S$391 Cheap Flights from Hanoi to London

View S$391 flight on Wed, 24 Dec, 2025Opens in a new window

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

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Cheap Flights from Hanoi to London (HAN-LHR)

Prices were available within the past 7 days and start at S$391 for one-way flights and S$897 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Shenzhen Airlines
Fri, 26 Dec - Fri, 9 Jan
HAN
Hanoi
LHR
London
S$897 Return, found 11 hours ago
S$897
Return
found 11 hours ago
Select Shenzhen Airlines flight, departing Fri, 26 Dec from Hanoi to London, returning Fri, 9 Jan, priced at S$897 found 11 hours ago
Air China
Thu, 30 Apr - Sun, 17 May
HAN
Hanoi
LHR
London
S$1,058 Return, found 3 days ago
S$1,058
Return
found 3 days ago
Select Air China flight, departing Thu, 30 Apr from Hanoi to London, returning Sun, 17 May, priced at S$1,058 found 3 days ago
China Southern Airlines
Sun, 3 May - Wed, 20 May
HAN
Hanoi
LHR
London
S$1,074 Return, found 3 days ago
S$1,074
Return
found 3 days ago
Select China Southern Airlines flight, departing Sun, 3 May from Hanoi to London, returning Wed, 20 May, priced at S$1,074 found 3 days ago
Cathay Pacific
Sun, 3 May - Wed, 20 May
HAN
Hanoi
LHR
London
S$1,166 Return, found 3 days ago
S$1,166
Return
found 3 days ago
Select Cathay Pacific flight, departing Sun, 3 May from Hanoi to London, returning Wed, 20 May, priced at S$1,166 found 3 days ago
Etihad Airways
Thu, 22 Jan - Wed, 28 Jan
HAN
Hanoi
LHR
London
S$1,168 Return, found 5 days ago
S$1,168
Return
found 5 days ago
Select Etihad Airways flight, departing Thu, 22 Jan from Hanoi to London, returning Wed, 28 Jan, priced at S$1,168 found 5 days ago
China Eastern Airlines
Thu, 30 Apr - Sun, 17 May
HAN
Hanoi
LHR
London
S$1,173 Return, found 3 days ago
S$1,173
Return
found 3 days ago
Select China Eastern Airlines flight, departing Thu, 30 Apr from Hanoi to London, returning Sun, 17 May, priced at S$1,173 found 3 days ago
Qatar Airways
Mon, 4 May - Wed, 20 May
HAN
Hanoi
LHR
London
S$1,204 Return, found 3 days ago
S$1,204
Return
found 3 days ago
Select Qatar Airways flight, departing Mon, 4 May from Hanoi to London, returning Wed, 20 May, priced at S$1,204 found 3 days ago
Malaysia Airlines
Thu, 30 Apr - Sun, 17 May
HAN
Hanoi
LHR
London
S$1,248 Return, found 3 days ago
S$1,248
Return
found 3 days ago
Select Malaysia Airlines flight, departing Thu, 30 Apr from Hanoi to London, returning Sun, 17 May, priced at S$1,248 found 3 days ago
Singapore Airlines
Thu, 22 Jan - Wed, 28 Jan
HAN
Hanoi
LHR
London
S$1,284 Return, found 5 days ago
S$1,284
Return
found 5 days ago
Select Singapore Airlines flight, departing Thu, 22 Jan from Hanoi to London, returning Wed, 28 Jan, priced at S$1,284 found 5 days ago
Ethiopian Airlines
Fri, 26 Dec - Fri, 9 Jan
HAN
Hanoi
LHR
London
S$1,391 Return, found 11 hours ago
S$1,391
Return
found 11 hours ago
Select Ethiopian Airlines flight, departing Fri, 26 Dec from Hanoi to London, returning Fri, 9 Jan, priced at S$1,391 found 11 hours ago

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

November is typically the cheapest month to fly

From S$849 - S$1,200 per traveller.

Alternative airports near London

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Gatwick LGW. Average driving time to city centre is 52 minutes. Flights from S$2,181
LGW
Gatwick
Average driving time to city centre52 min
Flights from S$2,181
Hanoi to London route information
Origin airport
Noi Bai Intl.
Destination airport
Heathrow
Return price
S$897
Distance
9183 km
Average flight time
13 hours 30 mins

Perfect flights from Hanoi to London

Your Journey from Hanoi to London

Start your unforgettable journey with Expedia. Our broad selection of flights from Hanoi to London 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 Turkish Airlines, Air China, China Eastern Airlines, China Southern Airlines, Qatar Airways, Shenzhen Airlines, Cathay Pacific, Singapore Airlines, Vietnam Airlines, Ethiopian Airlines, Etihad Airways, Malaysia Airlines. Our selection of flights from Noi Bai Intl. to Heathrow 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.
 

Maximizing Value with Hanoi to London Flights

Experience the joy of finding cheap flights from Noi Bai Intl. to Heathrow that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$391 and roundtrip prices from S$897*.
 

Pre-Flight Essentials

Ensure a smooth journey from Hanoi to London 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 London

Picture yourself stepping off the plane in London 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.
 

Added Convenience on Your Hanoi to London Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Hanoi to London.
 

Beyond the Flight – Exploring London

With Expedia, your adventure extends beyond the flight. Explore London at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Hanoi to London 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 Hanoi to London with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from HAN to Heathrow Airport?
If you're travelling from Noi Bai Intl. Airport (HAN) to LHR, round-trip flights start from S$897. 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 kilometres 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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