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Costa Rica

$225+ 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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — SJO
Aug 26 — Sep 21
Wed 8/26
Wed 9/2
1 adult, Economy
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Cheap 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 July 27, 2026.

This Southwest deal was found by Cheapflights users on 7/25. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/315:05 pm
BZN
-
SJO
2 stops19h 40m
Southwest
Sun 9/69:00 am
SJO
-
BZN
2 stops14h 30m
Southwest
Deal found 7/25$545
This Southwest deal was found by Cheapflights users on 7/25. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/305:45 pm
BZN
-
SJO
2 stops19h 00m
Southwest
Sun 9/69:00 am
SJO
-
BZN
2 stops14h 30m
Southwest
Deal found 7/25$589
This Delta deal was found by Cheapflights users on 7/23. 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.
Wed 12/26:00 am
BZN
-
SJO
2 stops15h 15m
Delta
Sat 12/127:00 am
SJO
-
BZN
2 stops17h 58m
Delta
Deal found 7/23$593
This American Airlines deal was found by Cheapflights users on 7/25. 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 8/314:15 pm
BZN
-
SJO
1 stop21h 37m
American Airlines
Sun 9/62:56 pm
SJO
-
BZN
2 stops24h 29m
American Airlines
Deal found 7/25$594
This American Airlines deal was found by Cheapflights users on 7/22. 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 9/104:16 pm
BZN
-
SJO
2 stops19h 43m
American Airlines
Thu 9/172:57 pm
SJO
-
BZN
2 stops20h 12m
American Airlines
Deal found 7/22$605
This Delta deal was found by Cheapflights users on 7/22. 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.
Wed 9/96:00 am
BZN
-
SJO
2 stops29h 54m
Delta
Fri 9/181:19 pm
SJO
-
BZN
2 stops23h 54m
Delta
Deal found 7/22$612
This Delta deal was found by Cheapflights users on 7/22. 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 9/116:00 am
BZN
-
SJO
2 stops29h 54m
Delta
Fri 9/181:19 pm
SJO
-
BZN
2 stops23h 54m
Delta
Deal found 7/22$632
This United Airlines deal was found by Cheapflights users on 7/22. 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 11/137:00 am
BZN
-
LIR
1 stop8h 10m
United Airlines
Sat 11/214:56 pm
LIR
-
BZN
2 stops22h 39m
United Airlines
Deal found 7/22$645
This Delta deal was found by Cheapflights users on 7/23. 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.
Wed 12/26:00 am
BZN
-
SJO
2 stops15h 15m
Delta
Sun 12/137:00 am
SJO
-
BZN
2 stops32h 33m
Delta
Deal found 7/23$658
This Expedia deal was found by Cheapflights users on 7/24. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/144:00 pm
BZN
-
LIR
2 stops13h 22m
Alaska Airlines
Tue 12/227:12 pm
LIR
-
BZN
2 stops42h 58m
Alaska Airlines
Deal found 7/24$662
This Delta deal was found by Cheapflights users on 7/24. 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.
Wed 9/96:00 am
BZN
-
SJO
2 stops29h 54m
Delta
Thu 9/171:19 pm
SJO
-
BZN
2 stops22h 44m
Delta
Deal found 7/24$662
This United Airlines deal was found by Cheapflights users on 7/22. 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 9/114:32 pm
BZN
-
SJO
2 stops19h 49m
United Airlines
Thu 9/171:25 pm
SJO
-
BZN
2 stops24h 50m
United Airlines
Deal found 7/22$665

Find 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 July 27, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$545
(Southwest)

One-way from

$225
(Alaska Airlines)

Popular in

June

Cheapest in

November

Average price

$665
Provider with most accurate pricing for Bozeman Gallatin Field-San José Juan Santamaria Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Bozeman Gallatin Field-San José Juan Santamaria Intl flights.
Search Deals
From Bozeman Gallatin Field to Costa Rica
Search Deals
One-way flight from Bozeman Gallatin Field to Costa Rica
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($66 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

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 July 27, 2026.
Use the filters below to find and compare flights from Bozeman to Costa Rica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BozemanSan José

