S$ 899 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 5-12. 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$ 1,430
San José
San José2 stopsS$ 1,430

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, 29 Oct - Wed, 5 Nov
 Logo
01:25 - 23:51SIN-SJO
36h 26m2 stops
 Logo
01:55 - 00:25SJO-SIN
32h 30m2 stops
S$ 1,430
Find Deal
Wed, 29 Oct - Thu, 6 Nov
 Logo
01:25 - 07:28SIN-SJO
44h 03m3 stops
 Logo
14:39 - 13:05SJO-SIN
32h 26m3 stops
S$ 1,594
Find Deal
Thu, 30 Oct - Thu, 6 Nov
 Logo
15:15 - 07:28SIN-SJO
30h 13m3 stops
 Logo
14:39 - 13:00SJO-SIN
32h 21m3 stops
S$ 1,617
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Tue, 10 Mar - Sat, 14 Mar
British Airways Logo
23:15 - 20:30SIN-SJO
35h 15m2 stops
British Airways Logo
08:55 - 15:55SJO-SIN
41h 00m2 stops
S$ 2,068British Airways
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Tue, 10 Mar - Sat, 14 Mar
British Airways Logo
23:15 - 20:30SIN-SJO
35h 15m2 stops
British Airways Logo
08:55 - 15:55SJO-SIN
41h 00m2 stops
S$ 2,069British Airways
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Thu, 30 Oct - Thu, 6 Nov
Lufthansa Logo
23:55 - 14:50SIN-SJO
28h 55m2 stops
Lufthansa Logo
20:40 - 16:55SJO-SIN
30h 15m1 stop
S$ 2,613Lufthansa
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Thu, 30 Oct - Thu, 6 Nov
Air France Logo
22:50 - 16:35SIN-SJO
31h 45m1 stop
Air France Logo
20:05 - 16:55SJO-SIN
30h 50m1 stop
S$ 2,815Air France
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Sun, 8 Mar - Wed, 11 Mar
United Airlines Logo
22:20 - 07:15SIN-SJO
22h 55m1 stop
United Airlines Logo
13:20 - 08:00SJO-SIN
28h 40m2 stops
S$ 2,924United Airlines
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Tue, 10 Mar - Sat, 14 Mar
United Airlines Logo
22:20 - 07:15SIN-SJO
22h 55m1 stop
United Airlines Logo
08:30 - 08:00SJO-SIN
33h 30m1 stop
S$ 2,926United Airlines
Find Deal
Mon, 9 Mar - Sat, 14 Mar
Lufthansa Logo
01:10 - 18:55SIN-SJO
31h 45m1 stop
Lufthansa Logo
20:40 - 16:55SJO-SIN
30h 15m1 stop
S$ 3,143Lufthansa
Find Deal
Booking Insights

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.

How many airports are there in Costa Rica?

There are 12 airports in Costa Rica. The busiest airport is Juan Santamaria Airport (SJO), with 63% of all flights arriving there.

How long is the flight to Costa Rica?

An average direct flight from Singapore to Costa Rica takes 30h 13m, covering a distance of 29689 km. The shortest route is Singapore (SIN) to San José (SJO) with an average flight time of 30h 13m.

What is the most popular destination in Costa Rica?

Based on KAYAK flight searches, the most popular destination is San José (100% of total searches to Costa Rica).

Good to know

Low seasonOctober
Cheapest flightS$ 899
Best time to beat the crowds (22% less expensive on average)
Most popular time to fly (19% more expensive 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$ 2,026. On the other hand, the most expensive day to fly is Tuesday, when return prices are S$ 7,358 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 retur 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.

Reviews of the 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 8937 reviews
6.6Food
7.7Boarding
7.1Entertainment
8.1Crew
7.3Comfort
Airline reviews

I flew with my dog and had already purchased my dog’s ticket. Even that morning I had called costumer service to insure that my husband and I had seats together since the website was giving me an error when choosing our seats and the representative mentioned our dog. I showed up early to the airport and when I got to the gate and we started boarding I was help back and told that I was supposed to have a yellow tag and that I should have checked in at the counter for them to give me that tag. I was not aware of this, the representative on the phone did not say anything. Nor did I see it anywhere in the checking process online, so if you travel with a pet and are not checking in luggage, just know that you still have to go to the check in counter when arriving at the airport unless you want to be the last one to board and not have room for your carry on in the overhead bins. Other than that, I had a great experience.

