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Cheap flights from London Heathrow Airport to Hanoi from £301

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 Heathrow Airport to Hanoi departing on 27/2. 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 Heathrow Airport to Hanoi

Cheap return flights

These are some of the best return flight deals from London Heathrow Airport 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 Heathrow Airport to Hanoi.

Cheap last-minute flights

Planning a quick getaway from London Heathrow Airport 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 Heathrow Airport to Hanoi

Find recent return train or bus tickets from London Heathrow Airport to Hanoi.

All return flight deals from London Heathrow Airport to Hanoi

The cheapest plane tickets from London Heathrow Airport to Hanoi found on KAYAK recently.
22:05 - 17:40LHR-HAN
37h 35m1 stop
15:05 - 20:00HAN-LHR
34h 55m1 stop
£444Shenzhen Airlines
Find Deal
ma, 2 kesä - ti, 10 kesä
21:10 - 17:40LHR-HAN
37h 30m1 stop
18:40 - 20:00HAN-LHR
31h 20m1 stop
£446Shenzhen Airlines
Find Deal
ke, 26 maalis - to, 10 huhti
21:10 - 09:50LHR-HAN
29h 40m1 stop
18:40 - 19:10HAN-LHR
31h 30m1 stop
£449Shenzhen Airlines
Find Deal
pe, 21 helmi - su, 23 helmi
22:40 - 11:55LHR-HAN
31h 15m1 stop
13:25 - 17:45HAN-LHR
34h 20m1 stop
£487Air China
Find Deal
ke, 4 kesä - ke, 18 kesä
22:40 - 11:55LHR-HAN
31h 15m1 stop
13:25 - 20:30HAN-LHR
37h 05m1 stop
£515Air China
Find Deal
su, 11 Touko - ma, 19 Touko
22:00 - 14:45LHR-HAN
33h 45m1 stop
16:45 - 18:30HAN-LHR
31h 45m2 stops
£524China Southern
Find Deal
ma, 24 maalis - su, 6 huhti
22:00 - 10:45LHR-HAN
29h 45m1 stop
08:15 - 18:15HAN-LHR
17h 00m1 stop
£533China Southern
Find Deal
la, 22 helmi - su, 9 maalis
11:00 - 18:25LHR-HAN
24h 25m1 stop
19:25 - 15:00HAN-LHR
26h 35m1 stop
£594Cathay Pacific
Find Deal
ti, 11 helmi - ke, 26 helmi
11:00 - 18:25LHR-HAN
24h 25m1 stop
19:25 - 15:00HAN-LHR
26h 35m1 stop
£595Cathay Pacific
Find Deal
ti, 28 tammi - ti, 11 helmi
22:05 - 11:30LHR-HAN
31h 25m1 stop
12:40 - 15:45HAN-LHR
33h 05m1 stop
£599Singapore Airlines
Find Deal
to, 15 Touko - ke, 23 heinä
21:30 - 08:50LHR-HAN
28h 20m2 stops
to, 27 helmi
21:30 - 08:50LHR-HAN
28h 20m2 stops
to, 27 helmi
21:30 - 08:50LHR-HAN
28h 20m2 stops
la, 1 maalis
22:00 - 10:45LHR-HAN
29h 45m1 stop
£308China Southern
Find Deal
to, 30 tammi
22:00 - 14:45LHR-HAN
33h 45m1 stop
£313China Southern
Find Deal
ti, 18 helmi
21:10 - 17:40LHR-HAN
37h 30m1 stop
£322Shenzhen Airlines
Find Deal
la, 1 maalis
21:10 - 17:40LHR-HAN
37h 30m1 stop
£323Shenzhen Airlines
Find Deal
ke, 29 tammi
18:55 - 12:40LHR-HAN
11h 45mdirect
£516Vietnam Airlines
Find Deal
ma, 21 huhti
18:55 - 12:40LHR-HAN
