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

Departing from Singapore to Bucharest Otopeni Intl Airport will take you 21h 30m. The distance from Singapore to Bucharest Otopeni Intl Airport is about 8938 km. This flight may include one or multiple stops. Find deals

In terms of precipitation, rainfall in Bucharest Otopeni Intl Airport ranges from 20.0 - 80.0 inches per month. June is typically the wettest month, when rainfall can reach 80.0 mm. October is typically the driest time to visit Bucharest Otopeni Intl Airport when rainfall is around 20.0 mm. Find deals

If weather is an important factor for your trip to Bucharest Otopeni Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C). Find deals

What is the cheapest time of day to fly from SG to OTP?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Singapore to Bucharest Otopeni Intl Airport as you normally would. Find deals

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.

S$ 410+ Cheap Flights from Singapore to Bucharest Otopeni Intl Airport

Find 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 24 October 2025.

Wed 5-1102:45SIN - OTP

1 stop16h 20mMultiple Airlines

Wed 12-1111:50OTP - SIN

2 stops23h 30mMultiple Airlines

Deal found 21-10S$ 790

Wed 12-1120:15SIN - OTP

1 stop23h 05mQatar Airways

Tue 18-1116:20OTP - SIN

1 stop16h 35mQatar Airways

Deal found 21-10S$ 821

Thu 6-1122:50SIN - OTP

1 stop19h 15mMultiple Airlines

Thu 13-1113:55OTP - SIN

2 stops21h 00mMultiple Airlines

Deal found 22-10S$ 826

Wed 5-1101:40SIN - OTP

1 stop21h 30mKLM

Thu 13-1113:55OTP - SIN

2 stops21h 00mKLM

Deal found 22-10S$ 827

Thu 6-1110:25SIN - OTP

1 stop16h 05mTurkish Airlines

Thu 13-1110:10OTP - SIN

1 stop17h 50mTurkish Airlines

Deal found 22-10S$ 843

Thu 6-1110:25SIN - OTP

1 stop16h 05mTurkish Airlines

Wed 12-1110:10OTP - SIN

1 stop16h 35mTurkish Airlines

Deal found 21-10S$ 846

Wed 12-1119:25SIN - OTP

2 stops22h 05mMultiple Airlines

Tue 18-1113:15OTP - SIN

2 stops26h 30mMultiple Airlines

Deal found 21-10S$ 853

Tue 11-1100:05SIN - OTP

1 stop21h 40mSWISS

Tue 18-1116:40OTP - SIN

1 stop19h 20mSWISS

Deal found 21-10S$ 865

Tue 11-1101:40SIN - OTP

1 stop21h 30mKLM

Tue 18-1106:00OTP - SIN

2 stops28h 55mKLM

Deal found 21-10S$ 882

Best flights from Singapore to Otopeni Intl
Discover carefully curated flight deals from Singapore to Otopeni Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 24 October 2025.

