Question 1

Which is the best airline for flights from Hanoi to London, Vietnam Airlines or Air China?

Accepted Answer

The two airlines most popular with KAYAK users for flights from Hanoi to London are Vietnam Airlines and Air China. With an average price for the route of £975 and an overall rating of 7.7, Vietnam Airlines is the most popular choice. Air China is also a great choice for the route, with an average price of £578 and an overall rating of 7.5.

Question 2

How long does a flight from Hanoi to London take?

Accepted Answer

Direct flights take on average 13h 00m to travel the 5,722 miles between Hanoi and London.

Question 3

How many flights are there between Hanoi and London per day?

Accepted Answer

There is a maximum of 1 direct flight a day that takes off from Hanoi and lands in London, with an average flight time of 13h 00m. The most common departure time is 09:00 and most flights take off in the morning. Each week, there are 3 flights.

Question 4

What is the cheapest flight from Hanoi to London?

Accepted Answer

In the last 5 days, the lowest price for a flight from Hanoi to London was £174 for a one-way ticket and £383 for a return.

Question 5

What’s the cheapest day of the week to fly from Hanoi to London?

Accepted Answer

If you are looking for a flight deal from Hanoi to London, look for departures on Wednesdays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from London, Monday is the cheapest day to fly and Friday is the most expensive.

Question 6

What’s the earliest departure time from Hanoi to London?

Accepted Answer

Early birds can take the earliest flight from Hanoi at 09:55 and will be landing in London at 17:50.

Question 7

What’s the latest departure time from Hanoi to London?

Accepted Answer

If you prefer to fly at night, the latest flight from Hanoi to London jets off at 10:50 and lands at 17:50.

Question 8

Which airlines fly direct between Hanoi and London?

Accepted Answer

There is just one airline that flies from Hanoi to London direct and that is Vietnam Airlines. The best return deal found from Vietnam Airlines for the route is £775.

Question 9

Which aircraft models fly most regularly from Hanoi to London?

Accepted Answer

The Boeing 787 Dreamliner is the aircraft model that flies most regularly on the Hanoi to London flight route.

Question 10

Which airline alliances offer flights from Hanoi to London?

Accepted Answer

SkyTeam, and oneworld are the airline alliances operating flights between Hanoi and London, with SkyTeam being the most commonly used for this route.

Question 11

On which days can I fly direct from Hanoi to London?

Accepted Answer

You can catch a direct flight from Hanoi to London on on Monday, Wednesday, and Sunday.

Question 12

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

Accepted Answer

The cheapest month for flights from Hanoi to London is October, where tickets cost £549 (return) on average. On the other hand, the most expensive months are March and July, where the average cost of round-trip tickets is £823 and £778 respectively.

Question 13

How does KAYAK find such low prices on flights from Hanoi to London?

Accepted Answer

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Hanoi to London.

Question 14

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Hanoi to London?

Accepted Answer

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Hanoi is likely to change within 7 days, so travelers know whether to wait or book now.

Question 15

What is the Hacker Fare option on flights from Hanoi to London?

Accepted Answer

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London with an airline and back to Hanoi with another airline.

Question 16

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Hanoi to London?

Accepted Answer

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Hanoi up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Question 17

What is the cheapest stopover airport when flying from Hanoi to London?

Accepted Answer

Flights via Shanghai (PVG) offer the most affordable fares, with an average price of £491 for a return.

Question 18

What is the most popular stopover airport when flying from Hanoi to London?

Accepted Answer

Doha (DOH) is the top choice – 38% of KAYAK users who clicked on one-stop flights from Hanoi to London picked an itinerary connecting there.

Question 19

Which stopover airport has the quickest connection when flying from Hanoi to London?

Accepted Answer

If you prefer a quick connection, Abu Dhabi (AUH) often has the shortest stopovers from Hanoi to London, with an average time of 1h 38m.

Question 20

Which stopover airport offers the shortest total travel time from Hanoi to London?

Accepted Answer

Consider flying via Doha (DOH) for the shortest journey. The average one-way travel time for flights connecting there is 16h 11m.

Question 21

How often are flights from Hanoi to London delayed?

Accepted Answer

Weekly flights between Hanoi and London historically see delays in approximately 19% of cases, with the average delay over the past year being 105 minutes.

Question 22

Which airline has the best punctuality record on Hanoi to London flights?

Accepted Answer

Based on our data, Vietnam Airlines have experienced the fewest delays on this route in the past 12 months, with only about 19% of their flights encountering any delays.

Question 23

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Statistically, Wednesday is the day of the week with the fewest delays on this flight route, while Tuesday has typically experienced more delays than other days.

Question 24

What is the most punctual flight time for Hanoi to London flights?

Accepted Answer

Typically, flights leaving in the morning tend to face fewer delays, whereas flights at night have historically encountered delays more often.

Question 25

Which cabin class options are there for flights between Hanoi and London?

Accepted Answer

There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 26

Which airlines provide the cheapest flights from Hanoi to London?

Accepted Answer

In the past 5 days, the cheapest return tickets from Hanoi to London were found on Air China (£387) and China Southern (£473).

Question 27

What is the cheapest Hanoi to London flight route?

Accepted Answer

The cheapest return flight from Hanoi to London costs £984 on the route between Hanoi (HAN) and London Heathrow Airport (LHR). It is also the most popular route.

Question 28

Can I save money by flying with a stopover from Hanoi to London?

Accepted Answer

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 2 stops stopover the cheapest option at £512 on average.

Question 29

How much is a return flight from Hanoi to London?

Accepted Answer

Flight prices are below average for this route right now.Flights to London from Hanoi usually cost between £579 and £698 in October.
The lowest price found in the past 5 days was £383 on Multiple Airlines (20 Oct–27 Oct).

Question 30

What are the most popular airlines flying to London?

Accepted Answer

The most popular airline among KAYAK users flying to London is Qatar Airways, followed by Vietnam Airlines and Etihad Airways.

Low season	October
High season	July
Cheapest flight	£174

HAN - LON

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Everything you should know

Cheap Flights from Hanoi to London (HAN-LON)

Recent return flight deals from Hanoi to London

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KAYAK’s insights & trends for Hanoi to London flights

How much is a return flight from Hanoi to London?

What is the cheapest Hanoi to London flight route?

What’s the cheapest day of the week to fly from Hanoi to London?

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

Can I save money by flying with a stopover from Hanoi to London?

Which airlines provide the cheapest flights from Hanoi to London?

Which airlines fly direct between Hanoi and London?

How often are flights from Hanoi to London delayed?

What is the most punctual flight time for Hanoi to London flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on Hanoi to London flights?

What is the most popular stopover airport when flying from Hanoi to London?

What is the cheapest stopover airport when flying from Hanoi to London?

Which stopover airport offers the shortest total travel time from Hanoi to London?

Which stopover airport has the quickest connection when flying from Hanoi to London?

Which cabin class options are there for flights between Hanoi and London?

How long does a flight from Hanoi to London take?

What’s the earliest departure time from Hanoi to London?

What’s the latest departure time from Hanoi to London?

Expert advice for your flight from Hanoi to London

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