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$248+ Cheap flights from Montana to Costa Rica

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 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — SJO
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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Cheap flight deals from Montana to Costa Rica

Discover tips and strategies to find the most affordable flight options for your journey from Montana (USMT) to Costa Rica (CR0). 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 December 18, 2024.

Round-trip from

$454
(Alaska Airlines)

One-way from

$248
(United)
From Montana to Costa Rica
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One-way flight from Montana to Costa Rica
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Find flight deals from Montana to Costa Rica

Cheapest flights from Montana to Costa Rica
Explore the most affordable flight options available from Montana to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This Delta deal was found by Cheapflights users on 12/18. 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 12/206:42 pmBZN - LIR
2 stops17h 00mDelta
Sat 12/282:21 pmLIR - BZN
1 stop10h 15mDelta
Deal found 12/18$1,022
This United Airlines deal was found by Cheapflights users on 12/17. 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 12/214:04 pmBZN - SJO
1 stop19h 52mUnited Airlines
Sun 12/297:30 amSJO - BZN
1 stop10h 01mUnited Airlines
Deal found 12/17$1,033
This United Airlines deal was found by Cheapflights users on 12/18. 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 12/214:04 pmBZN - LIR
1 stop21h 36mUnited Airlines
Sat 12/2812:50 pmLIR - BZN
1 stop11h 12mUnited Airlines
Deal found 12/18$1,046
This American Airlines deal was found by Cheapflights users on 12/18. 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.
Sat 12/212:00 pmBZN - LIR
2 stops19h 41mAmerican Airlines
Sat 12/282:59 pmLIR - BZN
2 stops20h 59mAmerican Airlines
Deal found 12/18$1,114
This United deal was found by Cheapflights users on 12/17. 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.
Mon 12/3010:55 amBIL - SJO
2 stops34h 00mUnited Airlines
Tue 1/76:30 amSJO - BIL
2 stops31h 53mUnited Airlines
Deal found 12/17$1,170
This United Airlines deal was found by Cheapflights users on 12/17. 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 12/286:00 amFCA - SJO
2 stops40h 58mUnited Airlines
Sat 1/46:40 amSJO - FCA
2 stops31h 58mUnited Airlines
Deal found 12/17$1,469
This United Airlines deal was found by Cheapflights users on 12/17. 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 12/287:00 amBIL - LIR
2 stops33h 57mUnited Airlines
Sat 1/44:00 pmLIR - BIL
2 stops25h 55mUnited Airlines
Deal found 12/17$1,625
This American Airlines deal was found by Cheapflights users on 12/17. 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.
Mon 12/301:57 pmBIL - SJO
1 stop30h 03mAmerican Airlines
Tue 1/73:20 pmSJO - BIL
2 stops23h 13mAmerican Airlines
Deal found 12/17$1,692
This Mytrip deal was found by Cheapflights users on 12/17. 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.
Sat 12/283:08 pmBZN - LIR
2 stops22h 36mMultiple Airlines
Sat 1/46:40 amLIR - BZN
3 stops27h 46mMultiple Airlines
Deal found 12/17$1,775
This Alaska Airlines deal was found by Cheapflights users on 12/17. 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 12/225:55 pmBZN - SJO
2 stops53h 03mAlaska Airlines
Mon 1/61:12 amSJO - BZN
2 stops37h 45mAlaska Airlines
Deal found 12/17$1,777
This Mytrip deal was found by Cheapflights users on 12/17. 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.
Sat 12/2811:37 amFCA - SJO
3 stops23h 04mMultiple Airlines
Sat 1/41:29 pmSJO - FCA
3 stops30h 47mMultiple Airlines
Deal found 12/17$1,942
This Alaska Airlines deal was found by Cheapflights users on 12/17. 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.
Mon 12/306:00 amBIL - SJO
2 stops16h 58mAlaska Airlines
Mon 1/61:12 amSJO - BIL
2 stops14h 03mAlaska Airlines
Deal found 12/17$2,048

Find flights from Montana to Costa Rica within your budget

Customize your flight search to find flights from Montana 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 2,558,603 searches. Data last updated December 18, 2024.