BZN - SJO

BZNSJO

Bozeman Gallatin Field

Fri 11/13

3:15 pm-1:05 pm

2 stops20h 50m

San José Juan Santamaria Intl

Fri 11/20

7:00 am-10:21 pm

2 stops16h 21m

$632

BozemanLiberia

BZN - LIR

BZNLIR

Bozeman Gallatin Field

Fri 11/13

7:00 am-4:10 pm

1 stop8h 10m

Liberia

Sat 11/21

4:56 pm-2:35 pm

2 stops22h 39m

$645

BozemanSan José

BZN - SJO

BZNSJO

Bozeman Gallatin Field

Wed 9/9

3:23 pm-7:37 pm

2 stops28h 14m

San José Juan Santamaria Intl

Thu 9/17

1:25 pm-3:30 pm

2 stops26h 05m

$665

BozemanSan José

BZN - SJO

BZNSJO

Bozeman Gallatin Field

Sat 9/12

4:32 pm-12:21 pm

2 stops19h 49m

San José Juan Santamaria Intl

Fri 9/18

1:25 pm-12:28 pm

2 stops23h 03m

$674

BozemanSan José

BZN - SJO

BZNSJO

Bozeman Gallatin Field

Wed 9/9

4:32 pm-7:37 pm

2 stops27h 05m

San José Juan Santamaria Intl

Sat 9/19

8:45 am-3:19 pm

1 stop30h 34m

$674

BozemanSan José

BZN - SJO

BZNSJO

Bozeman Gallatin Field

Tue 9/8

6:30 am-12:21 pm

2 stops29h 51m

San José Juan Santamaria Intl

Thu 9/17

1:25 pm-8:43 pm

1 stop31h 18m

$679

BozemanSan José

BZN - SJO

BZNSJO

Bozeman Gallatin Field

Sat 9/12

4:32 pm-7:37 pm

2 stops27h 05m

San José Juan Santamaria Intl

Thu 9/17

1:25 pm-8:43 pm

1 stop31h 18m

$679

BozemanSan José

BZN - SJO

BZNSJO

Bozeman Gallatin Field

Sat 9/12

4:32 pm-7:37 pm

2 stops27h 05m

San José Juan Santamaria Intl

Tue 9/15

7:55 am-2:15 pm

2 stops30h 20m

$696

BozemanLiberia

BZN - LIR

BZNLIR

Bozeman Gallatin Field

Fri 11/13

3:54 pm-6:55 pm

2 stops50h 01m

Liberia

Sat 11/21

6:40 pm-2:19 pm

2 stops20h 39m

$727
Quickest round-trip

BozemanLiberia

BZN - LIR

BZNLIR

Bozeman Gallatin Field

Fri 10/23

2:37 pm-11:53 am

2 stops21h 16m

Liberia

Tue 10/27

11:50 am-9:07 pm

1 stop9h 17m

$740

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Showing 1-10 of 31 resultsSorted by cheapest first
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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, January is the cheapest month in which you can book a flight from Bozeman to Costa Rica (average of $479). Flying from Bozeman to Costa Rica in July is currently the most expensive (average of $935). 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.

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 July 27, 2026.
Get a feel of what it's like to fly with United Airlines and American 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.
United Airlines
7.4
Good
10,041 reviews

Boarding

7.7

Overall

7.4

Comfort

7.3

Entertainment

7.1

Crew

8.1

Food

6.6

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this
United Airlines
7.4
Good
10,041 reviews
United Airlines
7.4
Good
10,041 reviews

Boarding

7.7

Overall

7.4

Comfort

7.3

Entertainment

7.1

Crew

8.1

Food

6.6

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this
American Airlines
7.1
Good
11,836 reviews
United Airlines
7.4
Good
10,041 reviews

Boarding

7.7

Overall

7.4

Comfort

7.3

Entertainment

7.1

Crew

8.1

Food

6.6

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this

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?

    Delta, United Airlines, and Alaska Airlines can get you from Bozeman to Costa Rica in just under 8h 10m. Your travel time can differ by up to 41h 51m. The distance from Bozeman to Costa Rica is about 2859 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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, January is the cheapest month in which you can book a flight from Bozeman to Costa Rica (average of $479). Flying from Bozeman to Costa Rica in July is currently the most expensive (average of $935). 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 Bozeman to Costa Rica

See prices for flight routes from nearby airports that may be better suited for you.
Billings to San José flights
Missoula to San José flights
Bozeman to San José flights
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Top 2 airlines flying from Bozeman to Costa Rica

Discover the top 2 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 July 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$372Average$692FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$397Average$571FlexibilityNo cancel feeOn-time71%

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