This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/1. Fares are subject to change and may not be available on all flights or dates of travel.
HAN — HKG
10 Dec — 17 Dec1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Hanoi Noibai to Hong Kong Intl are usually found in November or March, booked 14 days in advance, depart on a Thursday or Friday and return on a Wednesday
Cheap flight deals from Hanoi to Hong Kong
Enter your travel dates to find the best prices.
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Best
Direct
Last-minute
One-way
Cheapest flights from Hanoi to Hong Kong
Explore the most affordable flight options available from Hanoi to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 November 2026.
Sat 14/1109:35 -
Nonstop2h 00m
Sun 15/1107:35 -
Nonstop2h 15m
Deal found 7/11£97
Tue 22/1209:35 -
Nonstop2h 00m
Tue 29/1207:35 -
Nonstop2h 15m
Deal found 7/11£99
Sat 14/1109:15 -
Nonstop1h 40m
Sun 15/1121:00 -
1 stop14h 25m
Deal found 6/11£101
Fri 11/1209:15 -
Nonstop1h 40m
Sat 12/1212:55 -
Nonstop2h 05m
Deal found 4/11£114
Sat 14/1110:05 -
1 stop10h 20m
Sun 15/1107:35 -
Nonstop2h 15m
Deal found 7/11£134
Tue 22/1206:40 -
1 stop5h 35m
Tue 29/1207:35 -
Nonstop2h 15m
Deal found 7/11£141
Fri 6/1111:35 -
1 stop7h 25m
Tue 10/1116:45 -
1 stop7h 55m
Deal found 5/11£147
Best flights from Hanoi to Hong Kong
Discover carefully curated flight deals from Hanoi to Hong Kong that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 November 2026.
Fri 7/510:25 -
Nonstop2h 05m
Sat 8/518:45 -
1 stop15h 25m
Deal found 8/11£170
Fri 16/421:25 -
2 stops19h 50m
Sun 18/419:50 -
2 stops44h 20m
Deal found 7/11£247
Tue 1/1223:40 -
2 stops15h 05m
Sun 6/1216:45 -
1 stop6h 35m
Deal found 6/11£323
Fri 11/1207:00 -
1 stop9h 25m
Sat 12/1214:30 -
Nonstop2h 15m
Deal found 4/11£198
Thu 4/208:00 -
1 stop8h 25m
Mon 8/218:40 -
1 stop15h 30m
Deal found 8/11£231
Wed 20/117:40 -
1 stop21h 00m
Sat 23/119:15 -
2 stops29h 50m
Deal found 6/11£257
Sat 28/1105:55 -
1 stop8h 45m
Tue 1/1219:15 -
2 stops25h 40m
Deal found 6/11£263
Thu 7/105:55 -
1 stop8h 45m
Sun 10/119:50 -
2 stops39h 45m
Deal found 5/11£283
Fri 20/1120:50 -
2 stops20h 25m
Sun 22/1119:50 -
2 stops21h 55m
Deal found 9/11£290
Fri 7/505:00 -
2 stops12h 50m
Sat 8/519:15 -
2 stops16h 25m
Deal found 8/11£295
Tue 22/1222:25 -
2 stops19h 25m
Tue 29/1219:15 -
2 stops21h 00m
Deal found 7/11£301
Direct flights from Hanoi to Hong Kong
Explore direct flight options from Hanoi to Hong Kong based on user searches, and compare prices and availability for your desired travel dates. Data last updated 10 November 2026.
Tue 22/1209:35 -
Nonstop2h 00m
Tue 29/1207:35 -
Nonstop2h 15m
Deal found 7/11£99
Fri 11/1209:15 -
Nonstop1h 40m
Sat 12/1212:55 -
Nonstop2h 05m
Deal found 4/11£114
Fri 25/1219:25 -
Nonstop1h 55m
Sat 2/116:55 -
Nonstop2h 20m
Deal found 5/11£210
Fri 4/1209:15 -
Nonstop1h 40m
Sun 6/1212:55 -
Nonstop2h 05m
Deal found 6/11£221
Thu 3/1211:15 -
Nonstop2h 00m
Thu 3/1216:55 -
Nonstop2h 20m
Deal found 6/11£248
Mon 30/1111:15 -
Nonstop2h 00m
Mon 7/1216:55 -
Nonstop2h 20m
Deal found 8/11£553
Mon 23/1119:25 -
Nonstop1h 55m
Thu 26/1116:55 -
Nonstop2h 20m
Deal found 4/11£563
Last-minute flights from Hanoi to Hong Kong
Discover last-minute flight deals from Hanoi to Hong Kong. Data last updated 10 November 2026 and is based on user searches.
