Cheap flights from Missoula to San Diego (MSO - SAN) from $75

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 9/11. 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.
MSO — SAN
May 16 — May 231

The best prices from Missoula Johnson-Bell Field to San Diego are usually found in September or June, booked 90 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Missoula to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Missoula (MSO) to San Diego (SAN). 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 May 11, 2024.

Popular in

December

Cheapest in

September

Round-trip from

$288

One-way from

$164
High demand for flights, 30% potential price rise
Best time to find cheap flights, 22% potential price drop
From Missoula Johnson-Bell Field to San Diego
One-way flight from Missoula Johnson-Bell Field to San Diego

What is the cheapest day to fly round-trip from Missoula to San Diego?

Departing on a Monday is a good option for securing a great price. You can expect to save up to 35% when planning your travel around this day of the week.

How far in advance should I book a flight from Missoula to San Diego?

Users have found that booking a flight from Missoula to San Diego at least 39 days early can save you up to 116% on average compared to booking a flight this week. If booking 39 days before your flight isn’t an option for you, users have found flights from Missoula to San Diego for as little as $537 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $553 for flights departing within the next 3 days.

What is the cheapest month to fly from Missoula to San Diego?

September can be a great time to fly to San Diego from Missoula with a flight ticket averaging about $449. Cheapflights users have found deals in the month of September for as cheap as $256. The most expensive prices can be found in the month of December.

When is the cheapest time to fly from Missoula to San Diego (MSO - SAN)?

It’s optimal to fly from Missoula to San Diego in the afternoon. By choosing this option you can save up to 24% on the cost of your flight, compared to a flight in the evening.

Cheap Frontier flights from Missoula to San Diego

Explore cheap flight options specifically provided by Frontier for the route between Missoula and San Diego. 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 2,684,066 searches. Data last updated May 11, 2024.
Take a peek at the cheapest Frontier flights we've detected traveling from Missoula to San Diego. Be sure to come back soon if the deals available don't appeal to you at this time.
Wed 5/293:09 pmMSO - SAN
1 stop7h 16mFrontier
Sat 6/19:02 pmSAN - MSO
1 stop10h 33mFrontier
Deal found 5/9$150
Sun 8/1810:27 amMSO - SAN
1 stop5h 05mFrontier
Fri 8/237:24 amSAN - MSO
1 stop6h 00mFrontier
Deal found 5/9$158
Fri 5/173:09 pmMSO - SAN
1 stop7h 16mFrontier
Fri 5/312:25 pmSAN - MSO
1 stop22h 27mFrontier
Deal found 5/10$169
Mon 6/33:09 pmMSO - SAN
1 stop17h 05mFrontier
Fri 6/75:56 pmSAN - MSO
1 stop19h 24mFrontier
Deal found 5/10$184
Fri 6/212:54 pmMSO - SAN
1 stop26h 46mFrontier
Tue 6/2510:18 amSAN - MSO
1 stop27h 04mFrontier
Deal found 5/10$248
Fri 6/142:54 pmMSO - SAN
1 stop7h 28mFrontier
Mon 7/18:01 amSAN - MSO
1 stop5h 16mFrontier
Deal found 5/10$298
Fri 6/142:54 pmMSO - SAN
1 stop7h 28mFrontier
Mon 7/18:01 amSAN - MSO
1 stop5h 16mFrontier
Deal found 5/9$299

