BUH - SIN

$719 Find Cheap Flights from Bucharest to Singapore

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bucharest to Singapore departing on 5/23. 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, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Singapore

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bucharest to Singapore, 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 Bucharest to Singapore, as well as popular online travel agencies
Travelers love KAYAK
41 299 237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$719
Typical prices: $680-$799
Multiple Airlines
Sat 5/23Fri 6/12
OTP - SIN • 1 stop
Cheapest one-way
$735
Typical prices: $584-$711
Emirates
Wed 4/29
OTP - SIN • 1 stop
Top airlines
Lufthansa
Cheapest • from $784 (round-trip)
Turkish Airlines
Best reviews • 7.3 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
4 weeks
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 25% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 15% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Singapore!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Bucharest to Singapore (BUH-SIN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Bucharest to Singapore 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 round-trip flight deals from Bucharest to Singapore

Sat, May 23 - Fri, Jun 12
Multiple Airlines Logo
8:35 pm - 1:10 amOTP-SIN
23h 35m1 stop
Multiple Airlines Logo
9:10 pm - 12:55 pmSIN-OTP
20h 45m2 stops
$719Multiple Airlines
Find Deal
Fri, May 22 - Thu, Jun 4
Multiple Airlines Logo
10:10 am - 5:20 pmOTP-SIN
26h 10m2 stops
Multiple Airlines Logo
9:10 pm - 12:55 pmSIN-OTP
20h 45m2 stops
$726Multiple Airlines
Find Deal
Sat, May 23 - Fri, Jun 12
Multiple Airlines Logo
8:35 am - 5:20 pmOTP-SIN
27h 45m2 stops
Multiple Airlines Logo
9:10 pm - 2:45 amSIN-OTP
34h 35m2 stops
$736Multiple Airlines
Find Deal
Fri, May 22 - Wed, Jun 3
Multiple Airlines Logo
10:10 am - 5:20 pmOTP-SIN
26h 10m2 stops
Multiple Airlines Logo
3:15 am - 3:35 pmSIN-OTP
17h 20m1 stop
$745Multiple Airlines
Find Deal
Fri, May 22 - Thu, Jun 4
Multiple Airlines Logo
10:10 am - 5:20 pmOTP-SIN
26h 10m2 stops
Multiple Airlines Logo
7:40 pm - 3:35 pmSIN-OTP
24h 55m1 stop
$748Multiple Airlines
Find Deal
Fri, May 22 - Wed, Jun 3
Multiple Airlines Logo
9:50 pm - 4:05 amOTP-SIN
25h 15m1 stop
Multiple Airlines Logo
3:15 am - 3:35 pmSIN-OTP
17h 20m1 stop
$752Multiple Airlines
Find Deal
Sat, May 23 - Fri, Jun 12
Multiple Airlines Logo
8:35 pm - 1:10 amOTP-SIN
23h 35m1 stop
Multiple Airlines Logo
7:40 pm - 7:45 amSIN-OTP
17h 05m1 stop
$757Multiple Airlines
Find Deal
Fri, May 22 - Thu, Jun 4
SWISS Logo
6:30 am - 5:05 pmOTP-SIN
29h 35m1 stop
SWISS Logo
11:30 pm - 1:05 amSIN-OTP
30h 35m1 stop
$767SWISS
Find Deal
Sat, May 23 - Thu, Jun 11
Multiple Airlines Logo
8:35 am - 5:20 pmOTP-SIN
27h 45m2 stops
Multiple Airlines Logo
3:15 am - 3:35 pmSIN-OTP
17h 20m1 stop
$773Multiple Airlines
Find Deal
Fri, May 22 - Thu, Jun 4
Multiple Airlines Logo
6:50 pm - 7:30 amOTP-SIN
31h 40m3 stops
Multiple Airlines Logo
9:10 pm - 12:55 pmSIN-OTP
20h 45m2 stops
$779Multiple Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Bucharest to Singapore flights

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

What is the cheapest month to fly from Bucharest to Singapore?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Bucharest to Singapore, 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 Bucharest to Singapore is January, where tickets cost $750 (return) on average. On the other hand, the most expensive months are December and April, where the average cost of round-trip tickets is $1,200 and $1,054 respectively.

