£52 Find Cheap Flights from London Heathrow Airport to Frankfurt am Main

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Frankfurt am Main departing on 15/1. 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, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Frankfurt am Main

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

Cheap Flights from Heathrow to Frankfurt am Main (LHR-FRA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Heathrow to Frankfurt am Main 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 Heathrow to Frankfurt am Main

Thu, 5 Feb - Sun, 8 Feb
British Airways Logo
07:40 - 10:20LHR-FRA
1h 40mdirect
British Airways Logo
21:05 - 21:50FRA-LHR
1h 45mdirect
£117British Airways
Find Deal
Fri, 26 Dec - Wed, 31 Dec
British Airways Logo
07:45 - 10:25LHR-FRA
1h 40mdirect
British Airways Logo
20:40 - 21:25FRA-LHR
1h 45mdirect
£118British Airways
Find Deal
Thu, 5 Feb - Sat, 7 Feb
British Airways Logo
07:40 - 10:20LHR-FRA
1h 40mdirect
British Airways Logo
11:35 - 12:30FRA-LHR
1h 55mdirect
£118British Airways
Find Deal
Mon, 29 Dec - Tue, 6 Jan
British Airways Logo
19:15 - 22:00LHR-FRA
1h 45mdirect
British Airways Logo
19:10 - 19:55FRA-LHR
1h 45mdirect
£119British Airways
Find Deal
Thu, 27 Nov - Thu, 11 Dec
Lufthansa Logo
09:30 - 12:05LHR-FRA
1h 35mdirect
Lufthansa Logo
12:10 - 12:50FRA-LHR
1h 40mdirect
£138Lufthansa
Find Deal
Mon, 1 Dec - Tue, 9 Dec
Lufthansa Logo
16:30 - 19:05LHR-FRA
1h 35mdirect
Lufthansa Logo
09:05 - 09:45FRA-LHR
1h 40mdirect
£141Lufthansa
Find Deal
Sun, 7 Dec - Mon, 15 Dec
Multiple Airlines Logo
09:55 - 20:15LHR-HHN
9h 20m1 stop
Multiple Airlines Logo
12:45 - 18:00HHN-LHR
6h 15m1 stop
£176Multiple Airlines
Find Deal
Wed, 5 Nov - Mon, 12 Jan
Multiple Airlines Logo
20:50 - 15:40LHR-HHN
17h 50m2 stops
Multiple Airlines Logo
12:45 - 18:00HHN-LHR
6h 15m1 stop
£178Multiple Airlines
Find Deal
Mon, 1 Dec - Sat, 6 Dec
Air Serbia Logo
13:20 - 09:25LHR-HHN
19h 05m2 stops
Air Serbia Logo
20:50 - 12:20HHN-LHR
16h 30m2 stops
£393Air Serbia
Find Deal
Mon, 1 Dec - Sat, 6 Dec
Air Serbia Logo
13:20 - 09:25LHR-HHN
19h 05m2 stops
Air Serbia Logo
20:50 - 12:20HHN-LHR
16h 30m2 stops
£402Air Serbia
Find Deal

Everything you should know

Our travellers' advice
AI-generated summary based on content written by travel experts
BA's Euro Traveller offers ergonomic seats with legroom.
Expect lengthy queues at Frankfurt immigration.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
British Airways
Cheapest • from £117 (return)
KLM
Best reviews • 7.7 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top routes
LHR-CGN
Cheapest • 16% average savings
LHR-FRA
Most popular
Insights
Insights
Insights
Insights
When to book
10 weeks
in advance
Our data shows that travellers who book at least 10 weeks in advance save around 28% compared to booking last minute.
Insights
Insights
Insights
Insights
Cheapest return fare
£117
Overall average: £153
British Airways
Thu 5/2Sun 8/2
LHR - FRA • Direct
Cheapest one-way flight
£52
Typical prices: £61-£128
British Airways
Thu 15/1
LHR - FRA • Direct
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Frankfurt am Main!
Booking Insights

KAYAK's insights & trends for Heathrow to Frankfurt am Main flights

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

What is the cheapest London Heathrow Airport to Frankfurt am Main flight route?

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

The cheapest return flight from London Heathrow Airport to Frankfurt am Main costs £97 on the route between London Heathrow Airport (LHR) and Cologne (CGN). Over the past month, this route was, on average, 16% cheaper than other London Heathrow Airport-Frankfurt am Main routes. The most popular route is between London Heathrow Airport (LHR) and Frankfurt am Main Airport (FRA).

What’s the cheapest day of the week to fly from London Heathrow Airport to Frankfurt am Main?

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

Your flight ticket price will generally be cheaper if you fly to Frankfurt am Main on a Friday and more expensive on a Sunday. On your return trip to London Heathrow Airport, you should consider flying back on a Sunday, and avoid Saturdays for better deals.

