HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Suvarnabhumi

$489+ Cheap flights from San José (SJO) to Suvarnabhumi (BKK)

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 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — BKK
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San José to Suvarnabhumi with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from San José to Suvarnabhumi

Cheapest flights from San José to Suvarnabhumi
Explore the most affordable flight options available from San José to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

This United Airlines deal was found by Cheapflights users on 12/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:40 amSJO - BKK
2 stops33h 30mUnited Airlines
Sat 1/179:10 amBKK - SJO
2 stops60h 22mUnited Airlines
Deal found 12/12$1,531
This Air Canada deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/258:35 amSJO - BKK
2 stops32h 55mAir Canada
Tue 1/208:15 amBKK - SJO
2 stops28h 00mAir Canada
Deal found 12/14$1,951
This Air Canada deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/168:35 amSJO - BKK
2 stops55h 35mAir Canada
Wed 12/318:15 amBKK - SJO
2 stops52h 50mAir Canada
Deal found 12/13$2,239
This Air Canada deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/158:50 amSJO - BKK
2 stops48h 40mAir Canada
Tue 1/138:15 amBKK - SJO
2 stops28h 00mAir Canada
Deal found 12/15$2,268
This United Airlines deal was found by Cheapflights users on 12/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/132:05 pmSJO - BKK
2 stops50h 05mUnited Airlines
Sat 12/204:55 pmBKK - SJO
3 stops66h 37mUnited Airlines
Deal found 12/12$2,280
This Air Canada deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/158:50 amSJO - BKK
2 stops48h 40mAir Canada
Wed 1/148:15 amBKK - SJO
2 stops52h 50mAir Canada
Deal found 12/15$2,313
This United Airlines deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:40 amSJO - BKK
2 stops39h 45mUnited Airlines
Tue 1/204:55 pmBKK - SJO
3 stops38h 21mUnited Airlines
Deal found 12/14$2,315
This United Airlines deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:40 amSJO - BKK
2 stops39h 45mUnited Airlines
Sun 1/184:55 pmBKK - SJO
3 stops38h 21mUnited Airlines
Deal found 12/13$2,411
This Expedia deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/161:30 amSJO - BKK
2 stops34h 55mMultiple Airlines
Fri 12/1912:45 pmBKK - SJO
2 stops48h 14mMultiple Airlines
Deal found 12/13$2,414

Find flight deals from San José to Suvarnabhumi

Discover tips and strategies to find the most affordable flight options for your journey from San José (SJO) to Suvarnabhumi (BKK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 15, 2025.

Most accurate provider

Gotogate
3 stars

Most trusted provider

Gotogate
3 stars

Round-trip from

$1,102
(Expedia)

One-way from

$491
(Kiwi.com)

Popular in

April

Cheapest in

June

Average price

$1,589
Provider with most accurate pricing for San José Juan Santamaria Intl-Bangkok Suvarnabhumi flight deals.
Search Deals
Provider most trusted by Cheapflights users for San José Juan Santamaria Intl-Bangkok Suvarnabhumi flights.
Search Deals
From San José Juan Santamaria Intl to Bangkok Suvarnabhumi
Search Deals
One-way flight from San José Juan Santamaria Intl to Bangkok Suvarnabhumi
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($102 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($43 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San José to Suvarnabhumi 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 2,558,603 searches. Data last updated December 15, 2025.
Use the filters below to find and compare flights from San José to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

