S$ 801 Find Cheap Flights to Costa Rica

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Singapore to Costa Rica departing on 5-10. 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

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Best Costa Rica Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours
San José
San José2 stopsS$ 2,358
San José
San José2 stopsS$ 2,358

Book Cheap Costa Rica Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights 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 return flight deals to Costa Rica

Wed, 9 Jul - Wed, 16 Jul
Air Canada Logo
22:10 - 22:50SIN-SJO
38h 40m2 stops
Air Canada Logo
08:00 - 07:05SJO-SIN
57h 05m2 stops
S$ 2,358Air Canada
Find Deal
Wed, 9 Jul - Wed, 16 Jul
 Logo
09:45 - 07:28SIN-SJO
35h 43m3 stops
 Logo
19:45 - 20:35SJO-SIN
34h 50m3 stops
S$ 2,382
Find Deal
Wed, 9 Jul - Wed, 16 Jul
 Logo
20:45 - 13:52SIN-SJO
31h 07m2 stops
 Logo
19:45 - 19:05SJO-SIN
33h 20m3 stops
S$ 2,407
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Tue, 8 Jul - Wed, 16 Jul
 Logo
01:50 - 23:35SIN-SJO
35h 45m3 stops
 Logo
19:45 - 19:05SJO-SIN
33h 20m3 stops
S$ 2,769
Find Deal
Tue, 8 Jul - Wed, 16 Jul
 Logo
00:40 - 17:25SIN-SJO
30h 45m2 stops
 Logo
19:40 - 16:30SJO-SIN
30h 50m1 stop
S$ 2,834
Find Deal
Tue, 8 Jul - Wed, 16 Jul
KLM Logo
00:40 - 17:25SIN-SJO
30h 45m2 stops
KLM Logo
19:40 - 15:30SJO-SIN
29h 50m2 stops
S$ 2,858KLM
Find Deal
Wed, 9 Jul - Wed, 16 Jul
Air France Logo
22:30 - 17:25SIN-SJO
32h 55m1 stop
Air France Logo
19:40 - 16:30SJO-SIN
30h 50m1 stop
S$ 2,924Air France
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Wed, 9 Jul - Wed, 16 Jul
 Logo
22:30 - 17:25SIN-SJO
32h 55m1 stop
 Logo
19:40 - 15:30SJO-SIN
29h 50m2 stops
S$ 2,948
Find Deal
Tue, 8 Jul - Wed, 16 Jul
 Logo
03:10 - 20:04SIN-SJO
30h 54m2 stops
 Logo
10:10 - 17:55SJO-SIN
41h 45m3 stops
S$ 3,603
Find Deal
Tue, 8 Jul - Tue, 15 Jul
 Logo
01:55 - 23:30SIN-SJO
35h 35m2 stops
 Logo
00:50 - 00:20SJO-SIN
33h 30m2 stops
S$ 7,988
Find Deal
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KAYAK's insights & trends for flights to Costa Rica

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

What is the cheapest month to fly from Singapore to Costa Rica?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Singapore to Costa Rica, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Singapore to Costa Rica is October, when tickets cost S$ 1,971 (return) on average. On the other hand, the most expensive months are July and August, when the average cost of round-trip tickets is S$ 7,346 and S$ 2,792 respectively.


Good to know

Low seasonJune
High seasonFebruary
Cheapest flightS$ 801
Best time to beat the crowds (12% less expensive on average)
Most popular time to fly and prices are also 19% lower on average.
Flight from Singapore to San José

FAQs - booking Costa Rica flights

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

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

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Singapore 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 Singapore 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 Singapore 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 day to fly to Costa Rica?

    Based on KAYAK data, the cheapest day to fly to Costa Rica is Wednesday when return tickets can be as cheap as S$ 2,022. On the other hand, the most expensive day to fly is Tuesday, when return prices are S$ 7,343 on average.

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

    The cheapest time of day to fly to Costa Rica is generally at night, when round-trip flights cost S$ 1,832 on average. The most expensive time of day to fly to Costa Rica is generally in the morning, which is peak travel time and where the average cost of a ticket is S$ 2,154.

Top tips for finding cheap flights to Costa Rica

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Costa Rica flight deals.