What is the cheapest month to fly from London Heathrow Airport to Frankfurt am Main?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Heathrow Airport to Frankfurt am Main, 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 London Heathrow Airport to Frankfurt am Main is March, where tickets cost £132 (return) on average. On the other hand, the most expensive months are April and December, where the average cost of round-trip tickets is £203 and £185 respectively.

How far in advance should I book a flight from London Heathrow Airport to Frankfurt am Main?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London Heathrow Airport to Frankfurt am Main, 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 London Heathrow Airport to Frankfurt am Main, you should book around 10 weeks before departure, which saves you about 28% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Expert advice

Expert advice for your flight from Heathrow to Frankfurt am Main

 
Snippets provided in this section are AI-generated based on a summarisation of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Lufthansa

Economy Light offers savings for short trips without checked luggage.


Business Class includes priority check-in and boarding, plus two checked bags up to 23 kg each.

Read more about Lufthansaby Jessica Macdonald
British Airways

BA economy fares include a cabin bag without surprise fees.


BA's Euro Traveller offers ergonomic leather seats with bearable legroom.

Airports
LHR

Heathrow offers Fast Track security with advance booking, ideal for busy travel days like Fridays and UK bank holidays.

Read more about LHRby Kirstie Pickering
FRA

Expect lengthy queues at immigration when arriving from the UK. Allow at least 90 minutes for onward connections.

Read more about FRAby Duncan Madden
Our travel experts
Jessica Macdonald

Jessica Macdonald

Expert on Lufthansa

Jessica Macdonald

Jessica Macdonald

Currently based in Scotland after living in South Africa and the United States, Jessica has been writing travel and aviation content for more than 10 years. She regularly contributes to Travel + Leisure and TripSavvy, and has had work published by Condé Nast Traveller and The Independent. She has travelled to more than 50 countries across six continents.

Read more
Duncan Madden

Duncan Madden

Expert on British Airways and FRA

Duncan Madden

Duncan Madden

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Read more
Kirstie Pickering

Kirstie Pickering

Expert on LHR

Kirstie Pickering

Kirstie Pickering

Aviation and business journalist Kirstie didn’t leave England until she was 18 years old, but has since travelled to over 20 countries including Japan, Canada, and Iceland. Her travel expertise lies in European city breaks, including how to find the best locally-owned hotels and restaurants and how to optimise the airport experience for your needs.

Read more

Good to know - Cheap tickets from London Heathrow Airport to Frankfurt am Main

Cheapest flight£52
Flight from London Heathrow Airport to Frankfurt Airport

When to book flights from Heathrow to Frankfurt am Main

Are your dates flexible? Find out the best times to travel from Heathrow to Frankfurt am Main 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 London Heathrow Airport to Frankfurt am Main flights

  • What is the cheapest flight from London Heathrow Airport to Frankfurt am Main?

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to Frankfurt am Main was £52 for a one-way ticket and £117 for a return.

  • Which aircraft models fly most regularly from London Heathrow Airport to Frankfurt am Main?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from London Heathrow Airport to Frankfurt am Main?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between London Heathrow Airport and Frankfurt am Main, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Frankfurt am Main?

    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 London Heathrow Airport to Frankfurt am Main.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Frankfurt am Main from 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 from London Heathrow Airport to Frankfurt am Main?

    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 Frankfurt am Main with an airline and back to London Heathrow Airport with another airline.

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

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

Prefer to fly direct from London Heathrow Airport to Frankfurt am Main?

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

Direct departures

London Heathrow to Frankfurt am Main

Monday

British Airways, Lufthansa

British Airways, Lufthansa

Tuesday

British Airways, Lufthansa

British Airways, Lufthansa

Wednesday

British Airways, Lufthansa

British Airways, Lufthansa

Thursday

British Airways, Lufthansa

British Airways, Lufthansa

Friday

British Airways, Lufthansa

British Airways, Lufthansa

Saturday

British Airways, Lufthansa

British Airways, Lufthansa

Sunday

British Airways, Lufthansa

British Airways, Lufthansa

See more direct flights

Direct returns

Frankfurt am Main to London Heathrow

Monday

British Airways, Lufthansa

British Airways, Lufthansa

Tuesday

British Airways, Lufthansa

British Airways, Lufthansa

Wednesday

British Airways, Lufthansa

British Airways, Lufthansa

Thursday

British Airways, Lufthansa

British Airways, Lufthansa

Friday

British Airways, Lufthansa

British Airways, Lufthansa

Saturday

British Airways, Lufthansa

British Airways, Lufthansa

Sunday

British Airways, Lufthansa

British Airways, Lufthansa

See more direct flights

Reviews of the top 4 airlines flying from Heathrow to Frankfurt am Main

 
See real verified KAYAK customer reviews for airlines flying from London to Frankfurt am Main. 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 Heathrow to Frankfurt am Main? 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.
7.7
KLMOverall score based on 1406 reviews
7.1Entertainment
7.8Boarding
7.3Food
8.4Crew
7.7Comfort
Airline reviews

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

2.0 MediocreElizabeth, Oct 2025CDG - AMS
Read more KLM reviews

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

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

The service was great. However the lounge only gets passing grade

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

Not enough veg food for passengers. I actually did not get veg food and starved the entire flight duration.

