HAJ - LON

£53 Find Cheap Flights from Hannover to London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Hannover to London departing on 25/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to London

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hannover to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hannover to London, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Hannover to London (HAJ-LON)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Hannover to London that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Hannover to London

Sat, 8 Nov - Sun, 9 Nov
British Airways Logo
16:45 - 17:35HAJ-LHR
1h 50mdirect
British Airways Logo
08:40 - 11:15LHR-HAJ
1h 35mdirect
£128British Airways
Find Deal
Tue, 28 Oct - Tue, 4 Nov
British Airways Logo
18:50 - 19:30HAJ-LHR
1h 40mdirect
British Airways Logo
08:40 - 11:15LHR-HAJ
1h 35mdirect
£128British Airways
Find Deal
Fri, 7 Nov - Tue, 11 Nov
 Logo
07:20 - 18:50HAJ-LGW
12h 30m1 stop
 Logo
19:30 - 17:55LGW-HAJ
21h 25m2 stops
Mon, 24 Nov - Wed, 26 Nov
 Logo
19:05 - 19:45HAJ-LHR
1h 40mdirect
 Logo
10:20 - 18:50LHR-HAJ
7h 30m1 stop
Thu, 23 Oct - Mon, 27 Oct
Scandinavian Airlines Logo
10:30 - 17:40HAJ-LHR
8h 10m1 stop
Scandinavian Airlines Logo
19:30 - 09:50LHR-HAJ
13h 20m1 stop
£179Scandinavian Airlines
Find Deal
Wed, 29 Oct - Wed, 5 Nov
Lufthansa Logo
19:50 - 22:55HAJ-LHR
4h 05m1 stop
Lufthansa Logo
07:40 - 12:45LHR-HAJ
4h 05m1 stop
£184Lufthansa
Find Deal
Sat, 6 Dec - Tue, 9 Dec
KLM Logo
10:50 - 14:25HAJ-LHR
4h 35m1 stop
KLM Logo
17:05 - 22:05LHR-HAJ
4h 00m1 stop
£184KLM
Find Deal
Tue, 14 Oct - Wed, 15 Oct
Scandinavian Airlines Logo
10:30 - 17:40HAJ-LHR
8h 10m1 stop
Scandinavian Airlines Logo
06:40 - 19:00LHR-HAJ
11h 20m1 stop
£185Scandinavian Airlines
Find Deal
Sat, 25 Oct - Sat, 1 Nov
Lufthansa Logo
17:15 - 20:45HAJ-LHR
4h 30m1 stop
Lufthansa Logo
06:35 - 12:45LHR-HAJ
5h 10m1 stop
£187Lufthansa
Find Deal
Mon, 3 Nov - Thu, 6 Nov
KLM Logo
10:50 - 13:50HAJ-LHR
4h 00m1 stop
KLM Logo
17:05 - 22:05LHR-HAJ
4h 00m1 stop
£188KLM
Find Deal

Everything you should know

Top airlines
British Airways
Cheapest • from £128 (return)
British Airways
Best reviews • 6.6 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Video guide: How to find cheap flights to London
Watch video
Watch video
Watch video
Watch video
Top routes
HAJ-LHR
Cheapest
HAJ-LHR
Most popular
Insights
Insights
Insights
Insights
When to book
5 weeks
in advance
Our data shows that travellers who book at least 5 weeks in advance save around 25% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 18% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
£128
Overall average: £158
British Airways
Sat 8/11Sun 9/11
HAJ - LHR • Direct
Cheapest one-way flight
£53
Typical prices: £147-223
British Airways
Sat 25/10
HAJ - LHR • Direct
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Booking Insights

KAYAK's insights & trends for Hannover to London flights

Get data-powered insights and trends into flights from Hannover to London to help you find the cheapest flights, the best time to fly and much more.

Find cheap flights to London
Find cheap flights to London

Planning a trip from Hannover to London? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

What is the cheapest Hannover to London flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Hannover to London costs £121 on the route between Hannover (HAJ) and London Heathrow Airport (LHR). It is also the most popular route.

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

The average price of all round-trip flights from Hannover to London clicked on KAYAK for each day over the last 12 months.

