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Cheap flights from Portland to Boise (PDX - BOI) from $58

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PDX — BOI
Jun 7 — Jun 141
From?
To?
Fri 6/7
Fri 6/14
1 adult, Economy
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The best prices from Portland to Boise Air Term. Gowen Fld are usually found in September or October, booked 49 days in advance, depart on a Tuesday or Thursday and return on a Saturday

Cheap flight deals from Portland to Boise

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Boise (BOI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 2, 2024.

Popular in

February

Cheapest in

September

Round-trip from

$311

One-way from

$128
High demand for flights, 20% potential price rise
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Best time to find cheap flights, 20% potential price drop
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From Portland to Boise Air Term. Gowen Fld
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One-way flight from Portland to Boise Air Term. Gowen Fld
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What is the cheapest day to fly round-trip from Portland to Boise?

Users have found that leaving on a Monday can be a cost-effective option. It’s possible to save up to 32% on your flight compared to booking on days when demand is much higher.

How far in advance should I book a flight from Portland to Boise?

To save up to 132% on this flight, we recommend booking at least 50 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Portland to Boise from $346 1-2 weeks out and tickets from $638 for flights departing within the next 72 hours.

What is the cheapest month to fly from Portland to Boise?

The best pricing can be found in the month of September. Prices to Boise from Portland average $260. You can even find prices in September for less than $260, as users have found deals to Boise from as low as $115. The month of February appears to be one of the more expensive times to travel to Boise from Portland. Flying in the targeted month can save you up to 25%.

What is the cheapest time of day to fly from PDX to BOI?

When flying from Portland to Boise, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 8% versus a flight in the afternoon.

Cheap Spirit Airlines flights from Portland to Boise

Explore cheap flight options specifically provided by Spirit Airlines for the route between Portland and Boise. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
Find some of the cheapest Spirit Airlines flights traveling from Portland to Boise. Deals update often to give you more flight options matching your criteria
Tue 9/103:57 pmPDX - BOI
1 stop5h 12mSpirit Airlines
Tue 9/1710:59 pmBOI - PDX
1 stop13h 11mSpirit Airlines
Deal found 5/31$69
Tue 7/163:46 pmPDX - BOI
1 stop19h 27mSpirit Airlines
Wed 7/247:28 pmBOI - PDX
1 stop5h 13mSpirit Airlines
Deal found 6/2$90
Wed 7/175:15 amPDX - BOI
1 stop5h 58mSpirit Airlines
Wed 7/247:28 pmBOI - PDX
2 stops14h 22mSpirit Airlines
Deal found 6/2$96
Tue 7/165:15 amPDX - BOI
1 stop5h 58mSpirit Airlines
Wed 7/241:03 pmBOI - PDX
2 stops7h 31mSpirit Airlines
Deal found 6/2$103
Tue 6/255:20 amPDX - BOI
1 stop14h 03mSpirit Airlines
Thu 6/277:27 pmBOI - PDX
1 stop6h 02mSpirit Airlines
Deal found 6/1$113
Wed 7/175:15 amPDX - BOI
1 stop5h 58mSpirit Airlines
Tue 7/231:03 pmBOI - PDX
2 stops7h 31mSpirit Airlines
Deal found 6/2$114
Wed 7/179:39 amPDX - BOI
2 stops7h 49mSpirit Airlines
Wed 7/247:28 pmBOI - PDX
2 stops14h 22mSpirit Airlines
Deal found 6/2$117
Tue 7/165:15 amPDX - BOI
1 stop5h 58mSpirit Airlines
Tue 7/231:03 pmBOI - PDX
2 stops7h 31mSpirit Airlines
Deal found 6/2$122
Tue 6/115:20 amPDX - BOI
1 stop14h 03mSpirit Airlines
Tue 6/185:39 pmBOI - PDX
1 stop6h 13mSpirit Airlines
Deal found 6/2$126

