Cheap Flights from Hanoi (HAN) to London (LHR) from HK$2,349~

View HK$2,349 flight on Sat, 21 Mar 2026Opens in a new window

Popular airlines from Noi Bai Intl. Airport (HAN) to Heathrow Airport (LHR)

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Find Cheap Flights from Hanoi (HAN) to London (LHR)

Prices were available within the past 7 days and start at HK$2,349 for one-way flights and HK$7,251 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ethiopian Airlines
Wed, 1 Oct - Mon, 6 Oct
HAN
Hanoi
LHR
London
HK$7,251 Return, found 5 days ago
HK$7,251
Return
found 5 days ago
Select Ethiopian Airlines flight, departing Wed, 1 Oct from Hanoi to London, returning Mon, 6 Oct, priced at HK$7,251 found 5 days ago
Emirates
Wed, 10 Sep - Mon, 15 Sep
HAN
Hanoi
LHR
London
HK$7,707 Return, found 2 days ago
HK$7,707
Return
found 2 days ago
Select Emirates flight, departing Wed, 10 Sep from Hanoi to London, returning Mon, 15 Sep, priced at HK$7,707 found 2 days ago
China Eastern Airlines
Wed, 10 Sep - Mon, 15 Sep
HAN
Hanoi
LHR
London
HK$7,772 Return, found 2 days ago
HK$7,772
Return
found 2 days ago
Select China Eastern Airlines flight, departing Wed, 10 Sep from Hanoi to London, returning Mon, 15 Sep, priced at HK$7,772 found 2 days ago
Thai Airways International
Thu, 2 Oct - Mon, 6 Oct
HAN
Hanoi
LHR
London
HK$7,916 Return, found 5 days ago
HK$7,916
Return
found 5 days ago
Select Thai Airways International flight, departing Thu, 2 Oct from Hanoi to London, returning Mon, 6 Oct, priced at HK$7,916 found 5 days ago
Thai Airways International
Wed, 10 Sep - Mon, 15 Sep
HAN
Hanoi
LHR
London
HK$7,938 Return, found 2 days ago
HK$7,938
Return
found 2 days ago
Select Thai Airways International flight, departing Wed, 10 Sep from Hanoi to London, returning Mon, 15 Sep, priced at HK$7,938 found 2 days ago
Cathay Pacific
Wed, 10 Sep - Mon, 15 Sep
HAN
Hanoi
LHR
London
HK$8,190 Return, found 2 days ago
HK$8,190
Return
found 2 days ago
Select Cathay Pacific flight, departing Wed, 10 Sep from Hanoi to London, returning Mon, 15 Sep, priced at HK$8,190 found 2 days ago
Vietnam Airlines
Wed, 10 Sep - Mon, 15 Sep
HAN
Hanoi
LHR
London
HK$8,288 Return, found 2 days ago
HK$8,288
Return
found 2 days ago
Select Vietnam Airlines flight, departing Wed, 10 Sep from Hanoi to London, returning Mon, 15 Sep, priced at HK$8,288 found 2 days ago
China Southern Airlines
Wed, 10 Sep - Mon, 15 Sep
HAN
Hanoi
LHR
London
HK$8,321 Return, found 2 days ago
HK$8,321
Return
found 2 days ago
Select China Southern Airlines flight, departing Wed, 10 Sep from Hanoi to London, returning Mon, 15 Sep, priced at HK$8,321 found 2 days ago
Qatar Airways
Wed, 10 Sep - Mon, 15 Sep
HAN
Hanoi
LHR
London
HK$8,382 Return, found 2 days ago
HK$8,382
Return
found 2 days ago
Select Qatar Airways flight, departing Wed, 10 Sep from Hanoi to London, returning Mon, 15 Sep, priced at HK$8,382 found 2 days ago
Singapore Airlines
Wed, 10 Sep - Mon, 15 Sep
HAN
Hanoi
LHR
London
HK$8,826 Return, found 2 days ago
HK$8,826
Return
found 2 days ago
Select Singapore Airlines flight, departing Wed, 10 Sep from Hanoi to London, returning Mon, 15 Sep, priced at HK$8,826 found 2 days ago

Find the cheapest month to fly from Hanoi (HAN) to London (LHR)

March is typically the cheapest month to fly

From HK$5,170 - HK$8,170 per traveller.

Graph displaying average flight prices per month

Hanoi to London route information
Origin airport
Noi Bai Intl.
Destination airport
Heathrow
Return price
HK$7,251
Distance
9183 km
Average flight time
13 hours 45 mins

Flights from Hanoi to London

Book cheap flights from Hanoi (HAN) to London (LHR) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from Hanoi (HAN) to London (LHR) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Hanoi (HAN) to London (LHR) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your London flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in London and things to do in London for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to London more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to London is HK$2,349 now!

 

Frequently asked questions

How much is a flight from HAN to Heathrow Airport?
If you're traveling from Noi Bai Intl. Airport (HAN) to LHR, round-trip flights start from HK$7,251. This price is based on fares available within the last 7 days on Expedia for flights departing within the next year, so don't wait around. Book today 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 Noi Bai Intl. Airport (HAN) to London Heathrow?
We get that life can throw the odd curveball, so we've made it as easy as possible for you to cancel your flight online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from HAN to London Heathrow 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 Noi Bai Intl. Airport (HAN) to LHR flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from HAN to London Heathrow?
From HAN to LHR, you'll be in your seat for around 16 hours and 8 minutes. If you've been looking forward to finishing that epic novel, now's a terrific time to do it.
How far is the flight from Noi Bai Intl. Airport (HAN) to Heathrow Airport (LHR)?
With around 9,200 kilometers separating HAN and LHR, your flight will be a long one. Pack wisely and make your trip more comfortable. Little things like a sleep mask and a quality neck pillow can make all the difference.
Which airlines fly direct from Hanoi Intl. Airport to Heathrow Airport?
Operating 8 flights each month, Vietnam Airlines (VN) is a top choice when flying directly from Noi Bai Intl. Airport (HAN) to London Heathrow.
Are HAN to Heathrow Airport flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Hanoi Intl. Airport to London Heathrow last minute could be your ticket to a great deal. However, it could end up costing you a whole lot more! If you'd rather avoid the risk, 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 all the time on Expedia.

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