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Cheap flights from Frankfurt am Main Airport to London Heathrow Airport from £71

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 17/2. Fares are subject to change and may not be available on all flights or dates of travel.
FRA — LHR
4 Jan — 11 Jan1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Frankfurt am Main to London Heathrow are usually found in February or January, booked 80 days in advance, depart on a Sunday or Wednesday and return on a Friday

Cheap flight deals from Frankfurt to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Frankfurt to Heathrow
Explore the most affordable flight options available from Frankfurt to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 December 2025.

Wed 31/1220:40FRA - LHR
Nonstop1h 45mBritish Airways
Thu 1/107:40LHR - FRA
Nonstop1h 40mBritish Airways
Deal found 3/12£124
Tue 30/1207:20FRA - LHR
Nonstop2h 00mBritish Airways
Fri 2/116:45LHR - FRA
Nonstop1h 40mBritish Airways
Deal found 2/12£127
Sun 14/1207:25FRA - LHR
Nonstop2h 00mBritish Airways
Mon 12/107:50LHR - FRA
Nonstop1h 40mBritish Airways
Deal found 4/12£130
Sun 14/1207:25FRA - LHR
Nonstop2h 00mBritish Airways
Tue 13/119:10LHR - FRA
Nonstop1h 45mBritish Airways
Deal found 4/12£130
Thu 11/1211:25FRA - LHR
Nonstop1h 55mBritish Airways
Thu 11/1216:05LHR - FRA
Nonstop1h 45mBritish Airways
Deal found 2/12£131
Sun 14/1207:25FRA - LHR
Nonstop2h 00mBritish Airways
Wed 7/119:15LHR - FRA
Nonstop1h 45mBritish Airways
Deal found 3/12£132
Sun 14/1207:25FRA - LHR
Nonstop2h 00mBritish Airways
Fri 26/1207:45LHR - FRA
Nonstop1h 40mBritish Airways
Deal found 3/12£135
Sun 14/1207:25FRA - LHR
Nonstop2h 00mBritish Airways
Thu 8/119:15LHR - FRA
Nonstop1h 45mBritish Airways
Deal found 4/12£138
Fri 5/1211:35FRA - LHR
Nonstop1h 55mBritish Airways
Fri 5/1216:45LHR - FRA
Nonstop1h 40mBritish Airways
Deal found 2/12£142
Mon 15/1215:10FRA - LHR
Nonstop1h 50mBritish Airways
Wed 7/119:15LHR - FRA
Nonstop1h 45mBritish Airways
Deal found 2/12£142

Find flight deals from Frankfurt to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Frankfurt (FRA) to Heathrow (LHR). 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 5 December 2025.

Round-trip from

£115

One-way from

£71

Popular in

December

Cheapest in

February

Average price

£180

Good round-trip deal

£136 or less

Good one-way deal

£98 or less
British Airways
  • British Airways
  • 24/1-26/1
  • Nonstop
  • 3h 35m total
  • Frankfurt am Main to London
Search Deals
British Airways
  • British Airways
  • 17/2
  • Nonstop
  • 2h 00m total
  • Frankfurt am Main to London
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£4 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£2 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Frankfurt am Main to London Heathrow.
Search Deals
Price to beat on a one-way flight from Frankfurt am Main to London Heathrow.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Frankfurt to Heathrow 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 5 December 2025.
Use the filters below to find and compare flights from Frankfurt am Main Airport to London Heathrow Airport that are best for you.

Fly from

Frankfurt

Fly to

Heathrow

Route

Depart

Return

Price

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Thu 15/1

07:20-08:20

Nonstop2h 00m

London Heathrow

Thu 15/1

16:05-18:50

Nonstop1h 45m

£120

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Fri 20/2

20:50-21:35

Nonstop1h 45m

London Heathrow

Mon 23/2

11:20-14:05

Nonstop1h 45m

£120

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Wed 28/1

15:05-15:55

Nonstop1h 50m

London Heathrow

Thu 29/1

19:15-22:00

Nonstop1h 45m

£120

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Sat 14/2

16:35-17:25

Nonstop1h 50m

London Heathrow

Sun 15/2

15:35-18:20

Nonstop1h 45m

£120

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

£121

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Mon 9/2

11:35-12:30

Nonstop1h 55m

London Heathrow

Sun 15/3

19:15-22:00

Nonstop1h 45m

£121

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Fri 13/3

07:00-08:00

Nonstop2h 00m

London Heathrow

Fri 13/3

11:40-14:25

Nonstop1h 45m

£121

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Sat 31/1

16:35-17:25

Nonstop1h 50m

London Heathrow

Wed 4/2

07:45-10:25

Nonstop1h 40m

£122

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Wed 14/1

15:05-15:55

Nonstop1h 50m

London Heathrow

Sun 18/1

07:10-09:50

Nonstop1h 40m

£127

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Sun 25/1

07:25-08:25

Nonstop2h 00m

London Heathrow

Wed 4/2

16:55-19:40

Nonstop1h 45m

£127

Flights are sorted by cheapest return flights first.

