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$99+ Cheap flights from San Diego to Missoula (SAN - MSO)

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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — MSO
Oct 7 — Oct 141
From?
To?
Mon 10/7
Mon 10/14
1 adult, Economy
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The best prices from San Diego to Missoula Johnson-Bell Field are usually found in January or October, booked 75 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from San Diego to Missoula

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Missoula (MSO). 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 October 2, 2024.

Popular in

February

Cheapest in

January

Round-trip from

$209
(Mytrip)

One-way from

$99
(Mytrip)
High demand for flights, 39% potential price rise
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From San Diego to Missoula Johnson-Bell Field
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One-way flight from San Diego to Missoula Johnson-Bell Field
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Cheap San Diego to Missoula flights in October & November 2024

Find cheap flight options from San Diego to Missoula specifically for the months of October and November 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,666,977 searches. Prices were last updated on October 2, 2024.
Listed are some of the best fares we've found on flights departing from San Diego to Missoula in 2024. Check back in a little while for more flight options.
This Mytrip deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/110:58 amSAN - MSO
1 stop5h 29mMultiple Airlines
Mon 11/49:09 pmMSO - SAN
1 stop14h 19mMultiple Airlines
Deal found 10/1$209
This Alaska Airlines deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/258:40 pmSAN - MSO
1 stop16h 01mAlaska Airlines
Fri 11/85:38 pmMSO - SAN
1 stop6h 44mAlaska Airlines
Deal found 10/1$319
This Delta deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/811:59 amSAN - MSO
1 stop7h 24mDelta
Sun 11/106:25 pmMSO - SAN
1 stop5h 24mDelta
Deal found 10/1$326
This United Airlines deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/217:09 amSAN - MSO
1 stop5h 15mUnited Airlines
Thu 10/244:52 pmMSO - SAN
1 stop6h 19mUnited Airlines
Deal found 10/1$382
This CheapOair deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/410:18 amSAN - MSO
1 stop5h 47mFrontier
Mon 10/75:29 pmMSO - SAN
1 stop26h 10mFrontier
Deal found 10/2$468

San Diego to Missoula 2024 flight deals

Discover exclusive flight deals for travel between San Diego and Missoula in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,666,977 searches. Data last updated October 2, 2024.
Listed are some of the best fares we've found on flights departing from San Diego to Missoula in 2024. Check back in a little while for more flight options.
This Mytrip deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/110:58 amSAN - MSO
1 stop5h 29mMultiple Airlines
Mon 11/49:09 pmMSO - SAN
1 stop14h 19mMultiple Airlines
Deal found 10/1$209
This Alaska Airlines deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/258:40 pmSAN - MSO
1 stop16h 01mAlaska Airlines
Fri 11/85:38 pmMSO - SAN
1 stop6h 44mAlaska Airlines
Deal found 10/1$319
This Delta deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/510:05 amSAN - MSO
1 stop6h 21mDelta
Mon 12/95:30 amMSO - SAN
1 stop4h 40mDelta
Deal found 10/1$326
This United Airlines deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/217:09 amSAN - MSO
1 stop5h 15mUnited Airlines
Thu 10/244:52 pmMSO - SAN
1 stop6h 19mUnited Airlines
Deal found 10/1$382
This CheapOair deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/410:18 amSAN - MSO
1 stop5h 47mFrontier
Mon 10/75:29 pmMSO - SAN
1 stop26h 10mFrontier
Deal found 10/2$468
This American Airlines deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/267:30 pmSAN - MSO
2 stops16h 10mAmerican Airlines
Thu 1/21:38 pmMSO - SAN
2 stops9h 04mAmerican Airlines
Deal found 10/2$1,107