Cheap Delta flights from Portland to Boise

Explore cheap flight options specifically provided by Delta for the route between Portland and Boise. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
Some of the lowest-priced Delta flights we've found at this time heading from Portland to Boise. Ensure the flight price, dates, time, and airline match your criteria before you book.
Sat 7/203:21 pmPDX - BOI
1 stop4h 10mDelta
Wed 7/245:00 pmBOI - PDX
1 stop3h 24mDelta
Deal found 6/2$256
Sun 7/145:15 amPDX - BOI
1 stop3h 44mDelta
Tue 7/235:00 pmBOI - PDX
1 stop3h 24mDelta
Deal found 6/2$396
Tue 7/165:53 pmPDX - BOI
1 stop3h 18mDelta
Tue 7/237:45 pmBOI - PDX
1 stop5h 07mDelta
Deal found 6/2$536

Cheap Portland to Boise flights in June & July 2024

Find cheap flight options from Portland to Boise specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,810,401 searches. Prices were last updated on June 2, 2024.
These are some of the most attractive deals on flights from Portland to Boise in 2024. More deals are always being added, so be sure to check back regularly.
Fri 6/1410:33 pmPDX - BOI
1 stop13h 20mSpirit Airlines
Mon 6/179:13 pmBOI - PDX
3 stops22h 53mSpirit Airlines
Deal found 6/1$193
Tue 6/259:39 amPDX - BOI
2 stops9h 44mSpirit Airlines
Thu 6/277:27 pmBOI - PDX
2 stops14h 22mSpirit Airlines
Deal found 6/1$194
Thu 6/275:20 amPDX - BOI
1 stop14h 03mMultiple Airlines
Sun 6/307:20 amBOI - PDX
Nonstop1h 15mMultiple Airlines
Deal found 5/31$198
Tue 6/257:54 pmPDX - BOI
Nonstop1h 11mAlaska Airlines
Mon 7/17:50 pmBOI - PDX
Nonstop1h 18mAlaska Airlines
Deal found 6/1$207
Fri 6/219:39 amPDX - BOI
2 stops26h 14mSpirit Airlines
Mon 6/249:13 pmBOI - PDX
3 stops22h 53mSpirit Airlines
Deal found 6/1$210
Fri 6/2110:33 pmPDX - BOI
1 stop13h 20mMultiple Airlines
Mon 6/247:50 pmBOI - PDX
Nonstop1h 18mMultiple Airlines
Deal found 6/1$214
Fri 6/1410:33 pmPDX - BOI
1 stop13h 20mMultiple Airlines
Mon 6/177:50 pmBOI - PDX
Nonstop1h 18mMultiple Airlines
Deal found 6/1$216
Tue 6/257:54 pmPDX - BOI
Nonstop1h 11mAlaska Airlines
Thu 6/277:20 amBOI - PDX
Nonstop1h 15mAlaska Airlines
Deal found 6/1$217
Thu 6/275:20 amPDX - BOI
1 stop12h 17mSpirit Airlines
Sun 6/309:13 pmBOI - PDX
1 stop14h 40mSpirit Airlines
Deal found 5/31$226

