฿5,714 Find Cheap Flights from Istanbul to Bangkok Suvarnabhumi Airport – 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 from Istanbul to Suvarnabhumi departing on 24/9. 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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1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
฿13,343
Typical prices: ฿17,570-฿25,149
Turkmenistan Airlines
Sat 26/12Fri 1/1
IST - BKK • 1 stop
Cheapest direct flights
฿19,221
Typical prices: ฿19,948-฿24,340
เตอร์กิชแอร์ไลน์
Wed 2/9Wed 9/9
IST - BKK • Direct
Top airlines
Cheapest • from ฿13,343 (return)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
You can fly direct with Thai Airways and เตอร์กิชแอร์ไลน์. Average duration is 9h 26m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top routes
Insights
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Avoid delays
Most punctual • 90% on-time
Best time • Fewest delays
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When to book
in advance
Our data shows that travellers who book at least 3 weeks in advance save around 10% compared to booking last minute.
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We hope you love your trip to Suvarnabhumi!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Istanbul to Suvarnabhumi

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Istanbul to Suvarnabhumi 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 Istanbul to Suvarnabhumi

Sat 26 Dec - Fri 1 Jan
Turkmenistan Airlines Logo
17:50 - 13:05IST  Istanbul-BKK Bangkok Suvarnabhumi
15h 15m1 stop Ashgabat
Turkmenistan Airlines Logo
04:20 - 16:20BKK  Bangkok Suvarnabhumi-IST Istanbul
16h 00m1 stop Ashgabat
฿13,343Turkmenistan Airlines
Fri 25 Dec - Sat 2 Jan
แอร์อาราเบีย Logo
00:35 - 07:20SAW  Istanbul Sabiha Gokcen-BKK Bangkok Suvarnabhumi
26h 45m1 stop Sharjah
แอร์อาราเบีย Logo
06:30 - 23:40BKK  Bangkok Suvarnabhumi-SAW Istanbul Sabiha Gokcen
21h 10m1 stop Sharjah
฿13,838แอร์อาราเบีย
Sun 20 Sep - Sat 26 Sep
กัลฟ์แอร์ Logo
06:15 - 09:45IST  Istanbul-BKK Bangkok Suvarnabhumi
23h 30m1 stop Manama Bahrain Intl
กัลฟ์แอร์ Logo
20:15 - 05:15BKK  Bangkok Suvarnabhumi-IST Istanbul
13h 00m1 stop Manama Bahrain Intl
฿17,339กัลฟ์แอร์
Wed 6 Jan - Sat 23 Jan
คูเวตแอร์เวย์ Logo
14:10 - 10:05IST  Istanbul-BKK Bangkok Suvarnabhumi
15h 55m1 stop Kuwait City
คูเวตแอร์เวย์ Logo
03:00 - 12:45BKK  Bangkok Suvarnabhumi-IST Istanbul
13h 45m1 stop Kuwait City
฿17,570คูเวตแอร์เวย์
Fri 8 Jan - Thu 21 Jan
คูเวตแอร์เวย์ Logo
14:10 - 10:05IST  Istanbul-BKK Bangkok Suvarnabhumi
15h 55m1 stop Kuwait City
คูเวตแอร์เวย์ Logo
03:00 - 12:45BKK  Bangkok Suvarnabhumi-IST Istanbul
13h 45m1 stop Kuwait City
฿17,570คูเวตแอร์เวย์
Thu 3 Sep - Wed 16 Sep
กัลฟ์แอร์ Logo
06:15 - 09:45IST  Istanbul-BKK Bangkok Suvarnabhumi
23h 30m1 stop Manama Bahrain Intl
กัลฟ์แอร์ Logo
20:15 - 14:50BKK  Bangkok Suvarnabhumi-IST Istanbul
22h 35m1 stop Manama Bahrain Intl
฿17,834กัลฟ์แอร์
Wed 2 Sep - Wed 9 Sep
Qatar Airways Logo
13:45 - 06:20IST  Istanbul-BKK Bangkok Suvarnabhumi
12h 35m1 stop Doha Hamad Intl
Qatar Airways Logo
09:55 - 18:35BKK  Bangkok Suvarnabhumi-IST Istanbul
12h 40m1 stop Doha Hamad Intl
฿18,396Qatar Airways
Thu 3 Sep - Wed 16 Sep
Qatar Airways Logo
13:45 - 07:35IST  Istanbul-BKK Bangkok Suvarnabhumi
13h 50m1 stop Doha Hamad Intl
Qatar Airways Logo
09:55 - 18:35BKK  Bangkok Suvarnabhumi-IST Istanbul
12h 40m1 stop Doha Hamad Intl
฿18,660Qatar Airways
Wed 2 Sep - Wed 9 Sep
เตอร์กิชแอร์ไลน์ Logo
20:15 - 09:45IST  Istanbul-BKK Bangkok Suvarnabhumi
9h 30mdirect
เตอร์กิชแอร์ไลน์ Logo
11:10 - 17:10BKK  Bangkok Suvarnabhumi-IST Istanbul
10h 00mdirect
฿19,221เตอร์กิชแอร์ไลน์
Thu 3 Sep - Wed 16 Sep
เตอร์กิชแอร์ไลน์ Logo
15:50 - 05:10IST  Istanbul-BKK Bangkok Suvarnabhumi
9h 20mdirect
เตอร์กิชแอร์ไลน์ Logo
11:10 - 17:10BKK  Bangkok Suvarnabhumi-IST Istanbul
10h 00mdirect
฿20,509เตอร์กิชแอร์ไลน์
Booking Insights

