฿67,688+ Flights from Bangkok to Costa Rica | Cheapflights

Cheap flight deals from Bangkok to Costa Rica

Round-trip from	฿40,716
One-way from	฿24,604

27/8-14/9

27/8-14/9
6 total stops
85h 26m total
Bangkok to Costa Rica

5/10

5/10
3 total stops
33h 40m total
Bangkok to Costa Rica

Find flight deals from Bangkok to Costa Rica

Cheapest flights from Bangkok to Costa Rica
Explore the most affordable flight options available from Bangkok to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 July 2025.

Wed 27/802:35BKK - SJO

3 stops41h 53mMultiple Airlines

Sun 14/914:37SJO - BKK

3 stops43h 33mMultiple Airlines

Deal found 6/7฿40,716

Wed 27/803:30BKK - SJO

2 stops29h 45mQatar Airways

Sun 14/907:00SJO - BKK

2 stops34h 15mQatar Airways

Deal found 6/7฿56,829

Tue 8/709:35BKK - SJO

2 stops58h 40mUnited Airlines

Thu 24/708:45SJO - BKK

2 stops54h 50mUnited Airlines

Deal found 4/7฿58,443

Thu 28/823:00BKK - SJO

2 stops27h 45mลุฟท์ฮันซ่า

Wed 17/914:40SJO - BKK

3 stops34h 30mลุฟท์ฮันซ่า

Deal found 6/7฿62,512

Mon 7/701:20BKK - SJO

2 stops56h 05mแอร์แคนาดา

Thu 24/707:55SJO - BKK

2 stops55h 40mแอร์แคนาดา

Deal found 4/7฿64,449

Sat 11/1007:00BKK - LIR

2 stops42h 10mUnited Airlines

Wed 15/1013:20LIR - BKK

2 stops50h 15mUnited Airlines

Deal found 3/7฿67,452

Fri 10/1002:35BKK - LIR

2 stops46h 25mเดลต้า

Wed 15/1013:25LIR - BKK

2 stops43h 20mเดลต้า

Deal found 3/7฿213,979

Best flights from Bangkok to Costa Rica
Discover carefully curated flight deals from Bangkok to Costa Rica that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 July 2025.

Wed 27/802:35BKK - SJO

3 stops41h 53mMultiple Airlines

Sun 14/914:37SJO - BKK

3 stops43h 33mMultiple Airlines

Deal found 6/7฿40,716

Wed 27/803:30BKK - SJO

2 stops29h 45mQatar Airways

Sun 14/907:00SJO - BKK

2 stops34h 15mQatar Airways

Deal found 6/7฿56,829

Mon 18/809:35BKK - SJO

2 stops47h 02mUnited Airlines

Mon 25/808:37SJO - BKK

2 stops54h 58mUnited Airlines

Deal found 4/7฿58,443

Thu 28/823:00BKK - SJO

2 stops27h 45mลุฟท์ฮันซ่า

Wed 17/914:40SJO - BKK

3 stops34h 30mลุฟท์ฮันซ่า

Deal found 6/7฿62,512

Tue 26/807:45BKK - SJO

2 stops28h 05mแอร์แคนาดา

Sat 13/908:00SJO - BKK

2 stops55h 35mแอร์แคนาดา

Deal found 6/7฿71,423

Tue 26/812:50BKK - SJO

1 stop37h 20mสวิส อินเตอร์เนชั่นแนล แอร์ไลน์

Wed 17/914:40SJO - BKK

2 stops30h 05mสวิส อินเตอร์เนชั่นแนล แอร์ไลน์

Deal found 6/7฿73,264

Tue 19/811:35BKK - SJO

1 stop42h 50mแอร์ฟร้านซ์

Tue 26/819:40SJO - BKK

1 stop24h 35mแอร์ฟร้านซ์

Deal found 4/7฿76,848

Mon 25/806:45BKK - SJO

2 stops53h 45mเตอร์กิชแอร์ไลน์

Sun 14/910:10SJO - BKK

3 stops34h 20mเตอร์กิชแอร์ไลน์

Deal found 6/7฿87,697

Sat 11/1007:00BKK - LIR

2 stops42h 10mUnited Airlines

Wed 15/1013:20LIR - BKK

2 stops50h 15mUnited Airlines

Deal found 3/7฿67,452

Fri 10/1002:35BKK - LIR

2 stops46h 25mเดลต้า

Wed 15/1013:25LIR - BKK

2 stops43h 20mเดลต้า

Deal found 3/7฿213,979

Last-minute flights from Bangkok to Costa Rica
Discover last-minute flight deals from Bangkok to Costa Rica. Data last updated 6 July 2025 and is based on user searches.

