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Cheap flights from Frankfurt am Main to London Heathrow Airport from £72

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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
FRA — LHR
26 Jun — 3 Jul1
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 August, booked 56 days in advance, depart on a Tuesday or Wednesday and return on a Friday

Cheap flight deals from Frankfurt am Main to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Frankfurt am Main to Heathrow
Explore the most affordable flight options available from Frankfurt am Main to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 May 2026.

Fri 12/621:30
FRA
-
LHR
Nonstop1h 40m
Lufthansa
Sun 14/608:30
LHR
-
FRA
Nonstop1h 35m
Lufthansa
Deal found 25/5£95
Thu 18/607:00
FRA
-
LHR
Nonstop1h 40m
Lufthansa
Sun 21/606:30
LHR
-
FRA
Nonstop1h 35m
Lufthansa
Deal found 27/5£100
Thu 11/607:00
FRA
-
LHR
Nonstop1h 40m
Lufthansa
Mon 15/606:30
LHR
-
FRA
Nonstop1h 35m
Lufthansa
Deal found 22/5£102
Thu 11/617:00
FRA
-
LHR
Nonstop1h 40m
Lufthansa
Sun 14/606:30
LHR
-
FRA
Nonstop1h 35m
Lufthansa
Deal found 23/5£115
Wed 17/620:00
FRA
-
LHR
Nonstop1h 40m
Lufthansa
Wed 24/607:30
LHR
-
FRA
Nonstop1h 35m
Lufthansa
Deal found 23/5£118
Fri 12/621:30
FRA
-
LHR
Nonstop1h 40m
Lufthansa
Mon 15/606:30
LHR
-
FRA
Nonstop1h 35m
Lufthansa
Deal found 25/5£119
Fri 12/621:30
FRA
-
LHR
Nonstop1h 40m
Lufthansa
Wed 17/606:30
LHR
-
FRA
Nonstop1h 35m
Lufthansa
Deal found 25/5£120
Mon 22/619:25
HHN
-
LHR
1 stop14h 45m
Multiple Airlines
Mon 29/609:55
LHR
-
HHN
1 stop13h 15m
Multiple Airlines
Deal found 25/5£201
Mon 6/719:25
HHN
-
LHR
1 stop14h 45m
Multiple Airlines
Mon 13/709:55
LHR
-
HHN
1 stop13h 15m
Multiple Airlines
Deal found 22/5£229
Mon 6/719:25
HHN
-
LHR
1 stop14h 45m
Multiple Airlines
Mon 27/709:55
LHR
-
HHN
1 stop13h 15m
Multiple Airlines
Deal found 25/5£243
Fri 12/623:15
HHN
-
LHR
1 stop10h 55m
Multiple Airlines
Mon 15/608:45
LHR
-
HHN
2 stops14h 25m
Multiple Airlines
Deal found 25/5£255
Wed 27/523:10
HHN
-
LHR
2 stops16h 35m
Multiple Airlines
Tue 30/609:55
LHR
-
HHN
1 stop11h 05m
Multiple Airlines
Deal found 22/5£290

Find flight deals from Frankfurt am Main to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Frankfurt am Main (FK0) 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 27 May 2026.

Round-trip from

£95

One-way from

£72

Popular in

May

Cheapest in

February

Average price

£192
Lufthansa
  • Lufthansa
  • 12/6-14/6
  • Nonstop
  • 3h 15m total
  • Frankfurt am Main to London
Search Deals
Lufthansa
  • Lufthansa
  • 12/6
  • Nonstop
  • 1h 40m total
  • Frankfurt am Main to London
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£11 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 May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Frankfurt am Main 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 27 May 2026.
Use the filters below to find and compare flights from Frankfurt am Main to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Mon 22/6