KAYAK's insights & trends for Istanbul to Suvarnabhumi flights

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

How much is a return flight from Istanbul to Bangkok Suvarnabhumi Airport?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Istanbul to Bangkok Suvarnabhumi Airport departing in December.

Flight prices are below average for this route right now.

Flights to Bangkok Suvarnabhumi Airport from Istanbul usually cost between ฿16,678 and ฿23,548 in December.
The lowest price found in the past 5 days was ฿13,343 on Turkmenistan Airlines (26 Dec–1 Jan).

What is the cheapest Istanbul to Bangkok Suvarnabhumi Airport flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Istanbul to Bangkok Suvarnabhumi Airport costs ฿24,693 on the route between Istanbul Airport (IST) and Bangkok Suvarnabhumi Airport (BKK). It is also the most popular route.

What’s the cheapest day of the week to fly from Istanbul to Bangkok Suvarnabhumi Airport?

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

Your flight ticket price will generally be cheaper if you fly to Bangkok Suvarnabhumi Airport on a Sunday and more expensive on a Saturday. On your return trip to Istanbul, you should consider flying back on a Sunday, and avoid Saturdays for better deals.

What is the cheapest month to fly from Istanbul to Bangkok Suvarnabhumi Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Istanbul to Bangkok Suvarnabhumi Airport, 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 from Istanbul to Bangkok Suvarnabhumi Airport is September, where tickets cost ฿17,801 (return) on average. On the other hand, the most expensive months are December and January, where the average cost of round-trip tickets is ฿20,641 and ฿19,816 respectively.

How far in advance should I book a flight from Istanbul to Bangkok Suvarnabhumi Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Istanbul to Bangkok Suvarnabhumi Airport, 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 on the flight from Istanbul to Bangkok Suvarnabhumi Airport, you should book around 3 weeks before departure, which saves you about 10% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know

Cheapest flight

฿5,714
Flight from Istanbul Airport to Bangkok Suvarnabhumi Airport

When to book flights from Istanbul to Suvarnabhumi

Are your dates flexible? Find out the best times to travel from Istanbul to Suvarnabhumi based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Istanbul to Bangkok Suvarnabhumi Airport flights

  • What is the cheapest flight from Istanbul to Bangkok Suvarnabhumi Airport?

    In the last 5 days, the lowest price for a flight from Istanbul to Bangkok Suvarnabhumi Airport was ฿5,714 for a one-way ticket and ฿13,343 for a return.

  • Which airports will I be using when flying from Istanbul to Bangkok Suvarnabhumi Airport?

    On your way to Bangkok Suvarnabhumi Airport, you’ll fly out from one of these Istanbul airports: Istanbul or Istanbul Sabiha Gokcen. You’ll be landing at Bangkok Suvarnabhumi.

  • Which aircraft models fly most regularly from Istanbul to Bangkok Suvarnabhumi Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Istanbul to Bangkok Suvarnabhumi Airport?

    oneworld, and Star Alliance are the airline alliances operating flights between Istanbul and Bangkok Suvarnabhumi Airport, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Istanbul to Bangkok Suvarnabhumi Airport?