Mon 7/701:20BKK - SJO

2 stops56h 05mแอร์แคนาดา

Thu 24/707:55SJO - BKK

2 stops55h 40mแอร์แคนาดา

Deal found 4/7฿64,449

Tue 8/709:35BKK - SJO

2 stops58h 40mUnited Airlines

Thu 24/708:45SJO - BKK

2 stops54h 50mUnited Airlines

Deal found 4/7฿58,443

Mon 14/702:30BKK - SJO

2 stops32h 35mQatar Airways

Thu 24/716:10SJO - BKK

2 stops32h 15mQatar Airways

Deal found 4/7฿71,617

Tue 15/717:30BKK - SJO

3 stops33h 27mMultiple Airlines

Thu 24/714:48SJO - BKK

3 stops29h 57mMultiple Airlines

Deal found 4/7฿45,366

Tue 15/709:35BKK - SJO

2 stops58h 40mUnited Airlines

Thu 24/708:45SJO - BKK

2 stops54h 50mUnited Airlines

Deal found 4/7฿63,416

Tue 15/711:35BKK - SJO

1 stop42h 50mแอร์ฟร้านซ์

Thu 24/719:40SJO - BKK

1 stop24h 35mแอร์ฟร้านซ์

Deal found 4/7฿76,557

Wed 27/802:35BKK - SJO

3 stops41h 53mMultiple Airlines

Sun 14/914:37SJO - BKK

3 stops43h 33mMultiple Airlines

Deal found 6/7฿40,716

Wed 27/803:30BKK - SJO

2 stops29h 45mQatar Airways

Sun 14/907:00SJO - BKK

2 stops34h 15mQatar Airways

Deal found 6/7฿56,829

Thu 28/823:00BKK - SJO

2 stops27h 45mลุฟท์ฮันซ่า

Wed 17/914:40SJO - BKK

3 stops34h 30mลุฟท์ฮันซ่า

Deal found 6/7฿62,512

One-way flights from Bangkok to Costa Rica
Search for one-way flight options from Bangkok to Costa Rica. Find affordable one-way fares based on user searches. Data last updated 6 July 2025.

Sun 5/1002:35BKK - SJO

3 stops33h 40mMultiple Airlines

Deal found 4/7฿24,604

Sun 5/1002:30BKK - SJO

2 stops52h 46mQatar Airways

Deal found 5/7฿32,999

Sat 27/907:00BKK - SJO

2 stops28h 55mแอร์แคนาดา

Deal found 4/7฿36,357

Fri 31/1011:30BKK - SJO

1 stop43h 20mแอร์ฟร้านซ์

Deal found 4/7฿55,020

Mon 6/1022:45BKK - SJO

3 stops36h 08mเตอร์กิชแอร์ไลน์

Deal found 4/7฿58,766

Sat 25/1009:35BKK - SJO

2 stops34h 40mUnited Airlines

Deal found 4/7฿59,767

Tue 30/912:35BKK - SJO

1 stop37h 35mสวิส อินเตอร์เนชั่นแนล แอร์ไลน์

Deal found 4/7฿63,383

Cheapflights Fare Finder

Use the filters below to find and compare flights from Bangkok to Costa Rica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BangkokSan José