San Diego to Missoula flights leaving soon

Find last-minute flight options from San Diego to Missoula 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 2,666,977 searches. Data last updated October 2, 2024.
Check out these flights departing soon from San Diego to Missoula. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
This Mytrip deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/103:07 pmSAN - MSO
1 stop5h 35mMultiple Airlines
Sun 10/1310:32 pmMSO - SAN
1 stop14h 58mMultiple Airlines
Deal found 10/2$337
This Alaska Airlines deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/112:00 pmSAN - MSO
1 stop8h 57mAlaska Airlines
Wed 10/166:38 pmMSO - SAN
1 stop5h 05mAlaska Airlines
Deal found 10/1$546
This United deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/116:49 pmSAN - MSO
1 stop17h 41mUnited Airlines
Wed 10/162:30 pmMSO - SAN
2 stops10h 29mUnited Airlines
Deal found 10/1$597
This Delta deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/117:17 pmSAN - MSO
1 stop4h 15mDelta
Sun 10/135:50 amMSO - SAN
1 stop8h 00mDelta
Deal found 10/2$646

One-way flights to Missoula from San Diego

Search for one-way flight options from San Diego to Missoula. 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 2,666,977 searches. Data last updated October 2, 2024.
Some of the best available deals we've found on one-way flights from San Diego to Missoula. Users can also find round-trip San Diego to Missoula flights by using the search form above.
This Mytrip deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/103:07 pmSAN - MSO
1 stop5h 35mMultiple Airlines
Deal found 10/1$99
This Delta deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/97:15 pmSAN - MSO
1 stop4h 24mDelta
Deal found 10/1$163
This Alaska Airlines deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/122:17 pmSAN - MSO
2 stops22h 25mAlaska Airlines
Deal found 10/1$206
This United Airlines deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1610:35 amSAN - MSO
3 stops25h 49mUnited Airlines
Deal found 10/2$398

Find flights from San Diego to Missoula within your budget

Customize your flight search to find flights from San Diego to Missoula 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 2,666,977 searches. Data last updated October 2, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$209 - $382

Route

Depart

Return

Price

San DiegoMissoula Johnson-Bell Field

SAN - MSO

SANMSO

San Diego

Fri 11/1

1 stop5h 29m

Missoula Johnson-Bell Field

Mon 11/4

1 stop14h 19m

$209

San DiegoMissoula Johnson-Bell Field

SAN - MSO

SANMSO

San Diego

Fri 10/25

1 stop16h 01m

Missoula Johnson-Bell Field

Fri 11/8

1 stop6h 44m

$319

San DiegoMissoula Johnson-Bell Field

SAN - MSO

SANMSO

San Diego

Fri 11/8

1 stop7h 24m

Missoula Johnson-Bell Field

Sun 11/10

1 stop5h 24m

$326

San DiegoMissoula Johnson-Bell Field

SAN - MSO

SANMSO

San Diego

Mon 10/21

1 stop5h 15m

Missoula Johnson-Bell Field

Thu 10/24

1 stop6h 19m

$382

Flights are sorted by cheapest first

Deals found on 10/1

Best time to book a flight from San Diego to Missoula

Have a flexible travel schedule? Discover the best time to fly to Missoula from San Diego 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.

Travel insights for flights from San Diego to Missoula

Get recent, data-driven insights about flights from San Diego to Missoula including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from San Diego to Missoula. Price data was last updated on September 27, 2024.

To ensure you get the cheapest price possible for a flight from San Diego to Missoula, you should look to book at least 75 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Find deals

What is the cheapest month to book a flight from San Diego to Missoula?

Currently, November is the cheapest month in which you can book a flight from San Diego to Missoula (average of $65). Flying from San Diego to Missoula in March is currently the most expensive (average of $357). 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.

What is the cheapest time of day to fly from SAN to MSO?

Find hourly flight availability from San Diego to Missoula. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 2, 2024.

A simple way to save on the total cost of your ticket is to fly from San Diego to Missoula in the evening. If you’re flexible enough to do this you can expect to save up to 20% on your trip compared to booking a flight in the afternoon.

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

Our users search for these airlines the most when looking for flights from San Diego to Missoula. Data last updated on October 2, 2024.

Consider Alaska Airlines, Delta or United Airlines when booking your flight. These represent the most popular airlines when flying from San Diego to Missoula.

