HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Suvarnabhumi

$493+ Cheap flights from Basel EuroAirport Swiss (BSL) 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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
BSL — BKK
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Basel 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.

Cheapflights Tip: The best prices from Basel EuroAirport Swiss to Bangkok Suvarnabhumi are usually found in September or June, booked 36 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap flight deals from Basel to Suvarnabhumi

Discover tips and strategies to find the most affordable flight options for your journey from Basel (BSL) 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 junio 12, 2025.

Round-trip from

$669
(KLM)

One-way from

$493
(Qatar Airways)

Popular in

December

Cheapest in

September

Average price

$757
From Basel EuroAirport Swiss to Bangkok Suvarnabhumi
Search Deals
One-way flight from Basel EuroAirport Swiss to Bangkok Suvarnabhumi
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($102 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Basel to Suvarnabhumi

Cheapest flights from Basel to Suvarnabhumi
Explore the most affordable flight options available from Basel to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This KLM deal was found by Cheapflights users on 6/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 6/1110:10 amBSL - BKK
2 stops18h 20mKLM
mié. 6/1812:05 pmBKK - BSL
2 stops26h 25mKLM
Deal found 6/10$668
This Lufthansa deal was found by Cheapflights users on 6/11. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/78:10 pmBSL - BKK
1 stop13h 00mLufthansa
lun. 9/2211:00 pmBKK - BSL
1 stop15h 10mLufthansa
Deal found 6/11$675
This Austrian Airlines deal was found by Cheapflights users on 6/11. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/278:25 pmBSL - BKK
1 stop13h 05mAustrian Airlines
mié. 12/2411:50 pmBKK - BSL
1 stop25h 55mAustrian Airlines
Deal found 6/11$676
This British Airways deal was found by Cheapflights users on 6/11. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/283:30 pmBSL - BKK
1 stop18h 40mBritish Airways
lun. 11/310:55 pmBKK - BSL
1 stop21h 40mBritish Airways
Deal found 6/11$699
This Turkish Airlines deal was found by Cheapflights users on 6/11. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/510:35 amBSL - BKK
1 stop23h 50mTurkish Airlines
sáb. 9/206:45 amBKK - BSL
1 stop16h 15mTurkish Airlines
Deal found 6/11$741
This KLM deal was found by Cheapflights users on 6/11. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/110:15 amBSL - BKK
1 stop15h 55mMultiple Airlines
sáb. 12/2711:30 amBKK - BSL
2 stops29h 10mMultiple Airlines
Deal found 6/11$824

Cheapflights Fare Finder

Customize your flight search to find flights from Basel 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 junio 12, 2025.
Use the filters below to find and compare flights from Basel EuroAirport Swiss to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Basel

Fly to

Suvarnabhumi

Route

Depart

Return

Price

BaselBangkok

BSL - BKK

BSLBKK

Basel EuroAirport Swiss

vie. 8/22

6:15 am-9:30 am

1 stop22h 15m

Bangkok Suvarnabhumi

mié. 9/17

11:35 am-9:35 am

2 stops27h 00m

$669

BaselBangkok

BSL - BKK

BSLBKK

Basel EuroAirport Swiss

dom. 9/7

8:10 pm-2:10 pm

1 stop13h 00m

Bangkok Suvarnabhumi

lun. 9/22

11:00 pm-9:10 am

1 stop15h 10m

$675

BaselBangkok

BSL - BKK

BSLBKK

Basel EuroAirport Swiss

jue. 11/27

8:25 pm-3:30 pm

1 stop13h 05m

Bangkok Suvarnabhumi

mié. 12/24

11:50 pm-7:45 pm

1 stop25h 55m

$676

BaselBangkok

BSL - BKK

BSLBKK

Basel EuroAirport Swiss

mar. 10/28

3:30 pm-4:10 pm

1 stop18h 40m

Bangkok Suvarnabhumi

lun. 11/3

10:55 pm-2:35 pm

1 stop21h 40m

$699

BaselBangkok

BSL - BKK

BSLBKK

Basel EuroAirport Swiss

vie. 9/5

10:35 am-3:25 pm

1 stop23h 50m

Bangkok Suvarnabhumi

sáb. 9/20

6:45 am-6:00 pm

1 stop16h 15m

$741

BaselBangkok

BSL - BKK

BSLBKK

Basel EuroAirport Swiss

lun. 12/1

10:15 am-8:10 am

1 stop15h 55m

Bangkok Suvarnabhumi

sáb. 12/27

11:30 am-10:40 am

2 stops29h 10m

$824

BaselBangkok

BSL - BKK

BSLBKK

Basel EuroAirport Swiss

mié. 11/12

6:15 am-12:50 pm

2 stops24h 35m

$493

BaselBangkok

BSL - BKK

BSLBKK

Basel EuroAirport Swiss

mar. 11/11

10:55 am-4:20 am

1 stop35h 25m

$516

BaselBangkok

BSL - BKK

BSLBKK

Basel EuroAirport Swiss

lun. 11/10

9:35 pm-10:25 am

1 stop30h 50m

$583

BaselBangkok

BSL - BKK

BSLBKK

Basel EuroAirport Swiss

jue. 11/13

11:15 am-10:05 am

1 stop16h 50m

$671

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 16 results
1
2

Best time to book a flight from Basel to Suvarnabhumi

Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi from Basel 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 Basel EuroAirport Swiss to Bangkok Suvarnabhumi Airport

How far ahead should I book a flight from Basel EuroAirport Swiss to Bangkok Suvarnabhumi Airport?

