฿10,536 Find Cheap Flights from Switzerland to Bangkok – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Bangkok departing on 23/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Cheap Flights from Switzerland to Bangkok

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Switzerland to Bangkok that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Switzerland to Bangkok

Fri 18 Sep - Fri 2 Oct
เอทิฮัดแอร์เวย์ Logo
15:55 - 12:10
ZRH
-
BKK
15h 15m
1 stop
เอทิฮัดแอร์เวย์ Logo
03:15 - 13:20
BKK
-
ZRH
15h 05m
1 stop
฿21,577เอทิฮัดแอร์เวย์
Sat 19 Sep - Sat 3 Oct
เอทิฮัดแอร์เวย์ Logo
15:55 - 12:10
ZRH
-
BKK
15h 15m
1 stop
เอทิฮัดแอร์เวย์ Logo
15:55 - 07:10
BKK
-
ZRH
20h 15m
1 stop
฿21,611เอทิฮัดแอร์เวย์
Thu 17 Sep - Sun 4 Oct
เอทิฮัดแอร์เวย์ Logo
15:55 - 12:10
ZRH
-
BKK
15h 15m
1 stop
เอทิฮัดแอร์เวย์ Logo
09:15 - 19:00
BKK
-
ZRH
14h 45m
1 stop
฿21,645เอทิฮัดแอร์เวย์
Tue 8 Sep - Tue 15 Sep
Multiple Airlines Logo
07:00 - 13:35
GVA
-
BKK
25h 35m
2 stops
Multiple Airlines Logo
14:50 - 20:20
BKK
-
GVA
34h 30m
2 stops
฿21,712Multiple Airlines
Sun 20 Sep - Sun 11 Oct
Multiple Airlines Logo
11:40 - 19:10
ZRH
-
DMK
26h 30m
2 stops
Multiple Airlines Logo
16:45 - 20:45
DMK
-
ZRH
33h 00m
3 stops
฿21,712Multiple Airlines
Sun 15 Nov - Mon 30 Nov
ซาอุเดียแอร์ไลน์ Logo
15:00 - 13:40
GVA
-
BKK
16h 40m
1 stop
ซาอุเดียแอร์ไลน์ Logo
15:20 - 13:35
BKK
-
GVA
28h 15m
1 stop
฿21,746ซาอุเดียแอร์ไลน์
Thu 3 Sep - Mon 7 Sep
China Eastern Logo
12:00 - 14:55
GVA
-
BKK
21h 55m
2 stops
China Eastern Logo
13:35 - 07:50
BKK
-
GVA
23h 15m
1 stop
฿21,813China Eastern
Wed 2 Sep - Wed 14 Oct
China Eastern Logo
12:00 - 12:30
GVA
-
BKK
19h 30m
1 stop
China Eastern Logo
03:00 - 07:50
BKK
-
GVA
33h 50m
2 stops
฿21,847China Eastern
Mon 14 Sep - Sun 27 Sep
เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์ Logo
18:30 - 09:30
BSL
-
BKK
34h 00m
1 stop
เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์ Logo
11:25 - 09:45
BKK
-
BSL
27h 20m
2 stops
฿25,751เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์
Wed 19 Aug - Wed 9 Sep
เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์ Logo
10:15 - 09:25
BSL
-
BKK
18h 10m
2 stops
เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์ Logo
12:05 - 21:50
BKK
-
BSL
14h 45m
1 stop
฿25,785เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์
Booking Insights

KAYAK's insights & trends for flights to Bangkok

Get data-powered insights and trends into flights to Bangkok to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Bangkok?

These are the best return prices found by users searching on KAYAK in the last 5 days.

In the last 5 days, the cheapest flight deal to Bangkok was found on the route from Basel, at ฿21,577 return. The most popular connection is from Zurich to Bangkok, while KAYAK users have found return deals for as low as ฿21,577 in the last 5 days.

What is the cheapest day to fly to Bangkok?

The average price of all round-trip flights to Bangkok clicked on KAYAK for each day over the last 12 months.

Based on KAYAK data, the cheapest day to fly to Bangkok is Sunday where round-trip tickets can be as cheap as ฿40,682. On the other hand, the most expensive day to fly is Tuesday, where round-trip prices are ฿48,590 on average.

What is the cheapest month to fly to Bangkok?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights to Bangkok, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Bangkok is May, where tickets cost ฿23,328 on average for return flights. On the other hand, the most expensive months are July and December, where the average cost of tickets from Switzerland is ฿35,614 and ฿35,446 respectively. For one-way flights, the best month to travel is February with an average price of ฿15,653.