Portland to Boise 2024 flight deals

Discover exclusive flight deals for travel between Portland and Boise in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
These are some of the most attractive deals on flights from Portland to Boise in 2024. More deals are always being added, so be sure to check back regularly.
Tue 9/103:57 pmPDX - BOI
1 stop5h 12mSpirit Airlines
Tue 9/1710:59 pmBOI - PDX
1 stop13h 11mSpirit Airlines
Deal found 5/31$69
Tue 7/163:46 pmPDX - BOI
1 stop19h 27mSpirit Airlines
Wed 7/247:28 pmBOI - PDX
1 stop5h 13mSpirit Airlines
Deal found 6/2$90
Wed 7/175:15 amPDX - BOI
1 stop5h 58mSpirit Airlines
Wed 7/247:28 pmBOI - PDX
2 stops14h 22mSpirit Airlines
Deal found 6/2$96
Tue 7/165:15 amPDX - BOI
1 stop5h 58mSpirit Airlines
Wed 7/241:03 pmBOI - PDX
2 stops7h 31mSpirit Airlines
Deal found 6/2$103
Tue 6/255:20 amPDX - BOI
1 stop14h 03mSpirit Airlines
Thu 6/277:27 pmBOI - PDX
1 stop6h 02mSpirit Airlines
Deal found 6/1$113
Wed 7/175:15 amPDX - BOI
1 stop5h 58mSpirit Airlines
Tue 7/231:03 pmBOI - PDX
2 stops7h 31mSpirit Airlines
Deal found 6/2$114
Wed 7/179:39 amPDX - BOI
2 stops7h 49mSpirit Airlines
Wed 7/247:28 pmBOI - PDX
2 stops14h 22mSpirit Airlines
Deal found 6/2$117
Tue 7/165:15 amPDX - BOI
1 stop5h 58mSpirit Airlines
Tue 7/231:03 pmBOI - PDX
2 stops7h 31mSpirit Airlines
Deal found 6/2$122
Tue 9/1010:40 amPDX - BOI
Nonstop1h 13mMultiple Airlines
Tue 9/1710:59 pmBOI - PDX
1 stop13h 11mMultiple Airlines
Deal found 5/31$123

Non-stop flights to Boise from Portland

Discover non-stop flight options from Portland to Boise. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
To help reduce your travel time, choose from one of these non-stop flights from Portland to Boise. Users can also choose from other Portland to Boise flights by using the search form above.
Tue 9/107:48 pmPDX - BOI
Nonstop1h 12mAlaska Airlines
Tue 9/1710:00 amBOI - PDX
Nonstop1h 17mAlaska Airlines
Deal found 6/2$177
Wed 9/252:12 pmPDX - BOI
Nonstop1h 13mAlaska Airlines
Mon 9/307:03 amBOI - PDX
Nonstop1h 17mAlaska Airlines
Deal found 6/2$187
Thu 8/157:00 amPDX - BOI
Nonstop1h 11mAlaska Airlines
Tue 8/205:12 pmBOI - PDX
Nonstop1h 18mAlaska Airlines
Deal found 6/1$207
Tue 6/257:54 pmPDX - BOI
Nonstop1h 11mAlaska Airlines
Thu 6/277:20 amBOI - PDX
Nonstop1h 15mAlaska Airlines
Deal found 6/1$217
Tue 7/27:00 amPDX - BOI
Nonstop1h 11mAlaska Airlines
Sat 7/64:25 pmBOI - PDX
Nonstop1h 18mAlaska Airlines
Deal found 6/2$237
Thu 6/277:00 amPDX - BOI
Nonstop1h 11mAlaska Airlines
Sun 6/307:20 amBOI - PDX
Nonstop1h 15mAlaska Airlines
Deal found 6/1$257
Fri 6/217:54 pmPDX - BOI
Nonstop1h 11mAlaska Airlines
Mon 6/244:35 pmBOI - PDX
Nonstop1h 18mAlaska Airlines
Deal found 6/2$267
Fri 6/217:00 amPDX - BOI
Nonstop1h 11mAlaska Airlines
Sun 6/237:20 amBOI - PDX
Nonstop1h 15mAlaska Airlines
Deal found 6/2$277
Sun 6/237:54 pmPDX - BOI
Nonstop1h 11mAlaska Airlines
Fri 6/287:50 pmBOI - PDX
Nonstop1h 18mAlaska Airlines
Deal found 6/2$287

