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Cheap flights from London Heathrow Airport to Frankfurt am Main from £51

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Frankfurt am Main departing on 15/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
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Find the cheapest flights from London Heathrow Airport to Frankfurt am Main

Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
07:40 - 10:20LHR-FRA
1h 40mdirect
British Airways Logo
21:05 - 21:50FRA-LHR
1h 45mdirect
£116British Airways
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Thu, 5 Feb - Sun, 8 Feb
British Airways Logo
07:45 - 10:25LHR-FRA
1h 40mdirect
British Airways Logo
20:40 - 21:25FRA-LHR
1h 45mdirect
£117British Airways
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Fri, 26 Dec - Wed, 31 Dec
British Airways Logo
07:40 - 10:20LHR-FRA
1h 40mdirect
British Airways Logo
11:35 - 12:30FRA-LHR
1h 55mdirect
£118British Airways
Find Deal
Thu, 5 Feb - Sat, 7 Feb
British Airways Logo
19:15 - 22:00LHR-FRA
1h 45mdirect
British Airways Logo
19:10 - 19:55FRA-LHR
1h 45mdirect
£119British Airways
Find Deal
Mon, 29 Dec - Tue, 6 Jan
Lufthansa Logo
10:30 - 13:05LHR-FRA
1h 35mdirect
Lufthansa Logo
09:05 - 09:45FRA-LHR
1h 40mdirect
£138Lufthansa
Find Deal
Fri, 5 Dec - Sun, 7 Dec
Lufthansa Logo
19:30 - 22:05LHR-FRA
1h 35mdirect
Lufthansa Logo
07:05 - 07:45FRA-LHR
1h 40mdirect
£143Lufthansa
Find Deal
Tue, 18 Nov - Sat, 22 Nov
Multiple Airlines Logo
07:30 - 10:05LHR-FRA
1h 35mdirect
Multiple Airlines Logo
09:50 - 13:00FRA-LHR
4h 10m1 stop
£154Multiple Airlines
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Wed, 26 Nov - Wed, 10 Dec
Multiple Airlines Logo
16:30 - 19:05LHR-FRA
1h 35mdirect
Multiple Airlines Logo
09:10 - 16:20FRA-LHR
8h 10m1 stop
£158Multiple Airlines
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Sat, 29 Nov - Mon, 1 Dec
Air Serbia Logo
13:20 - 09:25LHR-HHN
19h 05m2 stops
Air Serbia Logo
20:50 - 12:20HHN-LHR
16h 30m2 stops
£401Air Serbia
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Mon, 1 Dec - Sat, 6 Dec
Air Serbia Logo
13:20 - 09:25LHR-HHN
19h 05m2 stops
Air Serbia Logo
20:50 - 12:20HHN-LHR
16h 30m2 stops
£445Air Serbia
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Mon, 8 Dec - Sat, 13 Dec

British Airways flights from London Heathrow Airport to Frankfurt am Main

Our best British Airways deals on London Heathrow Airport to Frankfurt am Main flight tickets
British Airways
5 Feb
LHR07:40London Heathrow
1h 40m
FRA10:20Frankfurt am Main
8 Feb
FRA21:05Frankfurt am Main
1h 45m
LHR21:50London Heathrow
£116
Find similar
British Airways
26 Dec
LHR07:45London Heathrow
1h 40m
FRA10:25Frankfurt am Main
31 Dec
FRA20:40Frankfurt am Main
1h 45m
LHR21:25London Heathrow
£117
Find similar
British Airways
5 Feb
LHR07:40London Heathrow
1h 40m
FRA10:20Frankfurt am Main
7 Feb
FRA11:35Frankfurt am Main
1h 55m
LHR12:30London Heathrow
£118
Find similar

Lufthansa flights from London Heathrow Airport to Frankfurt am Main

Our best Lufthansa deals on London Heathrow Airport to Frankfurt am Main flight tickets
Lufthansa
5 Dec
LHR10:30London Heathrow
1h 35m
FRA13:05Frankfurt am Main
7 Dec
FRA09:05Frankfurt am Main
1h 40m
LHR09:45London Heathrow
£138
Find similar
Lufthansa
18 Nov
LHR19:30London Heathrow
1h 35m
FRA22:05Frankfurt am Main
22 Nov
FRA07:05Frankfurt am Main
1h 40m
LHR07:45London Heathrow
£143
Find similar
Lufthansa
12 Dec
LHR19:30London Heathrow
1h 35m
FRA22:05Frankfurt am Main
15 Dec
FRA09:05Frankfurt am Main
1h 40m
LHR09:45London Heathrow
£144
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momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport to Frankfurt am Main that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 30 October 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Frankfurt am Main that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonFrankfurt am Main

