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 5/21. 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.
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Cheap Flights from Saint George to Costa Rica (SGU-CR0)

 
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 last minute flight deals from Saint George to Costa Rica

Wed, May 21 - Tue, May 27
United Airlines Logo
5:47 pm - 10:39 pmSGU-SJO
28h 52m2 stops
United Airlines Logo
5:30 am - 9:52 amSJO-SGU
28h 22m2 stops
$575United Airlines
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Thu, May 22 - Mon, May 26
United Airlines Logo
5:05 am - 10:39 pmSGU-SJO
17h 34m2 stops
United Airlines Logo
5:30 am - 9:52 amSJO-SGU
28h 22m2 stops
$585United Airlines
Find Deal
Wed, May 21 - Sun, May 25
United Airlines Logo
5:47 pm - 7:37 pmSGU-SJO
25h 50m2 stops
United Airlines Logo
6:00 am - 3:47 pmSJO-SGU
9h 47m1 stop
$608United Airlines
Find Deal
Thu, May 22 - Mon, May 26
United Airlines Logo
5:25 pm - 9:15 pmSGU-SJO
27h 50m1 stop
United Airlines Logo
7:55 am - 9:52 amSJO-SGU
25h 57m2 stops
$669United Airlines
Find Deal
Wed, May 21 - Tue, May 27
American Airlines Logo
5:25 am - 6:35 pmSGU-SJO
13h 10m2 stops
American Airlines Logo
11:59 pm - 10:49 pmSJO-SGU
22h 50m1 stop
$838American Airlines
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Wed, May 21 - Tue, May 27
American Airlines Logo
5:25 am - 1:15 pmSGU-SJO
7h 50m1 stop
American Airlines Logo
11:59 pm - 12:03 amSJO-SGU
24h 04m2 stops
$902American Airlines
Find Deal
Wed, May 21 - Sun, May 25
American Airlines Logo
5:25 am - 1:15 pmSGU-SJO
7h 50m1 stop
American Airlines Logo
11:59 pm - 10:49 pmSJO-SGU
22h 50m1 stop
$988American Airlines
Find Deal
Wed, May 21 - Tue, May 27
American Airlines Logo
5:25 am - 1:15 pmSGU-SJO
7h 50m1 stop
American Airlines Logo
11:59 pm - 10:49 pmSJO-SGU
22h 50m1 stop
$1,000American Airlines
Find Deal
Wed, May 21 - Tue, May 27
American Airlines Logo
5:25 am - 10:17 pmSGU-SJO
16h 52m1 stop
American Airlines Logo
11:59 pm - 10:49 pmSJO-SGU
22h 50m1 stop
$1,038American Airlines
Find Deal
Wed, May 21 - Sun, May 25
American Airlines Logo
5:25 am - 1:15 pmSGU-SJO
7h 50m1 stop
American Airlines Logo
11:59 pm - 10:49 pmSJO-SGU
22h 50m1 stop
$1,055American Airlines
Find Deal
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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.

How long does a flight from Saint George to Costa Rica take?

The duration of a flight to Costa Rica depends on your arrival airport. The shortest route to Costa Rica from Saint George is to San José, which takes 17h 34m.


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.

  • What is the cheapest time of day to fly to Costa Rica?

    The cheapest time of day to fly to Costa Rica is generally in the morning, when round-trip flights cost $1,265 on average. The most expensive time of day to fly to Costa Rica is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $1,311.

Top airlines 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.
7.4
United AirlinesOverall score based on 8743 reviews
7.0Entertainment
8.1Crew
6.6Food
7.7Boarding
7.3Comfort
Airline reviews

Boarding seemed to be organized bedlam. For what ever reason, preboarding took longer than 20 minutes. Made the plane 20 minutes late taking off. Luckily we arrived on time. Flight crew seemed very friendly. Only slight turbulence.

6.0 GoodLawrence, May 2025SFO - HNL
Read more United Airlines reviews

Boarding seemed to be organized bedlam. For what ever reason, preboarding took longer than 20 minutes. Made the plane 20 minutes late taking off. Luckily we arrived on time. Flight crew seemed very friendly. Only slight turbulence.

Turbulent taking off & landing to Dulles from Raleigh. Flight from Dulles to Tokyo very good!!

Delay and keep changing gates. I have to run around from B to C then to E.

I fly UAL 7-8 times per year. This flight was not up to snuff because it boarded very late "due to unexpected delays in restocking the plane" and yet Flight Aware showed the plane had landed some 10 hours earlier--so I think they could have planned accordingly. The FA's were nice but harried. The video system had to be rebooted 3-4 times. The food service was rather abrupt; they forgot my row and when I asked for my meal, they brought it with some impatience. Overall, the flight was fine, but the little details made it feel somewhat mundane and hurried.

They hired a new catering company the same day of my flight. They botched the job by not delivering the right carts and after THREE HOURS waiting, the flight crew timed out (flight was 19 hours long and FAA rules state crew can’t work more than 14 hours long). So they CANCELED OUR FLIGHT!! Worst experience ever. Avoid UAL at all costs.

I was charged for my daughters bag when I am supposed to receive two free checked bags with my United Explorer card.

Flight attendant moved my bag without notifying me and was rude to me when I asked him about it. There was no reason to move it.

Not really their fault, but a 4.5 hour delay is pretty brutal

The schedule to Moline changed 5 times. The gate changed 6 times. That is a pathetic way to run an airline. No wonder that no one in our company flies on United Express to or from Moline. Changes happen most of the time. I learned my lesson on this trip…never again!

The personnel were professional and friendly. The Boeing 737 Max 9 is too claustrophobic and was very warm at both airport gates, and still warm in the air.

The delays and cancellations kept me stuck in Miami for an additional 24 hours, and the whole thing seemed extremely disorganized

The chicken adobo was a little too spicy but good otherwise. My personal opinion. Movie selection could be improved, too many horror movies. Could add a few more chick flicks! The flight was bumpy at times. We arrived a little early too! Flight attendants friendly.

Again flight was awesome except British Airways lost both gate checked luggage’s. Still missing

Everything was great except British airways lost our luggage that was gate checked all the way through to Italy. No one knows currently where one is and the other one may be in route to Amsterdam to meet us but not sure. If you can Hale’s it would be awesome. The website is not helpful.

Waited on the runway for takeoff for 2.5 hours. Air traffic rerouted us. The plane didn't have enough fuel, so had to go back to the gate. Had to wait for a new pilot. Should have landed at 5:22. Didn't land until 9:10. Trash flight.

DFW-LHR Toilets not kept clean Too cramped. Aisles so narrow crew were constantly banging into people on the aisle seats. Even then, the carts used are reduced width. Other than that it was a decent flight on both legs

Eventless. It was a good flight and good crew. Can’t complaint.

At the beginning of the flight there was some turbulence and the announcement was made that there would be no beverage service. The turbulence only last about 5 minutes then it was smooth sailing. I noticed that first class got their service, but the rest of us did not.

Update departure times in a more timely manner. We are not boarding on time if the plane isn’t arriving until after our scheduled departure time.

Update.us on flight information in a more timely manner. Don’t say we are boarding on time ten minutes before the boarding time when the aircraft isn’t arriving for another forty minutes.

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

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