SIN - OTP

S$ 450 Find Cheap Flights from Singapore to Bucharest

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Singapore to Otopeni Intl departing on 9-11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Bucharest Otopeni Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Singapore to Bucharest, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Singapore to Bucharest, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Singapore to Bucharest (SIN-OTP)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Singapore to Bucharest that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Singapore to Otopeni Intl

Sun, 12 Oct - Thu, 16 Oct
Turkish Airlines Logo
10:15 - 20:25SIN-OTP
15h 10m1 stop
Turkish Airlines Logo
09:30 - 08:45OTP-SIN
18h 15m1 stop
S$ 805Turkish Airlines
Find Deal
Wed, 10 Sep - Thu, 18 Sep
Qatar Airways Logo
10:30 - 14:15SIN-OTP
32h 45m1 stop
Qatar Airways Logo
17:10 - 15:45OTP-SIN
17h 35m1 stop
S$ 808Qatar Airways
Find Deal
Wed, 10 Sep - Fri, 19 Sep
Qatar Airways Logo
10:30 - 14:15SIN-OTP
32h 45m1 stop
Qatar Airways Logo
17:10 - 21:00OTP-SIN
22h 50m1 stop
S$ 840Qatar Airways
Find Deal
Sun, 21 Sep - Tue, 30 Sep
 Logo
10:30 - 01:35SIN-OTP
20h 05m2 stops
 Logo
14:30 - 21:20OTP-SIN
25h 50m2 stops
S$ 869
Find Deal
Sat, 1 Nov - Sat, 8 Nov
Turkish Airlines Logo
10:25 - 20:30SIN-OTP
16h 05m1 stop
Turkish Airlines Logo
10:10 - 08:45OTP-SIN
16h 35m1 stop
S$ 870Turkish Airlines
Find Deal
Wed, 1 Oct - Wed, 8 Oct
 Logo
18:45 - 14:15SIN-OTP
24h 30m1 stop
 Logo
08:10 - 09:00OTP-SIN
19h 50m2 stops
S$ 872
Find Deal
Wed, 1 Oct - Wed, 8 Oct
 Logo
10:30 - 09:05SIN-OTP
27h 35m2 stops
 Logo
13:05 - 21:00OTP-SIN
26h 55m2 stops
S$ 878
Find Deal
Wed, 10 Sep - Thu, 18 Sep
 Logo
19:40 - 01:35SIN-OTP
34h 55m2 stops
 Logo
06:35 - 04:50OTP-SIN
17h 15m1 stop
S$ 879
Find Deal
Thu, 11 Sep - Thu, 18 Sep
 Logo
10:30 - 11:30SIN-OTP
30h 00m2 stops
 Logo
17:10 - 21:00OTP-SIN
22h 50m1 stop
S$ 882
Find Deal
Wed, 1 Oct - Wed, 8 Oct
 Logo
18:45 - 14:15SIN-OTP
24h 30m1 stop
 Logo
08:10 - 09:00OTP-SIN
19h 50m2 stops
S$ 883
Find Deal
Booking Insights

KAYAK's insights & trends for Singapore to Otopeni Intl flights

Get data-powered insights and trends into flights from Singapore to Otopeni Intl to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from Singapore to Bucharest Otopeni Intl Airport?

What is the cheapest month to fly from Singapore to Bucharest Otopeni Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Singapore to Bucharest Otopeni Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Singapore to Bucharest Otopeni Intl Airport is January, where tickets cost S$ 764 (return) on average. On the other hand, the most expensive months are December and February, where the average cost of round-trip tickets is S$ 1,423 and S$ 1,354 respectively.

Good to know

Low seasonJanuary
Cheapest flightS$ 450
Best time to beat the crowds (28% less expensive on average)
Most popular time to fly and prices are also 15% lower on average.
Flight from Singapore to Bucharest

When to book flights from Singapore to Otopeni Intl

Are your dates flexible? Find out the best times to travel from Singapore to Otopeni Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Singapore to Bucharest flights

  • What is the cheapest flight from Singapore to Bucharest Otopeni Intl Airport?

    In the last 3 days, the lowest price for a flight from Singapore to Bucharest Otopeni Intl Airport was S$ 351 for a one-way ticket and S$ 628 for a return.

  • Which airports will I be using when flying from Singapore to Bucharest?

    Singapore and Bucharest are both served by 1 main airport. You will leave Singapore from Singapore Changi and will be arriving at Bucharest Otopeni Intl.

  • Which aircraft models fly most regularly from Singapore to Bucharest?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Singapore to Bucharest?

    Star Alliance, and oneworld are the airline alliances operating flights between Singapore and Bucharest, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Singapore to Bucharest, Qatar Airways or Turkish Airlines?

