LHR

49€ Find Cheap Flights to London Heathrow Airport – Compare and Save

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Everything you should know

Cheapest return fare
115 €
Typical prices: 159 €-264 €
Lufthansa
Sat 19.9.Sun 20.9.
FRA - LHR • Direct
Cheapest one-way flight
49 €
Typical prices: 117 €-160 €
British Airways
Thu 10.12.
CGN - LHR • Direct
Top airlines
Most flights • 154 per week
Best reviews • 7,8 score
Airline reviews
Airline reviews
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Top routes
Insights
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When to book
in advance
Our data shows that travellers who book at least 5 weeks in advance save around 33% compared to booking last minute.
Insights
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Insights
When to travel
Cheapest • 19% price drop
Most popular
Good to know
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Booking Insights
Flight Deals

Cheap Flights to Heathrow

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Heathrow

Sat, 19. Sep - Sun, 20. Sep
Lufthansa Logo
21:30 - 22:10FRA  Frankfurt am Main-LHR London Heathrow
1h 40mdirect
Lufthansa Logo
7:30 - 10:05LHR  London Heathrow-FRA Frankfurt am Main
1h 35mdirect
115 €Lufthansa
Sat, 23. Jan - Wed, 27. Jan
Eurowings Logo
7:30 - 8:10HAM  Hamburg-LHR London Heathrow
1h 40mdirect
Eurowings Logo
15:50 - 18:30LHR  London Heathrow-HAM Hamburg
1h 40mdirect
115 €Eurowings
Fri, 29. Jan - Tue, 2. Feb
Eurowings Logo
18:00 - 18:40HAM  Hamburg-LHR London Heathrow
1h 40mdirect
Eurowings Logo
8:50 - 11:30LHR  London Heathrow-HAM Hamburg
1h 40mdirect
115 €Eurowings
Sat, 19. Sep - Sun, 20. Sep
Lufthansa Logo
20:00 - 20:40FRA  Frankfurt am Main-LHR London Heathrow
1h 40mdirect
Lufthansa Logo
6:30 - 9:05LHR  London Heathrow-FRA Frankfurt am Main
1h 35mdirect
117 €Lufthansa
Sat, 12. Dec - Tue, 15. Dec
British Airways Logo
18:45 - 19:25HAM  Hamburg-LHR London Heathrow
1h 40mdirect
British Airways Logo
7:00 - 9:40LHR  London Heathrow-HAM Hamburg
1h 40mdirect
118 €British Airways
Tue, 24. Nov - Wed, 25. Nov
British Airways Logo
15:50 - 16:35HAM  Hamburg-LHR London Heathrow
1h 45mdirect
British Airways Logo
7:10 - 9:50LHR  London Heathrow-HAM Hamburg
1h 40mdirect
118 €British Airways
Mon, 2. Nov - Thu, 5. Nov
Multiple Airlines Logo
7:30 - 8:10HAM  Hamburg-LHR London Heathrow
1h 40mdirect
Multiple Airlines Logo
15:50 - 18:30LHR  London Heathrow-HAM Hamburg
1h 40mdirect
130 €Multiple Airlines
Mon, 2. Nov - Thu, 5. Nov
Multiple Airlines Logo
18:00 - 18:40HAM  Hamburg-LHR London Heathrow
1h 40mdirect
Multiple Airlines Logo
8:50 - 11:30LHR  London Heathrow-HAM Hamburg
1h 40mdirect
131 €Multiple Airlines
Sat, 3. Oct - Sun, 4. Oct
Scandinavian Airlines Logo
12:30 - 16:00HAM  Hamburg-LHR London Heathrow
4h 30m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
9:55 - 20:20LHR  London Heathrow-HAM Hamburg
9h 25m1 stop Stockholm Arlanda
186 €Scandinavian Airlines
Tue, 24. Nov - Wed, 25. Nov
Scandinavian Airlines Logo
12:30 - 18:30HAM  Hamburg-LHR London Heathrow
7h 00m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
6:40 - 16:40LHR  London Heathrow-HAM Hamburg
9h 00m1 stop Stockholm Arlanda
189 €Scandinavian Airlines
Booking Insights

KAYAK's insights & trends for flights to Heathrow

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

What is the cheapest flight to London Heathrow Airport?

In the last 5 days, the cheapest flight deal to London Heathrow Airport was found on the route from Cologne, at 115 € return. The most popular connection is from Frankfurt am Main to London Heathrow Airport, while KAYAK users have found return deals for as low as 115 € in the last 5 days.

How much is a flight to London Heathrow Airport?

A flight to London Heathrow Airport costs 289 € on average. The cheapest price found on KAYAK in the last 2 weeks cost 68 € and departed from Berlin. The most popular routes on KAYAK are Frankfurt am Main to London Heathrow Airport which costs 233 € on average, and Düsseldorf to London Heathrow Airport, which costs 293 € on average.

