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$435+ Cheap flights from Bloomington, IL (BMI) 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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
BMI — SJO
Mar 13 — Mar 201
Fri 3/13
Fri 3/20
1 adult, Economy
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Cheap flight deals from Bloomington to Costa Rica

Cheapest flights from Bloomington to Costa Rica
Explore the most affordable flight options available from Bloomington to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.

This American Airlines deal was found by Cheapflights users on 2/8. 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.
Wed 2/2511:31 am
BMI
-
SJO
1 stop8h 41m
American Airlines
Wed 3/47:00 am
SJO
-
BMI
2 stops16h 24m
American Airlines
Deal found 2/8$435
This American Airlines deal was found by Cheapflights users on 2/9. 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.
Tue 3/105:00 am
BMI
-
SJO
1 stop15h 12m
American Airlines
Tue 3/176:00 am
SJO
-
BMI
1 stop16h 48m
American Airlines
Deal found 2/9$451
This Delta deal was found by Cheapflights users on 2/11. 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 2/253:36 pm
BMI
-
SJO
1 stop6h 26m
Delta
Wed 3/47:00 am
SJO
-
BMI
1 stop7h 51m
Delta
Deal found 2/11$547
This American Airlines deal was found by Cheapflights users on 2/9. 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.
Wed 3/115:00 am
BMI
-
SJO
1 stop15h 12m
American Airlines
Wed 3/1811:35 pm
SJO
-
BMI
1 stop14h 40m
American Airlines
Deal found 2/9$593
This United Airlines deal was found by Cheapflights users on 2/8. 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 9/219:44 am
BMI
-
SJO
2 stops27h 42m
United Airlines
Thu 9/241:30 pm
SJO
-
BMI
2 stops18h 27m
United Airlines
Deal found 2/8$663

Find flight deals from Bloomington to Costa Rica

Keep the following information in mind while searching for Bloomington to Costa Rica flight deals. Data was last updated February 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$435
(American Airlines)
Provider with most accurate pricing for Bloomington-Normal-San José Juan Santamaria Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Bloomington-Normal-San José Juan Santamaria Intl flights.
Search Deals
From Bloomington-Normal to Costa Rica
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Bloomington 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 February 11, 2026.
Use the filters below to find and compare flights from Bloomington to Costa Rica that are best for you.

Fly from

Bloomington

Fly to

Costa Rica

Route

Depart

Return

Price

BloomingtonSan José

BMI - SJO

BMISJO

Bloomington-Normal

Wed 2/25

5:00 am-10:43 pm

2 stops17h 43m

San José Juan Santamaria Intl

Wed 3/4

7:00 am-11:24 pm

2 stops16h 24m

$435

BloomingtonSan José

BMI - SJO

BMISJO

Bloomington-Normal

Tue 3/10

5:00 am-7:12 pm

1 stop15h 12m

San José Juan Santamaria Intl

Tue 3/17

6:00 am-11:48 pm

1 stop16h 48m

$451

BloomingtonSan José

BMI - SJO

BMISJO

Bloomington-Normal

Wed 2/25

3:36 pm-10:02 pm

1 stop6h 26m

San José Juan Santamaria Intl

Wed 3/4

7:00 am-2:51 pm

1 stop7h 51m

$547

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/8

Best time to book a flight from Bloomington to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Bloomington 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 Bloomington to Costa Rica
No data available for this route at this time. Please check back soon.

Related info for your journey

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

    Bloomington-Normal (BMI), located 4.2 mi from the city center, is the airport you fly out of when you book flights from Bloomington to Costa Rica.

  • How long is the flight from Bloomington, Illinois to Costa Rica?

    Airlines like American Airlines fly from Bloomington, Illinois to Costa Rica in about 17h 43m. The time it takes to get you to your destination can typically vary by up to . The distance between Bloomington, Illinois and Costa Rica is about 2125 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bloomington 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.

See more FAQs

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