$290 Cheap Flights from Hanoi (HAN) to London (LHR)

View $290 flight on Mon, Nov 10, 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 $290 for one-way flights and $686 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Southern Airlines
Sun, Nov 23 - Sun, Nov 30
HAN
Hanoi
LHR
London
$686 Roundtrip, found 14 hours ago
$686
Roundtrip
found 14 hours ago
Select China Southern Airlines flight, departing Sun, Nov 23 from Hanoi to London, returning Sun, Nov 30, priced at $686 found 14 hours ago
Shenzhen Airlines
Sat, Dec 6 - Fri, Dec 26
HAN
Hanoi
LHR
London
$692 Roundtrip, found 2 days ago
$692
Roundtrip
found 2 days ago
Select Shenzhen Airlines flight, departing Sat, Dec 6 from Hanoi to London, returning Fri, Dec 26, priced at $692 found 2 days ago
China Eastern Airlines
Mon, Dec 1 - Mon, Dec 8
HAN
Hanoi
LHR
London
$728 Roundtrip, found 12 hours ago
$728
Roundtrip
found 12 hours ago
Select China Eastern Airlines flight, departing Mon, Dec 1 from Hanoi to London, returning Mon, Dec 8, priced at $728 found 12 hours ago
Air China
Sun, Nov 16 - Sun, Nov 23
HAN
Hanoi
LHR
London
$755 Roundtrip, found 16 hours ago
$755
Roundtrip
found 16 hours ago
Select Air China flight, departing Sun, Nov 16 from Hanoi to London, returning Sun, Nov 23, priced at $755 found 16 hours ago
Ethiopian Airlines
Wed, Nov 19 - Wed, Nov 26
HAN
Hanoi
LHR
London
$845 Roundtrip, found 15 hours ago
$845
Roundtrip
found 15 hours ago
Select Ethiopian Airlines flight, departing Wed, Nov 19 from Hanoi to London, returning Wed, Nov 26, priced at $845 found 15 hours ago
Etihad Airways
Tue, Dec 2 - Tue, Dec 9
HAN
Hanoi
LHR
London
$851 Roundtrip, found 12 hours ago
$851
Roundtrip
found 12 hours ago
Select Etihad Airways flight, departing Tue, Dec 2 from Hanoi to London, returning Tue, Dec 9, priced at $851 found 12 hours ago
Cathay Pacific
Thu, Nov 27 - Thu, Dec 4
HAN
Hanoi
LHR
London
$881 Roundtrip, found 13 hours ago
$881
Roundtrip
found 13 hours ago
Select Cathay Pacific flight, departing Thu, Nov 27 from Hanoi to London, returning Thu, Dec 4, priced at $881 found 13 hours ago
Qatar Airways
Tue, Nov 25 - Tue, Dec 2
HAN
Hanoi
LHR
London
$896 Roundtrip, found 14 hours ago
$896
Roundtrip
found 14 hours ago
Select Qatar Airways flight, departing Tue, Nov 25 from Hanoi to London, returning Tue, Dec 2, priced at $896 found 14 hours ago
Oman Air
Sun, May 31 - Wed, Jun 10
HAN
Hanoi
LHR
London
$926 Roundtrip, found 20 hours ago
$926
Roundtrip
found 20 hours ago
Select Oman Air flight, departing Sun, May 31 from Hanoi to London, returning Wed, Jun 10, priced at $926 found 20 hours ago
Malaysia Airlines
Sat, Feb 14 - Sat, Feb 21
HAN
Hanoi
LHR
London
$942 Roundtrip, found 2 days ago
$942
Roundtrip
found 2 days ago
Select Malaysia Airlines flight, departing Sat, Feb 14 from Hanoi to London, returning Sat, Feb 21, priced at $942 found 2 days ago

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

November is typically the cheapest month to fly

From $649 - $966 per traveler.

