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$227+ Cheap flights from Grand Junction (GJT) 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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
GJT — SJO
dic. 26 — ene. 21
vie. 12/26
vie. 1/2
1 adult, Economy
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Cheap 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 noviembre 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$461
(United Airlines)

One-way from

$227
(Kiwi.com)

Popular in

November

Cheapest in

October

Average price

$1,245
Provider with most accurate pricing for Grand Junction Regnl-San José Juan Santamaria Intl flight deals.
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Provider most trusted by Cheapflights users for Grand Junction Regnl-San José Juan Santamaria Intl flights.
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From Grand Junction Regnl to Costa Rica
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One-way flight from Grand Junction Regnl to Costa Rica
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Highest demand for flights based on searches. 11% potential increase in price ($88 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($56 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find 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 noviembre 26, 2025.

This United Airlines deal was found by Cheapflights users on 11/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/309:35 pmGJT - SJO
2 stops12h 50mUnited Airlines
mié. 12/108:45 amSJO - GJT
2 stops14h 28mUnited Airlines
Deal found 11/24$534
This Delta deal was found by Cheapflights users on 11/24. 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.
vie. 11/285:50 amGJT - SJO
2 stops24h 05mDelta
mar. 12/97:00 amSJO - GJT
2 stops30h 40mDelta
Deal found 11/24$544
This American Airlines deal was found by Cheapflights users on 11/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/305:00 amGJT - SJO
1 stop17h 13mAmerican Airlines
mié. 12/106:00 amSJO - GJT
2 stops15h 49mAmerican Airlines
Deal found 11/24$614
This United Airlines deal was found by Cheapflights users on 11/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/297:00 amGJT - SJO
2 stops22h 25mUnited Airlines
sáb. 12/136:40 amSJO - GJT
2 stops16h 33mUnited Airlines
Deal found 11/24$624
This United Airlines deal was found by Cheapflights users on 11/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/26:14 pmGJT - SJO
2 stops25h 25mUnited Airlines
sáb. 12/136:40 amSJO - GJT
2 stops16h 33mUnited Airlines
Deal found 11/24$643
This United Airlines deal was found by Cheapflights users on 11/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/281:35 pmGJT - SJO
2 stops22h 21mUnited Airlines
vie. 12/128:45 amSJO - GJT
2 stops25h 56mUnited Airlines
Deal found 11/24$654
This United Airlines deal was found by Cheapflights users on 11/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/21:37 pmGJT - SJO
2 stops30h 02mUnited Airlines
vie. 12/128:45 amSJO - GJT
2 stops25h 56mUnited Airlines
Deal found 11/24$673
This American Airlines deal was found by Cheapflights users on 11/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/25:00 amGJT - SJO
1 stop17h 12mAmerican Airlines
jue. 12/116:20 amSJO - GJT
1 stop10h 36mAmerican Airlines
Deal found 11/24$690
This American Airlines deal was found by Cheapflights users on 11/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/25:00 amGJT - SJO
1 stop17h 12mAmerican Airlines
mié. 12/107:00 amSJO - GJT
2 stops14h 49mAmerican Airlines
Deal found 11/24$694
This American Airlines deal was found by Cheapflights users on 11/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/25:00 amGJT - SJO
2 stops16h 13mAmerican Airlines
dom. 12/73:06 pmSJO - GJT
2 stops20h 02mAmerican Airlines
Deal found 11/24$699
This American Airlines deal was found by Cheapflights users on 11/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/14:44 pmGJT - SJO
1 stop29h 28mAmerican Airlines
jue. 12/116:20 amSJO - GJT
1 stop10h 36mAmerican Airlines
Deal found 11/24$701
This United Airlines deal was found by Cheapflights users on 11/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/65:30 amGJT - LIR
1 stop9h 38mUnited Airlines
dom. 12/1412:50 pmLIR - GJT
1 stop8h 35mUnited Airlines
Deal found 11/23$767

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 noviembre 26, 2025.
Use the filters below to find and compare flights from Grand Junction to Costa Rica that are best for you.

