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Cheap flights from Las Vegas to Portland (LAS - PWM) from $135

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 7/31. 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.
LAS — PWM
Jun 6 — Jun 131
From?
To?
Thu 6/6
Thu 6/13
1 adult, Economy
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The best prices from Las Vegas Harry Reid Intl to Portland are usually found in January or August, booked 55 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Las Vegas to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Portland (PWM). 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 1, 2024.

Popular in

October

Cheapest in

January

Round-trip from

$293

One-way from

$157
High demand for flights, 22% potential price rise
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Best time to find cheap flights, 24% potential price drop
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From Las Vegas Harry Reid Intl to Portland
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One-way flight from Las Vegas Harry Reid Intl to Portland
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What is the cheapest day to fly round-trip from Las Vegas to Portland, Maine?

Users have found that flying from Las Vegas to Portland, Maine on a Sunday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

How far in advance should I book a flight from Las Vegas to Portland, Maine?

Travelers have found it’s best to book a flight 56 days in advance to save up to 201% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 56 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Las Vegas to Portland, Maine 1-2 weeks in advance for as low as $313, or $889 for flights within the next 24 hours.

What is the cheapest month to fly from Las Vegas to Portland, Maine?

January can be a great time to fly to Portland, Maine from Las Vegas with a flight ticket averaging about $540. Cheapflights users have found deals in the month of January for as cheap as $325. The most expensive prices can be found in the month of October.

What is the cheapest time of day to fly from LAS to PWM?

It’s typically best to fly out from Las Vegas to Portland, Maine at noon. Doing so could potentially save you 22% on the flight price compared to flying in the afternoon, which is usually more expensive.

Cheap Delta flights from Las Vegas to Portland

Explore cheap flight options specifically provided by Delta for the route between Las Vegas and Portland. 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 1, 2024.
Peruse some of the lowest-priced Delta flights we've found from Las Vegas to Portland. Make sure to double check the flight details before booking.
Mon 7/812:30 amLAS - PWM
1 stop7h 24mDelta
Sat 7/135:37 amPWM - LAS
1 stop7h 35mDelta
Deal found 5/30$498
Mon 7/812:30 amLAS - PWM
2 stops9h 59mDelta
Sat 7/135:37 amPWM - LAS
1 stop7h 35mDelta
Deal found 5/30$603
Fri 6/2112:35 amLAS - PWM
1 stop7h 10mDelta
Tue 6/255:37 amPWM - LAS
2 stops9h 48mDelta
Deal found 5/31$653
Fri 6/712:35 amLAS - PWM
1 stop7h 10mDelta
Sat 6/151:34 pmPWM - LAS
1 stop10h 32mDelta
Deal found 6/1$656
Mon 7/111:35 pmLAS - PWM
2 stops9h 41mDelta
Tue 7/25:00 pmPWM - LAS
2 stops9h 17mDelta
Deal found 6/1$658
Fri 6/712:59 amLAS - PWM
2 stops12h 13mDelta
Sat 6/151:34 pmPWM - LAS
1 stop10h 32mDelta
Deal found 6/1$661
Fri 6/2112:35 amLAS - PWM
1 stop7h 10mDelta
Tue 6/256:15 amPWM - LAS
1 stop8h 26mDelta
Deal found 5/31$698
Thu 6/2712:35 amLAS - PWM
1 stop7h 10mDelta
Sun 7/72:01 pmPWM - LAS
1 stop8h 46mDelta
Deal found 5/31$732
Thu 6/2712:35 amLAS - PWM
1 stop7h 10mDelta
Fri 7/51:02 pmPWM - LAS
1 stop9h 42mDelta
Deal found 5/30$748

