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Cheap flights from Romania to Thailand from ฿10,515

OTP — BKK
22 Oct — 29 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Romania to Thailand

Enter your travel dates to find the best prices.

Cheapest flights from Romania to Thailand

Mon 9/1115:35 -
2 stops32h 55m
Tue 24/1106:30 -
2 stops33h 30m
Deal found 21/9฿21,163
Thu 1/1015:50 -
2 stops37h 55m
Sun 4/1020:15 -
2 stops19h 45m
Deal found 18/9฿21,263
Fri 2/1021:20 -
2 stops32h 25m
Mon 5/1020:15 -
2 stops32h 45m
Deal found 18/9฿21,329
Sun 27/920:35 -
2 stops33h 10m
Sat 3/1020:15 -
2 stops19h 45m
Deal found 18/9฿21,362
Wed 11/1116:25 -
1 stop16h 15m
Wed 18/1119:30 -
1 stop38h 45m
Deal found 20/9฿21,429
Sun 25/1015:50 -
2 stops36h 30m
Sun 8/1119:15 -
2 stops22h 10m
Deal found 18/9฿21,462
Sun 25/1015:50 -
2 stops36h 30m
Sat 7/1119:15 -
2 stops22h 10m
Deal found 22/9฿21,495
Sun 27/920:35 -
2 stops33h 10m
Fri 2/1020:15 -
2 stops19h 45m
Deal found 22/9฿21,528
Thu 1/1015:50 -
2 stops37h 55m
Sat 24/420:15 -
2 stops20h 10m
Deal found 19/9฿21,561
Mon 7/1216:25 -
1 stop16h 15m
Thu 17/1215:15 -
1 stop19h 00m
Deal found 18/9฿21,594
Mon 9/1116:00 -
1 stop19h 05m
Tue 24/1123:05 -
1 stop21h 00m
Deal found 20/9฿21,727

Find flight deals from Romania to Thailand

Round-trip from

฿21,163

One-way from

฿10,515

Popular in

July

Cheapest in

September

Average price

฿23,087
9/11-24/11
  • 9/11-24/11
  • 4 total stops
  • 66h 25m total
  • Romania to Thailand
Search Deals
22/10-31/12
  • 22/10-31/12
  • 2 total stops
  • 33h 30m total
  • Romania to Thailand
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (฿4,479 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (฿25,276 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Romania to Thailand that are best for you.