What is the cheapest time of day to fly to Bangkok?

The average price for all round-trip flights to Bangkok depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Bangkok is generally in the afternoon, when round-trip flights cost ฿41,412 on average. The most expensive time of day to fly to Bangkok is generally in the evening, which is peak travel time and where the average cost of a ticket is ฿45,246.

How far in advance should I book a flight to Bangkok?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Bangkok, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 8 weeks before departure, which saves you about 14% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Which is the cheapest airport to fly into in Bangkok?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Bangkok is Bangkok Don Mueang Intl Airport (DMK), with an average flight price of ฿2,852.

Good to know

Cheapest flight

฿10,536
Flight from Basel to Bangkok Don Mueang Intl

FAQs - booking Bangkok flights

  • What is the cheapest flight to Bangkok?

    In the last 5 days, the cheapest flight deal to Bangkok was found on the route from Basel, at ฿21,577 return. The most popular connection is from Zurich to Bangkok, while KAYAK users have found return deals for as low as ฿21,577 in the last 5 days.

  • Which Bangkok airport is closest to central Bangkok?

    Bangkok is served by 2 major airports. Bangkok Don Mueang Intl (19 km) is the closest to the centre of Bangkok and Bangkok Suvarnabhumi Airport is 25 km from the centre.

  • How much is a flight to Bangkok?

    On average, a flight to Bangkok costs ฿38,060. The cheapest price found on KAYAK in the last 2 weeks cost ฿33,713 and departed from Zurich Airport.

  • How does KAYAK find such low prices on flights to Bangkok?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Bangkok.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Bangkok?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bangkok is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Bangkok?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Bangkok with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Bangkok?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bangkok up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Bangkok

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Bangkok flight deals.

Reviews of the top 5 airlines flying from Switzerland to Bangkok

 
See real verified KAYAK customer reviews for airlines flying to Bangkok. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Switzerland to Bangkok. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Bangkok? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
Thai AirwaysOverall score based on 411 reviews
7.5Food
8.4Crew
6.9Entertainment
8.0Boarding
7.7Comfort
Airline reviews

Excellent airline. The plane was clean and the staff were very attentive

10.0 ExcellentThad, Dec 2025
NRT - BKK
Read more Thai Airways reviews

Excellent airline. The plane was clean and the staff were very attentive

I'm not interested in improving the airline. Therefore, I won't explain this in more detail. Next time I'll try a different one.

The flight (boarding) was delayed by 40-50 minutes and there was very crowed. They need to improve on the timeliness & boarding process. (They asked passenger to board in groups, but the 2nd group was standing there waiting for 20 minutes!). However, services from the crew was very good, also the food was good as well. I also found the legroom was quite comfortable.

Except that our flight was cancelled, by mail, and later moved to 12 hours prior, then the experience was good. In Bangkok we were offered a hotel, it was fine, but would have been nice to know in advance😉

Although booked meal of fruit only The crew had not received this special meal The same happened on my flight Bangkok / CAN The films are so old that best is to use own computer to watch downloads . Serve nuts but they do not warm up . Service is attentive , WC clean

Delayed flight in Singapore caused the transfer at Bangkok to be very stressful. Fortunately, no elderly were in this trip, else it will not be possible to catch the connecting flight. There were also several occasions throughout the flight journey where some of the passengers were not wearing their seat belts despite several remainders from the stewardess.

USB charging port was not working at my seat 48K.

Always liked Thai Airways but in the past they have been very expensive, not being a millionaire just yet, I will use cheaper airlines. Bangkok to London £370 11 hours 45 mins. Old plane but ok. Lovely ladies on board, very polite. Food was ok. Will always use them if the price is right.

Could have been better. I prefer Thai airlines only but it hasnt been reliable.

Service on board was excellent. Flight attendant was very helpful. I wish the website is more functional. I can't even choose seats online and had to call the customer service. During check-in at the counter in CGK, I saw a printed page about paying for the bulkhead and exit row seats, so I asked the staff at the check-in counter. I was told that the flight is full and there isn't any seats available for paid upgrade. When I boarded the plane, I saw so many bulkhead and exit row seats empty and asked the flight attendant. He allowed me to purchase the upgrades on board. It would have been nice if I could purchase the upgrades ahead of time, eg. During online check-in or bag drop at the airport. The economy seats in the A350-900 are arranged in 3-3-3 configuration. Seat width is a bit tight for me.

I have no Comment. Super clean, Fantastic Crew, Food was delicious. Also wanted to add the Zurich Airport. Super nice people everything is in order super clean.

