Cheap flights from London to Frankfurt am Main from £42

The month of September is, on average, the cheapest month to fly to Frankfurt am Main Airport from London, with most prices found around £85. If you aren’t able to travel to Frankfurt am Main Airport during the month of September, then flying in October is also cheap. Prices for this month can be found on momondo for an average of £139.

According to our data, Friday is the cheapest day to fly to Frankfurt am Main Airport from London. The lowest ticket price found for a Friday departure recently was £514. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around £600. These prices are subject to change though, so be sure to set up a Price Alert for flights to Frankfurt am Main Airport.

Our most recent data shows that the best time of day to fly to Frankfurt am Main Airport is in the evening. Flights from London to Frankfurt am Main Airport during this time can be as low as £154. In the afternoon is when there is more demand to fly to Frankfurt am Main Airport, so prices are often more expensive at around £581 per ticket.

Fly from London Gatwick to Frankfurt am Main for the best London - Frankfurt am Main flight prices

You are more likely to see cheaper flights to Frankfurt am Main Airport from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Frankfurt am Main Airport for around £174 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Frankfurt am Main Airport from London for as low as £126 on momondo.

There are 4 cabin classes available to choose from on London to Frankfurt am Main Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Condor, easyJet, and British Airways are the most popular carriers operating from London to Frankfurt am Main

Lufthansa, British Airways and Ryanair are the top three most popular airlines that fly to Frankfurt am Main Airport from London according to our data. Lufthansa is the first choice among our users, with 47% of people opting to fly with this airline when travelling to Frankfurt am Main Airport. Keep in mind that there are 7 different airlines that fly to Frankfurt am Main Airport on a routine basis, so you have a few additional options to choose from.

Historically, on average around 15% of flights between London and Frankfurt am Main have experienced a delay on any given week. The average delay length over the past 12 months has been 109 minutes.

Generally, flights departing at night tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

According to our data, British Airways have had the fewest delays on this route over the last 12 months, with about 11% of their flights experiencing any sort of delay.

As of June 2026, 39 flights take off from London and land in Frankfurt am Main Airport each day. The most common flight departure time for this route is 15:00, with 50% of daily flights taking off at midday.

As of June 2026, there are 274 flights per week flying from London to Frankfurt am Main Airport. The most common day of the week flights depart is Sun, with 17% of flights taking off on this day.