Find Cheap Flights from London to Hanoi (LON - HAN)

Flights overview

Useful information for finding cheap flights from London to Hanoi and booking your next trip

Cheapest round-trip flights	$774	Shenzhen 1 stop 38 hr Mon, Apr 27 — Sun, May 10	The cheapest round-trip flight from London to Hanoi is currently $774
Cheapest one-way flight	$376	Shenzhen 1 stop 46 hr Sun, May 17	The cheapest one-way flight from London to Hanoi is currently $376
Cheapest nonstop flights	$933	Vietnam Airlines Nonstop 12 hr Mon, Jun 15 — Mon, Jun 29	The cheapest nonstop round-trip flight from London to Hanoi is currently $933
Last-minute weekend getaway	$820	Etihad 1 stop 34 hr Thu, Apr 30 — Sun, May 3	The cheapest last-minute weekend getaway from London to Hanoi is currently $820
Cheapest business class flights	$3,146	Ethiopian 2 stops 23 hr Thu, Jul 9 — Fri, Jul 24	The cheapest business class round-trip flight from London to Hanoi is currently $3,146

Fastest flight	11 hr 55 min	The fastest nonstop flight from London to Hanoi takes 11 hr 55 min
Nonstop flights	Some days	There are direct flights on this route 3 days a week: Mon, Wed, Sun.

When is the cheapest time to fly?

The cheapest month to fly from London to Hanoi is typically January. The most expensive month to fly is typically July.

January Cheapest	Typical prices: $520–860
July Most expensive	Typical prices: $850–1,300

Popular airlines from London to Hanoi

Vietnam Airlines

Nonstop

from $933

Typical price: $1,000–2,100

3 weekly nonstop flights

LHR - HAN Every Mon, Wed, Sun

23 weekly connecting flights

LHR - HAN Every Tue, Thu
Turkish Airlines

from $1,194

Typical price: $1,150–2,500

61 weekly connecting flights

LGW, LHR, STN - HAN Every day
Emirates

from $1,016

Typical price: $1,050–2,150

50 weekly connecting flights

LGW, LHR, STN - HAN Every day
China Eastern

Typical price: $640–1,500

47 weekly connecting flights

LGW, LHR - HAN Every day
Cathay Pacific

from $1,282

Typical price: $980–2,350

35 weekly connecting flights

LHR - HAN Every day
Singapore Airlines

31 weekly connecting flights

LGW, LHR - HAN Every day

Popular airports near London

Heathrow Airport (LHR)

London United Kingdom 46 min 14 mi
London Stansted Airport (STN)

London United Kingdom 1 hr 4 min 30 mi
London Gatwick Airport (LGW)

London United Kingdom 1 hr 24 min 25 mi
London Luton Airport (LTN)

London United Kingdom 1 hr 7 min 27 mi

Popular airports near Hanoi

Noi Bai International Airport (HAN)

Hanoi Vietnam 47 min 13 mi
Cat Bi International Airport (HPH)

Haiphong Vietnam 1 hr 51 min 59 mi
Tho Xuan airport (THD)

Thanh Hoa Vietnam 2 hr 58 min 81 mi
Vinh International Airport (VII)

Vinh Vietnam 4 hr 23 min 158 mi

Frequently asked questions about flying from London to Hanoi

The cheapest flights from London to Hanoi are usually in January. Typical ticket prices in January range from $520 to $860.

The cheapest round-trip flight from London to Hanoi recently found on Google Flights was with Shenzhen from $774. The cheapest one-way flight was with Shenzhen from $376.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest Vietnam Airlines flight from London to Hanoi is $933, flying from Jun 15 to Jun 29.
The cheapest Turkish Airlines flight from London to Hanoi is $1,194, flying from Jun 4 to Jun 17.
The cheapest Emirates flight from London to Hanoi is $1,016, flying from May 14 to May 27.
The cheapest Cathay Pacific flight from London to Hanoi is $1,282, flying from May 21 to Jun 3.

The cheapest round-trip flight from London to Hanoi starts at $774 from Mon, Apr 27 to Sun, May 10. The cheapest one-way flight starts at $376 and departs on Sun, May 17.

