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$557+ Cheap flights from Grand Junction (GJT) 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 10/24. Fares are subject to change and may not be available on all flights or dates of travel.
GJT — SJO
May 28 — Jun 41
Thu 5/28
Thu 6/4
1 adult, Economy
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Cheap flight deals from Grand Junction to Costa Rica

Cheapest flights from Grand Junction to Costa Rica
Explore the most affordable flight options available from Grand Junction to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 28, 2026.

This United Airlines deal was found by Cheapflights users on 4/27. 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.
Sat 10/249:24 am
GJT
-
LIR
2 stops26h 46m
United Airlines
Wed 10/287:35 am
LIR
-
GJT
2 stops14h 35m
United Airlines
Deal found 4/27$557
This United Airlines deal was found by Cheapflights users on 4/27. 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.
Sat 6/203:15 pm
GJT
-
SJO
2 stops28h 22m
United Airlines
Sat 7/41:25 pm
SJO
-
GJT
2 stops19h 28m
United Airlines
Deal found 4/27$667
This American Airlines deal was found by Cheapflights users on 4/27. 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 5/306:55 pm
GJT
-
LIR
2 stops16h 40m
American Airlines
Wed 6/1012:22 pm
LIR
-
GJT
2 stops22h 07m
American Airlines
Deal found 4/27$669
This American Airlines deal was found by Cheapflights users on 4/27. 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 10/104:54 pm
GJT
-
SJO
2 stops20h 06m
American Airlines
Fri 10/161:05 pm
SJO
-
GJT
2 stops21h 18m
American Airlines
Deal found 4/27$711
This American Airlines deal was found by Cheapflights users on 4/25. 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.
Tue 6/94:56 pm
GJT
-
SJO
1 stop29h 46m
American Airlines
Sat 6/2011:59 pm
SJO
-
GJT
1 stop10h 30m
American Airlines
Deal found 4/25$716
This United Airlines deal was found by Cheapflights users on 4/27. 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.
Sat 5/306:09 pm
GJT
-
LIR
2 stops15h 41m
United Airlines
Wed 6/1011:49 am
LIR
-
GJT
1 stop10h 22m
United Airlines
Deal found 4/27$730
This American Airlines deal was found by Cheapflights users on 4/27. 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.
Sun 5/314:56 pm
GJT
-
LIR
2 stops20h 22m
American Airlines
Wed 6/1012:22 pm
LIR
-
GJT
2 stops22h 07m
American Airlines
Deal found 4/27$801
This KAYAK deal was found by Cheapflights users on 4/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/311:33 pm
GJT
-
LIR
1 stop25h 46m
Multiple Airlines
Wed 6/1011:49 am
LIR
-
GJT
1 stop10h 22m
Multiple Airlines
Deal found 4/27$1,134
This United Airlines deal was found by Cheapflights users on 4/27. 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.
Sun 5/319:28 am
GJT
-
LIR
2 stops24h 22m
United Airlines
Wed 6/1011:49 am
LIR
-
GJT
1 stop10h 22m
United Airlines
Deal found 4/27$1,157

Find flight deals from Grand Junction to Costa Rica

Keep the following information in mind while searching for Grand Junction to Costa Rica flight deals. Data was last updated April 28, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$557
(United Airlines)

Popular in

April

Cheapest in

July

Average price

$1,448
Provider with most accurate pricing for Grand Junction Regnl-San José Juan Santamaria Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Grand Junction Regnl-San José Juan Santamaria Intl flights.
Search Deals
From Grand Junction Regnl to Costa Rica
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($132 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($74 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Grand Junction 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 April 28, 2026.
Use the filters below to find and compare flights from Grand Junction to Costa Rica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Grand JunctionLiberia

GJT - LIR

GJTLIR

Grand Junction Regnl

Sat 10/24

9:24 am-12:10 pm

2 stops26h 46m

Liberia

Wed 10/28

11:50 am-8:27 pm

1 stop8h 37m

$557

Grand JunctionSan José

GJT - SJO

GJTSJO

Grand Junction Regnl

Sat 6/20

3:15 pm-7:37 pm

2 stops28h 22m

San José Juan Santamaria Intl

Sat 7/4

1:25 pm-8:53 am

2 stops19h 28m

$667

Grand JunctionSan José

GJT - SJO

GJTSJO

Grand Junction Regnl

Tue 6/9

4:56 pm-12:59 pm

2 stops20h 03m

San José Juan Santamaria Intl

Sat 6/20

11:59 pm-6:25 pm

2 stops18h 26m

$711

Grand JunctionSan José

GJT - SJO

GJTSJO

Grand Junction Regnl

Sat 10/10

4:54 pm-1:00 pm

2 stops20h 06m

San José Juan Santamaria Intl

Fri 10/16

2:45 pm-10:23 am

2 stops19h 38m

$711
Quickest round-trip

Grand JunctionLiberia

GJT - LIR

GJTLIR

Grand Junction Regnl

Sat 5/30

6:09 pm-9:50 am

2 stops15h 41m

Liberia

Wed 6/10

11:49 am-10:11 pm

1 stop10h 22m

$730

Grand JunctionLiberia

GJT - LIR

GJTLIR

Grand Junction Regnl

Sun 5/31

1:33 pm-3:19 pm

1 stop25h 46m

Liberia

Wed 6/10

11:49 am-10:11 pm

1 stop10h 22m

$1,134

Grand JunctionLiberia

GJT - LIR

GJTLIR

Grand Junction Regnl

Sun 5/31

9:28 am-9:50 am

2 stops24h 22m

Liberia

Wed 6/10

11:49 am-10:11 pm

1 stop10h 22m

$1,157

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/27

Sorted by cheapest first

Best time to book a flight from Grand Junction to Costa Rica

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

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 April 28, 2026.
See what other customers who have flown with American Airlines from Grand Junction to Costa Rica have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,677 reviews

Crew

7.9

Boarding

7.5

Food

6.4

Entertainment

6.9

Overall

7.1

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DFW - BDL

They keep changing the gate, delaying the hours and then finally canceled it. No accomodation, no food, nothing!
American Airlines
7.1
Good
11,677 reviews
American Airlines
7.1
Good
11,677 reviews

Crew

7.9

Boarding

7.5

Food

6.4

Entertainment

6.9

Overall

7.1

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DFW - BDL

They keep changing the gate, delaying the hours and then finally canceled it. No accomodation, no food, nothing!

Related info for your journey

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

    Grand Junction Regnl (GJT) is the airport you will fly out of if you book a flight from Grand Junction to Costa Rica. It is only a 4.3 mi journey to Grand Junction Regnl (GJT) from Grand Junction’s city center.

  • How long is the flight from Grand Junction to Costa Rica?

    Departing from Grand Junction to Costa Rica will take you 15h 41m. There are 2424 mi between Grand Junction and Costa Rica. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Grand Junction 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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Top airline flying from Grand Junction to Costa Rica

Discover the top airline that operate flights from Grand Junction 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 April 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$524Average$771FlexibilityNo cancel feeOn-time71%

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