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Cheap flights from Hong Kong to Bucharest Otopeni Intl Airport from HK$3,237

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 29-6. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — OTP
20 Jul — 27 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hong Kong to Otopeni Intl

Enter your travel dates to find the best prices.

Cheapest flights from Hong Kong to Otopeni Intl
Explore the most affordable flight options available from Hong Kong to Otopeni Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 June 2026.

Sun 5-720:10
HKG
-
OTP
2 stops33h 15m
Multiple Airlines
Sun 12-718:20
OTP
-
HKG
2 stops33h 40m
Multiple Airlines
Deal found 16-6HK$5,980
Mon 6-723:05
HKG
-
OTP
1 stop31h 05m
SWISS
Sun 12-706:20
OTP
-
HKG
1 stop29h 15m
SWISS
Deal found 16-6HK$6,019
Mon 6-720:10
HKG
-
OTP
2 stops34h 25m
Multiple Airlines
Sun 12-721:35
OTP
-
HKG
3 stops30h 25m
Multiple Airlines
Deal found 16-6HK$6,050
Sun 5-723:05
HKG
-
OTP
1 stop31h 05m
SWISS
Sun 12-706:20
OTP
-
HKG
1 stop29h 15m
SWISS
Deal found 17-6HK$6,239
Tue 13-1020:10
HKG
-
OTP
2 stops33h 30m
Multiple Airlines
Sun 18-1018:20
OTP
-
HKG
2 stops33h 40m
Multiple Airlines
Deal found 19-6HK$6,395
Sat 4-701:25
HKG
-
OTP
1 stop17h 50m
Qatar Airways
Sun 12-717:10
OTP
-
HKG
1 stop23h 45m
Qatar Airways
Deal found 18-6HK$6,489

Find flight deals from Hong Kong to Otopeni Intl

Keep the following information in mind while searching for Hong Kong to Otopeni Intl flight deals. Data was last updated 20 June 2026.

Round-trip from

HK$5,980

One-way from

HK$3,237
5-7-12-7
  • 5-7-12-7
  • 4 total stops
  • 66h 55m total
  • Hong Kong to Bucharest
Search Deals
29-6
  • 29-6
  • 3 total stops
  • 36h 45m total
  • Hong Kong to Bucharest
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Hong Kong to Otopeni Intl 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 20 June 2026.
Use the filters below to find and compare flights from Hong Kong to Bucharest Otopeni Intl Airport that are best for you.

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight

Hong KongBucharest

HKG - OTP

HKGOTP

Hong Kong Intl

Mon 6-7

23:05-01:10

1 stop31h 05m

Bucharest Otopeni Intl

Sun 12-7

06:20-16:35

1 stop29h 15m

HK$6,019

Hong KongBucharest

HKG - OTP

HKGOTP

Hong Kong Intl

Sun 5-7

23:05-01:10

1 stop31h 05m

Bucharest Otopeni Intl

Sun 12-7

06:05-15:20

1 stop28h 15m

HK$6,098

Hong KongBucharest

HKG - OTP

HKGOTP

Hong Kong Intl

Sun 5-7

23:05-01:10

1 stop31h 05m

Bucharest Otopeni Intl

Sun 12-7

06:20-16:35

1 stop29h 15m

HK$6,239

Hong KongBucharest

HKG - OTP

HKGOTP

Hong Kong Intl

Sat 4-7

01:25-14:15

1 stop17h 50m

Bucharest Otopeni Intl

Sun 12-7

17:10-21:55

1 stop23h 45m

HK$6,489

Hong KongBucharest

HKG - OTP

HKGOTP

Hong Kong Intl

Sun 5-7

01:25-14:15

1 stop17h 50m

Bucharest Otopeni Intl

Sun 12-7

17:10-21:55

1 stop23h 45m

HK$6,497

Hong KongBucharest

HKG - OTP

HKGOTP

Hong Kong Intl

Thu 30-7

01:25-14:15

1 stop17h 50m

Bucharest Otopeni Intl

Fri 7-8

17:10-21:55

1 stop23h 45m

HK$6,513

Hong KongBucharest

HKG - OTP

HKGOTP

Hong Kong Intl

Wed 14-10

10:15-11:30

2 stops30h 15m

Bucharest Otopeni Intl

Sun 18-10

19:05-09:00

2 stops32h 55m

HK$7,007
Fastest return journey

Hong KongBucharest

HKG - OTP

HKGOTP

Hong Kong Intl

Mon 9-11

18:05-06:40

1 stop18h 35m

Bucharest Otopeni Intl

Thu 12-11

10:40-14:50

1 stop22h 10m

HK$7,022
Cheapest one-way

Hong KongBucharest

HKG - OTP

HKGOTP

Hong Kong Intl

Thu 17-9

20:55-13:05

2 stops21h 10m

HK$3,825

Hong KongBucharest

HKG - OTP

HKGOTP

Hong Kong Intl

Thu 30-7

13:50-19:05

2 stops34h 15m

HK$4,201

Flights are sorted by cheapest return flights first.

Deals found on 18-6

Showing 1-10 of 19 resultsSorted by cheapest first
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Best time to book a flight from Hong Kong to Otopeni Intl

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

How often are flights from Hong Kong to Bucharest delayed?

About 0% of weekly flights between Hong Kong and Bucharest have experienced delays in the past year, with the average delay time being 0 minutes.

What is the most punctual flight time for Hong Kong to Bucharest flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.

Related info for your journey

Find useful and relevant information for your journey from Hong Kong to Otopeni Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    For as low as HK$6,489, SWISS can have you in Bucharest Otopeni Intl Airport from Hong Kong in 17h 50m. Hong Kong and Bucharest Otopeni Intl Airport are separated by a distance of 8118 km. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

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

See more FAQs

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Alternative routes for Hong Kong to Otopeni Intl

See prices for flight routes from nearby airports that may be better suited for you.
Hong Kong to Otopeni Intl flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Hong Kong to Otopeni Intl?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Otopeni Intl from Hong Kong today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Hong Kong to Otopeni Intl?

Millions of users choose and trust Cheapflights to book the best flight deals from Hong Kong to Otopeni Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Certainly. Search results for flights to Otopeni Intl from Hong Kong 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 from Hong Kong to Otopeni Intl 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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