S$ 1,332 Find Cheap Flights from Southeast Asia 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 Southeast Asia to Costa Rica departing on 15-2. 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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Low season

July

High season

September

Cheapest flight

S$ 1,332
Best time to beat the crowds but there is an average 68% increase in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Singapore to San José

FAQs for booking flights from Southeast Asia to Costa Rica

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Southeast Asia 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 Southeast Asia 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 Southeast Asia 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 Southeast Asia 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 Southeast Asia to Costa Rica up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Southeast Asia to Costa Rica

Need help choosing which airline to fly with from Southeast Asia 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
Air FranceOverall score based on 1469 reviews
7.4Boarding
8.1Crew
7.0Entertainment
7.4Comfort
7.0Food
Airline reviews

I wish that the meal included a vegetable or even a salad instead of couscous! Why serve chicken with rice AND couscous? Service was good overall though a bit lacking in friendliness. Usually on air france I've been offered a glass of champagne before dinner, wine with dinner, and a digestif after dinner. We were only offered wine this time!

8.0 ExcellentAnonymous, Jan 2025CDG - PNR
Read more Air France reviews

I wish that the meal included a vegetable or even a salad instead of couscous! Why serve chicken with rice AND couscous? Service was good overall though a bit lacking in friendliness. Usually on air france I've been offered a glass of champagne before dinner, wine with dinner, and a digestif after dinner. We were only offered wine this time!

The male attended that served are section was a snob. He did not answer my call light when my wine spilled all over the floor. I did not push it again or drew his attention to it. He just ignored the call light when he came to give us our meal, serving the people behind us first. I did not push it again or drew his attention to it to see his reaction. It was so obvious that he was ignoring us. We were in premium economy!

Georgian Airways check in staff initially denied us, because they thought passengers required transit visas to transfer on connecting flights. This required 70 minutes for them to call multiple people to confirm how transfers worked. They did not apologize once accepting our check in. Onboard, the four hour flight gave stale bread with spam slices as lunch. The only included drinks were still or sparkling water.

I did not get my baggage at my final destination..poor coordination with connecting flights with partner airlines (Saudi airways). Also the food was very mediocre.

Not a good one this time. The absence of internet without any information/notification ahead was really the unacceptable part. Also this new A350-900 has a serious legroom challenge for economy seats. It’s more like a medium-haul flight legroom configuration.

Not great , just ok . I expected better food but it did not deliver . Flight staff was ok . The guy at the drop off bag counter was the only saving grace in this whole trip . He was pleasant, friendly and very helpful . You couldn’t ask for a better assistance from him .

There was 2 hours delay before boarding and 2 hours delay after boarding while waiting in the plane

Very good crew. Food service above average. Seats very small for a 12 hours flight.

Boarding was a disaster being moved by Air France by bus to the plane. The plane should have been at the right gate.

They lost my baggage and I still have not got it back. Disgrace

The plane was in Moline all night. Consequently, we assumed an on time departure at 8:15am. Unfortunately, and as is the normal case with United in Moline, we departed 2.5 hours late. When the crew came, it was discovered that there was very little heat in the plane. Seems this should have been checked hours before the crew arrived. Then when we boarded and the plane was to be de-iced, the United de-icing truck was not working! We awaited the American Airlines truck. All of this caused us to miss our connection in Chicago. My suggestion is never take United Airlines flight from Moline. We have been disappointed 80% of the time and have vowed to not take United again from Moline.

The bag drop personal were not helpful. There was no food on the flight. Boeing aircraft, lousy as always. Everything else was fine.

Flight attendant gave incorrect information and no immigration/customs forms!

Horrible; seating was atrocious - inadequate leg room and seat width tight even for a small individual. Profits shouldn’t be everything!

My flight was completely full. Making me very stressful with people walking around all the time. I believe airlines can do better for entertain people during the flight.

Fabulous! Plane was full a couple of months ahead of time and there were no seats available for purchase. Not the airlines fault but maybe they should offer more flights on that route! Thanks

The next flight, Frankfurt to Washington, was the slowest most disorganized boarding and due to that flight was 3m min late and people missed connections

I found that it seems that the space for personal bags or luggage is not enough( the cabinets for personal bags or luggage over the seats) .

loved the bulkhead seats with all the extra leg room! The initial dinner was excellent unfortunately the last meal was unsatisfactory. Our salad was partially frozen and the pizza roll was 90% dough. My only complaint

This flight was 2.5 hours delayed due to crew issues. This meant that we arrived after 2 AM. Very very inconvenient and we were not really kept well informed.

Gate closed way too early - over 1 hour before departure. Put onto next flight. Ticket had been changed without notifying us.

Didn’t make flight and then forced on connecting flights back to LA that cost me another day of travel on an inferior experience.

