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S$ 441+ Cheap flights to Otopeni Intl

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 12-5. Fares are subject to change and may not be available on all flights or dates of travel.
— OTP
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Flights to Otopeni Intl in 2025

Enter your travel dates to find the best prices.

Best flights to Otopeni Intl Airport
Discover carefully curated flight deals to Otopeni Intl Airport that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 December 2025.

Sun 18-110:25SIN - OTP
1 stop33h 45mTurkish Airlines
Thu 22-110:10OTP - SIN
1 stop17h 50mTurkish Airlines
Deal found 11-12S$ 801
Sun 25-119:25SIN - OTP
2 stops29h 00mMultiple Airlines
Sun 1-223:30OTP - SIN
2 stops28h 05mMultiple Airlines
Deal found 11-12S$ 830
Sun 18-123:45SIN - OTP
2 stops30h 05mLufthansa
Thu 22-105:50OTP - SIN
1 stop19h 00mLufthansa
Deal found 11-12S$ 909
Sun 18-122:35SIN - OTP
2 stops31h 55mMultiple Airlines
Thu 22-111:50OTP - SIN
2 stops23h 30mMultiple Airlines
Deal found 11-12S$ 834
Sun 25-110:25SIN - OTP
1 stop16h 05mTurkish Airlines
Sun 1-210:10OTP - SIN
1 stop17h 50mTurkish Airlines
Deal found 11-12S$ 838
Mon 26-111:40SIN - OTP
2 stops31h 15mMultiple Airlines
Mon 2-207:40OTP - SIN
2 stops27h 55mMultiple Airlines
Deal found 11-12S$ 898
Thu 12-210:25SIN - OTP
1 stop16h 05mTurkish Airlines
Mon 16-221:55OTP - SIN
1 stop30h 05mTurkish Airlines
Deal found 9-12S$ 917

Find flight deals to Otopeni Intl Airport

Find the latest flights to Otopeni Intl in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 200,618 searches and data was last updated on 12 December 2025.

Return from

S$ 801

One-way from

S$ 441

Popular in

August

Cheapest in

March

Average price

S$ 1,033
Turkish Airlines
  • Turkish Airlines
  • 18-1-22-1
  • 2 total stops
  • 51h 35m total
  • Singapore to Bucharest
Search Deals
Qatar Airways
  • Qatar Airways
  • 12-5
  • 1 total stop
  • 17h 20m total
  • Singapore to Bucharest
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (S$ 179 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (S$ 41 potential savings vs. average return price).
Search Deals
Average for return flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Locate flights to Otopeni Intl that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 200,618 searches and data was last updated on 12 December 2025.
Use the filters below to find and compare flights to Bucharest Otopeni Intl Airport that are best for you.

Fly from

Singapore

Route

Depart

Return

Price

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Sun 18-1

10:25-14:10

1 stop33h 45m

Bucharest Otopeni Intl

Thu 22-1

10:10-10:00

1 stop17h 50m

S$ 801

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Sun 25-1

19:25-18:25

2 stops29h 00m

Bucharest Otopeni Intl

Sun 1-2

23:30-09:35

2 stops28h 05m

S$ 830

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Sun 18-1

22:35-00:30

2 stops31h 55m

Bucharest Otopeni Intl

Thu 22-1

11:50-17:20

2 stops23h 30m

S$ 834

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Sun 25-1

10:25-20:30

1 stop16h 05m

Bucharest Otopeni Intl

Sun 1-2

10:10-10:00

1 stop17h 50m

S$ 838

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Mon 26-1

11:40-12:55

2 stops31h 15m

Bucharest Otopeni Intl

Mon 2-2

07:40-17:35

2 stops27h 55m

S$ 898

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Sun 18-1

23:45-23:50

2 stops30h 05m

Bucharest Otopeni Intl

Thu 22-1

05:50-06:50

1 stop19h 00m

S$ 909

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Thu 12-2

10:25-20:30

1 stop16h 05m

Bucharest Otopeni Intl

Mon 16-2

21:55-10:00

1 stop30h 05m

S$ 917

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Tue 12-5

03:15-15:35

1 stop17h 20m

S$ 441

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Mon 11-5

03:15-15:35

1 stop17h 20m

S$ 454

SingaporeBucharest

SIN - OTP

SINOTP

Singapore Changi

Fri 27-3

03:15-13:20

1 stop16h 05m

S$ 485

Flights are sorted by cheapest return flights first.

