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Cheap flights from Hong Kong to Bucharest Otopeni Intl Airport from HK$2,973

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 8-1. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — OTP
19 Dec — 26 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hong Kong to Otopeni Intl

Discover tips and strategies to find the most affordable flight options for your journey from Hong Kong (HKG) to Otopeni Intl (OTP). 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 19 November 2025.

Round-trip from

HK$4,988

One-way from

HK$2,973
4-12-8-12
  • 4-12-8-12
  • 4 total stops
  • 58h 20m total
  • Hong Kong to Bucharest
Search Deals
8-1
  • 8-1
  • 3 total stops
  • 34h 30m total
  • Hong Kong to Bucharest
Search Deals

Find 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 19 November 2025.

Thu 4-1217:40HKG - OTP
2 stops27h 30mMultiple Airlines
Mon 8-1206:10OTP - HKG
2 stops30h 50mMultiple Airlines
Deal found 17-11HK$4,988
Thu 4-1223:30HKG - OTP
1 stop22h 20mSWISS
Mon 8-1206:30OTP - HKG
1 stop29h 15mSWISS
Deal found 17-11HK$5,020
Wed 3-1200:25HKG - OTP
1 stop19h 35mLufthansa
Mon 8-1214:50OTP - HKG
1 stop19h 35mLufthansa
Deal found 17-11HK$7,541
Wed 19-1107:40HKG - OTP
2 stops25h 35mMultiple Airlines
Mon 22-1223:50OTP - HKG
2 stops35h 15mMultiple Airlines
Deal found 18-11HK$7,619
Thu 4-1218:05HKG - OTP
1 stop18h 55mEmirates
Mon 8-1223:10OTP - HKG
1 stop16h 40mEmirates
Deal found 17-11HK$7,666
Sun 21-1220:40HKG - OTP
2 stops27h 05mMultiple Airlines
Mon 22-1223:50OTP - HKG
2 stops35h 15mMultiple Airlines
Deal found 18-11HK$8,063
Sun 21-1210:00HKG - OTP
1 stop16h 30mTurkish Airlines
Mon 22-1221:50OTP - HKG
1 stop13h 15mTurkish Airlines
Deal found 18-11HK$9,082

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 19 November 2025.
Use the filters below to find and compare flights from Hong Kong to Bucharest Otopeni Intl Airport that are best for you.

Fly from

Hong Kong

Fly to

Otopeni Intl

Route

Departure

Return

Price

Hong KongBucharest

HKG - OTP

HKGOTP

Hong Kong Intl

Thu 4-12

17:40-15:10

2 stops27h 30m

Bucharest Otopeni Intl

Mon 8-12

06:10-19:00

2 stops30h 50m

HK$4,988

Hong KongBucharest

HKG - OTP

HKGOTP

Hong Kong Intl

Wed 11-2

23:25-13:00

1 stop19h 35m

Bucharest Otopeni Intl

Wed 18-2

13:05-18:30

1 stop23h 25m

HK$6,716

Hong KongBucharest

HKG - OTP

HKGOTP

Hong Kong Intl

Wed 11-2

23:25-23:30

1 stop30h 05m

Bucharest Otopeni Intl

Wed 18-2

16:50-18:30

2 stops19h 40m

HK$6,957

Hong KongBucharest

HKG - OTP

HKGOTP

Hong Kong Intl

Sun 8-3

00:25-14:05

1 stop19h 40m

Bucharest Otopeni Intl

Thu 12-3

05:50-16:25

1 stop28h 35m

HK$7,020

Hong KongBucharest

HKG - OTP

HKGOTP

Hong Kong Intl

Mon 9-3

23:20-14:10

1 stop20h 50m

Bucharest Otopeni Intl

Thu 12-3

10:10-17:05

1 stop24h 55m

HK$7,269

Hong KongBucharest

HKG - OTP

HKGOTP

Hong Kong Intl

Sun 15-3

23:20-20:25

1 stop27h 05m

Bucharest Otopeni Intl

Wed 18-3

10:10-08:20

1 stop16h 10m

HK$7,276

Hong KongBucharest

HKG - OTP

HKGOTP

Hong Kong Intl

Thu 8-1

20:20-00:50

3 stops34h 30m

HK$2,973

Hong KongBucharest

HKG - OTP

HKGOTP

Hong Kong Intl

Tue 6-1

15:25-16:30

3 stops55h 05m

HK$3,261

Hong KongBucharest

HKG - OTP

HKGOTP

Hong Kong Intl

Thu 2-4

15:40-20:45

2 stops34h 05m

HK$3,269

Hong KongBucharest

HKG - OTP

HKGOTP

Hong Kong Intl

Sat 10-1

19:35-18:30

2 stops52h 55m

HK$4,319

Flights are sorted by cheapest return flights first.

Deals found on 18-11

Showing 1-10 of 12 results
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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

What’s the top stopover airport for flights from Hong Kong to Bucharest Otopeni Intl Airport?

Share of one-stop return flights from Hong Kong to Bucharest Otopeni Intl Airport chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Frankfurt am Main (FRA) – chosen by Cheapflights users on 50% of one-stop itineraries from Hong Kong to Bucharest Otopeni Intl Airport on Cheapflights.

What’s the fastest stopover option from Hong Kong to Bucharest Otopeni Intl Airport?

Shortest average travel time for one-stop one-way flights from Hong Kong to Bucharest Otopeni Intl Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Istanbul (IST) have the shortest average one-way travel time for one-stop routes: 14h 40m.

What’s the fastest stopover option from Hong Kong to Bucharest Otopeni Intl Airport?

Shortest average travel time for one-stop one-way flights from Hong Kong to Bucharest Otopeni Intl Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Istanbul (IST) have the shortest average one-way travel time for one-stop routes: 14h 40m.

Which airport typically offers the quickest stopover for flights from Hong Kong to Bucharest Otopeni Intl Airport?

Average stopover duration for one-stop one-way flights from Hong Kong to Bucharest Otopeni Intl Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Istanbul (IST) offer the fastest connection on this route, with an average stopover time of 2h 03m.

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.

  • What airport do you fly from for flights from Hong Kong to Bucharest Otopeni Intl?

    Hong Kong Intl (HKG) is the airport you will fly out of if you book a flight from Hong Kong to Bucharest Otopeni Intl. You should not have trouble finding flights to Bucharest Otopeni Intl from Hong Kong Intl; the airport handles an average of 0 outbound flights to Bucharest Otopeni Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Hong Kong airport to Bucharest Otopeni Intl. It is only a 26.0 km journey to Hong Kong Intl (HKG) from Hong Kong’s city centre.

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

    For as low as HK$6,957, KLM can have you in Bucharest Otopeni Intl Airport from Hong Kong in 30h 05m. Hong Kong and Bucharest Otopeni Intl Airport are separated by a distance of 8118 km.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Hong Kong to Otopeni Intl for you. Better yet — we are completely free to use.

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

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

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

Not ready to book yet? You can track prices for flights from Hong Kong to Otopeni Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.

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