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Cheap flights from Grand Junction to Costa Rica from $221

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Grand Junction to Costa Rica departing on 2/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Grand Junction to Costa Rica

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:10 pm - 12:10 pm
GJT
-
LIR
18h 00m
2 stops
United Airlines Logo
1:20 pm - 8:54 am
LIR
-
GJT
19h 34m
2 stops
$423United Airlines
Mon, Apr 20 - Wed, Apr 29
United Airlines Logo
6:10 pm - 3:25 pm
GJT
-
LIR
21h 15m
1 stop
United Airlines Logo
11:49 am - 8:59 pm
LIR
-
GJT
9h 10m
1 stop
$424United Airlines
Mon, Apr 20 - Wed, Apr 29
United Airlines Logo
7:01 am - 3:25 pm
GJT
-
LIR
8h 24m
1 stop
United Airlines Logo
11:49 am - 8:59 pm
LIR
-
GJT
9h 10m
1 stop
$528United Airlines
Sun, Apr 19 - Wed, Apr 29
United Airlines Logo
7:01 am - 12:10 pm
GJT
-
LIR
29h 09m
2 stops
United Airlines Logo
3:25 pm - 8:54 am
LIR
-
GJT
17h 29m
2 stops
$533United Airlines
Sun, Apr 19 - Fri, May 1
United Airlines Logo
7:01 am - 3:25 pm
GJT
-
LIR
8h 24m
1 stop
United Airlines Logo
11:49 am - 8:54 am
LIR
-
GJT
21h 05m
1 stop
$535United Airlines
Sun, Apr 19 - Fri, May 1
United Airlines Logo
1:43 pm - 3:25 pm
GJT
-
LIR
25h 42m
1 stop
United Airlines Logo
1:20 pm - 8:54 am
LIR
-
GJT
19h 34m
2 stops
$539United Airlines
Mon, Apr 20 - Thu, Apr 30
American Airlines Logo
4:58 pm - 1:08 pm
GJT
-
SJO
20h 10m
2 stops
American Airlines Logo
2:07 pm - 10:49 pm
SJO
-
GJT
8h 42m
1 stop
$553American Airlines
Tue, May 19 - Thu, May 28
American Airlines Logo
6:55 pm - 11:28 am
GJT
-
LIR
16h 33m
2 stops
American Airlines Logo
2:40 pm - 12:13 pm
LIR
-
GJT
21h 33m
2 stops
$555American Airlines
Sat, Apr 18 - Thu, Apr 30
American Airlines Logo
4:58 pm - 9:36 pm
GJT
-
SJO
28h 38m
1 stop
American Airlines Logo
2:07 pm - 10:49 pm
SJO
-
GJT
8h 42m
1 stop
$557American Airlines
Tue, May 19 - Thu, May 28
Avianca Logo
6:20 pm - 11:56 am
GJT
-
SJO
17h 36m
2 stops
Avianca Logo
5:30 am - 8:37 pm
SJO
-
GJT
15h 07m
2 stops
$652Avianca
Mon, Mar 23 - Fri, Mar 27

American Airlines flights from Grand Junction to Costa Rica

Our best American Airlines deals on Grand Junction to Costa Rica flight tickets
American Airlines
May 19
GJT4:58 pmGrand Junction Regnl
20h 10m
2 stops
SJO1:08 pmSan José Juan Santamaria Intl
May 28
SJO2:07 pmSan José Juan Santamaria Intl
8h 42m
1 stop
GJT10:49 pmGrand Junction Regnl
$553
American Airlines
Apr 18
GJT6:55 pmGrand Junction Regnl
16h 33m
2 stops
LIR11:28 amLiberia
Apr 30
LIR2:40 pmLiberia
21h 33m
2 stops
GJT12:13 pmGrand Junction Regnl
$555
American Airlines
May 19
GJT4:58 pmGrand Junction Regnl
28h 38m
1 stop
SJO9:36 pmSan José Juan Santamaria Intl
May 28
SJO2:07 pmSan José Juan Santamaria Intl
8h 42m
1 stop
GJT10:49 pmGrand Junction Regnl
$557

United Airlines flights from Grand Junction to Costa Rica

Our best United Airlines deals on Grand Junction to Costa Rica flight tickets
United Airlines
Apr 20
GJT6:10 pmGrand Junction Regnl
18h 00m
2 stops
LIR12:10 pmLiberia
Apr 29
LIR1:20 pmLiberia
19h 34m
2 stops
GJT8:54 amGrand Junction Regnl
$423
United Airlines
Apr 20
GJT6:10 pmGrand Junction Regnl
21h 15m
1 stop
LIR3:25 pmLiberia
Apr 29
LIR11:49 amLiberia
9h 10m
1 stop
GJT8:59 pmGrand Junction Regnl
$424
United Airlines
Apr 19
GJT7:01 amGrand Junction Regnl
8h 24m
1 stop
LIR3:25 pmLiberia
Apr 29
LIR11:49 amLiberia
9h 10m
1 stop
GJT8:59 pmGrand Junction Regnl
$528

momondo 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, momondo users made 832,500 searches. Data last updated January 15, 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