11h 45mdirect
£521Vietnam Airlines
Find Deal
ma, 28 huhti
18:55 - 20:20LHR-HAN
18h 25m1 stop
£565Qatar Airways
Find Deal
to, 13 helmi
21:10 - 13:55LHR-HAN
33h 45m1 stop
02:15 - 19:10HAN-LHR
23h 55m1 stop
£466Shenzhen Airlines
Find Deal
ma, 20 tammi - ti, 18 helmi
21:10 - 09:50LHR-HAN
29h 40m1 stop
02:15 - 19:10HAN-LHR
23h 55m1 stop
£468Shenzhen Airlines
Find Deal
ma, 20 tammi - su, 9 helmi
21:10 - 17:40LHR-HAN
37h 30m1 stop
18:40 - 19:10HAN-LHR
31h 30m1 stop
£472Shenzhen Airlines
Find Deal
ma, 20 tammi - to, 20 helmi
22:00 - 14:45LHR-HAN
33h 45m1 stop
17:50 - 18:15HAN-LHR
31h 25m1 stop
£580China Southern
Find Deal
ti, 21 tammi - ke, 19 maalis
22:00 - 14:45LHR-HAN
33h 45m1 stop
21:40 - 18:15HAN-LHR
27h 35m2 stops
£588China Southern
Find Deal
ma, 20 tammi - ma, 10 helmi
17:50 - 18:25LHR-HAN
17h 35m1 stop
19:25 - 15:00HAN-LHR
26h 35m1 stop
£665Cathay Pacific
Find Deal
ma, 20 tammi - ma, 17 helmi
17:50 - 18:25LHR-HAN
17h 35m1 stop
11:05 - 17:20HAN-LHR
37h 15m1 stop
£688Cathay Pacific
Find Deal
ti, 21 tammi - ti, 18 maalis
21:35 - 12:45LHR-HAN
32h 10m2 stops
02:15 - 19:40HAN-LHR
24h 25m2 stops
£813Air China
Find Deal
ti, 21 tammi - ke, 19 helmi
20:25 - 09:50LHR-HAN
30h 25m2 stops
02:15 - 17:50HAN-LHR
22h 35m2 stops
£823Air China
Find Deal
ma, 20 tammi - ti, 18 helmi
15:30 - 12:20LHR-HAN
13h 50m1 stop
02:20 - 13:20HAN-LHR
18h 00m1 stop
£827Qatar Airways
Find Deal
la, 18 tammi - ti, 21 tammi
19:10 - 12:55LHR-HAN
11h 45mdirect
10:10 - 16:55HAN-LHR
12h 45mdirect
£664Vietnam Airlines
Find Deal
to, 24 huhti - ke, 28 Touko
19:50 - 13:35LHR-HAN
11h 45mdirect
10:20 - 17:05HAN-LHR
12h 45mdirect
£697Vietnam Airlines
Find Deal
su, 11 Touko - ma, 19 Touko
18:55 - 12:40LHR-HAN
11h 45mdirect
10:10 - 16:55HAN-LHR
12h 45mdirect
£709Vietnam Airlines
Find Deal
ma, 19 Touko - ke, 4 kesä
18:55 - 12:40LHR-HAN
11h 45mdirect
10:20 - 17:05HAN-LHR
12h 45mdirect
£757Vietnam Airlines
Find Deal
ke, 14 Touko - ma, 14 heinä
18:55 - 12:40LHR-HAN
11h 45mdirect
11:05 - 17:50HAN-LHR
12h 45mdirect
£758Vietnam Airlines
Find Deal
ma, 12 Touko - su, 13 heinä
18:55 - 12:40LHR-HAN
11h 45mdirect
11:05 - 17:50HAN-LHR
12h 45mdirect
£759Vietnam Airlines
Find Deal
ma, 19 Touko - su, 25 Touko
19:50 - 13:35LHR-HAN
11h 45mdirect
11:05 - 17:50HAN-LHR
12h 45mdirect
£768Vietnam Airlines
Find Deal
su, 22 kesä - su, 13 heinä
18:55 - 12:40LHR-HAN
11h 45mdirect
10:20 - 17:05HAN-LHR
12h 45mdirect
£782Vietnam Airlines
Find Deal
ma, 9 kesä - ma, 23 kesä
11:00 - 05:20LHR-HAN
11h 20mdirect
11:05 - 17:50HAN-LHR
12h 45mdirect
£794Vietnam Airlines
Find Deal
ti, 18 maalis - su, 13 huhti
18:55 - 12:40LHR-HAN
11h 45mdirect
11:05 - 17:50HAN-LHR
12h 45mdirect
£799Vietnam Airlines
Find Deal
ma, 12 Touko - su, 25 Touko