San José

Fly to

Suvarnabhumi

Route

Depart

Return

Price

San JoséBangkok

SJO - BKK

SJOBKK

San José Juan Santamaria Intl

Wed 5/27

7:15 pm-9:30 am

2 stops49h 15m

Bangkok Suvarnabhumi

Wed 6/10

12:05 pm-4:20 pm

1 stop41h 15m

$1,550

San JoséBangkok

SJO - BKK

SJOBKK

San José Juan Santamaria Intl

Thu 5/28

6:25 pm-9:10 am

2 stops25h 45m

Bangkok Suvarnabhumi

Fri 6/12

12:05 pm-5:00 pm

2 stops41h 55m

$1,594

San JoséBangkok

SJO - BKK

SJOBKK

San José Juan Santamaria Intl

Wed 3/25

2:20 pm-1:05 pm

2 stops33h 45m

Bangkok Suvarnabhumi

Sat 4/4

9:05 pm-9:43 pm

2 stops37h 38m

$1,666

San JoséBangkok

SJO - BKK

SJOBKK

San José Juan Santamaria Intl

Thu 5/21

6:25 pm-9:10 am

2 stops25h 45m

Bangkok Suvarnabhumi

Fri 6/5

12:05 pm-7:01 pm

2 stops43h 56m

$1,670

San JoséBangkok

SJO - BKK

SJOBKK

San José Juan Santamaria Intl

Mon 1/26

6:30 am-11:25 am

3 stops39h 55m

Bangkok Suvarnabhumi

Sun 2/8

4:55 pm-1:15 pm

3 stops33h 20m

$1,766

San JoséBangkok

SJO - BKK

SJOBKK

San José Juan Santamaria Intl

Sun 1/18

10:45 pm-1:35 pm

3 stops49h 50m

$489

San JoséBangkok

SJO - BKK

SJOBKK

San José Juan Santamaria Intl

Mon 3/9

7:50 pm-7:35 pm

3 stops34h 45m

$525

San JoséBangkok

SJO - BKK

SJOBKK

San José Juan Santamaria Intl

Mon 1/12

2:58 pm-7:35 pm

3 stops39h 37m

$539

San JoséBangkok

SJO - BKK

SJOBKK

San José Juan Santamaria Intl

Tue 2/10

7:45 am-7:50 am

3 stops59h 05m

$560

San JoséBangkok

SJO - BKK

SJOBKK

San José Juan Santamaria Intl

Tue 3/31

11:59 pm-7:20 pm

2 stops30h 21m

$574

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 16 results
1
2

Compare providers for flights from San José to Suvarnabhumi

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San José to Suvarnabhumi in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
GotogatePrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San José-Bangkok Suvarnabhumi Airport flights, users find the pricing of Gotogate to be most consistent on Cheapflights vs. Gotogate Users can find the same prices on San José-Bangkok Suvarnabhumi Airport flight deals on Cheapflights vs. Gotogate >95% of the time. Price accuracy is based on data collected from San José-Bangkok Suvarnabhumi Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San José-Bangkok Suvarnabhumi Airport flights, Cheapflights users trust Gotogate the most. Gotogate has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San José-Bangkok Suvarnabhumi Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San José to Suvarnabhumi

Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi from San José with our price prediction graph.
Estimated round-trip 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 San José to Bangkok Suvarnabhumi Airport

How far ahead should I book a flight from San José to Bangkok Suvarnabhumi Airport?

Use this chart to determine the optimal time to book a round-trip flight from San José to Suvarnabhumi. Price data was last updated on December 12, 2025.

Booking 72 days in advance of your planned departure date is, on average, the best time to get cheap flights from San José to Bangkok Suvarnabhumi Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from San José to Bangkok Suvarnabhumi Airport?

Currently, June is the cheapest month in which you can book a flight from San José to Bangkok Suvarnabhumi Airport (average of $513). Flying from San José to Bangkok Suvarnabhumi Airport in March is currently the most expensive (average of $1,363). 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.

What is the cheapest time of day to fly from SJO to BKK?

Find hourly flight availability from San José to Suvarnabhumi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 15, 2025.

A simple way to save on the total cost of your ticket is to fly from San José to Bangkok Suvarnabhumi Airport in the evening. If you’re flexible enough to do this you can expect to save up to 60% on your trip compared to booking a flight in the afternoon.

How much does it cost to fly round-trip from San José to Bangkok Suvarnabhumi Airport?

