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฿1,346+ Cheap flights from Bucharest Otopeni Intl Airport

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
OTP — BKK
9 Feb — 16 Feb1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Otopeni Intl

Discover essential information about flights departing from Otopeni Intl, including flight schedules, destinations, airlines operating at the Otopeni Intl airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 10 January 2026.

Good one-way deal

฿2,067 or less
Price to beat on a one-way flight from Bucharest Otopeni Intl.
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Cheapest flights from Otopeni Intl
Explore the most affordable flight options available from Otopeni Intl. Find the lowest fares based on data from user searches, with prices last updated on 10 January 2026.

Fri 23/110:10OTP - BKK
2 stops24h 15mMultiple Airlines
Mon 26/118:20BKK - OTP
2 stops31h 05mMultiple Airlines
Deal found 10/1฿21,635
Tue 24/208:35OTP - HKT
2 stops32h 10mMultiple Airlines
Tue 3/311:05HKT - OTP
3 stops28h 45mMultiple Airlines
Deal found 10/1฿21,728
Sun 1/210:30OTP - HKT
2 stops30h 15mMultiple Airlines
Thu 12/221:15HKT - OTP
3 stops28h 00mMultiple Airlines
Deal found 9/1฿21,760
Tue 28/413:15OTP - BKK
1 stop21h 35mออสเตรียนแอร์ไลน์
Wed 13/523:40BKK - OTP
1 stop13h 25mออสเตรียนแอร์ไลน์
Deal found 9/1฿21,791
Thu 22/110:30OTP - BKK
2 stops29h 35mMultiple Airlines
Tue 10/215:30BKK - OTP
2 stops34h 15mMultiple Airlines
Deal found 9/1฿21,822
Thu 2/411:15OTP - HKT
3 stops28h 35mMultiple Airlines
Tue 7/416:45HKT - OTP
2 stops31h 00mMultiple Airlines
Deal found 10/1฿21,916
Tue 5/506:20OTP - BKK
1 stop23h 30mสวิส อินเตอร์เนชั่นแนล แอร์ไลน์
Wed 20/512:50BKK - OTP
1 stop16h 15mสวิส อินเตอร์เนชั่นแนล แอร์ไลน์
Deal found 9/1฿21,916
Tue 17/217:05OTP - BKK
1 stop27h 15mMultiple Airlines
Thu 12/319:55BKK - OTP
2 stops52h 35mMultiple Airlines
Deal found 10/1฿21,948
Wed 4/210:50OTP - HKT
3 stops29h 15mMultiple Airlines
Sun 8/208:55HKT - OTP
3 stops40h 50mMultiple Airlines
Deal found 9/1฿21,979
Sat 24/110:10OTP - CNX
3 stops32h 25mMultiple Airlines
Wed 28/115:35CNX - OTP
2 stops35h 50mMultiple Airlines
Deal found 9/1฿22,010
Tue 28/414:30OTP - BKK
3 stops29h 10mMultiple Airlines
Wed 13/513:50BKK - OTP
2 stops34h 05mMultiple Airlines
Deal found 9/1฿22,010
Thu 29/109:00OTP - BKK
3 stops31h 05mMultiple Airlines
Sun 8/218:40BKK - OTP
3 stops31h 05mMultiple Airlines
Deal found 8/1฿22,073

Find flights from Otopeni Intl within your budget

 
Find flights departing from Otopeni Intl that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 10 January 2026. In the last 7 days, Cheapflights users made a total of 17,341 searches

