฿10,692+ Cheap flights to Otopeni Intl

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 16/6. Fares are subject to change and may not be available on all flights or dates of travel.
— OTP
3 Jul — 10 Jul1
1 adult
1 adult, Economy, 0 bags

Flights to Otopeni Intl in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Otopeni Intl Airport
Explore the most affordable flight options available to Otopeni Intl Airport. Find the lowest fares based on data from user searches, with prices last updated on 3 June 2026.

Mon 8/619:45
BKK
-
OTP
1 stop16h 55m
Qatar Airways
Fri 12/617:10
OTP
-
BKK
1 stop22h 45m
Qatar Airways
Deal found 1/6฿26,534
Thu 18/620:00
BKK
-
OTP
1 stop22h 15m
Qatar Airways
Mon 22/617:10
OTP
-
BKK
1 stop22h 15m
Qatar Airways
Deal found 2/6฿27,023
Sun 30/802:30
BKK
-
OTP
1 stop15h 45m
Qatar Airways
Sat 5/910:40
OTP
-
BKK
1 stop22h 45m
Qatar Airways
Deal found 2/6฿27,740
Sat 1/802:30
BKK
-
OTP
1 stop15h 45m
Qatar Airways
Sun 16/817:10
OTP
-
BKK
1 stop22h 15m
Qatar Airways
Deal found 31/5฿28,066
Sun 28/603:00
BKK
-
OTP
1 stop15h 15m
Qatar Airways
Wed 29/717:10
OTP
-
BKK
1 stop16h 15m
Qatar Airways
Deal found 2/6฿28,425
Sun 2/809:00
BKK
-
OTP
2 stops15h 15m
Multiple Airlines
Sun 16/820:35
OTP
-
BKK
2 stops33h 10m
Multiple Airlines
Deal found 31/5฿29,924
Sat 29/802:30
BKK
-
OTP
1 stop15h 45m
Qatar Airways
Sat 5/910:40
OTP
-
BKK
1 stop22h 45m
Qatar Airways
Deal found 2/6฿30,413
Sun 2/823:50
DMK
-
OTP
1 stop18h 15m
ฟลายดูไบ
Sun 16/815:05
OTP
-
DMK
1 stop16h 20m
ฟลายดูไบ
Deal found 31/5฿32,304
Sun 30/823:50
DMK
-
OTP
1 stop18h 15m
ฟลายดูไบ
Sat 5/915:05
OTP
-
DMK
1 stop16h 20m
ฟลายดูไบ
Deal found 2/6฿33,379
Sat 29/823:50
DMK
-
OTP
1 stop18h 15m
ฟลายดูไบ
Sat 5/915:05
OTP
-
DMK
1 stop16h 20m
ฟลายดูไบ
Deal found 2/6฿34,488
Mon 31/823:50
DMK
-
OTP
1 stop18h 15m
ฟลายดูไบ
Sun 6/915:05
OTP
-
DMK
1 stop16h 20m
ฟลายดูไบ
Deal found 2/6฿38,269
Sun 30/809:15
DMK
-
OTP
2 stops44h 05m
Multiple Airlines
Sat 5/915:05
OTP
-
DMK
1 stop16h 20m
Multiple Airlines
Deal found 2/6฿51,275

Find flight deals to Otopeni Intl Airport

Find the latest flights to Otopeni Intl in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 3 June 2026.

Return from

฿26,664

One-way from

฿10,692
Qatar Airways
  • Qatar Airways
  • 1/9-16/9
  • 2 total stops
  • 54h 15m total
  • Bangkok to Bucharest
Search Deals
16/6
  • 16/6
  • 2 total stops
  • 20h 40m total
  • Bangkok to Bucharest
Search Deals

Cheapflights Fare Finder

 
Locate flights to Otopeni Intl that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 3 June 2026.
Use the filters below to find and compare flights to Bucharest Otopeni Intl Airport that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

