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Cheap flights from London to Frankfurt am Main from €61

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 to Frankfurt am Main departing on 31/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from London to Frankfurt am Main

Cheap return flights

British Airways Logo
19:10 - 21:50LHR-FRA
1h 40mdirect
British Airways Logo
06:40 - 07:25FRA-LHR
1h 45mdirect
€129British Airways
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Sat, 4 Oct - Sun, 5 Oct
British Airways Logo
07:50 - 10:30LHR-FRA
1h 40mdirect
British Airways Logo
17:55 - 18:40FRA-LHR
1h 45mdirect
€129British Airways
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Sat, 8 Nov - Mon, 17 Nov
Lufthansa Logo
18:30 - 21:05LHR-FRA
1h 35mdirect
Lufthansa Logo
07:05 - 07:45FRA-LHR
1h 40mdirect
€159Lufthansa
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Tue, 11 Nov - Mon, 24 Nov
Lufthansa Logo
18:30 - 21:05LHR-FRA
1h 35mdirect
Lufthansa Logo
08:05 - 08:45FRA-LHR
1h 40mdirect
€161Lufthansa
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Mon, 19 Jan - Fri, 23 Jan
Air Dolomiti Logo
09:40 - 12:05LCY-FRA
1h 25mdirect
Air Dolomiti Logo
16:10 - 16:40FRA-LCY
1h 30mdirect
€179Air Dolomiti
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Thu, 6 Nov - Mon, 10 Nov
Multiple Airlines Logo
09:40 - 12:05LCY-FRA
1h 25mdirect
Multiple Airlines Logo
14:50 - 17:05FRA-LCY
3h 15m1 stop
€179Multiple Airlines
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Thu, 30 Oct - Thu, 6 Nov
Air Dolomiti Logo
09:40 - 12:05LCY-FRA
1h 25mdirect
Air Dolomiti Logo
17:10 - 17:40FRA-LCY
1h 30mdirect
€193Air Dolomiti
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Thu, 30 Oct - Mon, 3 Nov
Multiple Airlines Logo
09:15 - 13:55LCY-FRA
3h 40m1 stop
Multiple Airlines Logo
16:10 - 16:40FRA-LCY
1h 30mdirect
€204Multiple Airlines
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Thu, 30 Oct - Mon, 3 Nov
SWISS Logo
13:45 - 19:55LHR-FRA
5h 10m1 stop
SWISS Logo
09:10 - 21:40FRA-LHR
13h 30m1 stop
€206SWISS
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Thu, 6 Nov - Wed, 19 Nov
SWISS Logo
06:00 - 13:55LHR-FRA
6h 55m1 stop
SWISS Logo
14:50 - 17:50FRA-LHR
4h 00m1 stop
€206SWISS
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Thu, 27 Nov - Mon, 22 Dec

KLM flights from London to Frankfurt am Main Airport

Our best KLM deals on London to Frankfurt am Main Airport flight tickets
KLM
30 Oct
LHR08:40London Heathrow
4h 00m
1 stop
FRA13:40Frankfurt am Main
6 Nov
FRA10:15Frankfurt am Main
4h 35m
1 stop
LHR13:50London Heathrow
€228
Find similar
KLM
3 Oct
LHR06:30London Heathrow
3h 30m
1 stop
FRA11:00Frankfurt am Main
10 Oct
FRA17:55Frankfurt am Main
4h 00m
1 stop
LHR20:55London Heathrow
€229
Find similar
KLM
30 Sept
LHR08:40London Heathrow
3h 55m
1 stop
FRA13:35Frankfurt am Main
4 Oct
FRA18:30Frankfurt am Main
3h 25m
1 stop
LHR20:55London Heathrow
€230
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British Airways flights from London to Frankfurt am Main Airport

Our best British Airways deals on London to Frankfurt am Main Airport flight tickets
British Airways
4 Oct
LHR19:10London Heathrow
1h 40m
FRA21:50Frankfurt am Main
5 Oct
FRA06:40Frankfurt am Main
1h 45m
LHR07:25London Heathrow
€129
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British Airways
8 Nov
LHR12:55London Heathrow
1h 45m
FRA15:40Frankfurt am Main
15 Nov
FRA08:00Frankfurt am Main
2h 00m
LHR09:00London Heathrow
€129
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British Airways
11 Feb
LHR11:25London Heathrow
1h 45m
FRA14:10Frankfurt am Main
15 Feb
FRA21:05Frankfurt am Main
1h 45m
LHR21:50London Heathrow
€137
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momondo Fare Finder

 
Customise your flight search to find flights from London to Frankfurt am Main Airport 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 13,528 searches. Data last updated 16 September 2025.
Use the filters below to find and compare flights from London to Frankfurt am Main Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonFrankfurt am Main

