Cheap flights from London to Hanoi

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The best prices from London to Hanoi are usually found in September or October, booked 51 days in advance, depart on a Wednesday or Monday and return on a Wednesday

How to find the cheapest flight from
London (LON) to Hanoi (HAN)

LON - HAN
Price
£524 - £784
HAN
Temperature
20 - 34 °C
HAN
Rainfall
22 - 234 mm
Popular in December High demand for flights, 24% potential price rise
Cheapest in September Best time to find cheap flights, 12% potential price drop
Round-trip from $524 From London to Hanoi
One-way from $328 One-way flight from London to Hanoi
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly return from London to Hanoi?

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 10% when planning your travel around this day of the week.

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

To save up to 9% on this flight, we recommend booking at least 50 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from London to Hanoi from £460 1-2 weeks out and tickets from £483 for flights departing within the next 72 hours.

What is the cheapest month to fly from London to Hanoi?

September is one of the best times of the year to fly to Hanoi from London. Prices for September average £593 per person but you can even find prices for as low as £466. The most expensive prices can be found in the month of December. Opting for a September flight can save you 32% on your journey compared to booking in September

When is the cheapest time to fly from London to Hanoi (LON - HAN)?

It’s typically best to fly out from London to Hanoi in the evening. Doing so could potentially save you 18% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap flights from London to Hanoi in September, October 2020

The best prices found for LON to HAN flights in September, October
25 Oct - 25 Nov
£769pp
LCY
London City
Multiple airlines
   
2 STOPS
HAN
Hanoi Noibai
HAN
Hanoi Noibai
Multiple Airlines
   
2 STOPS
LCY
London City
30 Oct - 18 Nov
£783pp
STN
London Stansted
Multiple airlines
     
3 STOPS
HAN
Hanoi Noibai
HAN
Hanoi Noibai
Multiple Airlines
 
1 STOP
STN
London Stansted
24 Oct - 31 Oct
£804pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
HAN
Hanoi Noibai
HAN
Hanoi Noibai
Multiple Airlines
   
2 STOPS
LHR
London Heathrow

London to Hanoi 2020 flight deals

Cheap flights to Hanoi from London found for this year
26 Nov - 3 Dec
£633pp
LHR
London Heathrow
Multiple airlines
 
1 STOP
HAN
Hanoi Noibai
HAN
Hanoi Noibai
Multiple Airlines
 
1 STOP
LHR
London Heathrow
8 Nov - 22 Nov
£644pp
LHR
London Heathrow
Multiple airlines
 
1 STOP
HAN
Hanoi Noibai
HAN
Hanoi Noibai
Multiple Airlines
 
1 STOP
LHR
London Heathrow
10 Nov - 22 Nov
£653pp
LHR
London Heathrow
Multiple airlines
 
1 STOP
HAN
Hanoi Noibai
HAN
Hanoi Noibai
Multiple Airlines
 
1 STOP
LHR
London Heathrow

Direct flights to Hanoi from London

Save time with London to Hanoi direct flight deals
1 Dec - 5 Dec
£765pp
LHR
London Heathrow
Vietnam Airlines
Direct
HAN
Hanoi Noibai
HAN
Hanoi Noibai
Vietnam Airlines
Direct
LHR
London Heathrow
21 Feb - 6 Mar
£797pp
LHR
London Heathrow
Vietnam Airlines
Direct
HAN
Hanoi Noibai
HAN
Hanoi Noibai
Vietnam Airlines
Direct
LHR
London Heathrow
18 Dec - 24 Dec
£1,143pp
LHR
London Heathrow
Vietnam Airlines
Direct
HAN
Hanoi Noibai
HAN
Hanoi Noibai
Vietnam Airlines
Direct
LHR
London Heathrow

Last-minute flights from London to Hanoi

Late deals on return flights to Hanoi from London, departing today and this week
2 Oct - 15 Oct
£1,447pp
LGW
London Gatwick
Multiple airlines
   
2 STOPS
HAN
Hanoi Noibai
HAN
Hanoi Noibai
Multiple Airlines
   
2 STOPS
LGW
London Gatwick
2 Oct - 3 Oct
£1,486pp
LGW
London Gatwick
Multiple airlines
   
2 STOPS
HAN
Hanoi Noibai
HAN
Hanoi Noibai
Multiple Airlines
   
2 STOPS
LGW
London Gatwick
2 Oct - 16 Oct
£1,829pp
LHR
London Heathrow
Multiple airlines
     
3 STOPS
HAN
Hanoi Noibai
HAN
Hanoi Noibai
Multiple Airlines
   
2 STOPS
LHR
London Heathrow

One-way flights to Hanoi from London

The cheapest one-way flights from London to Hanoi
13:10 - 16:00
Finnair
2 stops
19h 50m
LHR - HAN
Finnair
£418
StudentUniverse
01:55 - 23:45
Multiple Airlines
3 stops
38h 50m
LTN - HAN
Multiple Airlines
£258
Kiwi.com
01:10 - 23:45
Multiple Airlines
3 stops
39h 35m
STN - HAN
Multiple Airlines
£271
Kiwi.com

Related info for your journey

Useful info, stats and facts about London to Hanoi flights.

Flight FAQs

From London to Hanoi

Are flight prices decreasing from London to Hanoi due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both London and Hanoi for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from London to Hanoi for under £700 on Cheapflights?

Yes, there are multiple flights from London to Hanoi for under £700. The cheapest flight booked recently is on Philippine Airlines for just £612, but on average you can expect to pay £660.

Are there direct flights from London to Hanoi for under £800 on Cheapflights?

Cheapflights has 4 direct flights from London to Hanoi under £800. A good price for a direct flight from London to Hanoi is less than £1,389.

Are there last-minute flights available from London to Hanoi for under £1,500?

There are currently 4+ open flights from London to Hanoi within the next 7 days for less than £1,500.

How many flights depart from London to Hanoi on average per day?

On average, you can expect to see 1 flight from London to Hanoi Noibai a day.
Afternoon (Midday - 6pm) - 100% of flight departures

Is London weather warmer or cooler than Hanoi?

We forecast the temperature to be around the 34 °Cs in June, on average. The temperature in Hanoi is generally hotter than in London. Book flights in a timely manner in correlation to your departure date.

How long does is the flight from London to Hanoi?

Vietnam Airlines, British Airways, and Turkish Airlines can get you from London to Hanoi in just under 11h 15m. Your travel time can differ by up to 4h 10m. The distance from London to Hanoi is about 5772 mi. Both multi-stop and direct flights can be found to your destination and back.

What are the cheapest airlines to flying from London to Hanoi return?

According to our current data, Philippine Airlines (£480), Qatar Airways (£516), and British Airways (£521) offers the cheapest pricing from London to Hanoi. Users have found that Philippine Airlines is 19% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from London to Hanoi one-way?

£418 is the cheapest one-way deal found within the past few days, from Finnair.

Alternative routes for London to Hanoi

Destination information for Hanoi

Things to know before you go. Useful info for your trip from London to Hanoi
Today's exchange rate
£1 = 29,578₫
Average temperature for September in Hanoi
32.0 °C
Avg rainfall for September in Hanoi
137.0 mm

Airports servicing London

Heathrow (LHR)
Luton (LTN)
Stansted (STN)
City (LCY)
Southend (SEN)

Airports servicing Hanoi

Home Asia Vietnam Hanoi Cheap flights from London to Hanoi