Cheap flights from Frankfurt am Main Airport to London from £56

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/1. Fares are subject to change and may not be available on all flights or dates of travel.
FRA — LON
17 Oct — 24 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Frankfurt am Main to London are usually found in March or February, booked 84 days in advance, depart on a Sunday or Monday and return on a Friday

Cheap flight deals from Frankfurt to London

Discover tips and strategies to find the most affordable flight options for your journey from Frankfurt (FRA) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 September 2025.

Round-trip from

£104

One-way from

£56

Popular in

April

Cheapest in

March

Average price

£125

Good round-trip deal

£121 or less

Good one-way deal

£90 or less
10/11-14/11
  • 10/11-14/11
  • 2 total stops
  • 22h 55m total
  • Frankfurt am Main to London
15/1
  • 15/1
  • 1 total stop
  • 11h 15m total
  • Frankfurt am Main to London
High demand for flights, 0% potential price rise
Cheapest flight prices on average. 0% potential price decrease (£1 potential savings vs. average return price).
Average for round-trip flights in September 2025
Price to beat on a round-trip flight from Frankfurt am Main to London (LON).
Price to beat on a one-way flight from Frankfurt am Main to London (LON).

Find flight deals from Frankfurt to London

Cheapest flights from Frankfurt to London
Explore the most affordable flight options available from Frankfurt to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Mon 10/1110:45FRA - STN
1 stop11h 35mMultiple Airlines
Fri 14/1121:45STN - FRA
1 stop11h 20mMultiple Airlines
Deal found 16/9£104
Mon 10/1110:45FRA - LTN
1 stop7h 00mMultiple Airlines
Fri 14/1120:55LTN - FRA
1 stop12h 10mMultiple Airlines
Deal found 16/9£109
Tue 14/1009:10FRA - LGW
1 stop11h 30mMultiple Airlines
Tue 21/1020:20LGW - FRA
1 stop11h 00mMultiple Airlines
Deal found 16/9£110
Wed 22/1009:10FRA - LGW
1 stop6h 05measyJet
Wed 29/1006:40LGW - FRA
1 stop11h 40measyJet
Deal found 16/9£111
Sun 16/1120:00FRA - STN
1 stop14h 50mMultiple Airlines
Wed 19/1106:30STN - FRA
1 stop11h 50mMultiple Airlines
Deal found 16/9£111
Wed 8/1009:10FRA - LGW
1 stop12h 00measyJet
Wed 22/1009:30LGW - FRA
1 stop8h 50measyJet
Deal found 16/9£112
Wed 29/1010:45FRA - STN
1 stop11h 35mMultiple Airlines
Sat 1/1120:00STN - FRA
1 stop13h 05mMultiple Airlines
Deal found 15/9£112
Wed 5/1109:10FRA - LGW
1 stop6h 45measyJet
Sat 8/1110:25LGW - FRA
1 stop7h 10measyJet
Deal found 16/9£113
Thu 13/1110:45FRA - STN
1 stop13h 05mMultiple Airlines
Sat 15/1120:00STN - FRA
1 stop13h 05mMultiple Airlines
Deal found 15/9£113
Fri 31/1016:10FRA - LHR
Nonstop1h 40mLufthansa
Mon 3/1117:30LHR - FRA
Nonstop1h 35mLufthansa
Deal found 16/9£114
Fri 14/1110:45FRA - LTN
1 stop6h 15mMultiple Airlines
Wed 19/1106:50LTN - FRA
1 stop11h 30mMultiple Airlines
Deal found 14/9£114
Tue 7/1009:10FRA - LGW
1 stop12h 00measyJet
Thu 9/1015:35LGW - FRA
1 stop15h 45measyJet
Deal found 16/9£114

Cheapflights Fare Finder

 
Customise your flight search to find flights from Frankfurt to London 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, Cheapflights users made 858,174 searches. Data last updated 17 September 2025.
Use the filters below to find and compare flights from Frankfurt am Main Airport to London that are best for you.

