HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Missoula (MSO) to Costa Rica from $474

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 5/22. 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 — SJO
Apr 28 — May 51
From?
To?
Sun 4/28
Sun 5/5
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

What is the cheapest month to fly from Missoula to Costa Rica?

November is one of the best times of the year to fly to Costa Rica from Missoula. Prices for November average $715 per person but you can even find prices for as low as $451. The most expensive prices can be found in the month of April. Opting for a November flight can save you 46% on your journey compared to booking in April

When is the cheapest time to fly from Missoula to Costa Rica (MSO - CR)?

When flying from Missoula to Costa Rica, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap American Airlines flights from Missoula to Costa Rica

Explore cheap flight options specifically provided by American Airlines for the route between Missoula and Costa Rica. 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 3,086,534 searches. Data last updated April 23, 2024.
Take a peek at the cheapest American Airlines flights we've detected traveling from Missoula to Costa Rica. Be sure to come back soon if the deals available don't appeal to you at this time.
Wed 5/226:00 amMSO - SJO
2 stops29h 51mAmerican Airlines
Wed 5/296:15 amSJO - MSO
2 stops15h 19mAmerican Airlines
Deal found 4/23$474
Wed 5/226:00 amMSO - SJO
1 stop16h 14mAmerican Airlines
Wed 5/296:00 amSJO - MSO
1 stop15h 34mAmerican Airlines
Deal found 4/23$504
Sun 5/51:31 pmMSO - SJO
1 stop8h 58mAmerican Airlines
Wed 5/86:00 amSJO - MSO
1 stop15h 34mAmerican Airlines
Deal found 4/21$793
Sun 5/51:31 pmMSO - SJO
1 stop8h 58mAmerican Airlines
Wed 5/82:15 pmSJO - MSO
2 stops31h 19mAmerican Airlines
Deal found 4/21$796
Sun 5/51:31 pmMSO - SJO
1 stop8h 58mAmerican Airlines
Wed 5/86:00 amSJO - MSO
1 stop15h 34mAmerican Airlines
Deal found 4/22$838

Cheap Alaska Airlines flights from Missoula to Costa Rica

Explore cheap flight options specifically provided by Alaska Airlines for the route between Missoula and Costa Rica. 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 3,086,534 searches. Data last updated April 23, 2024.
Take a gander at the lowest prices we've found on Alaska Airlines flights from Missoula to Costa Rica. Check back soon if you're not seeing flights that suit your needs.
Wed 5/226:00 amMSO - SJO
2 stops14h 00mAlaska Airlines
Tue 5/2812:33 amSJO - MSO
2 stops23h 09mAlaska Airlines
Deal found 4/23$762
Sun 5/57:50 pmMSO - SJO
2 stops24h 06mAlaska Airlines
Tue 5/712:48 amSJO - MSO
2 stops42h 21mAlaska Airlines
Deal found 4/21$949
Sun 5/57:50 pmMSO - SJO
2 stops48h 06mAlaska Airlines
Tue 5/712:48 amSJO - MSO
2 stops42h 21mAlaska Airlines
Deal found 4/22$1,052

