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$575+ Cheap flights from Bucharest (BUH) to Singapore (SIN)

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
BUH — SIN
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Bucharest to Singapore Changi are usually found in May or November, booked 3 days in advance, depart on a Monday or Sunday and return on a Monday

Cheap flight deals from Bucharest to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from Bucharest (BUH) to Singapore (SIN). 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 June 12, 2025.

Round-trip from

$699
(British Airways)

One-way from

$575
(Lufthansa)

Popular in

December

Cheapest in

May

Average price

$858
From Bucharest (BUH) to Singapore Changi
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One-way flight from Bucharest (BUH) to Singapore Changi
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Highest demand for flights based on searches. 3% potential increase in price ($31 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Bucharest to Singapore

Cheapest flights from Bucharest to Singapore
Explore the most affordable flight options available from Bucharest to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This British Airways deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/58:05 amOTP - SIN
1 stop25h 50mBritish Airways
Sun 11/1611:05 pmSIN - OTP
1 stop30h 40mBritish Airways
Deal found 6/10$699
This Air France deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/218:40 amOTP - SIN
1 stop18h 45mAir France
Sun 7/2010:30 pmSIN - OTP
1 stop26h 40mAir France
Deal found 6/10$744
This KLM deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/234:50 pmOTP - SIN
1 stop17h 40mMultiple Airlines
Mon 7/710:30 pmSIN - OTP
1 stop22h 20mMultiple Airlines
Deal found 6/10$745
This KLM deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/131:45 pmOTP - SIN
1 stop20h 45mKLM
Wed 6/2512:40 amSIN - OTP
1 stop19h 45mKLM
Deal found 6/12$747
This Turkish Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/49:50 pmOTP - SIN
1 stop28h 55mTurkish Airlines
Fri 11/2110:25 amSIN - OTP
1 stop16h 05mTurkish Airlines
Deal found 6/10$758
This SWISS deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/266:30 amOTP - SIN
1 stop29h 35mSWISS
Sun 9/1411:30 pmSIN - OTP
1 stop30h 35mSWISS
Deal found 6/10$775
This Lufthansa deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/47:25 pmOTP - SIN
1 stop15h 35mLufthansa
Sat 11/2211:45 pmSIN - OTP
1 stop18h 25mLufthansa
Deal found 6/10$777
This Austrian Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/191:20 pmOTP - SIN
2 stops22h 55mAustrian Airlines
Sun 11/239:00 pmSIN - OTP
2 stops32h 50mAustrian Airlines
Deal found 6/10$893
This Qatar Airways deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/95:10 pmOTP - SIN
1 stop17h 35mQatar Airways
Tue 9/233:10 amSIN - OTP
1 stop16h 05mQatar Airways
Deal found 6/11$1,014
This Emirates deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/192:20 amOTP - SIN
1 stop14h 25mEmirates
Wed 9/39:00 pmSIN - OTP
1 stop22h 45mEmirates
Deal found 6/11$1,058

Cheapflights Fare Finder

Customize your flight search to find flights from Bucharest to Singapore 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 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Bucharest to Singapore that are best for you.

