LHR - FRA

£51 Find Cheap Flights from London Heathrow Airport to Frankfurt Airport

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 departing on 3/6. 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 Airport

 
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
Travellers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest return fare
£100
Overall average: £132
British Airways
Tue 10/3Tue 17/3
LHR - FRA • Direct
Cheapest one-way flight
£51
Typical prices: £85-£201
British Airways
Wed 3/6
LHR - FRA • Direct
Our travellers' advice
AI-powered summary based on content written by travel experts and KAYAK users. AI can make mistakes.
British Airways Economy fares include a cabin bag.
Lufthansa’s Economy Light suits trips without checked bags.
Expert advice
Expert advice
+1
+1
Expert advice
Expert advice
+1
Video guide: How to find cheap flights to Frankfurt
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Top airlines
British Airways
Cheapest • from £100 (return)
KLM
Best reviews • 7.7 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
8 weeks
in advance
Our data shows that travellers who book at least 8 weeks in advance save around 29% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
March
Cheapest • 20% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Frankfurt!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Heathrow to Frankfurt (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 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

Tue, 10 Mar - Tue, 17 Mar
British Airways Logo
15:25 - 18:10
LHR
-
FRA
1h 45mdirect
British Airways Logo
16:25 - 17:15
FRA
-
LHR
1h 50mdirect
£100British Airways
Tue, 28 Apr - Wed, 29 Apr
British Airways Logo
06:55 - 09:35
LHR
-
FRA
1h 40mdirect
British Airways Logo
14:40 - 15:35
FRA
-
LHR
1h 55mdirect
£107British Airways
Thu, 11 Jun - Mon, 15 Jun
British Airways Logo
07:10 - 09:45
LHR
-
FRA
1h 35mdirect
British Airways Logo
15:00 - 15:45
FRA
-
LHR
1h 45mdirect
£109British Airways
Sun, 1 Mar - Wed, 4 Mar
British Airways Logo
07:10 - 09:50
LHR
-
FRA
1h 40mdirect
British Airways Logo
11:25 - 12:20
FRA
-
LHR
1h 55mdirect
£111British Airways
Sat, 28 Feb - Sun, 1 Mar
British Airways Logo
19:15 - 22:00
LHR
-
FRA
1h 45mdirect
British Airways Logo
10:40 - 11:35
FRA
-
LHR
1h 55mdirect
£120British Airways
Thu, 5 Mar - Mon, 9 Mar
Lufthansa Logo
19:30 - 22:05
LHR
-
FRA
1h 35mdirect
Lufthansa Logo
12:10 - 12:50
FRA
-
LHR
1h 40mdirect
£120Lufthansa
Tue, 5 May - Fri, 8 May
Lufthansa Logo
15:30 - 18:05
LHR
-
FRA
1h 35mdirect
Lufthansa Logo
07:00 - 07:40
FRA
-
LHR
1h 40mdirect
£122Lufthansa
Thu, 26 Feb - Sun, 1 Mar
British Airways Logo
11:20 - 14:05
LHR
-
FRA
1h 45mdirect
British Airways Logo
10:40 - 11:35
FRA
-
LHR
1h 55mdirect
£123British Airways
Sat, 28 Feb - Sun, 1 Mar
British Airways Logo
07:50 - 10:30
LHR
-
FRA
1h 40mdirect
British Airways Logo
07:25 - 08:25
FRA
-
LHR
2h 00mdirect
£123British Airways
Wed, 11 Mar - Thu, 12 Mar
British Airways Logo
16:55 - 19:40
LHR
-
FRA
1h 45mdirect
British Airways Logo
11:25 - 12:20
FRA
-
LHR
1h 55mdirect
£124British Airways
Booking Insights

KAYAK's insights & trends for Heathrow to Frankfurt flights

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

Find cheap flights to Frankfurt Airport
Find cheap flights to Frankfurt Airport

Planning a trip from Heathrow to Frankfurt? 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’s the cheapest day of the week to fly from London Heathrow Airport to Frankfurt Airport?

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

Your flight ticket price will generally be cheaper if you fly to Frankfurt Airport 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 Mondays for better deals.

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

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 Airport, 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 Airport 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 £199 and £189 respectively.

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

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 Airport, 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 Airport, you should book around 8 weeks before departure, which saves you about 29% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Expert advice

Expert advice for your flight from Heathrow to Frankfurt

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Jessica Macdonald

Jessica Macdonald

Expert on Lufthansa

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.

Duncan Madden

Duncan Madden

Expert on British Airways and FRA

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.

Kirstie Pickering

Kirstie Pickering

Expert on LHR

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.

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

Low seasonJanuary
Cheapest flight£51
Best time to beat the crowds (6% less expensive on average)
Flight from London Heathrow Airport to Frankfurt Airport

When to book flights from Heathrow to Frankfurt

Are your dates flexible? Find out the best times to travel from Heathrow to Frankfurt 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.

Flights from Heathrow to Frankfurt: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew the route from Heathrow to Frankfurt 
FiruzFlew with British AirwaysDec 2025
be early at london airport as it can be very busy at security. Flight announcement are not brilliant at terminal 5
LavanFlew with LufthansaJan 2024
Plan for a complicated transfer. Frankfurt am main is large. Even if you make it, your luggage may not. Take photos of your luggage in the hold.

FAQs for booking London Heathrow Airport to Frankfurt Airport flights

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

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to Frankfurt am Main Airport was £51 for a one-way ticket and £100 for a return.

  • Which airlines offer Wi-Fi service onboard planes from London Heathrow Airport to Frankfurt Airport?

    Only Asiana Airlines offers inflight Wi-Fi service on the London Heathrow Airport to Frankfurt Airport flight route.

