HK$3,467+ 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 10-1. Fares are subject to change and may not be available on all flights or dates of travel.
— OTP
8 Sep — 15 Sep1
1 adult
1 adult, Economy, 0 bags

Flights to Otopeni Intl in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Otopeni Intl Airport
Explore the most affordable flight options available to Otopeni Intl Airport. Find the lowest fares based on data from user searches, with prices last updated on 9 August 2026.

Mon 21-920:20 -
2 stops34h 15m
Fri 25-918:15 -
2 stops33h 45m
Deal found 4-8HK$5,734
Mon 21-920:20 -
2 stops27h 20m
Tue 29-916:05 -
3 stops35h 55m
Deal found 6-8HK$5,781
Mon 14-920:20 -
2 stops27h 20m
Wed 23-919:20 -
2 stops32h 40m
Deal found 5-8HK$5,844
Mon 21-923:25 -
1 stop21h 55m
Fri 25-917:35 -
1 stop16h 45m
Deal found 4-8HK$5,875
Sun 29-1117:50 -
1 stop17h 25m
Wed 2-1216:25 -
1 stop20h 35m
Deal found 6-8HK$5,930
Mon 21-923:25 -
1 stop21h 55m
Sun 27-906:20 -
1 stop29h 15m
Deal found 5-8HK$6,228
Mon 14-920:45 -
2 stops28h 50m
Sat 19-913:10 -
2 stops26h 55m
Deal found 6-8HK$6,330

Find flight deals to Otopeni Intl Airport

Find the latest flights to Otopeni Intl in 2026, 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 9 August 2026.

Return from

HK$5,734

One-way from

HK$3,467
21-9-25-9
  • 21-9-25-9
  • 4 total stops
  • 68h 00m total
  • Hong Kong to Bucharest
Search Deals
Etihad Airways
  • Etihad Airways
  • 10-1
  • 1 total stop
  • 21h 55m total
  • Hong Kong to Bucharest
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 70,647 searches and data was last updated on 9 August 2026.
Use the filters below to find and compare flights to Bucharest Otopeni Intl Airport that are best for you.

Fly from

Route

Departure

Return

Price

Cheapest return flight

Hong KongBucharest

HKG Hong Kong Intl - OTP Bucharest Otopeni Intl

HKGOTP

Hong Kong Intl

Mon 21-9

20:20-18:40

2 stops27h 20m

Bucharest Otopeni Intl

Tue 29-9

16:05-09:00

3 stops35h 55m

HK$5,781

Hong KongBucharest

HKG Hong Kong Intl - OTP Bucharest Otopeni Intl

HKGOTP

Hong Kong Intl

Mon 14-9

20:20-18:40

2 stops27h 20m

Bucharest Otopeni Intl

Wed 23-9

19:20-09:00

2 stops32h 40m

HK$5,844

Hong KongBucharest

HKG Hong Kong Intl - OTP Bucharest Otopeni Intl

HKGOTP

Hong Kong Intl

Sun 29-11

13:40-05:15

1 stop21h 35m

Bucharest Otopeni Intl

Wed 2-12

16:25-21:50

1 stop23h 25m

HK$5,930
Fastest return journey

Hong KongBucharest

HKG Hong Kong Intl - OTP Bucharest Otopeni Intl

HKGOTP

Hong Kong Intl

Mon 21-9

19:40-07:45

1 stop17h 05m

Bucharest Otopeni Intl

Tue 29-9

17:10-21:55

1 stop23h 45m

HK$6,597

Hong KongBucharest

HKG Hong Kong Intl - OTP Bucharest Otopeni Intl

HKGOTP

Hong Kong Intl

Fri 18-9

08:55-08:50

2 stops28h 55m

Bucharest Otopeni Intl

Fri 25-9

04:30-19:00

3 stops33h 30m

HK$6,872

Hong KongBucharest

HKG Hong Kong Intl - OTP Bucharest Otopeni Intl

HKGOTP

Hong Kong Intl

Thu 17-9

01:25-14:15

1 stop17h 50m

Bucharest Otopeni Intl

Fri 25-9

10:40-21:55

1 stop30h 15m

HK$7,021

Hong KongBucharest

HKG Hong Kong Intl - OTP Bucharest Otopeni Intl

HKGOTP

Hong Kong Intl

Mon 14-9

20:20-18:40

2 stops27h 20m

Bucharest Otopeni Intl

Sat 19-9

05:35-09:00

3 stops22h 25m

HK$7,044

Hong KongBucharest

HKG Hong Kong Intl - OTP Bucharest Otopeni Intl

HKGOTP

Hong Kong Intl

Mon 14-9

21:30-14:05

2 stops45h 35m

Bucharest Otopeni Intl

Sat 19-9

15:05-22:05

1 stop26h 00m

HK$7,381

Hong KongBucharest

HKG Hong Kong Intl - OTP Bucharest Otopeni Intl

HKGOTP

Hong Kong Intl

Mon 21-9

21:30-14:05

2 stops21h 35m

Bucharest Otopeni Intl

Sat 26-9

02:20-18:15

2 stops34h 55m

HK$7,397

Hong KongBucharest

HKG Hong Kong Intl - OTP Bucharest Otopeni Intl

HKGOTP

Hong Kong Intl

Wed 30-12

08:45-06:40

2 stops27h 55m

Bucharest Otopeni Intl

Wed 13-1

16:20-21:40

1 stop23h 20m

HK$7,405

Flights are sorted by cheapest return flights first.

Deals found on 7-8

Showing 1-10 of 18 resultsSorted by cheapest first
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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

Rainfall in Otopeni Intl by month

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

In terms of precipitation, rainfall in Otopeni Intl 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 Otopeni Intl when rainfall is around 20.0 mm.

Temperature in Otopeni Intl by month

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

If weather is an important factor for your trip to Otopeni Intl, 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).

How long is the flight to Otopeni Intl?

On average, a flight from Hong Kong to Otopeni Intl takes 15 hours 35 minutes. Flights to Otopeni Intl from other popular cities in Hong Kong will vary in length. Below are a few examples of popular routes and their flight times.

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 cheapest airport to fly to in Otopeni Intl?

    Bucharest Otopeni Intl is currently the cheapest airport to fly to in Otopeni Intl. One-way flights to Bucharest Otopeni Intl typically cost HK$269, while return flights cost around HK$509.

  • How much is a return flight to Otopeni Intl?

    A return flight to Otopeni Intl will typically cost around HK$522, however they can be found for as little as HK$509.

  • 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. City Gardens Villa is the closest property to Bucharest Otopeni Intl (1.6 km away from Bucharest Otopeni Intl).

See more FAQs

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Find flights to Otopeni Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Why should you use Cheapflights to find cheap flight tickets to Otopeni Intl?

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Certainly. Search results for flights to Otopeni Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights to Otopeni Intl become cheaper?

Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to Otopeni Intl today and book when you’re ready!

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