    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 from Istanbul to Bangkok Suvarnabhumi Airport.

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

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

  • What is the Hacker Fare option on flights from Istanbul to Bangkok Suvarnabhumi Airport?

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

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

    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 Suvarnabhumi Airport from Istanbul up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Istanbul to Bangkok Suvarnabhumi?

 
Nonstop data is based off flight results for the next 60 days. Find direct flights from all airlines flying nonstop from Istanbul to Bangkok Suvarnabhumi.
Find which airlines fly direct from Istanbul to Bangkok Suvarnabhumi Airport, which days they fly and book direct flights.

Direct departures

Istanbul to Bangkok Suvarnabhumi

Monday

Thai Airways,เตอร์กิชแอร์ไลน์

Thai Airways,เตอร์กิชแอร์ไลน์

Tuesday

Thai Airways,เตอร์กิชแอร์ไลน์

Thai Airways,เตอร์กิชแอร์ไลน์

Wednesday

Thai Airways,เตอร์กิชแอร์ไลน์

Thai Airways,เตอร์กิชแอร์ไลน์

Thursday

Thai Airways,เตอร์กิชแอร์ไลน์

Thai Airways,เตอร์กิชแอร์ไลน์

Friday

Thai Airways,เตอร์กิชแอร์ไลน์

Thai Airways,เตอร์กิชแอร์ไลน์

Saturday

Thai Airways,เตอร์กิชแอร์ไลน์

Thai Airways,เตอร์กิชแอร์ไลน์

Sunday

Thai Airways,เตอร์กิชแอร์ไลน์

Thai Airways,เตอร์กิชแอร์ไลน์

See more direct flights

Direct returns

Bangkok Suvarnabhumi to Istanbul

Monday

Thai Airways,เตอร์กิชแอร์ไลน์

Thai Airways,เตอร์กิชแอร์ไลน์

Tuesday

Thai Airways,เตอร์กิชแอร์ไลน์

Thai Airways,เตอร์กิชแอร์ไลน์

Wednesday

Thai Airways,เตอร์กิชแอร์ไลน์

Thai Airways,เตอร์กิชแอร์ไลน์

Thursday

Thai Airways,เตอร์กิชแอร์ไลน์

Thai Airways,เตอร์กิชแอร์ไลน์

Friday

Thai Airways,เตอร์กิชแอร์ไลน์

Thai Airways,เตอร์กิชแอร์ไลน์

Saturday

Thai Airways,เตอร์กิชแอร์ไลน์

Thai Airways,เตอร์กิชแอร์ไลน์

Sunday

Thai Airways,เตอร์กิชแอร์ไลน์

Thai Airways,เตอร์กิชแอร์ไลน์

See more direct flights

Reviews of the top 5 airlines flying from Istanbul to Suvarnabhumi

 
See real verified KAYAK customer reviews for airlines flying from Istanbul to Bangkok. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Istanbul to Suvarnabhumi? 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 413 reviews
6.9Entertainment
7.5Food
8.0Boarding
7.7Comfort
8.4Crew
Airline reviews

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

10.0 ExcellentThad, Dec 2025
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.

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.

Seated in row 6 you are separated from business class close to the toilets. The is a high panel in front that obscures forward viewing, coupled with no window view. Service is limited as the area is not in view of the attendants. It is closer in proximity to economy than business class.

Good. It would be great if comfort seats were available

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.

The Achilles heel of the experience with Qatar Airways is the Doha Airport, especially for travellers arriving into Doha and not transiting. This airport suffers from being ambitiously big and the immigration into Qatar being overly time taking. At the end of my particular flight in which my travel was ending in Doha, the plane parked at a very remote terminal, from where it took me 30 minutes to arrive just at the immigration counter, with fast paced walking and the time on a train inside the airport. Then, at the immigration counter it takes up to a minute or more to process each tourist visitor,due to time taking face and finger scanning processes and langugage barriers if there are questions or information to be exchanged verbally with the officers. If several planes have landed at the same time, it is not unusual that one has to wait 45 to 60 minutes in the immigration queue. In short, the frustration of arriving at Doha takes away all positive vibe of the airline, as the airline and the airport are heavily intertwined and are marketed together.

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).