Fly from

Grand Junction

Fly to

Costa Rica

Route

Depart

Return

Price

Grand JunctionLiberia

GJT - LIR

GJTLIR

Grand Junction Regnl

lun. 2/2

11:29 am-1:10 pm

2 stops24h 41m

Liberia

jue. 2/5

2:01 pm-2:46 pm

2 stops25h 45m

$461

Grand JunctionSan José

GJT - SJO

GJTSJO

Grand Junction Regnl

mar. 2/3

1:38 pm-1:15 pm

2 stops22h 37m

San José Juan Santamaria Intl

vie. 2/6

2:05 pm-2:46 pm

2 stops25h 41m

$466

Grand JunctionSan José

GJT - SJO

GJTSJO

Grand Junction Regnl

mié. 1/14

6:10 pm-12:56 pm

2 stops17h 46m

San José Juan Santamaria Intl

jue. 1/22

6:30 am-10:27 pm

2 stops16h 57m

$475

Grand JunctionLiberia

GJT - LIR

GJTLIR

Grand Junction Regnl

lun. 2/2

12:46 pm-12:12 pm

2 stops22h 26m

Liberia

jue. 2/5

3:13 pm-11:22 am

2 stops21h 09m

$501

Grand JunctionSan José

GJT - SJO

GJTSJO

Grand Junction Regnl

mar. 2/3

6:00 am-7:44 pm

2 stops12h 44m

San José Juan Santamaria Intl

vie. 2/6

6:38 am-9:30 pm

1 stop15h 52m

$534

Grand JunctionSan José

GJT - SJO

GJTSJO

Grand Junction Regnl

sáb. 1/10

11:56 am-7:44 pm

2 stops30h 48m

San José Juan Santamaria Intl

jue. 1/15

1:43 pm-12:16 pm

2 stops23h 33m

$534

Grand JunctionSan José

GJT - SJO

GJTSJO

Grand Junction Regnl

mar. 1/13

6:00 am-10:30 pm

2 stops15h 30m

San José Juan Santamaria Intl

jue. 1/15

1:43 pm-12:16 pm

2 stops23h 33m

$534

Grand JunctionSan José

GJT - SJO

GJTSJO

Grand Junction Regnl

dom. 1/11

6:00 am-10:30 pm

2 stops15h 30m

San José Juan Santamaria Intl

sáb. 1/17

7:09 am-9:30 pm

2 stops15h 21m

$545

Grand JunctionSan José

GJT - SJO

GJTSJO

Grand Junction Regnl

dom. 1/11

11:29 am-12:56 pm

2 stops24h 27m

San José Juan Santamaria Intl

lun. 1/19

6:30 am-12:40 pm

2 stops31h 10m

$554

Grand JunctionSan José

GJT - SJO

GJTSJO

Grand Junction Regnl

lun. 1/12

6:10 pm-8:39 pm

2 stops25h 29m

San José Juan Santamaria Intl

lun. 1/19

6:30 am-12:40 pm

2 stops31h 10m

$554

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/24

Showing 1-10 of 19 results
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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

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

Currently, April is the cheapest month in which you can book a flight from Grand Junction to Costa Rica (average of $468). Flying from Grand Junction to Costa Rica in November is currently the most expensive (average of $794). 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.

What is the cheapest time of day to fly from GJT to CR?

Find hourly flight availability from Grand Junction to Costa Rica. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 26, 2025.

It’s optimal to fly from Grand Junction to Costa Rica at noon. By choosing this option you can save up to 23% on the cost of your flight, compared to a flight in the morning.

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 noviembre 26, 2025.
See what other customers who have flown with United Airlines and 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.
United Airlines
7.4
Good
9,050 reviews

Comfort

7.3

Food

6.6

Entertainment

7.1

Overall

7.4

Boarding

7.7

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,050 reviews
United Airlines
7.4
Good
9,050 reviews

Comfort

7.3

Food

6.6

Entertainment

7.1

Overall

7.4

Boarding

7.7

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
American Airlines
7.2
Good
11,038 reviews
United Airlines
7.4
Good
9,050 reviews

Comfort

7.3

Food

6.6

Entertainment

7.1

Overall

7.4

Boarding

7.7

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

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 22h 26m. 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.

  • What is the cheapest month to book a flight from Grand Junction to Costa Rica?

    Currently, April is the cheapest month in which you can book a flight from Grand Junction to Costa Rica (average of $468). Flying from Grand Junction to Costa Rica in November is currently the most expensive (average of $794). 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 Grand Junction to Costa Rica

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Grand Junction to Costa Rica

Discover the top 2 airlines 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 noviembre 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$486Average$712FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$542Average$809FlexibilityNo cancel feeOn-time71%

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