What is the cheapest day to fly to London?

Based on KAYAK data, the cheapest day to fly to London is Friday where round-trip tickets can be as cheap as 304 €. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are 398 € on average.

What is the cheapest month to fly to London Heathrow Airport?

The cheapest month for flights to London Heathrow Airport is February, where tickets cost 171 € on average for return flights. On the other hand, the most expensive months are May and June, where the average cost of tickets from Germany is 246 € and 234 € respectively. For one-way flights, the best month to travel is January with an average price of 125 €.

What is the cheapest time of day to fly to London Heathrow Airport?

The cheapest time of day to fly to London Heathrow Airport is generally at night, when round-trip flights cost 227 € on average. The most expensive time of day to fly to London Heathrow Airport is generally in the morning, which is peak travel time and where the average cost of a ticket is 334 €.

What is a good deal for flights to London Heathrow Airport?

If you’re looking for cheap airfare to London Heathrow Airport, 25% of our users found tickets to London Heathrow Airport for the following prices or less: From Frankfurt am Main Airport 177 € return, from Duesseldorf Intl Airport 195 € return, from Hannover 201 € return.

How far in advance should I book a flight to London Heathrow Airport?

To get a below average price, you should book around 5 weeks before departure, which saves you about 33% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Good to know – Book Cheap London Heathrow Airport Plane Tickets

Low season

January

Cheapest flight

49 €
Best time to beat the crowds (16% less expensive on average)
Most popular time to fly (9% more expensive on average)
Flight from Cologne to London Heathrow Airport

When to book flights to Heathrow

Are your dates flexible? Find out the best times to travel to Heathrow based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

FAQs - booking London Heathrow Airport flights

  • What is the cheapest flight to London Heathrow Airport?

    In the last 5 days, the cheapest flight deal to London Heathrow Airport was found on the route from Cologne, at 115 € return. The most popular connection is from Frankfurt am Main to London Heathrow Airport, while KAYAK users have found return deals for as low as 115 € in the last 5 days.

  • How far is London Heathrow Airport from central London?

    There are 23 km between London city centre and London Heathrow Airport.

  • How much is a flight to London?

    On average, a flight to London costs 289 €. The cheapest price found on KAYAK in the last 2 weeks cost 68 € and departed from Berlin Brandenburg Airport.

  • How does KAYAK find such low prices on flights to London Heathrow Airport?

    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 to London Heathrow Airport.

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

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

  • What is the Hacker Fare option on flights to London Heathrow Airport?

    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 Heathrow Airport with an airline and back with another airline.

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

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

Top tips for finding cheap flights to London Heathrow Airport

  • Looking for cheap airfare to London Heathrow Airport? 25% of our users found return tickets to London Heathrow Airport for the following prices or less: From Stuttgart 176 €, from Duesseldorf Intl 1.263 €, from Hannover 1.334 €
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest London Heathrow Airport flight deals.

Reviews of the top 4 airlines flying to Heathrow

 
Need help choosing which airline to fly with to Heathrow? 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.
7,8
KLMOverall score based on 1571 reviews
7,8Boarding
7,2Entertainment
7,3Food
7,7Comfort
8,4Crew
Airline reviews

The flight was excellent, the crew was super friendly. The only complaint I have is, 3 of my zipper handles were broken and there were 2 massive scratches on the back of my bag

4,0 Okayankit, Jul 2026
Read more KLM reviews

The flight was excellent, the crew was super friendly. The only complaint I have is, 3 of my zipper handles were broken and there were 2 massive scratches on the back of my bag

As per usual when you Hit the UK it's a slow process through customs Not as efficient at Thailand for sure

Empty seats next to me - wish it had been for a longer flight!!

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

The baggage drop-off in Stuttgart is bad: after online check-in you cannot use the automated baggage drop off as indicated on the website. You can use the terminals but have to cue to 1 of three open and slowly working counters to drop the bags. took about 45 minutes wait time.

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Good experience, just i couldn’t connect me to the wifi

The plane. Airbus A330-200. Comfortable for a 7-hour flight. Seats seemed to have more legroom. I was in row 17. Flight was operated by Delta but was better than expected.

Seats actually fit a human! Snack options were a bit lame but that’s ok

Flights were delayed and due to a checked hand luggage bag by an overzealous gate agent in Berlin I missed my ground connection costing me another £80. Food was cold and bland, I honestly expect better from a national carrier operating out of one of their major hubs.

A bit more space? Not practical, I know. I felt squished in but part of that could have been the man sitting next to me.

It was my first experience in business class. It was everything I expected and more. Service was impeccable, food was delicious and I felt rested once I arrived to London

Missed our flight to London and we were put on coach seats to Munich.

Seats were terribly uncomfortable! Couldn’t sleep! I paid for good seats when scheduled with Lufthansa, got crappy mid-section seats on Air Canada!