LHR - FRA

LHRFRA

London Heathrow

Thu 5/2

07:40-10:20

Nonstop1h 40m

Frankfurt am Main

Sun 8/2

21:05-21:50

Nonstop1h 45m

£116

LondonFrankfurt am Main

LHR - FRA

LHRFRA

London Heathrow

Fri 26/12

07:45-10:25

Nonstop1h 40m

Frankfurt am Main

Wed 31/12

20:40-21:25

Nonstop1h 45m

£117

LondonFrankfurt am Main

LHR - FRA

LHRFRA

London Heathrow

Thu 5/2

07:40-10:20

Nonstop1h 40m

Frankfurt am Main

Sat 7/2

11:35-12:30

Nonstop1h 55m

£118

LondonFrankfurt am Main

LHR - FRA

LHRFRA

London Heathrow

Mon 29/12

19:15-22:00

Nonstop1h 45m

Frankfurt am Main

Tue 6/1

19:10-19:55

Nonstop1h 45m

£119

LondonFrankfurt am Main

LHR - FRA

LHRFRA

London Heathrow

Fri 5/12

10:30-13:05

Nonstop1h 35m

Frankfurt am Main

Sun 7/12

09:05-09:45

Nonstop1h 40m

£138

LondonFrankfurt am Main

LHR - FRA

LHRFRA

London Heathrow

Tue 18/11

19:30-22:05

Nonstop1h 35m

Frankfurt am Main

Sat 22/11

07:05-07:45

Nonstop1h 40m

£143

LondonFrankfurt am Main

LHR - FRA

LHRFRA

London Heathrow

Wed 26/11

07:30-10:05

Nonstop1h 35m

Frankfurt am Main

Wed 10/12

09:50-13:00

1 stop4h 10m

£154

LondonFrankfurt am Main

LHR - FRA

LHRFRA

London Heathrow

Sat 29/11

16:30-19:05

Nonstop1h 35m

Frankfurt am Main

Mon 1/12

09:10-16:20

1 stop8h 10m

£158

LondonFrankfurt am Main

LHR - HHN

LHRHHN

London Heathrow

Mon 1/12

13:20-09:25

2 stops19h 05m

Frankfurt-Hahn

Sat 6/12

20:50-12:20

2 stops16h 30m

£401

LondonFrankfurt am Main

LHR - HHN

LHRHHN

London Heathrow

Mon 8/12

13:20-09:25

2 stops19h 05m

Frankfurt-Hahn

Sat 13/12

20:50-12:20

2 stops16h 30m

£445

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Frankfurt am Main from

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

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

In general, March is the cheapest month to fly from London Heathrow Airport to Frankfurt am Main. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £132. If you aren’t able to travel to Frankfurt am Main during the month of March, then flying in January is also cheap. Prices for this month can be found on momondo for an average of £146.

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

Our data shows that Friday is the least expensive day to fly to Frankfurt am Main. Tickets to fly out on this day can be as low as £478. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Frankfurt am Main on Sunday is £547.

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

In the evening is the cheapest time of day to fly from London Heathrow Airport to Frankfurt am Main when you can find flight prices for as low as £164. Flying to Frankfurt am Main in the evening is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Frankfurt am Main is in the afternoon when prices are around £594.

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?

You are more likely to see cheaper flights to Frankfurt am Main from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Frankfurt am Main for around £165 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 from London Heathrow Airport for as low as £126 on momondo.

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.

Cheap London Heathrow Airport to Frankfurt am Main flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Frankfurt am Main

Fastest flight time

1h 35m

Direct flights

Every day

Airports in Frankfurt am Main

1 airport
The fastest flight from London Heathrow Airport to Frankfurt am Main takes 1h 35m
Direct flights go from London Heathrow Airport to Frankfurt am Main every day.
There is 1 airport near Frankfurt am Main: Frankfurt am Main (FRA)
Search flight deals

  • How far is London Heathrow to Frankfurt am Main by plane?

    A flight from London Heathrow to Frankfurt am Main will travel around 409.5 mi. Typically, this will take 1h 35m by plane in normal conditions.

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

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

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

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

    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.

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

    The necessary travel and health documents for your Frankfurt am Main 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 airlines flying from London Heathrow Airport to Frankfurt am Main

Compare and see reviews for airlines that fly from London Heathrow Airport to Frankfurt am Main with momondo
Airline
Rating
Free Cancellation
Price
RyanairPriceFrom £29Free CancellationRating
6.8
5,187 reviews
Search Ryanair flights
EurowingsPriceFrom £92Free CancellationRating
6.6
280 reviews
Search Eurowings flights
British AirwaysPriceFrom £96Free CancellationRating
6.7
7,487 reviews
Search British Airways flights
LufthansaPriceFrom £122Free CancellationRating
6.8
7,541 reviews
Search Lufthansa flights
KLMPriceFrom £163Free CancellationRating
7.7
1,406 reviews
Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Frankfurt am Main?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Frankfurt am Main. momondo saves you time and could save you money on your trip.

Can I find flights from London to Frankfurt am Main with flexible booking policies on momondo?

Flights from London to Frankfurt am Main with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from London to Frankfurt am Main?

momondo provides multiple filters to help you find the best flight to Frankfurt am Main from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from London to Frankfurt am Main right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Frankfurt am Main from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to Germany

Fly into one of these airports located in Frankfurt am Main

Airports listed have a maximum distance of 63.9 mi from Frankfurt am Main
Frankfurt am Main Airport
Frankfurt-Hahn Airport