Alaska Airlines

Alaska Airlines

From $315

Delta

Delta

From $276

United Airlines

United Airlines

From $290

Frontier

Frontier

From $132

Rainfall in Missoula by month

Plan your trip to Missoula by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Missoula ranges from 0.7 - 2.1 inches per month. June is typically the wettest month, when rainfall can reach 2.1 in. February is typically the driest time to visit Missoula when rainfall is around 0.7 in.

Temperature in Missoula by month

Plan your trip to Missoula by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Missoula, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Missoula

Get insights into the airlines that provide service to Missoula. 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 Missoula. Reviews last updated October 2, 2024.
To help decide which airline to fly from San Diego to Missoula, see what other customers have to say about Alaska Airlines, Delta and United Airlines. 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
8.0
Very good
9,377 reviews

Food

7.2

Comfort

7.9

Entertainment

7.1

Crew

8.6

Boarding

8.2

Overall

8.0

Reviews

1 / 10

Could not watch a movie, asked for help. Could not get extra cookies

Alaska Airlines
8.0
Very good
9,377 reviews
Alaska Airlines
8.0
Very good
9,377 reviews

Food

7.2

Comfort

7.9

Entertainment

7.1

Crew

8.6

Boarding

8.2

Overall

8.0

Reviews

1 / 10

Could not watch a movie, asked for help. Could not get extra cookies

Delta
8.0
Very good
9,007 reviews
Alaska Airlines
8.0
Very good
9,377 reviews

Food

7.2

Comfort

7.9

Entertainment

7.1

Crew

8.6

Boarding

8.2

Overall

8.0

Reviews

1 / 10

Could not watch a movie, asked for help. Could not get extra cookies

United Airlines
7.4
Good
9,390 reviews
Alaska Airlines
8.0
Very good
9,377 reviews

Food

7.2

Comfort

7.9

Entertainment

7.1

Crew

8.6

Boarding

8.2

Overall

8.0

Reviews

1 / 10

Could not watch a movie, asked for help. Could not get extra cookies

Related info for your journey

Find useful and relevant information for your journey from San Diego to Missoula. 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 San Diego to Missoula for under $300 on Cheapflights?

    Yes, there are multiple flights from San Diego to Missoula for under $300. The cheapest flight booked recently is on Multiple Airlines for just $209, but on average you can expect to pay $309.

  • Are there last-minute flights available from San Diego to Missoula for under $400?

    There are currently 4+ open flights from San Diego to Missoula within the next 7 days for less than $400.

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

    Alaska Airlines, at $319, was found to be the cheapest airline from San Diego to Missoula.Alternate airlines to your destination round-trip include Delta and United Airlines. Users have found that Alaska Airlines is 25% cheaper than the other options available to this destination.

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

    One-way options have recently been found by users for as low as $163 on Delta. Other airlines that offer cheap prices include Alaska Airlines from $206 and United Airlines from $398 one-way.

  • What are the most reliable airlines from San Diego to Missoula?

    Before booking your flight to Missoula from San Diego, check out the most reliable airlines to get you to your destination on time: SkyWest Airlines (67%), American Airlines (67%), Alaska Airlines( 67%).

  • What does SAN to MSO mean?

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

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

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

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

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

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

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

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

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

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

    The San Diego to Missoula flight deals you see on this page were last updated on 10/2.

  • What is the cheapest month to book a flight from San Diego to Missoula?

    Currently, November is the cheapest month in which you can book a flight from San Diego to Missoula (average of $65). Flying from San Diego to Missoula in March is currently the most expensive (average of $357). 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

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Top 4 airlines flying from San Diego to Missoula

Discover the top 4 airlines that operate flights from San Diego to Missoula. 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 2,666,977 searches. Data last updated October 2, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$132Average$207FlexibilityNo cancel feeOn-time62%
DeltaCheapest$276Average$367FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$290Average$432FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$315Average$446FlexibilityNo cancel feeOn-time75%
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