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$133+ Cheap flights from Bozeman (BZN) 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 3/31. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — SJO
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Cheap flight deals from Bozeman to Costa Rica

Keep the following information in mind while searching for Bozeman to Costa Rica flight deals. Data was last updated October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$302
(United Airlines)

One-way from

$133
(United Airlines)

Popular in

December

Cheapest in

September
Provider with most accurate pricing for Bozeman Gallatin Field-San José Juan Santamaria Intl flight deals.
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Provider most trusted by Cheapflights users for Bozeman Gallatin Field-San José Juan Santamaria Intl flights.
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From Bozeman Gallatin Field to Costa Rica
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One-way flight from Bozeman Gallatin Field to Costa Rica
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Highest demand for flights based on searches. 4% potential increase in price ($32 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($53 potential savings vs. average RT price).
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Find flight deals from Bozeman to Costa Rica

Cheapest flights from Bozeman to Costa Rica
Explore the most affordable flight options available from Bozeman to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This United Airlines deal was found by Cheapflights users on 10/27. 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 11/102:43 pmBZN - SJO
2 stops19h 42mUnited Airlines
Thu 11/132:20 pmSJO - BZN
2 stops20h 40mUnited Airlines
Deal found 10/27$302
This United Airlines deal was found by Cheapflights users on 10/26. 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 12/104:07 pmBZN - SJO
1 stop15h 25mUnited Airlines
Wed 12/172:20 pmSJO - BZN
2 stops20h 25mUnited Airlines
Deal found 10/26$317
This Delta deal was found by Cheapflights users on 10/27. 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 12/56:00 amBZN - SJO
2 stops24h 00mDelta
Tue 12/167:00 amSJO - BZN
2 stops17h 37mDelta
Deal found 10/27$320
This United Airlines deal was found by Cheapflights users on 10/26. 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 10/274:00 pmBZN - SJO
1 stop15h 32mUnited Airlines
Tue 11/1112:35 pmSJO - BZN
2 stops22h 25mUnited Airlines
Deal found 10/26$332
This Delta deal was found by Cheapflights users on 10/27. 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 12/52:17 pmBZN - SJO
2 stops15h 43mDelta
Sat 12/137:00 amSJO - BZN
2 stops17h 37mDelta
Deal found 10/27$341
This Alaska Airlines deal was found by Cheapflights users on 10/27. 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 11/1011:16 amBZN - SJO
2 stops36h 22mAlaska Airlines
Wed 11/121:55 amSJO - BZN
2 stops36h 07mAlaska Airlines
Deal found 10/27$382
This Delta deal was found by Cheapflights users on 10/27. 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 12/52:17 pmBZN - SJO
2 stops15h 43mDelta
Thu 12/182:31 pmSJO - BZN
2 stops21h 19mDelta
Deal found 10/27$386
This American Airlines deal was found by Cheapflights users on 10/26. 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 12/41:46 pmBZN - SJO
1 stop8h 13mAmerican Airlines
Thu 12/113:06 pmSJO - BZN
2 stops22h 48mAmerican Airlines
Deal found 10/26$402
This American Airlines deal was found by Cheapflights users on 10/27. 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 12/61:31 pmBZN - SJO
2 stops23h 31mAmerican Airlines
Sat 12/2012:34 amSJO - BZN
2 stops14h 25mAmerican Airlines
Deal found 10/27$407
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Fri 11/71:52 pmBZN - SJO
1 stop30h 25mAmerican Airlines
Thu 11/133:11 pmSJO - BZN
2 stops22h 51mAmerican Airlines
Deal found 10/27$411
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Fri 12/51:15 pmBZN - SJO
1 stop16h 10mUnited Airlines
Mon 12/158:45 amSJO - BZN
2 stops26h 16mUnited Airlines
Deal found 10/27$412
This Alaska Airlines deal was found by Cheapflights users on 10/27. 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.
Tue 12/211:46 amBZN - LIR
2 stops29h 21mAlaska Airlines
Fri 12/129:00 amLIR - BZN
2 stops29h 04mAlaska Airlines
Deal found 10/27$489

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bozeman 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 October 29, 2025.
Use the filters below to find and compare flights from Bozeman to Costa Rica that are best for you.

