S$138 Cheap Flights from Hong Kong to Hanoi

View S$138 flight on Tue, 5 May, 2026Opens in a new window

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Popular airlines from Hong Kong International Airport (HKG) to Noi Bai Intl. Airport (HAN)

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Cheap Flights from Hong Kong to Hanoi (HKG-HAN)

Prices were available within the past 7 days and start at S$138 for one-way flights and S$226 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hong Kong Airlines
Sun, 12 Apr - Tue, 14 Apr
HKG
Hong Kong SAR
HAN
Hanoi
S$226 Return, found 8 hours ago
S$226
Return
found 8 hours ago
Select Hong Kong Airlines flight, departing Sun, 12 Apr from Hong Kong SAR to Hanoi, returning Tue, 14 Apr, priced at S$226 found 8 hours ago
Hong Kong Airlines
Thu, 16 Apr - Thu, 23 Apr
HKG
Hong Kong SAR
HAN
Hanoi
S$233 Return, found 4 hours ago
S$233
Return
found 4 hours ago
Select Hong Kong Airlines flight, departing Thu, 16 Apr from Hong Kong SAR to Hanoi, returning Thu, 23 Apr, priced at S$233 found 4 hours ago
Hong Kong Airlines
Thu, 9 Apr - Wed, 15 Apr
HKG
Hong Kong SAR
HAN
Hanoi
S$237 Return, found 5 days ago
S$237
Return
found 5 days ago
Select Hong Kong Airlines flight, departing Thu, 9 Apr from Hong Kong SAR to Hanoi, returning Wed, 15 Apr, priced at S$237 found 5 days ago
Hong Kong Airlines
Fri, 10 Apr - Fri, 17 Apr
HKG
Hong Kong SAR
HAN
Hanoi
S$238 Return, found 6 days ago
S$238
Return
found 6 days ago
Select Hong Kong Airlines flight, departing Fri, 10 Apr from Hong Kong SAR to Hanoi, returning Fri, 17 Apr, priced at S$238 found 6 days ago
Hong Kong Airlines
Tue, 24 Mar - Fri, 27 Mar
HKG
Hong Kong SAR
HAN
Hanoi
S$239 Return, found 1 day ago
S$239
Return
found 1 day ago
Select Hong Kong Airlines flight, departing Tue, 24 Mar from Hong Kong SAR to Hanoi, returning Fri, 27 Mar, priced at S$239 found 1 day ago
Vietnam Airlines
Sun, 10 May - Sat, 16 May
HKG
Hong Kong SAR
HAN
Hanoi
S$308 Return, found 6 hours ago
S$308
Return
found 6 hours ago
Select Vietnam Airlines flight, departing Sun, 10 May from Hong Kong SAR to Hanoi, returning Sat, 16 May, priced at S$308 found 6 hours ago
Hainan Airlines
Thu, 19 Mar - Sun, 22 Mar
HKG
Hong Kong SAR
HAN
Hanoi
S$321 Return, found 1 hour ago
S$321
Return
found 1 hour ago
Select Hainan Airlines flight, departing Thu, 19 Mar from Hong Kong SAR to Hanoi, returning Sun, 22 Mar, priced at S$321 found 1 hour ago
HK Express
Mon, 30 Mar - Wed, 8 Apr
HKG
Hong Kong SAR
HAN
Hanoi
S$348 Return, found 2 days ago
S$348
Return
found 2 days ago
Select HK Express flight, departing Mon, 30 Mar from Hong Kong SAR to Hanoi, returning Wed, 8 Apr, priced at S$348 found 2 days ago
Philippine Airlines
Sat, 23 May - Sun, 31 May
HKG
Hong Kong SAR
HAN
Hanoi
S$357 Return, found 5 days ago
S$357
Return
found 5 days ago
Select Philippine Airlines flight, departing Sat, 23 May from Hong Kong SAR to Hanoi, returning Sun, 31 May, priced at S$357 found 5 days ago
China Airlines
Sun, 10 May - Sat, 16 May
HKG
Hong Kong SAR
HAN
Hanoi
S$368 Return, found 6 hours ago
S$368
Return
found 6 hours ago
Select China Airlines flight, departing Sun, 10 May from Hong Kong SAR to Hanoi, returning Sat, 16 May, priced at S$368 found 6 hours ago

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Find the cheapest month to fly from Chek Lap Kok (HKG) to Hanoi (HAN)

November is typically the cheapest month to fly

From S$157 - S$205 per traveller.

Frequently asked questions

How much is a flight from Chek Lap Kok Intl. Airport to Noi Bai Intl. Airport (HAN)?
If you're travelling between Hong Kong Intl. Airport (HKG) and Noi Bai Intl. Airport (HAN), round-trip flights start from S$226. This figure is based on airfares listed within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal pass you by. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from HKG to Noi Bai Intl. Airport (HAN)?
Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.
How do I find cheap flights from HKG to Hanoi Intl. Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for HKG to Hanoi Intl. Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from HKG to Hanoi Intl. Airport?
You won't have time for a movie marathon on this flight — it's just 850 kilometres from Chek Lap Kok to Hanoi. Find your seat, order some food and you'll be in Hanoi before you know it.
Which airlines fly direct from Chek Lap Kok Intl. Airport to Hanoi Intl. Airport?
Cathay Pacific (CX) is a popular option. It operates 60 flights between Chek Lap Kok Intl. Airport and Noi Bai Intl. Airport (HAN) each month. If you're eager for more options, check out the deals with Hong Kong Airlines (HX). This airline offers 30 flights every month between these airports.
Are Hong Kong Intl. Airport (HKG) to HAN flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Chek Lap Kok Intl. Airport to HAN last minute could save you some serious cash. However, it could end up costing a great deal more! If you'd rather err on the side of caution, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to 12 months in advance. If your preferred air carrier hasn't released tickets yet, check back often as deals are updated on Expedia all the time.

Travel information

Origin airport
Hong Kong Intl.
Destination airport
Noi Bai Intl.
Airlines serving
Air Cambodia, Cathay Pacific, China Airlines, China Eastern Airlines, EVA Airways, Hong Kong Airlines, Philippine Airlines, Scoot, Singapore Airlines, Thai AirAsia, Thai Airways International, Vietnam Airlines
Return price
S$225
Distance
843 km
Average flight time
1 hour 11 mins

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Perfect flights from Hong Kong to Hanoi

Your Journey from Hong Kong to Hanoi

Start your unforgettable journey with Expedia. Our broad selection of flights from Hong Kong to Hanoi caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Hong Kong Airlines, Thai AirAsia, Hainan Airlines, Vietnam Airlines, Jeju Air with Bag, HK Express, Philippine Airlines, China Airlines. Our selection of flights from Hong Kong Intl. to Noi Bai Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

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Experience the joy of finding cheap flights from Hong Kong Intl. to Noi Bai Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$138 and roundtrip prices from S$226*.
 

Pre-Flight Essentials

Ensure a smooth journey from Hong Kong to Hanoi with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Hanoi

Picture yourself stepping off the plane in Hanoi and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

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Book Your Flight from Hong Kong to Hanoi with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Hong Kong to Hanoi with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.
Perfect flights from Hong Kong to Hanoi

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