Cheap Flights from Frankfurt am Main to London

Compare Frankfurt am Main to London flight deals

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

Book the best London fare with no extra fees

Flight deals from Frankfurt am Main to London

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

London.SAR 322 per passenger.Departing Tue, 17 Feb.One-way flight with British Airways.Outbound direct flight with British Airways departs from Frankfurt am Main on Tue, 17 Feb, arriving in London Heathrow.Price includes taxes and charges.From SAR 322, select.

London.SAR 322 per passenger.Departing Tue, 9 Dec.One-way flight with British Airways.Outbound direct flight with British Airways departs from Frankfurt am Main on Tue, 9 Dec, arriving in London Heathrow.Price includes taxes and charges.From SAR 322, select.

London.SAR 325 per passenger.Departing Wed, 24 Sep.One-way flight with British Airways.Outbound direct flight with British Airways departs from Frankfurt am Main on Wed, 24 Sep, arriving in London Heathrow.Price includes taxes and charges.From SAR 325, select.

London.SAR 326 per passenger.Departing Tue, 7 Oct.One-way flight with British Airways.Outbound direct flight with British Airways departs from Frankfurt am Main on Tue, 7 Oct, arriving in London Heathrow.Price includes taxes and charges.From SAR 326, select.

London.SAR 326 per passenger.Departing Mon, 26 Jan.One-way flight with British Airways.Outbound direct flight with British Airways departs from Frankfurt am Main on Mon, 26 Jan, arriving in London Heathrow.Price includes taxes and charges.From SAR 326, select.

London.SAR 337 per passenger.Departing Tue, 27 May.One-way flight with British Airways.Outbound direct flight with British Airways departs from Frankfurt am Main on Tue, 27 May, arriving in London Heathrow.Price includes taxes and charges.From SAR 337, select.

London.SAR 340 per passenger.Departing Tue, 4 Nov.One-way flight with British Airways.Outbound direct flight with British Airways departs from Frankfurt am Main on Tue, 4 Nov, arriving in London Heathrow.Price includes taxes and charges.From SAR 340, select.

London.SAR 343 per passenger.Departing Wed, 18 Mar.One-way flight with British Airways.Outbound direct flight with British Airways departs from Frankfurt am Main on Wed, 18 Mar, arriving in London Heathrow.Price includes taxes and charges.From SAR 343, select.

Find the cheapest month to fly from Frankfurt am Main to London

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

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Direct flights from Frankfurt am Main to London

Alternative Frankfurt am Main to London routes

Looking for the cheapest, fastest or easiest route from Frankfurt am Main to London? You could fly into the following airports instead.

Frankfurt to London: Flight information

The things to know before you go.

Cheapest flight found	SAR 318
Cheapest month to fly	December
Average flight time	1 hr, 37 mins
Most popular airline	Lufthansa
Average flights per week	415

Finding cheap flights from Frankfurt am Main to London: Frequently asked questions

How many airports are there in London?

There are 6 airports in London: London City, London Heathrow, London Gatwick, London Luton, London Stansted, and London Southend.

How much are return flights from Frankfurt am Main to London?

The best price we found for a return flight from Frankfurt am Main to London is SAR 483. 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.

How long does it take to fly from Frankfurt am Main to London?

1 hour and 37 minutes is the average flight time from Frankfurt am Main to London.

Which airlines fly direct from Frankfurt am Main to London?

Lufthansa, United and British Airways fly direct from Frankfurt am Main to London.

How many flights are there a week from Frankfurt am Main to London?

As of April 2025, there are 415 flights per week flying from Frankfurt am Main to London.

When is the cheapest time to fly from Frankfurt am Main to London?

The cheapest month to fly from Frankfurt am Main to London is usually April 2025.

Which is the cheapest airport to fly into in London?

If you're flying from Frankfurt am Main Airport, the cheapest airport near London is London Heathrow – which is 22.9 km away from the centre of London. We've found flights into this airport from SAR 483.

Which upcoming date is cheapest to fly from Frankfurt am Main Airport to London on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Frankfurt am Main Airport to London on Monday, 26 January 2026.

Can I get a direct flight from Frankfurt am Main Airport to London?

Yes – the average flight time is 1 hour and 37 minutes.

How can I get the best flight deal from Frankfurt am Main Airport to London?

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 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.

When is the best time to book flights to London?

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.

What’s the weather like in London?

In April, the average temperature is usually around 9°C. August is typically the warmest month in London, when it usually averages around 22°C. You can expect the least rain in March. The coldest month is January, with temperatures averaging 1°C. The rainiest month is October.

Which is the cheapest airline to fly from Frankfurt am Main Airport to London with?

Currently, British Airways offers the cheapest flight tickets to London.

How to find cheap flights to London from Frankfurt am Main

Looking for cheap tickets from Frankfurt am Main to London? Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

Simply hit 'search'. From British Airways to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Frankfurt am Main to London. And with us there are no hidden fees - what you see is what you pay.
Compare flight deals to London from Frankfurt am Main from over 1,000 providers. Then choose the cheapest or fastest plane tickets.
Flex your dates to find the best Frankfurt am Main-London ticket prices. If you are flexible when it comes to your travel dates, use Skyscanner's 'Whole month' tool to find the cheapest month, and even day to fly to London from Frankfurt am Main.
Set up a Price Alert. You can easily track the fare of your cheap Frankfurt am Main-London flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
Fly without stops. Only interested in direct flights between Frankfurt am Main and London? Make sure to tick 'Direct flights only' when performing a search. If there are direct flights available on the route, these will appear in the results.
Find the cheapest Business class flights from Frankfurt am Main and London. We scour the internet for the best Business, Premium Economy and First Class flight fares to London, too. Check the difference in price as you search – you might just chance upon a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
Include nearby airports in your search. Widen your search for Frankfurt am Main to London flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel.

Combine your flight to London from Frankfurt am Main with hotels and car hire

Once you've secured your cheap flight ticket from Frankfurt am Main to London, discover the best prices and exclusive rates for hotels in London or nearby. You can also compare hundreds of car hire companies in one go so that you get the best car hire price for your trip.