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Cheap flights from Costa Rica to Singapore from S$ 936

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 21-1. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — SIN
20 Dec — 27 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap 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 20 November 2025.

Round-trip from

S$ 1,894

One-way from

S$ 936

Popular in

January

Cheapest in

September

Average price

S$ 2,213
Air Canada
  • Air Canada
  • 7-1-19-1
  • 4 total stops
  • 95h 40m total
  • Costa Rica to Singapore
Search Deals
Air Canada
  • Air Canada
  • 21-1
  • 2 total stops
  • 49h 00m total
  • Costa Rica to Singapore
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (S$ 747 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (S$ 111 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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Find 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 20 November 2025.

Thu 20-1108:35SJO - SIN
2 stops32h 25mAir Canada
Thu 27-1108:50SIN - SJO
2 stops52h 05mAir Canada
Deal found 19-11S$ 1,899
Thu 20-1108:35SJO - SIN
2 stops56h 25mAir Canada
Sun 30-1108:50SIN - SJO
2 stops28h 25mAir Canada
Deal found 18-11S$ 1,932
Wed 19-1108:35SJO - SIN
2 stops56h 25mAir Canada
Sat 29-1108:50SIN - SJO
2 stops52h 25mAir Canada
Deal found 18-11S$ 1,937
Mon 8-1208:35SJO - SIN
2 stops56h 25mAir Canada
Fri 12-1208:50SIN - SJO
2 stops52h 05mAir Canada
Deal found 18-11S$ 2,023
Mon 8-1214:50SJO - SIN
3 stops33h 35mMultiple Airlines
Fri 12-1215:45SIN - SJO
3 stops34h 40mMultiple Airlines
Deal found 18-11S$ 2,405
Mon 8-1208:45SJO - SIN
2 stops45h 30mUnited Airlines
Fri 12-1206:35SIN - SJO
2 stops44h 40mUnited Airlines
Deal found 18-11S$ 2,406
Wed 19-1120:30SJO - SIN
2 stops32h 30mMultiple Airlines
Fri 28-1102:30SIN - SJO
2 stops35h 05mMultiple Airlines
Deal found 19-11S$ 2,408
Wed 19-1101:55SJO - SIN
2 stops44h 10mMultiple Airlines
Thu 27-1113:15SIN - SJO
2 stops48h 13mMultiple Airlines
Deal found 19-11S$ 2,423
Mon 15-1220:05SJO - SIN
1 stop30h 50mMultiple Airlines
Wed 24-1201:40SIN - SJO
2 stops30h 10mMultiple Airlines
Deal found 18-11S$ 2,430
Mon 15-1220:05SJO - SIN
1 stop30h 50mAir France
Thu 25-1222:50SIN - SJO
1 stop33h 00mAir France
Deal found 18-11S$ 2,495

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 20 November 2025.
Use the filters below to find and compare flights from Costa Rica to Singapore that are best for you.

Fly from

Costa Rica

Fly to

Singapore

Route

Depart

Return

Price

LiberiaSingapore

LIR - SIN

LIRSIN

Liberia

Thu 26-2

15:45-07:00

2 stops49h 15m

Singapore Changi

Mon 2-3

23:10-14:45

2 stops53h 35m

S$ 1,981

San JoséSingapore

SJO - SIN

SJOSIN

San José Juan Santamaria Intl

Thu 12-2

08:35-07:00

2 stops32h 25m

Singapore Changi

Tue 17-2

08:50-23:15

2 stops28h 25m

S$ 1,998

San JoséSingapore

SJO - SIN

SJOSIN

San José Juan Santamaria Intl

Mon 27-4

13:25-18:25

2 stops39h 00m

Singapore Changi

Sat 2-5

20:40-19:37

2 stops36h 57m

S$ 2,003

San JoséSingapore

SJO - SIN

SJOSIN

San José Juan Santamaria Intl

Mon 2-3

09:40-08:00

1 stop32h 20m

Singapore Changi

Wed 25-3

22:20-07:32

1 stop23h 12m

S$ 2,009

San JoséSingapore

SJO - SIN

SJOSIN

San José Juan Santamaria Intl

Thu 5-3

09:40-08:00

1 stop32h 20m

Singapore Changi

Mon 9-3

22:20-19:39

2 stops35h 19m

S$ 2,010

San JoséSingapore

SJO - SIN

SJOSIN

San José Juan Santamaria Intl

Sat 7-2

17:15-16:15

2 stops33h 00m

Singapore Changi

Sun 22-2

10:55-17:50

1 stop44h 55m

S$ 2,071

San JoséSingapore

SJO - SIN

SJOSIN

San José Juan Santamaria Intl

Mon 12-1

08:35-07:00

2 stops56h 25m

Singapore Changi

Sat 17-1

08:50-00:05

2 stops53h 15m

S$ 2,078

San JoséSingapore

SJO - SIN

SJOSIN

San José Juan Santamaria Intl

Thu 12-2

09:40-08:00

1 stop32h 20m

Singapore Changi

Tue 17-2

22:20-08:32

1 stop24h 12m

S$ 2,142

LiberiaSingapore

LIR - SIN

LIRSIN

Liberia

Thu 26-2

13:15-08:45

2 stops29h 30m

Singapore Changi

Sun 1-3

03:15-14:13

2 stops48h 58m

S$ 2,300

LiberiaSingapore

LIR - SIN

LIRSIN

Liberia

Wed 21-1

16:00-07:00

2 stops49h 00m

S$ 936

Flights are sorted by cheapest return flights first.

Deals found on 18-11

Showing 1-10 of 11 results
1
2

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

What is the cheapest month to book a flight from Costa Rica to Singapore?

Currently, March is the cheapest month in which you can book a flight from Costa Rica to Singapore (average of S$ 1,855). Flying from Costa Rica to Singapore in December is currently the most expensive (average of S$ 2,480). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 29h 30m. Air Canada provides one of the quickest options available for as low as S$ 2,300. There are 18306 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.

  • What is the cheapest month to book a flight from Costa Rica to Singapore?

    Currently, March is the cheapest month in which you can book a flight from Costa Rica to Singapore (average of S$ 1,855). Flying from Costa Rica to Singapore in December is currently the most expensive (average of S$ 2,480). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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.
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How does Cheapflights help users find flights from Costa Rica to Singapore?

When you search for this flight from Costa Rica to Singapore, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Costa Rica to Singapore for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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.

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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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