Cheap American Airlines flights from Las Vegas to Portland

Explore cheap flight options specifically provided by American Airlines for the route between Las Vegas and Portland. 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 1, 2024.
Browse through some of the cheapest American Airlines flights traveling from Las Vegas to Portland. Ensure the flight price, dates, time, and airline match your criteria before you book.
Tue 9/2411:59 pmLAS - PWM
1 stop9h 27mAmerican Airlines
Sun 9/294:03 pmPWM - LAS
1 stop7h 48mAmerican Airlines
Deal found 5/31$349
Tue 9/2410:48 amLAS - PWM
2 stops10h 01mAmerican Airlines
Sun 9/294:03 pmPWM - LAS
1 stop9h 00mAmerican Airlines
Deal found 5/31$356
Tue 7/911:59 amLAS - PWM
1 stop8h 47mAmerican Airlines
Sat 7/136:35 pmPWM - LAS
1 stop8h 09mAmerican Airlines
Deal found 5/30$417
Tue 7/910:05 amLAS - PWM
2 stops10h 48mAmerican Airlines
Sat 7/134:15 pmPWM - LAS
1 stop9h 44mAmerican Airlines
Deal found 5/30$423
Tue 9/2410:00 amLAS - PWM
2 stops9h 53mAmerican Airlines
Sun 9/294:03 pmPWM - LAS
2 stops9h 48mAmerican Airlines
Deal found 5/31$427
Sun 7/1411:59 pmLAS - PWM
1 stop9h 20mAmerican Airlines
Tue 7/234:15 pmPWM - LAS
1 stop9h 44mAmerican Airlines
Deal found 5/31$448
Mon 9/2312:16 amLAS - PWM
2 stops10h 11mAmerican Airlines
Sun 9/294:03 pmPWM - LAS
2 stops9h 48mAmerican Airlines
Deal found 5/31$457
Sun 7/1411:59 pmLAS - PWM
1 stop9h 20mAmerican Airlines
Tue 7/234:55 pmPWM - LAS
2 stops9h 49mAmerican Airlines
Deal found 5/31$523
Sat 6/2911:54 pmLAS - PWM
1 stop9h 04mAmerican Airlines
Sun 6/304:13 pmPWM - LAS
1 stop7h 54mAmerican Airlines
Deal found 6/1$546

Cheap Las Vegas to Portland flights in June & July 2024

Find cheap flight options from Las Vegas to Portland 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 1, 2024.
Check out some of the best flight deals from Las Vegas to Portland in 2024. For more flight deals, be sure to check back very soon.
Fri 6/2811:59 pmLAS - PWM
1 stop8h 16mMultiple Airlines
Fri 7/51:33 pmPWM - LAS
1 stop14h 12mMultiple Airlines
Deal found 5/30$317
Sun 6/26:00 amLAS - PWM
1 stop8h 38mFrontier
Sun 6/91:57 pmPWM - LAS
2 stops24h 55mFrontier
Deal found 6/1$323
Fri 6/2811:59 pmLAS - PWM
1 stop8h 16mMultiple Airlines
Fri 7/59:49 amPWM - LAS
2 stops15h 38mMultiple Airlines
Deal found 5/30$347
Fri 6/2811:59 pmLAS - PWM
1 stop8h 16mMultiple Airlines
Fri 7/59:49 amPWM - LAS
3 stops17h 56mMultiple Airlines
Deal found 5/30$376
Sun 6/26:00 amLAS - PWM
1 stop8h 38mMultiple Airlines
Sun 6/91:16 pmPWM - LAS
1 stop12h 38mMultiple Airlines
Deal found 6/1$386
Fri 6/2811:12 pmLAS - PWM
1 stop9h 06mFrontier
Sun 7/77:37 pmPWM - LAS
1 stop16h 33mFrontier
Deal found 6/1$395
Sat 6/225:17 pmLAS - PWM
1 stop16h 08mMultiple Airlines
Tue 6/2511:40 amPWM - LAS
1 stop25h 47mMultiple Airlines
Deal found 5/31$412
Fri 6/2811:12 pmLAS - PWM
1 stop9h 06mMultiple Airlines
Sat 7/611:47 amPWM - LAS
1 stop8h 47mMultiple Airlines
Deal found 6/1$421
Fri 6/2811:59 pmLAS - PWM
1 stop8h 16mMultiple Airlines
Sun 7/77:37 pmPWM - LAS
1 stop16h 33mMultiple Airlines
Deal found 5/31$431