Cheap Delta flights from Missoula to San Diego

Explore cheap flight options specifically provided by Delta for the route between Missoula and San Diego. 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 2,684,066 searches. Data last updated May 11, 2024.
Browse through some of the cheapest Delta flights traveling from Missoula to San Diego. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Mon 6/36:20 pmMSO - SAN
1 stop6h 31mDelta
Fri 6/75:15 pmSAN - MSO
1 stop6h 13mDelta
Deal found 5/9$316
Mon 6/35:40 amMSO - SAN
2 stops8h 04mDelta
Fri 6/75:15 pmSAN - MSO
1 stop6h 13mDelta
Deal found 5/9$321
Sun 8/185:55 amMSO - SAN
2 stops9h 24mDelta
Fri 8/231:40 pmSAN - MSO
2 stops9h 42mDelta
Deal found 5/9$346
Sun 6/95:50 amMSO - SAN
1 stop7h 45mDelta
Wed 6/127:20 pmSAN - MSO
1 stop4h 08mDelta
Deal found 5/9$371
Wed 5/2912:30 pmMSO - SAN
2 stops11h 26mDelta
Sat 6/111:52 amSAN - MSO
1 stop7h 24mDelta
Deal found 5/8$376
Fri 6/215:35 amMSO - SAN
2 stops10h 00mDelta
Tue 6/251:30 pmSAN - MSO
2 stops9h 58mDelta
Deal found 5/10$381
Mon 6/35:40 amMSO - SAN
2 stops8h 04mDelta
Fri 6/71:30 pmSAN - MSO
2 stops9h 58mDelta
Deal found 5/9$452
Sat 11/212:10 pmMSO - SAN
2 stops11h 16mDelta
Mon 11/46:15 amSAN - MSO
2 stops10h 37mDelta
Deal found 5/9$607
Fri 11/112:10 pmMSO - SAN
2 stops11h 16mDelta
Sun 11/311:15 amSAN - MSO
2 stops11h 09mDelta
Deal found 5/9$655

Cheap Missoula to San Diego flights in May & June 2024

Find cheap flight options from Missoula to San Diego specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,684,066 searches. Prices were last updated on May 11, 2024.
Check out some of the best flight deals from Missoula to San Diego in 2024. Check back regularly for other flight deals.
Fri 5/173:09 pmMSO - SAN
1 stop7h 16mFrontier
Fri 5/312:25 pmSAN - MSO
1 stop22h 27mFrontier
Deal found 5/10$169
Mon 6/33:09 pmMSO - SAN
1 stop17h 05mFrontier
Fri 6/75:56 pmSAN - MSO
1 stop19h 24mFrontier
Deal found 5/10$184
Fri 6/212:54 pmMSO - SAN
1 stop26h 46mFrontier
Tue 6/2510:18 amSAN - MSO
1 stop27h 04mFrontier
Deal found 5/10$248
Fri 6/142:54 pmMSO - SAN
1 stop7h 28mFrontier
Mon 7/18:01 amSAN - MSO
1 stop5h 16mFrontier
Deal found 5/10$298
Fri 6/75:50 amMSO - SAN
1 stop7h 45mDelta
Tue 6/117:20 pmSAN - MSO
1 stop4h 08mDelta
Deal found 5/10$316
Fri 6/75:50 amMSO - SAN
1 stop7h 45mDelta
Tue 6/113:30 pmSAN - MSO
2 stops7h 58mDelta
Deal found 5/10$321
Fri 5/1710:24 amMSO - SAN
1 stop13h 57mMultiple Airlines
Fri 5/317:42 amSAN - MSO
2 stops12h 43mMultiple Airlines
Deal found 5/10$338
Mon 6/35:40 amMSO - SAN
2 stops8h 04mDelta
Fri 6/75:15 pmSAN - MSO
1 stop6h 13mDelta
Deal found 5/10$376
Fri 6/215:35 amMSO - SAN
2 stops10h 00mDelta
Tue 6/251:30 pmSAN - MSO
2 stops9h 58mDelta
Deal found 5/10$381