Portland to Boise flights leaving soon

Find last-minute flight options from Portland to Boise for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
Have a look at some of the flights available from Portland to Boise departing last-minute. Users should examine the flight details to ensure there are no surprises.
Tue 6/115:20 amPDX - BOI
1 stop14h 03mSpirit Airlines
Tue 6/185:39 pmBOI - PDX
1 stop6h 13mSpirit Airlines
Deal found 6/2$126
Fri 6/710:33 pmPDX - BOI
1 stop13h 20mSpirit Airlines
Mon 6/109:13 pmBOI - PDX
1 stop14h 55mSpirit Airlines
Deal found 6/1$152
Mon 6/1010:09 pmPDX - BOI
1 stop21h 14mSpirit Airlines
Fri 6/149:13 pmBOI - PDX
1 stop24h 22mSpirit Airlines
Deal found 6/1$154
Fri 6/710:33 pmPDX - BOI
1 stop13h 20mSpirit Airlines
Mon 6/107:19 pmBOI - PDX
2 stops17h 45mSpirit Airlines
Deal found 6/1$161
Tue 6/115:20 amPDX - BOI
1 stop14h 03mSpirit Airlines
Thu 6/139:13 pmBOI - PDX
1 stop14h 40mSpirit Airlines
Deal found 5/31$176
Fri 6/710:33 pmPDX - BOI
1 stop13h 20mSpirit Airlines
Sun 6/97:19 pmBOI - PDX
1 stop6h 10mSpirit Airlines
Deal found 6/1$243
Fri 6/79:39 amPDX - BOI
2 stops9h 44mMultiple Airlines
Mon 6/107:19 pmBOI - PDX
2 stops17h 45mMultiple Airlines
Deal found 6/1$277
Fri 6/712:54 pmPDX - BOI
3 stops22h 59mSpirit Airlines
Mon 6/109:13 pmBOI - PDX
2 stops15h 51mSpirit Airlines
Deal found 6/1$337
Tue 6/1112:30 pmPDX - BOI
Nonstop1h 13mAlaska Airlines
Tue 6/187:50 pmBOI - PDX
Nonstop1h 18mAlaska Airlines
Deal found 6/2$347

One-way flights to Boise from Portland

Search for one-way flight options from Portland to Boise. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
Some of the best available deals we've found on one-way flights from Portland to Boise. Users in need of a round-trip flight from Portland to Boise instead should update the search form at the top of page.
Tue 6/259:39 amPDX - BOI
2 stops9h 44mSpirit Airlines
Deal found 5/31$58
Sat 6/85:20 amPDX - BOI
1 stop6h 33mSpirit Airlines
Deal found 6/1$78
Mon 6/1710:09 pmPDX - BOI
1 stop17h 30mSpirit Airlines
Deal found 6/1$84
Tue 6/257:54 pmPDX - BOI
Nonstop1h 11mAlaska Airlines
Deal found 5/31$89
Mon 8/59:51 pmPDX - BOI
1 stop13h 22mSpirit Airlines
Deal found 6/1$94
Tue 6/185:20 amPDX - BOI
1 stop10h 19mSpirit Airlines
Deal found 6/1$96
Mon 8/59:50 amPDX - BOI
2 stops25h 23mSpirit Airlines
Deal found 6/1$97
Thu 6/209:39 amPDX - BOI
2 stops9h 44mSpirit Airlines
Deal found 6/1$98
Wed 8/144:55 pmPDX - BOI
Nonstop1h 11mAlaska Airlines
Deal found 6/1$99

Find flights from Portland to Boise within your budget

Customize your flight search to find flights from Portland to Boise that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$69 - $256

