How often are flights from Hannover to London delayed?

About 11% of weekly flights between Hannover and London have experienced delays in the past year, with the average delay time being 107 minutes.

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

Tuesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

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

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

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

Over the past year, British Airways have had the lowest number of delays on this route, with just 11% of flights being delayed.

How long is the flight from Hannover to London Heathrow Airport?

For as low as £139, British Airways can have you in London Heathrow Airport from Hannover in 1h 30m. The distance from Hannover to London Heathrow Airport is about 437 mi. Most flights are nonstop.

What is the cheapest airline to fly from Hannover to London Heathrow Airport round-trip?

Currently priced at £113, British Airways will fly you from Hannover to London Heathrow Airport and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. British Airways is 35% cheaper than the average price of flights available within the next 90 days to this destination.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What are the cheapest flights from Hannover to London Heathrow Airport?

While on average a flight from Hannover to London Heathrow Airport is generally £158, our data shows the cheapest flight currently is £62. When looking at the most popular route, (Hannover - London Heathrow), you can expect to pay £125 for that flight.

What are the most reliable airlines from Hannover to London Heathrow Airport?

Before booking your flight to London Heathrow Airport from Hannover, check out the most reliable airlines to get you to your destination on time: British Airways (88%), American Airlines (84%), Qatar Airways( 80%).

What airport do you fly from for flights from Hannover to London Heathrow?

Most people fly from Hannover (HAJ) if they book a flight from Hannover to London Heathrow. On average, Hannover has 1 outbound flight to London Heathrow per day from 1 airline. Hannover is conveniently located just 6.4 mi from Hannover’s city center.

Can I find deals for flights from Hannover to Heathrow that include hotel bookings?

Yes. In addition to deals on Hannover to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Hannover to Heathrow?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hannover to Heathrow.

Can I find deals for business class flights from Hannover to Heathrow?

Yes. Cheapflights offers flight deals from Hannover to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£61+ Cheap Flights from Hannover to London Heathrow Airport

Cheapflights Tip: The best prices from Hannover to London Heathrow are usually found in February or January, booked 77 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

Cheap flight deals from Hannover to Heathrow

Enter your travel dates to find the best prices.

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One-way

Cheapest flights from Hannover to Heathrow
Explore the most affordable flight options available from Hannover to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 March 2026.

Mon 20/421:20

HAJ

LHR

Nonstop1h 30m

British Airways

Sat 25/418:00

LHR

HAJ

Nonstop1h 35m

British Airways

Deal found 17/3£139

Fri 4/921:20

HAJ

LHR

Nonstop1h 30m

British Airways

Sun 6/908:25

LHR

HAJ

Nonstop1h 35m

British Airways

Deal found 19/3£139

Sun 6/921:40

HAJ

LHR

Nonstop1h 30m

British Airways

Sun 13/908:25

LHR

HAJ

Nonstop1h 35m

British Airways

Deal found 18/3£140

Mon 4/521:20

HAJ

LHR

Nonstop1h 30m

British Airways

Mon 11/508:25

LHR

HAJ

Nonstop1h 35m

British Airways

Deal found 20/3£141

Sat 18/421:30

HAJ

LHR

Nonstop1h 30m

British Airways

Sat 25/407:10

LHR

HAJ

Nonstop1h 35m

British Airways

Deal found 21/3£142

Fri 19/621:20

HAJ

LHR

Nonstop1h 30m

British Airways

Mon 22/608:25

LHR

HAJ

Nonstop1h 35m

British Airways

Deal found 22/3£142

Tue 5/521:25

HAJ

LHR

Nonstop1h 30m

British Airways

Tue 12/508:25

LHR

HAJ

Nonstop1h 35m

British Airways

Deal found 21/3£143

Thu 24/921:40

HAJ

LHR

Nonstop1h 30m

British Airways

Tue 29/917:20

LHR

HAJ

Nonstop1h 35m

British Airways

Deal found 20/3£144

Fri 29/521:20

HAJ

LHR

Nonstop1h 30m

British Airways

Wed 10/608:25

LHR

HAJ

Nonstop1h 35m

British Airways

Deal found 22/3£145

Fri 8/521:20

HAJ

LHR

Nonstop1h 30m

British Airways

Thu 14/508:25

LHR

HAJ

Nonstop1h 35m

British Airways

Deal found 18/3£146

Find flight deals from Hannover to Heathrow

Round-trip from	£139
One-way from	£61
Popular in	December
Cheapest in	February
Average price	£179
Good round-trip deal	£130 or less
Good one-way deal	£147 or less

British Airways
20/4-25/4
Nonstop
3h 05m total
Hannover to London

Search Deals

British Airways
17/6
Nonstop
1h 30m total
Hannover to London

Search Deals

Highest demand for flights based on searches. 4% potential increase in price (£6 potential increase over avg. return price).

