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Cheap flights from Bangkok to Bucharest from ฿10,718

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 14/10. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — BUH
12 Sep — 19 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bangkok to Bucharest

Enter your travel dates to find the best prices.

Cheapest flights from Bangkok to Bucharest
Explore the most affordable flight options available from Bangkok to Bucharest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 August 2026.

Thu 24/922:45 -
2 stops30h 25m
Thu 1/1006:10 -
2 stops24h 10m
Deal found 10/8฿23,586
Fri 25/922:45 -
2 stops29h 45m
Fri 2/1008:10 -
2 stops45h 35m
Deal found 10/8฿24,909
Sat 5/911:20 -
2 stops25h 45m
Sat 12/913:10 -
2 stops31h 00m
Deal found 8/8฿25,438
Thu 3/913:30 -
1 stop29h 50m
Wed 9/916:20 -
1 stop16h 10m
Deal found 13/8฿26,431
Tue 8/909:15 -
1 stop26h 30m
Tue 22/917:10 -
1 stop16h 15m
Deal found 12/8฿26,761
Wed 23/902:30 -
1 stop33h 15m
Thu 1/1017:10 -
1 stop15h 45m
Deal found 10/8฿26,927
Thu 3/908:55 -
2 stops30h 35m
Wed 9/918:40 -
1 stop16h 45m
Deal found 13/8฿27,059
Sat 5/913:30 -
1 stop29h 50m
Sat 12/916:20 -
1 stop15h 05m
Deal found 8/8฿27,125
Thu 24/902:30 -
1 stop15h 45m
Fri 2/1010:40 -
1 stop15h 40m
Deal found 10/8฿27,291
Sun 30/822:45 -
2 stops30h 15m
Fri 4/913:10 -
2 stops31h 00m
Deal found 13/8฿27,489
Sat 19/923:50 -
1 stop19h 30m
Mon 21/916:20 -
1 stop24h 25m
Deal found 11/8฿28,151
Wed 28/1011:00 -
1 stop31h 50m
Sun 1/1114:55 -
1 stop24h 20m
Deal found 10/8฿28,250

Find flight deals from Bangkok to Bucharest

Discover tips and strategies to find the most affordable flight options for your journey from Bangkok (TH1) to Bucharest (BUH). 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 13 August 2026.

Round-trip from

฿23,586

One-way from

฿10,718
24/9-1/10
  • 24/9-1/10
  • 4 total stops
  • 54h 35m total
  • Bangkok to Bucharest
Search Deals
14/10
  • 14/10
  • 2 total stops
  • 52h 30m total
  • Bangkok to Bucharest
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bangkok to Bucharest 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 17,341 searches. Data last updated 13 August 2026.
Use the filters below to find and compare flights from Bangkok to Bucharest that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BangkokBucharest

BKK Bangkok Suvarnabhumi - OTP Bucharest Otopeni Intl

BKKOTP

Bangkok Suvarnabhumi

Thu 24/9

22:45-01:10

2 stops30h 25m

Bucharest Otopeni Intl

Thu 1/10

06:10-10:20

2 stops24h 10m

฿23,586

BangkokBucharest

BKK Bangkok Suvarnabhumi - OTP Bucharest Otopeni Intl

BKKOTP

Bangkok Suvarnabhumi

Sat 5/9

11:20-09:05

2 stops25h 45m

Bucharest Otopeni Intl

Sat 12/9

13:10-00:10

2 stops31h 00m

฿25,438

BangkokBucharest

BKK Bangkok Suvarnabhumi - OTP Bucharest Otopeni Intl

BKKOTP

Bangkok Suvarnabhumi

Tue 8/9

09:15-07:45

1 stop26h 30m

Bucharest Otopeni Intl

Tue 22/9

17:10-13:25

1 stop16h 15m

฿26,761

BangkokBucharest

BKK Bangkok Suvarnabhumi - OTP Bucharest Otopeni Intl

BKKOTP

Bangkok Suvarnabhumi

Wed 23/9

02:30-07:45

1 stop33h 15m

Bucharest Otopeni Intl

Thu 1/10

17:10-12:55

1 stop15h 45m

฿26,927

BangkokBucharest

DMK Bangkok Don Mueang Intl - OTP Bucharest Otopeni Intl

DMKOTP

Bangkok Don Mueang Intl

Sat 5/9

13:30-15:20

1 stop29h 50m

Bucharest Otopeni Intl

Sat 12/9

16:20-11:25

1 stop15h 05m

฿27,125

BangkokBucharest

DMK Bangkok Don Mueang Intl - OTP Bucharest Otopeni Intl

DMKOTP

Bangkok Don Mueang Intl

Sat 19/9

23:50-15:20

1 stop19h 30m

Bucharest Otopeni Intl

Mon 21/9

16:20-20:45

1 stop24h 25m

฿28,151

BangkokBucharest

DMK Bangkok Don Mueang Intl - OTP Bucharest Otopeni Intl

DMKOTP

Bangkok Don Mueang Intl

Wed 28/10

23:00-22:05

1 stop28h 05m

Bucharest Otopeni Intl

Sun 1/11

08:00-10:00

1 stop21h 00m

฿28,151

BangkokBucharest

DMK Bangkok Don Mueang Intl - OTP Bucharest Otopeni Intl

DMKOTP

Bangkok Don Mueang Intl

Sat 29/8

13:30-15:20

1 stop29h 50m

Bucharest Otopeni Intl

Fri 4/9

16:20-11:25

1 stop15h 05m

฿28,515

BangkokBucharest

BKK Bangkok Suvarnabhumi - OTP Bucharest Otopeni Intl

BKKOTP

Bangkok Suvarnabhumi

Thu 24/9

01:10-12:30

1 stop15h 20m

Bucharest Otopeni Intl

Fri 2/10

08:10-09:45

2 stops45h 35m

฿30,136
Fastest return journey

BangkokBucharest

BKK Bangkok Suvarnabhumi - OTP Bucharest Otopeni Intl

BKKOTP

Bangkok Suvarnabhumi

Fri 4/9

03:00-14:15

1 stop15h 15m

Bucharest Otopeni Intl

Sat 12/9

10:40-13:25

1 stop22h 45m

฿30,169

Flights are sorted by cheapest return flights first.

Deals found on 10/8

Showing 1-10 of 35 resultsSorted by cheapest first
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Best time to book a flight from Bangkok to Bucharest

Have a flexible travel schedule? Discover the best time to fly to Bucharest from Bangkok with our price prediction graph.
Estimated return 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 Bangkok to Bucharest

No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Bangkok to Bucharest. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Bangkok to Bucharest?

    A quick flight from Bangkok to Bucharest can take about 26h 30m. Qatar Airways provides one of the quickest options available for as low as ฿26,761. The distance from Bangkok to Bucharest is about 7728 km. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Bangkok to Bucharest that include hotel bookings?

    Yes. In addition to deals on Bangkok to Bucharest flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Bangkok to Bucharest?

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

  • Can I find deals for business class flights from Bangkok to Bucharest?

    Yes. Cheapflights offers flight deals from Bangkok to Bucharest by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Bangkok to Bucharest

See prices for flight routes from nearby airports that may be better suited for you.
Chiang Mai to Otopeni Intl flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Bangkok to Bucharest?

Cheapflights makes it easy to find Bangkok to Bucharest flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Bangkok to Bucharest?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Bucharest from Bangkok.

Can Cheapflights find flights from Bangkok to Bucharest with no change fees?

Yes, we can. To see specific flights from Bangkok to Bucharest with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Bangkok to Bucharest become cheaper?

Yes! Start tracking prices for Bangkok to Bucharest flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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