$427 Find Cheap Flights from Grand Junction to Costa Rica

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Grand Junction to Costa Rica departing on 5/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Grand Junction to Costa Rica

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
San José
San José2 stops$612
Liberia
Liberia1 stop$427
San José
San José2 stops$612
Liberia
Liberia1 stop$427

Book Cheap Grand Junction to Costa Rica Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Grand Junction to Costa Rica that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Grand Junction to Costa Rica

Sun, May 3 - Sun, May 10
United Airlines Logo
7:00 am - 3:19 pm
GJT
-
LIR
8h 19m
1 stop
United Airlines Logo
11:49 am - 8:44 pm
LIR
-
GJT
8h 55m
1 stop
$427United Airlines
Fri, Apr 17 - Sat, Apr 25
United Airlines Logo
6:10 pm - 12:10 pm
GJT
-
LIR
18h 00m
2 stops
United Airlines Logo
4:05 pm - 12:38 pm
LIR
-
GJT
20h 33m
2 stops
$481United Airlines
Mon, May 4 - Thu, May 14
American Airlines Logo
11:46 am - 11:24 am
GJT
-
LIR
23h 38m
2 stops
American Airlines Logo
2:40 pm - 11:16 am
LIR
-
GJT
20h 36m
2 stops
$517American Airlines
Sun, May 3 - Sun, May 10
American Airlines Logo
6:55 pm - 11:28 am
GJT
-
LIR
16h 33m
2 stops
American Airlines Logo
2:10 pm - 11:16 am
LIR
-
GJT
21h 06m
2 stops
$522American Airlines
Mon, May 4 - Thu, May 14
American Airlines Logo
11:46 am - 11:24 am
GJT
-
LIR
23h 38m
2 stops
American Airlines Logo
2:10 pm - 4:27 pm
LIR
-
GJT
26h 17m
1 stop
$526American Airlines
Mon, May 4 - Thu, May 14
American Airlines Logo
4:58 pm - 1:40 pm
GJT
-
LIR
20h 42m
1 stop
American Airlines Logo
2:10 pm - 4:27 pm
LIR
-
GJT
26h 17m
1 stop
$531American Airlines
Sat, May 2 - Wed, May 6
United Airlines Logo
11:24 am - 12:10 pm
GJT
-
LIR
24h 46m
2 stops
United Airlines Logo
1:20 pm - 8:56 am
LIR
-
GJT
19h 36m
2 stops
$552United Airlines
Sat, May 2 - Wed, May 6
United Airlines Logo
11:24 am - 3:19 pm
GJT
-
LIR
27h 55m
1 stop
United Airlines Logo
1:20 pm - 8:56 am
LIR
-
GJT
19h 36m
2 stops
$558United Airlines
Sat, May 2 - Wed, May 6
United Airlines Logo
6:04 pm - 3:19 pm
GJT
-
LIR
21h 15m
1 stop
United Airlines Logo
1:20 pm - 8:44 pm
LIR
-
GJT
31h 24m
2 stops
$564United Airlines
Sat, May 2 - Wed, May 6
United Airlines Logo
1:48 pm - 3:19 pm
GJT
-
LIR
25h 31m
1 stop
United Airlines Logo
1:20 pm - 10:18 pm
LIR
-
GJT
32h 58m
2 stops
$565United Airlines
Booking Insights

KAYAK's insights & trends for Grand Junction to Costa Rica flights

Get data-powered insights and trends into flights from Grand Junction to Costa Rica to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Grand Junction to Costa Rica?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Grand Junction to Costa Rica were found on United Airlines ($427) and American Airlines ($443).

Good to know

Low seasonOctober
Cheapest flight$427
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly with an average 4% increase in price.
Flight from Grand Junction to Liberia

FAQs - booking Costa Rica flights

  • How does KAYAK find such low prices on flights from Grand Junction to Costa Rica?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Grand Junction to Costa Rica.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Grand Junction to Costa Rica?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Grand Junction to Costa Rica is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Grand Junction to Costa Rica?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Grand Junction to Costa Rica with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Grand Junction to Costa Rica?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Grand Junction to Costa Rica up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Grand Junction to Costa Rica

 
Need help choosing which airline to fly with from Grand Junction to Costa Rica? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9469 reviews
8.1Crew
7.7Boarding
7.1Entertainment
6.6Food
7.3Comfort
Airline reviews

No seat back entertainment. And app had a hard time getting entertainment loaded.

8.0 ExcellentStephanie, Mar 2026
DEN - CUN
Read more United Airlines reviews

No seat back entertainment. And app had a hard time getting entertainment loaded.

ticket agent lady wás very helpful , she arranged wheel chair for my elderly mother

Flight left on time and we arrived 25 minutes early! There was a gate available when we arrived so early on a busy Sunday afternoon! Flight attendants came around twice with the drinks cart.

Both of my flights arrived early and check in process was smooth

Sitting on the runway after we land for almost two hours! Not sure if we should blame United or Just Dumpy Vance.

Flight was late - I was downgraded from first class to coach

United overall experience is great these days. Airport experience was very organized. Staff on flight were great. App and information as good as it gets.

Great smooth flight. Had a seating change, but that was an improvement. Thanks United Airways Crew.

Flight was good but there are way to many announcements for credit cards etc.

Crew seemed a bit cranky. No seatback screens. But boarding was efficient and on time and we arrived early.

A first class seat should fit a fat person, and this doesn't. The trays in the armrest are less functional than an ordinary tray in the back of the seat.

The flight attendant was friendly and efficient. The temperature was kept nice and cool. The plane was nice, but filthy. There were visible spills on my tray table. The gate agent was somewhat rude with her announcements and in speaking with other customers.

I appreciate that I finally got the seat I paid extra for this time. Thank you

I would have liked a pillow. The vegetarian wrap and oaten cake was good.

I would have liked vegetarian and gluten free options for evening dinner time flight. I would have like a pillow on the international overnight flight . The veg wrap and oaten desert on the international flight was good

The experience at checkin for my American Airlines flight from Sacramento to LAX was very good including the assistance I received in getting my bags checked in and boarding passes printed. Was pleasantly surprised the my bags were checked through all the way to my destination at Clark International Airport in Angeles, Philippines.

Absolutely terrible. Would never fly American again. 2 deplaned incidents and delayed by close to 24 hours. $12 meal voucher for first class passengers was an insult to the injury. Pathetic.

Terrible planning. And even worse gate agents. Absolutely rude behavior.

Half of the TSA checkpoints at PHL are closed. Also, there is no standby for first class passengers. You can only standby for coach. Very dated policy and inconsistent with peers.

Flight was scheduled at 11:26am but they keep Delaying until midnight. They waited at airport restless.

Everything you need to know for your flight from Grand Junction to Costa Rica

Information on your arrival and departure airports