Find flights
When to book
Airlines
FAQs

Cheap flights from Singapore to Bucharest Otopeni Intl Airport from S$ 453

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 17-5. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — OTP
24 Apr — 1 May1
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 25 March 2026.

Wed 6-520:00
SIN
-
OTP
2 stops27h 05m
Multiple Airlines
Wed 13-505:45
OTP
-
SIN
2 stops26h 00m
Multiple Airlines
Deal found 21-3S$ 753
Mon 18-511:10
SIN
-
OTP
1 stop14h 05m
Turkish Airlines
Fri 22-509:30
OTP
-
SIN
1 stop19h 00m
Turkish Airlines
Deal found 22-3S$ 847
Mon 18-520:00
SIN
-
OTP
2 stops22h 05m
Multiple Airlines
Fri 22-505:45
OTP
-
SIN
2 stops26h 00m
Multiple Airlines
Deal found 22-3S$ 863
Thu 23-420:00
SIN
-
OTP
2 stops21h 00m
Multiple Airlines
Sat 16-507:35
OTP
-
SIN
2 stops24h 10m
Multiple Airlines
Deal found 24-3S$ 887
Sat 25-420:00
SIN
-
OTP
2 stops21h 00m
Multiple Airlines
Wed 13-507:35
OTP
-
SIN
2 stops24h 10m
Multiple Airlines
Deal found 21-3S$ 902
Fri 8-520:00
SIN
-
OTP
3 stops32h 15m
Multiple Airlines
Fri 15-505:45
OTP
-
SIN
2 stops26h 00m
Multiple Airlines
Deal found 24-3S$ 935
Thu 7-521:00
SIN
-
OTP
2 stops20h 25m
Multiple Airlines
Thu 14-518:30
OTP
-
SIN
2 stops34h 10m
Multiple Airlines
Deal found 23-3S$ 958
Sun 3-520:00
SIN
-
OTP
2 stops32h 10m
Multiple Airlines
Tue 12-521:30
OTP
-
SIN
1 stop22h 40m
Multiple Airlines
Deal found 21-3S$ 959
Sun 10-520:00
SIN
-
OTP
2 stops28h 05m
Multiple Airlines
Sun 17-505:45
OTP
-
SIN
2 stops22h 55m
Multiple Airlines
Deal found 21-3S$ 963
Thu 25-620:00
SIN
-
OTP
2 stops21h 00m
Multiple Airlines
Sat 11-721:10
OTP
-
SIN
2 stops34h 35m
Multiple Airlines
Deal found 20-3S$ 976

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 25 March 2026.

Round-trip from

S$ 753

One-way from

S$ 453

Popular in

July

Cheapest in

November

Average price

S$ 1,175
6-5-13-5
  • 6-5-13-5
  • 4 total stops
  • 53h 05m total
  • Singapore to Bucharest
Search Deals
17-5
  • 17-5
  • 2 total stops
  • 28h 05m total
  • Singapore to Bucharest
Search Deals
Highest demand for flights based on searches. 23% potential increase in price (S$ 486 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease (S$ 149 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
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 25 March 2026.
Use the filters below to find and compare flights from Singapore to Bucharest Otopeni Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Sun 3-5

10:20-15:35

1 stop34h 15m

Bucharest Otopeni Intl

Wed 6-5

17:10-15:45

1 stop17h 35m

S$ 1,004

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Mon 18-5

11:10-08:10

1 stop26h 00m

Bucharest Otopeni Intl

Fri 22-5

07:35-12:45

2 stops24h 10m

S$ 1,041

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Thu 7-5

20:00-23:15

3 stops32h 15m

Bucharest Otopeni Intl

Thu 14-5

04:30-12:45

3 stops27h 15m

S$ 1,055

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Wed 24-6

03:15-14:15

1 stop16h 00m

Bucharest Otopeni Intl

Sat 11-7

21:10-12:45

2 stops34h 35m

S$ 1,167

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Wed 24-6

03:15-14:15

1 stop16h 00m

Bucharest Otopeni Intl

Sat 11-7

17:10-21:15

1 stop23h 05m

S$ 1,174
Fastest return journey

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Tue 5-5

01:10-14:05

2 stops17h 55m

Bucharest Otopeni Intl

Wed 13-5

15:55-11:10

1 stop14h 15m

S$ 1,300

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Sun 3-5

21:00-08:35

1 stop16h 35m

Bucharest Otopeni Intl

Wed 6-5

09:35-15:00

1 stop24h 25m

S$ 1,309

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Tue 5-5

00:50-14:05

1 stop18h 15m

Bucharest Otopeni Intl

Tue 12-5

02:20-21:45

1 stop14h 25m

S$ 1,309
Cheapest one-way

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Tue 19-5

10:25-08:10

1 stop26h 45m

S$ 462

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Wed 20-5

11:10-12:05

1 stop29h 55m

S$ 462

Flights are sorted by cheapest return flights first.

Deals found on 22-3

Showing 1-10 of 20 resultsSorted by cheapest first
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 25 March 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
7.4
Good
4,275 reviews
Check prices

Food

7.5

Comfort

7.3

Boarding

7.3

Overall

7.4

Entertainment

7.5

Crew

7.8

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
7.4
Good
4,275 reviews
Turkish Airlines
7.4
Good
4,275 reviews
Check prices

Food

7.5

Comfort

7.3

Boarding

7.3

Overall

7.4

Entertainment

7.5

Crew

7.8

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 34h 15m. The distance from Singapore to Bucharest Otopeni Intl Airport is about 8938 km.

  • 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 25 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapestS$ 840AverageS$ 908FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights helps you search for flights from Singapore to Otopeni Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Singapore to Otopeni Intl for you. Better yet — we are completely free to use.

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.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.