Wed 5-1102:45SIN - OTP

1 stop16h 20mMultiple Airlines

Wed 12-1111:50OTP - SIN

2 stops23h 30mMultiple Airlines

Deal found 21-10S$ 790

Wed 12-1120:15SIN - OTP

1 stop23h 05mQatar Airways

Tue 18-1116:20OTP - SIN

1 stop16h 35mQatar Airways

Deal found 21-10S$ 821

Wed 5-1101:40SIN - OTP

1 stop21h 30mKLM

Thu 13-1113:55OTP - SIN

2 stops21h 00mKLM

Deal found 22-10S$ 827

Thu 6-1110:25SIN - OTP

1 stop16h 05mTurkish Airlines

Thu 13-1110:10OTP - SIN

1 stop17h 50mTurkish Airlines

Deal found 22-10S$ 843

Tue 11-1100:05SIN - OTP

1 stop21h 40mSWISS

Tue 18-1116:40OTP - SIN

1 stop19h 20mSWISS

Deal found 21-10S$ 865

Thu 6-1122:50SIN - OTP

1 stop19h 15mMultiple Airlines

Thu 13-1113:55OTP - SIN

2 stops21h 00mMultiple Airlines

Deal found 22-10S$ 826

Thu 6-1110:25SIN - OTP

1 stop16h 05mTurkish Airlines

Wed 12-1110:10OTP - SIN

1 stop16h 35mTurkish Airlines

Deal found 21-10S$ 846

Tue 11-1101:40SIN - OTP

1 stop21h 30mKLM

Tue 18-1106:00OTP - SIN

2 stops28h 55mKLM

Deal found 21-10S$ 882

Fri 13-311:40SIN - OTP

1 stop14h 50mTurkish Airlines

Mon 16-321:50OTP - SIN

1 stop30h 10mTurkish Airlines

Deal found 20-10S$ 886

Last-minute flights from Singapore to Otopeni Intl
Discover last-minute flight deals from Singapore to Otopeni Intl. Data last updated 24 October 2025 and is based on user searches.

Wed 5-1102:45SIN - OTP

1 stop16h 20mMultiple Airlines

Wed 12-1111:50OTP - SIN

2 stops23h 30mMultiple Airlines

Deal found 21-10S$ 790

Wed 5-1101:40SIN - OTP

1 stop21h 30mKLM

Thu 13-1113:55OTP - SIN

2 stops21h 00mKLM

Deal found 22-10S$ 827

Thu 6-1122:50SIN - OTP

1 stop19h 15mMultiple Airlines

Thu 13-1113:55OTP - SIN

2 stops21h 00mMultiple Airlines

Deal found 22-10S$ 826

Thu 6-1110:25SIN - OTP

1 stop16h 05mTurkish Airlines

Thu 13-1110:10OTP - SIN

1 stop17h 50mTurkish Airlines

Deal found 22-10S$ 843

Thu 6-1110:25SIN - OTP

1 stop16h 05mTurkish Airlines

Wed 12-1110:10OTP - SIN

1 stop16h 35mTurkish Airlines

Deal found 21-10S$ 846

Tue 11-1100:05SIN - OTP

1 stop21h 40mSWISS

Tue 18-1116:40OTP - SIN

1 stop19h 20mSWISS

Deal found 21-10S$ 865

Tue 11-1101:40SIN - OTP

1 stop21h 30mKLM

Tue 18-1106:00OTP - SIN

2 stops28h 55mKLM

Deal found 21-10S$ 882

Wed 12-1120:15SIN - OTP

1 stop23h 05mQatar Airways

Tue 18-1116:20OTP - SIN

1 stop16h 35mQatar Airways

Deal found 21-10S$ 821

Wed 12-1119:25SIN - OTP

2 stops22h 05mMultiple Airlines

Tue 18-1113:15OTP - SIN

2 stops26h 30mMultiple Airlines

Deal found 21-10S$ 853

One-way flights from Singapore to Otopeni Intl
Search for one-way flight options from Singapore to Otopeni Intl. Find affordable one-way fares based on user searches. Data last updated 24 October 2025.

Sun 16-1100:25SIN - OTP

2 stops42h 30mMultiple Airlines

Deal found 21-10S$ 410

Wed 31-1202:45SIN - OTP

1 stop16h 20mMultiple Airlines

Deal found 22-10S$ 423

Tue 13-110:30SIN - OTP

3 stops54h 20mMultiple Airlines

Deal found 22-10S$ 425

Mon 12-111:15SIN - OTP

3 stops53h 35mMultiple Airlines

Deal found 22-10S$ 429

Fri 14-1102:45SIN - OTP

1 stop21h 05mMultiple Airlines

Deal found 21-10S$ 446

Sun 11-119:40SIN - OTP

3 stops46h 15mMultiple Airlines

Deal found 22-10S$ 449

Sun 29-310:20SIN - OTP

1 stop33h 15mTurkish Airlines

Deal found 22-10S$ 452

Wed 4-319:40SIN - OTP

2 stops31h 05mMultiple Airlines

Deal found 22-10S$ 455

Mon 2-303:15SIN - OTP

1 stop16h 05mQatar Airways

Deal found 22-10S$ 462

Cheap flight deals from Singapore to Otopeni Intl

Round-trip from	S$ 826
One-way from	S$ 410
Popular in	August
Cheapest in	March
Average price	S$ 1,221