Route

Depart

Return

Price

PortlandBoise Air Term. Gowen Fld

PDX - BOI

PDXBOI

Portland

Tue 9/10

1 stop5h 12m

Boise Air Term. Gowen Fld

Tue 9/17

1 stop13h 11m

$69

PortlandBoise Air Term. Gowen Fld

PDX - BOI

PDXBOI

Portland

Tue 7/16

1 stop19h 27m

Boise Air Term. Gowen Fld

Wed 7/24

1 stop5h 13m

$90

PortlandBoise Air Term. Gowen Fld

PDX - BOI

PDXBOI

Portland

Wed 7/17

1 stop5h 58m

Boise Air Term. Gowen Fld

Wed 7/24

2 stops14h 22m

$96

PortlandBoise Air Term. Gowen Fld

PDX - BOI

PDXBOI

Portland

Tue 7/16

1 stop5h 58m

Boise Air Term. Gowen Fld

Wed 7/24

2 stops7h 31m

$103

PortlandBoise Air Term. Gowen Fld

PDX - BOI

PDXBOI

Portland

Tue 6/25

1 stop14h 03m

Boise Air Term. Gowen Fld

Thu 6/27

1 stop6h 02m

$113

PortlandBoise Air Term. Gowen Fld

PDX - BOI

PDXBOI

Portland

Tue 9/10

Nonstop1h 13m

Boise Air Term. Gowen Fld

Tue 9/17

1 stop13h 11m

$123

PortlandBoise Air Term. Gowen Fld

PDX - BOI

PDXBOI

Portland

Wed 8/21

1 stop5h 02m

Boise Air Term. Gowen Fld

Thu 8/22

Nonstop1h 18m

$133

PortlandBoise Air Term. Gowen Fld

PDX - BOI

PDXBOI

Portland

Tue 9/10

Nonstop1h 12m

Boise Air Term. Gowen Fld

Tue 9/17

Nonstop1h 17m

$177

PortlandBoise Air Term. Gowen Fld

PDX - BOI

PDXBOI

Portland

Sat 7/20

1 stop4h 10m

Boise Air Term. Gowen Fld

Wed 7/24

1 stop3h 24m

$256

Flights are sorted by cheapest first

Deals found on 5/31

How far ahead should I book a flight from Portland to Boise?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Boise. Price data was last updated on May 31, 2024.
The price you pay for your flight from Portland to Boise may vary depending on when you book. For the best chance of a lower fare, look to book 49 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

What is the cheapest day to fly from Portland to Boise?

Use this chart to determine the cheapest time to fly round-trip from Portland to Boise. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Portland to Boise flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Portland to Boise

Have a flexible travel schedule? Discover the best time to fly to Boise from Portland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Boise by month

Plan your trip to Boise by taking into account the average temperature and rainfall totals by month.

BOI

Temperature

30.2 - 75.2 °F

Reviews of airlines servicing Boise

Get insights into the airlines that provide service to Boise. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Boise. Reviews last updated June 2, 2024.
Read reviews from past customers who have flown Spirit Airlines, Delta and Alaska Airlines from Portland to Boise. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,198 reviews
Check prices

Overall

8.1

Crew

8.6

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Alaska Airlines
8.1
Very good
9,198 reviews
Alaska Airlines
8.1
Very good
9,198 reviews
Check prices

Overall

8.1

Crew

8.6

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Delta
8.0
Very good
10,410 reviews
Alaska Airlines
8.1
Very good
9,198 reviews
Check prices

Overall

8.1

Crew

8.6

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

United Airlines
7.4
Good
10,755 reviews
Alaska Airlines
8.1
Very good
9,198 reviews
Check prices

Overall

8.1

Crew

8.6

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

American Airlines
7.3
Good
14,260 reviews
Alaska Airlines
8.1
Very good
9,198 reviews
Check prices

Overall

8.1

Crew

8.6

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Spirit Airlines
6.4
Okay
8,602 reviews
Alaska Airlines
8.1
Very good
9,198 reviews
Check prices

Overall

8.1

Crew

8.6

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Related info for your journey

Find useful and relevant information for your journey from Portland to Boise. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Portland to Boise?

    If you book a flight from Portland to Boise, you will be flying from Portland to Air Term. Gowen Fld. Flights to Boise Air Term. Gowen Fld (BOI) from Portland (PDX) take 1h 10m for a nonstop flight. There are 5 flights from Portland to Boise per day from 3 airlines.

  • Can I find flights from Portland to Boise for under $100 on Cheapflights?

    Yes, there are multiple flights from Portland to Boise for under $100. The cheapest flight booked recently is on Spirit Airlines for just $69, but on average you can expect to pay $126.

  • Are there nonstop flights from Portland to Boise for under $200 on Cheapflights?

    Cheapflights has at least 17 direct flights from Portland to Boise under $200. A good price for a nonstop flight from Portland to Boise is less than $292.

  • Are there last-minute flights available from Portland to Boise for under $200?

    There are currently 16+ open flights from Portland to Boise within the next 7 days for less than $200.