How far in advance should I book a flight from Bucharest to Singapore?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Bucharest to Singapore, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Bucharest to Singapore, you should book around 4 weeks before departure, which saves you about 25% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know

Low seasonOctober
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly with an average 35% increase in price.

When to book flights from Bucharest to Singapore

Are your dates flexible? Find out the best times to travel from Bucharest to Singapore based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 flights from Bucharest to Singapore

  • What is the cheapest flight from Bucharest to Singapore?

    In the last 3 days, the lowest price for a flight from Bucharest to Singapore was $735 for a one-way ticket and $719 for a round-trip.

  • Do I need a passport to fly between Bucharest and Singapore?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Bucharest and on arrival in Singapore.

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

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

  • Which airline alliances offer flights from Bucharest to Singapore?

    Star Alliance is the only airline alliance operating flights between Bucharest and Singapore.

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

    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 Bucharest to Singapore.

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

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

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

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

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

    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 Singapore from Bucharest up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from Bucharest to Singapore?

    In the past 3 days, the cheapest round-trip tickets from Bucharest to Singapore were found on Lufthansa ($784) and KLM ($788).

Reviews of the top airline flying from Bucharest to Singapore

 
See real verified KAYAK customer reviews for airlines flying from Bucharest to Singapore. 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 Bucharest to Singapore? 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.
7.3
Turkish AirlinesOverall score based on 4069 reviews
7.4Food
7.4Entertainment
7.3Boarding
7.3Comfort
7.8Crew
Airline reviews

Very bad this airline changes my schedule date of travel and get me stranded in Istanbul for three days, paid for only one day hotel accommodation with only one breakfast and i had to pay for lunches ,and dinners and hotel accommodations for the two and half days

2.0 MediocreMichael, Nov 2025ACC - IST
Read more Turkish Airlines reviews

Very bad this airline changes my schedule date of travel and get me stranded in Istanbul for three days, paid for only one day hotel accommodation with only one breakfast and i had to pay for lunches ,and dinners and hotel accommodations for the two and half days

Bad confort, bad seat take advantage of the political conflict to double the price

the flight was cancelled and I was rebooked twice, once 26 hours later, then another 24 hours later. In total the flight was delayed for 40 hours. Never again will I use kayak or Turkish Airlines for my travel.

it was a terrible experience. after 4 hours at the gate the flight was cancelled. the airline offered to rebook the flight for 26 hours later. Our team was travelling for an international competition. They missed the competition because the airline delayed them for over 30 hours. We already left the airport but the next morning we received an email stating that we were rebooked for a flight which was another 24 hours later after the already rebooked flight. We bought a ticket on Kayak. The reservation was delivered with a logo Airfareassist. I used Kayak services for over 20 years and assumed that I was dealing with a legitimate organization. Once the flight was postponed for over 40 hours, I learned that Airfareassist is a 3rd party agency whom kayak routes business to without notifying me, the customer. While I was entitled for a full refund, which was confirmed by the airline, Airfareassist only offered a partial refund and kept the difference. Kayak has failed to do a due diligence on the 3rd parties they do business with. As a result I will never do business with kayak again and am filing a complaint with the BBB and the Secretary of Transportation. This is a pure fraud and its unacceptable.

Food is very turkish. No regard for other natinalities taste and preference. The entertainment can be improved- it was the same menu on 10/8/25 and 10/25/25. The boarding is the worst in the airline industry- I suggest you ask your staff to and watch how other airlines do it.

The staff at IST airport could have been more helpful. Too much wasted time and the plane from IST to KHI was just horrible. The plane was not clean and smelled bad!

I really enjoyed the food, only bad part on one of my flights my screen was a bit buggy but it wasn't a big deal it was one of their older planes so I understand that happens

During mid flight, try to get a flight attendant to help I couldn’t find one Otherwise, everything was perfect

It was ok. Not the experience I expected from Turkish airlines

The entertainment center of my seat wasn’t working. I asked the crew many times to restart it and they that will be done by the next crew that take control of the flight in São Paulo. Bad attitude during the whole flight

Everything you need to know for your flight from Bucharest to Singapore

Information on your arrival and departure airports