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Cheap flights from London to Hanoi from £246

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Hanoi departing on 6/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from London to Hanoi

Cheap return flights

These are some of the best return flight deals from London to Hanoi that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from London to Hanoi.

Cheap last-minute flights

Planning a quick getaway from London to Hanoi? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Hanoi, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from London to Hanoi

Find recent round-trip train or bus tickets from London to Hanoi.

All round-trip flight deals to Hanoi

The cheapest plane tickets to Hanoi found on KAYAK recently.
11:40 - 16:40LGW-HAN
22h 00m1 stop
18:15 - 06:55HAN-LGW
19h 40m1 stop
£409Air China
Find Deal
Tue, 11 Feb - Fri, 28 Feb
11:40 - 16:40LGW-HAN
22h 00m1 stop
18:15 - 06:55HAN-LGW
19h 40m1 stop
£413Air China
Find Deal
Wed, 12 Feb - Sat, 1 Mar
11:40 - 16:40LGW-HAN
22h 00m1 stop
18:15 - 06:55HAN-LGW
19h 40m1 stop
£413Air China
Find Deal
Wed, 15 Jan - Tue, 21 Jan
21:10 - 17:40LHR-HAN
37h 30m1 stop
18:40 - 19:10HAN-LHR
31h 30m1 stop
£416Shenzhen Airlines
Find Deal
Mon, 2 Dec - Sun, 15 Dec
21:10 - 17:40LHR-HAN
37h 30m1 stop
18:40 - 19:10HAN-LHR
31h 30m1 stop
£416Shenzhen Airlines
Find Deal
Sun, 2 Mar - Thu, 20 Mar
11:40 - 16:40LGW-HAN
22h 00m1 stop
18:15 - 06:55HAN-LGW
19h 40m1 stop
£416Air China
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Sun, 9 Feb - Fri, 21 Feb
22:00 - 10:45LHR-HAN
29h 45m1 stop
16:10 - 17:55HAN-LHR
32h 45m2 stops
£486China Southern
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Mon, 2 Dec - Sun, 15 Dec
22:00 - 10:45LHR-HAN
29h 45m1 stop
17:50 - 17:30HAN-LHR
30h 40m2 stops
£527China Southern
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Sat, 15 Mar - Sat, 29 Mar
08:05 - 06:55LHR-HAN
15h 50m1 stop
18:15 - 06:35HAN-LHR
19h 20m1 stop
£596Qatar Airways
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Mon, 9 Dec - Thu, 19 Dec
09:25 - 17:35LGW-HAN
25h 10m1 stop
12:35 - 06:20HAN-LGW
24h 45m1 stop
£658Singapore Airlines
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Fri, 28 Feb - Fri, 7 Mar
15:10 - 12:30LGW-HAN
39h 20m2 stops
Tue, 6 May
21:10 - 01:15LHR-HAN
21h 05m1 stop
£265Shenzhen Airlines
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Wed, 15 Jan
11:40 - 16:40LGW-HAN
22h 00m1 stop
£326Air China
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Tue, 3 Dec
11:40 - 16:40LGW-HAN
22h 00m1 stop
£340Air China
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Fri, 21 Feb
17:15 - 10:45LHR-HAN
34h 30m3 stops
£368China Southern
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Sun, 1 Dec
22:00 - 10:45LHR-HAN
29h 45m1 stop
£397China Southern
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Wed, 19 Feb
11:00 - 05:20LHR-HAN
11h 20mdirect
£505Vietnam Airlines
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Tue, 3 Dec
08:45 - 06:55LGW-HAN
15h 10m1 stop
£505Qatar Airways
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Sun, 8 Dec
11:00 - 05:20LHR-HAN
11h 20mdirect
£514Vietnam Airlines
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Wed, 19 Feb
08:35 - 06:55LHR-HAN
15h 20m1 stop
£517Qatar Airways
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Sun, 8 Dec
21:10 - 17:40LHR-HAN
37h 30m1 stop
14:55 - 19:10HAN-LHR
35h 15m1 stop
£447Shenzhen Airlines
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Wed, 27 Nov - Sun, 1 Dec
21:10 - 01:15LHR-HAN
21h 05m1 stop
20:05 - 17:30HAN-LHR
28h 25m2 stops
Mon, 25 Nov - Tue, 10 Dec
11:40 - 16:40LGW-HAN
22h 00m1 stop
18:15 - 06:55HAN-LGW
19h 40m1 stop
£485Air China
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Wed, 27 Nov - Wed, 4 Dec
17:40 - 11:55LHR-HAN
35h 15m1 stop
13:25 - 15:55HAN-LHR
33h 30m1 stop
£504Air China
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Wed, 27 Nov - Wed, 4 Dec
22:00 - 23:15LHR-HAN
18h 15m1 stop
16:10 - 17:55HAN-LHR
32h 45m2 stops
£547China Southern
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Tue, 26 Nov - Tue, 3 Dec
22:00 - 10:45LHR-HAN
29h 45m1 stop
17:50 - 18:15HAN-LHR
31h 25m1 stop
£588China Southern
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Tue, 26 Nov - Tue, 3 Dec
08:05 - 06:55LHR-HAN
15h 50m1 stop
18:15 - 06:25HAN-LHR
19h 10m1 stop
£689Qatar Airways
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Wed, 27 Nov - Wed, 4 Dec
11:00 - 05:20LHR-HAN
11h 20mdirect
00:40 - 07:15HAN-LHR
13h 35mdirect
£723Vietnam Airlines
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Tue, 26 Nov - Thu, 5 Dec
11:00 - 05:20LHR-HAN
11h 20mdirect
19:00 - 07:15HAN-LHR
19h 15m1 stop
£733Vietnam Airlines
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Wed, 27 Nov - Wed, 4 Dec
08:45 - 06:55LGW-HAN
15h 10m1 stop
08:45 - 06:05HAN-LGW
28h 20m1 stop
£754Qatar Airways
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Sun, 24 Nov - Sun, 1 Dec
18:55 - 12:50LHR-HAN
11h 55mdirect
10:10 - 16:55HAN-LHR
12h 45mdirect
£656Vietnam Airlines
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Mon, 19 May - Wed, 4 Jun
18:55 - 12:50LHR-HAN
11h 55mdirect
10:10 - 16:55HAN-LHR
12h 45mdirect
£663Vietnam Airlines
Find Deal
Mon, 19 May - Wed, 4 Jun
18:55 - 12:50LHR-HAN
11h 55mdirect
11:05 - 17:50HAN-LHR
12h 45mdirect
£695Vietnam Airlines
Find Deal
Mon, 12 May - Sun, 25 May
18:55 - 12:40LHR-HAN
11h 45mdirect
11:05 - 17:50HAN-LHR
12h 45mdirect
£702Vietnam Airlines
Find Deal
Wed, 14 May - Sun, 25 May
19:50 - 13:35LHR-HAN
11h 45mdirect
11:05 - 17:50HAN-LHR
12h 45mdirect
£706Vietnam Airlines
Find Deal
Sun, 11 May - Sun, 18 May
11:00 - 05:20LHR-HAN
11h 20mdirect
11:05 - 17:50HAN-LHR
12h 45mdirect
£708Vietnam Airlines
Find Deal
Fri, 21 Mar - Sun, 6 Apr
11:00 - 05:20LHR-HAN
11h 20mdirect
11:05 - 17:50HAN-LHR
12h 45mdirect
£713Vietnam Airlines
Find Deal
Fri, 21 Mar - Sun, 6 Apr
11:00 - 05:20LHR-HAN
11h 20mdirect
10:05 - 16:55HAN-LHR
12h 50mdirect
£715Vietnam Airlines
Find Deal
Wed, 29 Jan - Thu, 10 Apr
19:50 - 13:35LHR-HAN
11h 45mdirect
10:05 - 16:55HAN-LHR
12h 50mdirect
£719Vietnam Airlines
Find Deal
Sun, 30 Mar - Thu, 10 Apr
11:00 - 05:20LHR-HAN
11h 20mdirect
00:40 - 07:15HAN-LHR
13h 35mdirect
£721Vietnam Airlines
Find Deal
Wed, 19 Feb - Tue, 18 Mar