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Cheapest flight prices on average. 1% potential price decrease (£3 potential savings vs. average return price).

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Average for round-trip flights in March 2026

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Price to beat on a round-trip flight from Hannover to London Heathrow.

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Price to beat on a one-way flight from Hannover to London Heathrow.

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Hannover to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

HannoverLondon

HAJ - LHR

HAJLHR

Hannover

Mon 20/4

21:20-21:50

Nonstop1h 30m

London Heathrow

Sat 25/4

18:00-20:35

Nonstop1h 35m

£139

HannoverLondon

HAJ - LHR

HAJLHR

Hannover

Sat 2/5

21:30-22:00

Nonstop1h 30m

London Heathrow

Wed 6/5

08:25-11:00

Nonstop1h 35m

£144

HannoverLondon

HAJ - LHR

HAJLHR

Hannover

Fri 5/6

21:20-21:50

Nonstop1h 30m

London Heathrow

Sun 7/6

08:25-11:00

Nonstop1h 35m

£145

HannoverLondon

HAJ - LHR

HAJLHR

Hannover

Wed 24/6

22:05-22:35

Nonstop1h 30m

London Heathrow

Fri 26/6

08:25-11:00

Nonstop1h 35m

£145

HannoverLondon

HAJ - LHR

HAJLHR

Hannover

Mon 20/4

18:15-07:40

1 stop14h 25m

London Heathrow

Sat 25/4

07:10-09:45

Nonstop1h 35m

£162

HannoverLondon

HAJ - LHR

HAJLHR

Hannover

Fri 26/6

18:15-20:55

1 stop3h 40m

London Heathrow

Tue 30/6

08:40-13:45

1 stop4h 05m

£177

HannoverLondon

HAJ - LHR

HAJLHR

Hannover

Wed 24/6

18:15-20:55

1 stop3h 40m

London Heathrow

Fri 3/7

08:40-13:45

1 stop4h 05m

£177

HannoverLondon

HAJ - LHR

HAJLHR

Hannover

Mon 20/4

17:20-22:40

1 stop6h 20m

London Heathrow

Sat 25/4

10:50-19:20

1 stop7h 30m

£181

HannoverLondon

HAJ - LHR

HAJLHR

Hannover

Fri 26/6

21:20-21:50

Nonstop1h 30m

London Heathrow

Tue 30/6

08:25-11:00

Nonstop1h 35m

£181

HannoverLondon

HAJ - LHR

HAJLHR

Hannover

Tue 21/4

21:25-21:55

Nonstop1h 30m

London Heathrow

Fri 24/4

08:25-11:00

Nonstop1h 35m

£199

Flights are sorted by cheapest return flights first.

Deals found on 19/3

Showing 1-10 of 21 resultsSorted by cheapest first

Best time to book a flight from Hannover to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Hannover with our price prediction graph.

HAJ-LHR

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Hannover to London Heathrow Airport

Prices

Delays

How far ahead should I book a flight from Hannover to London Heathrow Airport?

The price you pay for your flight from Hannover to London Heathrow Airport may vary depending on when you book. For the best chance of a lower fare, look to book 77 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Hannover to London Heathrow Airport?

Currently, March is the cheapest month in which you can book a flight from Hannover to London Heathrow Airport (average of £55). Flying from Hannover to London Heathrow Airport in August is currently the most expensive (average of £112). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from HAJ to LHR?

It’s optimal to fly from Hannover to London Heathrow Airport at midday. By choosing this option you can save up to 46% on the cost of your flight, compared to a flight in the afternoon.

Reviews of airlines servicing Heathrow

Read reviews from past customers who have flown with British Airways from Hannover to London Heathrow Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

British Airways

6.7

Okay

7,807 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Viorica,Mar 2026

PHX - LHR

The food lately is just from poor to very poor. I bealeave that you can serve less quantities for more quality food. Exemple : at breakfast : omlete and vegetarian omlete ....I beleave with less work less personel could be provide some hummus and carrots and some boiled egss plus whatever snacks or drinks you wish....... Thank you in advance

