Question 1

Which airline has the best punctuality record on London to Frankfurt am Main flights?

Accepted Answer

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

Question 2

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

Accepted Answer

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

Question 3

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

Accepted Answer

You are more likely to see cheaper flights to Frankfurt am Main Airport from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Frankfurt am Main Airport for around £161 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 Heathrow Airport for as low as £123 on momondo.

Question 4

What cabin class options are available on London Heathrow to Frankfurt am Main flights?

Accepted Answer

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

Question 5

How many flights depart from London Heathrow Airport to Frankfurt am Main Airport on average per week?

Accepted Answer

As of January 2026, there are 222 flights per week flying from London Heathrow Airport to Frankfurt am Main Airport. The most common day of the week flights depart is Mon, with 19% of flights taking off on this day.

Question 6

How often are flights from London to Frankfurt am Main delayed?

Accepted Answer

Historically, on average around 13% 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 106 minutes.

Question 7

What is the most punctual flight time for London to Frankfurt am Main flights?

Accepted Answer

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

Question 8

What is the cheapest airline that flies from London Heathrow to Frankfurt am Main?

Accepted Answer

British Airways is the most popular carrier operating from London Heathrow to Frankfurt am Main

Question 9

How have London Heathrow Airport to Frankfurt am Main Airport flight prices changed over time?

Accepted Answer

As of January 2026, prices for London Heathrow Airport to Frankfurt am Main Airport flights are approximately 7% more expensive when compared to flights at the same time last year.

Question 10

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

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

Question 11

What is the cheapest day to depart on your flight to Frankfurt am Main Airport?

Accepted Answer

According to our data, Friday is the cheapest day to fly to Frankfurt am Main Airport from London Heathrow Airport. The lowest ticket price found for a Friday departure recently was £475. 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 £547. These prices are subject to change though, so be sure to set up a Price Alert for flights to Frankfurt am Main Airport.

Question 12

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

Accepted Answer

The month of March is, on average, the cheapest month to fly to Frankfurt am Main Airport from London Heathrow Airport, with most prices found around £129. If you aren’t able to travel to Frankfurt am Main Airport during the month of March, then flying in November is also cheap. Prices for this month can be found on momondo for an average of £146.

Question 13

What is the cheapest time of day to depart on your flight to Frankfurt am Main Airport?

Accepted Answer

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 Heathrow Airport to Frankfurt am Main Airport during this time can be as low as £150. In the afternoon is when there is more demand to fly to Frankfurt am Main Airport, so prices are often more expensive at around £578 per ticket.

Question 14

How many flights depart from London Heathrow Airport to Frankfurt am Main Airport on average per day?

Accepted Answer

31 flights are operational daily from London Heathrow Airport to Frankfurt am Main Airport as of January 2026. The most popular departure time for this route is 07:00, with 47% of flights per day taking off at midday.

Question 15

Which airlines fly to Frankfurt am Main Airport?

Accepted Answer

Lufthansa, British Airways and KLM are the top three most popular airlines that fly to Frankfurt am Main Airport from London Heathrow Airport according to our data. Lufthansa is the first choice among our users, with 54% of people opting to fly with this airline when travelling to Frankfurt am Main Airport. Keep in mind that there are 4 different airlines that fly to Frankfurt am Main Airport on a routine basis, so you have a few additional options to choose from.

Question 16

When did momondo last update prices for flights from London Heathrow Airport to Frankfurt am Main Airport?

Accepted Answer

Prices for flights from London Heathrow Airport to Frankfurt am Main Airport are refreshed on a daily basis.

Question 17

How many operators does momondo search for flights from London Heathrow Airport to Frankfurt am Main Airport?

Accepted Answer

There are 4 operators available for flights from London Heathrow Airport to Frankfurt am Main Airport as of January 2026.

Question 18

How old do you have to be to fly from London Heathrow Airport to Frankfurt am Main Airport?

Accepted Answer

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Heathrow Airport to Frankfurt am Main Airport.

Question 19

What documentation or ID do you need to fly to Frankfurt am Main Airport?

Accepted Answer

The necessary travel and health documents for your Frankfurt am Main Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best price found	£148
Fastest flight time	1h 35m
Direct flights	Every day

Airline	Rating	Free Cancellation	Price
Ryanair	PriceFrom £35	Free Cancellation	Rating 6.9 5,253 reviews	Search Ryanair flights
British Airways	PriceFrom £109	Free Cancellation	Rating 6.7 7,701 reviews	Search British Airways flights
Lufthansa	PriceFrom £121	Free Cancellation	Rating 6.8 7,747 reviews	Search Lufthansa flights
KLM	PriceFrom £136	Free Cancellation	Rating 7.7 1,442 reviews	Search KLM flights

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How to get the cheapest flight ticket from London Heathrow Airport to Frankfurt am Main Airport

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

What is the cheapest day to depart on your flight to Frankfurt am Main Airport?

What is the cheapest time of day to depart on your flight to Frankfurt am Main Airport?

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

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

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

What cabin class options are available on London Heathrow to Frankfurt am Main flights?

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

How have London Heathrow Airport to Frankfurt am Main Airport flight prices changed over time?

As of January 2026, prices for London Heathrow Airport to Frankfurt am Main Airport flights are approximately 7% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from London Heathrow to Frankfurt am Main?

British Airways is the most popular carrier operating from London Heathrow to Frankfurt am Main

Which airlines fly to Frankfurt am Main Airport?

How often are flights from London to Frankfurt am Main delayed?

Historically, on average around 13% 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 106 minutes.

What is the most punctual flight time for London to Frankfurt am Main flights?

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

What day of the week experiences the fewest flight delays on this route?

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

Which airline has the best punctuality record on London to Frankfurt am Main flights?

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

How many flights depart from London Heathrow Airport to Frankfurt am Main Airport on average per day?

31 flights are operational daily from London Heathrow Airport to Frankfurt am Main Airport as of January 2026. The most popular departure time for this route is 07:00, with 47% of flights per day taking off at midday.

How many flights depart from London Heathrow Airport to Frankfurt am Main Airport on average per week?

As of January 2026, there are 222 flights per week flying from London Heathrow Airport to Frankfurt am Main Airport. The most common day of the week flights depart is Mon, with 19% of flights taking off on this day.

When to book flights from London Heathrow Airport to Frankfurt am Main Airport

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When did momondo last update prices for flights from London Heathrow Airport to Frankfurt am Main Airport?

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What documentation or ID do you need to fly to Frankfurt am Main Airport?

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What is the most popular airline from London Heathrow Airport to Frankfurt am Main Airport?

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