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Cheap flights from Grand Junction to Costa Rica from $633

This is the cheapest round-trip 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 6/9. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Grand Junction to Costa Rica

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
4:56 pm - 11:50 am
GJT
-
SJO
18h 54m
2 stops
American Airlines Logo
11:59 pm - 10:29 am
SJO
-
GJT
10h 30m
1 stop
$633American Airlines
Tue, Jun 9 - Wed, Jun 17
American Airlines Logo
12:05 pm - 11:50 am
GJT
-
SJO
23h 45m
2 stops
American Airlines Logo
11:59 pm - 9:55 pm
SJO
-
GJT
21h 56m
2 stops
$636American Airlines
Tue, Jun 9 - Wed, Jun 17
American Airlines Logo
4:56 pm - 10:42 pm
GJT
-
SJO
29h 46m
1 stop
American Airlines Logo
11:59 pm - 10:29 am
SJO
-
GJT
10h 30m
1 stop
$704American Airlines
Tue, Jun 9 - Wed, Jun 17
American Airlines Logo
4:56 pm - 1:09 pm
GJT
-
SJO
20h 13m
2 stops
American Airlines Logo
2:52 pm - 10:23 am
SJO
-
GJT
19h 31m
2 stops
$728American Airlines
Tue, Jun 9 - Tue, Sep 8
American Airlines Logo
4:56 pm - 10:42 pm
GJT
-
SJO
29h 46m
1 stop
American Airlines Logo
7:00 am - 10:23 am
SJO
-
GJT
27h 23m
2 stops
$739American Airlines
Tue, Jun 9 - Tue, Sep 8
American Airlines Logo
4:56 pm - 1:09 pm
GJT
-
SJO
20h 13m
2 stops
American Airlines Logo
11:41 pm - 10:25 am
SJO
-
GJT
10h 44m
1 stop
$740American Airlines
Mon, Jun 29 - Sat, Jul 4
American Airlines Logo
4:54 pm - 1:00 pm
GJT
-
SJO
20h 06m
2 stops
American Airlines Logo
2:45 pm - 10:23 am
SJO
-
GJT
19h 38m
2 stops
$778American Airlines
Sat, Oct 10 - Fri, Oct 16
American Airlines Logo
12:28 pm - 1:00 pm
GJT
-
SJO
24h 32m
2 stops
American Airlines Logo
2:45 pm - 10:23 am
SJO
-
GJT
19h 38m
2 stops
$790American Airlines
Sat, Oct 10 - Sat, Oct 17
United Airlines Logo
1:33 pm - 10:11 am
GJT
-
SJO
20h 38m
2 stops
United Airlines Logo
1:25 pm - 10:44 am
SJO
-
GJT
21h 19m
2 stops
$800United Airlines
Mon, Jun 29 - Sat, Jul 4
United Airlines Logo
3:15 pm - 9:50 am
GJT
-
LIR
18h 35m
2 stops
United Airlines Logo
11:10 am - 12:31 pm
LIR
-
GJT
25h 21m
2 stops
$1,021United Airlines
Thu, Jun 11 - Thu, Jun 18

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American Airlines flights from Grand Junction to Costa Rica

Our best American Airlines deals on Grand Junction to Costa Rica flight tickets
American Airlines
Jun 9
GJT4:56 pmGrand Junction Regnl
18h 54m
2 stops
SJO11:50 amSan José Juan Santamaria Intl
Jun 17
SJO11:59 pmSan José Juan Santamaria Intl
10h 30m
1 stop
GJT10:29 amGrand Junction Regnl
$633
American Airlines
Jun 9
GJT12:05 pmGrand Junction Regnl
23h 45m
2 stops
SJO11:50 amSan José Juan Santamaria Intl
Jun 17
SJO11:59 pmSan José Juan Santamaria Intl
21h 56m
2 stops
GJT9:55 pmGrand Junction Regnl
$636
American Airlines
Jun 9
GJT4:56 pmGrand Junction Regnl
29h 46m
1 stop
SJO10:42 pmSan José Juan Santamaria Intl
Jun 17
SJO11:59 pmSan José Juan Santamaria Intl
10h 30m
1 stop
GJT10:29 amGrand Junction Regnl
$704