Missoula to San Diego 2024 flight deals

Discover exclusive flight deals for travel between Missoula and San Diego in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,684,066 searches. Data last updated May 11, 2024.
Check out some of the best flight deals from Missoula to San Diego in 2024. Check back regularly for other flight deals.
Fri 5/173:09 pmMSO - SAN
1 stop7h 16mFrontier
Fri 5/312:25 pmSAN - MSO
1 stop22h 27mFrontier
Deal found 5/10$169
Mon 6/33:09 pmMSO - SAN
1 stop17h 05mFrontier
Fri 6/75:56 pmSAN - MSO
1 stop19h 24mFrontier
Deal found 5/10$184
Fri 6/212:54 pmMSO - SAN
1 stop26h 46mFrontier
Tue 6/2510:18 amSAN - MSO
1 stop27h 04mFrontier
Deal found 5/10$248
Fri 6/142:54 pmMSO - SAN
1 stop7h 28mFrontier
Mon 7/18:01 amSAN - MSO
1 stop5h 16mFrontier
Deal found 5/10$298
Fri 6/75:50 amMSO - SAN
1 stop7h 45mDelta
Tue 6/117:20 pmSAN - MSO
1 stop4h 08mDelta
Deal found 5/10$316
Fri 6/75:50 amMSO - SAN
1 stop7h 45mDelta
Tue 6/113:30 pmSAN - MSO
2 stops7h 58mDelta
Deal found 5/10$321
Fri 5/1710:24 amMSO - SAN
1 stop13h 57mMultiple Airlines
Fri 5/317:42 amSAN - MSO
2 stops12h 43mMultiple Airlines
Deal found 5/10$338
Thu 7/186:17 pmMSO - SAN
1 stop6h 33mDelta
Sun 7/217:15 pmSAN - MSO
1 stop4h 02mDelta
Deal found 5/10$371
Mon 6/35:40 amMSO - SAN
2 stops8h 04mDelta
Fri 6/75:15 pmSAN - MSO
1 stop6h 13mDelta
Deal found 5/10$376

Missoula to San Diego flights leaving soon

Find last-minute flight options from Missoula to San Diego 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 2,684,066 searches. Data last updated May 11, 2024.
Consider one of these great deals we found on last-minute flights from Missoula to San Diego. Tip: verify your flight details before completing your reservation.
Fri 5/173:09 pmMSO - SAN
1 stop7h 16mFrontier
Fri 5/312:25 pmSAN - MSO
1 stop22h 27mFrontier
Deal found 5/10$169
Fri 5/1710:24 amMSO - SAN
1 stop13h 57mMultiple Airlines
Fri 5/317:42 amSAN - MSO
2 stops12h 43mMultiple Airlines
Deal found 5/10$338
Fri 5/1710:24 amMSO - SAN
2 stops24h 56mMultiple Airlines
Fri 5/317:42 amSAN - MSO
2 stops12h 43mMultiple Airlines
Deal found 5/10$406
Thu 5/165:15 pmMSO - SAN
1 stop6h 17mUnited Airlines
Sun 5/197:07 amSAN - MSO
1 stop5h 14mUnited Airlines
Deal found 5/10$552
Fri 5/1710:24 amMSO - SAN
3 stops22h 44mMultiple Airlines
Fri 5/317:42 amSAN - MSO
2 stops12h 43mMultiple Airlines
Deal found 5/9$578
Thu 5/162:23 pmMSO - SAN
2 stops20h 14mUnited Airlines
Sun 5/197:07 amSAN - MSO
1 stop5h 14mUnited Airlines
Deal found 5/10$664
Thu 5/1610:20 amMSO - SAN
2 stops8h 46mAlaska Airlines
Sun 5/196:16 amSAN - MSO
2 stops9h 35mAlaska Airlines
Deal found 5/10$826

One-way flights to San Diego from Missoula

Search for one-way flight options from Missoula to San Diego. 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 2,684,066 searches. Data last updated May 11, 2024.
Some of the best available deals we've found on one-way flights from Missoula to San Diego. Those seeking round-trip flights from Missoula to San Diego should utilize the search form at the the top of the page.
Wed 9/113:14 pmMSO - SAN
1 stop6h 26mFrontier
Deal found 5/9$75
Fri 5/314:25 pmMSO - SAN
1 stop15h 30mMultiple Airlines
Deal found 5/10$87
Fri 6/74:16 pmMSO - SAN
1 stop6h 34mMultiple Airlines
Deal found 5/9$99
Fri 5/3110:15 pmMSO - SAN
2 stops16h 33mMultiple Airlines
Deal found 5/10$106
Mon 7/810:09 pmMSO - SAN
2 stops17h 21mMultiple Airlines
Deal found 5/8$122
Mon 7/83:14 pmMSO - SAN
1 stop6h 26mFrontier
Deal found 5/8$128
Fri 6/72:54 pmMSO - SAN
2 stops29h 29mFrontier
Deal found 5/9$164
Mon 7/84:19 pmMSO - SAN
3 stops24h 17mMultiple Airlines
Deal found 5/8$184
Wed 9/116:30 amMSO - SAN
2 stops9h 29mUnited Airlines
Deal found 5/9$198