Fly to

Suvarnabhumi

Route

Depart

Return

Price

BucharestBangkok

OTP - BKK

OTPBKK

Bucharest Otopeni Intl

Fri 23/1

10:10-15:25

2 stops24h 15m

Bangkok Suvarnabhumi

Mon 26/1

18:20-20:25

2 stops31h 05m

฿21,635

BucharestPhuket City

OTP - HKT

OTPHKT

Bucharest Otopeni Intl

Tue 24/2

08:35-21:45

2 stops32h 10m

Phuket City

Tue 3/3

11:05-10:50

3 stops28h 45m

฿21,728

BucharestChiang Mai

OTP - CNX

OTPCNX

Bucharest Otopeni Intl

Sat 24/1

10:10-23:35

3 stops32h 25m

Chiang Mai

Wed 28/1

15:35-22:25

2 stops35h 50m

฿22,010

BucharestBangkok

OTP - BKK

OTPBKK

Bucharest Otopeni Intl

Mon 18/5

14:00-09:30

1 stop15h 30m

Bangkok Suvarnabhumi

Sat 30/5

12:05-00:45

1 stop16h 40m

฿22,104

BucharestBangkok

OTP - DMK

OTPDMK

Bucharest Otopeni Intl

Sun 8/2

10:30-04:25

3 stops36h 55m

Bangkok Don Mueang Intl

Thu 19/2

20:10-20:15

3 stops29h 05m

฿22,511

BucharestBangkok

OTP - DMK

OTPDMK

Bucharest Otopeni Intl

Thu 12/2

08:35-04:25

3 stops38h 50m

Bangkok Don Mueang Intl

Thu 19/2

20:10-20:15

3 stops29h 05m

฿22,574

BucharestBangkok

OTP - DMK

OTPDMK

Bucharest Otopeni Intl

Mon 13/4

07:40-04:20

3 stops40h 40m

Bangkok Don Mueang Intl

Sun 26/4

17:20-00:30

3 stops35h 10m

฿23,012

BucharestBangkok

OTP - DMK

OTPDMK

Bucharest Otopeni Intl

Thu 29/1

10:30-04:25

3 stops36h 55m

Bangkok Don Mueang Intl

Sun 8/2

17:50-20:45

3 stops31h 55m

฿23,263

BucharestBangkok

OTP - BKK

OTPBKK

Bucharest Otopeni Intl

Mon 4/5

18:55-14:50

1 stop15h 55m

Bangkok Suvarnabhumi

Mon 11/5

23:40-12:25

1 stop16h 45m

฿23,419

BucharestPhuket City

OTP - HKT

OTPHKT

Bucharest Otopeni Intl

Sat 31/1

09:40-18:35

2 stops27h 55m

Phuket City

Tue 10/2

22:05-03:10

3 stops34h 05m

฿23,450

Flights are sorted by cheapest return flights first.

Deals found on 9/1

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Best time to book a flight from Otopeni Intl

Have a flexible travel schedule? Discover the best time to fly from 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.

Travel insights for flights from Otopeni Intl

Get recent, data-driven insights about flights from Otopeni Intl including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Bucharest Otopeni Intl Airport?

Use this chart to determine the optimal time to book a return flight from Otopeni Intl to Suvarnabhumi. Price data was last updated on 9 January 2026.

Booking 55 days in advance of your planned departure date is, on average, the best time to get cheap flights from Bucharest Otopeni Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Bucharest Otopeni Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Bucharest Otopeni Intl Airport (average of ฿17,815). Flying from Bucharest Otopeni Intl Airport in July will prove the most costly (average of ฿25,986). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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Alternate flight departure points to Otopeni Intl

Consider leaving from one of these other departure points that are located a short distance from Otopeni Intl. Flight origins were last updated on 10 January 2026.
Flights from Timisoara
Flights from Sibiu
Flights from Bacău
Flights from Otopeni Intl
Flights from Cluj Napoca

Related info for your journey

Access useful and relevant information related to your journey from Otopeni Intl. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 10 January 2026.

  • What are the most popular destinations to fly to from Bucharest Otopeni Intl Airport?

    The most selected flight destinations from Bucharest Otopeni Intl Airport for the current month are Dubai, Barcelona-El Prat Airport, Colombo Bandaranaike Intl Airport. While Dubai, Barcelona-El Prat Airport, Athens are the top choices made by travellers year-round.

  • What is the cheapest flight from Bucharest Otopeni Intl Airport to anywhere?

    Users have flown out of Bucharest Otopeni Intl Airport for as low as ฿1,940 to Chisinau (prices may vary depending on the airline and departure time). On average, users have booked flights for ฿2,067 to fly from Bucharest Otopeni Intl Airport.

  • What is the cheapest month to fly from Bucharest Otopeni Intl Airport?

    At the present moment the cheapest month to fly from Bucharest Otopeni Intl Airport is currently September; with July being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from Bucharest Otopeni Intl Airport?

    Here are some of the cheapest flight destinations from Bucharest Otopeni Intl Airport:
    Fly from Bucharest to Bangkok from ฿17,376

  • How does Cheapflights help users find flights from Otopeni Intl?

    Cheapflights makes it easy to find flights from Otopeni Intl by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

    Millions of users choose and trust Cheapflights to book the best flight deals from Otopeni Intl 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 Otopeni Intl with no change fees?

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

    Yes! Start tracking prices for flights from Otopeni Intl 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 the alerts.

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How does Cheapflights help users find flights from Otopeni Intl?

Cheapflights makes it easy to find flights from Otopeni Intl by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Otopeni Intl 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 Otopeni Intl with no change fees?

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

Yes! Start tracking prices for flights from Otopeni Intl 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 the alerts.

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