Paid for exit row at the back of the plane. Window seat with lots of leg space. Food was inedible (as usual). Brought my own.

The crew on my Frankfurt to Chicago flight were outstanding!! Friendly, helpful and worth taking the time to write an excellent review on their behalf. I would fly Lufthansa again just because of their warmth, kindness and humor!

Overall, the service was excellent, the crew verry professional, and departures and arrivals were perfect.

The staff were so very cheerful and happy! It really made my day to encounter such chipper folks throughout my journey

love the crews and my only problem was the delay at Frankfurt was very bad. I have travelled with Lufthansa for over 30 years now and this was cost me some planned business appointment

The flight delay made the connection a bit tight but that's outside the flight crew's control.

We just made it to our connecting flight. A long, long speed walk!

The service and food was excellent. The remote control for entertainment did not function properly.

We didn't get the coffee with breakfast in the morning.. 30 mins lazer I asked flight attendant why don't we get coffee now at least.. after the breakfast..she said that captain announced possible turbulences fee minutes ago, which didn't ecplain why we didn't get it with the breakfast..breakfast was very poor btw..just little pastry which you can eat in 4 little bites. Turbulences fortunately didn't even happen.. but we didn't get that more than necessary coffee in the morning after the night flight with very poor sleep.. They just served breakfast 1 hour afzer we took off..at like 11 PM.. that doesn't make sense at all.. Also, flight attendants weren't very nice..they looked like they're not happy with their job.. :/

Take off was great but landing is always with a bump.

Flight was delayed by 1 hour 45 minutes. Aircraft was cramped, dirty and uncomfortable. Boarding staff more interested in charging you for oversize baggage than getting you on board. Overall not a pleasant experience.

From boarding to disembarking, the whole operation was very efficient.

I didn't know that all connecting flights require online check-in two hours in advance, so I was fined 55 euros. This is a lesson learned.

A delay of almost 3 hours. It was evident that the staff wanted us to board urgently, to the point of rudeness, to avoid paying compensation

It would be nice to have power to charge phone.

It's not the staff's fault. The cabin crew do their best but the setup in Stansted Airport by Ryanair is poor. The herding of people like cattle is unacceptable before boarding and is something that's in every airport but only in Stansted have I seen the queueing of passengers outside the plane on the tarmac and the crew only turning up with maybe 5 minutes to depart. This is a resource issue . Yes prices are good but seemingly comes with a price of poor treatment of customers. I'll pay more next time

On time arrival but the aircraft had seen better days and needed a deep clean.

It was appalling, full of young people who were drunk and disobeying instructions to sit down. Crew did nothing to enforce. There was a Ryanair pilot sitting in the aisle opposite me who talked through out the safety briefing so loudly I couldn’t hear. Whole thing felt unsafe

Delayed for 2 hours lack of communication no refreshments as promised and the drinks on board were not as ordered and refused to refund

We always use BA due to the direct flight options, we have always had a pleasant flight with BA.

There might be more food options for people who can't eat so much starch/sugar/bread/rice. Meat, cheese, walnuts/pecans for snack, maybe jerky or other kinds of meat-based snacks would be better than bread and rice and sweets. I had an extra chardonnay, which was fine. The entertainment was great.

Unfortunately, my flight was cancelled because of some sort of emergency over the Atlantic and had to return to London. While I think British Airways made every effort to mitigate the situation, I must say it was still pretty unpleasant. I do appreciate the fact, however, that British Airways put my safety first…and I think the effort to correct a bad situation was very sincere. But I think the process might be handled better in future.

Horrible leg room - coach seating with empty seat in middle on a 3 across seating. You buy business class for comfort which includes leg room. Absolutely no entertainment options either. Awful experience

Crew service was poor and very little difference between premium economy and economy. Disappointed.

My bags never made it on the flight and I now have to wait for them to arrive hopefully tomorrow. You can’t even track your bags in the app to see where they are since they didn’t arrive. You have to file a claim and then wait for them to inform you when you will receive your bag. We were already delayed for an hour due to baggage so I don’t understand how my bag didn’t make the flight.

One of the worst experience given the middle seat even asked for the change no one honored,boarded at the end and overall one of the worst experience

No WiFi in either flight. No leg room, the seat in front of me left dents on my knees and the tray was so low my knees propped it up if I tried to use it.

It was good although our flight to the UK was cancelled and rescheduled for two days later. This was after we were already seated on the plane. We missed the first leg of our trip. BA did put us up at a hotel and paid for our meals but we lost our hotel costs in Glasgow.

The crew was very nice and pleasant. We were very reluctant to book our flight with British Airlines because we had bad experience with their flight attendants on the previous trips, they were rude and not helpful.

Everything you need to know for your flight from Heathrow to Frankfurt am Main

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