Find flights from Missoula to San Diego within your budget

Customize your flight search to find flights from Missoula to San Diego 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 2,684,066 searches. Data last updated May 11, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$150 - $482

Route

Depart

Return

Price

Missoula Johnson-Bell FieldSan Diego

MSO - SAN

MSOSAN

Missoula Johnson-Bell Field

Wed 5/29

1 stop7h 16m

San Diego

Sat 6/1

1 stop10h 33m

$150

Missoula Johnson-Bell FieldSan Diego

MSO - SAN

MSOSAN

Missoula Johnson-Bell Field

Sun 8/18

1 stop5h 05m

San Diego

Fri 8/23

1 stop6h 00m

$158

Missoula Johnson-Bell FieldSan Diego

MSO - SAN

MSOSAN

Missoula Johnson-Bell Field

Mon 6/3

1 stop17h 05m

San Diego

Fri 6/7

1 stop19h 24m

$184

Missoula Johnson-Bell FieldSan Diego

MSO - SAN

MSOSAN

Missoula Johnson-Bell Field

Fri 6/21

1 stop26h 46m

San Diego

Tue 6/25

1 stop27h 04m

$248

Missoula Johnson-Bell FieldSan Diego

MSO - SAN

MSOSAN

Missoula Johnson-Bell Field

Wed 5/29

2 stops7h 11m

San Diego

Sat 6/1

1 stop10h 33m

$272

Missoula Johnson-Bell FieldSan Diego

MSO - SAN

MSOSAN

Missoula Johnson-Bell Field

Mon 6/3

1 stop6h 31m

San Diego

Fri 6/7

1 stop6h 13m

$316

Missoula Johnson-Bell FieldSan Diego

MSO - SAN

MSOSAN

Missoula Johnson-Bell Field

Fri 11/1

1 stop6h 44m

San Diego

Sun 11/3

1 stop6h 35m

$356

Missoula Johnson-Bell FieldSan Diego

MSO - SAN

MSOSAN

Missoula Johnson-Bell Field

Sat 11/2

1 stop7h 10m

San Diego

Mon 11/4

1 stop5h 45m

$386

Missoula Johnson-Bell FieldSan Diego

MSO - SAN

MSOSAN

Missoula Johnson-Bell Field

Sun 6/9

1 stop8h 51m

San Diego

Sun 6/16

1 stop7h 37m

$482

Flights are sorted by cheapest first

Deals found on 5/9

When is the best time to book a flight from Missoula to San Diego?

Use this chart to determine the optimal time to book a round-trip flight from Missoula to San Diego. Price data was last updated on May 3, 2024.
The price you pay for your flight from Missoula to San Diego may vary depending on when you book. For the best chance of a lower fare, look to book 88 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly from Missoula to San Diego?

Use this chart to determine the cheapest time to fly round-trip from Missoula to San Diego. Price data was last updated on May 5, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Missoula to San Diego flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to San Diego by month

Plan your trip from Missoula to San Diego by taking into account the cheapest months to travel. The average price of a one-way flight from Missoula to San Diego is currently $129 while a round-trip flight costs $284. Price data was last updated on May 5, 2024.

Currently, October is the cheapest month in which you can book a flight from Missoula to San Diego (average of $288). Flying from Missoula to San Diego in July is currently the most expensive (average of $358). 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.