Fly from

Bucharest

Fly to

Singapore

Route

Depart

Return

Price

BucharestSingapore

OTP - SIN

OTPSIN

Bucharest Otopeni Intl

Wed 11/5

8:05 am-3:55 pm

1 stop25h 50m

Singapore Changi

Sun 11/16

11:05 pm-11:45 pm

1 stop30h 40m

$699

BucharestSingapore

OTP - SIN

OTPSIN

Bucharest Otopeni Intl

Mon 6/23

4:50 pm-3:30 pm

1 stop17h 40m

Singapore Changi

Sun 7/6

12:40 am-3:25 pm

1 stop19h 45m

$745

BucharestSingapore

OTP - SIN

OTPSIN

Bucharest Otopeni Intl

Wed 11/19

1:55 pm-4:55 pm

2 stops21h 00m

Singapore Changi

Tue 11/25

11:00 am-12:40 pm

1 stop31h 40m

$756

BucharestSingapore

OTP - SIN

OTPSIN

Bucharest Otopeni Intl

Tue 11/4

9:50 pm-8:45 am

1 stop28h 55m

Singapore Changi

Fri 11/21

10:25 am-8:30 pm

1 stop16h 05m

$758

BucharestSingapore

OTP - SIN

OTPSIN

Bucharest Otopeni Intl

Tue 8/26

6:30 am-5:05 pm

1 stop29h 35m

Singapore Changi

Sun 9/14

11:30 pm-1:05 am

1 stop30h 35m

$775

BucharestSingapore

OTP - SIN

OTPSIN

Bucharest Otopeni Intl

Sat 9/20

1:40 pm-4:25 pm

1 stop21h 45m

Singapore Changi

Fri 10/10

11:40 pm-12:55 pm

1 stop18h 15m

$799

BucharestSingapore

OTP - SIN

OTPSIN

Bucharest Otopeni Intl

Wed 11/19

1:20 pm-6:15 pm

2 stops22h 55m

Singapore Changi

Sun 11/23

9:00 pm-11:50 pm

2 stops32h 50m

$893

BucharestSingapore

OTP - SIN

OTPSIN

Bucharest Otopeni Intl

Tue 9/9

5:10 pm-3:45 pm

1 stop17h 35m

Singapore Changi

Tue 9/23

3:10 am-2:15 pm

1 stop16h 05m

$1,014

BucharestSingapore

OTP - SIN

OTPSIN

Bucharest Otopeni Intl

Tue 8/19

2:20 am-9:45 pm

1 stop14h 25m

Singapore Changi

Wed 9/3

9:00 pm-2:45 pm

1 stop22h 45m

$1,058

BucharestSingapore

OTP - SIN

OTPSIN

Bucharest Otopeni Intl

Sat 9/20

4:30 am-9:00 am

2 stops23h 30m

Singapore Changi

Thu 10/9

3:10 am-3:20 pm

2 stops17h 10m

$1,509

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 11 results
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2

Best time to book a flight from Bucharest to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Bucharest with our price prediction graph.
Estimated round-trip 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 Bucharest to Singapore

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

Use this chart to determine the optimal time to book a round-trip flight from Bucharest to Singapore. Price data was last updated on June 9, 2025.

Booking 2 days in advance of your planned departure date is, on average, the best time to get cheap flights from Bucharest to Singapore. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Bucharest to Singapore?

Currently, September is the cheapest month in which you can book a flight from Bucharest to Singapore (average of $1,011). Flying from Bucharest to Singapore in December is currently the most expensive (average of $1,684). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BUH to SIN?

Find hourly flight availability from Bucharest to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

A simple way to save on the total cost of your ticket is to fly from Bucharest to Singapore at noon. If you’re flexible enough to do this you can expect to save up to 16% on your trip compared to booking a flight in the evening.

Rainfall in Singapore by month

Plan your trip to Singapore by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Singapore ranges from 5.9 - 10.6 inches per month. December is typically the wettest month, when rainfall can reach 10.6 in. July is typically the driest time to visit Singapore when rainfall is around 5.9 in.

Temperature in Singapore by month

Plan your trip to Singapore by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. 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 Singapore. Reviews last updated June 12, 2025.
Peruse reviews from past customers who have flown with Emirates, KLM and Austrian Airlines from Bucharest to Singapore to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,264 reviews

Crew

8.3

Overall

8.1

Food

7.8

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.
Emirates
8.1
Very good
3,264 reviews
Emirates
8.1
Very good
3,264 reviews

Crew

8.3

Overall

8.1

Food

7.8

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.
KLM
7.8
Good
1,358 reviews
Emirates
8.1
Very good
3,264 reviews

Crew

8.3

Overall

8.1

Food

7.8

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.
Austrian Airlines
7.6
Good
802 reviews
Emirates
8.1
Very good
3,264 reviews

Crew

8.3

Overall

8.1

Food

7.8

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.
SWISS
7.5
Good
1,623 reviews
Emirates
8.1
Very good
3,264 reviews

Crew

8.3

Overall

8.1

Food

7.8

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.
Qatar Airways
7.4
Good
3,584 reviews
Emirates
8.1
Very good
3,264 reviews

Crew

8.3

Overall

8.1

Food

7.8

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.

Related info for your journey

Find useful and relevant information for your journey from Bucharest to Singapore. 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 into for flights to Singapore from Bucharest?

    If you book a flight to Singapore from Bucharest, you will be flying to Changi, which is the city’s only airport. Singapore Changi (SIN) is located 10.5 mi from the center of Singapore. There are 0 flights from Bucharest to Changi per day from 1 airline.

  • What are the cheapest airlines flying from Bucharest to Singapore round-trip?

    According to our current data, British Airways ($699), KLM ($745), and Turkish Airlines ($758) offers the cheapest pricing from Bucharest to Singapore. British Airways is priced at 20% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Bucharest to Singapore that include hotel bookings?

    Yes. In addition to deals on Bucharest to Singapore flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Bucharest to Singapore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bucharest to Singapore.

  • Can I find deals for business class flights from Bucharest to Singapore?

    Yes. Cheapflights offers flight deals from Bucharest to Singapore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Bucharest to Singapore?

    Currently, September is the cheapest month in which you can book a flight from Bucharest to Singapore (average of $1,011). Flying from Bucharest to Singapore in December is currently the most expensive (average of $1,684). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 airline flying from Bucharest to Singapore

Discover the top airline that operate flights from Bucharest to Singapore. 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 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$776Average$952FlexibilityNo cancel feeOn-time77%

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