You're like a poor man's Emirates Airlines. The Asian vegetarian food was awful. The entertainment selection was very limited and not contemporary at all. The seats were cramped. There was no plug for charging my phone (I refuse to plug into a USB port - A security risk). The plane itself was aged.

Everything was top notch. Only issue was the delay, but Qatar worked diligently to get me on the next flight. They were kind to walk me to their lounge in Doha to make sure I ate, slept and showered.

The flight was not on time in taking off and landing and it resulted in me missing the connection which qatar airways didn't take responsibility for and blamed it on me using manipulated flight landing and take off information. I will never fly qatar again

Tv didn’t work and left the gate late but everything else was perfect.

Again poor use of old aircraft and old business class seats that show there age.

Service and food were very good, I liked it a lot. I liked the little gifts we all got , but I don’t think I’d fly on Turkish airlines to go to New York from Istanbul or from New York to Instanbul anymore. Flight is way too long.

We liked the comfort and seats. The crew was not very friendly nor did they check on us to see if we needed anything. Had to ask for water several times

The service is awesome. The food is the best of all the airlines we have flown before. Totally enjoyable flight, which is quite unusual.

Broken seats, smell in cabin, seats that did not recline, trays thats did not stay horizontal

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 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

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

More entertainment channels and better food, whatever food requirement you select.

Amazing business class in a single aisle plane. Fully flat seats, pyjamas, amenity kits, all in all a really complete product. Service was good - not amazing - but they did a good job. Got a few hours sleep. Will fly with them again if I can.

Everything about our return trip from Colombo to Manchester was excellent. Staff were brilliant all flights. Return flights on time and all staff were brilliant. The outbound journey however was marred by cancellation of Man to Bahrain flight. No information or staff assistance. Customer Service none existent. Told to make own arrangements by none interested or understanding telephone staff who said to make own hotel arrangements and be reimbursed. CS refused to reimburse hotel or lost lounge booking or taxi fees.

The boarding was late. The check-in board said boarding closed but the boarding hadn't even started. I have spine issue but not eligible for wheelchair since I can walk. But we were taken to a plane with stairs to climb. I requested support with the handcarry and was told that I shouldn't have booked this flight without wheelchair. Instead this information should be public if this plane has sky bridge or stairs. The infotainment system did not work either. And the plane was very loud with very less legroom in economy.

Very poor experience, passengers and were not social and started a troubled with other passengers and a fight erupted

From the start of the check-in process, the associate was unprofessional and claimed that my ticket was incorrect, attributing the issue to Gulf Air. However, they failed to provide any clear explanation of what was wrong. After an extended wait of 45 minutes, the issue was resolved, and we were finally issued our boarding passes. Upon arrival in Paris, we faced further delays as the stairs to deplane were not functioning, resulting in an additional 45-minute wait onboard. This delay posed a significant risk of missing my connecting flight.

Food could have been better Entertainment was absent even in Business Class

The drinks should come before food. Unable to have any fluid unless after food. Thanks

Gulfair were on top form and everything went as planned

The entertainment on board was really poor. The map doesn’t give enough information and the movies have arabic subtitles, you can’t choose. The stuff wasn’t very friendly and the breakfast really poor. The food must not be spicy! They didn’t have enough drinks.

Kuwait Airways is one of the airlines that has entered into competition with other carriers and has become distinguished in the quality of its services. However, it still requires further development, particularly in its digital services related to airport operations and in-flight entertainment. I believe that over the coming years, Kuwait Airways may reach a highly competitive level in terms of the services it provides.

Are you KIDDING RIGHT NOW?!?! SENDING OUT SURVEYS FOR CANCELED FLIGHTS IN A CONFLICT ZONE?!?! ARE YOU FEELING OK??????

Food was not available in the middle of the trip that is 13 hours

Everything was good and no points to complain. Food is always a tricky concept. Sometimes you like it and sometimes you don’t. Food was redundant from Kuwait City to NY-JFK.

Next time im going to use Kuwait air lines, hopefully

Seats were comfortable. Be aware there is no alcohol on this airline.

Wheelchair service is not available right away on Kuwait Airways

Everything was great specially the seats was comfortable even I was in the economy and the food was really Great👍

Not much on entertainment, food was good but not delicious, flight was on time

The crew was attentive and kind. The business class cabin wasn’t very full during the flight so the service was catered to your specific needs.

Everything you need to know for your flight from Istanbul to Suvarnabhumi

Information on your arrival and departure airports