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Cheap flights from Singapore to Bucharest Otopeni Intl Airport from S$ 448

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 12-5. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — OTP
21 Feb — 28 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Singapore to Otopeni Intl

Enter your travel dates to find the best prices.

Cheapest flights from Singapore to Otopeni Intl
Explore the most affordable flight options available from Singapore to Otopeni Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 January 2026.

Sun 25-110:15
SIN
-
OTP
1 stop33h 55m
Turkish Airlines
Mon 2-221:55
OTP
-
SIN
1 stop30h 05m
Turkish Airlines
Deal found 21-1S$ 805
Sun 25-110:15
SIN
-
OTP
1 stop33h 55m
Turkish Airlines
Thu 29-110:10
OTP
-
SIN
1 stop17h 50m
Turkish Airlines
Deal found 21-1S$ 816
Fri 6-311:40
SIN
-
OTP
1 stop32h 30m
Turkish Airlines
Fri 13-321:50
OTP
-
SIN
1 stop28h 45m
Turkish Airlines
Deal found 20-1S$ 832
Fri 30-1003:15
SIN
-
OTP
1 stop16h 05m
Qatar Airways
Tue 10-1116:20
OTP
-
SIN
1 stop16h 35m
Qatar Airways
Deal found 20-1S$ 842
Fri 6-319:25
SIN
-
OTP
2 stops22h 05m
Multiple Airlines
Fri 13-321:55
OTP
-
SIN
1 stop23h 45m
Multiple Airlines
Deal found 20-1S$ 866
Sun 15-222:50
SIN
-
OTP
1 stop19h 15m
Multiple Airlines
Tue 10-306:00
OTP
-
SIN
1 stop28h 15m
Multiple Airlines
Deal found 20-1S$ 883
Mon 15-603:15
SIN
-
OTP
1 stop16h 00m
Qatar Airways
Wed 15-717:10
OTP
-
SIN
2 stops20h 05m
Qatar Airways
Deal found 21-1S$ 890
Wed 11-311:40
SIN
-
OTP
1 stop14h 50m
Turkish Airlines
Sun 15-310:10
OTP
-
SIN
1 stop17h 50m
Turkish Airlines
Deal found 20-1S$ 914

Find flight deals from Singapore to Otopeni Intl

Keep the following information in mind while searching for Singapore to Otopeni Intl flight deals. Data was last updated 22 January 2026.

Round-trip from

S$ 832

One-way from

S$ 448

Popular in

July

Cheapest in

March
Turkish Airlines
  • Turkish Airlines
  • 6-3-13-3
  • 2 total stops
  • 61h 15m total
  • Singapore to Bucharest
Search Deals
Turkish Airlines
  • Turkish Airlines
  • 12-5
  • 1 total stop
  • 33h 10m total
  • Singapore to Bucharest
Search Deals
Highest demand for flights based on searches. 28% potential increase in price (S$ 586 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease (S$ 159 potential savings vs. average return price).
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Singapore 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 22 January 2026.
Use the filters below to find and compare flights from Singapore to Bucharest Otopeni Intl Airport that are best for you.

Fly from

Singapore

Fly to

Otopeni Intl

Route

Depart

Return

Price

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Fri 6-3

11:40-14:10

1 stop32h 30m

Bucharest Otopeni Intl

Fri 13-3

21:50-08:35

1 stop28h 45m

S$ 832

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Fri 6-3

19:25-11:30

2 stops22h 05m

Bucharest Otopeni Intl

Fri 13-3

21:55-03:40

1 stop23h 45m

S$ 866

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Sun 15-2

22:50-12:05

1 stop19h 15m

Bucharest Otopeni Intl

Tue 10-3

06:00-16:15

1 stop28h 15m

S$ 883

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Mon 15-6

03:15-14:15

1 stop16h 00m

Bucharest Otopeni Intl

Wed 15-7

17:10-18:15

2 stops20h 05m

S$ 890

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Wed 11-3

11:40-20:30

1 stop14h 50m

Bucharest Otopeni Intl

Sun 15-3

10:10-10:00

1 stop17h 50m

S$ 914

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Tue 16-6

16:00-11:45

2 stops24h 45m

Bucharest Otopeni Intl

Wed 15-7

07:40-17:20

2 stops28h 40m

S$ 972

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Tue 12-5

10:25-14:35

1 stop33h 10m

S$ 448

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Wed 15-4

11:10-14:35

1 stop32h 25m

S$ 449

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Wed 18-2

11:40-08:50

1 stop27h 10m

S$ 451

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Mon 23-2

11:40-14:10

1 stop32h 30m

S$ 451

Flights are sorted by cheapest return flights first.

Deals found on 20-1

Showing 1-10 of 13 results
1
2

Best time to book a flight from Singapore to Otopeni Intl

Have a flexible travel schedule? Discover the best time to fly to Otopeni Intl from Singapore 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 Singapore 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 22 January 2026.
See what other customers who have flown with Turkish Airlines from Singapore to Bucharest Otopeni Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.3
Good
4,200 reviews
Check prices

Crew

7.8

Food

7.4

Overall

7.3

Boarding

7.3

Comfort

7.3

Entertainment

7.4

Reviews

1 / 20
10.0
Excellent

Yamilet,Nov 2024

NAV - IST

Excellent service. Only you need to use stairs to up and down of the plane .
Turkish Airlines
7.3
Good
4,200 reviews
Turkish Airlines
7.3
Good
4,200 reviews
Check prices

Crew

7.8

Food

7.4

Overall

7.3

Boarding

7.3

Comfort

7.3

Entertainment

7.4

Reviews

1 / 20
10.0
Excellent

Yamilet,Nov 2024

NAV - IST

Excellent service. Only you need to use stairs to up and down of the plane .

Related info for your journey

Find useful and relevant information for your journey from Singapore 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 Singapore to Bucharest Otopeni Intl Airport?

    Departing from Singapore to Bucharest Otopeni Intl Airport will take you 16h. The distance from Singapore to Bucharest Otopeni Intl Airport is about 8938 km. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Singapore 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 Singapore 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 Singapore to Otopeni Intl

Discover the top airline that operate flights from Singapore 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 22 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapestS$ 844AverageS$ 911FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights

Fly with Cheapflights

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

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

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Singapore to Otopeni Intl, users can toggle the no change fees filter when performing a flight search.

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