British Airways

6.7

Okay

7,807 reviews

British Airways

6.7

Okay

7,807 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Viorica,Mar 2026

PHX - LHR

Related info for your journey

What airport do you fly from for flights from Hannover to London Heathrow?
Most people fly from Hannover (HAJ) if they book a flight from Hannover to London Heathrow. On average, Hannover has 1 outbound flight to London Heathrow per day from 1 airline. Hannover is conveniently located just 6.4 mi from Hannover’s city center.
How long is the flight from Hannover to London Heathrow Airport?
For as low as £139, British Airways can have you in London Heathrow Airport from Hannover in 1h 30m. The distance from Hannover to London Heathrow Airport is about 437 mi. Most flights are nonstop.
What is the cheapest airline to fly from Hannover to London Heathrow Airport round-trip?
Currently priced at £113, British Airways will fly you from Hannover to London Heathrow Airport and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. British Airways is 35% cheaper than the average price of flights available within the next 90 days to this destination.
What are the most reliable airlines from Hannover to London Heathrow Airport?
Before booking your flight to London Heathrow Airport from Hannover, check out the most reliable airlines to get you to your destination on time: British Airways (88%), American Airlines (84%), Qatar Airways( 80%).
What are the cheapest flights from Hannover to London Heathrow Airport?
While on average a flight from Hannover to London Heathrow Airport is generally £158, our data shows the cheapest flight currently is £62. When looking at the most popular route, (Hannover - London Heathrow), you can expect to pay £125 for that flight.
Can I find deals for flights from Hannover to Heathrow that include hotel bookings?
Yes. In addition to deals on Hannover to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Hannover to Heathrow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hannover to Heathrow.
Can I find deals for business class flights from Hannover to Heathrow?
Yes. Cheapflights offers flight deals from Hannover to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Hannover to London Heathrow Airport?
Currently, March is the cheapest month in which you can book a flight from Hannover to London Heathrow Airport (average of £55). Flying from Hannover to London Heathrow Airport in August is currently the most expensive (average of £112). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top airline flying from Hannover to Heathrow

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest£113	Average£178	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

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When you search for this flight from Hannover to Heathrow, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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Can Cheapflights find flights from Hannover to Heathrow with no change fees?

Need flexible booking options for your flight to Heathrow from Hannover? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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Cheap flights from Hannover to London Heathrow Airport from £61

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/6. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Hannover to Heathrow

Cheapest flights from Hannover to HeathrowExplore the most affordable flight options available from Hannover to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 March 2026.

Explore the most affordable flight options available from Hannover to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 March 2026.

Best flights from Hannover to HeathrowDiscover carefully curated flight deals from Hannover to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 March 2026.

Discover carefully curated flight deals from Hannover to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 March 2026.

Direct flights from Hannover to HeathrowExplore direct flight options from Hannover to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 22 March 2026.

Explore direct flight options from Hannover to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 22 March 2026.

Last-minute flights from Hannover to HeathrowDiscover last-minute flight deals from Hannover to Heathrow. Data last updated 22 March 2026 and is based on user searches.

Discover last-minute flight deals from Hannover to Heathrow. Data last updated 22 March 2026 and is based on user searches.

One-way flights from Hannover to HeathrowSearch for one-way flight options from Hannover to Heathrow. Find affordable one-way fares based on user searches. Data last updated 22 March 2026.

Search for one-way flight options from Hannover to Heathrow. Find affordable one-way fares based on user searches. Data last updated 22 March 2026.

Find flight deals from Hannover to Heathrow

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Use the filters below to find and compare flights from Hannover to London Heathrow Airport that are best for you.

Best time to book a flight from Hannover to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Hannover with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Hannover to London Heathrow Airport

How far ahead should I book a flight from Hannover to London Heathrow Airport?

What is the cheapest month to book a flight from Hannover to London Heathrow Airport?

What is the cheapest time of day to fly from HAJ to LHR?

How often are flights from Hannover to London delayed?

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

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

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

Reviews of airlines servicing Heathrow

Read reviews from past customers who have flown with British Airways from Hannover to London Heathrow Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Hannover to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Hannover to London Heathrow?

How long is the flight from Hannover to London Heathrow Airport?

What is the cheapest airline to fly from Hannover to London Heathrow Airport round-trip?

What are the most reliable airlines from Hannover to London Heathrow Airport?

What are the cheapest flights from Hannover to London Heathrow Airport?

Can I find deals for flights from Hannover to Heathrow that include hotel bookings?

How can I find direct flights from Hannover to Heathrow?

Can I find deals for business class flights from Hannover to Heathrow?

What is the cheapest month to book a flight from Hannover to London Heathrow Airport?

Travelling to a place near London Heathrow Airport?

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Complete your trip

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Other flights to Heathrow

Explore flights to Heathrow departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 22 March 2026.

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Cheapest flights from Hannover to Heathrow
Explore the most affordable flight options available from Hannover to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 March 2026.

Best flights from Hannover to Heathrow
Discover carefully curated flight deals from Hannover to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 March 2026.

Direct flights from Hannover to Heathrow
Explore direct flight options from Hannover to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 22 March 2026.

Last-minute flights from Hannover to Heathrow
Discover last-minute flight deals from Hannover to Heathrow. Data last updated 22 March 2026 and is based on user searches.

One-way flights from Hannover to Heathrow
Search for one-way flight options from Hannover to Heathrow. Find affordable one-way fares based on user searches. Data last updated 22 March 2026.