Cheap Missoula to Costa Rica flights in April & May 2024

Find cheap flight options from Missoula to Costa Rica specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,086,534 searches. Prices were last updated on April 23, 2024.
Scroll through some of the best deals on flights from Missoula to Costa Rica in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Wed 5/226:00 amMSO - SJO
2 stops29h 51mAmerican Airlines
Wed 5/296:15 amSJO - MSO
2 stops15h 19mAmerican Airlines
Deal found 4/23$474
Wed 5/226:00 amMSO - SJO
1 stop16h 14mAmerican Airlines
Wed 5/296:00 amSJO - MSO
1 stop15h 34mAmerican Airlines
Deal found 4/23$504
Wed 5/226:00 amMSO - SJO
2 stops14h 00mAlaska Airlines
Tue 5/2812:33 amSJO - MSO
2 stops23h 09mAlaska Airlines
Deal found 4/23$762
Sun 5/56:00 amMSO - SJO
2 stops14h 14mDelta
Wed 5/87:45 amSJO - MSO
2 stops16h 37mDelta
Deal found 4/22$777
Wed 5/225:15 pmMSO - SJO
2 stops16h 48mUnited Airlines
Wed 5/295:30 amSJO - MSO
3 stops15h 39mUnited Airlines
Deal found 4/23$783
Sun 5/51:31 pmMSO - SJO
1 stop8h 58mAmerican Airlines
Wed 5/86:00 amSJO - MSO
1 stop15h 34mAmerican Airlines
Deal found 4/21$793
Sun 5/51:31 pmMSO - SJO
1 stop8h 58mAmerican Airlines
Wed 5/82:15 pmSJO - MSO
2 stops31h 19mAmerican Airlines
Deal found 4/21$796
Sun 5/51:31 pmMSO - SJO
1 stop8h 58mAmerican Airlines
Wed 5/86:00 amSJO - MSO
1 stop15h 34mAmerican Airlines
Deal found 4/22$838
Sun 5/57:50 pmMSO - SJO
2 stops24h 06mAlaska Airlines
Tue 5/712:48 amSJO - MSO
2 stops42h 21mAlaska Airlines
Deal found 4/21$949

Missoula to Costa Rica 2024 flight deals

Discover exclusive flight deals for travel between Missoula and Costa Rica in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,086,534 searches. Data last updated April 23, 2024.
Scroll through some of the best deals on flights from Missoula to Costa Rica in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Wed 5/226:00 amMSO - SJO
2 stops29h 51mAmerican Airlines
Wed 5/296:15 amSJO - MSO
2 stops15h 19mAmerican Airlines
Deal found 4/23$474
Wed 5/226:00 amMSO - SJO
1 stop16h 14mAmerican Airlines
Wed 5/296:00 amSJO - MSO
1 stop15h 34mAmerican Airlines
Deal found 4/23$504
Wed 5/226:00 amMSO - SJO
2 stops14h 00mAlaska Airlines
Tue 5/2812:33 amSJO - MSO
2 stops23h 09mAlaska Airlines
Deal found 4/23$762
Sun 5/56:00 amMSO - SJO
2 stops14h 14mDelta
Wed 5/87:45 amSJO - MSO
2 stops16h 37mDelta
Deal found 4/22$777
Wed 5/225:15 pmMSO - SJO
2 stops16h 48mUnited Airlines
Wed 5/295:30 amSJO - MSO
3 stops15h 39mUnited Airlines
Deal found 4/23$783
Sun 5/51:31 pmMSO - SJO
1 stop8h 58mAmerican Airlines
Wed 5/86:00 amSJO - MSO
1 stop15h 34mAmerican Airlines
Deal found 4/21$793
Sun 5/51:31 pmMSO - SJO
1 stop8h 58mAmerican Airlines
Wed 5/82:15 pmSJO - MSO
2 stops31h 19mAmerican Airlines
Deal found 4/21$796
Sun 5/51:31 pmMSO - SJO
1 stop8h 58mAmerican Airlines
Wed 5/86:00 amSJO - MSO
1 stop15h 34mAmerican Airlines
Deal found 4/22$838
Sun 5/57:50 pmMSO - SJO
2 stops24h 06mAlaska Airlines
Tue 5/712:48 amSJO - MSO
2 stops42h 21mAlaska Airlines
Deal found 4/21$949

Find flights from Missoula to Costa Rica within your budget

Customize your flight search to find flights from Missoula to Costa Rica 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 3,086,534 searches. Data last updated April 23, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$474 - $949

