$79+ Cheap flights from Hanoi (HAN) to Hong Kong (HKG)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
HAN — HKG
Nov 2 — Nov 91
Round-trip
1 adult, Economy
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Find cheap flights from Hanoi to Hong Kong with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Hanoi Noibai to Hong Kong Intl are usually found in November or March, booked 50 days in advance, depart on a Tuesday or Wednesday and return on a Sunday
Cheap flight deals from Hanoi to Hong Kong
Cheapest
Best
Last-minute
One-way
Cheapest flights from Hanoi to Hong KongExplore 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 October 3, 2026.
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 October 3, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/99:35 am -
Nonstop2h 00m
Tue 11/107:35 am -
Nonstop2h 15m
Deal found 10/2![HK Express logo]()
$176
This Booking.com deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/309:35 am -
Nonstop2h 00m
Fri 11/67:35 am -
Nonstop2h 15m
Deal found 10/2![HK Express logo]()
$178
This CheapOair deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/169:35 am -
Nonstop2h 05m
Wed 10/217:40 am -
Nonstop2h 10m
Deal found 9/29![HK Express logo]()
$181
This Booking.com deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/99:35 am -
Nonstop2h 00m
Thu 11/127:35 am -
Nonstop2h 15m
Deal found 10/1![HK Express logo]()
$183
This Super.com deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/109:35 am -
Nonstop2h 05m
Sun 10/117:40 am -
Nonstop2h 10m
Deal found 10/1![HK Express logo]()
$184
This Booking.com deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/149:35 am -
Nonstop2h 00m
Sat 11/217:35 am -
Nonstop2h 15m
Deal found 9/30![HK Express logo]()
$189
This CheapOair deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/209:35 am -
Nonstop2h 00m
Wed 12/237:35 am -
Nonstop2h 15m
Deal found 9/29![HK Express logo]()
$208
This Kiwi.com deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/97:30 am -
1 stop4h 45m
Tue 11/107:35 am -
Nonstop2h 15m
Deal found 10/2![Multiple Airlines logo]()
$210
This Mytrip deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/309:35 am -
Nonstop2h 00m
Fri 11/64:50 pm -
1 stop9h 00m
Deal found 10/2![Multiple Airlines logo]()
$213
This Kiwi.com deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/165:40 am -
1 stop6h 25m
Wed 10/211:05 pm -
Nonstop1h 55m
Deal found 9/29![Multiple Airlines logo]()
$215
This Mytrip deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/149:35 am -
Nonstop2h 00m
Sat 11/214:50 pm -
1 stop9h 00m
Deal found 9/30![Multiple Airlines logo]()
$217
This Mytrip deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/157:30 am -
1 stop4h 45m
Sun 11/227:35 am -
Nonstop2h 15m
Deal found 10/1![Multiple Airlines logo]()
$220
Best flights from Hanoi to Hong KongDiscover carefully curated flight deals from Hanoi to Hong Kong that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 3, 2026.
Discover carefully curated flight deals from Hanoi to Hong Kong that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 3, 2026.
This Vietnam Airlines deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1810:30 am -
Nonstop2h 00m
Mon 12/212:30 pm -
Nonstop2h 15m
Deal found 9/30![Vietnam Airlines logo]()
$233
This VietJet Air deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure VietJet Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/910:25 pm -
2 stops43h 25m
Fri 11/137:50 pm -
2 stops27h 25m
Deal found 10/2![VietJet Air logo]()
$313
This Vietnam Airlines deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/206:00 am -
1 stop10h 25m
Sun 1/246:40 pm -
1 stop12h 20m
Deal found 9/30![Vietnam Airlines logo]()
$321
This VietJet Air deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure VietJet Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:05 pm -
1 stop18h 35m
Wed 10/217:50 pm -
2 stops27h 35m
Deal found 9/29![VietJet Air logo]()
$337
Last-minute flights from Hanoi to Hong KongDiscover last-minute flight deals from Hanoi to Hong Kong. Data last updated October 3, 2026 and is based on user searches.
Discover last-minute flight deals from Hanoi to Hong Kong. Data last updated October 3, 2026 and is based on user searches.
