Cheap Flights from Hanoi (HAN) to London Gatwick (LGW)

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Flight deals from Hanoi to London Gatwick

Looking for a cheap last-minute deal or the best return flight from Hanoi to London Gatwick? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Hanoi to London Gatwick

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Hanoi to London Gatwick flights are currently cheapest in November.

Hanoi to London Gatwick: Alternative routes

Compare routes from Hanoi to London below. You may find an airport to fly into that's cheaper, faster, or easier than London Gatwick.

Hanoi to London: Flight information

The things to know before you go.
Cheapest flight found£434
Cheapest month to flyNovember

Finding cheap flights from Hanoi to London Gatwick: Frequently asked questions

The best price we found for a return flight from Hanoi to London Gatwick is £434. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Hanoi to London Gatwick. But we found flights with one or more stops from £435.
As of July 2025, there are no flights flying from Hanoi to London Gatwick.
The cheapest month to fly from Hanoi to London Gatwick is usually November.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Hanoi Airport to London Gatwick Airport on Wednesday, 12 November 2025.
No airlines currently offer direct flights between Hanoi Airport and London Gatwick Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to London Gatwick but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Thai AirAsia offers the cheapest flight tickets to London Gatwick.

Flying from Noi Bai International Airport (HAN) to London Gatwick Airport (LGW): what you need to know

  • The timezone in London is UTC+0, which is seven hours behind Hanoi.

  • Your HAN to LGW flight won't wait if you're late, so get to the airport with time to spare. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.

  • Flying during a peak time such as July? Public holidays and other popular periods can lead to longer queues and delays at check-in and security. Play things extra safe and get there up to four hours before international flights and two hours before domestic departures.

  • If you'd like to break up your flight, simply uncheck 'Direct flights only' when searching for your ticket from Noi Bai International Airport to London Gatwick Airport. Here are the most popular stopovers between HAN and LGW:

    • Franz Josef Strauss Airport

    • Istanbul Ataturk Airport

    • Dubai Airport

How to find the cheapest flights from Noi Bai International Airport (HAN) to London Gatwick Airport (LGW)

  • £141 is currently the lowest price for a one-way Noi Bai International Airport to London Gatwick Airport flight. Return flights start at £435. These prices may change depending on demand and availability.

  • To find cheap tickets from HAN to LGW, book as early as you can. Airlines tend to offer lower fares when flights are first released.

  • The 'Whole month' search function shows you the cheapest flights from Noi Bai International Airport to London Gatwick Airport across each month. It's an easy way to snap up a bargain if your travel dates are flexible.

  • Cut down on the time spent looking for cheap flights from HAN to LGW by setting up a Price Alert. You'll get an email or push notification on the app when a lower fare pops up.

  • Select your ideal arrival and departure times, airlines and number of stops with the filters. Alternatively, sort your results by 'Cheapest' to get the best deals on flights from Noi Bai International Airport to London Gatwick Airport.

Handy information about Noi Bai International Airport (HAN)

  • Of all flights departing from Noi Bai International Airport, 75.32% arrive on time at their destination.

  • Noi Bai International Airport is about 16 miles from central Hanoi. If you're driving, ride-sharing or catching a cab from the centre, it'll take you 35 minutes or so to get there, depending on the traffic.

  • You can expect a trip time of roughly 1 hour 55 minutes when using public transport.

  • Looking for a convenient hotel near HAN? If you're boarding an early flight from Noi Bai International Airport to London Gatwick Airport, these accommodation options will put you moments from your departure gate:

Arriving at London Gatwick Airport (LGW)

Getting from London Gatwick Airport (LGW) to central London

  • London Gatwick Airport is roughly 50 miles from the centre of London. The drive time takes around 1 hour 20 minutes.

  • Getting there by public transport takes about 1 hour 25 minutes.

When to fly to London Gatwick Airport (LGW)

  • The quietest month for a flight from Noi Bai International Airport to London Gatwick Airport is January, while August is the busiest. Choose the best time to go to London based on whether you prefer a more relaxed vibe or a faster pace.

  • Book your flight from Noi Bai International Airport to London Gatwick Airport for July if you'd like to visit London during its warmest month. You can expect temperatures of between 11ºC (52ºF) and 26ºC (79ºF).

  • If you like cooler conditions, look for a cheap ticket from HAN to LGW in January. Average temperatures are between 0ºC (32ºF) and 9ºC (48ºF) then.

Explore more of United Kingdom

  • You've done London, now it's time to discover other corners of United Kingdom. Travel around 100 miles north-west to Birmingham to check off its leading sights. From Cadbury World to The Library of Birmingham and National Sea Life Centre, your itinerary will be busy.

  • Bristol is another essential stop in United Kingdom and is around 110 miles west of London. No journey is complete without experiencing Clifton Suspension Bridge, Cabot Tower and Brandon Hill Nature Park.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.