Route

Depart

Return

Price

Missoula Johnson-Bell FieldSan José Juan Santamaria Intl

MSO - SJO

MSOSJO

Missoula Johnson-Bell Field

Wed 5/22

2 stops29h 51m

San José Juan Santamaria Intl

Wed 5/29

2 stops15h 19m

$474

Missoula Johnson-Bell FieldSan José Juan Santamaria Intl

MSO - SJO

MSOSJO

Missoula Johnson-Bell Field

Wed 5/22

1 stop16h 14m

San José Juan Santamaria Intl

Wed 5/29

1 stop15h 34m

$504

Missoula Johnson-Bell FieldSan José Juan Santamaria Intl

MSO - SJO

MSOSJO

Missoula Johnson-Bell Field

Wed 5/22

2 stops14h 00m

San José Juan Santamaria Intl

Tue 5/28

2 stops23h 09m

$762

Missoula Johnson-Bell FieldSan José Juan Santamaria Intl

MSO - SJO

MSOSJO

Missoula Johnson-Bell Field

Sun 5/5

2 stops14h 14m

San José Juan Santamaria Intl

Wed 5/8

2 stops16h 37m

$777

Missoula Johnson-Bell FieldSan José Juan Santamaria Intl

MSO - SJO

MSOSJO

Missoula Johnson-Bell Field

Wed 5/22

2 stops16h 48m

San José Juan Santamaria Intl

Wed 5/29

3 stops15h 39m

$783

Missoula Johnson-Bell FieldSan José Juan Santamaria Intl

MSO - SJO

MSOSJO

Missoula Johnson-Bell Field

Sun 5/5

1 stop8h 58m

San José Juan Santamaria Intl

Wed 5/8

1 stop15h 34m

$793

Missoula Johnson-Bell FieldSan José Juan Santamaria Intl

MSO - SJO

MSOSJO

Missoula Johnson-Bell Field

Sun 5/5

1 stop8h 58m

San José Juan Santamaria Intl

Wed 5/8

2 stops31h 19m

$796

Missoula Johnson-Bell FieldSan José Juan Santamaria Intl

MSO - SJO

MSOSJO

Missoula Johnson-Bell Field

Sun 5/5

1 stop8h 58m

San José Juan Santamaria Intl

Wed 5/8

1 stop15h 34m

$838

Missoula Johnson-Bell FieldSan José Juan Santamaria Intl

MSO - SJO

MSOSJO

Missoula Johnson-Bell Field

Sun 5/5

2 stops24h 06m

San José Juan Santamaria Intl

Tue 5/7

2 stops42h 21m

$949

Flights are sorted by cheapest first

Deals found on 4/23

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Costa Rica

Get insights into the airlines that provide service to Costa Rica. 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 Costa Rica. Reviews last updated April 23, 2024.
Read through reviews of airlines operating flights from Missoula to Costa Rica, such as American Airlines and Alaska Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,111 reviews
Check prices

Food

7.3

Overall

8.1

Boarding

8.2

Entertainment

7.3

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,111 reviews
Alaska Airlines
8.1
Very good
9,111 reviews
Check prices

Food

7.3

Overall

8.1

Boarding

8.2

Entertainment

7.3

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.1
Very good
11,028 reviews
Alaska Airlines
8.1
Very good
9,111 reviews
Check prices

Food

7.3

Overall

8.1

Boarding

8.2

Entertainment

7.3

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
11,272 reviews
Alaska Airlines
8.1
Very good
9,111 reviews
Check prices

Food

7.3

Overall

8.1

Boarding

8.2

Entertainment

7.3

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

American Airlines
7.3
Good
14,914 reviews
Alaska Airlines
8.1
Very good
9,111 reviews
Check prices

Food

7.3

Overall

8.1

Boarding

8.2

Entertainment

7.3

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

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

  • What airport do you fly from for flights from Missoula to Costa Rica?

    For a flight from Missoula to Costa Rica, you will be flying from Johnson-Bell Field. Missoula Johnson-Bell Field (MSO) is just 5.5 mi from the center of the city.

  • Can I find flights from Missoula to Costa Rica for under $500 on Cheapflights?