Las Vegas to Portland 2024 flight deals

Discover exclusive flight deals for travel between Las Vegas and Portland 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 1, 2024.
Check out some of the best flight deals from Las Vegas to Portland in 2024. For more flight deals, be sure to check back very soon.
Fri 6/2811:59 pmLAS - PWM
1 stop8h 16mMultiple Airlines
Fri 7/51:33 pmPWM - LAS
1 stop14h 12mMultiple Airlines
Deal found 5/30$317
Sun 6/26:00 amLAS - PWM
1 stop8h 38mFrontier
Sun 6/91:57 pmPWM - LAS
2 stops24h 55mFrontier
Deal found 6/1$323
Sat 7/1312:28 amLAS - PWM
2 stops11h 37mFrontier
Tue 7/232:51 pmPWM - LAS
1 stop22h 22mFrontier
Deal found 5/31$325
Fri 6/2811:59 pmLAS - PWM
1 stop8h 16mMultiple Airlines
Fri 7/59:49 amPWM - LAS
2 stops15h 38mMultiple Airlines
Deal found 5/30$347
Tue 9/2411:59 pmLAS - PWM
1 stop9h 27mAmerican Airlines
Sun 9/294:03 pmPWM - LAS
1 stop7h 48mAmerican Airlines
Deal found 5/31$349
Sun 7/76:30 pmLAS - PWM
1 stop15h 05mSun Country Air
Thu 7/111:42 pmPWM - LAS
1 stop12h 11mSun Country Air
Deal found 5/31$350
Tue 7/911:59 pmLAS - PWM
1 stop7h 54mAmerican Airlines
Thu 7/181:08 pmPWM - LAS
1 stop9h 59mAmerican Airlines
Deal found 6/1$352
Tue 9/2410:48 amLAS - PWM
2 stops10h 01mAmerican Airlines
Sun 9/294:03 pmPWM - LAS
1 stop9h 00mAmerican Airlines
Deal found 5/31$356
Thu 10/1710:07 amLAS - PWM
1 stop8h 22mJetBlue
Mon 10/217:40 amPWM - LAS
1 stop10h 04mJetBlue
Deal found 5/31$367

Las Vegas to Portland flights leaving soon

Find last-minute flight options from Las Vegas to Portland 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 1, 2024.
Consider one of these great deals we found on last-minute flights from Las Vegas to Portland. To prevent any unwanted surprises, users should verify their flight info before booking.
Sat 6/810:50 amLAS - PWM
1 stop22h 34mSun Country Air
Sat 6/1512:01 pmPWM - LAS
1 stop7h 36mSun Country Air
Deal found 6/1$565
Sat 6/86:10 amLAS - PWM
2 stops27h 14mMultiple Airlines
Sat 6/1512:01 pmPWM - LAS
1 stop7h 36mMultiple Airlines
Deal found 6/1$643
Fri 6/712:28 amLAS - PWM
3 stops32h 56mMultiple Airlines
Sat 6/1512:01 pmPWM - LAS
1 stop7h 36mMultiple Airlines
Deal found 6/1$655
Fri 6/712:35 amLAS - PWM
1 stop7h 10mDelta
Sat 6/151:34 pmPWM - LAS
1 stop10h 32mDelta
Deal found 6/1$656
Fri 6/712:59 amLAS - PWM
2 stops12h 13mDelta
Sat 6/151:34 pmPWM - LAS
1 stop10h 32mDelta
Deal found 6/1$661
Sat 6/86:10 amLAS - PWM
2 stops27h 14mMultiple Airlines
Sat 6/1512:01 pmPWM - LAS
2 stops21h 49mMultiple Airlines
Deal found 6/1$665
Fri 6/712:28 amLAS - PWM
3 stops32h 56mMultiple Airlines
Sat 6/1512:01 pmPWM - LAS
2 stops21h 49mMultiple Airlines
Deal found 6/1$677
Sat 6/86:10 amLAS - PWM
2 stops27h 14mMultiple Airlines
Sat 6/1512:01 pmPWM - LAS
3 stops21h 49mMultiple Airlines
Deal found 6/1$698
Fri 6/712:28 amLAS - PWM
3 stops32h 56mMultiple Airlines
Sat 6/1512:01 pmPWM - LAS
3 stops21h 49mMultiple Airlines
Deal found 6/1$711

