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Cheap flights from Bucharest Otopeni Intl Airport to Hong Kong from HK$5,651

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15-2. Fares are subject to change and may not be available on all flights or dates of travel.
OTP — HKG
29 Jan — 5 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Otopeni Intl to Hong Kong

Enter your travel dates to find the best prices.

Cheapest flights from Otopeni Intl to Hong Kong
Explore the most affordable flight options available from Otopeni Intl to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 December 2025.

Tue 30-1218:00OTP - HKG
1 stop16h 20mMultiple Airlines
Mon 12-122:40HKG - OTP
1 stop23h 10mMultiple Airlines
Deal found 28-12HK$7,875
Tue 30-1218:00OTP - HKG
1 stop16h 20mKLM
Mon 12-122:40HKG - OTP
2 stops20h 20mKLM
Deal found 28-12HK$9,375
Tue 30-1213:05OTP - HKG
2 stops45h 20mLufthansa
Mon 12-123:45HKG - OTP
2 stops31h 20mLufthansa
Deal found 28-12HK$13,176

Find flight deals from Otopeni Intl to Hong Kong

Discover tips and strategies to find the most affordable flight options for your journey from Otopeni Intl (OTP) to Hong Kong (HKG). 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 30 December 2025.

Round-trip from

HK$5,597

One-way from

HK$2,760

Popular in

September

Cheapest in

January

Average price

HK$8,574
15-2-2-3
  • 15-2-2-3
  • 5 total stops
  • 46h 50m total
  • Bucharest to Hong Kong
Search Deals
10-1
  • 10-1
  • 3 total stops
  • 48h 20m total
  • Bucharest to Hong Kong
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (HK$15,921 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (HK$4,415 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Otopeni Intl to Hong Kong 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 70,647 searches. Data last updated 30 December 2025.
Use the filters below to find and compare flights from Bucharest Otopeni Intl Airport to Hong Kong that are best for you.

Fly from

Otopeni Intl

Fly to

Hong Kong

Route

Departure

Return

Price

BucharestHong Kong

OTP - HKG

OTPHKG

Bucharest Otopeni Intl

Sun 15-2

04:30-11:40

3 stops25h 10m

Hong Kong Intl

Mon 2-3

20:15-11:30

2 stops21h 15m

HK$5,651

BucharestHong Kong

OTP - HKG

OTPHKG

Bucharest Otopeni Intl

Mon 16-2

20:25-14:50

1 stop36h 25m

Hong Kong Intl

Mon 2-3

22:45-23:00

1 stop30h 15m

HK$6,102

BucharestHong Kong

OTP - HKG

OTPHKG

Bucharest Otopeni Intl

Mon 16-3

22:50-23:00

2 stops42h 10m

Hong Kong Intl

Mon 30-3

15:40-22:20

2 stops35h 40m

HK$6,157

BucharestHong Kong

OTP - HKG

OTPHKG

Bucharest Otopeni Intl

Thu 15-1

14:45-16:25

1 stop19h 40m

Hong Kong Intl

Thu 22-1

23:30-15:50

1 stop22h 20m

HK$6,405

BucharestHong Kong

OTP - HKG

OTPHKG

Bucharest Otopeni Intl

Thu 12-2

06:10-18:30

2 stops30h 20m

Hong Kong Intl

Thu 19-2

22:40-19:05

2 stops26h 25m

HK$6,499

BucharestHong Kong

OTP - HKG

OTPHKG

Bucharest Otopeni Intl

Thu 29-1

13:05-16:25

2 stops21h 20m

Hong Kong Intl

Thu 5-2

23:30-15:50

1 stop22h 20m

HK$6,592

BucharestHong Kong

OTP - HKG

OTPHKG

Bucharest Otopeni Intl

Thu 12-2

15:30-18:30

1 stop21h 00m

Hong Kong Intl

Thu 19-2

22:40-20:10

1 stop27h 30m

HK$6,615

BucharestHong Kong

OTP - HKG

OTPHKG

Bucharest Otopeni Intl

Thu 29-1

13:05-16:25

2 stops21h 20m

Hong Kong Intl

Thu 5-2

23:45-12:20

2 stops18h 35m

HK$6,848

Flights are sorted by cheapest return flights first.

Deals found on 29-12

Best time to book a flight from Otopeni Intl to Hong Kong

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

How far ahead should I book a flight from Bucharest Otopeni Intl Airport to Hong Kong?

Use this chart to determine the optimal time to book a return flight from Otopeni Intl to Hong Kong. Price data was last updated on 26 December 2025.

The price you pay for your flight from Bucharest Otopeni Intl Airport to Hong Kong may vary depending on when you book. For the best chance of a lower fare, look to book 77 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Bucharest Otopeni Intl Airport to Hong Kong?

Currently, February is the cheapest month in which you can book a flight from Bucharest Otopeni Intl Airport to Hong Kong (average of HK$4,229). Flying from Bucharest Otopeni Intl Airport to Hong Kong in July is currently the most expensive (average of HK$8,162). 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.

How much does it cost for a return flight from Bucharest Otopeni Intl Airport to Hong Kong?

Related info for your journey

Find useful and relevant information for your journey from Otopeni Intl to Hong Kong. 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 Hong Kong from Bucharest Otopeni Intl?

    If you book a flight to Hong Kong from Bucharest Otopeni Intl, you will be flying to Hong Kong Intl, which is the city’s only airport. Hong Kong Intl (HKG) is located 26.0 km from the centre of Hong Kong. There are 0 flights from Bucharest Otopeni Intl to Hong Kong Intl per day from 0 different airlines.

  • How long is the flight from Bucharest Otopeni Intl Airport to Hong Kong?

    Departing from Bucharest Otopeni Intl Airport to Hong Kong will take you 36h 25m. Bucharest Otopeni Intl Airport and Hong Kong are separated by a distance of 8118 km.

  • Can I find deals for flights from Otopeni Intl to Hong Kong that include hotel bookings?

    Yes. In addition to deals on Otopeni Intl to Hong Kong flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Otopeni Intl to Hong Kong?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Otopeni Intl to Hong Kong.

  • Can I find deals for business class flights from Otopeni Intl to Hong Kong?

    Yes. Cheapflights offers flight deals from Otopeni Intl to Hong Kong 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 Otopeni Intl Airport to Hong Kong?

    Currently, February is the cheapest month in which you can book a flight from Bucharest Otopeni Intl Airport to Hong Kong (average of HK$4,229). Flying from Bucharest Otopeni Intl Airport to Hong Kong in July is currently the most expensive (average of HK$8,162). 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

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When you search for this flight from Otopeni Intl to Hong Kong, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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Can Cheapflights find flights from Otopeni Intl to Hong Kong with no change fees?

Yes! Cheapflights helps users easily find flights from Otopeni Intl to Hong Kong with no change fees.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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