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Cheap flights from Bangkok to Bucharest from ฿11,224

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 18/10. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — BUH
3 May — 10 May1
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 28 April 2025.

Round-trip from

฿22,080

One-way from

฿11,224

Popular in

December

Cheapest in

July

Average price

฿29,729
11/6-18/6
  • 11/6-18/6
  • 4 total stops
  • 52h 45m total
  • Bangkok to Bucharest
Search Deals
18/10
  • 18/10
  • 2 total stops
  • 28h 20m total
  • Bangkok to Bucharest
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (฿99,295 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (฿12,675 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 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 28 April 2025.

Wed 11/609:00BKK - OTP
2 stops28h 05mMultiple Airlines
Wed 18/613:05OTP - BKK
2 stops24h 40mMultiple Airlines
Deal found 27/4฿22,080
Mon 15/912:35BKK - OTP
1 stop30h 45mสวิส อินเตอร์เนชั่นแนล แอร์ไลน์
Fri 26/906:30OTP - BKK
1 stop23h 15mสวิส อินเตอร์เนชั่นแนล แอร์ไลน์
Deal found 28/4฿26,523
Wed 27/808:40BKK - OTP
1 stop33h 35mQatar Airways
Tue 9/910:40OTP - BKK
1 stop22h 15mQatar Airways
Deal found 26/4฿29,763
Mon 15/923:40BKK - OTP
2 stops29h 20mลุฟท์ฮันซ่า
Fri 26/919:20OTP - BKK
1 stop14h 50mลุฟท์ฮันซ่า
Deal found 28/4฿31,500
Wed 30/416:05BKK - OTP
1 stop33h 10mEL AL
Wed 7/511:00OTP - BKK
1 stop23h 00mEL AL
Deal found 27/4฿32,736
Sun 14/908:00BKK - OTP
2 stops28h 10mเตอร์กิชแอร์ไลน์
Fri 26/909:30OTP - BKK
1 stop25h 55mเตอร์กิชแอร์ไลน์
Deal found 28/4฿33,170
Wed 7/503:15BKK - OTP
1 stop26h 05mEmirates
Fri 16/502:20OTP - BKK
1 stop25h 15mEmirates
Deal found 28/4฿40,920
Sun 14/902:30BKK - OTP
2 stops16h 50mแอร์เซอร์เบีย
Fri 26/904:40OTP - BKK
2 stops21h 35mแอร์เซอร์เบีย
Deal found 28/4฿51,876

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 28 April 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

Wed 11/6

09:00-09:05

2 stops28h 05m

Bucharest Otopeni Intl

Wed 18/6

13:05-17:45

2 stops24h 40m

฿22,080

BangkokBucharest

BKK - OTP

BKKOTP

Bangkok Suvarnabhumi

Mon 15/9

12:35-15:20

1 stop30h 45m

Bucharest Otopeni Intl

Fri 26/9

06:30-09:45

1 stop23h 15m

฿26,523

BangkokBucharest

BKK - OTP

BKKOTP

Bangkok Suvarnabhumi

Wed 27/8

08:40-14:15

1 stop33h 35m

Bucharest Otopeni Intl

Tue 9/9

10:40-12:55

1 stop22h 15m

฿29,763

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

฿31,500

BangkokBucharest

BKK - OTP

BKKOTP

Bangkok Suvarnabhumi

Sun 14/9

08:00-08:10

2 stops28h 10m

Bucharest Otopeni Intl

Fri 26/9

09:30-15:25

1 stop25h 55m

฿33,170

BangkokBucharest

BKK - OTP

BKKOTP

Bangkok Suvarnabhumi

Thu 8/5

21:05-03:40

1 stop34h 35m

Bucharest Otopeni Intl

Fri 16/5

02:20-07:35

1 stop25h 15m

฿40,920

BangkokBucharest

BKK - OTP

BKKOTP

Bangkok Suvarnabhumi

Sun 14/9

02:30-15:20

2 stops16h 50m

Bucharest Otopeni Intl

Fri 26/9

04:40-06:15

2 stops21h 35m

฿51,876

BangkokBucharest

BKK - OTP

BKKOTP

Bangkok Suvarnabhumi

Sat 18/10

20:25-20:45

2 stops28h 20m

฿11,224

BangkokBucharest

DMK - OTP

DMKOTP

Bangkok Don Mueang Intl

Wed 7/5

20:20-15:50

3 stops47h 30m

฿12,226

BangkokBucharest

BKK - OTP

BKKOTP

Bangkok Suvarnabhumi

Mon 1/9

20:00-14:15

1 stop22h 15m

฿16,802

Flights are sorted by cheapest return flights first.

Deals found on 28/4

Showing 1-10 of 13 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

What is the cheapest time of day to fly from BKK to BUH?

Find hourly flight availability from Bangkok to Bucharest. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 April 2025.

When flying from Bangkok to Bucharest, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 4% versus a flight at midday.

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 28 April 2025.
Read reviews from past customers who have flown Emirates, สวิส อินเตอร์เนชั่นแนล แอร์ไลน์ and Qatar Airways 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
8.0
Very Good
3,213 reviews
Check prices

Food

7.8

Boarding

8.1

Crew

8.3

Entertainment

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Emirates
8.0
Very Good
3,213 reviews
Emirates
8.0
Very Good
3,213 reviews
Check prices

Food

7.8

Boarding

8.1

Crew

8.3

Entertainment

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
สวิส อินเตอร์เนชั่นแนล แอร์ไลน์
7.5
Good
1,587 reviews
Emirates
8.0
Very Good
3,213 reviews
Check prices

Food

7.8

Boarding

8.1

Crew

8.3

Entertainment

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Qatar Airways
7.4
Good
3,561 reviews
Emirates
8.0
Very Good
3,213 reviews
Check prices

Food

7.8

Boarding

8.1

Crew

8.3

Entertainment

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
เตอร์กิชแอร์ไลน์
7.3
Good
3,785 reviews
Emirates
8.0
Very Good
3,213 reviews
Check prices

Food

7.8

Boarding

8.1

Crew

8.3

Entertainment

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
ลุฟท์ฮันซ่า
6.7
Okay
7,040 reviews
Emirates
8.0
Very Good
3,213 reviews
Check prices

Food

7.8

Boarding

8.1

Crew

8.3

Entertainment

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

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 ฿26,523, สวิส อินเตอร์เนชั่นแนล แอร์ไลน์ will fly you from Bangkok to Bucharest and back. In addition to สวิส อินเตอร์เนชั่นแนล แอร์ไลน์, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Qatar Airways and ลุฟท์ฮันซ่า - these airlines can fly you to your destination from ฿29,763 and ฿31,500, respectively. สวิส อินเตอร์เนชั่นแนล แอร์ไลน์ is 15% 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 ฿16,802 on Qatar Airways. Other airlines that offer cheap prices include เตอร์กิชแอร์ไลน์ from ฿17,570 and Emirates from ฿27,692 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

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

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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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