S$576 Cheap Flights from London to Hanoi

View S$576 flight on Wed, 10 Jun, 2026Opens in a new window

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

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Cheap Flights from London to Hanoi (LHR-HAN)

Prices were available within the past 7 days and start at S$576 for one-way flights and S$820 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Shenzhen Airlines
Fri, 13 Nov - Sun, 22 Nov
LHR
London
HAN
Hanoi
S$820 Return, found 5 days ago
S$820
Return
found 5 days ago
Select Shenzhen Airlines flight, departing Fri, 13 Nov from London to Hanoi, returning Sun, 22 Nov, priced at S$820 found 5 days ago
Air China
Fri, 13 Nov - Sun, 22 Nov
LHR
London
HAN
Hanoi
S$990 Return, found 5 days ago
S$990
Return
found 5 days ago
Select Air China flight, departing Fri, 13 Nov from London to Hanoi, returning Sun, 22 Nov, priced at S$990 found 5 days ago
Etihad Airways
Mon, 15 Jun - Mon, 22 Jun
LHR
London
HAN
Hanoi
S$1,005 Return, found 4 hours ago
S$1,005
Return
found 4 hours ago
Select Etihad Airways flight, departing Mon, 15 Jun from London to Hanoi, returning Mon, 22 Jun, priced at S$1,005 found 4 hours ago
Air India
Tue, 22 Sept - Mon, 5 Oct
LHR
London
HAN
Hanoi
S$1,139 Return, found 3 hours ago
S$1,139
Return
found 3 hours ago
Select Air India flight, departing Tue, 22 Sept from London to Hanoi, returning Mon, 5 Oct, priced at S$1,139 found 3 hours ago
IndiGo
Mon, 15 Jun - Mon, 22 Jun
LHR
London
HAN
Hanoi
S$1,300 Return, found 4 hours ago
S$1,300
Return
found 4 hours ago
Select IndiGo flight, departing Mon, 15 Jun from London to Hanoi, returning Mon, 22 Jun, priced at S$1,300 found 4 hours ago
Vietnam Airlines
Wed, 10 Jun - Thu, 18 Jun
LHR
London
HAN
Hanoi
S$1,335 Return, found 5 days ago
S$1,335
Return
found 5 days ago
Select Vietnam Airlines flight, departing Wed, 10 Jun from London to Hanoi, returning Thu, 18 Jun, priced at S$1,335 found 5 days ago
Vietnam Airlines
Mon, 15 Jun - Mon, 22 Jun
LHR
London
HAN
Hanoi
S$1,342 Return, found 4 hours ago
S$1,342
Return
found 4 hours ago
Select Vietnam Airlines flight, departing Mon, 15 Jun from London to Hanoi, returning Mon, 22 Jun, priced at S$1,342 found 4 hours ago
China Southern Airlines
Mon, 16 Nov - Fri, 27 Nov
LHR
London
HAN
Hanoi
S$1,348 Return, found 4 days ago
S$1,348
Return
found 4 days ago
Select China Southern Airlines flight, departing Mon, 16 Nov from London to Hanoi, returning Fri, 27 Nov, priced at S$1,348 found 4 days ago
China Eastern Airlines
Wed, 17 Feb - Wed, 24 Feb
LHR
London
HAN
Hanoi
S$1,377 Return, found 15 hours ago
S$1,377
Return
found 15 hours ago
Select China Eastern Airlines flight, departing Wed, 17 Feb from London to Hanoi, returning Wed, 24 Feb, priced at S$1,377 found 15 hours ago
Asiana Airlines
Thu, 24 Sept - Sat, 10 Oct
LHR
London
HAN
Hanoi
S$1,397 Return, found 3 hours ago
S$1,397
Return
found 3 hours ago
Select Asiana Airlines flight, departing Thu, 24 Sept from London to Hanoi, returning Sat, 10 Oct, priced at S$1,397 found 3 hours ago

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

May is typically the cheapest month to fly

From S$610 - S$1,196 per traveller.

Frequently asked questions

How much is a flight from Heathrow Airport (LHR) to Noi Bai Intl. Airport (HAN)?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip journey between London Heathrow and HAN was S$820. Cheap fares don't last long, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Heathrow Airport to 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 Heathrow Airport 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 Heathrow Airport (LHR) to Noi Bai Intl. Airport (HAN) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Heathrow Airport to Hanoi Intl. Airport?
The distance is around 9,200 kilometres. Sleep mask? Check. Toothbrush? Double check. You'd be wise to pack all the essentials for this long-haul Hounslow to Hanoi flight.
Which airlines fly direct from Heathrow Airport (LHR) to HAN?
Offering 8 monthly flights, Vietnam Airlines (VN) is a great choice when flying directly from LHR to Hanoi Intl. Airport.
Are London Heathrow to Hanoi Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices are always on the move, so not always. While last-minute deals between Heathrow Airport and HAN are of course possible, it also makes sense to monitor prices well before you fly. In fact, some air carriers announce their prices up to 12 months ahead of the departure date. Expedia is continuously updating the biggest airfare bargains around, so check back often and be ready to pounce when the price dips.

Travel information

Origin airport
Heathrow
Destination airport
Noi Bai Intl.
Airlines serving
Air China, Air France, Asiana Airlines, Cathay Pacific, China Airlines, China Eastern Airlines, China Southern Airlines, Emirates, Etihad Airways, Finnair, IndiGo, Korean Air, Malaysia Airlines, Qatar Airways, Shenzhen Airlines, Thai Airways International, Turkish Airlines, Vietnam Airlines, Virgin Atlantic
Return price
S$820
Distance
9183 km
Average flight time
10 hours 55 mins

Book with confidence

Perfect flights from London to Hanoi

Your Journey from London to Hanoi

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Experience the Vibrant Hanoi

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*Note: Prices may vary based on availability and are subject to change.
Perfect flights from London to Hanoi

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