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Cheap flight tickets from Bucharest to Bangkok

Compare Bucharest to Bangkok flight deals

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Flight deals from Bucharest to Bangkok

Looking for a cheap last-minute deal or the best return flight from Bucharest to Bangkok? If you want to travel next month, return fares start from RM3,238. Find the lowest prices on one-way and return tickets right here.
Bangkok.RM2,439 per passenger.Departing Wed, 9 Dec, returning Thu, 17 Dec.Return flight with Austrian Airlines.Outbound indirect flight with Austrian Airlines, departs from Bucharest Otopeni on Wed, 9 Dec, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Austrian Airlines, departs from Bangkok Suvarnabhumi on Thu, 17 Dec, arriving in Bucharest Otopeni.Price includes taxes and charges.From RM2,439, select.
Bangkok.RM2,439 per passenger.Departing Mon, 2 Nov, returning Mon, 16 Nov.Return flight with Austrian Airlines.Outbound indirect flight with Austrian Airlines, departs from Bucharest Otopeni on Mon, 2 Nov, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Austrian Airlines, departs from Bangkok Suvarnabhumi on Mon, 16 Nov, arriving in Bucharest Otopeni.Price includes taxes and charges.From RM2,439, select.
Bangkok.RM2,439 per passenger.Departing Fri, 20 Nov, returning Thu, 3 Dec.Return flight with Austrian Airlines.Outbound indirect flight with Austrian Airlines, departs from Bucharest Otopeni on Fri, 20 Nov, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Austrian Airlines, departs from Bangkok Suvarnabhumi on Thu, 3 Dec, arriving in Bucharest Otopeni.Price includes taxes and charges.From RM2,439, select.
Bangkok.RM2,637 per passenger.Departing Mon, 14 Sep, returning Wed, 30 Sep.Return flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Bucharest Otopeni on Mon, 14 Sep, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Etihad Airways, departs from Bangkok Suvarnabhumi on Wed, 30 Sep, arriving in Bucharest Otopeni.Price includes taxes and charges.From RM2,637, select.
Bangkok.RM2,651 per passenger.Departing Mon, 5 Oct, returning Mon, 19 Oct.Return flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Bucharest Otopeni on Mon, 5 Oct, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Etihad Airways, departs from Bangkok Suvarnabhumi on Mon, 19 Oct, arriving in Bucharest Otopeni.Price includes taxes and charges.From RM2,651, select.
Bangkok.RM2,651 per passenger.Departing Wed, 28 Oct, returning Wed, 18 Nov.Return flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Bucharest Otopeni on Wed, 28 Oct, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Etihad Airways, departs from Bangkok Suvarnabhumi on Wed, 18 Nov, arriving in Bucharest Otopeni.Price includes taxes and charges.From RM2,651, select.
Bangkok.RM2,655 per passenger.Departing Tue, 22 Sep, returning Wed, 7 Oct.Return flight with Lufthansa and SWISS.Outbound indirect flight with Lufthansa, departs from Bucharest Otopeni on Tue, 22 Sep, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with SWISS, departs from Bangkok Suvarnabhumi on Wed, 7 Oct, arriving in Bucharest Otopeni.Price includes taxes and charges.From RM2,655, select.
Bangkok.RM2,664 per passenger.Departing Sun, 6 Dec, returning Tue, 19 Jan.Return flight with Austrian Airlines.Outbound indirect flight with Austrian Airlines, departs from Bucharest Otopeni on Sun, 6 Dec, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Austrian Airlines, departs from Bangkok Suvarnabhumi on Tue, 19 Jan, arriving in Bucharest Otopeni.Price includes taxes and charges.From RM2,664, select.
Bangkok.RM2,687 per passenger.Departing Mon, 4 Jan, returning Sun, 31 Jan.Return flight with Austrian Airlines.Outbound indirect flight with Austrian Airlines, departs from Bucharest Otopeni on Mon, 4 Jan, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Austrian Airlines, departs from Bangkok Suvarnabhumi on Sun, 31 Jan, arriving in Bucharest Otopeni.Price includes taxes and charges.From RM2,687, select.
Bangkok.RM2,696 per passenger.Departing Wed, 20 Jan, returning Wed, 3 Feb.Return flight with Austrian Airlines and SWISS.Outbound indirect flight with Austrian Airlines, departs from Bucharest Otopeni on Wed, 20 Jan, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with SWISS, departs from Bangkok Suvarnabhumi on Wed, 3 Feb, arriving in Bucharest Otopeni.Price includes taxes and charges.From RM2,696, select.
Bangkok.RM2,824 per passenger.Departing Tue, 23 Feb, returning Tue, 9 Mar.Return flight with SWISS.Outbound indirect flight with SWISS, departs from Bucharest Otopeni on Tue, 23 Feb, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with SWISS, departs from Bangkok Suvarnabhumi on Tue, 9 Mar, arriving in Bucharest Otopeni.Price includes taxes and charges.From RM2,824, select.
Bangkok.RM2,831 per passenger.Departing Mon, 2 Nov, returning Fri, 29 Jan.Return flight with Austrian Airlines.Outbound indirect flight with Austrian Airlines, departs from Bucharest Otopeni on Mon, 2 Nov, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Austrian Airlines, departs from Bangkok Suvarnabhumi on Fri, 29 Jan, arriving in Bucharest Otopeni.Price includes taxes and charges.From RM2,831, select.
Bangkok.RM2,839 per passenger.Departing Mon, 8 Feb, returning Thu, 18 Feb.Return flight with Austrian Airlines.Outbound indirect flight with Austrian Airlines, departs from Bucharest Otopeni on Mon, 8 Feb, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Austrian Airlines, departs from Bangkok Suvarnabhumi on Thu, 18 Feb, arriving in Bucharest Otopeni.Price includes taxes and charges.From RM2,839, select.
Bangkok.RM2,870 per passenger.Departing Sat, 5 Sep, returning Tue, 17 Nov.Return flight with SWISS and Austrian Airlines.Outbound indirect flight with SWISS, departs from Bucharest Otopeni on Sat, 5 Sep, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Austrian Airlines, departs from Bangkok Suvarnabhumi on Tue, 17 Nov, arriving in Bucharest Otopeni.Price includes taxes and charges.From RM2,870, select.
Bangkok.RM2,944 per passenger.Departing Wed, 17 Jun, returning Tue, 30 Jun.Return flight with Lufthansa and Oman Air.Outbound indirect flight with Lufthansa, departs from Bucharest Otopeni on Wed, 17 Jun, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Oman Air, departs from Bangkok Suvarnabhumi on Tue, 30 Jun, arriving in Bucharest Otopeni.Price includes taxes and charges.From RM2,944, select.
Bangkok.RM3,004 per passenger.Departing Sun, 3 May, returning Wed, 17 Jun.Return flight with KLM and Air France.Outbound indirect flight with KLM, departs from Bucharest Otopeni on Sun, 3 May, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Air France, departs from Bangkok Suvarnabhumi on Wed, 17 Jun, arriving in Bucharest Otopeni.Price includes taxes and charges.From RM3,004, select.

