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Cheap flights from Singapore to Costa Rica from S$ 2,358

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9-7. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — SJO
18 Jun — 25 Jun1
1 adult

Cheap flight deals from Singapore to Costa Rica

Keep the following information in mind while searching for Singapore to Costa Rica flight deals. Data was last updated 13 June 2025.

Round-trip from

S$ 2,358

Popular in

July

Cheapest in

October

Average price

S$ 2,430
Air Canada
  • Air Canada
  • 9-7-16-7
  • 4 total stops
  • 95h 45m total
  • Singapore to Costa Rica
Search Deals
Highest demand for flights based on searches. 34% potential increase in price (S$ 1,842 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 17% potential price decrease (S$ 537 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Singapore to Costa Rica

Cheapest flights from Singapore to Costa Rica
Explore the most affordable flight options available from Singapore to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Wed 9-722:10SIN - SJO
2 stops38h 40mAir Canada
Wed 16-708:00SJO - SIN
2 stops57h 05mAir Canada
Deal found 10-6S$ 2,358
Wed 9-709:45SIN - SJO
3 stops35h 43mMultiple Airlines
Wed 16-719:45SJO - SIN
3 stops34h 50mMultiple Airlines
Deal found 10-6S$ 2,382
Tue 8-700:40SIN - SJO
2 stops30h 45mKLM
Wed 16-719:40SJO - SIN
2 stops29h 50mKLM
Deal found 10-6S$ 2,858
Wed 9-722:30SIN - SJO
1 stop32h 55mAir France
Wed 16-719:40SJO - SIN
1 stop30h 50mAir France
Deal found 10-6S$ 2,924
Sun 12-1008:45SIN - SJO
1 stop36h 30mUnited Airlines
Sat 18-1007:55SJO - SIN
2 stops56h 45mUnited Airlines
Deal found 12-6S$ 8,268

Cheapflights Fare Finder

Customise your flight search to find flights from Singapore to Costa Rica 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 13 June 2025.
Use the filters below to find and compare flights from Singapore to Costa Rica that are best for you.

Fly from

Singapore

Fly to

Costa Rica

Route

Depart

Return

Price

SingaporeSan José

SIN - SJO

SINSJO

Singapore Changi

Wed 9-7

22:10-22:50

2 stops38h 40m

San José Juan Santamaria Intl

Wed 16-7

08:00-07:05

2 stops57h 05m

S$ 2,358

SingaporeSan José

SIN - SJO

SINSJO

Singapore Changi

Wed 9-7

09:45-07:28

3 stops35h 43m

San José Juan Santamaria Intl

Wed 16-7

19:45-20:35

3 stops34h 50m

S$ 2,382

SingaporeSan José

SIN - SJO

SINSJO

Singapore Changi

Tue 8-7

00:40-17:25

2 stops30h 45m

San José Juan Santamaria Intl

Wed 16-7

19:40-15:30

2 stops29h 50m

S$ 2,858

SingaporeSan José

SIN - SJO

SINSJO

Singapore Changi

Wed 9-7

22:30-17:25

1 stop32h 55m

San José Juan Santamaria Intl

Wed 16-7

19:40-16:30

1 stop30h 50m

S$ 2,924

SingaporeSan José

SIN - SJO

SINSJO

Singapore Changi

Sun 12-10

08:45-07:15

1 stop36h 30m

San José Juan Santamaria Intl

Sat 18-10

07:55-06:40

2 stops56h 45m

S$ 8,268

Flights are sorted by cheapest return flights first.

Deals found on 10-6

Best time to book a flight from Singapore to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Singapore 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 Singapore to Costa Rica

Rainfall in Costa Rica by month

Plan your trip to Costa Rica by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Costa Rica ranges from 0.0 - 300.0 inches per month. September is typically the wettest month, when rainfall can reach 300.0 mm. February is typically the driest time to visit Costa Rica when rainfall is around 0.0 mm.

Temperature in Costa Rica by month

Plan your trip to Costa Rica by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Costa Rica, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 18.0 C).

Reviews of airlines servicing Costa Rica

Get insights into the airlines that provide service to Costa Rica. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Costa Rica. Reviews last updated 13 June 2025.
KLM
7.8
Good
1,358 reviews
Check prices

Entertainment

7.1

Overall

7.8

Boarding

7.8

Food

7.2

Crew

8.4

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
KLM
7.8
Good
1,358 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Entertainment

7.1

Overall

7.8

Boarding

7.8

Food

7.2

Crew

8.4

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Air France
7.5
Good
1,463 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Entertainment

7.1

Overall

7.8

Boarding

7.8

Food

7.2

Crew

8.4

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
United Airlines
7.4
Good
8,790 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Entertainment

7.1

Overall

7.8

Boarding

7.8

Food

7.2

Crew

8.4

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Air Canada
7.1
Good
9,537 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Entertainment

7.1

Overall

7.8

Boarding

7.8

Food

7.2

Crew

8.4

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.

Related info for your journey

Find useful and relevant information for your journey from Singapore to Costa Rica. 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 from for flights from Singapore to Costa Rica?

    Located just 16.9 km from the city centre, Singapore Changi (SIN) is the airport most travellers will use when flying to Costa Rica from Singapore.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Singapore to Costa Rica 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

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

Alternative routes for Singapore to Costa Rica

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

Top 2 airlines flying from Singapore to Costa Rica

Discover the top 2 airlines that operate flights from Singapore to Costa Rica. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 200,618 searches. Data last updated 13 June 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestS$ 1,796AverageS$ 1,996FlexibilityNo cancel feeOn-time70%
Search British Airways flights
United AirlinesCheapestS$ 2,095AverageS$ 2,954FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Costa Rica from Singapore today with Cheapflights!

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Singapore to Costa Rica for you. Better yet — we are completely free to use.

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

Certainly. Search results for flights to Costa Rica from Singapore shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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