฿18,020 Cheap Flights from San José (SJO) to Bangkok (BKK)

View ฿18,020 flight on Thu, 5 Mar 2026Opens in a new window

Popular airlines from Juan Santamaria Intl. Airport (SJO) to Suvarnabhumi International Airport (BKK)

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Cheap Flights from San José (SJO) to Bangkok (BKK)

Prices were available within the past 7 days and start at ฿18,020 for one-way flights and ฿32,885 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Wed, 8 Apr - Wed, 22 Apr
SJO
San José
BKK
Bangkok
฿32,885 Return, found 6 days ago
฿32,885
Return
found 6 days ago
Select Alaska Airlines flight, departing Wed, 8 Apr from San José to Bangkok, returning Wed, 22 Apr, priced at ฿32,885 found 6 days ago
Alaska Airlines
Wed, 8 Apr - Wed, 22 Apr
SJO
San José
BKK
Bangkok
฿34,285 Return, found 6 days ago
฿34,285
Return
found 6 days ago
Select Alaska Airlines flight, departing Wed, 8 Apr from San José to Bangkok, returning Wed, 22 Apr, priced at ฿34,285 found 6 days ago
Alaska Airlines
Sat, 29 Aug - Mon, 14 Sept
SJO
San José
BKK
Bangkok
฿39,620 Return, found 6 days ago
฿39,620
Return
found 6 days ago
Select Alaska Airlines flight, departing Sat, 29 Aug from San José to Bangkok, returning Mon, 14 Sept, priced at ฿39,620 found 6 days ago
Alaska Airlines
Wed, 8 Apr - Wed, 22 Apr
SJO
San José
BKK
Bangkok
฿42,250 Return, found 6 days ago
฿42,250
Return
found 6 days ago
Select Alaska Airlines flight, departing Wed, 8 Apr from San José to Bangkok, returning Wed, 22 Apr, priced at ฿42,250 found 6 days ago
Alaska Airlines
Wed, 8 Apr - Wed, 22 Apr
SJO
San José
BKK
Bangkok
฿43,620 Return, found 6 days ago
฿43,620
Return
found 6 days ago
Select Alaska Airlines flight, departing Wed, 8 Apr from San José to Bangkok, returning Wed, 22 Apr, priced at ฿43,620 found 6 days ago
Air Canada
Thu, 5 Mar - Wed, 18 Mar
SJO
San José
BKK
Bangkok
฿43,755 Return, found 4 days ago
฿43,755
Return
found 4 days ago
Select Air Canada flight, departing Thu, 5 Mar from San José to Bangkok, returning Wed, 18 Mar, priced at ฿43,755 found 4 days ago
Air Canada
Wed, 8 Apr - Wed, 22 Apr
SJO
San José
BKK
Bangkok
฿44,655 Return, found 6 days ago
฿44,655
Return
found 6 days ago
Select Air Canada flight, departing Wed, 8 Apr from San José to Bangkok, returning Wed, 22 Apr, priced at ฿44,655 found 6 days ago
JetBlue Airways
Mon, 26 Jan - Wed, 18 Feb
SJO
San José
BKK
Bangkok
฿47,175 Return, found 3 days ago
฿47,175
Return
found 3 days ago
Select JetBlue Airways flight, departing Mon, 26 Jan from San José to Bangkok, returning Wed, 18 Feb, priced at ฿47,175 found 3 days ago
United
Thu, 5 Mar - Wed, 18 Mar
SJO
San José
BKK
Bangkok
฿56,005 Return, found 4 days ago
฿56,005
Return
found 4 days ago
Select United flight, departing Thu, 5 Mar from San José to Bangkok, returning Wed, 18 Mar, priced at ฿56,005 found 4 days ago
Qatar Airways
Mon, 6 Apr - Thu, 16 Apr
SJO
San José
BKK
Bangkok
฿57,540 Return, found 3 days ago
฿57,540
Return
found 3 days ago
Select Qatar Airways flight, departing Mon, 6 Apr from San José to Bangkok, returning Thu, 16 Apr, priced at ฿57,540 found 3 days ago

Find the cheapest month to fly from San José (SJO) to Bangkok (BKK)

February is typically the cheapest month to fly

From ฿33,367 - ฿58,549 per traveller.
Flight from San José to Bangkok route information
Origin airport
Juan Santamaría Intl.
Destination airport
Suvarnabhumi Intl.
Return price
฿32,885
Distance
17223 km

Perfect flights from San José to Bangkok

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from San José to Bangkok. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Juan Santamaría Intl. to Suvarnabhumi Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿18,020 and roundtrip prices from ฿32,885. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Suvarnabhumi Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Bangkok.

Frequently asked questions

How much is a flight from SJO to Suvarnabhumi Intl. Airport (BKK)?
Based on airfares available within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from Juan Santamaria Intl. Airport (SJO) to BKK start from ฿32,885. Make your booking ASAP to get the best price for your adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Juan Santamaria Intl. Airport (SJO) to BKK?
This varies from airline to airline, as each has its own terms and conditions. Visit the Customer Service Portal, where there are easy-to-follow instructions on how to cancel your flight online.
How do I find cheap flights from Juan Santamaria Intl. Airport to BKK that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for SJO to BKK flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Juan Santamaria Intl. Airport to Suvarnabhumi Intl. Airport (BKK)?
The distance is around 17,300 kilometres, so pack your carry-on luggage with all you need to make your journey comfortable. Not sure what to take on board your San Jose to Bang Phli flight? A sleep mask, earplugs and a neck pillow are a few essentials.
Which airlines fly direct from Juan Santamaria Intl. Airport to BKK?
Unfortunately, there are no airlines that fly directly between SJO and Bangkok Airport. You'll have to book a flight with at least one stop.
Are Juan Santamaria Intl. Airport (SJO) to Suvarnabhumi Intl. Airport (BKK) flight tickets cheaper when they're purchased at the last minute?
Flight prices always go up and down, so it's no sure thing. While last-minute flight deals between Juan Santamaria Intl. Airport (SJO) and BKK are possible, it also makes sense to keep a close eye on prices well before you fly. In fact, some carriers announce their prices up to a year prior to the departure date. Expedia is continuously updating the biggest bargains around, so check back often and be ready to secure your seat when prices drop.
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