One-way flights to Portland from Las Vegas

Search for one-way flight options from Las Vegas to Portland. 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 1, 2024.
Users traveling one-way from Las Vegas to Portland can select one of these great deals. Users in need of a round-trip flight from Las Vegas to Portland instead should update the search form at the top of page.
Wed 7/3112:48 amLAS - PWM
2 stops11h 17mFrontier
Deal found 5/31$135
Sat 7/2710:01 pmLAS - PWM
1 stop7h 48mJetBlue
Deal found 5/30$137
Thu 10/310:29 pmLAS - PWM
1 stop31h 33mFrontier
Deal found 5/31$139
Fri 7/125:03 pmLAS - PWM
1 stop15h 05mMultiple Airlines
Deal found 5/31$150
Fri 8/3010:29 pmLAS - PWM
1 stop31h 33mFrontier
Deal found 5/31$157
Tue 8/278:00 amLAS - PWM
1 stop9h 30mAmerican Airlines
Deal found 5/31$158
Mon 8/512:30 amLAS - PWM
1 stop7h 19mDelta
Deal found 5/31$159
Fri 9/1312:59 amLAS - PWM
1 stop6h 44mDelta
Deal found 5/31$163
Tue 8/279:25 amLAS - PWM
2 stops10h 14mDelta
Deal found 5/31$164

Find flights from Las Vegas to Portland within your budget

Customize your flight search to find flights from Las Vegas to Portland 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 1, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$317 - $498

Route

Depart

Return

Price

Las Vegas Harry Reid IntlPortland

LAS - PWM

LASPWM

Las Vegas Harry Reid Intl

Fri 6/28

1 stop8h 16m

Portland

Fri 7/5

1 stop14h 12m

$317

Las Vegas Harry Reid IntlPortland

LAS - PWM

LASPWM

Las Vegas Harry Reid Intl

Sat 7/13

2 stops11h 37m

Portland

Tue 7/23

1 stop22h 22m

$325

Las Vegas Harry Reid IntlPortland

LAS - PWM

LASPWM

Las Vegas Harry Reid Intl

Fri 6/28

1 stop8h 16m

Portland

Fri 7/5

2 stops15h 38m

$347

Las Vegas Harry Reid IntlPortland

LAS - PWM

LASPWM

Las Vegas Harry Reid Intl

Tue 9/24

1 stop9h 27m

Portland

Sun 9/29

1 stop7h 48m

$349

Las Vegas Harry Reid IntlPortland

LAS - PWM

LASPWM

Las Vegas Harry Reid Intl

Sun 7/7

1 stop15h 05m

Portland

Thu 7/11

1 stop12h 11m

$350

Las Vegas Harry Reid IntlPortland

LAS - PWM

LASPWM

Las Vegas Harry Reid Intl

Tue 9/24

2 stops10h 01m

Portland

Sun 9/29

1 stop9h 00m

$356

Las Vegas Harry Reid IntlPortland

LAS - PWM

LASPWM

Las Vegas Harry Reid Intl

Thu 10/17

1 stop8h 22m

Portland

Mon 10/21

1 stop10h 04m

$367

Las Vegas Harry Reid IntlPortland

LAS - PWM

LASPWM

Las Vegas Harry Reid Intl

Fri 6/28

1 stop8h 16m

Portland

Fri 7/5

3 stops17h 56m

$376

Las Vegas Harry Reid IntlPortland

LAS - PWM

LASPWM

Las Vegas Harry Reid Intl

Mon 7/8

1 stop7h 24m

Portland

Sat 7/13

1 stop7h 35m

$498

Flights are sorted by cheapest first

Deals found on 5/30

How far ahead should I book a flight from Las Vegas to Portland, Maine?

Use this chart to determine the optimal time to book a round-trip flight from Las Vegas to Portland. Price data was last updated on May 31, 2024.
The price you pay for your flight from Las Vegas to Portland, Maine may vary depending on when you book. For the best chance of a lower fare, look to book 55 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 Las Vegas to Portland, Maine?

Use this chart to determine the cheapest time to fly round-trip from Las Vegas to Portland. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Las Vegas to Portland, Maine flight should consider departing on Saturday evenings when fares are most often at their lowest. Monday mornings 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 Las Vegas to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Las Vegas 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 Portland by month

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

PWM

Temperature

23 - 68 °F

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated June 1, 2024.
Read through reviews of airlines operating flights from Las Vegas to Portland, such as Delta, American Airlines and Sun Country Air. In addition to providing an overall rating, 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

Food

7.3

Comfort

7.9

Overall

8.1

Entertainment

7.3

Boarding

8.2

Crew

8.6

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

Food

7.3

Comfort

7.9

Overall

8.1

Entertainment

7.3

Boarding

8.2

Crew

8.6

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

Food

7.3

Comfort

7.9

Overall

8.1

Entertainment

7.3

Boarding

8.2

Crew

8.6

Reviews

1 / 10

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

JetBlue
7.6
Good
4,346 reviews
Alaska Airlines
8.1
Very good
9,198 reviews
Check prices