Shenzhen Airlines flights from London Heathrow Airport to Hanoi

Our best Shenzhen Airlines deals on London Heathrow Airport to Hanoi flight tickets
Shenzhen Airlines
2 Jun
LHR22:05London Heathrow
37h 35m
1 stop
HAN17:40Hanoi Noibai
10 Jun
HAN15:05Hanoi Noibai
34h 55m
1 stop
LHR20:00London Heathrow
Shenzhen Airlines
26 Mar
LHR21:10London Heathrow
37h 30m
1 stop
HAN17:40Hanoi Noibai
10 Apr
HAN18:40Hanoi Noibai
31h 20m
1 stop
LHR20:00London Heathrow
Shenzhen Airlines
21 Feb
LHR21:10London Heathrow
29h 40m
1 stop
HAN09:50Hanoi Noibai
23 Feb
HAN18:40Hanoi Noibai
31h 30m
1 stop
LHR19:10London Heathrow

China Eastern flights from London Heathrow Airport to Hanoi

Our best China Eastern deals on London Heathrow Airport to Hanoi flight tickets
China Eastern
11 Mar
LHR21:00London Heathrow
38h 45m
2 stops
HAN18:45Hanoi Noibai
28 Mar
HAN19:45Hanoi Noibai
52h 55m
2 stops
LHR17:40London Heathrow
China Eastern
20 Jan
LHR21:00London Heathrow
21h 35m
2 stops
HAN01:35Hanoi Noibai
19 Feb
HAN15:45Hanoi Noibai
29h 10m
2 stops
LHR13:55London Heathrow
China Eastern
4 Mar
LHR21:00London Heathrow
21h 45m
1 stop
HAN01:45Hanoi Noibai
24 Mar
HAN02:45Hanoi Noibai
18h 10m
1 stop
LHR13:55London Heathrow

See travel insights to Hanoi from

How to get the cheapest flight ticket from London Heathrow Airport 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 Heathrow Airport and Hanoi?

What is the cheapest month to fly to Hanoi?

The month of May is, on average, the cheapest month to fly to Hanoi from London Heathrow Airport, with most prices found around £693. If you’re not able to fly to Hanoi in May, then November is your next best option. Flight prices from London Heathrow Airport to Hanoi during November average around £693.

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

The cheapest day to depart from London Heathrow Airport to Hanoi is on a Saturday when prices can be found for as low as £727. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from London Heathrow Airport to Hanoi for around £762.

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 Heathrow Airport to Hanoi in the evening for as low as £598. 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 £814 per ticket.

What is the cheapest London Heathrow to Hanoi Noibai flight route?

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

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

You are more likely to see cheaper flights to Hanoi from London Heathrow Airport when booking 8 weeks ahead of your departure date. In general, you can expect to find flights to Hanoi for around £803 when searching 8 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hanoi from London Heathrow Airport for as low as £704 on momondo.

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

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

How have London Heathrow Airport to Hanoi flight prices changed over time?

As of January 2025, prices for London Heathrow Airport to Hanoi flights are approximately 28% cheaper when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Hanoi

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

Cheap London Heathrow Airport to Hanoi (LHR to HAN) flight deals and tips

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

Best price found

£301

Fastest flight time

11h 45m

Direct flights

Mon, Wed, Thu and Sat

Airports in Hanoi

1 airport
The best one-way flight to Hanoi from London Heathrow Airport in the past 72 hours is £301. The best return flight deal from London Heathrow Airport to Hanoi found on momondo in the last 72 hours is £444.
The fastest flight from London Heathrow Airport to Hanoi takes 11h 45m
Direct flights go from London Heathrow Airport 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 Heathrow to Hanoi Noibai by plane?

    There are 5747.7 mi between London Heathrow and Hanoi Noibai. Typically, this will take 18h 15m by plane in normal conditions.

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

    Prices for flights from London Heathrow Airport to Hanoi Noibai Airport were last updated today.

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

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

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

    The travel and health documents you'll need for your trip to Hanoi Noibai Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Hanoi Noibai Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

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


Best airlines flying from London Heathrow Airport to Hanoi

Compare and see reviews for airlines that fly from London Heathrow Airport to Hanoi with momondo
Airline
Rating
Free Cancellation
Price
Shenzhen AirlinesPriceFrom £428Free CancellationRating
6.1
11 reviews
Search Shenzhen Airlines flights
Air ChinaPriceFrom £440Free CancellationRating
7.1
98 reviews
Search Air China flights
China SouthernPriceFrom £456Free CancellationRating
7.4
85 reviews
Search China Southern flights
China EasternPriceFrom £612Free CancellationRating
7.0
134 reviews
Search China Eastern flights
Singapore AirlinesPriceFrom £617Free CancellationRating
8.1
1,327 reviews
Search Singapore Airlines flights
Virgin AtlanticPriceFrom £619Free CancellationRating
7.5
664 reviews
Search Virgin Atlantic flights
Air FrancePriceFrom £635Free CancellationRating
7.4
1,487 reviews
Search Air France flights
Malaysia AirlinesPriceFrom £637Free CancellationRating
7.3
277 reviews
Search Malaysia Airlines flights
Cathay PacificPriceFrom £643Free CancellationRating
7.6
826 reviews
Search Cathay Pacific flights
Qatar AirwaysPriceFrom £671Free CancellationRating
7.5
3,752 reviews
Search Qatar Airways flights
  • Vietnam Airlines Flights From London Heathrow Airport to Hanoi

    Vietnam Airlines operates around 4 flights from London Heathrow Airport to Hanoi every week. The average price of these flights found in the last 72 hours has been £1,057, but momondo users have found Vietnam Airlines deals from London Heathrow Airport to Hanoi from as low as £840 round-trip. Vietnam Airlines has been scored 7.6/10 in 210 reviews.


Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Hanoi from London.

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

Yes. momondo allows you to filter the results for London to Hanoi flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between London and Hanoi by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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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