Find the cheapest month to fly from Bucharest to Bangkok

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Bucharest to Bangkok flights are currently cheapest in November.
Mar
from RM4,177
Apr
from RM3,238
May
from RM3,044
Jun
from RM2,944
Jul
from RM3,297
Aug
from RM3,283
Sep
from RM2,637
Oct
from RM2,651
Nov
from RM2,439
Dec
from RM2,439
Jan
from RM2,687
Feb
from RM2,839

Alternative Bucharest to Bangkok routes

Looking for the cheapest, fastest or easiest route from Bucharest to Bangkok? You could fly into the following airports instead.

Don Mueang

21km from central Bangkok
Closest
from RM3,363
Search flights

Bangkok Suvarnabhumi

29km from central Bangkok
Cheapest
from RM2,439
Search flights

Bucharest to Bangkok: Flight information

The things to know before you go.
Cheapest flight foundRM2,439
Cheapest month to flyNovember

Check out these Bangkok hotels

Ready to plan your stay? Other travellers rate these Bangkok hotels for cleanliness, service and location.
WIW Mini Hotel
20.41 km from city centre
RM203
Per night
Kinnon Deluxe Hostel Coworking Cafe
4.72 km from city centre
RM66
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Anwari Hotel
4.23 km from city centre
RM97
Per night
WIW Mini Hotel
20.41 km from city centre
RM203
Per night
Kinnon Deluxe Hostel Coworking Cafe
4.72 km from city centre
RM66
Per night
Anwari Hotel
4.23 km from city centre
RM97
Per night
Explore top-rated hotels

Finding cheap flights from Bucharest to Bangkok: Frequently asked questions

There are 2 airports in Bangkok: Don Mueang and Bangkok Suvarnabhumi.
The best price we found for a return flight from Bucharest to Bangkok is RM2,439. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Bucharest to Bangkok. But we found flights with one or more stops from RM2,439.
As of March 2026, there are no flights flying from Bucharest to Bangkok.
The cheapest month to fly from Bucharest to Bangkok is usually November.
If you're flying from Bucharest, the cheapest airport near Bangkok is Bangkok Suvarnabhumi – which is 28.5 km away from the centre of Bangkok. We've found flights into this airport from RM2,439.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Bucharest to Bangkok on Monday, 2 November 2026.
No airlines currently offer direct flights between Bucharest and Bangkok. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Bangkok but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Bangkok is around 40 days in advance, so don’t leave your flight to the last minute.
In March, the average temperature is usually around 30°C. April is typically the warmest month in Bangkok, when it usually averages around 35°C. You can expect the least rain in December. The coldest month is November, with temperatures averaging 22°C. The rainiest month is September.
The cheapest airline that flies to Bangkok is Austrian Airlines .

Travelling from Bucharest to Bangkok: what you need to know

  • Bucharest's main base, Bucharest Henri Coanda International Airport (OTP), is where many unforgettable trips begin. Explore your departure choices from here for your flight from Bucharest to Bangkok.

