S$ 791 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 1-3. 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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Good to know

Low season

July

High season

September

Cheapest flight

S$ 791
Best time to beat the crowds but there is an average 42% increase in price.
Most popular time to fly and prices are also 0% 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 to Costa Rica from Southeast Asia 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 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 to Costa Rica with an airline and back to Southeast Asia 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 to Costa Rica from Southeast Asia 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 1523 reviews
7.0Food
7.4Comfort
7.0Entertainment
7.4Boarding
8.1Crew
Airline reviews

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.

6.0 GoodARNAB, Nov 2024IAD - CDG
Read more Air France reviews

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.

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

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

They lost my lauggage and I STILL HAVE NOT RECEIVED IT. NO ONE IS HELPING! PLEASE HELP FIND MY LOST LAUGGAGE

A disaster. Air France is a real joke. They overcharge us customers for absolutely nothing. Service was very poor, food was mediocre, entertainment non existent, etc. We paid thousands of dollars for our business class tickets and then we were told in Paris we could not access its lounge. Really Air France ? Congratulations on irritating your customers to the sky high level and ensuring we will do everything in our power to discourage others to travel with you.

They again did not offer any functioning WiFi in the transatlantic crossing.

The first half from DC to Paris was very good and the staff were very helpful and humble BUT flight from Paris to Mumbai was sad. 1) it was packed. 2) no space on head compartment 3) crews were unresponsive to the calls 4) one crew member literally banged the bottle of water after giving me glass of water. A little water splashed on me and she was unapologetic 5) with so many hours of flight, little leg space should be taken care else don’t fill your airline till brim which affects your crew and they remove anger on us. 6) huge line for washrooms. 7) 2nd half journey was pathetic

Flight was late over a hour just like the first one. WiFi was down.

I paid 3 this and dollars for two tickets. No food, minimum drink, confused service and very uncomfortable sear. There was zero difference between busy ness and tourist class. I received a pathetic apology

Best part: It’s operated by All Nippon Airways. It’s quite literally comfortable, reliable and respected from boarding to landing each and every time. It’s perfection without extremity in lavishness — it’s how flying should always be!

There was no air on the plane and it was very hot.

Checked my bag despite paid the seat upgrade and there was plenty of space available in the overhead bin.

The senior flight attendants were amazing. Totally different vibe from other carriers. Easy 10 hour flight in Business Class. Great food. Good humor as well.

We flew SEA -Houston-Panama-GYE round trip. The connections were torturing because we had to sleep over in Seattle to board the early morning flight and froze for 11 hours in Hoston for the return flight to SEA. Not United's problem, just the inconvenience of numerous transits. Restaurants and fast foods were closed and all we got was a cookie/coffee for each flight. Finally we waited for a long time for our baggage at carousel 9 as informed by the APP and all reliable sources. Suddenly some fellow passengers found out that our bags showed up on carousal 8.

The Cree was BEYOND AMAZING. They were, by far, THE BEST CREW I had the pleasure of flying with. They catered to my every need, beyond friendly, and upheld the highest level of professionalism that is of Lufthansa Airlines.

This was a short flight with no food. The attendants were great but the comfort was poor: just to cramped. The flight from Denver to Frankfort was excellent! Seating was roomier, food was good, service was good. This was a great experience.

The plane used to go to Chicago was a bit outdated and needed a refresh

The pairing of personal Bluetooth headset did not work, provided headset did not work, then the screen locked and therefore no in-flight entertainment was available.

Crew was good. Check-in and boarding was terrible. Family wasn’t seated together. Online check-in wasn’t available.

Flight was fine, food better than anticipated and flight attendants were helpful and friendly.

Free food and drink! Got a late start due to mechanical problems w a luggage loader.

No entertainment and the seats are well worn.! To the point it feels like your sitting in a bowl

Economy extremely cramped. Dinner was not good. Breakfast was quite good. Crew was excellent.

I was disappointed with the quality of the food for an international flight also I wasn't given a toiletry bag which is customary in international flights.

The trip from Portland to Italy was great. However, the trip from Italy back to Portland was terrible. We started off leaving an hour late from Pisa to Heathrow, which then made it too late to reach our connecting flight. We were instructed by a flight attendant that we needed to go to "anyone of their colleagues" and we would need to change our connecting flight. Once we finally found someone from BA and stood in the long line of other passengers. Someone from BA came up to us while in line and asked if we were re-booking due to a delay coming into Heathrow. We told them we were, and she asked if we even checked to see if they already re-booked us. Nope, didn't know they would do that, so yes, they did in fact re-book us to a flight that would leave in 45 minutes, and we didn't have a boarding pass. "no problem just go through security and tell them you don't have a boarding pass" - It doesn't work that way. No one including security knew what to do. They kept sending us all over the place to people that didn't know what to do. Finally made it through security (after 30 minutes of everyone trying to figure out what to do with us). BA put us on a flight with Delta so we had to go to Delta to get our boarding pass. Flight was already closed, so Delta said "you need to go back to BA". Waited in line for 30 minutes due to only 2 people trying to help everyone. She got us out on a new flight that left the next day, with a connecting flight to Seattle. They put us up in a hotel that was obviously run down with a lot of passengers from BA. They told us to come down and get dinner - sent to a buffet and told we had to sit in the back of the restaurant. The buffet was not good. However, we hadn't eaten all day, so we were both starving. They had a vat of a meat sauce that said "chicken sauce". I started eating it (on tope of the rice they had) and just about chocked on a chicken bone and then found several other chicken bone slivers. The other dish said "chicken curry" tried that instead and there were whole large bay leaves that I didn't see (because it was dark in the back of the restaurant) and got one caught in my throat. Frozen mixed vegetables that said "fresh steamed vegetables" nope. Got to the airport early the next morning so we could make sure there were no issues. Flew out from Heathrow to Seattle (crew was great) landed in Seattle 20 minutes early, but couldn't get off the plane for 1/2 hour. Our connecting flight was in 2 hours. Got off the plane, and it took 1 1/2 hours to get our luggage. After 30 minutes, I went to BA's customer service desk to see if she could help. Her response was "it's not really my issue" after 3 passengers told her to make it her issue and find out what was going on, the luggage stared coming out. Needless to say, we missed the connecting flight again! BA had rebooked us with Alaska for our connecting flight. So glad they did, because Alaska was fantastic! The rebooking process was much easier and they made sure we got out of Seattle that day so we could get home. All in all, I will never fly British Airways again.