Use this chart to determine the optimal time to book a round-trip flight from Basel to Suvarnabhumi. Price data was last updated on June 9, 2025.

Booking 36 days in advance of your planned departure date is, on average, the best time to get cheap flights from Basel EuroAirport Swiss 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 Basel EuroAirport Swiss to Bangkok Suvarnabhumi Airport?

Currently, March is the cheapest month in which you can book a flight from Basel EuroAirport Swiss to Bangkok Suvarnabhumi Airport (average of $953). Flying from Basel EuroAirport Swiss to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of $1,574). 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 BSL to BKK?

Find hourly flight availability from Basel 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 junio 12, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 17% on flights from Basel EuroAirport Swiss to Bangkok Suvarnabhumi Airport by exploring options for tickets at noon.

Rainfall in Suvarnabhumi by month

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

In terms of precipitation, rainfall in Bangkok Suvarnabhumi Airport ranges from 0.4 - 12.6 inches per month. September is typically the wettest month, when rainfall can reach 12.6 in. January is typically the driest time to visit Bangkok Suvarnabhumi Airport when rainfall is around 0.4 in.

Temperature in Suvarnabhumi by month

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

If weather is an important factor for your trip to Bangkok Suvarnabhumi Airport, 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 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

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 junio 12, 2025.
Read through reviews of airlines operating flights from Basel to Bangkok, such as Emirates, KLM and Austrian Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,264 reviews

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Overall

8.1

Food

7.8

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Emirates
8.1
Very good
3,264 reviews
Emirates
8.1
Very good
3,264 reviews

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Overall

8.1

Food

7.8

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
KLM
7.8
Good
1,358 reviews
Emirates
8.1
Very good
3,264 reviews

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Overall

8.1

Food

7.8

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Austrian Airlines
7.6
Good
802 reviews
Emirates
8.1
Very good
3,264 reviews

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Overall

8.1

Food

7.8

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Qantas Airways
7.5
Good
854 reviews
Emirates
8.1
Very good
3,264 reviews

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Overall

8.1

Food

7.8

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Qatar Airways
7.4
Good
3,584 reviews
Emirates
8.1
Very good
3,264 reviews

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Overall

8.1

Food

7.8

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Related info for your journey

Find useful and relevant information for your journey from Basel 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 Basel to Bangkok Suvarnabhumi?

    For a flight from Basel to Bangkok Suvarnabhumi, you will be flying from EuroAirport Swiss. Basel EuroAirport Swiss (BSL) is just 3.6 mi from the center of the city. EuroAirport Swiss is the only Basel airport and it handles 0 outbound flights to Bangkok Suvarnabhumi per day. 0 airlines have flights to Bangkok Suvarnabhumi from Basel EuroAirport Swiss on a regular basis.

  • What are the cheapest airlines flying from Basel EuroAirport Swiss to Bangkok Suvarnabhumi Airport round-trip?

    Currently priced at $669, KLM will fly you from Basel EuroAirport Swiss to Bangkok Suvarnabhumi Airport and back. In addition to KLM, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Lufthansa and Austrian Airlines - these airlines can fly you to your destination from $675 and $676, respectively. Users have found that KLM is 26% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Basel EuroAirport Swiss to Bangkok Suvarnabhumi Airport one-way?

    For one-way options, check prices for Qatar Airways. According to our data, you can fly for as low as $493. Users have also found prices from $516 and $671 on Turkish Airlines and KLM, respectively.

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

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

  • How can I find direct flights from Basel to Suvarnabhumi?

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

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

    Yes. Cheapflights offers flight deals from Basel 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 Basel EuroAirport Swiss to Bangkok Suvarnabhumi Airport?

    Currently, March is the cheapest month in which you can book a flight from Basel EuroAirport Swiss to Bangkok Suvarnabhumi Airport (average of $953). Flying from Basel EuroAirport Swiss to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of $1,574). 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 Basel EuroAirport Swiss?

Book flights to Basel EuroAirport Swiss if you plan to visit one of these locations
Sattahip
Chonburi
Kanchanaburi
Cha-am
Ko Samet
Phetchaburi
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.

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.