Reviews of airlines servicing Suvarnabhumi

Get insights into the airlines that provide service to Suvarnabhumi. 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 Suvarnabhumi. Reviews last updated December 15, 2025.
Peruse reviews from past customers who have flown with SWISS, Qatar Airways, and Air Canada from San José to Bangkok Suvarnabhumi Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.5
Good
1,812 reviews

Entertainment

6.8

Overall

7.5

Boarding

7.7

Comfort

7.4

Crew

8.3

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Jeff,Feb 2025

BER - ZRH

Ground and flight crew are lazy. No food. Late. Ryanair is better.
SWISS
7.5
Good
1,812 reviews
SWISS
7.5
Good
1,812 reviews

Entertainment

6.8

Overall

7.5

Boarding

7.7

Comfort

7.4

Crew

8.3

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Jeff,Feb 2025

BER - ZRH

Ground and flight crew are lazy. No food. Late. Ryanair is better.
Qatar Airways
7.4
Good
3,681 reviews
SWISS
7.5
Good
1,812 reviews

Entertainment

6.8

Overall

7.5

Boarding

7.7

Comfort

7.4

Crew

8.3

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Jeff,Feb 2025

BER - ZRH

Ground and flight crew are lazy. No food. Late. Ryanair is better.
Air Canada
7.1
Good
10,525 reviews
SWISS
7.5
Good
1,812 reviews

Entertainment

6.8

Overall

7.5

Boarding

7.7

Comfort

7.4

Crew

8.3

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Jeff,Feb 2025

BER - ZRH

Ground and flight crew are lazy. No food. Late. Ryanair is better.

Related info for your journey

Find useful and relevant information for your journey from San José to Suvarnabhumi. 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 San José to Bangkok Suvarnabhumi?

    Most people fly from San José Juan Santamaria Intl (SJO) if they book a flight from San José to Bangkok Suvarnabhumi. On average, Juan Santamaria Intl has 0 outbound flights to Bangkok Suvarnabhumi per day from 4 airlines. San José Juan Santamaria Intl is conveniently located just 8.8 mi from San José’s city center.

  • How long is the flight from San José to Bangkok Suvarnabhumi Airport?

    There are many flights that can get you from San José to Bangkok Suvarnabhumi Airport in 49h 15m. Fly via KLM to get the fastest option. The distance between San José and Bangkok Suvarnabhumi Airport is about 10758 mi.

  • What are the cheapest airlines flying from San José to Bangkok Suvarnabhumi Airport round-trip?

    Iberojet, at $554, was found to be the cheapest airline from San José to Bangkok Suvarnabhumi Airport.Alternate airlines to your destination round-trip include Air Canada and SWISS. Iberojet is currently priced 57% below the average price you’ll pay for this route.

  • Can I find deals for flights from San José to Suvarnabhumi that include hotel bookings?

    Yes. In addition to deals on San José to Suvarnabhumi flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San José to Suvarnabhumi?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San José to Suvarnabhumi.

  • Can I find deals for business class flights from San José to Suvarnabhumi?

    Yes. Cheapflights offers flight deals from San José to Suvarnabhumi 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 San José to Bangkok Suvarnabhumi Airport?

    Currently, June is the cheapest month in which you can book a flight from San José to Bangkok Suvarnabhumi Airport (average of $513). Flying from San José to Bangkok Suvarnabhumi Airport in March is currently the most expensive (average of $1,363). 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

Traveling to a place near Bangkok Suvarnabhumi Airport?

Book flights to Bangkok Suvarnabhumi Airport if you plan to visit one of these locations
Sattahip
Kanchanaburi
Chonburi
Cha-am
Ko Samet
Pak Chong
Ko Lan

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.

Top 4 airlines flying from San José to Suvarnabhumi

Discover the top 4 airlines that operate flights from San José to Suvarnabhumi. 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 2,558,603 searches. Data last updated December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
IberojetCheapest$554Average$823FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$948Average$1,589FlexibilityNo cancel feeOn-time67%
SWISSCheapest$1,408Average$1,445FlexibilityNo cancel feeOn-time79%
Qatar AirwaysCheapest$1,593Average$1,771FlexibilityNo cancel feeOn-time68%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.