OTP

S$ 390 Find Cheap Flights 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 to Otopeni Intl departing on 10-8. 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 for flights to Bucharest, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Bucharest, as well as popular online travel agencies
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Flights Deals

Cheap Flights to Otopeni Intl

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Otopeni Intl 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 to Otopeni Intl

Mon, 8 Sep - Tue, 16 Sep
 Logo
19:45 - 01:35SIN-OTP
34h 50m3 stops
 Logo
14:30 - 16:40OTP-SIN
21h 10m2 stops
S$ 782
Find Deal
Sun, 7 Sep - Tue, 16 Sep
Qatar Airways Logo
03:10 - 14:15SIN-OTP
16h 05m1 stop
Qatar Airways Logo
10:40 - 09:00OTP-SIN
17h 20m1 stop
S$ 810Qatar Airways
Find Deal
Mon, 8 Sep - Tue, 16 Sep
 Logo
19:45 - 01:35SIN-OTP
34h 50m3 stops
 Logo
14:30 - 17:45OTP-SIN
46h 15m3 stops
S$ 827
Find Deal
Sun, 7 Sep - Tue, 16 Sep
 Logo
03:10 - 14:15SIN-OTP
16h 05m1 stop
 Logo
14:30 - 16:40OTP-SIN
21h 10m2 stops
S$ 841
Find Deal
Sun, 7 Sep - Tue, 16 Sep
 Logo
03:10 - 17:50SIN-OTP
19h 40m2 stops
 Logo
14:30 - 16:40OTP-SIN
21h 10m2 stops
S$ 856
Find Deal
Sun, 7 Sep - Mon, 15 Sep
Qatar Airways Logo
03:10 - 14:15SIN-OTP
16h 05m1 stop
Qatar Airways Logo
17:10 - 21:00OTP-SIN
22h 50m1 stop
S$ 890Qatar Airways
Find Deal
Mon, 8 Sep - Tue, 16 Sep
Turkish Airlines Logo
23:10 - 20:25SIN-OTP
26h 15m1 stop
Turkish Airlines Logo
15:55 - 08:45OTP-SIN
35h 50m1 stop
S$ 1,088Turkish Airlines
Find Deal
Mon, 8 Sep - Sun, 14 Sep
Emirates Logo
21:00 - 01:20SIN-OTP
33h 20m1 stop
Emirates Logo
02:20 - 21:45OTP-SIN
14h 25m1 stop
S$ 1,229Emirates
Find Deal
Fri, 15 Aug - Fri, 22 Aug
Turkish Airlines Logo
10:15 - 14:35SIN-OTP
33h 20m1 stop
Turkish Airlines Logo
15:55 - 08:45OTP-SIN
35h 50m1 stop
S$ 1,403Turkish Airlines
Find Deal
Mon, 8 Sep - Mon, 15 Sep
Austrian Airlines Logo
20:50 - 09:00SIN-OTP
17h 10m2 stops
Austrian Airlines Logo
16:05 - 19:40OTP-SIN
22h 35m2 stops
S$ 1,521Austrian Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for flights to Otopeni Intl

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights 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 to Bucharest Otopeni Intl Airport is January, where tickets cost S$ 766 on average for return flights. On the other hand, the most expensive months are February and December, where the average cost of tickets from Singapore is S$ 1,358 and S$ 1,277 respectively. For one-way flights, the best month to travel is January with an average price of S$ 766.

Good to know – Book Cheap Bucharest Otopeni Intl Airport Plane Tickets

Low seasonJanuary
High seasonSeptember
Cheapest flightS$ 390
Best time to beat the crowds (26% less expensive on average)
Most popular time to fly and prices are also 13% lower on average.
Flight from Singapore to Bucharest

When to book flights to Otopeni Intl

Are your dates flexible? Find out the best times to travel 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. The information is for flights to Bucharest based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Bucharest flights

  • How far is Bucharest Otopeni Intl Airport from central Bucharest?

    The distance between Bucharest Otopeni Intl Airport and the city centre of Bucharest is 16 km.

