How long is the flight from Thailand to Bucharest Otopeni Intl Airport?

For as low as ฿29,177, Qatar Airways can have you in Bucharest Otopeni Intl Airport from Thailand in 33h 55m. Thailand and Bucharest Otopeni Intl Airport are separated by a distance of 7963 km.

In terms of precipitation, rainfall in Bucharest Otopeni Intl Airport 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 Otopeni Intl Airport when rainfall is around 20.0 mm.

If weather is an important factor for your trip to Bucharest Otopeni Intl Airport, 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).

What are the most popular routes from Thailand to Bucharest Otopeni Intl Airport?

When deciding which route to take from Thailand to Bucharest Otopeni Intl Airport, consider Bangkok Suvarnabhumi - Bucharest Otopeni Intl, Bangkok Don Mueang Intl - Bucharest Otopeni Intl or Chiang Mai - Bucharest Otopeni Intl, as they are the most popular.

What is the cheapest time of day to fly from TH to OTP?

When flying from Thailand to Bucharest Otopeni Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Thailand to Otopeni Intl that include hotel bookings?

Yes. In addition to deals on Thailand to Otopeni Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Thailand to Otopeni Intl?

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

Can I find deals for business class flights from Thailand to Otopeni Intl?

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

฿8,413+ Cheap Flights from Thailand to Bucharest Otopeni Intl Airport

Cheap flight deals from Thailand to Otopeni Intl

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Thailand to Otopeni Intl
Explore the most affordable flight options available from Thailand to Otopeni Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 October 2026.

Mon 19/1019:35 -

1 stop38h 45m

Wed 28/1016:25 -

1 stop20h 40m

Deal found 7/10฿20,831

Thu 19/1111:50 -

2 stops30h 45m

Fri 27/1106:00 -

2 stops23h 40m

Deal found 4/10฿21,336

Sat 21/1111:25 -

2 stops29h 00m

Mon 30/1106:15 -

2 stops23h 55m

Deal found 7/10฿21,774

Fri 20/1114:40 -

2 stops25h 45m

Fri 27/1106:00 -

2 stops23h 40m

Deal found 5/10฿22,447

Fri 27/1108:30 -

2 stops33h 25m

Sat 5/1207:40 -

2 stops20h 40m

Deal found 6/10฿23,052

Thu 19/1114:40 -

2 stops27h 55m

Sat 28/1116:45 -

2 stops19h 20m

Deal found 6/10฿24,331

Sun 25/1022:25 -

1 stop15h 15m

Sun 1/1121:45 -

1 stop13h 05m

Deal found 5/10฿24,365

Sun 25/1022:25 -

1 stop15h 15m

Fri 30/1021:35 -

1 stop13h 15m

Deal found 6/10฿24,399

Thu 26/1115:15 -

1 stop19h 00m

Thu 3/1208:35 -

2 stops43h 45m

Deal found 6/10฿24,735

Sun 29/1119:30 -

2 stops20h 55m

Mon 7/1206:00 -

2 stops22h 20m

Deal found 5/10฿24,937

Mon 19/1019:25 -

1 stop38h 55m

Sun 25/1008:00 -

3 stops24h 35m

Deal found 7/10฿25,072

Fri 27/1100:20 -

2 stops28h 30m

Sat 5/1213:30 -

2 stops28h 05m

Deal found 5/10฿25,846

Best flights from Thailand to Otopeni Intl
Discover carefully curated flight deals from Thailand to Otopeni Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 October 2026.

