$486 Find Cheap Flights from Saint George 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 Saint George to Costa Rica departing on 6/4. 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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Book Cheap Saint George 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 Saint George 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 Saint George to Costa Rica

Thu, Jun 4 - Thu, Jun 18
United Airlines Logo
11:30 am - 10:11 am
SGU
-
SJO
22h 41m
2 stops
United Airlines Logo
1:25 pm - 4:04 pm
SJO
-
SGU
26h 39m
2 stops
$486United Airlines
Thu, Jun 4 - Thu, Jun 18
United Airlines Logo
11:30 am - 10:11 am
SGU
-
SJO
22h 41m
2 stops
United Airlines Logo
1:25 pm - 4:04 pm
SJO
-
SGU
26h 39m
2 stops
$534United Airlines
Thu, Jun 4 - Thu, Jun 18
American Airlines Logo
11:16 am - 10:35 pm
SGU
-
SJO
11h 19m
1 stop
American Airlines Logo
11:59 pm - 10:46 am
SJO
-
SGU
10h 47m
1 stop
$612American Airlines
Thu, Jun 4 - Thu, Jun 18
American Airlines Logo
5:25 pm - 2:12 pm
SGU
-
SJO
20h 47m
2 stops
American Airlines Logo
11:59 pm - 10:46 am
SJO
-
SGU
10h 47m
1 stop
$617American Airlines
Sun, Apr 5 - Thu, Apr 9
American Airlines Logo
4:31 pm - 1:55 pm
SGU
-
SJO
21h 24m
2 stops
American Airlines Logo
6:30 am - 12:03 am
SJO
-
SGU
17h 33m
2 stops
$687American Airlines
Sun, Apr 5 - Thu, Apr 9
American Airlines Logo
4:31 pm - 1:55 pm
SGU
-
SJO
21h 24m
2 stops
American Airlines Logo
11:35 pm - 9:04 pm
SJO
-
SGU
21h 29m
1 stop
$695American Airlines
Sun, Apr 5 - Thu, Apr 9
American Airlines Logo
5:00 am - 9:43 pm
SGU
-
SJO
16h 43m
1 stop
American Airlines Logo
11:35 pm - 9:04 pm
SJO
-
SGU
21h 29m
1 stop
$760American Airlines
Sun, Apr 5 - Sat, Apr 11
United Airlines Logo
12:15 pm - 10:11 am
SGU
-
SJO
21h 56m
2 stops
United Airlines Logo
6:00 am - 4:15 pm
SJO
-
SGU
10h 15m
1 stop
$1,710United Airlines
Sun, Apr 5 - Sat, Apr 11
American Airlines Logo
4:31 pm - 1:55 pm
SGU
-
SJO
21h 24m
2 stops
American Airlines Logo
2:24 pm - 11:19 am
SJO
-
SGU
20h 55m
2 stops
$1,725American Airlines
Sun, Apr 5 - Sat, Apr 11
GOL Logo
5:00 am - 1:55 pm
SGU
-
SJO
8h 55m
1 stop
GOL Logo
2:24 pm - 10:37 am
SJO
-
SGU
20h 13m
1 stop
$1,778GOL
Booking Insights

KAYAK's insights & trends for Saint George to Costa Rica flights

Get data-powered insights and trends into flights from Saint George 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 Saint George 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 Saint George to Costa Rica were found on United Airlines ($486) and American Airlines ($612).

Good to know

Cheapest flight$486
Flight from Saint George to San José

FAQs - booking Costa Rica flights

  • How does KAYAK find such low prices on flights from Saint George 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 Saint George to Costa Rica.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Saint George 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 Saint George 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 Saint George 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 Saint George 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 Saint George 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 airline flying from Saint George to Costa Rica

 
Need help choosing which airline to fly with from Saint George 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.
7.2
American AirlinesOverall score based on 11213 reviews
8.0Crew
7.5Boarding
6.4Food
7.2Comfort
6.9Entertainment
Airline reviews

Update to handle the delay was very bad, crews no smiles or welcome or thanks. Don’t care attitude

2.0 MediocreManikandan, Jan 2026
DFW - ORD
Read more American Airlines reviews

Update to handle the delay was very bad, crews no smiles or welcome or thanks. Don’t care attitude

It would be nice to have some low carb options in the snacks.

I was trying to take 2 one and a half hour one way trips and I experienced almost 20 delays over the course of those two trips. Only a few of them were due to weather the rest was disorganization

No gates avail at DFW so our incoming had to wait 30 mins for a plane to push back because they Had mechanical. We boarded 90 mins delayed and then we had a mechanical. Come on American…do better. Also at my seat the tray table had not been cleaned. Floor had not been cleaned. But captain and flight Att were very picture and apologetic.

Crew was helpful and cheerful especially when they had no refreshments to work with. The plane was never serviced and had nothing but limited water and coffee onboard. For the price point, a concern of services.

Flight was smooth, quick and felt safe. The 2 delays not happening would have been better but I guess that happens in the airline industry

Flight was canceled. I asked to be rerouted to OKC and then took an Uber.

AA did not allow to board a flight because my connecting flight from DFW had been canceled. I got on another flight to another city. No service on the plane and I did not use their entertainment system.

On time on a day with lots of weather cancellations on other flights. Thank you for getting me home during a winter storm!

Don't change gate multiple times make people run across the airport. Announce delays in a timely manner. Have maintenance crew ready. Don't delay and keep passengers on the plane for 3 hrs. on tarmac.

Everything you need to know for your flight from Saint George to Costa Rica

Information on your arrival and departure airports