This Super.com deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/109:35 am -
Nonstop2h 05m
Sun 10/117:40 am -
Nonstop2h 10m
Deal found 10/1![HK Express logo]()
$184
This CheapOair deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/169:35 am -
Nonstop2h 05m
Wed 10/217:40 am -
Nonstop2h 10m
Deal found 9/29![HK Express logo]()
$181
This Kiwi.com deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/165:40 am -
1 stop6h 25m
Wed 10/211:05 pm -
Nonstop1h 55m
Deal found 9/29![Multiple Airlines logo]()
$215
This Booking.com deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/309:35 am -
Nonstop2h 00m
Fri 11/67:35 am -
Nonstop2h 15m
Deal found 10/2![HK Express logo]()
$178
This Mytrip deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/309:35 am -
Nonstop2h 00m
Fri 11/64:50 pm -
1 stop9h 00m
Deal found 10/2![Multiple Airlines logo]()
$213
This Kiwi.com deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/99:35 am -
Nonstop2h 00m
Tue 11/107:35 am -
Nonstop2h 15m
Deal found 10/2![HK Express logo]()
$176
This Booking.com deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/99:35 am -
Nonstop2h 00m
Thu 11/127:35 am -
Nonstop2h 15m
Deal found 10/1![HK Express logo]()
$183
This Kiwi.com deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/97:30 am -
1 stop4h 45m
Tue 11/107:35 am -
Nonstop2h 15m
Deal found 10/2![Multiple Airlines logo]()
$210
This Kiwi.com deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/97:30 am -
1 stop6h 50m
Thu 11/127:35 am -
Nonstop2h 15m
Deal found 10/1![Multiple Airlines logo]()
$222
This Booking.com deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/149:35 am -
Nonstop2h 00m
Sat 11/217:35 am -
Nonstop2h 15m
Deal found 9/30![HK Express logo]()
$189
This Mytrip deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/149:35 am -
Nonstop2h 00m
Sat 11/214:50 pm -
1 stop9h 00m
Deal found 9/30![Multiple Airlines logo]()
$217
This Mytrip deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/157:30 am -
1 stop4h 45m
Sun 11/227:35 am -
Nonstop2h 15m
Deal found 10/1![Multiple Airlines logo]()
$220
One-way flights from Hanoi to Hong KongSearch for one-way flight options from Hanoi to Hong Kong. Find affordable one-way fares based on user searches. Data last updated October 3, 2026.
Search for one-way flight options from Hanoi to Hong Kong. Find affordable one-way fares based on user searches. Data last updated October 3, 2026.
This Super.com deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/289:35 am -
Nonstop2h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![HK Express logo]()
$79
This Booking.com deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/89:35 am -
Nonstop2h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![HK Express logo]()
$80
This Jetabroad deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/169:35 am -
Nonstop2h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![HK Express logo]()
$81
This CheapOair deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/179:35 am -
Nonstop2h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![HK Express logo]()
$82
This Kiwi.com deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/159:35 am -
Nonstop2h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/2![HK Express logo]()
$83
This CheapOair deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/129:35 am -
Nonstop2h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![HK Express logo]()
$84
This Kiwi.com deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/239:35 am -
Nonstop2h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![HK Express logo]()
$85
This Jetabroad deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/99:20 am -
Nonstop1h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Sun PhuQuoc Airways logo]()
$90
This Booking.com deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/259:35 am -
Nonstop2h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![HK Express logo]()
$91
This OneTravel deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/199:35 am -
Nonstop2h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![HK Express logo]()
$92
This FlightHub deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/119:35 am -
Nonstop2h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![HK Express logo]()
$98
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 October 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $176 (Kiwi.com) |
One-way from | $79 (Super.com) |
Popular in | June |
Cheapest in | November |
Average price | $194 |
Good round-trip deal | $247 or less |
Good one-way deal | $132 or less |
Cheapflights Fare Finder