Food

7.3

Comfort

7.9

Overall

8.1

Entertainment

7.3

Boarding

8.2

Crew

8.6

Reviews

1 / 10

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

WestJet
7.5
Good
2,861 reviews
Alaska Airlines
8.1
Very good
9,198 reviews
Check prices

Food

7.3

Comfort

7.9

Overall

8.1

Entertainment

7.3

Boarding

8.2

Crew

8.6

Reviews

1 / 10

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

United Airlines
7.4
Good
10,754 reviews
Alaska Airlines
8.1
Very good
9,198 reviews
Check prices

Food

7.3

Comfort

7.9

Overall

8.1

Entertainment

7.3

Boarding

8.2

Crew

8.6

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 Las Vegas to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Las Vegas to Portland, Maine for under $400 on Cheapflights?

    Yes, there are multiple flights from Las Vegas to Portland, Maine for under $400. The cheapest flight booked recently is on Multiple Airlines for just $317, but on average you can expect to pay $393.

  • Are there last-minute flights available from Las Vegas to Portland, Maine for under $600?

    There are currently 9+ open flights from Las Vegas to Portland, Maine within the next 7 days for less than $600.

  • What are the cheapest airlines flying from Las Vegas to Portland, Maine round-trip?

    According to our current data, Frontier ($325), American Airlines ($349), and Sun Country Air ($350) offers the cheapest pricing from Las Vegas to Portland, Maine. Frontier is 39% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Las Vegas to Portland, Maine one-way?

    $135 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on JetBlue and American Airlines, with prices starting from $137 and $158, respectively.

  • What does LAS to PWM mean?

    Las Vegas Harry Reid Intl Airport is LAS and Portland Airport is PWM. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

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

    The amount of baggage you can bring on your Las Vegas to Portland 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 Las Vegas to Portland with specific airlines?

    Yes, Cheapflights allows you to browse and filter Las Vegas to Portland 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 Las Vegas to Portland that include hotel bookings?

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

  • How can I find direct flights from Las Vegas to Portland?

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

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

    Yes. Cheapflights offers flight deals from Las Vegas to Portland 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 Las Vegas to Portland that allow pets onboard?

    Many airlines flying from Las Vegas to Portland 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 Las Vegas to Portland?

    Yes, you can often find last-minute deals on Las Vegas to Portland 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 Las Vegas to Portland, Maine flight deals updated?

    The Las Vegas to Portland, Maine flight deals you see on this page were last updated on 6/1.

  • What are the most popular airlines that fly from Las Vegas to Portland, Maine?

    Consider American Airlines, JetBlue or Delta when booking your flight. These represent the most popular airlines when flying from Las Vegas to Portland, Maine.

  • What is the cheapest month to book a flight from Las Vegas to Portland, Maine?

    Currently, January is the cheapest month in which you can book a flight from Las Vegas to Portland, Maine (average of $293). Flying from Las Vegas to Portland, Maine in April is currently the most expensive (average of $498). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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

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Top 5 airlines flying from Las Vegas to Portland

Discover the top 5 airlines that operate flights from Las Vegas to Portland. 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 1, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$263Average$285FlexibilityNo cancel feeOn-time62%
Search Frontier flights
JetBlueCheapest$286Average$412FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
United AirlinesCheapest$354Average$523FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$356Average$483FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$407Average$554FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
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Search flights from Las Vegas to Portland by cabin class

Find flights from Las Vegas to Portland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Weekly flight availability from Las Vegas to Portland

Explore weekly flight availability from Las Vegas to Portland. 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 1, 2024.
Sunday0daily flights
Monday0daily flights
Tuesday0daily flights
Wednesday0daily flights
Thursday0daily flights
Friday0daily flights
Saturday1daily flight

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Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Las Vegas to Portland?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Las Vegas to Portland. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Las Vegas to Portland?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Las Vegas to Portland for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Las Vegas to Portland with no change fees?

Yes! Cheapflights helps users easily find flights from Las Vegas to Portland with no change fees.

Can Cheapflights notify me if prices for flights from Las Vegas to Portland become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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