₩748,000 Cheap Flights from London (LHR) to Hanoi (HAN)

View ₩748,000 flight on Sun, Oct 26, 2025Opens 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 ₩748,000 for one-way flights and ₩800,000 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air China
Tue, Oct 28 - Wed, Nov 12
LHR
London
HAN
Hanoi
₩800,000 Roundtrip, found 5 days ago
₩800,000
Roundtrip
found 5 days ago
Select Air China flight, departing Tue, Oct 28 from London to Hanoi, returning Wed, Nov 12, priced at ₩800,000 found 5 days ago
Shenzhen Airlines
Sun, Oct 26 - Wed, Nov 12
LHR
London
HAN
Hanoi
₩875,300 Roundtrip, found 5 days ago
₩875,300
Roundtrip
found 5 days ago
Select Shenzhen Airlines flight, departing Sun, Oct 26 from London to Hanoi, returning Wed, Nov 12, priced at ₩875,300 found 5 days ago
China Eastern Airlines
Sun, Oct 26 - Mon, Nov 10
LHR
London
HAN
Hanoi
₩1,006,400 Roundtrip, found 5 days ago
₩1,006,400
Roundtrip
found 5 days ago
Select China Eastern Airlines flight, departing Sun, Oct 26 from London to Hanoi, returning Mon, Nov 10, priced at ₩1,006,400 found 5 days ago
China Southern Airlines
Thu, Oct 23 - Mon, Nov 10
LHR
London
HAN
Hanoi
₩1,017,200 Roundtrip, found 5 days ago
₩1,017,200
Roundtrip
found 5 days ago
Select China Southern Airlines flight, departing Thu, Oct 23 from London to Hanoi, returning Mon, Nov 10, priced at ₩1,017,200 found 5 days ago
Qatar Airways
Mon, Sep 22 - Mon, Oct 6
LHR
London
HAN
Hanoi
₩1,263,900 Roundtrip, found 6 days ago
₩1,263,900
Roundtrip
found 6 days ago
Select Qatar Airways flight, departing Mon, Sep 22 from London to Hanoi, returning Mon, Oct 6, priced at ₩1,263,900 found 6 days ago
Vietnam Airlines
Mon, Sep 22 - Mon, Oct 6
LHR
London
HAN
Hanoi
₩1,297,500 Roundtrip, found 6 days ago
₩1,297,500
Roundtrip
found 6 days ago
Select Vietnam Airlines flight, departing Mon, Sep 22 from London to Hanoi, returning Mon, Oct 6, priced at ₩1,297,500 found 6 days ago
British Airways
Mon, Sep 22 - Mon, Oct 6
LHR
London
HAN
Hanoi
₩1,301,500 Roundtrip, found 6 days ago
₩1,301,500
Roundtrip
found 6 days ago
Select British Airways flight, departing Mon, Sep 22 from London to Hanoi, returning Mon, Oct 6, priced at ₩1,301,500 found 6 days ago
Vietnam Airlines
Mon, Sep 22 - Mon, Oct 6
LHR
London
HAN
Hanoi
₩1,365,800 Roundtrip, found 6 days ago
₩1,365,800
Roundtrip
found 6 days ago
Select Vietnam Airlines flight, departing Mon, Sep 22 from London to Hanoi, returning Mon, Oct 6, priced at ₩1,365,800 found 6 days ago
China Airlines
Mon, Sep 22 - Mon, Oct 6
LHR
London
HAN
Hanoi
₩1,546,600 Roundtrip, found 6 days ago
₩1,546,600
Roundtrip
found 6 days ago
Select China Airlines flight, departing Mon, Sep 22 from London to Hanoi, returning Mon, Oct 6, priced at ₩1,546,600 found 6 days ago
Singapore Airlines
Wed, Oct 22 - Sun, Nov 9
LHR
London
HAN
Hanoi
₩1,576,500 Roundtrip, found 5 days ago
₩1,576,500
Roundtrip
found 5 days ago
Select Singapore Airlines flight, departing Wed, Oct 22 from London to Hanoi, returning Sun, Nov 9, priced at ₩1,576,500 found 5 days ago

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

November is typically the cheapest month to fly

From ₩738,323 - ₩1,557,483 per traveler.

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 ₩800,000. 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 kilometers. 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

Travel information

Origin airport
Heathrow
Destination airport
Noi Bai Intl.
Roundtrip price
₩800,000
Distance
9183 km
Average flight time
10 hours 45 mins

Book with confidence

Book with confidence

London to Hanoi Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from London to Hanoi will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Hanoi.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with LHR to HAN flights that won’t make your bank account wince. Ready to temporarily leave behind London for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to HAN with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

London to Hanoi Flights

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