  • What days are nonstop flights available from Portland to Boise?

    Days when nonstop flights are available for this flight are: Monday.

  • How popular is this Portland to Boise flight route?

    Flights from Portland to Boise Air Term. Gowen Fld have been viewed 8 times in the past calendar month.

  • How many flights depart from Portland to Boise on average per day?

    On average 2 flights depart from Portland to Boise per day.
    Afternoon (Noon - 6pm) - 100% of flight departures

  • How long is the flight from Portland to Boise?

    Spirit Airlines and Alaska Airlines can get you from Portland to Boise in just under 1h 12m. Your travel time can differ by up to 4h. Airlines will cover a distance of 345 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Portland to Boise round-trip?

    According to our current data, Spirit Airlines ($69), and Alaska Airlines ($177) offers the cheapest pricing from Portland to Boise. You may be able to fly from Portland to Boise for 73% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Portland to Boise one-way?

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $58. Users have also found prices from $89 and $108 on Alaska Airlines and Delta, respectively.

  • What are the most reliable airlines from Portland to Boise?

    No one likes to see their flight delayed. When booking a flight from Portland to Boise consider choosing Horizon Air (90%), British Airways (89%) or Singapore Airlines (89%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Portland to Boise?

    Looking for the cheapest flight from Portland to Boise? While on average our users pay $220, our data indicates the cheapest price to be $94. The most popular route (Portland - Boise Air Term. Gowen Fld), is priced around $68.

  • What does PDX to BOI mean?

    This is defined as Portland Airport (PDX) and Boise Air Term. Gowen Fld Airport (BOI). Codes like Boise Air Term. Gowen Fld Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Portland to Boise that include extra baggage allowance?

    The amount of baggage you can bring on your Portland to Boise flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Portland to Boise with specific airlines?

    Yes, Cheapflights allows you to browse and filter Portland to Boise flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Portland to Boise that include hotel bookings?

    Yes. In addition to deals on Portland to Boise flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Boise?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Boise.

  • Can I find deals for business class flights from Portland to Boise?

    Yes. Cheapflights offers flight deals from Portland to Boise by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Portland to Boise that allow pets onboard?

    Many airlines flying from Portland to Boise offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Portland to Boise?

    Yes, you can often find last-minute deals on Portland to Boise flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Portland to Boise flight deals updated?

    The Portland to Boise flight deals you see on this page were last updated on 6/2.

  • What are the most popular airlines that fly from Portland to Boise?

    The most popular airlines flying from Portland to Boise are Alaska Airlines, Delta and Spirit Airlines. Something to consider prior to booking your flight.

  • What is the cheapest month to book a flight from Portland to Boise?

    Currently, December is the cheapest month in which you can book a flight from Portland to Boise (average of $311). Flying from Portland to Boise in June is currently the most expensive (average of $452). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Portland to Boise
See prices for flight routes from nearby airports that may be better suited for you.

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Top 3 airlines flying from Portland to Boise

Discover the top 3 airlines that operate flights from Portland to Boise. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$76Average$132FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
Alaska AirlinesCheapest$129Average$268FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
DeltaCheapest$154Average$215FlexibilityNo cancel feeOn-timeN/A
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Search flights from Portland to Boise by cabin class

Find flights from Portland to Boise, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Portland to Boise

Find hourly flight availability from Portland to Boise. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 2, 2024.
1%of flight departuresEarly morningMidnight to 6 am
26%of flight departuresMorning6 am to noon
33%of flight departuresAfternoonNoon to 6 pm
40%of flight departuresEvening6 pm to midnight
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6 AM
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6 PM

Weekly flight availability from Portland to Boise

Explore weekly flight availability from Portland to Boise. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 2, 2024.
Sunday5daily flights
Monday7daily flights
Tuesday3daily flights
Wednesday5daily flights
Thursday5daily flights
Friday7daily flights
Saturday3daily flights

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It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Portland to Boise.

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Certainly. Search results for flights to Boise from Portland shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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