Fri 6/1111:35 -
1 stop7h 25m
Tue 10/1116:45 -
1 stop7h 55m
Deal found 5/11£147
Sat 14/1109:35 -
Nonstop2h 00m
Sun 15/1107:35 -
Nonstop2h 15m
Deal found 7/11£97
Sat 14/1109:15 -
Nonstop1h 40m
Sun 15/1121:00 -
1 stop14h 25m
Deal found 6/11£101
Sat 14/1110:05 -
1 stop10h 20m
Sun 15/1107:35 -
Nonstop2h 15m
Deal found 7/11£134
Fri 11/1209:15 -
Nonstop1h 40m
Sat 12/1212:55 -
Nonstop2h 05m
Deal found 4/11£114
Tue 22/1209:35 -
Nonstop2h 00m
Tue 29/1207:35 -
Nonstop2h 15m
Deal found 7/11£99
Tue 22/1206:40 -
1 stop5h 35m
Tue 29/1207:35 -
Nonstop2h 15m
Deal found 7/11£141
One-way flights from Hanoi to Hong Kong
Search for one-way flight options from Hanoi to Hong Kong. Find affordable one-way fares based on user searches. Data last updated 10 November 2026.
Mon 25/109:35 -
Nonstop2h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 5/11£51
Thu 19/1109:15 -
Nonstop1h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 8/11£51
Sun 24/109:35 -
Nonstop2h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 5/11£54
Tue 17/1109:15 -
Nonstop1h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 8/11£57
Wed 18/1107:50 -
1 stop6h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 8/11£63
Mon 16/1107:50 -
1 stop6h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 8/11£64
Tue 1/1216:55 -
1 stop19h 20m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 8/11£66
Sat 9/109:15 -
Nonstop1h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/11£69
Sat 14/1107:50 -
1 stop6h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 8/11£73
Mon 25/107:30 -
1 stop4h 45m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 5/11£76
Find flight deals from Hanoi to Hong Kong
Discover tips and strategies to find the most affordable flight options for your journey from Hanoi (HAN) 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 10 November 2026.
Customise your flight search to find flights from Hanoi 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 7,457,451 searches. Data last updated 10 November 2026.
Use the filters below to find and compare flights from Hanoi to Hong Kong that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
Fastest return journey
HanoiHong Kong
HAN Hanoi Noibai - HKG Hong Kong Intl
HANHKG
Hanoi Noibai
Sat 30/1
09:15-11:55
Nonstop1h 40m
Hong Kong Intl
Wed 31/12
00:00-00:00
Nonstop0h 00m
£98
HanoiHong Kong
HAN Hanoi Noibai - HKG Hong Kong Intl
HANHKG
Hanoi Noibai
Wed 6/1
19:25-22:20
Nonstop1h 55m
Hong Kong Intl
Wed 31/12
00:00-00:00
Nonstop0h 00m
£98
HanoiHong Kong
HAN Hanoi Noibai - HKG Hong Kong Intl
HANHKG
Hanoi Noibai
Mon 22/3
15:30-17:25
1 stop24h 55m
Hong Kong Intl
Wed 31/12
00:00-00:00
Nonstop0h 00m
£100
HanoiHong Kong
HAN Hanoi Noibai - HKG Hong Kong Intl
HANHKG
Hanoi Noibai
Fri 1/1
09:15-11:55
Nonstop1h 40m
Hong Kong Intl
Wed 31/12
00:00-00:00
Nonstop0h 00m
£105
HanoiHong Kong
HAN Hanoi Noibai - HKG Hong Kong Intl
HANHKG
Hanoi Noibai
Tue 1/12
20:25-18:50
2 stops45h 25m
Hong Kong Intl
Wed 31/12
00:00-00:00
Nonstop0h 00m
£118
HanoiHong Kong
HAN Hanoi Noibai - HKG Hong Kong Intl
HANHKG
Hanoi Noibai
Wed 17/3
22:45-15:40
2 stops15h 55m
Hong Kong Intl
Wed 31/12
00:00-00:00
Nonstop0h 00m
£156
HanoiHong Kong
HAN Hanoi Noibai - HKG Hong Kong Intl
HANHKG
Hanoi Noibai
Tue 12/1
05:45-15:45
2 stops9h 00m
Hong Kong Intl
Wed 31/12
00:00-00:00
Nonstop0h 00m
£157
HanoiHong Kong
HAN Hanoi Noibai - HKG Hong Kong Intl
HANHKG
Hanoi Noibai
Sun 22/11
20:50-18:15
2 stops44h 25m
Hong Kong Intl
Wed 31/12
00:00-00:00
Nonstop0h 00m
£166
HanoiHong Kong
HAN Hanoi Noibai - HKG Hong Kong Intl
HANHKG
Hanoi Noibai
Fri 22/1
05:45-20:00
2 stops13h 15m
Hong Kong Intl
Wed 31/12
00:00-00:00
Nonstop0h 00m
£168
HanoiHong Kong
HAN Hanoi Noibai - HKG Hong Kong Intl
HANHKG
Hanoi Noibai
Fri 7/5
10:25-13:30
Nonstop2h 05m
Hong Kong Intl
Sat 8/5
18:45-09:10
1 stop15h 25m
£170
Flights are sorted by cheapest return flights first.