Customize 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 October 3, 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
Cheapest round-trip
Quickest round-trip
HanoiHong Kong
HAN Hanoi Noibai - HKG Hong Kong Intl
HANHKG
Hanoi Noibai
Sat 10/17
9:35 am-12:40 pm
Nonstop2h 05m
Hong Kong Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$80
HanoiHong Kong
HAN Hanoi Noibai - HKG Hong Kong Intl
HANHKG
Hanoi Noibai
Sat 10/17
8:10 am-3:45 pm
1 stop6h 35m
Hong Kong Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$146
HanoiHong Kong
HAN Hanoi Noibai - HKG Hong Kong Intl
HANHKG
Hanoi Noibai
Mon 11/16
10:25 pm-6:15 pm
2 stops18h 50m
Hong Kong Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$152
HanoiHong Kong
HAN Hanoi Noibai - HKG Hong Kong Intl
HANHKG
Hanoi Noibai
Wed 10/21
6:45 pm-6:50 pm
2 stops47h 05m
Hong Kong Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$154
HanoiHong Kong
HAN Hanoi Noibai - HKG Hong Kong Intl
HANHKG
Hanoi Noibai
Thu 11/5
9:40 pm-6:50 pm
2 stops20h 10m
Hong Kong Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$159
HanoiHong Kong
HAN Hanoi Noibai - HKG Hong Kong Intl
HANHKG
Hanoi Noibai
Thu 11/19
9:55 pm-6:15 pm
2 stops43h 20m
Hong Kong Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$160
HanoiHong Kong
HAN Hanoi Noibai - HKG Hong Kong Intl
HANHKG
Hanoi Noibai
Sat 10/17
5:45 pm-6:50 pm
2 stops24h 05m
Hong Kong Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$160
HanoiHong Kong
HAN Hanoi Noibai - HKG Hong Kong Intl
HANHKG
Hanoi Noibai
Sat 1/9
10:00 pm-5:25 pm
1 stop18h 25m
Hong Kong Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$163
HanoiHong Kong
HAN Hanoi Noibai - HKG Hong Kong Intl
HANHKG
Hanoi Noibai
Fri 11/6
10:25 pm-6:50 pm
2 stops43h 25m
Hong Kong Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$167
HanoiHong Kong
HAN Hanoi Noibai - HKG Hong Kong Intl
HANHKG
Hanoi Noibai
Wed 10/28
9:40 pm-6:50 pm
2 stops44h 10m
Hong Kong Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$168
Showing 1-10 of 14 resultsSorted by cheapest first
Compare providers for flights from Hanoi to Hong Kong
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Hanoi to Hong Kong in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Hanoi-Hong Kong flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Hanoi-Hong Kong flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Hanoi-Hong Kong flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Hanoi-Hong Kong flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Hanoi-Hong Kong flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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 round-trip 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?
The price you pay for your flight from Hanoi to Hong Kong may vary depending on when you book. For the best chance of a lower fare, look to book 49 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 Hanoi to Hong Kong?
Currently, November is the cheapest month in which you can book a flight from Hanoi to Hong Kong (average of $172). Flying from Hanoi to Hong Kong in June is currently the most expensive (average of $248). 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 October 3, 2026.
When flying from Hanoi to Hong Kong, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
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 last 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 October 3, 2026.
Peruse reviews from past customers who have flown with Vietnam Airlines,Cathay Pacific, andHK Express from Hanoi to Hong Kong to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.8
Food
6.9
Crew
8.3
Entertainment
6.3
Overall
7.7
Comfort
7.7
Reviews
1 / 17
6.0
GoodLaura,Sep 2026
DAD - SGN
Boarding
7.8
Food
6.9
Crew
8.3
Entertainment
6.3
Overall
7.7
Comfort
7.7
Reviews
1 / 17
6.0
GoodLaura,Sep 2026
DAD - SGN
Boarding
7.8
Food
6.9
Crew
8.3
Entertainment
6.3
Overall
7.7
Comfort
7.7
Reviews
1 / 17
6.0
GoodLaura,Sep 2026
DAD - SGN
Boarding
7.8
Food
6.9
Crew
8.3
Entertainment
6.3
Overall
7.7
Comfort
7.7
Reviews
1 / 17
6.0
GoodLaura,Sep 2026
DAD - SGN
Boarding
7.8
Food
6.9
Crew
8.3
Entertainment
6.3
Overall
7.7
Comfort
7.7
Reviews
1 / 17
6.0
GoodLaura,Sep 2026
DAD - SGN
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.
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Top 4 airlines flying from Hanoi to Hong Kong
Discover the top 4 airlines 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 October 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$124 | Average$143 | FlexibilityNo cancel fee | On-time90% | |
| Cheapest$131 | Average$193 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$175 | Average$220 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$184 | Average$247 | FlexibilityNo cancel fee | On-time81% |