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$599+ Cheap flights from Billings (BIL) to Costa Rica

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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — SJO
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Billings to Costa Rica

Discover tips and strategies to find the most affordable flight options for your journey from Billings (BIL) 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 January 21, 2025.

Round-trip from

$622
(United Airlines)
From Billings Logan Intl to Costa Rica
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Find flight deals from Billings to Costa Rica

Cheapest flights from Billings to Costa Rica
Explore the most affordable flight options available from Billings to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This American Airlines deal was found by Cheapflights users on 1/19. 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 9/157:52 amBIL - SJO
1 stop29h 13mAmerican Airlines
Mon 9/221:55 pmSJO - BIL
2 stops21h 56mAmerican Airlines
Deal found 1/19$599
This United Airlines deal was found by Cheapflights users on 1/21. 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 6/145:54 pmBIL - SJO
2 stops16h 17mUnited Airlines
Wed 6/185:30 amSJO - BIL
2 stops17h 17mUnited Airlines
Deal found 1/21$622
This Delta deal was found by Cheapflights users on 1/20. 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 1/2211:40 amBIL - SJO
2 stops18h 13mDelta
Sun 2/28:25 amSJO - BIL
2 stops17h 06mDelta
Deal found 1/20$787
This Alaska Airlines deal was found by Cheapflights users on 1/20. 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 1/212:55 pmBIL - SJO
2 stops32h 02mAlaska Airlines
Tue 2/41:12 amSJO - BIL
2 stops22h 32mAlaska Airlines
Deal found 1/20$831
This Expedia deal was found by Cheapflights users on 1/20. 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.
Fri 4/112:55 pmBIL - SJO
3 stops32h 20mMultiple Airlines
Sun 4/131:22 amSJO - BIL
2 stops21h 57mMultiple Airlines
Deal found 1/20$1,481

Find flights from Billings to Costa Rica within your budget

Customize your flight search to find flights from Billings 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 January 21, 2025.

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Fly to

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Route

Depart

Return

Price

BillingsSan José

BIL - SJO

BILSJO

Billings Logan Intl

Sat 6/14

5:54 pm-10:11 am

2 stops16h 17m

San José Juan Santamaria Intl

Wed 6/18

5:30 am-10:47 pm

2 stops17h 17m

$622

BillingsSan José

BIL - SJO

BILSJO

Billings Logan Intl

Fri 4/11

2:03 pm-11:25 am

2 stops21h 22m

San José Juan Santamaria Intl

Mon 4/14

2:10 pm-1:28 pm

2 stops23h 18m

$690

BillingsSan José

BIL - SJO

BILSJO

Billings Logan Intl

Sat 3/1

2:55 pm-11:59 pm

2 stops56h 04m

San José Juan Santamaria Intl

Thu 3/6

1:26 am-2:14 pm

2 stops13h 48m

$947

BillingsSan José

BIL - SJO

BILSJO

Billings Logan Intl

Fri 4/11

2:55 pm-11:15 pm

3 stops32h 20m

San José Juan Santamaria Intl

Sun 4/13

1:22 am-11:19 pm

2 stops21h 57m

$1,481

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Best time to book a flight from Billings to Costa Rica

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

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

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 January 21, 2025.
Get a feel of what it's like to fly with United Airlines and Alaska Airlines from Billings to Costa Rica by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,706 reviews

Food

7.1

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,706 reviews
Alaska Airlines
8.0
Very good
9,706 reviews

Food

7.1

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines
7.4
Good
8,985 reviews
Alaska Airlines
8.0
Very good
9,706 reviews

Food

7.1

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,706 reviews

Food

7.1

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

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

    Billings Logan Intl (BIL) is the airport you will fly out of if you book a flight from Billings to Costa Rica. It is only a 2.7 mi journey to Billings Logan Intl (BIL) from Billings’s city center.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Billings to Costa Rica (average of $398). Flying from Billings to Costa Rica 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

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Top 2 airlines flying from Billings to Costa Rica

Discover the top 2 airlines that operate flights from Billings 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$440Average$912FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$534Average$671FlexibilityNo cancel feeOn-time71%
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