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Cheap flights from Bangkok to Bucharest from ฿10,489

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 13/10. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — BUH
13 Aug — 20 Aug1
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 14 July 2026.

Sun 8/1114:55
BKK
-
OTP
2 stops32h 10m
Multiple Airlines
Thu 26/1117:35
OTP
-
BKK
2 stops24h 45m
Multiple Airlines
Deal found 9/7฿23,517
Wed 30/903:15
BKK
-
OTP
2 stops26h 20m
Multiple Airlines
Thu 8/1018:30
OTP
-
BKK
2 stops25h 25m
Multiple Airlines
Deal found 12/7฿23,918
Sun 8/1122:55
DMK
-
OTP
1 stop19h 55m
ฟลายดูไบ
Thu 26/1114:55
OTP
-
DMK
1 stop14h 05m
ฟลายดูไบ
Deal found 9/7฿26,423
Sun 26/722:45
BKK
-
OTP
2 stops25h 30m
Multiple Airlines
Thu 30/707:35
OTP
-
BKK
2 stops31h 40m
Multiple Airlines
Deal found 10/7฿26,590
Mon 31/813:30
DMK
-
OTP
1 stop15h 50m
ฟลายดูไบ
Sat 5/915:05
OTP
-
DMK
1 stop16h 20m
ฟลายดูไบ
Deal found 9/7฿26,657
Sun 26/723:55
DMK
-
OTP
1 stop18h 10m
ฟลายดูไบ
Thu 30/715:05
OTP
-
DMK
1 stop17h 25m
ฟลายดูไบ
Deal found 10/7฿27,058
Wed 26/802:25
BKK
-
OTP
3 stops23h 55m
Multiple Airlines
Thu 3/912:20
OTP
-
BKK
2 stops29h 35m
Multiple Airlines
Deal found 13/7฿27,692
Sun 8/1123:50
BKK
-
OTP
1 stop17h 40m
ออสเตรียนแอร์ไลน์
Thu 26/1106:55
OTP
-
BKK
1 stop24h 25m
ออสเตรียนแอร์ไลน์
Deal found 9/7฿27,726
Thu 1/1023:50
DMK
-
OTP
1 stop18h 15m
ฟลายดูไบ
Wed 7/1002:20
OTP
-
DMK
1 stop14h 25m
ฟลายดูไบ
Deal found 12/7฿27,859
Sat 18/713:30
DMK
-
OTP
1 stop15h 50m
ฟลายดูไบ
Thu 20/815:05
OTP
-
DMK
1 stop17h 25m
ฟลายดูไบ
Deal found 10/7฿28,193
Wed 16/923:50
DMK
-
OTP
1 stop18h 15m
ฟลายดูไบ
Sat 19/915:05
OTP
-
DMK
1 stop25h 40m
ฟลายดูไบ
Deal found 13/7฿28,260
Wed 16/920:00
BKK
-
OTP
1 stop15h 45m
Qatar Airways
Sat 19/910:40
OTP
-
BKK
1 stop16h 55m
Qatar Airways
Deal found 9/7฿28,360

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 14 July 2026.

Round-trip from

฿23,517

One-way from

฿10,489
8/11-26/11
  • 8/11-26/11
  • 4 total stops
  • 56h 55m total
  • Bangkok to Bucharest
Search Deals
13/10
  • 13/10
  • 2 total stops
  • 44h 10m 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 14 July 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 - OTP

BKKOTP

Bangkok Suvarnabhumi

Sun 8/11

14:55-18:05

2 stops32h 10m

Bucharest Otopeni Intl

Thu 26/11

17:35-23:20

2 stops24h 45m

฿23,517

BangkokBucharest

BKK - OTP

BKKOTP

Bangkok Suvarnabhumi

Wed 30/9

03:15-01:35

2 stops26h 20m

Bucharest Otopeni Intl

Thu 8/10

18:30-23:55

2 stops25h 25m

฿23,918

BangkokBucharest

DMK - OTP

DMKOTP

Bangkok Don Mueang Intl

Sun 8/11

22:55-13:50

1 stop19h 55m

Bucharest Otopeni Intl

Thu 26/11

14:55-10:00

1 stop14h 05m

฿26,423

BangkokBucharest

BKK - OTP

BKKOTP

Bangkok Suvarnabhumi

Sun 8/11

23:50-12:30

1 stop17h 40m

Bucharest Otopeni Intl

Thu 26/11

06:55-12:20

1 stop24h 25m

฿27,726

BangkokBucharest

DMK - OTP

DMKOTP

Bangkok Don Mueang Intl

Thu 1/10

23:50-14:05

1 stop18h 15m

Bucharest Otopeni Intl

Wed 7/10

02:20-20:45

1 stop14h 25m

฿27,859

BangkokBucharest

DMK - OTP

DMKOTP

Bangkok Don Mueang Intl

Tue 8/9

13:30-14:05

1 stop28h 35m

Bucharest Otopeni Intl

Fri 11/9

15:05-11:25

1 stop16h 20m

฿28,193

BangkokBucharest

DMK - OTP

DMKOTP

Bangkok Don Mueang Intl

Wed 16/9

23:50-01:20

1 stop29h 30m

Bucharest Otopeni Intl

Sat 19/9

15:05-20:45

1 stop25h 40m

฿28,193

BangkokBucharest

DMK - OTP

DMKOTP

Bangkok Don Mueang Intl

Thu 24/9

12:10-01:20

1 stop17h 10m

Bucharest Otopeni Intl

Mon 28/9

15:05-11:10

1 stop16h 05m

฿28,260
Fastest return journey

BangkokBucharest

BKK - OTP

BKKOTP

Bangkok Suvarnabhumi

Wed 16/9

20:00-07:45

1 stop15h 45m

Bucharest Otopeni Intl

Sat 19/9

10:40-07:35

1 stop16h 55m

฿28,461

BangkokBucharest

BKK - OTP

BKKOTP

Bangkok Suvarnabhumi

Tue 25/8

00:30-18:45

1 stop22h 15m

Bucharest Otopeni Intl

Wed 2/9

07:35-09:45

2 stops22h 10m

฿29,897

Flights are sorted by cheapest return flights first.

Deals found on 13/7

Showing 1-10 of 30 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 15h 45m. ฟลายดูไบ provides one of the quickest options available for as low as ฿28,461. 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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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