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San José

$420+ Cheap flights from Missoula (MSO) to San José (SJO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/29. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — SJO
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Missoula to San José

Discover tips and strategies to find the most affordable flight options for your journey from Missoula (MSO) to San José (SJO). 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 July 3, 2025.

Round-trip from

$420
(American Airlines)

Popular in

August

Cheapest in

October

Average price

$658
From Missoula Johnson-Bell Field to San José Juan Santamaria Intl
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Highest demand for flights based on searches. 16% potential increase in price ($155 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Missoula to San José

Cheapest flights from Missoula to San José
Explore the most affordable flight options available from Missoula to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This American Airlines deal was found by Cheapflights users on 7/3. 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.
Tue 7/291:47 pmMSO - SJO
1 stop8h 18mAmerican Airlines
Tue 8/121:00 pmSJO - MSO
2 stops23h 21mAmerican Airlines
Deal found 7/3$420
This United Airlines deal was found by Cheapflights users on 7/2. 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.
Sat 9/275:25 pmMSO - SJO
2 stops26h 12mUnited Airlines
Tue 9/307:55 amSJO - MSO
2 stops26h 02mUnited Airlines
Deal found 7/2$436
This Alaska Airlines deal was found by Cheapflights users on 7/1. 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.
Sat 12/66:30 pmMSO - SJO
2 stops27h 30mAlaska Airlines
Sat 12/132:26 amSJO - MSO
2 stops22h 33mAlaska Airlines
Deal found 7/1$743
This Orbitz deal was found by Cheapflights users on 7/1. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/65:45 amMSO - SJO
3 stops16h 10mMultiple Airlines
Sat 12/132:26 amSJO - MSO
2 stops22h 33mMultiple Airlines
Deal found 7/1$1,108
This AranGrant deal was found by Cheapflights users on 7/1. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/316:15 amMSO - SJO
2 stops25h 19mCopa Airlines
Sun 8/105:57 amSJO - MSO
2 stops31h 26mCopa Airlines
Deal found 7/1$1,833
This Delta deal was found by Cheapflights users on 7/3. 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 8/16:24 pmMSO - SJO
2 stops11h 34mDelta
Sun 8/101:21 pmSJO - MSO
2 stops23h 00mDelta
Deal found 7/3$2,526

Cheapflights Fare Finder

Customize your flight search to find flights from Missoula to San José 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 2,558,603 searches. Data last updated July 3, 2025.
Use the filters below to find and compare flights from Missoula to San José that are best for you.

Fly from

Missoula

Fly to

San José

Route

Depart

Return

Price

MissoulaSan José

MSO - SJO

MSOSJO

Missoula Johnson-Bell Field

Tue 7/29

1:47 pm-10:05 pm

1 stop8h 18m

San José Juan Santamaria Intl

Tue 8/12

1:00 pm-12:21 pm

2 stops23h 21m

$420

MissoulaSan José

MSO - SJO

MSOSJO

Missoula Johnson-Bell Field

Sat 9/27

5:25 pm-7:37 pm

2 stops26h 12m

San José Juan Santamaria Intl

Tue 9/30

7:55 am-9:57 am

2 stops26h 02m

$436

MissoulaSan José

MSO - SJO

MSOSJO

Missoula Johnson-Bell Field

Sat 12/6

6:30 pm-11:00 pm

2 stops27h 30m

San José Juan Santamaria Intl

Sat 12/13

2:26 am-11:59 pm

2 stops22h 33m

$743

MissoulaSan José

MSO - SJO

MSOSJO

Missoula Johnson-Bell Field

Sat 12/6

5:45 am-10:55 pm

3 stops16h 10m

San José Juan Santamaria Intl

Sat 12/13

2:26 am-11:59 pm

2 stops22h 33m

$1,108

MissoulaSan José

MSO - SJO

MSOSJO

Missoula Johnson-Bell Field

Thu 7/31

6:15 am-7:34 am

2 stops25h 19m

San José Juan Santamaria Intl

Sun 8/10

5:57 am-1:23 pm

2 stops31h 26m

$1,833

MissoulaSan José

MSO - SJO

MSOSJO

Missoula Johnson-Bell Field

Fri 8/1

6:24 pm-5:58 am

2 stops11h 34m

San José Juan Santamaria Intl

Sun 8/10

1:21 pm-12:21 pm

2 stops23h 00m

$2,526

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Best time to book a flight from Missoula to San José

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

Reviews of airlines servicing San José

Get insights into the airlines that provide service to San José. 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 José. Reviews last updated July 3, 2025.
Read through reviews of airlines operating flights from Missoula to San José, such as Alaska Airlines, Delta, and Copa Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Delta
8.0
Very good
7,982 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Copa Airlines
7.5
Good
1,467 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
United Airlines
7.4
Good
8,861 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.

Related info for your journey

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

  • What are the cheapest airlines flying from Missoula to San José, San José Province round-trip?

    Cheapflights users have booked flights from Missoula to San José, San José Province round-trip from $420. Other airlines that can offer you cheap pricing are United Airlines, from $436, and Alaska Airlines, from $743. You may be able to fly from Missoula to San José, San José Province for 45% less than the average price by searching for these airlines.

  • Can I find deals for flights from Missoula to San José that include hotel bookings?

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

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

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

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

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

  • What is the cheapest month to book a flight from Missoula to San José, San José Province?

    Currently, September is the cheapest month in which you can book a flight from Missoula to San José, San José Province (average of $398). Flying from Missoula to San José, San José Province in March is currently the most expensive (average of $555). 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

Traveling to a place near Missoula?

Book flights to Missoula if you plan to visit one of these locations
Heredia
Manuel Antonio
Alajuela
Monteverde
Jacó

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Top 2 airlines flying from Missoula to San José

Discover the top 2 airlines that operate flights from Missoula to San José. 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 2,558,603 searches. Data last updated July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$460Average$725FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$537Average$689FlexibilityNo cancel feeOn-time71%

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