  • What is the cheapest day to fly to Bucharest?

    Based on KAYAK data, the cheapest day to fly to Bucharest is Tuesday where round-trip tickets can be as cheap as S$ 864. On the other hand, the most expensive day to fly is Thursday, where round-trip prices are S$ 1,328 on average.

  • How does KAYAK find such low prices on flights 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 to Bucharest.

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

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

  • What is the Hacker Fare option on flights 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 with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Bucharest Otopeni Intl Airport?

    The cheapest time of day to fly to Bucharest Otopeni Intl Airport is generally in the morning, when round-trip flights cost S$ 738 on average. The most expensive time of day to fly to Bucharest Otopeni Intl Airport is generally at night, which is peak travel time and where the average cost of a ticket is S$ 885.

Top tips for finding cheap flights to Bucharest

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Bucharest flight deals.

Prefer to fly direct to Bucharest Otopeni Intl?

 
Nonstop data is based off flight results for the next 60 days. Find direct flights from all airlines flying nonstop to Bucharest Otopeni Intl.
Find which airlines fly direct to Bucharest Otopeni Intl Airport, which days they fly and book direct flights.

Direct departures

Singapore to Bucharest Otopeni Intl

Monday

ANA, Aegean Airlines, Aeroitalia, +51 more

ANA, Aegean Airlines, +52 more

Tuesday

ANA, Aegean Airlines, Aeromexico, +48 more

ANA, Aegean Airlines, +49 more

Wednesday

ANA, Aegean Airlines, Aeromexico, +48 more

ANA, Aegean Airlines, +49 more

Thursday

ANA, Aegean Airlines, Aeromexico, +48 more

ANA, Aegean Airlines, +49 more

Friday

ANA, Aegean Airlines, Aeroitalia, +52 more

ANA, Aegean Airlines, +53 more

Saturday

ANA, Aegean Airlines, Aeromexico, +49 more

ANA, Aegean Airlines, +50 more

Sunday

ANA, Aegean Airlines, Aeroitalia, +47 more

ANA, Aegean Airlines, +48 more

See more direct flights

Direct returns

Bucharest Otopeni Intl to Singapore

Monday

ANA, Aegean Airlines, Aeroitalia, +51 more

ANA, Aegean Airlines, +52 more

Tuesday

ANA, Aegean Airlines, Aeromexico, +48 more

ANA, Aegean Airlines, +49 more

Wednesday

ANA, Aegean Airlines, Aeromexico, +48 more

ANA, Aegean Airlines, +49 more

Thursday

ANA, Aegean Airlines, Aeromexico, +48 more

ANA, Aegean Airlines, +49 more

Friday

ANA, Aegean Airlines, Aeroitalia, +52 more

ANA, Aegean Airlines, +53 more

Saturday

ANA, Aegean Airlines, Aeromexico, +49 more

ANA, Aegean Airlines, +50 more

Sunday

ANA, Aegean Airlines, Aeroitalia, +47 more

ANA, Aegean Airlines, +48 more

See more direct flights

Reviews of the top airlines flying to Otopeni Intl

 
See real verified KAYAK customer reviews for airlines flying to Bucharest. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Singapore to Bucharest. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with 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 3604 reviews
7.5Boarding
7.4Entertainment
7.3Food
7.4Comfort
7.9Crew
Airline reviews

I felt that when I was rerouted it should have been to business class.

10.0 ExcellentAnonymous, Jul 2025MDT - PHL
Read more Qatar Airways reviews

I felt that when I was rerouted it should have been to business class.

The Achilles heel of the experience with Qatar Airways is the Doha Airport, especially for travellers arriving into Doha and not transiting. This airport suffers from being ambitiously big and the immigration into Qatar being overly time taking. At the end of my particular flight in which my travel was ending in Doha, the plane parked at a very remote terminal, from where it took me 30 minutes to arrive just at the immigration counter, with fast paced walking and the time on a train inside the airport. Then, at the immigration counter it takes up to a minute or more to process each tourist visitor,due to time taking face and finger scanning processes and langugage barriers if there are questions or information to be exchanged verbally with the officers. If several planes have landed at the same time, it is not unusual that one has to wait 45 to 60 minutes in the immigration queue. In short, the frustration of arriving at Doha takes away all positive vibe of the airline, as the airline and the airport are heavily intertwined and are marketed together.

