Find flights
When to book
Airlines
FAQs

Cheap flights from Singapore to Bucharest Otopeni Intl Airport from S$ 375

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 3-8. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — OTP
4 Aug — 11 Aug1
1 adult

Cheap 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 30 July 2025.

Round-trip from

S$ 807

One-way from

S$ 375

Popular in

February

Cheapest in

January

Average price

S$ 1,096
Qatar Airways
  • Qatar Airways
  • 7-9-16-9
  • 2 total stops
  • 33h 40m total
  • Singapore to Bucharest
Search Deals
3-8
  • 3-8
  • 2 total stops
  • 21h 50m total
  • Singapore to Bucharest
Search Deals
High demand for flights, 2% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease (S$ 39 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Singapore to Otopeni Intl

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 30 July 2025.

Sun 7-903:10SIN - OTP
1 stop16h 05mQatar Airways
Tue 16-917:10OTP - SIN
1 stop17h 35mQatar Airways
Deal found 27-7S$ 807
Fri 5-900:40SIN - OTP
2 stops28h 15mMultiple Airlines
Tue 16-913:45OTP - SIN
1 stop20h 45mMultiple Airlines
Deal found 28-7S$ 894

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 30 July 2025.
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

Sun 7-9

03:10-14:15

1 stop16h 05m

Bucharest Otopeni Intl

Tue 16-9

17:10-15:45

1 stop17h 35m

S$ 807

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Fri 5-9

00:40-23:55

2 stops28h 15m

Bucharest Otopeni Intl

Tue 16-9

13:45-15:30

1 stop20h 45m

S$ 894

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Sun 3-8

08:45-01:35

2 stops21h 50m

S$ 375

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Tue 28-10

20:25-13:20

1 stop22h 55m

S$ 444

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Sun 3-8

10:15-14:35

1 stop33h 20m

S$ 452

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Sat 10-1

01:20-07:00

1 stop35h 40m

S$ 837

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Sat 10-1

02:00-15:15

2 stops19h 15m

S$ 1,577

Flights are sorted by cheapest return flights first.

Deals found on 28-7

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

How much does it cost for a return 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.

Istanbul (IST) – chosen by Cheapflights users on 83% 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.

Doha (DOH) is the most affordable one-stop option, with an average return flight price of S$ 886.

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: 3h 40m.

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 Munich (MUC) offer the fastest connection on this route, with an average stopover time of 2h 25m.

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 30 July 2025.
Check out reviews from past customers who have flown with Emirates, Qatar Airways, andTurkish Airlines from Singapore to Bucharest Otopeni Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,296 reviews
Check prices

Comfort

8.0

Boarding

8.1

Overall

8.1

Entertainment

8.2

Food

7.9

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this
Emirates
8.1
Very Good
3,296 reviews
Emirates
8.1
Very Good
3,296 reviews
Check prices

Comfort

8.0

Boarding

8.1

Overall

8.1

Entertainment

8.2

Food

7.9

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this
Qatar Airways
7.4
Good
3,607 reviews
Emirates
8.1
Very Good
3,296 reviews
Check prices

Comfort

8.0

Boarding

8.1

Overall

8.1

Entertainment

8.2

Food

7.9

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this
Turkish Airlines
7.3
Good
3,926 reviews
Emirates
8.1
Very Good
3,296 reviews
Check prices

Comfort

8.0

Boarding

8.1

Overall

8.1

Entertainment

8.2

Food

7.9

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this
Air Serbia
6.3
Okay
196 reviews
Emirates
8.1
Very Good
3,296 reviews
Check prices

Comfort

8.0

Boarding

8.1

Overall

8.1

Entertainment

8.2

Food

7.9

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this

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. 2 airlines have flights to Bucharest Otopeni Intl from Singapore Changi on a regular basis.

  • What is the cheapest airline to fly from Singapore to Bucharest Otopeni Intl Airport round-trip?

    Currently priced at S$ 807, Qatar Airways will fly you from Singapore to Bucharest Otopeni Intl Airport and back. In addition to Qatar Airways, many other airlines offer competitively priced options for your trip. You may be able to fly from Singapore to Bucharest Otopeni Intl Airport for 21% less than the average price by searching for this airline.

  • What are the cheapest airlines to fly from Singapore to Bucharest Otopeni Intl Airport one-way?

    One-way options have recently been found by users for as low as S$ 444 on Qatar Airways. Other airlines that offer cheap prices include Turkish Airlines from S$ 452 and Emirates from S$ 837 one-way.

  • 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.

Top 2 airlines flying from Singapore to Otopeni Intl

Discover the top 2 airlines 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 30 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapestS$ 767AverageS$ 911FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Qatar AirwaysCheapestS$ 784AverageS$ 1,127FlexibilityNo cancel feeOn-time68%
Search Qatar Airways 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 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.

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.