Air China flights from London to Hanoi

Our best Air China deals on London to Hanoi flight tickets
Air China
11 Feb
LGW11:40London Gatwick
22h 00m
1 stop
HAN16:40Hanoi Noibai
28 Feb
HAN18:15Hanoi Noibai
19h 40m
1 stop
LGW06:55London Gatwick
Air China
12 Feb
LGW11:40London Gatwick
22h 00m
1 stop
HAN16:40Hanoi Noibai
1 Mar
HAN18:15Hanoi Noibai
19h 40m
1 stop
LGW06:55London Gatwick
Air China
15 Jan
LGW11:40London Gatwick
22h 00m
1 stop
HAN16:40Hanoi Noibai
21 Jan
HAN18:15Hanoi Noibai
19h 40m
1 stop
LGW06:55London Gatwick

Qatar Airways flights from London to Hanoi

Our best Qatar Airways deals on London to Hanoi flight tickets
Qatar Airways
9 Dec
LHR08:05London Heathrow
15h 50m
1 stop
HAN06:55Hanoi Noibai
19 Dec
HAN18:15Hanoi Noibai
19h 20m
1 stop
LHR06:35London Heathrow
Qatar Airways
6 Dec
LHR08:05London Heathrow
15h 50m
1 stop
HAN06:55Hanoi Noibai
17 Dec
HAN08:45Hanoi Noibai
20h 15m
1 stop
LHR22:00London Heathrow
Qatar Airways
6 Dec
LHR15:30London Heathrow
21h 50m
1 stop
HAN20:20Hanoi Noibai
17 Dec
HAN08:45Hanoi Noibai
20h 15m
1 stop
LHR22:00London Heathrow

See travel insights to Hanoi from

How to get the cheapest flight ticket from London to Hanoi

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between London and Hanoi?

