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Cheap flights from Grand Junction to Costa Rica from $330

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
7:01 am - 3:19 pm
GJT
-
LIR
8h 18m
1 stop
United Airlines Logo
3:27 pm - 10:49 am
LIR
-
GJT
19h 22m
2 stops
$591United Airlines
Mon, Apr 20 - Sat, Apr 25
Multiple Airlines Logo
1:40 pm - 11:56 am
GJT
-
SJO
22h 16m
2 stops
Multiple Airlines Logo
5:30 am - 8:37 pm
SJO
-
GJT
15h 07m
2 stops
$629Multiple Airlines
Mon, Mar 9 - Thu, Mar 19
American Airlines Logo
10:35 am - 9:43 pm
GJT
-
SJO
11h 08m
1 stop
American Airlines Logo
11:35 pm - 9:59 am
SJO
-
GJT
10h 24m
1 stop
$642American Airlines
Mon, Mar 9 - Mon, Mar 16
American Airlines Logo
12:02 pm - 11:59 am
GJT
-
SJO
23h 57m
2 stops
American Airlines Logo
11:59 pm - 10:14 am
SJO
-
GJT
10h 15m
1 stop
$647American Airlines
Wed, Jul 22 - Thu, Jul 30
United Airlines Logo
1:40 pm - 11:56 am
GJT
-
SJO
22h 16m
2 stops
United Airlines Logo
5:30 am - 10:22 pm
SJO
-
GJT
16h 52m
2 stops
$657United Airlines
Mon, Mar 9 - Thu, Mar 19
United Airlines Logo
11:10 am - 9:32 pm
GJT
-
SJO
34h 22m
2 stops
United Airlines Logo
5:30 am - 8:37 pm
SJO
-
GJT
15h 07m
2 stops
$675United Airlines
Mon, Mar 9 - Thu, Mar 19
United Airlines Logo
6:10 pm - 2:25 pm
GJT
-
LIR
20h 15m
2 stops
United Airlines Logo
11:49 am - 8:59 pm
LIR
-
GJT
9h 10m
1 stop
$681United Airlines
Wed, Apr 8 - Wed, Apr 15
American Airlines Logo
12:08 pm - 11:37 am
GJT
-
LIR
23h 29m
2 stops
American Airlines Logo
2:29 pm - 10:05 am
LIR
-
GJT
19h 36m
1 stop
$682American Airlines
Sat, Mar 28 - Thu, Apr 2
American Airlines Logo
6:00 am - 1:27 pm
GJT
-
LIR
7h 27m
1 stop
American Airlines Logo
12:37 pm - 10:01 pm
LIR
-
GJT
9h 24m
1 stop
$686American Airlines
Mon, Mar 23 - Mon, Mar 30
American Airlines Logo
4:46 pm - 11:37 am
GJT
-
LIR
18h 51m
1 stop
American Airlines Logo
2:29 pm - 10:05 am
LIR
-
GJT
19h 36m
1 stop
$689American Airlines
Sat, Mar 28 - Thu, Apr 2

GOL flights from Grand Junction to Costa Rica

Our best GOL deals on Grand Junction to Costa Rica flight tickets
GOL
Mar 15
GJT4:46 pmGrand Junction Regnl
28h 57m
1 stop
SJO9:43 pmSan José Juan Santamaria Intl
Mar 22
SJO11:35 pmSan José Juan Santamaria Intl
10h 30m
1 stop
GJT10:05 amGrand Junction Regnl
$1,106
GOL
Apr 5
GJT6:00 amGrand Junction Regnl
7h 29m
1 stop
LIR1:29 pmLiberia
Apr 12
LIR12:27 pmLiberia
33h 26m
2 stops
GJT9:53 pmGrand Junction Regnl
$1,228
GOL
Mar 16
GJT6:53 pmGrand Junction Regnl
17h 57m
2 stops
SJO12:50 pmSan José Juan Santamaria Intl
Mar 21
SJO11:35 pmSan José Juan Santamaria Intl
10h 30m
1 stop
GJT10:05 amGrand Junction Regnl
$1,259