I like it very much it was a good experience with an excellent service

The crew and service was excellent. The food and entertainment were very good but not excellent.

Swiss messed up a Geneva-Zurich flight on a day with perfect weather. Then they didn’t even let people with almost no time to catch connections disembark first. Finally, luggage missed the connection of course and it took almost 24 hours for it to be delivered. We lost a whole day of vacation stuck in the hotel waiting for it.

On time arrivals and departure, good in flight entertainment, courteous flight attendants, decent meals, reasonable seat space

Close was excellent. Comfort was very good. The food was marginal.

Didn't make the connection as my primary flight was 3 hrs late, I had to basically beg to be put on a different airline to continue my trip otherwise I would have been sitting on the airport for 8 hrs

Best service we’ve ever experienced! Special thanks to the crew member who took care of us throughout the journey. It was truly a once-in-a-lifetime experience. We love Swiss Air!

The boarding of this flight was total chaos. For some reason, all passengers had to stand in a lengthy line at the gate to have our passports checked for the FOURTH time. No reason was offered for the necessity of the fourth re-check, and when we got to the end of the line, the check was perfunctory. There was little to no crowd control at the gate and in some cases, tempers were flaring. On the other hand, once we got on board, everything about this flight from start to finish, especially the quality of the food and the service, was probably the best I have ever experienced..

Boarding was very chaotic, we had to stand in two different lines that were not clearly marked, and the announcements were not understandable from the microphones, and we speak both German and English. We paid Kayak $120+ for seat assignments when we purchased our tickets but when we printed our boarding passes, suddenly we had been changed to 16 rows further back than our assigned seats we paid for. The seats we were assigned to on our boarding passes had no usable overhead bins and so we had to sit with our carry on backpacks underneath our feet in an already crowded space. One video/entertainment screen kept crashing and thus was useless for viewing anything. It was not an enjoyable flight.

This flight was a very good trip for us. The crew were very friendly and helpful. They made arrangements for my husband to have assistance in boarding. We were not expecting a meal, so it was a pleasant surprise on this short flight to have a meal and beverage from a very courteous crew.

Initial booking was confusing and had to get new CC issued.

I prebooked a comfort plus seat on this flight and therefore the flight was comfy. I got the correct seat in the correct section of the plane that I have booked, that's this. Flight was comfortable. Staff were average on the flight, appearing to be rushed and short in engagement with travellers, perhaps this to maximise there rest time on the flight.

I recently travelled in Business Class with Qatar Airways, and overall, it was a pleasant experience. The cabin crew stood out for their kindness and professionalism, making the journey truly comfortable. The food exceeded expectations and was exceptional in both quality and presentation. The boarding staff was courteous, though I would like to mention that the staff member responsible for checking tickets during boarding could benefit from additional training to be more welcoming. A warm and hospitable approach would enhance the passenger experience significantly. However, one aspect of the journey was particularly frustrating. The in-flight entertainment system was disappointing, as the headphones provided did not work at all due to a loose connection. This significantly impacted the experience, especially since the flight also lacked Wi-Fi service. Addressing these issues would greatly enhance the overall travel experience. Lastly, I would suggest implementing a section-wise boarding process to streamline the boarding experience and minimise potential challenges. I appreciate the efforts Qatar Airways puts into delivering high-quality service and hope to see these improvements implemented in the future.

Staff was very friendly. There is no on board entertainment, but it’s such a short flight that it doesn’t matter. We also got a meal which was nice and unexpected due to the length of the flight.

Flight was fine overall. What you would expect from economy seats. I did appreciate the amenities (eyemask, earplugs, small toothbrush and toothpaste, thin socks).

Don't be afraid if you board an Oman Air Airbus A330 - it will take you to Colombo and not Muskat. The Aircraft is leased by Qatar Airways ;-)

they give hard time at checking, they not allow computer bag or purse

From home to the airport, you must mention the terminal ready.

Flight could have been better. Sandwiches provided in the meal were inedible. Service was pathetic

I missed the flight during my lay over in Istanbul, due to health condition. Customer service was awful. It was a nightmare. I had to purchase a new flight to my destination and was told that my return flight is compromised due to one segment of the trip being missed. NOBODY responded to my numerous calls and emails. I will never use Turkish airline in the future.

No control at all at the gate , passengers were not cuing up, , some were very loud , no action taken by the attendants . It looked more like a heard of animals then humans boarding a plane .

The boarding was not as organized as what I experienced in Houston. We were able to depart on time and landed in Lagos as scheduled.