11 hr 55 min is the shortest flight time from London to Hanoi.

Most visitors come in Nov–Dec & Mar–Apr, when the weather is generally warm and clear. The tropical climate is humid year-round, with a hot and rainy monsoon season May–Sep. Important holidays include Tết, or Vietnamese New Year (Jan/Feb, dates vary); the Full Moon/Mid-Autumn Festival (Aug/Sep, dates vary); and National Day (Sep 2), celebrated with fireworks and boat races on the lake.

It's easy to use Google Flights to find the cheapest days to fly from London to Hanoi.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.

What counts as the best airline for your flights from London to Hanoi really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from London to Hanoi.

In terms of nonstop flights, Vietnam Airlines is the most popular. Vietnam Airlines offers 3 nonstop flights and 23 connecting flights per week. Vietnam Airlines flies from Heathrow Airport (LHR) to Noi Bai International Airport (HAN) .

In terms of flights, Turkish Airlines is the most popular. Turkish Airlines offers 61 connecting flights per week. Turkish Airlines flies from London Gatwick Airport (LGW) , Heathrow Airport (LHR) , London Stansted Airport (STN) to Noi Bai International Airport (HAN) .

Other popular airlines flying from London to Hanoi are:

Emirates offers 50 connecting flights per week. Emirates flies from London Gatwick Airport (LGW) , Heathrow Airport (LHR) , London Stansted Airport (STN) to Noi Bai International Airport (HAN) .
China Eastern offers 47 connecting flights per week. China Eastern flies from London Gatwick Airport (LGW) , Heathrow Airport (LHR) to Noi Bai International Airport (HAN) .
Cathay Pacific offers 35 connecting flights per week. Cathay Pacific flies from Heathrow Airport (LHR) to Noi Bai International Airport (HAN) .
Singapore Airlines offers 31 connecting flights per week. Singapore Airlines flies from London Gatwick Airport (LGW) , Heathrow Airport (LHR) to Noi Bai International Airport (HAN) .

The number of connecting flights refers to distinct flights with at least one stop between London and Hanoi.

The cheapest round-trip flight from London to Hanoi recently found on Google Flights was with Shenzhen from $774. The cheapest one-way flight was with Shenzhen from $376.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest Vietnam Airlines flight from London to Hanoi is $933, flying from Jun 15 to Jun 29.
The cheapest Turkish Airlines flight from London to Hanoi is $1,194, flying from Jun 4 to Jun 17.
The cheapest Emirates flight from London to Hanoi is $1,016, flying from May 14 to May 27.
The cheapest Cathay Pacific flight from London to Hanoi is $1,282, flying from May 21 to Jun 3.

Vietnam Airlines flies direct from London to Hanoi.

There are 3 Vietnam Airlines direct flights from London to Hanoi per week. Flights are available on Monday, Wednesday and Sunday.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

The cheapest last-minute deal between London and Hanoi at price $820 is offered by Etihad from Thu, Apr 30 to Sun, May 3.

Vietnam Airlines flies direct from London to Hanoi.

There are 3 Vietnam Airlines direct flights from London to Hanoi per week. Flights are available on Monday, Wednesday and Sunday.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

Direct flights from London to Hanoi are only available on Monday, Wednesday and Sunday.

The cheapest direct (nonstop) round-trip flights between London and Hanoi start at $933 from Mon, Jun 15 to Mon, Jun 29 with Vietnam Airlines.

It's easy to find nonstop flights with Google Flights! Once you've searched for flights from London to Hanoi, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.

The cheapest business class round-trip flights between London and Hanoi start at $3,146 from Thu, Jul 9 to Fri, Jul 24 with Ethiopian.

The cheapest economy class round-trip flights between London and Hanoi start at $774 from Mon, Apr 27 to Sun, May 10.

To book business class trips from London to Hanoi, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.

The best last-minute getaway deal for the next weekend between London and Hanoi starts at $820 from Thu, Apr 30 to Sun, May 3 with Etihad.

The cheapest last-minute deal between London and Hanoi at price $820 is offered by Etihad from Thu, Apr 30 to Sun, May 3.

To find last-minute flight deals from London to Hanoi, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.