Fly from

Frankfurt

Fly to

London

Route

Depart

Return

Price

Frankfurt am MainLondon

FRA - LGW

FRALGW

Frankfurt am Main

Tue 7/10

09:10-14:15

1 stop6h 05m

London Gatwick

Tue 14/10

09:30-08:20

1 stop21h 50m

£117

Frankfurt am MainLondon

FRA - LGW

FRALGW

Frankfurt am Main

Wed 5/11

09:10-14:55

1 stop6h 45m

London Gatwick

Sat 8/11

10:25-18:35

1 stop7h 10m

£118

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Sat 22/11

08:00-09:00

Nonstop2h 00m

London Heathrow

Sat 22/11

19:15-22:00

Nonstop1h 45m

£121

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Fri 31/10

20:50-21:35

Nonstop1h 45m

London Heathrow

Mon 3/11

19:15-22:00

Nonstop1h 45m

£121

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Thu 4/12

17:30-18:15

Nonstop1h 45m

London Heathrow

Mon 8/12

19:15-22:00

Nonstop1h 45m

£121

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Sun 16/11

10:40-11:35

Nonstop1h 55m

London Heathrow

Fri 21/11

16:45-19:25

Nonstop1h 40m

£122

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Sat 1/11

16:35-17:25

Nonstop1h 50m

London Heathrow

Thu 6/11

13:55-16:40

Nonstop1h 45m

£122

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Fri 12/12

15:20-16:10

Nonstop1h 50m

London Heathrow

Wed 17/12

07:45-10:25

Nonstop1h 40m

£122

Frankfurt am MainLondon

FRA - LGW

FRALGW

Frankfurt am Main

Thu 11/12

09:10-14:55

1 stop6h 45m

London Gatwick

Fri 12/12

10:25-19:20

1 stop7h 55m

£123

Frankfurt am MainLondon

FRA - LGW

FRALGW

Frankfurt am Main

Wed 5/11

09:10-14:55

1 stop6h 45m

London Gatwick

Thu 6/11

10:25-19:20

1 stop7h 55m

£124

Flights are sorted by cheapest return flights first.

Deals found on 14/9

Showing 1-10 of 60 results
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6

Best time to book a flight from Frankfurt to London

Have a flexible travel schedule? Discover the best time to fly to London from Frankfurt with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Frankfurt am Main Airport to London

How far ahead should I book a flight from Frankfurt am Main Airport to London?

Use this chart to determine the optimal time to book a return flight from Frankfurt to London. Price data was last updated on 12 September 2025.

The price you pay for your flight from Frankfurt am Main Airport to London may vary depending on when you book. For the best chance of a lower fare, look to book 84 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Frankfurt am Main Airport to London?

Currently, January is the cheapest month in which you can book a flight from Frankfurt am Main Airport to London (average of £112). Flying from Frankfurt am Main Airport to London in August is currently the most expensive (average of £164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from FRA to LON?

Find hourly flight availability from Frankfurt to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 September 2025.

A simple way to save on the total cost of your ticket is to fly from Frankfurt am Main Airport to London at midday. If you’re flexible enough to do this you can expect to save up to 29% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from Frankfurt am Main Airport to London?

Use this chart to determine the cheapest time to fly return from Frankfurt to London. Price data was last updated on 14 September 2025.

Travellers seeking maximum savings on their Frankfurt am Main Airport to London flight should consider departing on Monday at midday when fares are most often at their lowest. Saturday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Frankfurt am Main Airport to London

Explore weekly flight availability from Frankfurt to London. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 17 September 2025.

The most flights from FRA to LON are scheduled on a Tuesday (54 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (30 on average).

How much does it cost for a return flight from Frankfurt am Main Airport to London?

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated 17 September 2025.
Check out reviews from past customers who have flown with Ryanair, Lufthansa, andBritish Airways from Frankfurt am Main Airport to London to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

5.6

Overall

6.8

Food

6.0

Crew

7.5

Comfort

6.5

Boarding

6.7

Reviews

1 / 20
4.0
Okay

Mark,May 2025

BCN - STN

Departed an hour late, with zero indication that that would be the case, very poor communication / acknowledgement of the delay, with no explanation.

