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Cheap flights from Frankfurt am Main Airport to London from $141

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 27/1. Fares are subject to change and may not be available on all flights or dates of travel.
FRA — LON
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

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 Friday or Wednesday and return on a Thursday

Cheap flight deals from Frankfurt to London

Enter your travel dates to find the best prices.

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 12 December 2025.

Wed 31/1220:40FRA - LHR
Nonstop1h 45mBritish Airways
Sun 4/107:10LHR - FRA
Nonstop1h 40mBritish Airways
Deal found 11/12$281
Sun 14/1207:25FRA - LHR
Nonstop2h 00mBritish Airways
Thu 25/1207:40LHR - FRA
Nonstop1h 40mBritish Airways
Deal found 11/12$290
Wed 31/1220:40FRA - LHR
Nonstop1h 45mBritish Airways
Fri 9/119:15LHR - FRA
Nonstop1h 45mBritish Airways
Deal found 12/12$291
Wed 24/1215:05FRA - LHR
Nonstop1h 50mBritish Airways
Mon 29/1207:50LHR - FRA
Nonstop1h 40mBritish Airways
Deal found 12/12$302
Wed 17/1207:05FRA - LHR
Nonstop1h 40mLufthansa
Sun 4/107:30LHR - FRA
Nonstop1h 35mLufthansa
Deal found 11/12$312
Thu 18/1216:10FRA - LHR
Nonstop1h 40mLufthansa
Mon 29/1209:30LHR - FRA
Nonstop1h 35mLufthansa
Deal found 11/12$314
Sat 13/1208:00FRA - LHR
Nonstop2h 00mBritish Airways
Thu 25/1207:40LHR - FRA
Nonstop1h 40mBritish Airways
Deal found 11/12$315
Wed 17/1220:10FRA - LGW
1 stop16h 05measyJet
Wed 21/110:25LGW - FRA
1 stop7h 55measyJet
Deal found 11/12$318
Fri 12/1207:00FRA - LHR
Nonstop2h 00mBritish Airways
Thu 25/1207:40LHR - FRA
Nonstop1h 40mBritish Airways
Deal found 11/12$324
Thu 11/1219:45FRA - LHR
Nonstop1h 45mBritish Airways
Thu 25/1207:40LHR - FRA
Nonstop1h 40mBritish Airways
Deal found 11/12$329
Wed 17/1220:10FRA - LGW
1 stop16h 05measyJet
Fri 9/110:25LGW - FRA
1 stop7h 55measyJet
Deal found 10/12$329
Thu 18/1209:10FRA - LGW
1 stop6h 45measyJet
Fri 9/110:25LGW - FRA
1 stop7h 55measyJet
Deal found 11/12$330

Find 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 12 December 2025.

Round-trip from

$245

One-way from

$141

Popular in

December

Cheapest in

March

Average price

$303
British Airways
  • British Airways
  • 20/2-23/2
  • Nonstop
  • 3h 30m total
  • Frankfurt am Main to London
Search Deals
easyJet
  • easyJet
  • 27/1
  • 1 total stop
  • 19h 55m total
  • Frankfurt am Main to London
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($8 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 647,157 searches. Data last updated 12 December 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 - LHR

FRALHR

Frankfurt am Main

Fri 6/3

20:50-21:35

Nonstop1h 45m

London Heathrow

Mon 9/3

11:20-14:05

Nonstop1h 45m

$245

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Fri 20/2

07:00-08:00

Nonstop2h 00m

London Heathrow

Mon 23/2

07:50-10:30

Nonstop1h 40m

$245

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Fri 27/2

11:35-12:30

Nonstop1h 55m

London Heathrow

Sun 1/3

19:15-22:00

Nonstop1h 45m

$245

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Wed 28/1

15:05-15:55

Nonstop1h 50m

London Heathrow

Thu 29/1

07:40-10:20

Nonstop1h 40m

$245

Frankfurt am MainLondon

FRA - LGW

FRALGW

Frankfurt am Main

Mon 26/1

09:10-14:55

1 stop6h 45m

London Gatwick

Mon 2/2

10:25-19:20

1 stop7h 55m

$246

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Thu 5/2

15:00-15:50

Nonstop1h 50m

London Heathrow

Mon 9/2

19:15-22:00

Nonstop1h 45m

$246

Frankfurt am MainLondon

FRA - LGW

FRALGW

Frankfurt am Main

Thu 29/1

09:10-14:55

1 stop6h 45m

London Gatwick

Mon 2/2

10:25-19:20

1 stop7h 55m

$248

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Fri 17/4

06:10-06:55

Nonstop1h 45m

London Heathrow

Mon 20/4

06:45-09:20

Nonstop1h 35m

$249

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Fri 10/4

06:10-06:55

Nonstop1h 45m

London Heathrow

Tue 14/4

06:55-09:30

Nonstop1h 35m

$249

Frankfurt am MainLondon

FRA - LGW

FRALGW

Frankfurt am Main

Wed 11/2

09:10-14:55

1 stop6h 45m

London Gatwick

Wed 18/2

06:40-19:20

1 stop11h 40m

$251

Flights are sorted by cheapest return flights first.

Deals found on 11/12

Showing 1-10 of 60 results
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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 5 December 2025.

The best time to book flights from Frankfurt am Main Airport to London is 84 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, March is the cheapest month in which you can book a flight from Frankfurt am Main Airport to London (average of $41). Flying from Frankfurt am Main Airport to London in December is currently the most expensive (average of $72). 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 12 December 2025.

It’s optimal to fly from Frankfurt am Main Airport to London in the afternoon. By choosing this option you can save up to 58% on the cost of your flight, compared to a flight in the morning.

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 12 December 2025.

The most flights from FRA to LON are scheduled on a Thursday (59 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (29 on average).

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

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

About 15% of weekly flights between Frankfurt am Main and London have experienced delays in the past year, with the average delay time being 100 minutes.

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

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

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

Tuesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

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

Over the past year, Lufthansa have had the lowest number of delays on this route, with just 13% of flights being delayed.

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?

    There are many flights that can get you from Frankfurt am Main Airport to London in 1h 30m. Fly via British Airways, easyJet, or Air Dolomiti to get the fastest option. Airlines will cover a distance of 620 km. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from Frankfurt am Main Airport to London round-trip?

    Flying on Lufthansa is currently your cheapest option to London, with prices starting at $195. Lufthansa is currently priced 24% below the average price you’ll pay for this route.

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

    When deciding which route to take from Frankfurt am Main Airport to London, consider Frankfurt am Main - London Stansted, Frankfurt am Main - London Luton or Frankfurt am Main - London Heathrow, as they are the most popular.

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

    Before booking your flight to London from Frankfurt am Main Airport, have a look at the most reliable airlines to get you to your destination on time: Avianca (95%), Aegean Airlines (88%), ANA( 87%).

  • 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, March is the cheapest month in which you can book a flight from Frankfurt am Main Airport to London (average of $41). Flying from Frankfurt am Main Airport to London in December is currently the most expensive (average of $72). 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
Kingston upon Thames
Hounslow
Horsham
Southall
Chatham
Dorking
Dover
Braintree
Gatwick
Chertsey

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Top airline flying from Frankfurt to London

Discover the top airline 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 647,157 searches. Data last updated 12 December 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$195Average$263FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

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

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Frankfurt to London flexibly with Cheapflights today.

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Not ready to book yet? You can track prices for flights from Frankfurt to London on Cheapflights with our Price Alert feature and get notified when better prices are available.

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