All the crew members were too slow and rude. Most of the times the registers were empty, while hundreds of customers were waiting in line, and it was impossible to get a supervisor. Despite being in line on time, I missed my freight, plus a some customers who were ahead and behind me.

They didn't board by zones and it was a free for all. The 16 hour flight was the most excruciating experience of my life and the seats were TINY... with no leg space and my feet were swollen immediately. The food was so bad it was inedible.

I was denied lounge facility at airport. Explanation was not satisfactory.

The only thing that could have been better, is that the food trays get left way to long after a meal. We had a snack 8 hrs into the trip, and they left us with the boxes and cups for way too long. It is not fun being trapped in your seat unnecessarily

The food is not good and also if you ask crew to bring something they say ok I will bring but you will never get it. Please they should listen good to passengers

Seating is terrible, having seats so crammed is unacceptable for a 15-hour journey. I cannot stress enough how uncomfortable it is to sit in such an aircraft. Leg space is roomier in a domestic aircraft. I have not experienced this kind of crammy seating in domestic flights either in the US or other international airlines overseas.

Qatar Airways in-flight first/business class service is superior to any US airline; excellent meals are served on short haul flights such as between DXB and DOH.

Was downgraded from business to economy due to a faulty seat in business class. However when I boarded the plane there were no less than 5 free business class seats. Will never fly Qatar Airways again

Very good overall.... apart from the cost of extra check ed in luggage where they charge £17 per kg, and no option to just buy an extra bag allowance (at least on the route I took)

The 2 agents on the check in counter were super nice , helpful and very polite. Boarding was like a 1 2 3, I would recommend Turkish airlines for your next trip.

No customer service. Non educated staff members with no will to support or service the passenger.

All was fine , but air conditioning was not working on board properly so was very hot

The check in process at Istanbul airport caused my family a great deal of stress and disappointment due to the following factors: 1) WE HAD TO PAY US$330 for check on bags, despite holding Economy tickets that Turkish airlines website clearly states that flights from Istanbul to Miami had a 2 checked bags allowance. 2) Airport staff not only lacked empathy for senior travelers (75 yrs old and 71 yrs old), but were also rude as well. The supervisor at check it offered "if you don't pay for the bags, you can just remain and sleep at the airport for however long you wish. What a terrible way to treat customers !!! 3) We were bumped from agent to agent to agent FIVE times, showing everyone the communication we received telling us we had the 2 bags entitlement. Two elderly people lugging 4 suitcase around and around the Turkish terminal. Again, what a sad way to treat customers !!! 4) We need a case opened to get a refund for the amount we paid. Something is amiss, screams unethical, and sounds unscrupulous......At First , we were told we must pay for 4 bags. All of a sudden, it became 2 bags, and finally all 4 bags were checked on with payments demanded for 2. Why did it vary from agent to agent???? 5) OVERALL, A TERRIBLE AND SUSPICIOUSLLY UNSCRUPULOUS EXPERIENCE FLYING WITH TURKISH AIRLINES. WE ARE TERRIBLY DISAPPOINTED AND SAD THAT OUR VISIT TO A BEAUTIFUL CITY ENDED IN SUCH A HORRIBLE EXPERIENCE

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

The flight was great. From the first to the last step, the staff was very helpful and understanding. I also always enjoy Turkish Airlines food because it’s flavorful, fresh (like salads and very delicious bread ) and has special things like olives, dates… I loved that bean salad and apricot pie. I also enjoyed the movies. Thank you!

One of the best flights I have been on in a while.

In this long haul flight, flight attendants never stopped moving and giving excellent service. Very impressive. Very comfortable seats and excellent food

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.

Everything you need to know for your flight to Otopeni Intl

Information on the airport you'll fly into in Bucharest

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