Thu 19/1111:50 -

2 stops30h 45m

Fri 27/1106:00 -

2 stops23h 40m

Deal found 4/10฿21,336

Thu 22/1009:20 -

1 stop33h 55m

Wed 28/1010:40 -

1 stop21h 15m

Deal found 4/10฿29,177

Sun 25/1022:00 -

2 stops27h 15m

Sun 1/1110:00 -

1 stop24h 50m

Deal found 5/10฿30,052

Sun 29/1119:30 -

2 stops20h 55m

Mon 7/1206:00 -

2 stops22h 20m

Deal found 5/10฿24,937

Sun 25/1014:00 -

2 stops26h 25m

Fri 30/1006:00 -

2 stops30h 50m

Deal found 6/10฿26,956

Thu 29/1009:25 -

1 stop26h 15m

Mon 2/1110:40 -

1 stop21h 15m

Deal found 5/10฿30,153

Thu 29/1017:20 -

2 stops25h 55m

Mon 2/1121:35 -

1 stop13h 15m

Deal found 7/10฿30,221

Thu 19/1115:15 -

1 stop19h 00m

Sat 28/1116:45 -

2 stops19h 20m

Deal found 6/10฿27,192

Mon 23/1119:30 -

1 stop38h 45m

Sun 13/1215:50 -

2 stops20h 15m

Deal found 6/10฿27,461

Thu 26/1119:15 -

2 stops22h 10m

Thu 3/1215:50 -

2 stops36h 30m

Deal found 6/10฿27,764

Fri 27/1106:30 -

2 stops18h 50m

Sat 5/1205:35 -

3 stops22h 45m

Deal found 6/10฿28,269

Sat 28/1114:45 -

3 stops24h 35m

Sat 5/1208:35 -

2 stops17h 45m

Deal found 5/10฿28,673

Sun 25/1021:00 -

2 stops19h 25m

Sat 31/1016:45 -

3 stops23h 05m

Deal found 4/10฿29,312

Sun 25/1022:25 -

1 stop26h 50m

Sun 1/1115:50 -

1 stop19h 00m

Deal found 5/10฿29,447

Sat 21/1114:00 -

1 stop14h 50m

Mon 30/1106:30 -

1 stop23h 15m

Deal found 7/10฿29,749

Mon 19/1021:35 -

2 stops19h 30m

Sun 25/1008:00 -

3 stops24h 35m

Deal found 7/10฿30,187

Find flight deals from Thailand to Otopeni Intl

Round-trip from	฿21,336
One-way from	฿8,413

19/11-27/11
4 total stops
54h 25m total
Thailand to Bucharest

Search Deals

20/11-31/12
2 total stops
39h 25m total
Thailand to Bucharest

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Thailand to Bucharest Otopeni Intl Airport 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

Mon 2/11

12:35-17:25

2 stops33h 50m

Bucharest Otopeni Intl

Wed 31/12

00:00-05:00

Nonstop0h 00m

฿9,726

BangkokBucharest

BKK Bangkok Suvarnabhumi - OTP Bucharest Otopeni Intl

BKKOTP

Bangkok Suvarnabhumi

Sat 23/1

14:35-18:35

2 stops33h 00m

Bucharest Otopeni Intl

Wed 31/12

00:00-05:00

Nonstop0h 00m

฿10,601

Phuket CityBucharest

HKT Phuket City - OTP Bucharest Otopeni Intl

HKTOTP

Phuket City

Mon 2/11

07:20-11:25

3 stops33h 05m

Bucharest Otopeni Intl

Wed 31/12

00:00-05:00

Nonstop0h 00m

฿11,408

BangkokBucharest

BKK Bangkok Suvarnabhumi - OTP Bucharest Otopeni Intl

BKKOTP

Bangkok Suvarnabhumi

Tue 26/1

16:20-10:55

2 stops47h 35m

Bucharest Otopeni Intl

Wed 31/12

00:00-05:00

Nonstop0h 00m

฿11,577

BangkokBucharest

BKK Bangkok Suvarnabhumi - OTP Bucharest Otopeni Intl

BKKOTP

Bangkok Suvarnabhumi

Sat 14/11

19:30-05:15

1 stop38h 45m

Bucharest Otopeni Intl

Wed 31/12

00:00-05:00

Nonstop0h 00m

฿11,812

BangkokBucharest

BKK Bangkok Suvarnabhumi - OTP Bucharest Otopeni Intl

BKKOTP

Bangkok Suvarnabhumi

Sat 14/11

18:45-14:25

3 stops48h 40m

Bucharest Otopeni Intl

Wed 31/12

00:00-05:00

Nonstop0h 00m

฿12,654

BangkokBucharest

BKK Bangkok Suvarnabhumi - OTP Bucharest Otopeni Intl

BKKOTP

Bangkok Suvarnabhumi

Wed 14/10

09:15-18:05

2 stops36h 50m

Bucharest Otopeni Intl

Wed 31/12

00:00-05:00

Nonstop0h 00m

฿12,755

Phuket CityBucharest

HKT Phuket City - OTP Bucharest Otopeni Intl

HKTOTP

Phuket City

Tue 26/1

07:20-11:05

3 stops32h 45m

Bucharest Otopeni Intl

Wed 31/12

00:00-05:00

Nonstop0h 00m

฿13,057

Phuket CityBucharest

HKT Phuket City - OTP Bucharest Otopeni Intl

HKTOTP

Phuket City

Sat 13/2

09:05-10:15

2 stops30h 10m

Bucharest Otopeni Intl

Wed 31/12

00:00-05:00

Nonstop0h 00m

฿13,899

Phuket CityBucharest

HKT Phuket City - OTP Bucharest Otopeni Intl

HKTOTP

Phuket City

Sun 14/2

18:20-18:40

2 stops29h 20m

Bucharest Otopeni Intl

Wed 31/12

00:00-05:00

Nonstop0h 00m

฿14,000

Flights are sorted by cheapest return flights first.

Deals found on 7/10

Showing 1-10 of 38 resultsSorted by cheapest first

Best time to book a flight from Thailand to Otopeni Intl

Have a flexible travel schedule? Discover the best time to fly to Otopeni Intl from Thailand with our price prediction graph.

BKK-OTP

HKT-OTP

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 Thailand to Bucharest Otopeni Intl Airport

TH0-OTP

BKK-OTP

HKT-OTP

How often are flights from Thailand to Bucharest delayed?

About 41% of weekly flights between Thailand and Bucharest have experienced delays in the past year, with the average delay time being 145 minutes.

