Find flights
When to book
FAQs

Cheap flights from Bangkok to Bucharest from ฿12,468

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 18/7. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — BUH
2 Aug — 9 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 3 July 2026.

Thu 16/720:15
BKK
-
OTP
2 stops32h 55m
Multiple Airlines
Mon 20/708:20
OTP
-
BKK
2 stops30h 55m
Multiple Airlines
Deal found 29/6฿24,537
Thu 16/723:50
DMK
-
OTP
1 stop18h 15m
ฟลายดูไบ
Mon 20/715:05
OTP
-
DMK
1 stop16h 20m
ฟลายดูไบ
Deal found 29/6฿25,601
Fri 3/723:55
DMK
-
OTP
1 stop29h 25m
ฟลายดูไบ
Sat 11/702:20
OTP
-
DMK
1 stop29h 05m
ฟลายดูไบ
Deal found 29/6฿26,665
Sun 2/823:55
DMK
-
OTP
1 stop18h 10m
ฟลายดูไบ
Thu 6/815:05
OTP
-
DMK
1 stop16h 20m
ฟลายดูไบ
Deal found 28/6฿26,864
Thu 30/713:30
DMK
-
OTP
1 stop15h 50m
ฟลายดูไบ
Fri 7/815:05
OTP
-
DMK
1 stop17h 25m
ฟลายดูไบ
Deal found 3/7฿27,030
Sun 16/822:45
BKK
-
OTP
2 stops25h 35m
Multiple Airlines
Sun 23/820:35
OTP
-
BKK
2 stops33h 10m
Multiple Airlines
Deal found 1/7฿27,463
Sun 2/822:45
BKK
-
OTP
2 stops29h 40m
Multiple Airlines
Thu 6/810:10
OTP
-
BKK
2 stops29h 05m
Multiple Airlines
Deal found 28/6฿27,695
Tue 3/1111:00
DMK
-
OTP
1 stop16h 05m
ฟลายดูไบ
Fri 6/1114:55
OTP
-
DMK
1 stop24h 20m
ฟลายดูไบ
Deal found 28/6฿28,028
Tue 3/1122:55
DMK
-
OTP
1 stop28h 10m
ฟลายดูไบ
Sat 7/1123:10
OTP
-
DMK
1 stop29h 50m
ฟลายดูไบ
Deal found 1/7฿28,194
Tue 30/620:35
BKK
-
OTP
2 stops27h 40m
Multiple Airlines
Sat 4/721:30
OTP
-
BKK
2 stops30h 35m
Multiple Airlines
Deal found 30/6฿28,560
Mon 27/723:55
DMK
-
OTP
1 stop18h 10m
ฟลายดูไบ
Sat 1/802:20
OTP
-
DMK
1 stop29h 05m
ฟลายดูไบ
Deal found 1/7฿28,959
Thu 30/709:15
BKK
-
OTP
1 stop33h 00m
Multiple Airlines
Fri 7/820:20
OTP
-
BKK
2 stops34h 00m
Multiple Airlines
Deal found 3/7฿29,757

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 3 July 2026.

Round-trip from

฿24,537

One-way from

฿12,468
16/7-20/7
  • 16/7-20/7
  • 4 total stops
  • 63h 50m total
  • Bangkok to Bucharest
Search Deals
18/7
  • 18/7
  • 2 total stops
  • 30h 40m 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 3 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

DMK - OTP

DMKOTP

Bangkok Don Mueang Intl

Thu 16/7

23:50-14:05

1 stop18h 15m

Bucharest Otopeni Intl

Mon 20/7

15:05-11:25

1 stop16h 20m

฿25,601

BangkokBucharest

DMK - OTP

DMKOTP

Bangkok Don Mueang Intl

Sun 2/8

23:55-14:05

1 stop18h 10m

Bucharest Otopeni Intl

Thu 6/8

15:05-11:25

1 stop16h 20m

฿26,864

BangkokBucharest

DMK - OTP

DMKOTP

Bangkok Don Mueang Intl

Thu 30/7

13:30-01:20

1 stop15h 50m

Bucharest Otopeni Intl

Fri 7/8

15:05-12:30

1 stop17h 25m

฿27,030

BangkokBucharest

DMK - OTP

DMKOTP

Bangkok Don Mueang Intl

Tue 3/11

22:55-22:05

1 stop28h 10m

Bucharest Otopeni Intl

Sat 7/11

23:10-10:00

1 stop29h 50m

฿28,194

BangkokBucharest

DMK - OTP

DMKOTP

Bangkok Don Mueang Intl

Tue 3/11

11:00-22:05

1 stop16h 05m

Bucharest Otopeni Intl

Fri 6/11

14:55-20:15

1 stop24h 20m

฿28,194

BangkokBucharest

BKK - OTP

BKKOTP

Bangkok Suvarnabhumi

Thu 30/7

09:15-14:15

1 stop33h 00m

Bucharest Otopeni Intl

Fri 7/8

20:20-10:20

2 stops34h 00m

฿29,757

BangkokBucharest

BKK - OTP

BKKOTP

Bangkok Suvarnabhumi

Sun 2/8

06:40-20:15

1 stop17h 35m

Bucharest Otopeni Intl

Thu 6/8

07:35-19:15

2 stops31h 40m

฿30,920

BangkokBucharest

BKK - OTP

BKKOTP

Bangkok Suvarnabhumi

Sun 2/8

20:00-14:15

1 stop22h 15m

Bucharest Otopeni Intl

Thu 6/8

10:40-13:25

1 stop22h 45m

฿32,018

BangkokBucharest

DMK - OTP

DMKOTP

Bangkok Don Mueang Intl

Mon 13/7

23:55-14:05

1 stop18h 10m

Bucharest Otopeni Intl

Thu 16/7

15:05-11:25

1 stop16h 20m

฿34,511

BangkokBucharest

DMK - OTP

DMKOTP

Bangkok Don Mueang Intl

Thu 30/7

13:30-17:45

2 stops32h 15m

Bucharest Otopeni Intl

Fri 7/8

15:55-12:30

2 stops16h 35m

฿35,442

Flights are sorted by cheapest return flights first.

Deals found on 29/6

Showing 1-10 of 33 resultsSorted by cheapest first
1
2
3
4

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 18h 15m. ฟลายดูไบ provides one of the quickest options available for as low as ฿25,601. The distance from Bangkok to Bucharest is about 7701 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.