Lost my luggage in London Was double charged for luggage

1. I was charged 2 times for luggage at check in 2. It was NOT British airway the entire way - apparently American Airlines connected from London to Miami 3. Lost luggage in London- hopefully will arrive to. In short, nor a good experience

My problem was with the onward connection between London Heathrow and Washington IAD. The flight was several times changed.

Flight was fine but diverted to a different airport. I was also assigned a seat that I wasn’t allowed to change during the check in process, which was odd.

I only took two Europe trip with BA, 100% are delayed. Today’s delay caused missed next flight, they booked next flight for me but we had to wait at the airport for 6 hours. The trip to Berlin, same experience, delayed for 3 hours for no reason. Will not treat with BA anymore.

Awful! First off, 15 minutes after purchasing my tickets I received an email to purchase my seats for the flights I paid for, charging me an additional $400 plus to be able to sit with my wife. Then, our flight(s) were late leaving 3 out of four times from the origin of flight (PDX, BUD, LHR). They couldn't even load the airplane to balance, had to wait 45 minutes to reload. After being late into Heathrow, they didn't have the personal to get the gate extension to the plane. Made our connections very tight, made us run from gate to gate. Not to mention Heathrow is one of the worst airport to connect from(if you can use Frankfurt or Amsterdam, they are both superior to the dump London is) event hough it is BA's home, the gate personal was rude and very stuck up. After running through the freaking airport, taking a bus, train and 3 elevators covering 7 floors in all. On our return to Portland, the service to Portland from Hawthrow was great, especially Chris, who was very aware of everyone's need and pleasant throughout the flight. This was my 3rd and final cross Atlantic flight with BA. Each time they were marginal to say the best. Their personal both at the Budapest and London stops were awful and made me flying with them poor. I will avoid BA and Heathrow at all cost if I can.

Once again I purchase a business class ticket and the seat is exactly the same as cattle class, the only difference being is that BA install a janky table over the middle seat so there is somewhere to place your complimentary drink, the tray table is just big enough for the small tray, so if you are not concerned about getting fed and watered on the plane or getting access to the BA lounge I would save your money and fly cattle, PS the cabin crew were exceptional in every way, shame about the equipment

BA used to be a higher level flight experience. Now, like Air France, they’ve reduced the experience. The crew do a great job. However, food offerings for such a long flight were mediocre at best. At no point did they offer a glass of wine, which may be available, but they’ve stopped offering it. I credit BA for not weighing the carry-on bags like AF. I can’t believe that a 51 lb/23 kg bag isn’t included in the price. I don’t know if it’s Kayak gigging us or BA. Either way it’s disgraceful.

Book cheap flights from Southeast Asia to Costa Rica

Recent return flight deals

5-3Wed
2 stops
36h 04mSIN-SJO
12-3Wed
2 stops
34h 09mSJO-SIN
S$ 2,062
6-3Thu
2 stopsUnited Airlines
46h 05mSIN-SJO
13-3Thu
2 stopsUnited Airlines
46h 30mSJO-SIN
S$ 2,112
6-3Thu
3 stops
33h 02mSIN-SJO
13-3Thu
3 stops
33h 21mSJO-SIN
S$ 2,127
6-3Thu
2 stops
38h 49mSIN-SJO
12-3Wed
2 stops
34h 09mSJO-SIN
S$ 2,149
21-3Fri
2 stopsAir Canada
49h 25mSIN-SJO
28-3Fri
2 stopsAir Canada
33h 10mSJO-SIN
S$ 2,216
21-3Fri
2 stops
52h 42mSIN-SJO
27-3Thu
2 stops
54h 33mSJO-SIN
S$ 2,252
20-3Thu
1 stopSWISS
28h 50mSIN-SJO
28-3Fri
1 stopSWISS
35h 30mSJO-SIN
S$ 2,404
6-3Thu
2 stopsBritish Airways
34h 34mSIN-SJO
13-3Thu
1 stopBritish Airways
31h 20mSJO-SIN
S$ 2,572
21-3Fri
1 stopAir France
32h 30mSIN-SJO
28-3Fri
1 stopAir France
30h 45mSJO-SIN
S$ 2,790
6-3Thu
1 stopAir France
33h 00mSIN-SJO
13-3Thu
1 stopAir France
30h 45mSJO-SIN
S$ 2,804

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Recent one-way flight deals

15-2Sat
2 stopsQatar Airways
44h 35mSIN-SJO
S$ 1,332
14-2Fri
3 stops
35h 00mSIN-SJO
S$ 1,805
14-2Fri
2 stopsQatar Airways
51h 35mSIN-SJO
S$ 2,201
15-2Sat
3 stopsTurkish Airlines
36h 41mSIN-SJO
S$ 2,675
15-2Sat
1 stopAir France
33h 00mSIN-SJO
S$ 3,007

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Everything you need to know for your flight to Costa Rica

Cabin class types available on flights to Southeast Asia

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

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