Horrible, hated every part of it. They do not have business class- just tried to make one row. Boarding was a mess- felt like hungry people fighting for food. Will never ever travel in Indigo

I had a bad experience with the Airline company. I still did not get one of my baggages. I went several times at the Airport looking for the missing luggage.

they have cancell the flight with no reasons, My parents were in the cold weather in the airport for 24 hours they did not give any hotel and food. I hate Turkish Airline, this is our last time that we ha ve chosen Turkish Airline.

The airplane from IAD to Istanbul was too old. The chairs were to tight and uncomfortable. I continued my travel from Istanbul to Bangkok. This airplane was better and newer than the first one. Even food was better.

They use a smaller international plane and quarters are tighter, space smaller, and the flight is still 12 hours, then fight attendants are ruff, food is bad, cherry juice spilled by flight attendant and she comes back to ask why have we not changed yet could it be we didn’t have any clothes to change into and seat is all wet and we had to sit there for 12 hours

Istanbul to Miami Sector the plane was nice and clean except for no WiFi during the entire flight. The flight from Karachi to Istanbul was another story .The sad part is we paid for business class to be comfortable. The foot rest didn’t work. The flight attendant had to push the seat to put to recline position and/or put it back. This was not only for me but for other passengers in business class. The tray table would not come out so had to get help from the passenger sitting next to me. I understand that they may have to use old planes but Turkish Airlines have to make sure that the things are functional especially the duration of flight is six hours and they are charging a lot of money. It seemed that i was flying a domestic sector instead of an international flight.

Service et qualité. Retard départ vol cdg ist, baggage n'a pu arrivé. Temps de transfert très court. Livré le soir.

It was very relaxing and staff were very quick to attend to any requests.

The flight was over 1 hour late taking off ,when I arrived in Abu Dhabi ,I missed my connecting flight to Bangkok so I had to wait almost 6 hours for my flight arriving in Bangkok at 6:30 am ,So I missed a whole day of my vacation and my hotel room sat empty so I paid for hotel days that I was not there. In Abu Dhabi there was a woman that worked the desk at transfers that was so professional, courteous , helpful,and may I say absolutely beautiful .she got me food vouchers for my layover and was a very calming presence. Besides that I will never use Etihad again I will pay the Xtra money . I'm sure they won't read or see this but it's my "2 cents" I'll use an airline that respects me and my hard earned dollars

We have paid premium price for a business class Cabinet and we have received the old 777 with the following apart business class that is not to standard. It was very disappointing and it’s a very bad reputation for a premium airline company. This aeroplane should be the commission from being as a business class. We will pass this knowledge to our colleagues because the quality of business class in Etihad is not consistent and it is a lucky dip that sometimes you’re getting a good aeroplane and sometimes you’re getting their 30 years old aeroplane. The crew of the aeroplane have apologise and said that they hate this aeroplane and they have complained about it multiple times as well. Obviously Etihad is putting the economy in front of the Customer Experience. For the future we will not take this risk anymore and will fly with established company like emirates.

I paid 44 $ for seat upgrade (22D) and my seat was stack in high position for all the 6 hours of flight. I don't recommend the upgrade. I am looking to get my upgrade payment back

Will never book any flight from Kayak and will never travel ithad airline

Same problem place in the middle so small Im 1,85 m so not good 👍

I am a larger than average person and in my opinion i don't think it's fair to allocate a window seat to anyone who is my size or larger, i was seated between 2 large passengers on a full aircraft. The guy in the window seat also occupied a portion of the middle seat (my seat) which made my experience of flying with etihad very cramped and uncomfortable, i was flying from Abu Dhabi to Bangkok. Had this been a airbus 380 it would have been better as the seats are larger but unfortunately it wasn't so i had to endure the 6+hrs unable to get any rest

It has been a couple of years since I flew with Etihad last, after having a unpleasant experience with them coming out of the pandemic. I can say that the experience has uplifted, but I can’t really rate the service. At Barcelona airport the service was great, with their dedicated Etihad staff very helpful. The onboard experience wasn’t great, not very personalised and it really makes sense why Etihad doesn’t feature in the top 10 2023 Skytrax awards. The crew just seemed to be inattentive and almost absent from the cabin. I felt that I had to keep getting their attention. Even after I’d finished my meal, an hour went by before I had to call them to clear the tray/plate etc.

The staff was very nice and polite but it was very very hot and no ways to have some fresh air. It would be nice to have more time to sleep since it was a night flight

The flight was small and was not cool very bad

Everything you need to know for your flight to Bangkok

Cabin class types available on flights to Bangkok

Cabin classes available on flights to Bangkok. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.