    The two airlines most popular with KAYAK users for flights from Singapore to Bucharest are Qatar Airways and Turkish Airlines. With an average price for the route of S$ 1,122 and an overall rating of 7.4, Qatar Airways is the most popular choice. Turkish Airlines is also a great choice for the route, with an average price of S$ 907 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Singapore to Bucharest?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Singapore to Bucharest.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Singapore to Bucharest?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bucharest from Singapore is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Singapore to Bucharest?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Bucharest with an airline and back to Singapore with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Singapore to Bucharest?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bucharest from Singapore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Singapore to Otopeni Intl

 
See real verified KAYAK customer reviews for airlines flying from Singapore to Bucharest. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Singapore to Otopeni Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Qatar AirwaysOverall score based on 3609 reviews
7.3Food
7.4Entertainment
7.5Boarding
7.4Comfort
7.9Crew
Airline reviews

Not sure how we end up with American Airlines instead of Qatar Airways. From Philadelphia to Qatar they boarded us then they asked us to unload. After 30 minutes later they board us again. The inside the plane it was burning hot and we were sweating like crazy. Crew members are absolute rude. The way they served the passengers were horrible. One of the crew members hit my knee with food cart and kept going. I was holding an ice pack for almost 2 hours. I am still with the pain.

2.0 MediocreJeyi, Jul 2025TPA - PHL
Read more Qatar Airways reviews

Not sure how we end up with American Airlines instead of Qatar Airways. From Philadelphia to Qatar they boarded us then they asked us to unload. After 30 minutes later they board us again. The inside the plane it was burning hot and we were sweating like crazy. Crew members are absolute rude. The way they served the passengers were horrible. One of the crew members hit my knee with food cart and kept going. I was holding an ice pack for almost 2 hours. I am still with the pain.

Awful plane to Tashkent. Not even possible to sleep. In business class does not even recline fully

I recently travelled in Business Class with Qatar Airways, and overall, it was a pleasant experience. The cabin crew stood out for their kindness and professionalism, making the journey truly comfortable. The food exceeded expectations and was exceptional in both quality and presentation. The boarding staff was courteous, though I would like to mention that the staff member responsible for checking tickets during boarding could benefit from additional training to be more welcoming. A warm and hospitable approach would enhance the passenger experience significantly. However, one aspect of the journey was particularly frustrating. The in-flight entertainment system was disappointing, as the headphones provided did not work at all due to a loose connection. This significantly impacted the experience, especially since the flight also lacked Wi-Fi service. Addressing these issues would greatly enhance the overall travel experience. Lastly, I would suggest implementing a section-wise boarding process to streamline the boarding experience and minimise potential challenges. I appreciate the efforts Qatar Airways puts into delivering high-quality service and hope to see these improvements implemented in the future.

There was not enough food for everybody. Some dishes were missing.

Do not overbook flights and kick out confirmed ticketed passengers :-(

The rows of seats in economy class are seriously close to one another making eating and resting just about impossible - there is hardly any legroom. Anyone larger than average size would have an incredibly uncomfortable flight. I had to basically share my seat with the lady passenger next to me as she was too big to fit into her allotted seat.

Check in desk people constrained by fear. Obvious typo on Uganda visa, even though approved, caused loss of flight. Something is definitely wrong with this system.

My carry on bag was taken by Alaska Air as we boarded in LAX! She said there was not room. There was plenty of room. I told her that my meds and personal items were in it. She did not care. She said it would be sent to my final destination, Nairobi. Well it got to Nairobi the day I was to fly home. The handle of my bag was crushed so could not retract. So I had to remove it. I had to buy converters, malaria medication. personal items. I filled out the missing form at the Nairobi airport. I asked that it be shipped to the Kisumu airport. When it was obviously not going to make it for my time in Kenya. I asked that it be sent to John Wayne Airport. NONE of that happened. I only knew it was at Nairobi because my air tag indicated it was finally in Nairobi the day I was leaving Kenya! Now I need to purchase a new carry on bag!!!

Overall experience was OK. Seats were truly uncomfortable for such a long flight. Food quality was mediocre at best. The staff was great though!

Being a platinum member, no attention given. No towel or tissue provided.

The economy seat was so uncomfortable, had not enough leg room for 13 hours flight, front seat basket was broken and couldn’t hold anything, food quality was horrible( we got food poisoned ) we charged for logged which used to be free. We paid too much for this flight and very disappointed. Turkish air line better to make satisfy and respect people instead of find different way to scam people.

The business class seats are designed for someone taller than I am, so my feet were dangling (the footrest was just a smidge too low). Which caused problems with my sciatic nerve and made for a long uncomfortable flight.

Amazing! Big line at Check in was diminished in 10 minutes. Boarding was quick and efficient. Service and food great. Only minor point: seats could be a little broader and for me being small, something to put your feet on during the flight would be great.

Turkish airlines have improved a lot, please keep up the good work.

Flight Singapore - Istanbul was perfect. Flight Istanbul - Sao Paolo - Buenos Aires was really good but there was a big delay in Sao Paolo (Brazil) due to a problem with the ground staff and not related to Turkish Airline. Overall a very good and solid experience

5 unnecessary control before get in the craft. It is exagerated and very inefficient

The in flight entertainment was very good but unfortunately I feel they could have been more attentive to the customer. This is saw on all my Turkish airlines flights , besides dinner service you never really saw the attendants.

Not worth pay business classs and get service economy class

The fully flat bed in business class on the 777 is a little narrow, and the 2-3-2 configuration is now dated, but otherwise a comfortable and pleasant flight. It’s hard to beat the value too.

Service and food were decent, seats are a bit too narrow. Leg room is normal. Bathroom should be cleaned more frequently. WiFi is cumbersome and should be simplified.

Everything you need to know for your flight from Singapore to Otopeni Intl

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