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Cheap flights from Southeast Asia to Bucharest Otopeni Intl Airport from S$ 447

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 10-9. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — OTP
2 Sep — 9 Sep1
1 adult

Cheap flight deals from Southeast Asia to Otopeni Intl

Keep the following information in mind while searching for Southeast Asia to Otopeni Intl flight deals. Data was last updated 28 August 2025.

Round-trip from

S$ 783

One-way from

S$ 447
Air France
  • Air France
  • 20-10-29-10
  • 2 total stops
  • 40h 30m total
  • Southeast Asia to Bucharest
Search Deals
10-9
  • 10-9
  • 2 total stops
  • 29h 05m total
  • Southeast Asia to Bucharest
Search Deals

Find flight deals from Southeast Asia to Otopeni Intl

Cheapest flights from Southeast Asia to Otopeni Intl
Explore the most affordable flight options available from Southeast Asia to Otopeni Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 August 2025.

Mon 20-1022:30SIN - OTP
1 stop18h 40mAir France
Wed 29-1013:05OTP - SIN
1 stop21h 50mAir France
Deal found 26-8S$ 783
Wed 29-1003:15SIN - OTP
1 stop16h 05mQatar Airways
Fri 7-1116:20OTP - SIN
1 stop16h 35mQatar Airways
Deal found 26-8S$ 855
Fri 31-1011:40SIN - OTP
1 stop27h 10mTurkish Airlines
Fri 7-1121:50OTP - SIN
1 stop28h 55mTurkish Airlines
Deal found 26-8S$ 869
Thu 30-1010:25SIN - OTP
1 stop16h 05mTurkish Airlines
Thu 6-1110:10OTP - SIN
1 stop17h 50mTurkish Airlines
Deal found 26-8S$ 878
Mon 20-1014:20SIN - OTP
2 stops40h 15mMultiple Airlines
Wed 29-1020:50OTP - SIN
1 stop24h 50mMultiple Airlines
Deal found 26-8S$ 898
Wed 29-1003:15SIN - OTP
1 stop16h 05mQatar Airways
Thu 6-1116:20OTP - SIN
1 stop16h 35mQatar Airways
Deal found 26-8S$ 919
Fri 31-1011:40SIN - OTP
1 stop14h 50mTurkish Airlines
Thu 6-1110:10OTP - SIN
1 stop17h 50mTurkish Airlines
Deal found 26-8S$ 920
Sat 1-1110:25SIN - OTP
1 stop16h 05mTurkish Airlines
Fri 7-1110:10OTP - SIN
1 stop16h 35mTurkish Airlines
Deal found 26-8S$ 923
Thu 30-1010:25SIN - OTP
1 stop16h 05mTurkish Airlines
Sat 8-1110:10OTP - SIN
1 stop16h 35mTurkish Airlines
Deal found 26-8S$ 951

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southeast Asia to Otopeni Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 200,618 searches. Data last updated 28 August 2025.
Use the filters below to find and compare flights from Southeast Asia to Bucharest Otopeni Intl Airport that are best for you.