The seats are much too narrow and the arm rests are hard and awkwardly high, resulting in shoulder cramps. I am an average sized person ( definitely not overweight). The seats are a similar size to car seats with the added discomfort of incorporating hard plastic arm rests, that force average height individuals (I'm 5 ft 7 (f)) to hold their arms uncomfortably for several hours. The seats are much too close to the ones in front and behind making it extremely difficult to allow fellow passengers to get out, especially when the seat in front is declined. The leg room also necessitates knees banging into passengers backs for the entire flight. This used to be a quality airline who now offer mediocre service for premium cost, coupled with charging exorbitant prices for basic needs, like a seat, or luggage. Blatant and unabashed gouging of clients.

Try to humanize onboarding and take AI out. It's embarrassing and useless

I ended up buying (for $340) "extra space" seats because I my flying partner was given a STY boarding pass, leading me to conclude that she was on standby and that we had to buy seats on the flight. I later learned that the flight was not sold out and that we could have gotten on as usual. To be honest, I felt swindled.

You only get a chocolate square and small bottle of water.!

to be bussed around the airport, then have to sit on the plane for an hour whilst the plane was deiced not once, but twice, then to have to wait for a tug driver is unacceptable. The Captain was very good at communicating.

There was an older steward, he is top notch. He is very attentive at the passengers. I do not know his name. Thank you to him.

Easy, straightforward boarding process. Flight attendant was lovely and attentive, food was delicious - especially dinner, I had the roasted chicken in a mushroom sauce with potatoes - and entertainment selection was top notch. I would fly with BA again.

We got delayed for 3 hours and. Missed the connection. This is the 3rd time this happened with this airline

It's useless to complain about the space and the back of the seat, making you sitting vertically like a candle. it's your business model. The "food" - there is no food. But I don't care about the food. It's the seating.

Overall, it was basically good. No serious complaints on my end.

Ok, my flight to Berlin was wonderful, no complaints everything I expected. The flight home however sucked! I hate using four letter words but there it is. The boarding process was horrible, me and others tried to board before with the e ticket, that did not work. Later I found out that it was a cyber attack. But they had 24 hours to get a plan in place. So that when people showed up they could be given information about the problem. The other problem is the help line was not working!

Friendly on board crew, kept informed on flight. Pre-ordered food arrived as ordered

I would like to recognize a crewmember for her above and beyond service. Her name is Emily Milburn. The flight was delayed for more than a couple of hours, as we sat on the tarmac because of a storm in London. I could not connect to the Wi-Fi, which I needed to do to arrange for my follow up flight back to the US. This young lady told me that her cell phone had reception and offered to provide me connection through her phone. I was beyond impressed. Later on the gentleman sitting next to me, could not connect to the charging portal. Emily came back with her personal auxiliary battery and offered to the other passenger. She certainly needs to be recognized by British Airways for going above and beyond what is expected. She was the ultimate professional and very friendly, and I have to admit that, given the delay, the passengers were not the easiest to deal with.

I love my flight from Munich to San Diego — highly recommend British Airways.

Delayed due to a technical fault, one small bottle of water, no USB charging point Not much to like

Good, efficient flights both ways. Didn’t have food and no entertainment so can’t comment on those. Friendly staff that let me move to a row with no one booked.

My flight was delayed and my second flight missed despite a three hour connection in Düsseldorf. My luggage was lost and it took three hours to recover which was actually unfortunately very much barely possible. I needed to rebook a flight that was three times the original cost of the original flight which now I need to go back and recover from the airline. Terrible experience,

Nice to have reclining seats for a change and great to have internet access

Tivat airport really needs to up its game W Eurowings needs to provide support at luggage collection

Kayak - EDreams - Eurowings need to define clearer the hand luggage terms. I asked for add. hang luggage got charged by Eurowings for having add. hand luggage that was not included in my booking. I travel alot! I know the size dimensions never paid twice for hand luggage and cannot chase Edreams or put Eurowings in the wrong. Also there was severe delays on this flight. Issue getting bus on arrival and missed connections. Unfortunate will not use Eurowings

We checked in 4 luggage and only got 3 back & lost our 4th luggage. Our flight was from berlin sept 22. We arrived Copenhagen but only received 3 luggage. Missing 1 still 24 hrs after our arrival and our Cruise will be leaving tomorrow 9/24/2023. This is the second time that our luggage gets lost/delayed in Copenhagen

No food on plane.. flights scheduled 55 min..everything is very expensive on aeroport

Filthy plane, obviously not cleaned properly between flights, food crumbles in seat and carpet

Smallest seat I have ever seen. And they had a label with more Legroom but in fact where really tiny.

I was held-up at boarding by rude employee who insisted that I had to wait until all other passengers had boarded the lane before issuing me a boarding pass so I can board the plane. I could not check-in earlier and get a boarding pass since I had flown directly from Dusseldorf.

Travelling to a place near Heathrow?

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