S$381 Cheap Flights from Hanoi to London

View S$381 flight on Mon, 23 Feb, 2026Opens 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$381 for one-way flights and S$1,074 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Etihad Airways
Mon, 17 Nov - Sun, 23 Nov
HAN
Hanoi
LHR
London
S$1,074 Return, found 5 days ago
S$1,074
Return
found 5 days ago
Select Etihad Airways flight, departing Mon, 17 Nov from Hanoi to London, returning Sun, 23 Nov, priced at S$1,074 found 5 days ago
Qatar Airways
Mon, 17 Nov - Sun, 23 Nov
HAN
Hanoi
LHR
London
S$1,212 Return, found 5 days ago
S$1,212
Return
found 5 days ago
Select Qatar Airways flight, departing Mon, 17 Nov from Hanoi to London, returning Sun, 23 Nov, priced at S$1,212 found 5 days ago
Qatar Airways
Mon, 17 Nov - Sun, 23 Nov
HAN
Hanoi
LHR
London
S$1,212 Return, found 5 days ago
S$1,212
Return
found 5 days ago
Select Qatar Airways flight, departing Mon, 17 Nov from Hanoi to London, returning Sun, 23 Nov, priced at S$1,212 found 5 days ago
Cathay Pacific
Mon, 17 Nov - Sun, 23 Nov
HAN
Hanoi
LHR
London
S$1,257 Return, found 5 days ago
S$1,257
Return
found 5 days ago
Select Cathay Pacific flight, departing Mon, 17 Nov from Hanoi to London, returning Sun, 23 Nov, priced at S$1,257 found 5 days ago
Cathay Pacific
Mon, 17 Nov - Sun, 23 Nov
HAN
Hanoi
LHR
London
S$1,276 Return, found 5 days ago
S$1,276
Return
found 5 days ago
Select Cathay Pacific flight, departing Mon, 17 Nov from Hanoi to London, returning Sun, 23 Nov, priced at S$1,276 found 5 days ago
British Airways
Mon, 17 Nov - Sun, 23 Nov
HAN
Hanoi
LHR
London
S$1,286 Return, found 5 days ago
S$1,286
Return
found 5 days ago
Select British Airways flight, departing Mon, 17 Nov from Hanoi to London, returning Sun, 23 Nov, priced at S$1,286 found 5 days ago
Shenzhen Airlines
Mon, 17 Nov - Sun, 23 Nov
HAN
Hanoi
LHR
London
S$1,312 Return, found 5 days ago
S$1,312
Return
found 5 days ago
Select Shenzhen Airlines flight, departing Mon, 17 Nov from Hanoi to London, returning Sun, 23 Nov, priced at S$1,312 found 5 days ago
British Airways
Mon, 17 Nov - Sun, 23 Nov
HAN
Hanoi
LHR
London
S$1,321 Return, found 5 days ago
S$1,321
Return
found 5 days ago
Select British Airways flight, departing Mon, 17 Nov from Hanoi to London, returning Sun, 23 Nov, priced at S$1,321 found 5 days ago
Emirates
Mon, 17 Nov - Sun, 23 Nov
HAN
Hanoi
LHR
London
S$1,418 Return, found 5 days ago
S$1,418
Return
found 5 days ago
Select Emirates flight, departing Mon, 17 Nov from Hanoi to London, returning Sun, 23 Nov, priced at S$1,418 found 5 days ago
Austrian Airlines
Mon, 17 Nov - Sun, 23 Nov
HAN
Hanoi
LHR
London
S$1,467 Return, found 5 days ago
S$1,467
Return
found 5 days ago
Select Austrian Airlines flight, departing Mon, 17 Nov from Hanoi to London, returning Sun, 23 Nov, priced at S$1,467 found 5 days ago

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

March is typically the cheapest month to fly

From S$838 - S$1,324 per traveller.

Graph displaying average flight prices per month

Hanoi to London route information
Origin airport
Noi Bai Intl.
Destination airport
Heathrow
Airlines serving
Air France, British Airways, Cathay Pacific, China Airlines, China Eastern Airlines, China Southern Airlines, EVA Airways, Emirates, KLM, Malaysia Airlines, Qatar Airways, Thai Airways International, Turkish Airlines
Return price
S$1,074
Distance
9183 km
Average flight time
14 hours 5 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, China Eastern Airlines, Etihad Airways, Oman Air, Qatar Airways, Cathay Pacific, Ethiopian Airlines, Shenzhen Airlines, Thai Airways International, Vietnam Airlines, British Airways, Emirates, Austrian 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$381 and roundtrip prices from S$1,074*.
 

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$1,074. 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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