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฿1,368+ 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 16/3. 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
20 Feb — 27 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 21 January 2026.

Good one-way deal

฿2,052 or less
Price to beat on a one-way flight from Bucharest Otopeni Intl.
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Enter your travel dates to find the best prices.

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 21 January 2026.

Wed 4/211:50
OTP
-
HKT
2 stops28h 55m
Multiple Airlines
Wed 11/211:05
HKT
-
OTP
3 stops28h 45m
Multiple Airlines
Deal found 19/1฿21,135
Wed 18/210:10
OTP
-
HKT
2 stops30h 35m
Multiple Airlines
Wed 25/212:35
HKT
-
OTP
3 stops27h 15m
Multiple Airlines
Deal found 18/1฿21,290
Fri 6/310:10
OTP
-
HKT
2 stops30h 35m
Multiple Airlines
Fri 13/322:05
HKT
-
OTP
2 stops31h 45m
Multiple Airlines
Deal found 20/1฿21,352
Sat 18/408:35
OTP
-
HKT
2 stops30h 55m
Multiple Airlines
Sun 26/422:05
HKT
-
OTP
3 stops28h 05m
Multiple Airlines
Deal found 20/1฿21,445
Thu 5/306:00
OTP
-
BKK
2 stops25h 20m
Multiple Airlines
Thu 12/313:35
BKK
-
OTP
3 stops30h 35m
Multiple Airlines
Deal found 19/1฿21,476
Mon 16/210:10
OTP
-
BKK
2 stops29h 55m
Multiple Airlines
Mon 23/220:40
BKK
-
OTP
3 stops30h 45m
Multiple Airlines
Deal found 18/1฿21,508
Thu 19/209:00
OTP
-
HKT
3 stops31h 45m
Multiple Airlines
Mon 2/317:05
HKT
-
OTP
3 stops31h 50m
Multiple Airlines
Deal found 19/1฿21,570
Wed 8/408:00
OTP
-
BKK
2 stops43h 50m
Multiple Airlines
Wed 22/408:55
BKK
-
OTP
2 stops39h 25m
Multiple Airlines
Deal found 19/1฿21,570
Sun 1/310:30
OTP
-
HKT
2 stops30h 15m
Multiple Airlines
Sat 14/322:05
HKT
-
OTP
3 stops34h 05m
Multiple Airlines
Deal found 19/1฿21,880
Tue 2/618:10
OTP
-
BKK
1 stop35h 20m
เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์
Thu 2/712:05
BKK
-
OTP
1 stop28h 55m
เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์
Deal found 20/1฿21,912
Sat 2/520:35
OTP
-
BKK
2 stops33h 20m
Multiple Airlines
Wed 13/520:15
BKK
-
OTP
2 stops25h 55m
Multiple Airlines
Deal found 19/1฿22,036
Mon 16/210:10
OTP
-
DMK
3 stops37h 10m
Multiple Airlines
Mon 23/216:50
DMK
-
OTP
3 stops30h 40m
Multiple Airlines
Deal found 18/1฿22,036

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 21 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 - DMK

OTPDMK

Bucharest Otopeni Intl

Mon 16/2

10:10-04:20

3 stops37h 10m

Bangkok Don Mueang Intl

Mon 23/2

16:50-18:30

3 stops30h 40m

฿22,036

BucharestBangkok

OTP - DMK

OTPDMK

Bucharest Otopeni Intl

Sun 1/2

10:30-04:25

3 stops36h 55m

Bangkok Don Mueang Intl

Sun 15/2

16:00-14:50

2 stops27h 50m

฿22,222

BucharestBangkok

OTP - DMK

OTPDMK

Bucharest Otopeni Intl

Mon 4/5

10:10-04:30

3 stops38h 20m

Bangkok Don Mueang Intl

Tue 12/5

16:50-17:50

3 stops29h 00m

฿22,782

BucharestBangkok

OTP - DMK

OTPDMK

Bucharest Otopeni Intl

Sat 2/5

18:50-02:40

3 stops27h 50m

Bangkok Don Mueang Intl

Wed 13/5

17:00-18:40

3 stops29h 40m

฿22,875

BucharestBangkok

OTP - DMK

OTPDMK

Bucharest Otopeni Intl

Wed 11/2

08:00-04:25

3 stops39h 25m

Bangkok Don Mueang Intl

Thu 26/2

20:55-19:40

3 stops27h 45m

฿23,994

BucharestBangkok

OTP - BKK

OTPBKK

Bucharest Otopeni Intl

Sat 7/3

08:35-09:20

2 stops19h 45m

Bangkok Suvarnabhumi

Sat 14/3

19:15-12:25

2 stops22h 10m

฿23,994

BucharestBangkok

OTP - BKK

OTPBKK

Bucharest Otopeni Intl

Mon 2/3

18:50-18:00

2 stops18h 10m

Bangkok Suvarnabhumi

Mon 16/3

09:25-01:45

3 stops21h 20m

฿27,040

BucharestBangkok

OTP - BKK

OTPBKK

Bucharest Otopeni Intl

Thu 26/2

06:00-10:05

1 stop23h 05m

Bangkok Suvarnabhumi

Thu 12/3

09:30-22:50

1 stop18h 20m

฿27,226

BucharestBangkok

OTP - BKK

OTPBKK

Bucharest Otopeni Intl

Sun 5/4

10:30-09:10

1 stop18h 40m

Bangkok Suvarnabhumi

Tue 14/4

00:40-18:40

1 stop22h 00m

฿28,501

BucharestKrabi

OTP - KBV

OTPKBV

Bucharest Otopeni Intl

Wed 11/2

23:10-19:45

1 stop15h 35m

Krabi

Tue 10/3

12:00-22:05

1 stop15h 05m

฿30,956

Flights are sorted by cheapest return flights first.

Deals found on 19/1

Showing 1-10 of 56 results
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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 16 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 ฿17,685). Flying from Bucharest Otopeni Intl Airport in July will prove the most costly (average of ฿25,797). 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 21 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 21 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 ฿1,926 to Chisinau (prices may vary depending on the airline and departure time). On average, users have booked flights for ฿2,052 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 ฿19,581

  • 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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