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 22
GJT7:01 amGrand Junction Regnl
12h 36m
2 stops
SJO7:37 pmSan José Juan Santamaria Intl
Apr 24
SJO11:13 amSan José Juan Santamaria Intl
11h 05m
2 stops
GJT10:18 pmGrand Junction Regnl
$785
United Airlines
Jun 29
GJT1:33 pmGrand Junction Regnl
20h 38m
2 stops
SJO10:11 amSan José Juan Santamaria Intl
Jul 4
SJO1:25 pmSan José Juan Santamaria Intl
21h 19m
2 stops
GJT10:44 amGrand Junction Regnl
$800
United Airlines
Jun 11
GJT3:15 pmGrand Junction Regnl
18h 35m
2 stops
LIR9:50 amLiberia
Jun 18
LIR11:10 amLiberia
25h 21m
2 stops
GJT12:31 pmGrand Junction Regnl
$1,021

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 April 21, 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
Quickest round-trip

Grand JunctionSan José

GJT - SJO

GJTSJO

Grand Junction Regnl

Tue 6/9

4:56 pm-11:50 am

2 stops18h 54m

San José Juan Santamaria Intl

Wed 6/17

11:59 pm-10:29 am

1 stop10h 30m

$633

Grand JunctionSan José

GJT - SJO

GJTSJO

Grand Junction Regnl

Tue 6/9

12:05 pm-11:50 am

2 stops23h 45m

San José Juan Santamaria Intl

Wed 6/17

11:59 pm-9:55 pm

2 stops21h 56m

$636

Grand JunctionSan José

GJT - SJO

GJTSJO

Grand Junction Regnl

Tue 6/9

4:56 pm-10:42 pm

1 stop29h 46m

San José Juan Santamaria Intl

Wed 6/17

11:59 pm-10:29 am

1 stop10h 30m

$704

Grand JunctionSan José

GJT - SJO

GJTSJO

Grand Junction Regnl

Tue 6/9

4:56 pm-1:09 pm

2 stops20h 13m

San José Juan Santamaria Intl

Tue 9/8

2:52 pm-10:23 am

2 stops19h 31m

$728

Grand JunctionSan José

GJT - SJO

GJTSJO

Grand Junction Regnl

Tue 6/9

4:56 pm-10:42 pm

1 stop29h 46m

San José Juan Santamaria Intl

Tue 9/8

7:00 am-10:23 am

2 stops27h 23m

$739

Grand JunctionSan José

GJT - SJO

GJTSJO

Grand Junction Regnl

Mon 6/29

4:56 pm-1:09 pm

2 stops20h 13m

San José Juan Santamaria Intl

Sat 7/4

11:41 pm-10:25 am

1 stop10h 44m

$740

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

$778

Grand JunctionSan José

GJT - SJO

GJTSJO

Grand Junction Regnl

Sat 10/10

12:28 pm-1:00 pm

2 stops24h 32m

San José Juan Santamaria Intl

Sat 10/17

2:45 pm-10:23 am

2 stops19h 38m

$790

Grand JunctionSan José

GJT - SJO

GJTSJO

Grand Junction Regnl

Mon 6/29

1:33 pm-10:11 am

2 stops20h 38m

San José Juan Santamaria Intl

Sat 7/4

1:25 pm-10:44 am

2 stops21h 19m

$800

Grand JunctionLiberia

GJT - LIR

GJTLIR

Grand Junction Regnl

Thu 6/11

3:15 pm-9:50 am

2 stops18h 35m

Liberia

Thu 6/18

11:10 am-12:31 pm

2 stops25h 21m

$1,021

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

14h 07m

Direct flights

None
The fastest flight from Grand Junction to Costa Rica takes 14h 07m
There are no direct flights from Grand Junction to Costa Rica. There are no popular flight routes from Grand Junction to Costa Rica.
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Frequently asked questions about flying from Grand Junction to Costa Rica

  • 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
American AirlinesPriceFrom $524Free CancellationRating
7.1
11,645 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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