S$572 Cheap Flights from London to Hanoi

View S$572 flight on Sun, 15 Jun, 2025Opens in a new window

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Cheap Flights from London to Hanoi (LHR-HAN)

Prices were available within the past 7 days and start at S$572 for one-way flights and S$954 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Southern Airlines
Tue, 13 May - Tue, 10 Jun
LHR
London
HAN
Hanoi
S$954 Return, found 4 days ago
S$954
Return
found 4 days ago
Select China Southern Airlines flight, departing Tue, 13 May from London to Hanoi, returning Tue, 10 Jun, priced at S$954 found 4 days ago
China Eastern Airlines
Tue, 13 May - Tue, 10 Jun
LHR
London
HAN
Hanoi
S$1,035 Return, found 4 days ago
S$1,035
Return
found 4 days ago
Select China Eastern Airlines flight, departing Tue, 13 May from London to Hanoi, returning Tue, 10 Jun, priced at S$1,035 found 4 days ago
Cathay Pacific
Tue, 13 May - Tue, 10 Jun
LHR
London
HAN
Hanoi
S$1,120 Return, found 4 days ago
S$1,120
Return
found 4 days ago
Select Cathay Pacific flight, departing Tue, 13 May from London to Hanoi, returning Tue, 10 Jun, priced at S$1,120 found 4 days ago
Oman Air
Tue, 13 May - Tue, 10 Jun
LHR
London
HAN
Hanoi
S$1,142 Return, found 4 days ago
S$1,142
Return
found 4 days ago
Select Oman Air flight, departing Tue, 13 May from London to Hanoi, returning Tue, 10 Jun, priced at S$1,142 found 4 days ago
Shenzhen Airlines
Wed, 30 Apr - Sun, 18 May
LHR
London
HAN
Hanoi
S$1,150 Return, found 2 days ago
S$1,150
Return
found 2 days ago
Select Shenzhen Airlines flight, departing Wed, 30 Apr from London to Hanoi, returning Sun, 18 May, priced at S$1,150 found 2 days ago
Qatar Airways
Tue, 13 May - Tue, 10 Jun
LHR
London
HAN
Hanoi
S$1,183 Return, found 4 days ago
S$1,183
Return
found 4 days ago
Select Qatar Airways flight, departing Tue, 13 May from London to Hanoi, returning Tue, 10 Jun, priced at S$1,183 found 4 days ago
Vietnam Airlines
Tue, 13 May - Tue, 10 Jun
LHR
London
HAN
Hanoi
S$1,197 Return, found 4 days ago
S$1,197
Return
found 4 days ago
Select Vietnam Airlines flight, departing Tue, 13 May from London to Hanoi, returning Tue, 10 Jun, priced at S$1,197 found 4 days ago
British Airways
Tue, 13 May - Tue, 10 Jun
LHR
London
HAN
Hanoi
S$1,217 Return, found 4 days ago
S$1,217
Return
found 4 days ago
Select British Airways flight, departing Tue, 13 May from London to Hanoi, returning Tue, 10 Jun, priced at S$1,217 found 4 days ago
Turkish Airlines
Tue, 13 May - Tue, 10 Jun
LHR
London
HAN
Hanoi
S$1,301 Return, found 4 days ago
S$1,301
Return
found 4 days ago
Select Turkish Airlines flight, departing Tue, 13 May from London to Hanoi, returning Tue, 10 Jun, priced at S$1,301 found 4 days ago
Air China
Wed, 30 Apr - Sun, 18 May
LHR
London
HAN
Hanoi
S$1,315 Return, found 2 days ago
S$1,315
Return
found 2 days ago
Select Air China flight, departing Wed, 30 Apr from London to Hanoi, returning Sun, 18 May, priced at S$1,315 found 2 days ago
London to Hanoi route information
Origin airport
Heathrow
Destination airport
Noi Bai Intl.
Airlines serving
Air China, Austrian Airlines, Cathay Pacific, China Eastern Airlines, China Southern Airlines, KLM, Lufthansa, Shenzhen Airlines, Thai Airways International
Return price
S$954
Distance
9183 km

Perfect flights from London to Hanoi

Your Journey from London to Hanoi

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

Experience the joy of finding cheap flights from Heathrow to Noi Bai Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$572 and roundtrip prices from S$954*.
 

Pre-Flight Essentials

Ensure a smooth journey from London to Hanoi 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 Hanoi

Picture yourself stepping off the plane in Hanoi and immersing yourself in the unique atmosphere of Hanoi. 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 London to Hanoi 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 London to Hanoi.
 

Beyond the Flight – Exploring Hanoi

With Expedia, your adventure extends beyond the flight. Explore Hanoi 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 London to Hanoi 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 London to Hanoi 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 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$954. 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.

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