Fly from

Southeast Asia

Fly to

Otopeni Intl

Route

Depart

Return

Price

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Mon 20-10

22:30-12:10

1 stop18h 40m

Bucharest Otopeni Intl

Wed 29-10

13:05-16:55

1 stop21h 50m

S$ 783

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Wed 29-10

03:15-13:20

1 stop16h 05m

Bucharest Otopeni Intl

Fri 7-11

16:20-14:55

1 stop16h 35m

S$ 855

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Fri 31-10

11:40-08:50

1 stop27h 10m

Bucharest Otopeni Intl

Fri 7-11

21:50-08:45

1 stop28h 55m

S$ 869

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Thu 30-10

10:25-20:30

1 stop16h 05m

Bucharest Otopeni Intl

Thu 6-11

10:10-10:00

1 stop17h 50m

S$ 878

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Mon 20-10

14:20-01:35

2 stops40h 15m

Bucharest Otopeni Intl

Wed 29-10

20:50-03:40

1 stop24h 50m

S$ 898

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Wed 29-10

03:15-13:20

1 stop16h 05m

Bucharest Otopeni Intl

Thu 6-11

16:20-14:55

1 stop16h 35m

S$ 919

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Fri 31-10

11:40-20:30

1 stop14h 50m

Bucharest Otopeni Intl

Thu 6-11

10:10-10:00

1 stop17h 50m

S$ 920

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Sat 1-11

10:25-20:30

1 stop16h 05m

Bucharest Otopeni Intl

Thu 6-11

10:10-10:00

1 stop17h 50m

S$ 920

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Sat 1-11

10:25-20:30

1 stop16h 05m

Bucharest Otopeni Intl

Fri 7-11

10:10-08:45

1 stop16h 35m

S$ 923

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Wed 10-9

00:55-01:00

2 stops29h 05m

S$ 447

Flights are sorted by cheapest return flights first.

Deals found on 26-8

Showing 1-10 of 15 results
1
2

Best time to book a flight from Southeast Asia to Otopeni Intl

Have a flexible travel schedule? Discover the best time to fly to Otopeni Intl from Southeast Asia 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 from Southeast Asia to Bucharest Otopeni Intl Airport
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Otopeni Intl

Get insights into the airlines that provide service to Otopeni Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Otopeni Intl. Reviews last updated 28 August 2025.
Read through reviews of airlines operating flights from Southeast Asia to Bucharest Otopeni Intl Airport, such as Turkish Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.3
Good
3,955 reviews
Check prices

Overall

7.3

Comfort

7.3

Crew

7.7

Boarding

7.3

Food

7.4

Entertainment

7.4

Reviews

1 / 20
2.0
Mediocre

Brian,Jul 2025

SEA - IST

Horrible check-in experience in Seattle. Was actually yelled at by a customer service rep and then he intentionally would put us in the back row to make sure our seats would not recline. When I complained to customer service they told me they did not find any issues with how we were treated. The sinks did not drain in the bathroom during the flight and my in-flight entertainment never worked during a 12 hour flight. They said they would reset 3 times but never did. Would never fly them again.
Turkish Airlines
7.3
Good
3,955 reviews
Turkish Airlines
7.3
Good
3,955 reviews
Check prices

Overall

7.3

Comfort

7.3

Crew

7.7

Boarding

7.3

Food

7.4

Entertainment

7.4

Reviews

1 / 20
2.0
Mediocre

Brian,Jul 2025

SEA - IST

Horrible check-in experience in Seattle. Was actually yelled at by a customer service rep and then he intentionally would put us in the back row to make sure our seats would not recline. When I complained to customer service they told me they did not find any issues with how we were treated. The sinks did not drain in the bathroom during the flight and my in-flight entertainment never worked during a 12 hour flight. They said they would reset 3 times but never did. Would never fly them again.

Related info for your journey

Find useful and relevant information for your journey from Southeast Asia to Otopeni Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Southeast Asia to Bucharest Otopeni Intl Airport?

    For as low as S$ 855, Air France can have you in Bucharest Otopeni Intl Airport from Southeast Asia in 16h 05m. Southeast Asia and Bucharest Otopeni Intl Airport are separated by a distance of 8938 km. This flight may include one or multiple stops.

  • Can I find deals for flights from Southeast Asia to Otopeni Intl that include hotel bookings?

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

  • How can I find direct flights from Southeast Asia to Otopeni Intl?

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

  • Can I find deals for business class flights from Southeast Asia to Otopeni Intl?

    Yes. Cheapflights offers flight deals from Southeast Asia 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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Alternative routes for Southeast Asia to Otopeni Intl

See prices for flight routes from nearby airports that may be better suited for you.
Singapore to Otopeni Intl flights

Top airline flying from Southeast Asia to Otopeni Intl

Discover the top airline that operate flights from Southeast Asia to Otopeni Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 200,618 searches. Data last updated 28 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapestS$ 767AverageS$ 911FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights

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How does Cheapflights help users find flights from Southeast Asia to Otopeni Intl?

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

Need flexible booking options for your flight to Otopeni Intl from Southeast Asia? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Otopeni Intl from Southeast Asia today and book when prices fit your budget.

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