8.0 ExcellentAnonymous, Aug 2025ICT - IAH
Read more United Airlines reviews

I flew with my dog and had already purchased my dog’s ticket. Even that morning I had called costumer service to insure that my husband and I had seats together since the website was giving me an error when choosing our seats and the representative mentioned our dog. I showed up early to the airport and when I got to the gate and we started boarding I was help back and told that I was supposed to have a yellow tag and that I should have checked in at the counter for them to give me that tag. I was not aware of this, the representative on the phone did not say anything. Nor did I see it anywhere in the checking process online, so if you travel with a pet and are not checking in luggage, just know that you still have to go to the check in counter when arriving at the airport unless you want to be the last one to board and not have room for your carry on in the overhead bins. Other than that, I had a great experience.

It is clear that someone knew, and competent, is in charge of food at United Airlines at least for the international flights. I was flying in coach, but the choices of the dinner were excellent. Tasty, and appropriate size. I had the beef, which was a little bit like a shepherds pie, and it was good. Nothing comparable has been served on a United flight in years. It will not be confused with three star food, but it is very good for airline food. Even better was the breakfast choice between a cinnamon roll and a breakfast sandwich. I chose the breakfast sandwich which was absolutely delicious and which I would happily order again at my local Starbucks or Panera. It is clear that someone knew indifferent is in charge of the food and it’s about time.

Our flight was understandably diverted to a small regional airport in Laramie, Wyoming due to weather conditions, which I fully recognize and appreciate. However, the low rating stems from the experience that followed: passengers remained on board for over an hour without the option to deplane and stretch, despite the aircraft being stationary. Although the pilot opened the cabin door, only he was permitted to exit. Meanwhile, passengers grew increasingly uncomfortable as warm summer air entered the cabin through the open door, and being in the second row meant we were impacted immediately. While the flight attendants made efforts to keep everyone at ease, I believe allowing passengers to deplane briefly, given the extended delay, would have significantly improved the overall experience.

1.It will be better if sandwich is warm. 2.The food is too salty. 3.Breakfast needs some vegetables or fruits.

A little bit more leg room in premium economy. I am 6’4”.

Boarding was mayhem. Late boarding by 15 minutes because of lack of staff (missing 1 flight attendant. We had to wait for an arrival of another plane before we could board). Flight was a little rough, but cannot blame on airlines.

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.

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

Mostly the experience was good except for the flight changes made by UA which meant longer layover in DC

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

I had an awful experience with British Airways as they broke the handle of my checked in suitcase and when I went to complain they told me that this was not their responsibility. This has to be one horrible airline that does not take responsibility for the damage that they have created

We missed the connection because we had to wait for a shuttle from the plane to the Terminal. Also, we needed assistance and none was available.

Check in was not the greatest as had to talk to an agent to clarify things and then he transferred us to another agent who had difficulty processing my credit card as there was a system glitch and not a card error.

Very old aircraft. Seat 15 A & B personal light not working, foot rest broken in 15 A , reclining push buttons required two people to do it. Overall experience was below standard. The same food was served both the times. No snacks in the ally, drink choices very limited. It felt like it was the year 2000. The crew unfriendly, hospitality 4/10.

All went well on the flight, not happy of course with having to pay for a seat and in hold luggage of £50

For some reason they didn’t give me a seat and said I was on standby and to stay by the gate till I was assigned a seat then right before boarding I got a seat I got to my destination and no luggage

Bad. After 3 hours on tarmac, flight got cancelled. No assistance whatsoever from BA.

Flight was good but seat in 12D was not comfortable, better on the Airbus 321 from Tampa to Charlotte. No breakfast was served before landing in zLonfon only a coffee and orange juice.

When Stephen arrived with our wheel chairs - we were in excellent hands! He was such great help with getting our rental car and then reporting our missing luggage. When you are exhausted from traveling for too many hours, he was just what we needed to navigate everything! Give that guy a raise!

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.

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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