HK$2,557+ Cheap flights to Bucharest

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 29-12. Fares are subject to change and may not be available on all flights or dates of travel.
— BUH
23 Nov — 30 Nov1
1 adult
1 adult, Economy, 0 bags

Flights to Bucharest in 2025

Find the latest flights to Bucharest in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 24 October 2025.

Return from

HK$4,943

One-way from

HK$2,557
SWISS
  • SWISS
  • 10-11-17-11
  • 2 total stops
  • 41h 25m total
  • Hong Kong to Bucharest
Search Deals
29-12
  • 29-12
  • 2 total stops
  • 56h 05m total
  • Hong Kong to Bucharest
Search Deals

Find flight deals to Bucharest

Enter your travel dates to find the best prices.

Cheapest flights to Bucharest
Explore the most affordable flight options available to Bucharest. Find the lowest fares based on data from user searches, with prices last updated on 24 October 2025.

Mon 10-1123:30HKG - OTP
1 stop22h 20mSWISS
Mon 17-1116:40OTP - HKG
1 stop19h 05mSWISS
Deal found 22-10HK$4,943
Mon 10-1119:35HKG - OTP
2 stops22h 55mMultiple Airlines
Mon 17-1106:55OTP - HKG
2 stops19h 35mMultiple Airlines
Deal found 23-10HK$5,129
Sat 8-1119:35HKG - OTP
2 stops33h 30mMultiple Airlines
Wed 12-1112:10OTP - HKG
2 stops27h 40mMultiple Airlines
Deal found 23-10HK$5,261
Fri 7-1100:25HKG - OTP
2 stops24h 10mLufthansa
Wed 12-1119:05OTP - HKG
1 stop15h 20mLufthansa
Deal found 23-10HK$7,002

Cheapflights Fare Finder

 
Locate flights to Bucharest that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 24 October 2025.
Use the filters below to find and compare flights to Bucharest that are best for you.

Fly from

Hong Kong

Route

Departure

Return

Price

Hong KongBucharest

HKG - OTP

HKGOTP

Hong Kong Intl

Mon 10-11

23:30-15:50

1 stop22h 20m

Bucharest Otopeni Intl

Mon 17-11

16:40-17:45

1 stop19h 05m

HK$4,943

Hong KongBucharest

HKG - OTP

HKGOTP

Hong Kong Intl

Mon 10-11

23:45-12:20

2 stops18h 35m

Bucharest Otopeni Intl

Mon 17-11

16:40-17:45

1 stop19h 05m

HK$5,386

Hong KongBucharest

HKG - OTP

HKGOTP

Hong Kong Intl

Wed 11-2

23:25-15:25

1 stop22h 00m

Bucharest Otopeni Intl

Wed 18-2

15:40-18:30

1 stop20h 50m

HK$6,707

Hong KongBucharest

HKG - OTP

HKGOTP

Hong Kong Intl

Sat 8-11

07:55-23:50

2 stops21h 55m

Bucharest Otopeni Intl

Wed 12-11

14:40-16:25

1 stop19h 45m

HK$6,948

Hong KongBucharest

HKG - OTP

HKGOTP

Hong Kong Intl

Wed 11-2

22:40-15:25

2 stops22h 45m

Bucharest Otopeni Intl

Wed 18-2

16:50-18:30

2 stops19h 40m

HK$7,196

Hong KongBucharest

HKG - OTP

HKGOTP

Hong Kong Intl

Sun 15-3

23:20-14:10

1 stop20h 50m

Bucharest Otopeni Intl

Wed 18-3

15:30-17:05

1 stop19h 35m

HK$7,266

Hong KongBucharest

HKG - OTP

HKGOTP

Hong Kong Intl

Mon 29-12

17:25-19:30

2 stops56h 05m

HK$2,557

Hong KongBucharest

HKG - OTP

HKGOTP

Hong Kong Intl

Mon 3-11

22:15-20:40

3 stops52h 25m

HK$2,580

Hong KongBucharest

HKG - OTP

HKGOTP

Hong Kong Intl

Tue 28-10

12:55-11:30

3 stops28h 35m

HK$2,852

Hong KongBucharest

HKG - OTP

HKGOTP

Hong Kong Intl

Wed 24-12

16:55-00:10

2 stops37h 15m

HK$3,116

Flights are sorted by cheapest return flights first.

Deals found on 21-10

Showing 1-10 of 13 results
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Best time to book a flight to Bucharest

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

How long is the flight to Bucharest?

On average, a flight from Hong Kong to Bucharest takes 15 hours 30 minutes. Flights to Bucharest from other popular cities in Hong Kong will vary in length. Below are a few examples of popular routes and their flight times.

Rainfall in Bucharest by month

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

In terms of precipitation, rainfall in Bucharest ranges from 20.0 - 80.0 mm per month. June is typically the wettest month, when rainfall can reach 80.0 mm. October is typically the driest time to visit Bucharest when rainfall is around 20.0 mm.

Temperature in Bucharest by month

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

If weather is an important factor for your trip to Bucharest, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

FAQs about flying to Bucharest

  • Can I find cheaper flights to Bucharest 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 Bucharest on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the cheapest airport to fly to in Bucharest?

    Bucharest Otopeni Intl is currently the cheapest airport to fly to in Bucharest. One-way flights to Bucharest Otopeni Intl typically cost HK$139, while return flights cost around HK$711.

  • How much is a return flight to Bucharest?

    A return flight to Bucharest will typically cost around HK$903, however they can be found for as little as HK$711.

  • 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

Browse thousands of different options on Cheapflights for your next trip

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Airports serving Bucharest

Book a flight to or from one of these Bucharest airports.
Flights to Otopeni Intl
Flights from Otopeni Intl

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Yes! Cheapflights helps users easily find flights to Bucharest with no change fees.

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