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 center is 52 minutes. Flights from $740
LGW
Gatwick
Average driving time to city center52 min
Flights from $740

Frequently asked questions

How much does a flight from Noi Bai Intl. Airport (HAN) to Heathrow Airport (LHR) cost?
Snag a cheap one-way flight from $290 or cheap return flight from $686 from Noi Bai Intl. Airport (HAN) to Heathrow Airport (LHR) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Noi Bai Intl. Airport (HAN) to Heathrow Airport (LHR)?
Planning your trip for November may help you find better deals, as it's the cheapest month for flights between HAN and LHR. You'll usually find the lowest fares during the off-season.
Which airlines fly direct from Noi Bai Intl. Airport (HAN) to Heathrow Airport (LHR)?
You can fly nonstop from Noi Bai Intl. Airport (HAN) to Heathrow Airport (LHR) on a Vietnam Airlines flight.
What is the cheapest airline that flies from Noi Bai Intl. Airport (HAN) to Heathrow Airport (LHR)?
To find the cheapest airline flying from HAN to LHR, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Noi Bai Intl. Airport (HAN) to Heathrow Airport (LHR)?
On average, you can take your pick of 4 direct flights flying from Noi Bai Intl. Airport (HAN) to Heathrow Airport (LHR) weekly. If you don't see one that fits your schedule, consider taking a flight that has a layover. Filter your search results on Expedia to include one stop or more and choose the best alternative.
What are the most popular departure times for flights from Noi Bai Intl. Airport (HAN) to Heathrow Airport (LHR)?
The 12 AM departures from HAN to LHR are the busiest. They can also be more expensive. If you're hoping to save money, choose a less crowded time to fly.
What day of the week has the most flights from HAN to LHR?
Friday offers the most flights from Noi Bai Intl. Airport (HAN) to Heathrow Airport (LHR). Consider taking off on this day and you'll have the best chance of finding a departure that fits your itinerary.
What is the earliest flight from Noi Bai Intl. Airport (HAN) to Heathrow Airport (LHR)?
The earliest flight jetting off from Noi Bai Intl. Airport (HAN) is at around 12:40AM UTC+7. Board this flight and you'll land at Heathrow Airport (LHR) at approximately 7:15AM UTC+0. The total flight duration is 13h 35m.
How long does it take to fly from Noi Bai Intl. Airport (HAN) to Heathrow Airport (LHR)?
The average flight duration from HAN to LHR is 13 hours and 35 minutes, covering a total distance of 5,700 mi.
What is the best time to fly from Noi Bai Intl. Airport (HAN) to Heathrow Airport (LHR)?
Book a flight from Noi Bai Intl. Airport (HAN) to Heathrow Airport (LHR) that leaves before 3 PM to reduce the likelihood of delays and cancellations. Departures after this time have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for London from Noi Bai Intl. Airport (HAN)?
Heathrow Airport (LHR) is the only airport in London with direct flights from Noi Bai Intl. Airport (HAN). Check out your options and discover affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Noi Bai Intl. Airport (HAN) to Heathrow Airport (LHR) last-minute?
Holding off until just before your departure to book a flight from HAN to LHR generally means paying more. Although you may find some last-minute deals, they're not always guaranteed. Keep your travel schedule open for a better chance of landing a bargain.
Is it cheaper to book a HAN to LHR flight and hotel package?
Compared with arranging hotels and flights separately, booking a HAN to LHR flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one easy place takes the hassle out of travel planning. Just secure your flights and select from our extensive range of stays, then tailor your trip with extras like tours and car rentals.
Can I cancel or change the date of my flight from Noi Bai Intl. Airport (HAN) to Heathrow Airport (LHR)?
Typically, you can cancel or reschedule your HAN to LHR flight. However, additional charges may apply, especially if your booking was made over 24 hours ago. Check your itinerary for the airline's fees and policies on flight changes, or if you want more information, visit our Customer Service portal.

Travel information

Origin airport
Noi Bai Intl.
Destination airport
Heathrow
Airlines serving
Air China, Asiana Airlines, Austrian Airlines, British Airways, Cathay Pacific, China Airlines, China Eastern Airlines, China Southern Airlines, EVA Airways, Emirates, Ethiopian Airlines, Etihad Airways, Korean Air, Lufthansa, Malaysia Airlines, Qatar Airways, Singapore Airlines, Thai Airways International, Turkish Airlines, Vietnam Airlines
Roundtrip price
$685
Distance
5739 mi
Average flight time
13 hours 45 mins

Book with confidence

Hanoi to London Flights

The cheapest times to fly from Hanoi to London

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Hanoi to London are during the month of November. You can find some of the cheapest flights from Hanoi to London with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Hanoi to London

Sunday is one of the best days to book for cheap flights from Hanoi to London: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Hanoi to London

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Hanoi to London in 2025. You can also book with separate airlines for your outbound and return journeys, from $290 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Hanoi to London flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Hanoi to London airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Hanoi to London Flights

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*Available to One Key members.