Deals found on 4/12

Showing 1-10 of 22 results
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2
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Best time to book a flight from Frankfurt to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow 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 Heathrow Airport

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

Use this chart to determine the optimal time to book a return flight from Frankfurt to Heathrow. Price data was last updated on 28 November 2025.

Booking 80 days in advance of your planned departure date is, on average, the best time to get cheap flights from Frankfurt am Main Airport to London Heathrow Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, August is the cheapest month in which you can book a flight from Frankfurt am Main Airport to London Heathrow Airport (average of £89). Flying from Frankfurt am Main Airport to London Heathrow Airport in July is currently the most expensive (average of £122). 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 LHR?

Find hourly flight availability from Frankfurt to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 5 December 2025.

A simple way to save on the total cost of your ticket is to fly from Frankfurt am Main Airport to London Heathrow Airport at midday. If you’re flexible enough to do this you can expect to save up to 9% 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 Heathrow Airport?

Use this chart to determine the cheapest time to fly return from Frankfurt to Heathrow. Price data was last updated on 29 November 2025.

Travellers seeking maximum savings on their Frankfurt am Main Airport to London Heathrow Airport flight should consider departing on Wednesday 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.

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 5 December 2025.
Read reviews from past customers who have flown with Lufthansa and British Airways from Frankfurt am Main Airport to London Heathrow Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
7,612 reviews
Check prices

Boarding

7.0

Crew

7.6

Food

6.3

Comfort

6.8

Entertainment

6.4

Overall

6.8

Reviews

1 / 20
4.0
Okay

Djermouli,Dec 2025

FRA - SFO

I’m sorry the worst airline united food sales I’m diabetic plus high cholesterol pls seats it’s not comfortable plus screen tv broke I try to charge my phone don’t work I’m not flying with united airlines
Lufthansa
6.8
Okay
7,612 reviews
Lufthansa
6.8
Okay
7,612 reviews
Check prices

Boarding

7.0

Crew

7.6

Food

6.3

Comfort

6.8

Entertainment

6.4

Overall

6.8

Reviews

1 / 20
4.0
Okay

Djermouli,Dec 2025

FRA - SFO

I’m sorry the worst airline united food sales I’m diabetic plus high cholesterol pls seats it’s not comfortable plus screen tv broke I try to charge my phone don’t work I’m not flying with united airlines
British Airways
6.7
Okay
7,562 reviews
Lufthansa
6.8
Okay
7,612 reviews
Check prices

Boarding

7.0

Crew

7.6

Food

6.3

Comfort

6.8

Entertainment

6.4

Overall

6.8

Reviews

1 / 20
4.0
Okay

Djermouli,Dec 2025

FRA - SFO

I’m sorry the worst airline united food sales I’m diabetic plus high cholesterol pls seats it’s not comfortable plus screen tv broke I try to charge my phone don’t work I’m not flying with united airlines

Related info for your journey

Find useful and relevant information for your journey from Frankfurt to Heathrow. 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 Heathrow Airport?

    British Airways can get you from Frankfurt am Main Airport to London Heathrow Airport in just under 2h. Your travel time will be generally consistent. The distance between Frankfurt am Main Airport and London Heathrow Airport is about 406 mi. All flights are typically direct.

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

    Our cheapest airline available from Frankfurt am Main Airport to London Heathrow Airport is British Airways. Our recent data shows that you can find tickets from as low as £114 on this airline. An additional option worth looking into is Lufthansa, starting at £115. British Airways is 26% cheaper than the average price of flights available within the next 90 days to this destination.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Frankfurt am Main Airport to London Heathrow Airport on time: Avianca (95%), Aegean Airlines (88%), ANA (87%).

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

    Looking for the cheapest flight from Frankfurt am Main Airport to London Heathrow Airport? While on average our users pay £1,070, our data indicates the cheapest price to be £70. The most popular route (Frankfurt am Main - London Heathrow), is priced around £115.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Frankfurt to Heathrow 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 Heathrow Airport?

    Currently, August is the cheapest month in which you can book a flight from Frankfurt am Main Airport to London Heathrow Airport (average of £89). Flying from Frankfurt am Main Airport to London Heathrow Airport in July is currently the most expensive (average of £122). 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 Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Northampton
Hounslow
Slough
Gatwick
Luton
Ilford
Wembley
Colchester
Brentford
Watford
Hayes
Crawley
Deal
Winchester
Swindon
Romford
Bedford
Chichester

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Frankfurt to Heathrow

Discover the top 2 airlines that operate flights from Frankfurt to Heathrow. 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 5 December 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£115Average£139FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest£115Average£154FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights makes it easy to find Frankfurt to Heathrow flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Heathrow from Frankfurt.

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

Certainly. Search results for flights to Heathrow 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 Heathrow become cheaper?

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

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