Cheap Flights from Frankfurt to London Heathrow

Compare Frankfurt to London Heathrow flight deals

Find the cheapest month or even day of the year to fly to London Heathrow

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Flight deals from Frankfurt to London Heathrow

Looking for a cheap last-minute deal or the best return flight from Frankfurt to London Heathrow? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Frankfurt to London Heathrow

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Frankfurt to London Heathrow flights are currently cheapest in August.

Direct flights from Frankfurt to London Heathrow

Frankfurt to London Heathrow: Alternative routes

Compare routes from Frankfurt to London below. You may find an airport to fly into that's cheaper, faster, or easier than London Heathrow.

Frankfurt to London: Flight information

The things to know before you go.
Cheapest flight foundR 1,382
Cheapest month to flyAugust
Average flight time1 hr, 47 mins
Most popular airlineLufthansa
Average flights per week315

Finding cheap flights from Frankfurt to London Heathrow: Frequently asked questions

The best price we found for a return flight from Frankfurt to London Heathrow is R 2,998. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 47 minutes is the average flight time from Frankfurt to London Heathrow.
Lufthansa, United and British Airways fly direct from Frankfurt to London Heathrow.
As of June 2025, there are 315 flights per week flying from Frankfurt to London Heathrow.
The cheapest month to fly from Frankfurt to London Heathrow is usually September.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Frankfurt to London Heathrow Airport on Wednesday, 24 September 2025.
Yes – the average flight time is 1 hour and 47 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to London Heathrow but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to London Heathrow is Lufthansa .

Flying from Frankfurt to London Heathrow Airport (LHR): What you need to know

  • There are a couple of airports to choose from in Frankfurt. Check out your options departing from Frankfurt Airport (FRA) or Frankfurt - Hahn Airport (HHN) when organising your flight from Frankfurt to London Heathrow Airport (LHR).

  • Around 1 hour 45 minutes is how long you'll be in the air on a direct Frankfurt to London Heathrow Airport flight.

  • London Heathrow Airport is located in London. The city runs on the UTC+0 timezone and is one hour behind Frankfurt.

  • The most popular route is from Frankfurt Airport (FRA) to London Heathrow Airport (LHR), with 108 direct services every week. If you'd rather get moving right away, the earliest flight from FRA to LHR is the 6:10am British Airways option. If you prefer travelling later, the last departure is at 9:30pm with Lufthansa.

  • Arrive at the airport on time so you don't miss your flight from Frankfurt to LHR. Be there at least two hours ahead for international flights and an hour early for domestic departures to skip the mad dash to your gate.

  • High season means busier airports, so aim to get there even earlier. Give yourself at least two hours before a domestic flight and four hours for international journeys to stay on schedule.

Airports in Frankfurt

Frankfurt Airport (FRA)

  • Get to your destination in one go from Frankfurt Airport (FRA). Nonstop flights from Frankfurt to London Heathrow Airport (LHR) operate from here.

  • You'll find a direct flight from Frankfurt to London Heathrow Airport with Lufthansa. This popular airline offers services from FRA.

  • Most travellers prefer to fly with Lufthansa between FRA and LHR.

  • Lufthansa is the top performer for punctuality on this route.

  • FRA is around 14 kilometres from central Frankfurt. If you're driving, ride-sharing or catching a cab from the centre, it'll take you 20 minutes or so to get there, depending on traffic. If you're taking public transport, expect the travel time to be around 35 minutes.

  • Searching for a convenient hotel near Frankfurt Airport? If you've booked an early flight from Frankfurt to London Heathrow Airport, these stays will put you conveniently close to check-in:

  • Of the flights that depart from Frankfurt Airport, 67.47% arrive as scheduled at their destination.

Frankfurt - Hahn Airport (HHN)

  • Knock a new city off your list or just take a moment to stretch your legs with a stopover. If you'd like to split up your flight from Frankfurt to London Heathrow Airport, browse these options when leaving from Frankfurt - Hahn Airport:

    • Dublin Airport (DUB)

    • Palma de Mallorca Airport (PMI)

    • Manchester Airport (MAN)

  • You can arrive at HHN from the centre of Frankfurt in about 1 hour 30 minutes by car, depending on traffic. The journey by public transport takes roughly 2 hours 40 minutes to travel the 121 kilometres or so.

  • Catching the earliest flight? Think about staying at one of these accommodation options near Frankfurt - Hahn Airport the day before your Frankfurt to LHR flight:

  • 53.13% of all departures from Frankfurt - Hahn Airport meet their expected arrival time.

About London Heathrow Airport (LHR)

Getting from London Heathrow Airport (LHR) to central London

  • London Heathrow Airport is about 26 kilometres from central London. How long it takes to get to the centre by cab or car hire will depend on the time of day. Do some research before your trip.

  • It typically takes 1 hour if you're travelling by public transport.

How to find the cheapest flights from Frankfurt to London Heathrow Airport (LHR)

  • The lowest price we've found for a one-way ticket from Frankfurt to London Heathrow Airport is R 1,382. For a return flight on this route, the best price is R 2,998. Depending on when and how early you book, these fares can change.

  • Book six months before your departure date. Pricing trends show that this is the ideal window for finding cheap flights from Frankfurt to LHR.

  • The best month for scoring cheap Frankfurt to London Heathrow Airport tickets is November. Use the 'Whole month' tool to compare flight prices, then choose the dates that offer the biggest savings.

  • Finding a cheap plane ticket from Frankfurt to LHR is easy with Price Alerts. Simply set up one of these automatic alerts and we'll let you know as soon as a lower fare pops up.

  • Tailor your travel plans using filters. Select your ideal arrival and departure times, airlines and total journey duration. You can also sort the results by 'Best,' 'Cheapest' or 'Fastest' flights from Frankfurt to London Heathrow Airport.

The best time to fly from Frankfurt to London Heathrow Airport (LHR)

  • Think about the pace you're looking for when deciding your trip dates. February is the quietest month to go to London. July is when most people book flights from Frankfurt to London Heathrow Airport (LHR), which may be perfect if you're chasing more excitement.

  • When booking your Frankfurt to LHR plane ticket, consider what kind of weather you prefer. July is the warmest month in London, with temperatures ranging from 11ºC (52ºF) to 26ºC (79ºF).

  • January has temperatures of between 0ºC (32ºF) and 9ºC (48ºF). Look for cheap tickets from Frankfurt to London Heathrow Airport around that time if you like travelling in cooler conditions.

More about London

  • After booking your flight from Frankfurt to London Heathrow Airport, find a hotel that keeps you close to what you want to see. Make one of these options your base for exploring London:

  • All great journeys should include a little sightseeing. The British Museum, Westminster Abbey and Big Ben are attractions you won't want to skip in London.

Explore more of the United Kingdom

  • London will leave a lasting impression, but there are so many other corners of the United Kingdom waiting to be discovered. About 153 kilometres north-west of London, a trip to Birmingham will fill your itinerary to the brim. Start with attractions like The Windsor Castle, Birmingham Museum & Art Gallery and Birmingham Hippodrome Theatre.

  • Bristol is another favourite destination in the United Kingdom and is around 145 kilometres west of London. No journey is complete without dropping by Banksey, Banksy's You Don't Need Planning Permission to Build Castles in the Sky and Clifton Suspension Bridge.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.