January

$291

February

$297

March

$339

April

$298

May

$301

June

$356

July

$358

August

$308

September

$298

October

$288

November

$336

December

$306

Temperature and rainfall in San Diego by month

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

SAN

Temperature

57.2 - 71.6 °F

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. 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 San Diego. Reviews last updated May 11, 2024.
Read reviews from past customers who have flown Frontier, Delta and Alaska Airlines from Missoula to San Diego. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
9,141 reviews

Overall

8.1

Entertainment

7.3

Food

7.3

Crew

8.6

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.

8.1
Very good
9,141 reviews
8.1
Very good
9,141 reviews

Overall

8.1

Entertainment

7.3

Food

7.3

Crew

8.6

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.

8.1
Very good
10,751 reviews
8.1
Very good
9,141 reviews

Overall

8.1

Entertainment

7.3

Food

7.3

Crew

8.6

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.

7.4
Good
11,014 reviews
8.1
Very good
9,141 reviews

Overall

8.1

Entertainment

7.3

Food

7.3

Crew

8.6

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.

7.3
Good
14,639 reviews
8.1
Very good
9,141 reviews

Overall

8.1

Entertainment

7.3

Food

7.3

Crew

8.6

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.

6.3
Okay
4,086 reviews
8.1
Very good
9,141 reviews

Overall

8.1

Entertainment

7.3

Food

7.3

Crew

8.6

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.

Related info for your journey

Find useful and relevant information for your journey from Missoula to San Diego. 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 Missoula to San Diego for under $200 on Cheapflights?

    Yes, there are multiple flights from Missoula to San Diego for under $200. The cheapest flight booked recently is on Frontier for just $150, but on average you can expect to pay $325.

  • Are there last-minute flights available from Missoula to San Diego for under $200?

    There are currently 7+ open flights from Missoula to San Diego within the next 7 days for less than $200.

  • What are the cheapest airlines flying from Missoula to San Diego round-trip?

    Currently priced at $150, Frontier will fly you from Missoula to San Diego and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and Alaska Airlines - these airlines can fly you to your destination from $316 and $356, respectively. Frontier is 66% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Missoula to San Diego one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $75. However, be on the lookout for offers from United Airlines and Delta, as they are both options that can get you from Missoula to San Diego for a low price.

  • What are the most popular airlines that fly from Missoula to San Diego?

  • What does MSO to SAN mean?

    Missoula Johnson-Bell Field Airport is MSO and San Diego Airport is SAN. 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 Missoula to San Diego that include extra baggage allowance?

    The amount of baggage you can bring on your Missoula to San Diego 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 Missoula to San Diego with specific airlines?

    Yes, Cheapflights allows you to browse and filter Missoula to San Diego 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 Missoula to San Diego that include hotel bookings?

    Yes. In addition to deals on Missoula to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Missoula to San Diego?

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

  • Can I find deals for business class flights from Missoula to San Diego?

    Yes. Cheapflights offers flight deals from Missoula to San Diego 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 Missoula to San Diego that allow pets onboard?

    Many airlines flying from Missoula to San Diego 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 Missoula to San Diego?

    Yes, you can often find last-minute deals on Missoula to San Diego 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 Missoula to San Diego flight deals updated?

    The Missoula to San Diego flight deals you see on this page were last updated on 5/10.

See more FAQs

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Alternative routes for Missoula to San Diego
See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Missoula to San Diego

Discover the top 4 airlines that operate flights from Missoula to San Diego. 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 2,684,066 searches. Data last updated May 11, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$233Average$529FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$256Average$416FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$259Average$422FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Alaska AirlinesCheapest$286Average$456FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights

Search flights from Missoula to San Diego by cabin class

Find flights from Missoula to San Diego, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

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How does Cheapflights help users find flights from Missoula to San Diego?

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

Can Cheapflights find flights from Missoula to San Diego with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Missoula to San Diego flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Missoula to San Diego become cheaper?

Not ready to book yet? You can track prices for flights from Missoula to San Diego on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.