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Cheap flights from Bangkok to Bucharest from ฿8,425

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 6/11. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — BUH
18 Jun — 25 Jun1
1 adult

Cheap 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 June 2025.

Round-trip from

฿23,624

One-way from

฿8,425

Popular in

May

Cheapest in

March

Average price

฿36,327
1/9-10/9
  • 1/9-10/9
  • 5 total stops
  • 49h 35m total
  • Bangkok to Bucharest
Search Deals
6/11
  • 6/11
  • 1 total stop
  • 37h 45m total
  • Bangkok to Bucharest
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (฿130,437 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (฿34,702 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2025
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Find flight deals from Bangkok to Bucharest

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 June 2025.

Mon 1/921:05BKK - OTP
3 stops32h 30mMultiple Airlines
Wed 10/910:45OTP - BKK
2 stops17h 05mMultiple Airlines
Deal found 11/6฿23,624
Sun 14/923:40BKK - OTP
1 stop13h 20mออสเตรียนแอร์ไลน์
Fri 26/916:05OTP - BKK
1 stop18h 45mออสเตรียนแอร์ไลน์
Deal found 12/6฿27,188
Mon 15/923:40BKK - OTP
2 stops29h 20mลุฟท์ฮันซ่า
Fri 26/919:20OTP - BKK
1 stop14h 50mลุฟท์ฮันซ่า
Deal found 11/6฿27,998
Mon 1/908:40BKK - OTP
1 stop33h 35mQatar Airways
Wed 10/917:10OTP - BKK
1 stop16h 15mQatar Airways
Deal found 11/6฿29,003
Sat 21/606:45BKK - OTP
1 stop29h 25mเตอร์กิชแอร์ไลน์
Sun 29/621:55OTP - BKK
1 stop13h 30mเตอร์กิชแอร์ไลน์
Deal found 12/6฿30,558
Sun 13/709:55BKK - OTP
1 stop32h 50mEmirates
Tue 12/802:20OTP - BKK
1 stop31h 05mEmirates
Deal found 12/6฿34,966
Sun 14/902:30BKK - OTP
2 stops16h 50mแอร์เซอร์เบีย
Fri 26/904:30OTP - BKK
2 stops21h 45mแอร์เซอร์เบีย
Deal found 12/6฿45,173
Mon 23/612:50BKK - OTP
1 stop16h 15mสวิส อินเตอร์เนชั่นแนล แอร์ไลน์
Tue 1/706:30OTP - BKK
1 stop23h 15mสวิส อินเตอร์เนชั่นแนล แอร์ไลน์
Deal found 12/6฿94,203

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 June 2025.
Use the filters below to find and compare flights from Bangkok to Bucharest that are best for you.

Fly from

Bangkok

Fly to

Bucharest

Route

Depart

Return

Price

BangkokBucharest

BKK - OTP

BKKOTP

Bangkok Suvarnabhumi

Mon 1/9

21:05-01:35

3 stops32h 30m

Bucharest Otopeni Intl

Wed 10/9

10:45-07:50

2 stops17h 05m

฿23,624

BangkokBucharest

BKK - OTP

BKKOTP

Bangkok Suvarnabhumi

Sun 14/9

23:40-09:00

1 stop13h 20m

Bucharest Otopeni Intl

Fri 26/9

16:05-14:50

1 stop18h 45m

฿27,188

BangkokBucharest

BKK - OTP

BKKOTP

Bangkok Suvarnabhumi

Mon 15/9

23:40-01:00

2 stops29h 20m

Bucharest Otopeni Intl

Fri 26/9

19:20-14:10

1 stop14h 50m

฿27,998

BangkokBucharest

BKK - OTP

BKKOTP

Bangkok Suvarnabhumi

Mon 1/9

08:40-14:15

1 stop33h 35m

Bucharest Otopeni Intl

Wed 10/9

17:10-13:25

1 stop16h 15m

฿29,003

BangkokBucharest

BKK - OTP

BKKOTP

Bangkok Suvarnabhumi

Sun 13/7

11:15-14:35

1 stop31h 20m

Bucharest Otopeni Intl

Wed 13/8

09:30-20:45

2 stops31h 15m

฿31,174

BangkokBucharest

BKK - OTP

BKKOTP

Bangkok Suvarnabhumi

Sun 13/7

09:55-14:45

1 stop32h 50m

Bucharest Otopeni Intl

Tue 12/8

02:20-13:25

1 stop31h 05m

฿34,966

BangkokBucharest

BKK - OTP

BKKOTP

Bangkok Suvarnabhumi

Sun 14/9

02:30-15:20

2 stops16h 50m

Bucharest Otopeni Intl

Fri 26/9

04:30-06:15

2 stops21h 45m

฿45,173

BangkokBucharest

BKK - OTP

BKKOTP

Bangkok Suvarnabhumi

Mon 23/6

12:50-01:05

1 stop16h 15m

Bucharest Otopeni Intl

Tue 1/7

06:30-09:45

1 stop23h 15m

฿94,203

BangkokBucharest

BKK - OTP

BKKOTP

Bangkok Suvarnabhumi

Thu 6/11

07:35-16:20

1 stop37h 45m

฿8,425

BangkokBucharest

DMK - OTP

DMKOTP

Bangkok Don Mueang Intl

Mon 23/6

21:45-09:35

3 stops39h 50m

฿9,171

Flights are sorted by cheapest return flights first.

