Cheap flights from Hanoi to London from £243

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hanoi to London departing on 8/11. 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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0 bags
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Find the cheapest flights from Hanoi to London

Cheap return flights

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15:00 - 09:15HAN-LTN
24h 15m2 stops
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15:05 - 01:20LTN-HAN
28h 15m2 stops
Sun, 14 Sep - Sun, 21 Sep
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15:45 - 19:00HAN-LTN
33h 15m2 stops
 Logo
06:00 - 10:45LTN-HAN
22h 45m2 stops
Mon, 1 Sep - Wed, 10 Sep
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17:45 - 15:45HAN-LTN
28h 00m2 stops
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08:00 - 10:45LTN-HAN
20h 45m2 stops
Mon, 11 Aug - Mon, 18 Aug

momondo Fare Finder

 
Customise your flight search to find flights from Hanoi to London Luton Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 2 August 2025.
Use the filters below to find and compare flights from Hanoi to London Luton Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HanoiLondon

HAN - LTN

HANLTN

Hanoi Noibai

Sun 14/9

15:00-09:15

2 stops24h 15m

London Luton

Sun 21/9

15:05-01:20

2 stops28h 15m

£689

HanoiLondon

HAN - LTN

HANLTN

Hanoi Noibai

Mon 1/9

15:45-19:00

2 stops33h 15m

London Luton

Wed 10/9

06:00-10:45

2 stops22h 45m

£814

HanoiLondon

HAN - LTN

HANLTN

Hanoi Noibai

Mon 11/8

17:45-15:45

2 stops28h 00m

London Luton

Mon 18/8

08:00-10:45

2 stops20h 45m

£870

HanoiLondon

HAN - LTN

HANLTN

Hanoi Noibai

Sat 8/11

08:50-07:40

2 stops29h 50m

£243

HanoiLondon

HAN - LTN

HANLTN

Hanoi Noibai

Mon 10/11

08:50-07:35

2 stops29h 45m

£244

HanoiLondon

HAN - LTN

HANLTN

Hanoi Noibai

Thu 6/11

08:50-07:30

2 stops29h 40m

£250

HanoiLondon

HAN - LTN

HANLTN

Hanoi Noibai

Thu 13/11

08:50-07:35

2 stops29h 45m

£253

HanoiLondon

HAN - LTN

HANLTN

Hanoi Noibai

Tue 4/11

08:50-07:35

2 stops29h 45m

£258

HanoiLondon

HAN - LTN

HANLTN

Hanoi Noibai

Thu 6/11

08:50-22:05

1 stop20h 15m

£259

HanoiLondon

HAN - LTN

HANLTN

Hanoi Noibai

Mon 10/11

08:50-22:05

1 stop20h 15m

£261

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

When to book flights from Hanoi to London Luton Airport

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

Cheap Hanoi to London Luton Airport (HAN to LTN) flight deals and tips

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

Best price found

£243

Fastest flight time

19h 15m

Direct flights

None
The best one-way flight to London Luton Airport from Hanoi in the past 72 hours is £243. The best return flight deal from Hanoi to London Luton Airport found on momondo in the last 72 hours is £689.
The fastest flight from Hanoi to London Luton Airport takes 19h 15m
There are no direct flights from Hanoi to London Luton Airport. Popular non-direct route for this connection is Hanoi Noibai Airport - London Luton Airport.

  • How far is Hanoi Noibai to London Luton by plane?

    London Luton is 5732.3 mi away from Hanoi Noibai. In terms of flight time, this usually takes a little over 24h 15m.

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

    Prices for flights from Hanoi Noibai Airport to London Luton Airport are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Hanoi Noibai Airport to London Luton Airport.

  • What documentation or ID do you need to fly to London Luton Airport?

    The travel and health documents required for your trip to London Luton 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 London Luton Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


  • How do I get Price Alerts for flights from Hanoi to London Luton Airport?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Hanoi from London Luton Airport. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Hanoi to London Luton Airport with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.


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Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Hanoi to London. momondo saves you time and could save you money on your trip.

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

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

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

momondo helps you find the best flight between Hanoi and London 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 Hanoi to London right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Hanoi to London 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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