When flying from Hannover to London, you should consider leaving on a Friday and avoid Sundays if you are looking for the best rates. For your return to Hannover, you’ll find the best rates on Thursdays and the most expensive ones on Sundays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Hannover to London, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Hannover to London is February, where tickets cost £133 (return) on average. On the other hand, the most expensive months are April and August, where the average cost of round-trip tickets is £187 and £184 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Hannover to London, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Hannover to London, you should book around 5 weeks before departure, which saves you about 25% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Good to know - Cheap tickets from Hannover to London

Low seasonFebruary
Cheapest flight£53
Best time to beat the crowds (19% less expensive on average)
Most popular time to fly (1% more expensive on average)
Flight from Hannover to London Heathrow Airport

When to book flights from Hannover to London

Are your dates flexible? Find out the best times to travel from Hannover to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Hannover to London

  • What is the cheapest flight from Hannover to London?

    In the last 3 days, the lowest price for a flight from Hannover to London was £72 for a one-way ticket and £173 for a return.

  • Which airlines offer Wi-Fi service onboard planes from Hannover to London?

    KLM, Lufthansa, United Airlines, Air France, and Virgin Atlantic offer inflight Wi-Fi service on the Hannover to London flight route.

  • Which aircraft models fly most regularly from Hannover to London?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the Hannover to London flight route.

  • Which airline alliances offer flights from Hannover to London?

    oneworld is the only airline alliance operating flights between Hannover and London.

  • On which days can I fly direct from Hannover to London?

    There are direct flights from Hannover to London on a daily basis.

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

    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 Hannover to London.

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

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

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

    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 Hannover with another airline.

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

    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 Hannover up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Hannover to London

  • Looking for a cheap flight from Hannover to London? 25% of our users found flights on this route for £122 or less one-way and £228 or less round-trip.

Prefer to fly direct from Hannover to London?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Hannover to London.
Find which airlines fly direct from Hannover Airport to London, which days they fly and book direct flights.

Direct departures

Hannover to London

Monday

British Airways

British Airways

Tuesday

British Airways

British Airways

Wednesday

British Airways

British Airways

Thursday

British Airways

British Airways

Friday

British Airways

British Airways

Saturday

British Airways

British Airways

Sunday

British Airways

British Airways

See more direct flights

Direct returns

London to Hannover

Monday

British Airways

British Airways

Tuesday

British Airways

British Airways

Wednesday

British Airways

British Airways

Thursday

British Airways

British Airways

Friday

British Airways

British Airways

Saturday

British Airways

British Airways

Sunday

British Airways

British Airways

See more direct flights

Reviews of the top airline flying from Hannover to London

 
See real verified KAYAK customer reviews for airlines flying from Hannover to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Hannover to London? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.6
British AirwaysOverall score based on 7361 reviews
6.7Comfort
6.4Entertainment
6.3Food
6.9Boarding
7.6Crew
Airline reviews

The flight was good. It arrived at Heathrow on time but then there was no transport to take us to the terminal. We sat on the plane for an hour waiting for a bus. I will avoid Heathrow if possible in future. The crew were very apologetic.

8.0 ExcellentAnonymous, Sept 2025PSA - LHR
Read more British Airways reviews

The flight was good. It arrived at Heathrow on time but then there was no transport to take us to the terminal. We sat on the plane for an hour waiting for a bus. I will avoid Heathrow if possible in future. The crew were very apologetic.

we had to walk up stairs to get into the plane--no jetways. Perhaps that's a problem not with the airline but with facilities at Heathrow, Glasgow, and Edinburgh. But it was inconvenient.

The seating has become ridiculous… like a contest to see how narrow and short they can be made- forcing anyone over 5’1 to pay more to not be twisting oneself into a pretzel. Really insane- would have thought BA was better than this. Frankly- it cancels out a lot of the positive aspects.

flight was delayed from BWI to London - missed my connecting flight & then connecting flight (also British Air) was delayed - food is awful, TV & movie selection is great

The flight was fine but they made me pay for my carryon bag because they said it was too big at the counter. But it fit under the seat just fine.

Super tight economy class. My knees were hitting the back of seat in front of me (I'm only 5'6"). My small backpack (sized according to their required dimensions) would not fit under the seat in front of me because there is a box (is that the life jacket?) in the way. Over all, extremely uncomfortable. I forgive the tasteless food, but the tight seating was torture

Excellent service by the flight crew, and the food was relatively very good compared to other airlines.

Flight was excellent, staff was great. My first time in first class and it was very relaxing and comfortable.

They can separate the young children from people who want to have a rest. It had lots of crying and loud noises from the children.

I had an awful experience with British Airways as they broke the handle of my checked in suitcase and when I went to complain they told me that this was not their responsibility. This has to be one horrible airline that does not take responsibility for the damage that they have created

Everything you need to know for your flight from Hannover to London

Information on your arrival and departure airports

Compare transportation modes for Hannover to London

Transportation modeAverage priceAverage duration
Flights£3261h 40m
Buses£9516h 54m

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