BKK - SJO

BKKSJO

Bangkok Suvarnabhumi

Wed 27/8

02:35-07:28

3 stops41h 53m

San José Juan Santamaria Intl

Sun 14/9

14:37-23:10

3 stops43h 33m

฿40,716

BangkokSan José

BKK - SJO

BKKSJO

Bangkok Suvarnabhumi

Wed 27/8

03:30-20:15

2 stops29h 45m

San José Juan Santamaria Intl

Sun 14/9

07:00-06:15

2 stops34h 15m

฿56,829

BangkokSan José

BKK - SJO

BKKSJO

Bangkok Suvarnabhumi

Mon 18/8

09:35-19:37

2 stops47h 02m

San José Juan Santamaria Intl

Mon 25/8

08:37-04:35

2 stops54h 58m

฿58,443

BangkokSan José

BKK - SJO

BKKSJO

Bangkok Suvarnabhumi

Thu 28/8

23:00-13:45

2 stops27h 45m

San José Juan Santamaria Intl

Wed 17/9

14:40-14:10

3 stops34h 30m

฿62,512

BangkokLiberia

BKK - LIR

BKKLIR

Bangkok Suvarnabhumi

Sat 11/10

07:00-12:10

2 stops42h 10m

Liberia

Wed 15/10

13:20-04:35

2 stops50h 15m

฿67,452

BangkokSan José

BKK - SJO

BKKSJO

Bangkok Suvarnabhumi

Tue 26/8

07:45-22:50

2 stops28h 05m

San José Juan Santamaria Intl

Sat 13/9

08:00-04:35

2 stops55h 35m

฿71,423

BangkokSan José

BKK - SJO

BKKSJO

Bangkok Suvarnabhumi

Tue 26/8

12:50-13:10

1 stop37h 20m

San José Juan Santamaria Intl

Wed 17/9

14:40-09:45

2 stops30h 05m

฿73,264

BangkokSan José

BKK - SJO

BKKSJO

Bangkok Suvarnabhumi

Tue 19/8

11:35-17:25

1 stop42h 50m

San José Juan Santamaria Intl

Tue 26/8

19:40-09:15

1 stop24h 35m

฿76,848

BangkokSan José

BKK - SJO

BKKSJO

Bangkok Suvarnabhumi

Mon 25/8

06:45-23:30

2 stops53h 45m

San José Juan Santamaria Intl

Sun 14/9

10:10-09:30

3 stops34h 20m

฿87,697

BangkokLiberia

BKK - LIR

BKKLIR

Bangkok Suvarnabhumi

Fri 10/10

02:35-12:00

2 stops46h 25m

Liberia

Wed 15/10

13:25-21:45

2 stops43h 20m

฿213,979

Flights are sorted by cheapest return flights first.

Deals found on 4/7

Showing 1-10 of 17 results

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Best time to book a flight from Bangkok to Costa Rica

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

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Costa Rica

Read through reviews of airlines operating flights from Bangkok to Costa Rica, such as เดลต้า, แอร์ฟร้านซ์, andสวิส อินเตอร์เนชั่นแนล แอร์ไลน์. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

เดลต้า

8.0

Very Good

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

เดลต้า

8.0

Very Good

เดลต้า

8.0

Very Good

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

แอร์ฟร้านซ์

7.5

Good

เดลต้า

8.0

Very Good

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

สวิส อินเตอร์เนชั่นแนล แอร์ไลน์

7.5

Good

เดลต้า

8.0

Very Good

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.4

Good

เดลต้า

8.0

Very Good

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

เดลต้า

8.0

Very Good

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What are the cheapest airlines to fly from Bangkok to Costa Rica one-way?
The cheapet airlines for a one-way flight from Bangkok to Costa Rica are Qatar Airways (฿32,999), แอร์แคนาดา (฿36,357), and แอร์ฟร้านซ์ (฿55,020).
Can I find deals for flights from Bangkok to Costa Rica that include hotel bookings?
Yes. In addition to deals on Bangkok to Costa Rica flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Bangkok to Costa Rica?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bangkok to Costa Rica.
Can I find deals for business class flights from Bangkok to Costa Rica?
Yes. Cheapflights offers flight deals from Bangkok 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

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Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Bangkok to Costa Rica. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

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Yes! Cheapflights helps users easily find flights from Bangkok to Costa Rica with no change fees.

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Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Costa Rica from Bangkok today and book when prices fit your budget.

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