Deals found on 11-12

Showing 1-10 of 11 results
1
2

Best time to book a flight to Otopeni Intl

Have a flexible travel schedule? Discover the best time to fly to Otopeni Intl 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 to Bucharest Otopeni Intl Airport

What are the cheapest airlines that fly to Otopeni Intl?

The cheapest airline flying from Singapore to Otopeni Intl is Turkish Airlines.

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 12 December 2025.
See what other customers who have flown with Turkish Airlines to Romania have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.3
Good
4,090 reviews
Check prices

Crew

7.8

Food

7.4

Comfort

7.3

Entertainment

7.4

Boarding

7.3

Overall

7.3

Reviews

1 / 20
2.0
Mediocre

Michael,Nov 2024

IST - DTW

We arrived early and checked in. The lady at the counter was very rude to us, we believe it’s because we are a mixed race couple. I asked if we could upgrade our seats and she immediately said no upgrades. We walked away with our boarding passes without looking at them. Later we look at passes and she changed my seat. Now we’re not sitting together after my husband bought our seats. We were assigned 9A and 9B, which we paid for. Now I’m in 9E. I went to the care point counter and the person who helped me said she couldn’t put me next to my husband, because he didn’t purchase 9A. I showed her our paperwork and the price we paid for the seats and her response was there’s nothing she could do. I then waited to speak with someone at the gate. The person I spoke with looked at our receipt and changed my seat to 9C. As we’re sitting waiting for boarding I needed to use the restroom, but the person who was there for security pulled the retractable belt barrier right in front of me and said I needed to hold it. I stood there for 5 minutes and then just sat back down…no one even walked by. I did Not like the way that I was treated and we will never fly Turkish Airlines again. If a trip we’re taking causes us to fly Turkish, I would have to think do I want to be treated this way again. There’s no reason to be treated this way Ever. Shame on Turkish!
Turkish Airlines
7.3
Good
4,090 reviews
Turkish Airlines
7.3
Good
4,090 reviews
Check prices

Crew

7.8

Food

7.4

Comfort

7.3

Entertainment

7.4

Boarding

7.3

Overall

7.3

Reviews

1 / 20
2.0
Mediocre

Michael,Nov 2024

IST - DTW

We arrived early and checked in. The lady at the counter was very rude to us, we believe it’s because we are a mixed race couple. I asked if we could upgrade our seats and she immediately said no upgrades. We walked away with our boarding passes without looking at them. Later we look at passes and she changed my seat. Now we’re not sitting together after my husband bought our seats. We were assigned 9A and 9B, which we paid for. Now I’m in 9E. I went to the care point counter and the person who helped me said she couldn’t put me next to my husband, because he didn’t purchase 9A. I showed her our paperwork and the price we paid for the seats and her response was there’s nothing she could do. I then waited to speak with someone at the gate. The person I spoke with looked at our receipt and changed my seat to 9C. As we’re sitting waiting for boarding I needed to use the restroom, but the person who was there for security pulled the retractable belt barrier right in front of me and said I needed to hold it. I stood there for 5 minutes and then just sat back down…no one even walked by. I did Not like the way that I was treated and we will never fly Turkish Airlines again. If a trip we’re taking causes us to fly Turkish, I would have to think do I want to be treated this way again. There’s no reason to be treated this way Ever. Shame on Turkish!

FAQs about flying to Otopeni Intl

  • Can I find cheaper flights to Otopeni Intl if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Otopeni Intl on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Otopeni Intl?

    Based on reviews from Cheapflights users, Turkish Airlines is rated the highest out of the airlines that fly to Otopeni Intl.

  • Does Bucharest Otopeni Intl have rental cars?

    Yes. Those touching down at Bucharest Otopeni Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Bucharest Otopeni Intl?

    Yes. Bucharest Otopeni Intl has hotels nearby for those requiring accommodations. Otopeni City Gardens is the closest property to Bucharest Otopeni Intl (1.6 km away from Bucharest Otopeni Intl).

See more FAQs

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