KLM
6-11-13-11
3 total stops
40h 15m total
Singapore to Bucharest

Search Deals

16-11
2 total stops
42h 30m total
Singapore to Bucharest

Search Deals

Highest demand for flights based on searches. 14% potential increase in price (S$ 227 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (S$ 53 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Cheapflights Fare Finder

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

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Wed 5-11

02:45-13:05

1 stop16h 20m

Bucharest Otopeni Intl

Wed 12-11

11:50-17:20

2 stops23h 30m

S$ 790

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Wed 12-11

20:15-13:20

1 stop23h 05m

Bucharest Otopeni Intl

Tue 18-11

16:20-14:55

1 stop16h 35m

S$ 821

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Thu 6-11

22:50-12:05

1 stop19h 15m

Bucharest Otopeni Intl

Thu 13-11

13:55-16:55

2 stops21h 00m

S$ 826

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Wed 5-11

01:40-17:10

1 stop21h 30m

Bucharest Otopeni Intl

Thu 13-11

13:55-16:55

2 stops21h 00m

S$ 827

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Thu 6-11

10:25-20:30

1 stop16h 05m

Bucharest Otopeni Intl

Thu 13-11

10:10-10:00

1 stop17h 50m

S$ 843

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Thu 6-11

10:25-20:30

1 stop16h 05m

Bucharest Otopeni Intl

Wed 12-11

10:10-08:45

1 stop16h 35m

S$ 846

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Tue 11-11

00:05-15:45

1 stop21h 40m

Bucharest Otopeni Intl

Tue 18-11

16:40-18:00

1 stop19h 20m

S$ 865

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Tue 11-11

01:40-17:10

1 stop21h 30m

Bucharest Otopeni Intl

Tue 18-11

06:00-16:55

2 stops28h 55m

S$ 882

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Fri 13-3

11:40-20:30

1 stop14h 50m

Bucharest Otopeni Intl

Mon 16-3

21:50-10:00

1 stop30h 10m

S$ 886

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Sun 16-11

00:25-12:55

2 stops42h 30m

S$ 410

Flights are sorted by cheapest return flights first.

Deals found on 21-10

Showing 1-10 of 15 results

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

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

4,023 reviews

Check prices

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

4,023 reviews

Turkish Airlines

7.3

Good

4,023 reviews

Check prices

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

How long is the flight from Singapore to Bucharest Otopeni Intl Airport?
Departing from Singapore to Bucharest Otopeni Intl Airport will take you 21h 30m. 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Singapore to Otopeni Intl

Singapore to Otopeni Intl flights

Top airline flying from Singapore to Otopeni Intl

Airline	Cheapest	Average	Flexibility	On-time
Turkish Airlines	CheapestS$ 774	AverageS$ 922	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights

Fly with Cheapflights

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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Cheap flights from Singapore to Bucharest Otopeni Intl Airport from S$ 410

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 16-11. Fares are subject to change and may not be available on all flights or dates of travel.

Find flight deals from Singapore to Otopeni Intl

Cheapest flights from Singapore to Otopeni IntlExplore 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 24 October 2025.

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 24 October 2025.

Cheap 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 24 October 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Singapore to Bucharest Otopeni Intl Airport that are best for you.

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.

Cheapflights Insights

Everything you need to know about your flight from Singapore to Bucharest Otopeni Intl Airport

Reviews of airlines servicing Otopeni Intl

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.

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?

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

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

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

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.

Top airline flying from Singapore to Otopeni Intl

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?

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

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

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

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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 24 October 2025.