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Cheap flights from Costa Rica to Singapore from S$ 779

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 29-1. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — SIN
17 Jan — 24 Jan1
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 18 December 2025.

Fri 19-1216:45SJO - SIN
2 stops51h 30mMultiple Airlines
Fri 13-220:45SIN - SJO
2 stops40h 30mMultiple Airlines
Deal found 16-12S$ 2,510
Fri 19-1216:45SJO - SIN
2 stops51h 30mMultiple Airlines
Sun 15-220:45SIN - SJO
1 stop41h 22mMultiple Airlines
Deal found 16-12S$ 2,901
Wed 17-1201:30SJO - SIN
2 stops32h 40mMultiple Airlines
Fri 13-220:45SIN - SJO
2 stops40h 30mMultiple Airlines
Deal found 16-12S$ 3,032
Sat 20-1200:55SJO - SIN
2 stops40h 05mMultiple Airlines
Fri 13-220:45SIN - SJO
2 stops40h 30mMultiple Airlines
Deal found 16-12S$ 3,160
Fri 19-1201:30SJO - SIN
2 stops32h 40mMultiple Airlines
Fri 13-220:45SIN - SJO
2 stops40h 30mMultiple Airlines
Deal found 16-12S$ 3,356
Wed 17-1201:30SJO - SIN
2 stops32h 40mMultiple Airlines
Sun 15-220:45SIN - SJO
1 stop41h 22mMultiple Airlines
Deal found 16-12S$ 3,423
Sat 20-1220:05SJO - SIN
1 stop30h 50mAir France
Thu 1-122:50SIN - SJO
1 stop33h 00mAir France
Deal found 16-12S$ 3,426
Sun 21-1209:40SJO - SIN
1 stop32h 20mUnited Airlines
Sun 15-222:20SIN - SJO
1 stop24h 12mUnited Airlines
Deal found 16-12S$ 3,444
Sun 21-1209:40SJO - SIN
1 stop32h 20mUnited Airlines
Fri 13-210:10SIN - SJO
2 stops41h 05mUnited Airlines
Deal found 16-12S$ 3,449

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 18 December 2025.

Round-trip from

S$ 1,892

One-way from

S$ 779

Popular in

January

Cheapest in

September

Average price

S$ 3,090
Air Canada
  • Air Canada
  • 14-1-24-1
  • 4 total stops
  • 108h 50m total
  • Costa Rica to Singapore
Search Deals
29-1
  • 29-1
  • 3 total stops
  • 39h 55m total
  • Costa Rica to Singapore
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (S$ 737 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (S$ 122 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
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 18 December 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

San JoséSingapore

SJO - SIN

SJOSIN

San José Juan Santamaria Intl

Thu 12-2

14:20-20:15

2 stops39h 55m

Singapore Changi

Tue 17-2

22:20-18:16

2 stops33h 56m

S$ 1,983

San JoséSingapore

SJO - SIN

SJOSIN

San José Juan Santamaria Intl

Mon 27-4

13:25-18:35

2 stops39h 10m

Singapore Changi

Sat 2-5

20:40-12:21

2 stops29h 41m

S$ 1,983

San JoséSingapore

SJO - SIN

SJOSIN

San José Juan Santamaria Intl

Wed 4-3

09:40-08:00

1 stop32h 20m

Singapore Changi

Sun 8-3

22:20-07:32

1 stop23h 12m

S$ 1,990

LiberiaSingapore

LIR - SIN

LIRSIN

Liberia

Thu 22-1

14:20-20:15

2 stops39h 55m

Singapore Changi

Mon 26-1

10:10-13:10

2 stops41h 00m

S$ 2,000

San JoséSingapore

SJO - SIN

SJOSIN

San José Juan Santamaria Intl

Thu 29-1

06:00-11:55

3 stops39h 55m

S$ 779

San JoséSingapore

SJO - SIN

SJOSIN

San José Juan Santamaria Intl

Thu 2-4

15:05-07:30

3 stops50h 25m

S$ 966

LiberiaSingapore

LIR - SIN

LIRSIN

Liberia

Wed 21-1

16:00-07:00

2 stops49h 00m

S$ 970

San JoséSingapore

SJO - SIN

SJOSIN

San José Juan Santamaria Intl

Thu 2-4

08:05-05:15

2 stops31h 10m

S$ 1,037

San JoséSingapore

SJO - SIN

SJOSIN

San José Juan Santamaria Intl

Mon 22-12

20:10-17:20

3 stops55h 10m

S$ 1,404

San JoséSingapore

SJO - SIN

SJOSIN

San José Juan Santamaria Intl

Thu 29-1

14:05-20:15

2 stops40h 10m

S$ 1,562

Flights are sorted by cheapest return flights first.

Deals found on 14-12

Showing 1-10 of 11 results
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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

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$ 1,831). Flying from Costa Rica to Singapore in December is currently the most expensive (average of S$ 2,366). 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 39h 55m. United Airlines provides one of the quickest options available for as low as S$ 1,983. There are 18448 km between Costa Rica and Singapore.

  • 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$ 1,831). Flying from Costa Rica to Singapore in December is currently the most expensive (average of S$ 2,366). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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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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.

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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