Grand JunctionLiberia

GJT - LIR

GJTLIR

Grand Junction Regnl

Mon 4/20

6:10 pm-12:10 pm

2 stops18h 00m

Liberia

Wed 4/29

1:20 pm-8:54 am

2 stops19h 34m

$423

Grand JunctionLiberia

GJT - LIR

GJTLIR

Grand Junction Regnl

Mon 4/20

6:10 pm-3:25 pm

1 stop21h 15m

Liberia

Wed 4/29

11:49 am-8:59 pm

1 stop9h 10m

$424

Grand JunctionLiberia

GJT - LIR

GJTLIR

Grand Junction Regnl

Sun 4/19

7:01 am-3:25 pm

1 stop8h 24m

Liberia

Wed 4/29

11:49 am-8:59 pm

1 stop9h 10m

$528

Grand JunctionLiberia

GJT - LIR

GJTLIR

Grand Junction Regnl

Sun 4/19

7:01 am-12:10 pm

2 stops29h 09m

Liberia

Fri 5/1

3:25 pm-8:54 am

2 stops17h 29m

$533

Grand JunctionLiberia

GJT - LIR

GJTLIR

Grand Junction Regnl

Sun 4/19

7:01 am-3:25 pm

1 stop8h 24m

Liberia

Fri 5/1

11:49 am-8:54 am

1 stop21h 05m

$535

Grand JunctionLiberia

GJT - LIR

GJTLIR

Grand Junction Regnl

Mon 4/20

1:43 pm-3:25 pm

1 stop25h 42m

Liberia

Thu 4/30

1:20 pm-8:54 am

2 stops19h 34m

$539

Grand JunctionSan José

GJT - SJO

GJTSJO

Grand Junction Regnl

Tue 5/19

4:58 pm-1:08 pm

2 stops20h 10m

San José Juan Santamaria Intl

Thu 5/28

2:07 pm-10:49 pm

1 stop8h 42m

$553

Grand JunctionLiberia

GJT - LIR

GJTLIR

Grand Junction Regnl

Sat 4/18

6:55 pm-11:28 am

2 stops16h 33m

Liberia

Thu 4/30

2:40 pm-12:13 pm

2 stops21h 33m

$555

Grand JunctionSan José

GJT - SJO

GJTSJO

Grand Junction Regnl

Tue 5/19

4:58 pm-9:36 pm

1 stop28h 38m

San José Juan Santamaria Intl

Thu 5/28

2:07 pm-10:49 pm

1 stop8h 42m

$557

Grand JunctionSan José

GJT - SJO

GJTSJO

Grand Junction Regnl

Mon 3/23

6:20 pm-11:56 am

2 stops17h 36m

San José Juan Santamaria Intl

Fri 3/27

5:30 am-8:37 pm

2 stops15h 07m

$652

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Grand Junction to Costa Rica

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Grand Junction to Costa Rica flights?

You could potentially save up to 32% on your flight if you consider stops on a Grand Junction to Costa Rica flight.

Cheap Grand Junction to Costa Rica flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Grand Junction to Costa Rica

Fastest flight time

8h 08m

Direct flights

None
The fastest flight from Grand Junction to Costa Rica takes 8h 08m
There are no direct flights from Grand Junction to Costa Rica. There are no popular flight routes from Grand Junction to Costa Rica.
Search flight deals

  • When did momondo last update prices for flights from Grand Junction Regnl Airport to Costa Rica?

    Prices for flights from Grand Junction Regnl Airport to Costa Rica are updated daily.

  • How many operators does momondo search for flights from Grand Junction Regnl Airport to Costa Rica?

  • How old do you have to be to fly from Grand Junction Regnl Airport to Costa Rica?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Grand Junction Regnl Airport to Costa Rica.

  • What documentation or ID do you need to fly to Costa Rica?

    The required travel and health documents for your Costa Rica trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Costa Rica. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Grand Junction to Costa Rica

Compare and see reviews for airlines that fly from Grand Junction to Costa Rica with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $486Free CancellationRating
7.4
9,163 reviews
Search United Airlines flights
American AirlinesPriceFrom $524Free CancellationRating
7.2
11,129 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Grand Junction to Costa Rica?

It is quick and easy to find Grand Junction to Costa Rica flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Costa Rica that suits you.

Can I find flights from Grand Junction to Costa Rica with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Grand Junction to Costa Rica flights to just show those with flexible booking policies.

How can momondo help me find flights from Grand Junction to Costa Rica?

Once all potential Grand Junction to Costa Rica flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Grand Junction to Costa Rica right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Costa Rica from Grand Junction. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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