Fly from

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Fly to

Any airport

Route

Depart

Return

Price

BozemanLiberia

BZN - LIR

BZNLIR

Bozeman Gallatin Field

Sat 1/11

11:26 am-7:09 am

2 stops18h 43m

Liberia

Sat 1/18

5:58 pm-6:16 pm

2 stops25h 18m

$454

BozemanLiberia

BZN - LIR

BZNLIR

Bozeman Gallatin Field

Sat 1/11

2:11 pm-1:08 pm

1 stop21h 57m

Liberia

Sat 1/18

4:54 pm-2:34 pm

2 stops22h 40m

$501

BozemanSan José

BZN - SJO

BZNSJO

Bozeman Gallatin Field

Thu 1/9

8:00 am-11:57 pm

2 stops14h 57m

San José Juan Santamaria Intl

Tue 2/11

1:12 am-6:15 pm

2 stops18h 03m

$515

BillingsLiberia

BIL - LIR

BILLIR

Billings Logan Intl

Sun 5/4

1:45 pm-5:25 pm

2 stops27h 40m

Liberia

Tue 5/13

4:50 pm-11:58 pm

2 stops31h 08m

$518

BozemanSan José

BZN - SJO

BZNSJO

Bozeman Gallatin Field

Sat 1/25

2:48 pm-12:56 pm

2 stops21h 08m

San José Juan Santamaria Intl

Sun 2/2

6:30 am-9:38 am

2 stops28h 08m

$539

BozemanSan José

BZN - SJO

BZNSJO

Bozeman Gallatin Field

Thu 1/9

11:33 am-12:59 am

3 stops36h 26m

San José Juan Santamaria Intl

Wed 2/12

1:25 pm-5:19 pm

3 stops28h 54m

$568

MissoulaSan José

MSO - SJO

MSOSJO

Missoula Johnson-Bell Field

Sun 5/11

1:48 pm-9:55 pm

1 stop8h 07m

San José Juan Santamaria Intl

Sun 5/18

11:30 pm-12:42 pm

1 stop13h 12m

$571

BillingsLiberia

BIL - LIR

BILLIR

Billings Logan Intl

Mon 5/5

7:00 am-3:25 pm

1 stop8h 25m

Liberia

Fri 5/16

11:49 am-9:38 am

1 stop21h 49m

$611

MissoulaSan José

MSO - SJO

MSOSJO

Missoula Johnson-Bell Field

Sat 5/17

5:10 pm-12:26 pm

2 stops43h 16m

San José Juan Santamaria Intl

Sat 5/31

6:00 am-9:26 pm

2 stops15h 26m

$640

BillingsSan José

BIL - SJO

BILSJO

Billings Logan Intl

Wed 1/22

5:54 pm-8:39 pm

2 stops25h 45m

San José Juan Santamaria Intl

Sun 2/2

6:40 am-9:41 am

2 stops28h 01m

$661

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 29 results
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Best time to book a flight from Montana to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Montana 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 Montana to Costa Rica

Get recent, data-driven insights about flights from Montana to Costa Rica including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Montana to Costa Rica?

Currently, September is the cheapest month in which you can book a flight from Montana to Costa Rica (average of $398). Flying from Montana to Costa Rica in July is currently the most expensive (average of $531). 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 MT to CR?

Find hourly flight availability from Montana to Costa Rica. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2024.

When flying from Montana 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.

Rainfall in Costa Rica by month

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

In terms of precipitation, rainfall in Costa Rica ranges from 0.0 - 11.8 inches per month. September is typically the wettest month, when rainfall can reach 11.8 in. February is typically the driest time to visit Costa Rica when rainfall is around 0.0 in.

Temperature in Costa Rica by month

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

If weather is an important factor for your trip to Costa Rica, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 64.4 F).

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 December 18, 2024.
To help decide which airline to fly from Montana to Costa Rica, see what other customers have to say about United Airlines, Alaska Airlines and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,554 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Crew

8.5

Overall

8.0

Food

7.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Alaska Airlines
8.0
Very good
9,554 reviews
Alaska Airlines
8.0
Very good
9,554 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Crew

8.5

Overall

8.0

Food

7.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Delta
8.0
Very good
8,604 reviews
Alaska Airlines
8.0
Very good
9,554 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Crew

8.5

Overall

8.0

Food

7.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

United Airlines
7.4
Good
9,055 reviews
Alaska Airlines
8.0
Very good
9,554 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Crew

8.5

Overall

8.0

Food

7.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,554 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Crew

8.5

Overall

8.0

Food

7.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Related info for your journey

Find useful and relevant information for your journey from Montana 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 are the cheapest airlines to fly from Montana to Costa Rica one-way?

    The cheapest airlines for a one-way flight from Montana to Costa Rica are United Airlines ($248), American Airlines ($253), and Alaska Airlines ($270).

  • Can I find deals for flights from Montana to Costa Rica that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Montana 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.

  • What is the cheapest month to book a flight from Montana to Costa Rica?

    Currently, September is the cheapest month in which you can book a flight from Montana to Costa Rica (average of $398). Flying from Montana to Costa Rica in July is currently the most expensive (average of $531). 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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Alternative routes for Montana to Costa Rica

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Montana to Costa Rica

Discover the top 5 airlines that operate flights from Montana 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 2,558,603 searches. Data last updated December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$374Average$803FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$423Average$631FlexibilityNo cancel feeOn-time75%
DeltaCheapest$430Average$674FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$453Average$665FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$469Average$692FlexibilityNo cancel feeOn-time63%
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