Deals found on 6/11
Showing 1-10 of 23 resultsSorted by cheapest first
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Best time to book a flight from Hanoi to Hong Kong
Have a flexible travel schedule? Discover the best time to fly to Hong Kong from Hanoi with our price prediction graph.
HAN-HKG
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 Hanoi to Hong Kong
Prices
Airlines
Delays
How far ahead should I book a flight from Hanoi to Hong Kong?
Booking 13 days in advance of your planned departure date is, on average, the best time to get cheap flights from Hanoi to Hong Kong. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Hanoi to Hong Kong?
Currently, November is the cheapest month in which you can book a flight from Hanoi to Hong Kong (average of £129). Flying from Hanoi to Hong Kong in September is currently the most expensive (average of £185). 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.
What is the cheapest time of day to fly from HAN to HKG?
Find hourly flight availability from Hanoi to Hong Kong. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 10 November 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Hanoi to Hong Kong as you normally would.
How much does it cost for a return flight from Hanoi to Hong Kong?
Airfare is below average for this route at the moment.
Hanoi to Hong Kong flights typically cost between £100 and £157 in December.The cheapest return price found within the last 5 days was £99 on HK Express (22 Dec–29 Dec).
Weekly flight availability from Hanoi to Hong Kong
Explore weekly flight availability from Hanoi to Hong Kong. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 10 November 2026.
The most flights from HAN to HKG are scheduled on a Wednesday (12 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (8 on average).
How often are flights from Hanoi to Hong Kong delayed?
About 21% of weekly flights between Hanoi and Hong Kong have experienced delays in the past year, with the average delay time being 120 minutes.
What is the most punctual flight time for Hanoi to Hong Kong flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Monday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Hanoi to Hong Kong flights?
Over the past year, HK Express have had the lowest number of delays on this route, with just 11% of flights being delayed.
Reviews of airlines servicing Hong Kong
Get insights into the airlines that provide service to Hong Kong. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hong Kong. Reviews last updated 10 November 2026.
Get a feel of what it's like to fly with Vietnam Airlines from Hanoi to Hong Kong by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Flight was delayed - no communication until we boarded nearly an hour late
Related info for your journey
Find useful and relevant information for your journey from Hanoi to Hong Kong. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
How popular is this Hanoi to Hong Kong flight route?
This flight path from Hanoi Noibai to Hong Kong Intl was viewed by 19 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
How long is the flight from Hanoi to Hong Kong?
A quick flight from Hanoi to Hong Kong can take about 2h 05m. Vietnam Airlines provides one of the quickest options available for as low as £170. Hanoi and Hong Kong are separated by a distance of 525 mi. This flight may include one or multiple stops.
What is the cheapest airline to fly from Hanoi to Hong Kong round-trip?
Our cheapest airline available from Hanoi to Hong Kong is Vietnam Airlines. Our recent data shows that you can find tickets from as low as £140 on this airline. Vietnam Airlines is currently priced 10% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Hanoi to Hong Kong one-way?
To fly one-way, consider booking your trip with HK Express, which is currently one of the cheapest options available, starting at £40. Vietnam Airlines flights start at £78 while deals on Cathay Pacific start at £103 one-way.
What are the most reliable airlines from Hanoi to Hong Kong?
No one likes to see their flight delayed. When booking a flight from Hanoi to Hong Kong consider choosing HK Express (98%), British Airways (86%) or Finnair (84%) as they are the most reliable in getting you off to your destination on time.
Can I find deals for flights from Hanoi to Hong Kong that include hotel bookings?
Yes. In addition to deals on Hanoi to Hong Kong flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Hanoi to Hong Kong?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hanoi to Hong Kong.
Can I find deals for business class flights from Hanoi to Hong Kong?
Yes. Cheapflights offers flight deals from Hanoi 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 Hanoi to Hong Kong?
Currently, November is the cheapest month in which you can book a flight from Hanoi to Hong Kong (average of £129). Flying from Hanoi to Hong Kong in September is currently the most expensive (average of £185). 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.
Explore flights to Hong Kong departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 10 November 2026.
Discover the top airline that operate flights from Hanoi to Hong Kong. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 10 November 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Hanoi to Hong Kong?
Cheapflights helps you search for flights from Hanoi to Hong Kong via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Hanoi to Hong Kong?
Cheapflights helps you find that perfect flight to Hong Kong from Hanoi by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Hanoi to Hong Kong with no change fees?
Yes! Cheapflights helps users easily find flights from Hanoi to Hong Kong with no change fees.
Can Cheapflights notify me if prices for flights from Hanoi to Hong Kong become cheaper?
Yes, Cheapflights offers price alerts on Hanoi to Hong Kong flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.
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