Top airlines flying to Costa Rica

 
Need help choosing which airline to fly with from Singapore 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 8790 reviews
7.0Entertainment
8.1Crew
7.3Comfort
7.7Boarding
6.6Food
Airline reviews

United out of SFO is having issues with catering so none of our meals were loaded on the plane and no offer of compensation for our tickets purchased was offered.

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

United out of SFO is having issues with catering so none of our meals were loaded on the plane and no offer of compensation for our tickets purchased was offered.

Better seating for sure. The seats were so close together for such long flights.

Food and flight attendents with positive dispositions and friendly behavior, more professional attitudes

I had a bad experience with the security at IAH and felt like a sardine on all 4 legs of my journey.

The tv monitor in front of my seat was not responding. The flight crew reset it and it still didn’t work.

For the most part united was a good experience, how ever when they came by with the snacks and water, they completely passed by my wife and I. As we were in separate rows. On a 5 hr flight we were not offered water

Overall, it was a good experience. Boarding was good and there was plenty of overhead bin space for everyone’s carryons (even when we boarded toward the end). Only improvement would be to offer trash service more regularly.

I was forced to check my carry-on backpack despite there being space - but it came out on the baggage carousel so fast it didn't even delay my pickup. Otherwise a good flight. Boarding began early (which was disadvantageous for me) but fine.

My experience was medium staff where great I dislike flying in triple 7 seats very uncomfortable and no room on jet all the rest of the flights where great

Staff was generally seeming stressed out and was a bit rude and slow. Plane left late. Pilot was very well-spoken.

Boarding was fairly chaotic. One of your employees clipped my ankle as he was passing with an empty wheelchair and not only did not apologize but stated something to the effect of “oh forGod’s sake.” There was plenty of room for him to pass. otherwise, everything was excellent.

My flights were great and the crew on them was lovely especially the London to Barcelona flight as Al & AJ were so amazingly nice. I wish they would be my crew always as they have the best customer service. Sadly both flights were delayed the first one from Vegas was because they clearly loaded the cargo wrong the plane was off balance making us 2 hours late. This made me miss my connection and sadly it was challenging rebooking while I was on the flight. I will never use Kayak again as there was no customer service number or live chat and you rebooked me on a flight 2 days later. I had my mom call BA to change it which she did after spending an hour on hold. This should not be so difficult. My second flight was an hour delayed due to not being able to disconnect the bridge from the plane but I did finally make it home.

Too much long line at the TSA and Security. Prepare for long walk for baggage claim.

Plane and seats ok. Dinners going and coming back were not fantastic. Breakfast from Seattle to London fine with bagel, cheese and fried egg. Second meal on London to Seattle not my favorite of kind of pizza sauce in a pastry. Came with water about three different times on each of my long flights. Staff on all very friendly and helpful.

I don’t understand why a reputable airline like BA would delegate their London flights to AA. Makes no sense to me, as most domestic carriers do such a poor job these days. Terminal 3 at LHR is a total dump

The food was pathetic. There wasn't much leg room and recline space for such a long flight. No tea/ coffee for a 2-3 hour connecting flight without purchasing! Really!?

Delayed flight due to lack of crew caused me to miss my connection

We had to pay extra for seats and bags (even for an international flight). I paid for extra comfort seats, but it was under an overhead bin that the crew used for supplies. I paid extra hoping to get sleep. We were constantly woken up by the crew opening and closing the bins. Our seat shouldn't be considered extra comfort. We paid significantly more than the rest of the cabin for these seats

British Airways provided prompt service and maintained excellent cleanliness throughout the flight. However, the business class seats felt tight, and the cabin temperature was uncomfortably warm, making it difficult to sleep. Since I couldn’t rest, I turned to the in-flight entertainment, but the selection was heavily focused on Paramount content, which isn’t my preference. I also found the Bollywood movie options quite limited compared to other airlines. On the positive side, the spirits selection was impressive, and the staff was exceptionally friendly and attentive.

Much better than from Singapore to London, which was awful. London to ORD was business class experience expected. Friendly and helpful flight attendants, decent main course, delicious dessert, comfortable lay flat private seats.

Everything you need to know for your flight to Costa Rica

Cabin class types available on flights to Costa Rica

Cabin classes available on flights to Costa Rica. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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