What is the most punctual flight time for Thailand to Bucharest flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Sunday tends to have the lowest number of delays on this route, whereas Tuesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Thailand to Bucharest flights?

Over the past year, HiSky have had the lowest number of delays on this route, with just 41% of flights being delayed.

Related info for your journey

How long is the flight from Thailand to Bucharest Otopeni Intl Airport?
For as low as ฿29,177, Qatar Airways can have you in Bucharest Otopeni Intl Airport from Thailand in 33h 55m. Thailand and Bucharest Otopeni Intl Airport are separated by a distance of 7963 km.
What are the most popular routes from Thailand to Bucharest Otopeni Intl Airport?
When deciding which route to take from Thailand to Bucharest Otopeni Intl Airport, consider Bangkok Suvarnabhumi - Bucharest Otopeni Intl, Bangkok Don Mueang Intl - Bucharest Otopeni Intl or Chiang Mai - Bucharest Otopeni Intl, as they are the most popular.
Can I find deals for flights from Thailand to Otopeni Intl that include hotel bookings?
Yes. In addition to deals on Thailand to Otopeni Intl flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Thailand to Otopeni Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thailand to Otopeni Intl.
Can I find deals for business class flights from Thailand to Otopeni Intl?
Yes. Cheapflights offers flight deals from Thailand to Otopeni Intl 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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How does Cheapflights help users find flights from Thailand to Otopeni Intl?

Deals for Thailand to Otopeni Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Thailand to Otopeni Intl?

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 Otopeni Intl from Thailand.

Can Cheapflights find flights from Thailand to Otopeni Intl with no change fees?

Yes, we can. To see specific flights from Thailand to Otopeni Intl 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 Thailand to Otopeni Intl become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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Cheap flights from Thailand to Bucharest Otopeni Intl Airport from ฿8,413

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Thailand to Otopeni Intl

Cheapest flights from Thailand to Otopeni IntlExplore the most affordable flight options available from Thailand to Otopeni Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 October 2026.

Explore the most affordable flight options available from Thailand to Otopeni Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 October 2026.

Best flights from Thailand to Otopeni IntlDiscover carefully curated flight deals from Thailand to Otopeni Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 October 2026.

Discover carefully curated flight deals from Thailand to Otopeni Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 October 2026.

Last-minute flights from Thailand to Otopeni IntlDiscover last-minute flight deals from Thailand to Otopeni Intl. Data last updated 8 October 2026 and is based on user searches.

Discover last-minute flight deals from Thailand to Otopeni Intl. Data last updated 8 October 2026 and is based on user searches.

One-way flights from Thailand to Otopeni IntlSearch for one-way flight options from Thailand to Otopeni Intl. Find affordable one-way fares based on user searches. Data last updated 8 October 2026.

Search for one-way flight options from Thailand to Otopeni Intl. Find affordable one-way fares based on user searches. Data last updated 8 October 2026.

Find flight deals from Thailand to Otopeni Intl

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Use the filters below to find and compare flights from Thailand to Bucharest Otopeni Intl Airport that are best for you.

Best time to book a flight from Thailand to Otopeni Intl

Have a flexible travel schedule? Discover the best time to fly to Otopeni Intl from Thailand with our price prediction graph.

Cheapflights Insights

How often are flights from Thailand to Bucharest delayed?

About 41% of weekly flights between Thailand and Bucharest have experienced delays in the past year, with the average delay time being 145 minutes.

What is the most punctual flight time for Thailand to Bucharest flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Sunday tends to have the lowest number of delays on this route, whereas Tuesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Thailand to Bucharest flights?

Over the past year, HiSky have had the lowest number of delays on this route, with just 41% of flights being delayed.

Related info for your journey

How long is the flight from Thailand to Bucharest Otopeni Intl Airport?

What are the most popular routes from Thailand to Bucharest Otopeni Intl Airport?

Can I find deals for flights from Thailand to Otopeni Intl that include hotel bookings?

How can I find direct flights from Thailand to Otopeni Intl?

Can I find deals for business class flights from Thailand to Otopeni Intl?

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 Thailand to Otopeni Intl

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Otopeni Intl by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Thailand to Otopeni Intl by cabin class

Find flights from Thailand to Otopeni Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Thailand and Otopeni Intl flights

Browse other Thailand and Otopeni Intl flight options. Last updated on 8 October 2026.

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Can Cheapflights notify me if prices for flights from Thailand to Otopeni Intl become cheaper?

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Cheapest flights from Thailand to Otopeni Intl
Explore the most affordable flight options available from Thailand to Otopeni Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 October 2026.

Best flights from Thailand to Otopeni Intl
Discover carefully curated flight deals from Thailand to Otopeni Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 October 2026.

Last-minute flights from Thailand to Otopeni Intl
Discover last-minute flight deals from Thailand to Otopeni Intl. Data last updated 8 October 2026 and is based on user searches.

One-way flights from Thailand to Otopeni Intl
Search for one-way flight options from Thailand to Otopeni Intl. Find affordable one-way fares based on user searches. Data last updated 8 October 2026.