What is the cheapest month to fly to Hanoi?

The month of November is, on average, the cheapest month to fly to Hanoi from London, with most prices found around £582. If you’re not able to fly to Hanoi in November, then September is your next best option. Flight prices from London to Hanoi during September average around £622.

What is the cheapest day to depart on your flight to Hanoi?

The cheapest day to depart from London to Hanoi is on a Saturday when prices can be found for as low as £709. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from London to Hanoi for around £744.

What is the cheapest time of day to depart on your flight to Hanoi?

According to our data, the cheapest time of day to fly to Hanoi is in the evening. momondo users have found flights departing from London to Hanoi in the evening for as low as £582. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. At midday is when there is more demand to fly to Hanoi, so prices are often more expensive at around £794 per ticket.

What is the cheapest London to Hanoi Noibai flight route?

Fly from London Heathrow to Hanoi Noibai for the best London - Hanoi Noibai flight prices

How far in advance should I book a flight to Hanoi?

In general, most travellers find the cheapest time to book a flight to Hanoi is about 4 days prior to their departure date, when tickets on average are £722. Don’t hesitate to check prices now though, because momondo users recently found tickets for as low as £462.

What cabin class options are available on London to Hanoi Noibai flights?

There are 3 cabin classes available to choose from on London to Hanoi Noibai flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London to Hanoi flights?

You could potentially save up to 51% on your flight if you consider stops on a London to Hanoi flight.

How have London to Hanoi flight prices changed over time?

As of November 2024, prices for London to Hanoi flights are approximately 10% cheaper when compared to flights at the same time last year.

When to book flights from London to Hanoi

Are you open to changing your travel dates? Check out the ideal times to fly from London to Hanoi according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London to Hanoi (LON to HAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Hanoi

Best price found

£246

Fastest flight time

11h 20m

Direct flights

Mon, Wed, Thu and Sat

Airports in Hanoi

1 airport
The best one-way flight to Hanoi from London in the past 72 hours is £246. The best return flight deal from London to Hanoi found on momondo in the last 72 hours is £409.
The fastest flight from London to Hanoi takes 11h 20m
Direct flights go from London to Hanoi on Monday, Wednesday, Thursday and Saturday. Airline offering direct flights is Vietnam Airlines..
There is 1 airport near Hanoi: Hanoi Noibai (HAN)

  • How far is London to Hanoi Noibai by plane?

    The distance between London and Hanoi Noibai is about 5734.0 mi. Flights usually cover this in 15h 35m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from London to Hanoi Noibai Airport?

    Prices for flights from London to Hanoi Noibai Airport refresh daily.

  • How many operators does momondo search for flights from London to Hanoi Noibai Airport?

  • How old do you have to be to fly from London to Hanoi Noibai Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Hanoi Noibai Airport.

  • What documentation or ID do you need to fly to Hanoi Noibai Airport?

    The travel and health documents required for your trip to Hanoi Noibai Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Hanoi Noibai Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from London to Hanoi?

  • What is the most popular airline from London to Hanoi?


Best airlines flying from London to Hanoi

Compare and see reviews for airlines that fly from London to Hanoi with momondo
Airline
Rating
Free Cancellation
Price
Air ChinaPriceFrom £393Free CancellationRating
7.1
153 reviews
Search Air China flights
Shenzhen AirlinesPriceFrom £420Free CancellationRating
6.0
13 reviews
Search Shenzhen Airlines flights
China SouthernPriceFrom £443Free CancellationRating
7.6
123 reviews
Search China Southern flights
Vietnam AirlinesPriceFrom £518Free CancellationRating
7.6
233 reviews
Search Vietnam Airlines flights
Virgin AtlanticPriceFrom £563Free CancellationRating
7.5
662 reviews
Search Virgin Atlantic flights
China EasternPriceFrom £569Free CancellationRating
6.9
219 reviews
Search China Eastern flights
Singapore AirlinesPriceFrom £580Free CancellationRating
8.1
1,339 reviews
Search Singapore Airlines flights
Qatar AirwaysPriceFrom £610Free CancellationRating
7.5
3,828 reviews
Search Qatar Airways flights
Air FrancePriceFrom £614Free CancellationRating
7.4
1,528 reviews
Search Air France flights
Malaysia AirlinesPriceFrom £629Free CancellationRating
7.3
298 reviews
Search Malaysia Airlines flights
  • Vietnam Airlines Flights From London to Hanoi

    The lowest priced Vietnam Airlines flight from London to Hanoi from the last 72 hours was £654. Generally, Vietnam Airlines has 4 flights on this route every week with an average price of £1,110. Vietnam Airlines is rated 7.6/10 by our users.


Why use momondo?

Why should I use momondo to find a flight deal from London to Hanoi?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Hanoi for you.

Can I find flights from London to Hanoi with flexible booking policies on momondo?

Yes. All flights to Hanoi from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from London to Hanoi?

Once you have performed a search for London to Hanoi flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from London to Hanoi right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of London to Hanoi flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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