Entertainment

5.6

Overall

6.8

Food

6.0

Crew

7.5

Comfort

6.5

Boarding

6.7

Reviews

1 / 20
4.0
Okay

Mark,May 2025

BCN - STN

Departed an hour late, with zero indication that that would be the case, very poor communication / acknowledgement of the delay, with no explanation.

Entertainment

5.6

Overall

6.8

Food

6.0

Crew

7.5

Comfort

6.5

Boarding

6.7

Reviews

1 / 20
4.0
Okay

Mark,May 2025

BCN - STN

Departed an hour late, with zero indication that that would be the case, very poor communication / acknowledgement of the delay, with no explanation.

Entertainment

5.6

Overall

6.8

Food

6.0

Crew

7.5

Comfort

6.5

Boarding

6.7

Reviews

1 / 20
4.0
Okay

Mark,May 2025

BCN - STN

Departed an hour late, with zero indication that that would be the case, very poor communication / acknowledgement of the delay, with no explanation.

Related info for your journey

Find useful and relevant information for your journey from Frankfurt to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Frankfurt am Main Airport to London?

    easyJet, British Airways, and Air Dolomiti can get you from Frankfurt am Main Airport to London in just under 1h 30m. Your travel time can differ by up to 4h 35m. The distance from Frankfurt am Main Airport to London is about 385 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Frankfurt am Main Airport to London round-trip?

    Cheapflights users have booked flights from Frankfurt am Main Airport to London round-trip from £25. Other airlines that can offer you cheap pricing are British Airways, from £102, and Lufthansa, from £106. You may be able to fly from Frankfurt am Main Airport to London for 79% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Frankfurt am Main Airport to London one-way?

    For one-way options, check prices for easyJet. According to our data, you can fly for as low as £59. Users have also found prices from £72 and £91 on British Airways and Lufthansa, respectively.

  • What are the most popular routes from Frankfurt am Main Airport to London?

  • What are the most reliable airlines from Frankfurt am Main Airport to London?

    Before booking your flight to London from Frankfurt am Main Airport, check out the most reliable airlines to get you to your destination on time: Croatia Airlines (74%), Avianca (71%), ANA( 70%).

  • What are the cheapest flights from Frankfurt am Main Airport to London?

    Looking at all options, your cheapest flight can be booked for £71. While the most popular route (Frankfurt am Main - London Luton) can be booked for £81 on average, our data indicates £1,326 when flying from Frankfurt am Main Airport to London.

  • Can I find deals for flights from Frankfurt to London that include hotel bookings?

    Yes. In addition to deals on Frankfurt to London flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Frankfurt to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Frankfurt to London.

  • Can I find deals for business class flights from Frankfurt to London?

    Yes. Cheapflights offers flight deals from Frankfurt to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Frankfurt am Main Airport to London?

    Currently, January is the cheapest month in which you can book a flight from Frankfurt am Main Airport to London (average of £112). Flying from Frankfurt am Main Airport to London in August is currently the most expensive (average of £164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Milton Keynes
Croydon
Hounslow
Slough
Gatwick
Luton
Deal
Wembley
Ilford
Crawley
Hayes
Watford
Winchester
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Ipswich
Dartford
Guildford
Brentford
Bishop's Stortford
Romford

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Frankfurt to London

Discover the top 4 airlines that operate flights from Frankfurt to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 September 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£25Average£63FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
British AirwaysCheapest£102Average£160FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest£106Average£159FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air DolomitiCheapest£130Average£155FlexibilityNo cancel feeOn-time87%
Search Air Dolomiti flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Frankfurt to London?

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Why should you use Cheapflights to find cheap flight tickets from Frankfurt to London?

Millions of users choose and trust Cheapflights to book the best flight deals from Frankfurt to London for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Frankfurt to London with no change fees?

Certainly. Search results for flights to London from Frankfurt shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Frankfurt to London become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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