Fly from

Bozeman

Fly to

Costa Rica

Route

Depart

Return

Price

BozemanSan José

BZN - SJO

BZNSJO

Bozeman Gallatin Field

Mon 11/10

2:43 pm-11:25 am

2 stops19h 42m

San José Juan Santamaria Intl

Thu 11/13

2:20 pm-10:00 am

2 stops20h 40m

$302

BozemanSan José

BZN - SJO

BZNSJO

Bozeman Gallatin Field

Wed 12/10

4:07 pm-8:32 am

1 stop15h 25m

San José Juan Santamaria Intl

Wed 12/17

2:20 pm-9:45 am

2 stops20h 25m

$317

BozemanSan José

BZN - SJO

BZNSJO

Bozeman Gallatin Field

Fri 12/5

6:00 am-7:00 am

2 stops24h 00m

San José Juan Santamaria Intl

Wed 12/17

7:00 am-11:37 pm

2 stops17h 37m

$320

BozemanSan José

BZN - SJO

BZNSJO

Bozeman Gallatin Field

Fri 12/5

2:17 pm-7:00 am

2 stops15h 43m

San José Juan Santamaria Intl

Mon 12/15

7:00 am-12:18 am

2 stops18h 18m

$320

BozemanSan José

BZN - SJO

BZNSJO

Bozeman Gallatin Field

Mon 11/10

11:16 am-12:38 am

2 stops36h 22m

San José Juan Santamaria Intl

Wed 11/12

1:55 am-1:02 pm

2 stops36h 07m

$382

BozemanSan José

BZN - SJO

BZNSJO

Bozeman Gallatin Field

Sat 2/21

4:14 pm-12:26 pm

2 stops19h 12m

San José Juan Santamaria Intl

Sun 3/1

12:23 am-8:21 pm

2 stops20h 58m

$402

BozemanSan José

BZN - SJO

BZNSJO

Bozeman Gallatin Field

Wed 1/14

2:13 pm-11:43 pm

1 stop8h 30m

San José Juan Santamaria Intl

Fri 1/23

6:38 am-10:02 pm

2 stops16h 24m

$402

BozemanSan José

BZN - SJO

BZNSJO

Bozeman Gallatin Field

Fri 1/16

2:13 pm-12:43 pm

2 stops21h 30m

San José Juan Santamaria Intl

Thu 1/29

6:38 am-10:02 pm

2 stops16h 24m

$402

BozemanSan José

BZN - SJO

BZNSJO

Bozeman Gallatin Field

Thu 1/29

2:13 pm-12:38 pm

2 stops21h 25m

San José Juan Santamaria Intl

Sun 2/8

4:01 pm-1:19 pm

2 stops22h 18m

$407

BozemanSan José

BZN - SJO

BZNSJO

Bozeman Gallatin Field

Fri 12/5

1:15 pm-6:25 am

1 stop16h 10m

San José Juan Santamaria Intl

Thu 12/18

2:05 pm-9:45 am

2 stops20h 40m

$412

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 28 results
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Best time to book a flight from Bozeman to Costa Rica

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

Cheapflights Insights

Everything you need to know about your flight from Bozeman to Costa Rica

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

Currently, November is the cheapest month in which you can book a flight from Bozeman to Costa Rica (average of $358). Flying from Bozeman to Costa Rica in March is currently the most expensive (average of $616). 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 BZN to CR?

Find hourly flight availability from Bozeman 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 October 29, 2025.

When flying from Bozeman to Costa Rica, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 43% versus a flight in the morning.

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 October 29, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest, and United Airlines from Bozeman to Costa Rica by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,206 reviews

Boarding

8.1

Overall

8.0

Food

7.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Alaska Airlines
8.0
Very good
11,206 reviews
Alaska Airlines
8.0
Very good
11,206 reviews

Boarding

8.1

Overall

8.0

Food

7.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Southwest
8.0
Very good
4,241 reviews
Alaska Airlines
8.0
Very good
11,206 reviews

Boarding

8.1

Overall

8.0

Food

7.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
United Airlines
7.4
Good
9,001 reviews
Alaska Airlines
8.0
Very good
11,206 reviews

Boarding

8.1

Overall

8.0

Food

7.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
American Airlines
7.2
Good
11,032 reviews
Alaska Airlines
8.0
Very good
11,206 reviews

Boarding

8.1

Overall

8.0

Food

7.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

Related info for your journey

Find useful and relevant information for your journey from Bozeman 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 Bozeman to Costa Rica?

    Located just 8.7 mi from the city center, Bozeman Gallatin Field (BZN) is the airport most travelers will use when flying to Costa Rica from Bozeman.

  • How long is the flight from Bozeman to Costa Rica?

    United Airlines, Delta, and Alaska Airlines can get you from Bozeman to Costa Rica in just under 19h 42m. Your travel time can differ by up to 9h 39m. The distance from Bozeman to Costa Rica is about 2938 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Bozeman to Costa Rica one-way?

    One-way options have recently been found by users for as low as $133 on United Airlines. Other airlines that offer cheap prices include American Airlines from $183 and Delta from $229 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bozeman 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 Bozeman to Costa Rica?

    Currently, November is the cheapest month in which you can book a flight from Bozeman to Costa Rica (average of $358). Flying from Bozeman to Costa Rica in March is currently the most expensive (average of $616). 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

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.

Top 4 airlines flying from Bozeman to Costa Rica

Discover the top 4 airlines that operate flights from Bozeman 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 October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$394Average$912FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$402Average$666FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$433Average$604FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$573Average$730FlexibilityNo cancel feeOn-time63%

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