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$663+ Cheap flights from Butte (BTM) 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 4/27. Fares are subject to change and may not be available on all flights or dates of travel.
BTM — SJO
Apr 16 — Apr 231
Thu 4/16
Thu 4/23
1 adult, Economy
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Cheap flight deals from Butte to Costa Rica

Cheapest flights from Butte to Costa Rica
Explore the most affordable flight options available from Butte to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 17, 2026.

This United Airlines deal was found by Cheapflights users on 3/12. 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 4/279:37 am
BTM
-
LIR
2 stops26h 33m
United Airlines
Thu 4/303:27 pm
LIR
-
BTM
2 stops30h 55m
United Airlines
Deal found 3/12$663
This United Airlines deal was found by Cheapflights users on 3/15. 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.
Tue 5/1210:10 am
BTM
-
LIR
2 stops26h 00m
United Airlines
Tue 5/191:20 pm
LIR
-
BTM
2 stops33h 02m
United Airlines
Deal found 3/15$813
This United Airlines deal was found by Cheapflights users on 3/15. 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.
Sun 6/710:15 am
BTM
-
LIR
2 stops25h 55m
United Airlines
Tue 6/163:27 pm
LIR
-
BTM
2 stops31h 03m
United Airlines
Deal found 3/15$833

Find flight deals from Butte to Costa Rica

Keep the following information in mind while searching for Butte to Costa Rica flight deals. Data was last updated March 17, 2026.

Round-trip from

$663
(United Airlines)
From Butte Silver Bow Co to Costa Rica
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Butte 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 March 17, 2026.
Use the filters below to find and compare flights from Butte to Costa Rica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

ButteLiberia

BTM - LIR

BTMLIR

Butte Silver Bow Co

Mon 4/27

9:37 am-12:10 pm

2 stops26h 33m

Liberia

Thu 4/30

3:27 pm-10:22 pm

2 stops30h 55m

$663

ButteLiberia

BTM - LIR

BTMLIR

Butte Silver Bow Co

Tue 5/12

10:10 am-12:10 pm

2 stops26h 00m

Liberia

Tue 5/19

1:20 pm-10:22 pm

2 stops33h 02m

$813

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/12

Sorted by cheapest first

Best time to book a flight from Butte to Costa Rica

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

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

Currently, January is the cheapest month in which you can book a flight from Butte to Costa Rica (average of $188). Flying from Butte to Costa Rica in April is currently the most expensive (average of $510). 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.

Related info for your journey

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

    Located just 3.8 mi from the city center, Butte Silver Bow Co (BTM) is the airport most travelers will use when flying to Costa Rica from Butte.

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

    A quick flight from Butte to Costa Rica can take about 26h 33m. United Airlines provides one of the quickest options available for as low as $663. Airlines will cover a distance of 2911 mi.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Butte to Costa Rica (average of $188). Flying from Butte to Costa Rica in April is currently the most expensive (average of $510). 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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