BangkokBucharest

BKK - OTP

BKKOTP

Bangkok Suvarnabhumi

Tue 1/9

02:30-14:15

1 stop15h 45m

Bucharest Otopeni Intl

Mon 14/9

17:10-12:55

1 stop15h 45m

฿26,892

BangkokBucharest

BKK - OTP

BKKOTP

Bangkok Suvarnabhumi

Thu 18/6

20:00-14:15

1 stop22h 15m

Bucharest Otopeni Intl

Mon 22/6

17:10-19:25

1 stop22h 15m

฿27,023

BangkokBucharest

BKK - OTP

BKKOTP

Bangkok Suvarnabhumi

Sun 28/6

02:30-14:15

1 stop15h 45m

Bucharest Otopeni Intl

Wed 29/7

17:10-13:25

1 stop16h 15m

฿28,685

BangkokBucharest

BKK - OTP

BKKOTP

Bangkok Suvarnabhumi

Sat 29/8

09:55-14:15

1 stop32h 20m

Bucharest Otopeni Intl

Thu 17/9

10:40-07:15

1 stop16h 35m

฿30,543

BangkokBucharest

BKK - OTP

BKKOTP

Bangkok Suvarnabhumi

Sat 1/8

03:00-20:20

2 stops21h 20m

Bucharest Otopeni Intl

Sun 16/8

17:10-19:25

1 stop22h 15m

฿31,130

BangkokBucharest

DMK - OTP

DMKOTP

Bangkok Don Mueang Intl

Sun 2/8

23:50-14:05

1 stop18h 15m

Bucharest Otopeni Intl

Sun 16/8

15:05-11:25

1 stop16h 20m

฿32,304

BangkokBucharest

DMK - OTP

DMKOTP

Bangkok Don Mueang Intl

Sun 30/8

23:50-14:05

1 stop18h 15m

Bucharest Otopeni Intl

Fri 4/9

15:05-11:25

1 stop16h 20m

฿34,488

BangkokBucharest

DMK - OTP

DMKOTP

Bangkok Don Mueang Intl

Sat 29/8

23:50-14:05

1 stop18h 15m

Bucharest Otopeni Intl

Sat 5/9

15:05-11:25

1 stop16h 20m

฿34,488

BangkokBucharest

DMK - OTP

DMKOTP

Bangkok Don Mueang Intl

Sun 2/8

23:50-15:20

2 stops43h 30m

Bucharest Otopeni Intl

Sun 16/8

04:30-11:25

2 stops26h 55m

฿51,862

BangkokBucharest

DMK - OTP

DMKOTP

Bangkok Don Mueang Intl

Wed 1/7

23:50-14:05

1 stop18h 15m

Bucharest Otopeni Intl

Mon 13/7

15:05-11:25

1 stop16h 20m

฿129,312

Flights are sorted by cheapest return flights first.

Deals found on 30/5

Showing 1-10 of 34 resultsSorted by cheapest first
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Best time to book a flight to Otopeni Intl

Have a flexible travel schedule? Discover the best time to fly to Otopeni Intl 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 to Bucharest Otopeni Intl Airport

How long is the flight to Otopeni Intl?

On average, a flight from Bangkok to Otopeni Intl takes 25 hours 52 minutes. Flights to Otopeni Intl from other popular cities in Thailand will vary in length. Below are a few examples of popular routes and their flight times.

Rainfall in Otopeni Intl by month

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

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

Temperature in Otopeni Intl by month

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

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

FAQs about flying to Otopeni Intl

  • Can I find cheaper flights to Otopeni Intl if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Otopeni Intl on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Where does the fastest flight to Otopeni Intl depart from?

    For those looking to save time traveling to Otopeni Intl, Chiang Mai offers the quickest one-way flight (22 hours 5 minutes).

  • Does Bucharest Otopeni Intl have rental cars?

    Yes. Those touching down at Bucharest Otopeni Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Bucharest Otopeni Intl?

    Yes. Bucharest Otopeni Intl has hotels nearby for those requiring accommodations. Otopeni City Gardens is the closest property to Bucharest Otopeni Intl (1.6 km away from Bucharest Otopeni Intl).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Search flights to Otopeni Intl by cabin class

Find flights to Otopeni Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class flights to Bucharest Otopeni Intl Airport
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Prem Economy Class flights to Bucharest Otopeni Intl Airport
Economy Class flights to Bucharest Otopeni Intl Airport

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Deals for 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 to your preference, such as price, airport, cabin class, and plenty of other options.

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

Cheapflights helps you find that perfect flight to Otopeni Intl by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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Users can book flights with no change fees policies with our dedicated filters. Book flights to Otopeni Intl flexibly with Cheapflights today.

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

Yes, Cheapflights offers price alerts on Otopeni Intl flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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