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Route

Depart

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Price

Cheapest return flight

BucharestBangkok

OTP Bucharest Otopeni Intl - BKK Bangkok Suvarnabhumi

OTPBKK

Bucharest Otopeni Intl

Mon 23/11

15:35-10:30

2 stops37h 55m

Bangkok Suvarnabhumi

Wed 31/12

00:00-19:00

Nonstop0h 00m

฿11,510
Fastest return journey

BucharestBangkok

OTP Bucharest Otopeni Intl - BKK Bangkok Suvarnabhumi

OTPBKK

Bucharest Otopeni Intl

Fri 2/10

08:10-09:45

2 stops21h 35m

Bangkok Suvarnabhumi

Wed 31/12

00:00-19:00

Nonstop0h 00m

฿11,610

BucharestBangkok

OTP Bucharest Otopeni Intl - BKK Bangkok Suvarnabhumi

OTPBKK

Bucharest Otopeni Intl

Thu 1/10

07:35-09:45

2 stops22h 10m

Bangkok Suvarnabhumi

Wed 31/12

00:00-19:00

Nonstop0h 00m

฿11,610

BucharestBangkok

OTP Bucharest Otopeni Intl - BKK Bangkok Suvarnabhumi

OTPBKK

Bucharest Otopeni Intl

Sat 24/10

23:25-06:45

3 stops51h 20m

Bangkok Suvarnabhumi

Wed 31/12

00:00-19:00

Nonstop0h 00m

฿12,539

BucharestBangkok

OTP Bucharest Otopeni Intl - BKK Bangkok Suvarnabhumi

OTPBKK

Bucharest Otopeni Intl

Fri 30/10

19:00-17:05

3 stops41h 05m

Bangkok Suvarnabhumi

Wed 31/12

00:00-19:00

Nonstop0h 00m

฿12,738

BucharestBangkok

OTP Bucharest Otopeni Intl - BKK Bangkok Suvarnabhumi

OTPBKK

Bucharest Otopeni Intl

Thu 22/10

04:30-23:55

3 stops39h 25m

Bangkok Suvarnabhumi

Wed 31/12

00:00-19:00

Nonstop0h 00m

฿13,434

BucharestBangkok

OTP Bucharest Otopeni Intl - BKK Bangkok Suvarnabhumi

OTPBKK

Bucharest Otopeni Intl

Sat 17/10

20:20-07:50

3 stops31h 30m

Bangkok Suvarnabhumi

Wed 31/12

00:00-19:00

Nonstop0h 00m

฿14,230

BucharestBangkok

OTP Bucharest Otopeni Intl - BKK Bangkok Suvarnabhumi

OTPBKK

Bucharest Otopeni Intl

Sat 21/11

10:40-19:25

1 stop27h 45m

Bangkok Suvarnabhumi

Wed 31/12

00:00-19:00

Nonstop0h 00m

฿14,297

BucharestBangkok

OTP Bucharest Otopeni Intl - BKK Bangkok Suvarnabhumi

OTPBKK

Bucharest Otopeni Intl

Mon 4/1

10:40-19:25

1 stop27h 45m

Bangkok Suvarnabhumi

Wed 31/12

00:00-19:00

Nonstop0h 00m

฿15,491

BucharestBangkok

OTP Bucharest Otopeni Intl - BKK Bangkok Suvarnabhumi

OTPBKK

Bucharest Otopeni Intl

Wed 30/12

20:25-23:25

3 stops46h 00m

Bangkok Suvarnabhumi

Wed 31/12

00:00-19:00

Nonstop0h 00m

฿15,657

Flights are sorted by cheapest return flights first.

Deals found on 21/9

Showing 1-10 of 20 resultsSorted by cheapest first
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Best time to book a flight from Romania to Thailand

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

Cheapflights Insights

Everything you need to know about your flight from Romania to Thailand

What is the cheapest month to book a flight from Romania to Thailand?

Currently, October is the cheapest month in which you can book a flight from Romania to Thailand (average of ฿22,623). Flying from Romania to Thailand in December is currently the most expensive (average of ฿38,180). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How often are flights from Romania to Thailand delayed?

About 35% of weekly flights between Romania and Thailand have experienced delays in the past year, with the average delay time being 157 minutes.

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

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

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

Saturday 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 Romania to Thailand flights?

Over the past year, HiSky have had the lowest number of delays on this route, with just 35% of flights being delayed.

How far ahead should I book a flight from Romania to Thailand?

The best time to book flights from Romania to Thailand is 63 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Related info for your journey

  • How long is the flight from Romania to Thailand?

    บริติชแอร์เวย์ and Qatar Airways can get you from Romania to Thailand in just under 19h 05m. Your travel time can differ by up to 3h. The distance between Romania and Thailand 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 Romania to Thailand that include hotel bookings?

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

  • How can I find direct flights from Romania to Thailand?

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

  • Can I find deals for business class flights from Romania to Thailand?

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

  • What is the cheapest month to book a flight from Romania to Thailand?

    Currently, October is the cheapest month in which you can book a flight from Romania to Thailand (average of ฿22,623). Flying from Romania to Thailand in December is currently the most expensive (average of ฿38,180). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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How does Cheapflights help users find flights from Romania to Thailand?

Deals for Romania to Thailand 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 Romania to Thailand?

Millions of users choose and trust Cheapflights to book the best flight deals from Romania to Thailand for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Certainly. Search results for flights to Thailand from Romania shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes! Start tracking prices for Romania to Thailand 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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