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Cheap flights from Costa Rica to Singapore from S$ 1,356

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28-6. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — SIN
19 Jul — 26 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Costa Rica to Singapore

Enter your travel dates to find the best prices.

Cheapest flights from Costa Rica to Singapore
Explore the most affordable flight options available from Costa Rica to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 June 2026.

Thu 1-1005:45
SJO
-
SIN
3 stops42h 10m
Multiple Airlines
Thu 15-1015:20
SIN
-
SJO
2 stops42h 10m
Multiple Airlines
Deal found 16-6S$ 1,860
Sun 25-1005:45
SJO
-
SIN
3 stops45h 50m
Multiple Airlines
Tue 10-1106:35
SIN
-
SJO
3 stops30h 40m
Multiple Airlines
Deal found 17-6S$ 1,864
Sat 5-905:45
SJO
-
SIN
3 stops40h 10m
Multiple Airlines
Sun 13-915:20
SIN
-
SJO
3 stops55h 10m
Multiple Airlines
Deal found 17-6S$ 1,883
Sat 3-1005:45
SJO
-
SIN
3 stops42h 10m
Multiple Airlines
Sat 10-1013:10
SIN
-
SJO
3 stops33h 20m
Multiple Airlines
Deal found 16-6S$ 1,896
Thu 8-1005:45
SJO
-
SIN
3 stops40h 10m
Multiple Airlines
Sat 24-1013:10
SIN
-
SJO
3 stops33h 25m
Multiple Airlines
Deal found 17-6S$ 1,898
Tue 1-905:45
SJO
-
SIN
3 stops66h 10m
Multiple Airlines
Tue 15-915:20
SIN
-
SJO
3 stops69h 55m
Multiple Airlines
Deal found 15-6S$ 1,928
Wed 16-905:45
SJO
-
SIN
3 stops51h 50m
Multiple Airlines
Thu 1-1010:05
SIN
-
SJO
3 stops36h 40m
Multiple Airlines
Deal found 18-6S$ 1,999
Tue 27-1013:55
LIR
-
SIN
2 stops51h 05m
Air Canada
Sat 31-1008:50
SIN
-
LIR
2 stops43h 05m
Air Canada
Deal found 18-6S$ 2,279
Tue 27-1007:35
LIR
-
SIN
2 stops33h 25m
United Airlines
Sat 31-1010:10
SIN
-
LIR
1 stop23h 21m
United Airlines
Deal found 17-6S$ 2,467

Find flight deals from Costa Rica to Singapore

Keep the following information in mind while searching for Costa Rica to Singapore flight deals. Data was last updated 19 June 2026.

Round-trip from

S$ 1,860

One-way from

S$ 1,356

Popular in

January

Cheapest in

September

Average price

S$ 3,049
1-10-15-10
  • 1-10-15-10
  • 5 total stops
  • 84h 20m total
  • Costa Rica to Singapore
Search Deals
28-6
  • 28-6
  • 3 total stops
  • 53h 25m total
  • Costa Rica to Singapore
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (S$ 774 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (S$ 123 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Costa Rica to Singapore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 200,618 searches. Data last updated 19 June 2026.
Use the filters below to find and compare flights from Costa Rica to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San JoséSingapore

SJO - SIN

SJOSIN

San José Juan Santamaria Intl

Fri 11-9

12:44-18:35

2 stops63h 51m

Singapore Changi

Sat 26-9

08:45-12:21

2 stops41h 36m

S$ 2,199

San JoséSingapore

SJO - SIN

SJOSIN

San José Juan Santamaria Intl

Mon 14-9

07:55-18:35

2 stops44h 40m

Singapore Changi

Sun 20-9

20:35-07:15

1 stop24h 40m

S$ 2,199

San JoséSingapore

SJO - SIN

SJOSIN

San José Juan Santamaria Intl

Tue 15-9

07:55-18:35

2 stops44h 40m

Singapore Changi

Fri 25-9

08:45-07:15

1 stop36h 30m

S$ 2,199

San JoséSingapore

SJO - SIN

SJOSIN

San José Juan Santamaria Intl

Fri 28-8

08:45-18:35

1 stop43h 50m

Singapore Changi

Tue 8-9

20:35-19:37

2 stops37h 02m

S$ 2,199
Fastest return journey

San JoséSingapore

SJO - SIN

SJOSIN

San José Juan Santamaria Intl

Thu 1-10

08:45-06:15

1 stop31h 30m

Singapore Changi

Thu 15-10

20:35-07:15

1 stop24h 40m

S$ 2,206

San JoséSingapore

SJO - SIN

SJOSIN

San José Juan Santamaria Intl

Sun 1-11

09:40-08:00

1 stop32h 20m

Singapore Changi

Sun 8-11

22:20-08:32

1 stop24h 12m

S$ 2,206

San JoséSingapore

SJO - SIN

SJOSIN

San José Juan Santamaria Intl

Thu 29-10

08:40-07:00

1 stop32h 20m

Singapore Changi

Mon 2-11

10:10-12:42

2 stops40h 32m

S$ 2,211

LiberiaSingapore

LIR - SIN

LIRSIN

Liberia

Tue 27-10

13:55-07:00

2 stops51h 05m

Singapore Changi

Sat 31-10

08:50-13:55

2 stops43h 05m

S$ 2,279

LiberiaSingapore

LIR - SIN

LIRSIN

Liberia

Tue 27-10

07:35-07:00

2 stops33h 25m

Singapore Changi

Sat 31-10

10:10-19:31

1 stop23h 21m

S$ 2,467
Cheapest one-way

San JoséSingapore

SJO - SIN

SJOSIN

San José Juan Santamaria Intl

Sun 28-6

07:00-02:25

3 stops53h 25m

S$ 1,356

Flights are sorted by cheapest return flights first.

Deals found on 17-6

Showing 1-10 of 11 resultsSorted by cheapest first
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Best time to book a flight from Costa Rica to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Costa Rica with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Costa Rica to Singapore
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Costa Rica to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Singapore from Costa Rica?

    Singapore Changi (SIN) is the airport you will fly into if you book a flight from Costa Rica to Singapore. It is only a 16.9 km journey from Changi (SIN) to Singapore’s city centre.

  • How long is the flight from Costa Rica to Singapore?

    A quick flight from Costa Rica to Singapore can take about 44h 40m. United Airlines provides one of the quickest options available for as low as S$ 2,199. There are 18448 km between Costa Rica and Singapore. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Costa Rica to Singapore that include hotel bookings?

    Yes. In addition to deals on Costa Rica to Singapore flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Costa Rica to Singapore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Costa Rica to Singapore.

  • Can I find deals for business class flights from Costa Rica to Singapore?

    Yes. Cheapflights offers flight deals from Costa Rica to Singapore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Costa Rica to Singapore

See prices for flight routes from nearby airports that may be better suited for you.
Guatemala City to Singapore flights

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Why should you use Cheapflights to find cheap flight tickets from Costa Rica to Singapore?

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Can Cheapflights find flights from Costa Rica to Singapore with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Costa Rica to Singapore flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Costa Rica to Singapore become cheaper?

Not ready to book yet? You can track prices for flights from Costa Rica to Singapore on Cheapflights with our Price Alert feature and get notified when better prices are available.

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