Deals found on 12/6

Showing 1-10 of 14 results
1
2

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

Rainfall in Bucharest by month

Plan your trip to Bucharest by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bucharest ranges from 20.0 - 80.0 inches per month. June is typically the wettest month, when rainfall can reach 80.0 mm. October is typically the driest time to visit Bucharest when rainfall is around 20.0 mm.

Temperature in Bucharest by month

Plan your trip to Bucharest by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bucharest, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

Reviews of airlines servicing Bucharest

Get insights into the airlines that provide service to Bucharest. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bucharest. Reviews last updated 13 June 2025.
Read reviews from past customers who have flown Emirates, ออสเตรียนแอร์ไลน์ and สวิส อินเตอร์เนชั่นแนล แอร์ไลน์ from Bangkok to Bucharest. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,265 reviews
Check prices

Food

7.8

Boarding

8.1

Entertainment

8.2

Overall

8.1

Crew

8.3

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Jun 2024

IAH - DXB

The seats were very uncomfortable. I along with maybe 4 other passengers were never given our breakfast meal. The attendant completely forgot about us. For such a long flight the seats should be made with more comfort in mind. Just because it is economy doesn’t mean we don’t deserve comfort.
Emirates
8.1
Very Good
3,265 reviews
Emirates
8.1
Very Good
3,265 reviews
Check prices

Food

7.8

Boarding

8.1

Entertainment

8.2

Overall

8.1

Crew

8.3

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Jun 2024

IAH - DXB

The seats were very uncomfortable. I along with maybe 4 other passengers were never given our breakfast meal. The attendant completely forgot about us. For such a long flight the seats should be made with more comfort in mind. Just because it is economy doesn’t mean we don’t deserve comfort.
ออสเตรียนแอร์ไลน์
7.6
Good
802 reviews
Emirates
8.1
Very Good
3,265 reviews
Check prices

Food

7.8

Boarding

8.1

Entertainment

8.2

Overall

8.1

Crew

8.3

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Jun 2024

IAH - DXB

The seats were very uncomfortable. I along with maybe 4 other passengers were never given our breakfast meal. The attendant completely forgot about us. For such a long flight the seats should be made with more comfort in mind. Just because it is economy doesn’t mean we don’t deserve comfort.
สวิส อินเตอร์เนชั่นแนล แอร์ไลน์
7.5
Good
1,624 reviews
Emirates
8.1
Very Good
3,265 reviews
Check prices

Food

7.8

Boarding

8.1

Entertainment

8.2

Overall

8.1

Crew

8.3

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Jun 2024

IAH - DXB

The seats were very uncomfortable. I along with maybe 4 other passengers were never given our breakfast meal. The attendant completely forgot about us. For such a long flight the seats should be made with more comfort in mind. Just because it is economy doesn’t mean we don’t deserve comfort.
Qatar Airways
7.4
Good
3,584 reviews
Emirates
8.1
Very Good
3,265 reviews
Check prices

Food

7.8

Boarding

8.1

Entertainment

8.2

Overall

8.1

Crew

8.3

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Jun 2024

IAH - DXB

The seats were very uncomfortable. I along with maybe 4 other passengers were never given our breakfast meal. The attendant completely forgot about us. For such a long flight the seats should be made with more comfort in mind. Just because it is economy doesn’t mean we don’t deserve comfort.
เตอร์กิชแอร์ไลน์
7.3
Good
3,850 reviews
Emirates
8.1
Very Good
3,265 reviews
Check prices

Food

7.8

Boarding

8.1

Entertainment

8.2

Overall

8.1

Crew

8.3

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Jun 2024

IAH - DXB

The seats were very uncomfortable. I along with maybe 4 other passengers were never given our breakfast meal. The attendant completely forgot about us. For such a long flight the seats should be made with more comfort in mind. Just because it is economy doesn’t mean we don’t deserve comfort.

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.

  • What are the cheapest airlines flying from Bangkok to Bucharest round-trip?

    Currently priced at ฿27,188, ออสเตรียนแอร์ไลน์ will fly you from Bangkok to Bucharest and back. In addition to ออสเตรียนแอร์ไลน์, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from ลุฟท์ฮันซ่า and Qatar Airways - these airlines can fly you to your destination from ฿27,998 and ฿29,003, respectively. ออสเตรียนแอร์ไลน์ is 16% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Bangkok to Bucharest one-way?

    One-way options have recently been found by users for as low as ฿15,166 on เตอร์กิชแอร์ไลน์. Other airlines that offer cheap prices include Qatar Airways from ฿16,656 and Emirates from ฿22,003 one-way.

  • 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

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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.
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