The mushroom rigatoni was very flavorful & made me happy. The flight team was accommodating and friendly & I look forward to using BA again in the future.

Lost luggage l try contact the airline no answer FILE REFERENCE# CHQBA10196/14 SEP24/ 1043 YEE JAMES FLIGHT/DATE - BA202/13SEP/BA666/14SEP NUMBER OF BAG - 1 TICKET NUMBER- BA219096982 COLOR/ TYPE - BLACK DUFFEL/ SPORT BAG TAG NUMBER - BA401690/

Flights were in time, everything was organized, food was really good!

Staff member at boarding gate was rude, and more than once!

Book cheap flights from Southeast Asia to Costa Rica

Recent return flight deals

5-1Sun
2 stopsUnited Airlines
46h 06mSIN-SJO
12-1Sun
2 stopsUnited Airlines
47h 35mSJO-SIN
S$ 3,398
5-1Sun
1 stop
33h 00mSIN-SJO
12-1Sun
2 stops
30h 20mSJO-SIN
S$ 3,847
5-1Sun
1 stop
33h 00mSIN-SJO
12-1Sun
1 stop
29h 40mSJO-SIN
S$ 3,949
5-1Sun
3 stops
34h 02mSIN-SJO
11-1Sat
3 stops
32h 53mSJO-SIN
S$ 4,003
5-1Sun
2 stops
44h 35mSIN-SJO
11-1Sat
2 stops
38h 36mSJO-SIN
S$ 4,071
4-1Sat
2 stops
51h 35mSIN-SJO
12-1Sun
2 stops
35h 40mSJO-SIN
S$ 4,357
5-1Sun
3 stops
49h 33mSIN-SJO
12-1Sun
2 stops
28h 17mSJO-SIN
S$ 4,380
5-1Sun
3 stops
34h 02mSIN-SJO
12-1Sun
3 stops
34h 00mSJO-SIN
S$ 4,404
4-1Sat
1 stopKLM
29h 30mSIN-SJO
12-1Sun
2 stopsKLM
30h 20mSJO-SIN
S$ 4,683
4-1Sat
1 stopKLM
29h 30mSIN-SJO
12-1Sun
1 stopKLM
29h 40mSJO-SIN
S$ 4,785

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Recent one-way flight deals

1-3Sat
3 stops
44h 35mSIN-SJO
S$ 791
18-1Sat
3 stops
36h 15mSIN-SJO
S$ 818
20-1Mon
3 stops
44h 55mSIN-SJO
S$ 821
22-1Wed
2 stopsQatar Airways
44h 30mSIN-SJO
S$ 1,408
16-1Thu
2 stopsUnited Airlines
48h 29mSIN-SJO
S$ 1,539
17-1Fri
2 stopsUnited Airlines
37h 50mSIN-SJO
S$ 1,571
14-2Fri
2 stopsQatar Airways
51h 35mSIN-SJO
S$ 1,954
21-1Tue
1 stopSWISS
28h 30mSIN-SJO
S$ 1,968
15-2Sat
1 stopAir France
33h 00mSIN-SJO
S$ 2,140
15-2Sat
1 stopAir France
33h 00mSIN-SJO
S$ 2,145

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Last minute flights from Southeast Asia to Costa Rica

Last minute flight, train and bus deals

22-11Fri
multi-stopBritish Airways
59h 50mSIN-SJO
1-12Sun
multi-stopBritish Airways
34h 31mSJO-SIN
S$ 2,832
22-11Fri
multi-stopBritish Airways
31h 40mSIN-SJO
1-12Sun
multi-stopBritish Airways
39h 10mSJO-SIN
S$ 2,841
22-11Fri
multi-stop
63h 06mSIN-SJO
1-12Sun
multi-stop
53h 46mSJO-SIN
S$ 2,928
22-11Fri
multi-stop
38h 49mSIN-SJO
30-11Sat
multi-stop
33h 02mSJO-SIN
S$ 4,734
22-11Fri
multi-stop
32h 55mSIN-SJO
1-12Sun
multi-stop
35h 50mSJO-SIN
S$ 4,790
22-11Fri
multi-stop
33h 00mSIN-SJO
30-11Sat
multi-stop
44h 32mSJO-SIN
S$ 7,732
22-11Fri
multi-stop
33h 00mSIN-SJO
30-11Sat
multi-stop
40h 22mSJO-SIN
S$ 12,145

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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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