BUH - BKK

€388 Find Cheap Flights from Bucharest to Bangkok

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bucharest to Suvarnabhumi departing on 14/4. 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.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Bangkok Suvarnabhumi Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bucharest to Bangkok, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bucharest to Bangkok, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheap Flight Deals from Bucharest to Bangkok (BUH-BKK)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Bucharest 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.

Recent return flight deals from Bucharest to Suvarnabhumi

KAYAK's recommended return flight deals from the most popular airlines that fly from Bucharest to Suvarnabhumi.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Austrian Airlines Logo
16:05 - 14:50OTP-BKK
18h 45m1 stop
Austrian Airlines Logo
23:40 - 15:20BKK-OTP
19h 40m1 stop
€631Austrian Airlines
Find Deal
Mon, 8 Sep - Mon, 29 Sep
 Logo
14:30 - 15:40OTP-BKK
21h 10m3 stops
 Logo
11:45 - 15:10BKK-OTP
31h 25m2 stops
€657
Find Deal
Tue, 13 May - Tue, 27 May
SWISS Logo
06:30 - 09:45OTP-BKK
23h 15m1 stop
SWISS Logo
12:50 - 15:20BKK-OTP
30h 30m1 stop
€746SWISS
Find Deal
Wed, 18 Jun - Fri, 18 Jul
SWISS Logo
06:30 - 09:45OTP-BKK
23h 15m1 stop
SWISS Logo
12:50 - 01:05BKK-OTP
16h 15m1 stop
€753SWISS
Find Deal
Thu, 29 May - Sat, 14 Jun
KLM Logo
07:00 - 09:30OTP-BKK
22h 30m1 stop
KLM Logo
12:05 - 15:25BKK-OTP
31h 20m1 stop
€756KLM
Find Deal
Fri, 30 May - Mon, 30 Jun
KLM Logo
13:45 - 09:30OTP-BKK
15h 45m1 stop
KLM Logo
12:05 - 00:55BKK-OTP
16h 50m1 stop
€757KLM
Find Deal
Mon, 12 May - Wed, 28 May
Turkish Airlines Logo
21:45 - 20:45OTP-BKK
19h 00m2 stops
Turkish Airlines Logo
06:45 - 08:10BKK-OTP
29h 25m1 stop
€794Turkish Airlines
Find Deal
Tue, 13 May - Tue, 27 May
Qatar Airways Logo
17:10 - 12:55OTP-BKK
15h 45m1 stop
Qatar Airways Logo
02:00 - 13:20BKK-OTP
16h 20m1 stop
€797Qatar Airways
Find Deal
Wed, 24 Sep - Thu, 13 Nov
Qatar Airways Logo
10:40 - 07:20OTP-BKK
16h 40m1 stop
Qatar Airways Logo
09:05 - 14:15BKK-OTP
33h 10m1 stop
€804Qatar Airways
Find Deal
Tue, 29 Apr - Mon, 12 May
Turkish Airlines Logo
15:55 - 15:25OTP-BKK
19h 30m1 stop
Turkish Airlines Logo
22:45 - 20:25BKK-OTP
25h 40m1 stop
€851Turkish Airlines
Find Deal
Sat, 3 May - Thu, 15 May

KAYAK's insights & trends for Bucharest to Suvarnabhumi flights

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

What is the cheapest month to fly from Bucharest 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 Bucharest 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 Bucharest to Bangkok Suvarnabhumi Airport is September, where tickets cost €708 (return) on average. On the other hand, the most expensive months are December and April, where the average cost of round-trip tickets is €982 and €927 respectively.

How far in advance should I book a flight from Bucharest 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 Bucharest 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 Bucharest to Bangkok Suvarnabhumi Airport, you should book around 6 weeks before departure. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know

Low season

July

High season

December
Best time to beat the crowds (0% less expensive on average)
Most popular time to fly (16% more expensive on average)

When to book flights from Bucharest to Suvarnabhumi

Are your dates flexible? Find out the best times to travel from Bucharest 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 Bucharest to Bangkok flights

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

    In the last 3 days, the lowest price for a flight from Bucharest to Bangkok Suvarnabhumi Airport was €427 for a one-way ticket and €695 for a return.

  • Which aircraft models fly most regularly from Bucharest to Bangkok?

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

  • Which airline alliances offer flights from Bucharest to Bangkok?

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

  • How does KAYAK find such low prices on flights from Bucharest 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 from Bucharest to Bangkok.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bangkok from Bucharest 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 Bucharest to Bangkok?

    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 with an airline and back to Bucharest with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Bucharest 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 from Bucharest up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Bucharest to Suvarnabhumi

 
See real verified KAYAK customer reviews for airlines flying from Bucharest 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 Bucharest 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.
7.3
Turkish AirlinesOverall score based on 3750 reviews
7.7Crew
7.4Entertainment
7.3Food
7.3Boarding
7.3Comfort
Airline reviews

The flight was great. From the first to the last step, the staff was very helpful and understanding. I also always enjoy Turkish Airlines food because it’s flavorful, fresh (like salads and very delicious bread ) and has special things like olives, dates… I loved that bean salad and apricot pie. I also enjoyed the movies. Thank you!

10.0 ExcellentAnonymous, Apr 2025VIE - IST
Read more Turkish Airlines reviews

The flight was great. From the first to the last step, the staff was very helpful and understanding. I also always enjoy Turkish Airlines food because it’s flavorful, fresh (like salads and very delicious bread ) and has special things like olives, dates… I loved that bean salad and apricot pie. I also enjoyed the movies. Thank you!

Unbelievable food and service! Chefs are amazing onboard. WiFi spotty

In this long haul flight, flight attendants never stopped moving and giving excellent service. Very impressive. Very comfortable seats and excellent food

In sharp contrast to the modern glitzy airport, boarding facilities were primitive. Passengers had to board buses and walk up steep stairs in bitter cold with carry-on baggages. I found no reason why aerobridge was not provided.

I felt the AVM was bad. They could have done better and felt the route was much long theb expected otherwise it was good experience.

A fairly standard 2/2 configuration. Boeing 787-9 is modern but the amenities chosen by Turkish for their seats are slightly limited - no in-seat charging, for example. Otherwise, a good flight.

Cleanliness of seats, trays, storage pockets need more attention, but everything else was good.

Vegan food tasted good. Restroom could be kept cleaner. Seat tray table was a bit tilted so food tray kept sliding down a bit. Flight crew can be a little more friendly, caring and approachable. Their faces lacked smiles and tone was stern.

3 hours delay to start with and then food was terrible.

For me it was a good experience… thank you Turkish Airlines

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

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.