American Airlines flights from Grand Junction to Costa Rica

Our best American Airlines deals on Grand Junction to Costa Rica flight tickets
American Airlines
Mar 9
GJT10:35 amGrand Junction Regnl
11h 08m
1 stop
SJO9:43 pmSan José Juan Santamaria Intl
Mar 16
SJO11:35 pmSan José Juan Santamaria Intl
10h 24m
1 stop
GJT9:59 amGrand Junction Regnl
$642
American Airlines
Jul 22
GJT12:02 pmGrand Junction Regnl
23h 57m
2 stops
SJO11:59 amSan José Juan Santamaria Intl
Jul 30
SJO11:59 pmSan José Juan Santamaria Intl
10h 15m
1 stop
GJT10:14 amGrand Junction Regnl
$647
American Airlines
Mar 28
GJT12:08 pmGrand Junction Regnl
23h 29m
2 stops
LIR11:37 amLiberia
Apr 2
LIR2:29 pmLiberia
19h 36m
1 stop
GJT10:05 amGrand Junction Regnl
$682

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 February 26, 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

7:01 am-3:19 pm

1 stop8h 18m

Liberia

Sat 4/25

3:27 pm-10:49 am

2 stops19h 22m

$591

Grand JunctionSan José

GJT - SJO

GJTSJO

Grand Junction Regnl

Mon 3/9

1:40 pm-11:56 am

2 stops22h 16m

San José Juan Santamaria Intl

Thu 3/19

5:30 am-8:37 pm

2 stops15h 07m

$629

Grand JunctionSan José

GJT - SJO

GJTSJO

Grand Junction Regnl

Mon 3/9

10:35 am-9:43 pm

1 stop11h 08m

San José Juan Santamaria Intl

Mon 3/16

11:35 pm-9:59 am

1 stop10h 24m

$642

Grand JunctionSan José

GJT - SJO

GJTSJO

Grand Junction Regnl

Wed 7/22

12:02 pm-11:59 am

2 stops23h 57m

San José Juan Santamaria Intl

Thu 7/30

11:59 pm-10:14 am

1 stop10h 15m

$647

Grand JunctionSan José

GJT - SJO

GJTSJO

Grand Junction Regnl

Mon 3/9

1:40 pm-11:56 am

2 stops22h 16m

San José Juan Santamaria Intl

Thu 3/19

5:30 am-10:22 pm

2 stops16h 52m

$657

Grand JunctionSan José

GJT - SJO

GJTSJO

Grand Junction Regnl

Mon 3/9

11:10 am-9:32 pm

2 stops34h 22m

San José Juan Santamaria Intl

Thu 3/19

5:30 am-8:37 pm

2 stops15h 07m

$675

Grand JunctionLiberia

GJT - LIR

GJTLIR

Grand Junction Regnl

Wed 4/8

6:10 pm-2:25 pm

2 stops20h 15m

Liberia

Wed 4/15

11:49 am-8:59 pm

1 stop9h 10m

$681

Grand JunctionLiberia

GJT - LIR

GJTLIR

Grand Junction Regnl

Sat 3/28

12:08 pm-11:37 am

2 stops23h 29m

Liberia

Thu 4/2

2:29 pm-10:05 am

1 stop19h 36m

$682

Grand JunctionLiberia

GJT - LIR

GJTLIR

Grand Junction Regnl

Mon 3/23

6:00 am-1:27 pm

1 stop7h 27m

Liberia

Mon 3/30

12:37 pm-10:01 pm

1 stop9h 24m

$686

Grand JunctionLiberia

GJT - LIR

GJTLIR

Grand Junction Regnl

Sat 3/28

4:46 pm-11:37 am

1 stop18h 51m

Liberia

Thu 4/2

2:29 pm-10:05 am

1 stop19h 36m

$689

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
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See travel insights to Costa Rica from

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 55m

Direct flights

None
The fastest flight from Grand Junction to Costa Rica takes 8h 55m
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
9,348 reviews
Search United Airlines flights
American AirlinesPriceFrom $524Free CancellationRating
7.2
11,352 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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