    Yes, there are multiple flights from Missoula to Costa Rica for under $500. The cheapest flight booked recently is on American Airlines for just $474, but on average you can expect to pay $772.

  • What are the most popular airlines that fly from Missoula to Costa Rica?

    When booking a flight from Missoula to Costa Rica, you may want to consider flying on American Airlines, Alaska Airlines or Delta as they are the most popular for this route.

  • What does MSO to SJO mean?

    MSO and SJO are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. MSO to SJO refers to a flight route from Missoula Johnson-Bell Field Airport to San José Juan Santamaria Intl Airport. Liberia Airport (LIR), Limon Airport (LIO), San José Tobias Bolanos Intl Airport (SYQ), Tamarindo Airport (TNO), Buenos Aires Airport (BAI) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Missoula to Costa Rica that include extra baggage allowance?

    The amount of baggage you can bring on your Missoula to Costa Rica 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 Costa Rica with specific airlines?

    Yes, Cheapflights allows you to browse and filter Missoula to Costa Rica 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 Costa Rica that include hotel bookings?

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

  • How can I find direct flights from Missoula to Costa Rica?

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

  • Can I find deals for business class flights from Missoula to Costa Rica?

    Yes. Cheapflights offers flight deals from Missoula to Costa Rica 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 Costa Rica that allow pets onboard?

    Many airlines flying from Missoula to Costa Rica 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 Costa Rica?

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

    The Missoula to Costa Rica flight deals you see on this page were last updated on 4/23.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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

Bozeman to Philip S.W.Goldson flights
Bozeman to San José flights
Bozeman to Liberia flights
Billings to Liberia flights
Kalispell to San José flights
Great Falls to Liberia flights
Missoula to Philip S.W.Goldson flights
Billings to San José flights
Missoula to San José flights
Missoula to San Salvador flights
Billings to San Salvador flights
Kalispell to Philip S.W.Goldson flights
Bozeman to Managua flights
Billings to San Pedro Sula flights

Top 4 airlines flying from Missoula to Costa Rica

Discover the top 4 airlines that operate flights from Missoula to Costa Rica. 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 3,086,534 searches. Data last updated April 23, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$453Average$657FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$463Average$797FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$490Average$614FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Alaska AirlinesCheapest$608Average$646FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
Los Angeles to Las Vegas flights
Dallas to Miami flights
Kansas City to Las Vegas flights
USA to Istanbul flights
Kansas City to Chicago flights
Los Angeles to San Diego flights
Miami to Lima flights
Chicago O'Hare Intl Airport to Orlando flights
Chicago to Denver flights
Dallas to New York flights
Newark Airport to Punta Cana flights
Missoula to Corpus Christi flights

Search flights from Missoula to Costa Rica by cabin class

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

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Bodø
Flights to Bar Harbor
Flights to Bastia Poretta
Flights to Dharamshala Kangra
Flights to Biarritz Parme
Flights to Menorca/Mahon
Flights to Milas–Bodrum
Flights to Dipolog
Flights to Kagoshima
Flights to Edremit/Korfez
Flights to Bourgas
Flights to Ordu/Giresun
Flights to Chios
Flights to Argostoli Cephalonia
Flights to Barrow Wiley Post/W.Rogers
Flights to Kristiansand Kjevik
Flights to Zakynthos Dionsios Salomos
Flights to Batumi
Flights to Guilin
Flights to Pau Pyrénées
Flights to Fez Sais
Flights to Kos
Flights to Mytilene
Flights to Norwich Arpt

Fly with Cheapflights

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 Missoula to Costa Rica?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Costa Rica from Missoula today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Missoula to Costa Rica?

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

Can Cheapflights find flights from Missoula to Costa Rica with no change fees?

Yes, we can. To see specific flights from Missoula to Costa Rica with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Missoula to Costa Rica become cheaper?

Yes, Cheapflights offers price alerts on Missoula to Costa Rica flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
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.
View all available airlines