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Cheap flights from Singapore to Bucharest Otopeni Intl Airport from S$ 424

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 13-10. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — OTP
9 Sep — 16 Sep1
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 10 August 2026.

Sat 5-903:15 -
1 stop33h 30m
Fri 11-910:40 -
1 stop24h 05m
Deal found 6-8S$ 880
Sun 6-920:00 -
2 stops34h 00m
Fri 11-905:45 -
2 stops26h 30m
Deal found 6-8S$ 882
Sun 20-919:45 -
2 stops34h 15m
Sun 27-907:35 -
2 stops28h 45m
Deal found 6-8S$ 928
Mon 28-920:00 -
2 stops27h 40m
Thu 22-1021:00 -
3 stops31h 40m
Deal found 9-8S$ 944
Tue 8-920:00 -
2 stops28h 05m
Tue 22-906:00 -
2 stops29h 00m
Deal found 8-8S$ 953
Tue 8-919:40 -
1 stop17h 05m
Tue 22-910:40 -
1 stop17h 10m
Deal found 8-8S$ 956
Sat 19-903:15 -
1 stop16h 00m
Wed 23-910:40 -
1 stop24h 05m
Deal found 6-8S$ 981

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 10 August 2026.

Round-trip from

S$ 880

One-way from

S$ 424

Popular in

March

Cheapest in

May

Average price

S$ 1,095
Qatar Airways
  • Qatar Airways
  • 5-9-11-9
  • 2 total stops
  • 57h 35m total
  • Singapore to Bucharest
Search Deals
13-10
  • 13-10
  • 1 total stop
  • 28h 00m total
  • Singapore to Bucharest
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (S$ 42 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (S$ 31 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 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 10 August 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 Singapore Changi - OTP Bucharest Otopeni Intl

SINOTP

Singapore Changi

Sat 19-9

03:15-14:15

1 stop16h 00m

Bucharest Otopeni Intl

Wed 23-9

10:40-15:45

1 stop24h 05m

S$ 983

SingaporeBucharest

SIN Singapore Changi - OTP Bucharest Otopeni Intl

SINOTP

Singapore Changi

Tue 8-9

10:25-08:10

1 stop26h 45m

Bucharest Otopeni Intl

Tue 22-9

15:55-08:45

1 stop35h 50m

S$ 1,024

SingaporeBucharest

SIN Singapore Changi - OTP Bucharest Otopeni Intl

SINOTP

Singapore Changi

Sun 20-9

21:30-01:20

2 stops32h 50m

Bucharest Otopeni Intl

Wed 23-9

16:20-20:30

2 stops23h 10m

S$ 1,103
Fastest return journey

SingaporeBucharest

SIN Singapore Changi - OTP Bucharest Otopeni Intl

SINOTP

Singapore Changi

Mon 28-9

09:30-01:10

2 stops20h 40m

Bucharest Otopeni Intl

Thu 22-10

19:20-16:35

1 stop16h 15m

S$ 1,116

SingaporeBucharest

SIN Singapore Changi - OTP Bucharest Otopeni Intl

SINOTP

Singapore Changi

Tue 8-9

15:35-07:45

2 stops21h 10m

Bucharest Otopeni Intl

Tue 22-9

17:10-21:15

1 stop23h 05m

S$ 1,130

SingaporeBucharest

SIN Singapore Changi - OTP Bucharest Otopeni Intl

SINOTP

Singapore Changi

Fri 11-12

21:20-22:05

2 stops30h 45m

Bucharest Otopeni Intl

Fri 1-1

08:00-20:20

2 stops30h 20m

S$ 1,614

SingaporeBucharest

SIN Singapore Changi - OTP Bucharest Otopeni Intl

SINOTP

Singapore Changi

Tue 8-9

15:20-12:25

3 stops26h 05m

Bucharest Otopeni Intl

Tue 22-9

06:15-13:55

2 stops26h 40m

S$ 1,682
Cheapest one-way

SingaporeBucharest

SIN Singapore Changi - OTP Bucharest Otopeni Intl

SINOTP

Singapore Changi

Tue 13-10

01:15-00:15

1 stop28h 00m

S$ 424

SingaporeBucharest

SIN Singapore Changi - OTP Bucharest Otopeni Intl

SINOTP

Singapore Changi

Fri 4-9

23:25-12:55

3 stops42h 30m

S$ 561

SingaporeBucharest

SIN Singapore Changi - OTP Bucharest Otopeni Intl

SINOTP

Singapore Changi

Wed 2-9

02:45-11:15

2 stops37h 30m

S$ 562

Flights are sorted by cheapest return flights first.

Deals found on 8-8

Showing 1-10 of 13 resultsSorted by cheapest first
1
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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.

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

Fly with Cheapflights

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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!

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