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

    The Airbus A320neo is the aircraft model that flies most regularly on the London Heathrow Airport to Frankfurt Airport flight route.

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

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

  • On which days can I fly direct from London Heathrow Airport to Frankfurt Airport?

    There are direct flights from London Heathrow Airport to Frankfurt Airport on a daily basis.

  • Which is the best airline for flights from London to Frankfurt am Main, KLM or Lufthansa?

    The two airlines most popular with KAYAK users for flights from London to Frankfurt am Main are KLM and Lufthansa. With an average price for the route of £238 and an overall rating of 7.7, KLM is the most popular choice. Lufthansa is also a great choice for the route, with an average price of £180 and an overall rating of 6.8.

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

  • 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 Airport?

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

  • Looking for a cheap flight from Frankfurt Airport to London Heathrow Airport? 25% of our users found flights on this route for £137 or less one-way and £335 or less round-trip.

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

 
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 Airport, which days they fly and book direct flights.

Direct departures

London Heathrow to Frankfurt am Main

Monday

British Airways, Lufthansa, Lufthansa City Airlines

British Airways, Lufthansa, +1 more

Tuesday

British Airways, Lufthansa, Lufthansa City Airlines

British Airways, Lufthansa, +1 more

Wednesday

British Airways, Lufthansa, Lufthansa City Airlines

British Airways, Lufthansa, +1 more

Thursday

British Airways, Lufthansa, Lufthansa City Airlines

British Airways, Lufthansa, +1 more

Friday

British Airways, Lufthansa, Lufthansa City Airlines

British Airways, Lufthansa, +1 more

Saturday

British Airways, Lufthansa, Lufthansa City Airlines

British Airways, Lufthansa, +1 more

Sunday

British Airways, Lufthansa, Lufthansa City Airlines

British Airways, Lufthansa, +1 more

See more direct flights

Direct returns

Frankfurt am Main to London Heathrow

Monday

British Airways, Lufthansa, Lufthansa City Airlines

British Airways, Lufthansa, +1 more

Tuesday

British Airways, Lufthansa, Lufthansa City Airlines

British Airways, Lufthansa, +1 more

Wednesday

British Airways, Lufthansa, Lufthansa City Airlines

British Airways, Lufthansa, +1 more

Thursday

British Airways, Lufthansa, Lufthansa City Airlines

British Airways, Lufthansa, +1 more

Friday

British Airways, Lufthansa, Lufthansa City Airlines

British Airways, Lufthansa, +1 more

Saturday

British Airways, Lufthansa, Lufthansa City Airlines

British Airways, Lufthansa, +1 more

Sunday

British Airways, Lufthansa, Lufthansa City Airlines

British Airways, Lufthansa, +1 more

See more direct flights

Reviews of the top 3 airlines flying from Heathrow to Frankfurt

 
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? 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 1454 reviews
7.8Boarding
7.3Food
8.4Crew
7.1Entertainment
7.6Comfort
Airline reviews

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

4.0 OkayShereen, Dec 2025
Read more KLM reviews

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

Terrible last row seats many seats available but no offer to move to better seat

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.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

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!

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

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

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

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

Even though I flew in business cabin I was not given any refreshment even though those next me were served

1. One of the crew who was managing the crowd in the business class line specifically asked me if I am travelling by business class while I was standing in the business class designated line. She specifically was asking only me and no one else. Seemed to imply that I may not be aware of it and may be I don't belong there?(Based on my color?) 2. The business class seats in the aircraft was average regular economy seats with middle seat kept free.

Flight map did not work. Crew was great, food was good, plane took off on time and landed early. That's all I can ask.

When I bought my ticket , I bought it for a premium flex and I paid more money to get comfortable seat , but I get a basic economy seat, I need a refund for the ticket Thank you Rabeh Afli

Everything was good. But from Frankfurt to Seattle in airplane entertainment system didn't work good.

Flight was cancelled due to maintenance issues. It was a nightmare to get an alternate flight back home.

Service and food were excellent. Incredibly friendly and competent staff. Flight was delayed over and hour and I had to run between terminals to get my connecting flight.

Missed it by a couple minutes and couldn’t find an alternative flight so had to spend the night in DC and after much shuffling from 1 airline to another managed to get a United to Frankfurt.

I ordered Hindu meal and expecting a vegetarian food. Instead I got Chicken. Also entertainment system was so bad and slow I was never able to use it

There were only 2 toilets and one of them did not work in business class. We are not allowed to cross classes so had to wait in line to use the toilets!! The entertainment touch display was finicky and did not work all the time.

The seats were comfortable. So many empty seats allowed for stretching out and sleeping. The onboard entertainment was pretty good. The cabin crew were so kind and kept the passengers well- hydrated, and well fed.

We had American Airlines on our return and it was confusing if we were going with Aa or BA I had 2 different flight numbers and didn’t get our gate until it was boarding. So we were a bit nervous as the which it was

No WiFi. No food. 250 ml of water only drink option. No entertainment options. Extremely bare bones flight

Economy seats were good and spacious. Much better than virgin by a mile.

I was unable to board this flight because of visa changes that I was not alerted about and I’ve been unable to contact Kayak to obtain a refund / credit anything.

My touch screen at my seat wasn't working, the films BA advertised on the website for this flight were not available, and the plane was a little dated, food was good and the staff were good, just let down by the aircraft facilities.

Did not like the seating configuration at all with 2+3+2 in business class. Lacking total privacy and comfort

Check-in experience, for business call please provide a premium experience

Lost my luggage, ran out of food choices in business class, ground crew was completely unapologetic.

Excellent. The crew and flight were great. Checking in was easy and everyone was very helpful.

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

Information on your arrival and departure airports