LHR - FRA

LHRFRA

London Heathrow

Sat 4/10

19:10-21:50

Nonstop1h 40m

Frankfurt am Main

Sun 5/10

06:40-07:25

Nonstop1h 45m

€129

LondonFrankfurt am Main

LHR - FRA

LHRFRA

London Heathrow

Sat 8/11

07:50-10:30

Nonstop1h 40m

Frankfurt am Main

Mon 17/11

17:55-18:40

Nonstop1h 45m

€129

LondonFrankfurt am Main

LHR - FRA

LHRFRA

London Heathrow

Tue 11/11

18:30-21:05

Nonstop1h 35m

Frankfurt am Main

Mon 24/11

07:05-07:45

Nonstop1h 40m

€159

LondonFrankfurt am Main

LHR - FRA

LHRFRA

London Heathrow

Mon 19/1

18:30-21:05

Nonstop1h 35m

Frankfurt am Main

Fri 23/1

08:05-08:45

Nonstop1h 40m

€161

LondonFrankfurt am Main

LCY - FRA

LCYFRA

London City

Thu 6/11

09:40-12:05

Nonstop1h 25m

Frankfurt am Main

Mon 10/11

16:10-16:40

Nonstop1h 30m

€179

LondonFrankfurt am Main

LCY - FRA

LCYFRA

London City

Thu 30/10

09:40-12:05

Nonstop1h 25m

Frankfurt am Main

Thu 6/11

14:50-17:05

1 stop3h 15m

€179

LondonFrankfurt am Main

LCY - FRA

LCYFRA

London City

Thu 30/10

09:40-12:05

Nonstop1h 25m

Frankfurt am Main

Mon 3/11

17:10-17:40

Nonstop1h 30m

€193

LondonFrankfurt am Main

LCY - FRA

LCYFRA

London City

Thu 30/10

09:15-13:55

1 stop3h 40m

Frankfurt am Main

Mon 3/11

16:10-16:40

Nonstop1h 30m

€204

LondonFrankfurt am Main

LHR - FRA

LHRFRA

London Heathrow

Thu 6/11

13:45-19:55

1 stop5h 10m

Frankfurt am Main

Wed 19/11

09:10-21:40

1 stop13h 30m

€206

LondonFrankfurt am Main

LHR - FRA

LHRFRA

London Heathrow

Thu 27/11

06:00-13:55

1 stop6h 55m

Frankfurt am Main

Mon 22/12

14:50-17:50

1 stop4h 00m

€206

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 to Frankfurt am Main Airport

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 typical price of a round-trip flight between London and Frankfurt am Main Airport?

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

In general, September is the cheapest month to fly from London to Frankfurt am Main Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €89. If you’re not able to fly to Frankfurt am Main Airport in September, then May is your next best option. Flight prices from London to Frankfurt am Main Airport during May average around €98.

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

The cheapest day to depart from London to Frankfurt am Main Airport is on a Wednesday. Travellers who choose to depart for Frankfurt am Main Airport on a Wednesday will often find tickets for as low as €499. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around €1,262. These prices are subject to change though, so be sure to set up a Price Alert for flights to Frankfurt am Main Airport.

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

According to our data, the cheapest time of day to fly to Frankfurt am Main Airport is in the morning. momondo users have found flights departing from London to Frankfurt am Main Airport in the morning for as low as €671. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Frankfurt am Main Airport are more costly in the afternoon, with an average ticket price of €1,019. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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

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

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

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 €185 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 €140 on momondo.

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

There are 3 cabin classes available to choose from on London 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 to Frankfurt am Main Airport flight prices changed over time?

As of September 2025, prices for London to Frankfurt am Main Airport flights are approximately 19% more expensive when compared to flights at the same time last year.

When to book flights from London to Frankfurt am Main Airport

Are you open to changing your travel dates? Check out the ideal times to fly from London to Frankfurt am Main Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London to Frankfurt am Main Airport (LON to FRA) flight deals and tips

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

Best price found

€1,488

Fastest flight time

1h 25m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sat
The best flight deal from London to Frankfurt am Main Airport found on momondo in the last 72 hours is €1,488
The fastest flight from London to Frankfurt am Main Airport takes 1h 25m
Direct flights go from London to Frankfurt am Main Airport on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. There are no airlines offering direct flights..
Search flight deals

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

    A flight from London to Frankfurt am Main will travel around 630.8 km. Typically, this will take 1h 25m by plane in normal conditions.

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

    Prices for flights from London to Frankfurt am Main Airport were last updated today.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from London to Frankfurt am Main Airport.

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

    The travel and health documents you'll need for your trip to Frankfurt am Main Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Frankfurt am Main Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from London to Frankfurt am Main Airport?

Travelling to a place near Frankfurt am Main?

Book flights to Frankfurt am Main if you plan to visit one of these locations
Heidelberg
Mainz
Wiesbaden
Marburg
Baden-Baden
Trier
Ludwigsburg
Nuerburg
Boppard
Cochem
Wurzburg

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Frankfurt am Main from London.

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

Yes. momondo allows you to filter the results for London to Frankfurt am Main flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Frankfurt am Main from London.

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

If you are simply researching potential flights to Frankfurt am Main, momondo offers a useful price alert feature which will track prices for flights to Frankfurt am Main from London and alert you when they change.

An easier way to manage your Frankfurt am Main Airport trip

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