RM 2,994 Find Cheap Flights from Kuala Lumpur 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 Kuala Lumpur Intl to Costa Rica departing on 5/4. 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, 0 bags

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Cheap Flights from Kuala Lumpur Intl to Costa Rica

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

Thu, 23 Apr - Wed, 29 Apr
Multiple Airlines Logo
15:30 - 23:45
KUL
-
SJO
46h 15m
2 stops
Multiple Airlines Logo
00:55 - 14:15
SJO
-
KUL
47h 20m
2 stops
RM 5,368Multiple Airlines
Thu, 23 Apr - Mon, 27 Apr
Qatar Airways Logo
09:30 - 21:36
KUL
-
SJO
50h 06m
2 stops
Qatar Airways Logo
14:08 - 21:25
SJO
-
KUL
41h 17m
2 stops
RM 6,475Qatar Airways
Thu, 23 Apr - Mon, 27 Apr
Qatar Airways Logo
09:30 - 21:36
KUL
-
SJO
50h 06m
2 stops
Qatar Airways Logo
14:08 - 21:25
SJO
-
KUL
41h 17m
2 stops
RM 6,502Qatar Airways
Thu, 23 Apr - Mon, 27 Apr
Qatar Airways Logo
09:30 - 21:36
KUL
-
SJO
50h 06m
2 stops
Qatar Airways Logo
14:08 - 21:25
SJO
-
KUL
41h 17m
2 stops
RM 6,741Qatar Airways
Sat, 4 Apr - Sat, 11 Apr
JetBlue Logo
20:20 - 22:44
KUL
-
SJO
64h 24m
2 stops
JetBlue Logo
23:59 - 16:15
SJO
-
KUL
50h 16m
2 stops
RM 6,781JetBlue
Thu, 23 Apr - Mon, 27 Apr
Qatar Airways Logo
09:30 - 21:36
KUL
-
SJO
50h 06m
2 stops
Qatar Airways Logo
14:08 - 21:25
SJO
-
KUL
41h 17m
2 stops
RM 6,792Qatar Airways
Thu, 23 Apr - Thu, 30 Apr
Multiple Airlines Logo
15:30 - 11:30
KUL
-
SJO
34h 00m
3 stops
Multiple Airlines Logo
15:10 - 13:25
SJO
-
KUL
32h 15m
3 stops
RM 7,134Multiple Airlines
Thu, 23 Apr - Wed, 29 Apr
Multiple Airlines Logo
22:00 - 23:45
KUL
-
SJO
39h 45m
3 stops
Multiple Airlines Logo
00:55 - 13:35
SJO
-
KUL
46h 40m
2 stops
RM 8,182Multiple Airlines
Fri, 3 Apr - Sat, 11 Apr
Multiple Airlines Logo
02:00 - 18:40
KUL
-
SJO
30h 40m
2 stops
Multiple Airlines Logo
12:19 - 14:15
SJO
-
KUL
35h 56m
3 stops
RM 8,562Multiple Airlines
Fri, 3 Apr - Sat, 11 Apr
Multiple Airlines Logo
02:00 - 23:55
KUL
-
SJO
35h 55m
3 stops
Multiple Airlines Logo
12:19 - 14:15
SJO
-
KUL
35h 56m
3 stops
RM 9,127Multiple Airlines
Booking Insights

KAYAK's insights & trends for Kuala Lumpur Intl to Costa Rica flights

Get data-powered insights and trends into flights from Kuala Lumpur Intl to Costa Rica to help you find the cheapest flights, the best time to fly, and much more.

Which airlines provide the cheapest flights from Kuala Lumpur Intl Airport to Costa Rica?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest return tickets from Kuala Lumpur Intl Airport to Costa Rica were found on Qatar Airways (RM 6,475) and JetBlue (RM 6,781).

Good to know

Cheapest flightRM 3,261
Flight from Kuala Lumpur to San José

FAQs - booking Costa Rica flights

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

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

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

Reviews of the top airline flying from Kuala Lumpur Intl to Costa Rica

 
Need help choosing which airline to fly with from Kuala Lumpur Intl 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.
6.7
British AirwaysOverall score based on 7781 reviews
6.9Boarding
6.8Comfort
6.4Entertainment
6.4Food
7.6Crew
Airline reviews

Good. For a long flight. The comfort of the seat could be better. Also, the food was « normal » plane food. Not indian plane food unfortunately! Everything else was smooth and great.

10.0 ExcellentAnonymous, Feb 2026
LHR - DFW
Read more British Airways reviews

Good. For a long flight. The comfort of the seat could be better. Also, the food was « normal » plane food. Not indian plane food unfortunately! Everything else was smooth and great.

A little bit late but it went smoothly overall. Delicious food on Indigo!

Aircraft was comfortable even in economy, clean. Entertainment screens were excellent and. Hoice was very good. Good was just ok. Crew was not bad.

I like everything about British Airways. Excellence. Perfect. Exquisite service.

I don't know about the others but the flight attendant that took care of us had the absolute wrong approach "how do we dare asking for water or anything else for that matter"

Overall, it was basically good. No serious complaints on my end.

The leg from Portland to Heathrow was great for a business class ticket. The BA leg from Heathrow to Lisbon was terrible. Basically coach seating with an empty seat between you and next passenger. Absolutely no leg room. Should not have been charged for business class and it was a 3 hour flight.

First of all, our gate, and perhaps all of British Airways' gates for Nice-Heathrow flights, led to a series of buses that took a long time to board, were crowded, and offered virtually no seating. The long line of passengers moved slowly. The food in business class was awful. There was an air traffic controller problem that caused our flight to be significantly delayed, and many of the passengers had connecting flights at Heathrow. While the crew acknowledged our concern and promised to give us specifics about where to go when we landed, in fact, no announcements were made, so passengers in that situation were anxious about how to quickly find their connecting flights. Not a great look for BA.

Economy seats felt more cramped than other flights we have taken.7 hr, painful sitting hours 6 and 7. Web site difficult to deal with. Originally put in for 1 special meal due to type 2. Meal was awful. Tried to change selection to standard for return flight, on app and website, unable to complete that action.

Everything excellent except for bag drop off. We started at the D area and that was so slow that it was eventually closed just as we were about to go to a station. We then went to F. We got one suitcase checked and then the screen showed that the station was no longer operable. There were long lines everywhere so we had to ask if we could butt in to the next station to finish. Again, this was the only incident, otherwise it was an excellent flying experience

Everything you need to know for your flight from Kuala Lumpur Intl to Costa Rica

Information on your arrival and departure airports