  • When working out where to arrive in Bangkok, Suvarnabhumi Airport (BKK) and Don Mueang International Airport (DMK) are the chief entry points.

  • Bangkok's timezone is UTC+7, making Bangkok five hours ahead of Bucharest.

  • Leave plenty of time to catch your Bucharest to Bangkok flight. A good rule of thumb is to arrive two hours before international departures and an hour ahead for domestic flights.

  • Flying during a peak month like July? Major public holidays and other popular seasons can mean longer lines and delays at security. Play it safe and get there up to four hours before an international flight and two hours before domestic departures.

How to find the cheapest flights from Bucharest to Bangkok

  • Don't leave things to the last moment. You're more likely to get cheap Bucharest to Bangkok flights if you book early. Airlines often offer some fantastic early bird rates.

  • If you're flexible with your travel dates, try using the 'Whole month' tool. It'll give you the cheapest price in every month when looking for your plane ticket from Bucharest to Bangkok.

  • You don't need to search every day to find out if fares have dropped when you set up a Price Alert. We'll notify you when there's a better deal on cheap flights from Bucharest to Bangkok.

  • Select your ideal arrival and departure times, airlines and number of stops by using the filters. Or sort your Bucharest to Bangkok flight results by 'Cheapest,' 'Best' or 'Fastest.'

Flying from Bucharest

Bucharest Henri Coanda International Airport (OTP)

  • Consider adding a stopover to potentially save on your Bucharest to Bangkok flight. Simply deselect 'Direct flights only' when browsing departures from Bucharest Henri Coanda International Airport. Break up your trip (and maybe save some cash) by stopping at one of these airports:

    • Istanbul Ataturk Airport (IST)

    • Dubai Airport (DXB)

    • Vienna International Airport (VIE)

  • Travelling from central Bucharest to OTP takes around 1 hour 35 minutes on public transport. If you drive, ride-share or take a cab, you'll cover the 16 kilometres in 35 minutes or so, depending on traffic conditions.

  • Need a handy hotel close to Bucharest Henri Coanda International Airport? If you've booked an early flight from Bucharest to Bangkok, these accommodation options will have you sleeping moments from your departure lounge:

  • When it comes to the on-time performance of Bucharest Henri Coanda International Airport, data shows 71.27% of flights complete their journey on time.

Arriving in Bangkok

Suvarnabhumi Airport (BKK)

  • The distance from Suvarnabhumi Airport (BKK) to central Bangkok is roughly 29 kilometres. It takes around 35 minutes to reach the centre driving.

  • It usually takes 1 hour 5 minutes to get there when travelling by public transport.

  • Reserve a hotel close to BKK if you're coming in on a late flight from Bucharest to Bangkok. Pick one of these accommodation options and skip the long transfer:

  • Pick up a Suvarnabhumi Airport rental car and discover Bangkok and beyond with your own set of wheels. Chic Car Rent, asap car hire and Hertz are leading providers you can book with here.

  • To get the best deal, book your ride from Suvarnabhumi Airport around four weeks ahead of your Bucharest to Bangkok flight.

Don Mueang International Airport (DMK)

  • Don Mueang International Airport (DMK) is about 21 kilometres from central Bangkok. Once you've disembarked your flight from Bucharest to Bangkok, it'll take you approximately 30 minutes to get to the heart of the city in a cab or ride-share.

  • The journey will take approximately 1 hour 5 minutes on public transport.

  • There are some great places to lay your head close to DMK. Tuck yourself in after your Bucharest to Bangkok flight at any of these perfectly located options:

  • Chic Car Rent, asap car hire and Hertz make collecting a Don Mueang International Airport rental car quick and easy. These companies are located around or in the terminal and will have you ready to go in a flash.

  • Call dibs on the best options. Reserving your ride from DMK three weeks ahead of time often means more savings and a bigger choice of vehicles.

Best time to go to Bangkok

  • It's time to pick your dates for your flight from Bucharest to Bangkok. July is the busiest month for a trip to Bangkok. If you want a more peaceful vibe, go in April.

  • The warmest month in Bangkok is April, with temperatures ranging between 26ºC (79ºF) and 37ºC (99ºF). Lock in your Bucharest to Bangkok ticket then if this is the type of weather you enjoy.

  • If you want to travel in cooler conditions, search for a cheap flight from Bucharest to Bangkok in December when temperatures average between 19ºC (66ºF) and 33ºC (91ºF).

More about Bangkok

Explore more of Thailand

  • You've done Bangkok, now it's time to discover other corners of Thailand. Travel around 467 kilometres north-east to Udon Thani to tick off its leading sights. From Nong Prajak Public Park to Krom Luang Prachaksinlapakhom Monument and Chinesisches Tor, there's plenty to keep you on the go.

  • Chon Buri is another standout destination in Thailand and is around 64 kilometres south-east of Bangkok. No trip is complete without experiencing Wat Ton Son, Forest and Phra Phutthasihing Hall.

More travel options

Plan the rest of your trip from Bucharest to Bangkok

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.