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Cheap flights from Singapore to Bucharest Otopeni Intl Airport from S$ 437

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 12-10. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — OTP
12 Jul — 19 Jul1
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 12 June 2026.

Sun 26-703:15
SIN
-
OTP
1 stop16h 00m
Qatar Airways
Tue 11-810:40
OTP
-
SIN
1 stop24h 05m
Qatar Airways
Deal found 9-6S$ 844
Sun 26-719:40
SIN
-
OTP
1 stop23h 35m
Qatar Airways
Tue 4-810:40
OTP
-
SIN
1 stop29h 35m
Qatar Airways
Deal found 9-6S$ 906
Sat 26-920:00
SIN
-
OTP
2 stops34h 00m
Multiple Airlines
Sat 10-1007:35
OTP
-
SIN
2 stops24h 10m
Multiple Airlines
Deal found 8-6S$ 912
Sat 25-703:15
SIN
-
OTP
1 stop16h 00m
Qatar Airways
Sun 2-817:10
OTP
-
SIN
2 stops19h 20m
Qatar Airways
Deal found 10-6S$ 918
Sun 26-703:15
SIN
-
OTP
1 stop16h 00m
Qatar Airways
Sun 9-817:10
OTP
-
SIN
1 stop23h 05m
Qatar Airways
Deal found 9-6S$ 933
Sun 26-703:15
SIN
-
OTP
1 stop16h 00m
Qatar Airways
Mon 10-817:10
OTP
-
SIN
2 stops36h 05m
Qatar Airways
Deal found 9-6S$ 937
Sat 11-719:40
SIN
-
OTP
1 stop23h 35m
Qatar Airways
Sat 18-710:40
OTP
-
SIN
1 stop29h 35m
Qatar Airways
Deal found 10-6S$ 958
Sun 5-703:15
SIN
-
OTP
1 stop16h 00m
Qatar Airways
Sun 19-717:10
OTP
-
SIN
1 stop23h 05m
Qatar Airways
Deal found 7-6S$ 962
Thu 9-719:40
SIN
-
OTP
1 stop23h 35m
Qatar Airways
Fri 24-717:10
OTP
-
SIN
1 stop23h 05m
Qatar Airways
Deal found 10-6S$ 968
Thu 23-703:15
SIN
-
OTP
1 stop16h 00m
Qatar Airways
Sun 2-817:10
OTP
-
SIN
1 stop23h 05m
Qatar Airways
Deal found 7-6S$ 985
Thu 16-703:15
SIN
-
OTP
1 stop16h 00m
Qatar Airways
Fri 24-717:10
OTP
-
SIN
1 stop23h 05m
Qatar Airways
Deal found 8-6S$ 989

Find flight deals from Singapore to Otopeni Intl

Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Otopeni Intl (OTP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 June 2026.

Round-trip from

S$ 844

One-way from

S$ 437

Popular in

July

Cheapest in

November

Average price

S$ 915
Qatar Airways
  • Qatar Airways
  • 26-7-11-8
  • 2 total stops
  • 40h 05m total
  • Singapore to Bucharest
Search Deals
Qatar Airways
  • Qatar Airways
  • 12-10
  • 1 total stop
  • 32h 55m total
  • Singapore to Bucharest
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (S$ 404 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease (S$ 150 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 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 12 June 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
Fastest return journey

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Tue 17-11

20:15-06:40

1 stop16h 25m

Bucharest Otopeni Intl

Fri 20-11

16:20-14:55

1 stop16h 35m

S$ 1,113

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Tue 17-11

12:30-07:00

2 stops48h 30m

Bucharest Otopeni Intl

Fri 20-11

08:00-11:30

2 stops21h 30m

S$ 1,132

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Sat 18-7

03:15-14:15

1 stop16h 00m

Bucharest Otopeni Intl

Sat 25-7

10:40-08:50

1 stop17h 10m

S$ 1,156

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Thu 23-7

19:40-14:15

1 stop23h 35m

Bucharest Otopeni Intl

Sun 26-7

17:10-15:45

1 stop17h 35m

S$ 1,213
Cheapest one-way
Fastest single journey

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Sat 18-7

03:15-14:15

1 stop16h 00m

S$ 440

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Sat 18-7

19:40-14:15

1 stop23h 35m

S$ 440

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Fri 17-7

03:15-00:30

2 stops26h 15m

S$ 541

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Mon 12-10

12:15-14:15

2 stops31h 00m

S$ 553

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Sun 19-7

20:00-23:55

3 stops32h 55m

S$ 686

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Mon 12-10

10:35-01:20

1 stop19h 45m

S$ 891

Flights are sorted by cheapest return flights first.

Deals found on 10-6

Showing 1-10 of 13 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

What’s the top stopover airport for flights from Singapore to Bucharest Otopeni Intl Airport?

Share of one-stop return flights from Singapore to Bucharest Otopeni Intl Airport chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Munich (MUC) – chosen by Cheapflights users on 50% of one-stop itineraries from Singapore to Bucharest Otopeni Intl Airport on Cheapflights.

What’s the cheapest stopover airport for flights from Singapore to Bucharest Otopeni Intl Airport?

Average return fare for one-stop flights from Singapore to Bucharest Otopeni Intl Airport, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Munich (MUC) is the most affordable one-stop option, with an average return flight price of S$ 812.

What’s the fastest stopover option from Singapore to Bucharest Otopeni Intl Airport?

Shortest average travel time for one-stop one-way flights from Singapore to Bucharest Otopeni Intl Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Istanbul (IST) have the shortest average one-way travel time for one-stop routes: 14h 50m.

Which airport typically offers the quickest stopover for flights from Singapore to Bucharest Otopeni Intl Airport?

Average stopover duration for one-stop one-way flights from Singapore to Bucharest Otopeni Intl Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Istanbul (IST) offer the fastest connection on this route, with an average stopover time of 2h 23m.

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.

  • What airport do you fly from for flights from Singapore to Bucharest Otopeni Intl?

    For a flight from Singapore to Bucharest Otopeni Intl, you will be flying from Changi. Singapore Changi (SIN) is just 16.9 km from the centre of the city. Changi is the only Singapore airport and it handles 0 outbound flights to Bucharest Otopeni Intl per day. 0 airlines have flights to Bucharest Otopeni Intl from Singapore Changi on a regular basis.

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

    Departing from Singapore to Bucharest Otopeni Intl Airport will take you 16h 25m. 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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Why should you use Cheapflights to find cheap flight tickets from Singapore to Otopeni Intl?

Cheapflights simply makes it quick and affordable to book flights from Singapore to Otopeni Intl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Singapore to Otopeni Intl flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Singapore 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 Singapore today and book when prices fit your budget.

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