21:30-22:10

Nonstop1h 40m

London Heathrow

Mon 29/6

07:30-10:05

Nonstop1h 35m

£126

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Sun 21/6

10:00-10:40

Nonstop1h 40m

London Heathrow

Mon 29/6

07:30-10:05

Nonstop1h 35m

£130

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Thu 23/7

06:40-07:25

Nonstop1h 45m

London Heathrow

Mon 27/7

06:45-09:25

Nonstop1h 40m

£143

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Wed 29/7

20:50-21:25

Nonstop1h 35m

London Heathrow

Mon 3/8

06:45-09:25

Nonstop1h 40m

£153

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Thu 22/10

06:40-07:25

Nonstop1h 45m

London Heathrow

Mon 26/10

19:15-22:00

Nonstop1h 45m

£153

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Sun 28/6

06:40-07:25

Nonstop1h 45m

London Heathrow

Wed 8/7

20:00-22:35

Nonstop1h 35m

£153

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Sat 20/6

18:55-21:45

1 stop3h 50m

London Heathrow

Sun 21/6

07:30-10:05

Nonstop1h 35m

£155

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Thu 11/6

18:55-21:45

1 stop3h 50m

London Heathrow

Mon 15/6

07:30-10:05

Nonstop1h 35m

£156

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Tue 21/7

21:30-22:10

Nonstop1h 40m

London Heathrow

Thu 30/7

06:30-09:05

Nonstop1h 35m

£156

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Mon 27/7

18:00-18:40

Nonstop1h 40m

London Heathrow

Thu 30/7

08:30-11:05

Nonstop1h 35m

£170

Flights are sorted by cheapest return flights first.

Deals found on 24/5

Showing 1-10 of 41 resultsSorted by cheapest first
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Best time to book a flight from Frankfurt am Main to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Frankfurt am Main 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 to London Heathrow Airport

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

Currently, January is the cheapest month in which you can book a flight from Frankfurt am Main to London Heathrow Airport (average of £96). Flying from Frankfurt am Main to London Heathrow Airport in June is currently the most expensive (average of £380). 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 am Main 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 27 May 2026.

A simple way to save on the total cost of your ticket is to fly from Frankfurt am Main to London Heathrow Airport in the evening. If you’re flexible enough to do this you can expect to save up to 44% on your trip compared to booking a flight at midday.

Weekly flight availability from Frankfurt am Main to London Heathrow Airport

Explore weekly flight availability from Frankfurt am Main to Heathrow. 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 27 May 2026.

The most flights from FK0 to LHR are scheduled on a Tuesday (42 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (28 on average).

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

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

About 14% of weekly flights between Frankfurt am Main and London have experienced delays in the past year, with the average delay time being 99 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 Friday 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 14% of flights being delayed.

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

To ensure you get the cheapest price possible for a flight from Frankfurt am Main to London Heathrow Airport, you should look to book at least 55 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Use this chart to determine the cheapest time to fly return from Frankfurt am Main to Heathrow. Price data was last updated on 23 May 2026.

Travellers seeking maximum savings on their Frankfurt am Main to London Heathrow Airport flight should consider departing on Sunday evenings when fares are most often at their lowest. Monday 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 27 May 2026.
Read reviews from past customers who have flown with Lufthansa and British Airways from Frankfurt am Main 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
8,033 reviews
Check prices

Food

6.3

Entertainment

6.4

Crew

7.6

Boarding

7.0

Comfort

6.8

Overall

6.8

Reviews

1 / 20
6.0
Good

Peter,Apr 2026

FRA - JNB

Lufthansa’s inflight entertainment system is notorious for being unresponsive and difficult. 10 years ago its difficulties were acceptable but now, with technology as it is, it’s just cheap. Shifting from a general comment to one specific to my flight: the food was odd and bad and the boarding was surprisingly chaotic for Lufthansa
Lufthansa
6.8
Okay
8,033 reviews
Lufthansa
6.8
Okay
8,033 reviews
Check prices

Food

6.3

Entertainment

6.4

Crew

7.6

Boarding

7.0

Comfort

6.8

Overall

6.8

Reviews

1 / 20
6.0
Good

Peter,Apr 2026

FRA - JNB

Lufthansa’s inflight entertainment system is notorious for being unresponsive and difficult. 10 years ago its difficulties were acceptable but now, with technology as it is, it’s just cheap. Shifting from a general comment to one specific to my flight: the food was odd and bad and the boarding was surprisingly chaotic for Lufthansa
British Airways
6.7
Okay
8,007 reviews
Lufthansa
6.8
Okay
8,033 reviews
Check prices

Food

6.3

Entertainment

6.4

Crew

7.6

Boarding

7.0

Comfort

6.8

Overall

6.8

Reviews

1 / 20
6.0
Good

Peter,Apr 2026

FRA - JNB

Lufthansa’s inflight entertainment system is notorious for being unresponsive and difficult. 10 years ago its difficulties were acceptable but now, with technology as it is, it’s just cheap. Shifting from a general comment to one specific to my flight: the food was odd and bad and the boarding was surprisingly chaotic for Lufthansa

Related info for your journey

Find useful and relevant information for your journey from Frankfurt am Main 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 to London Heathrow Airport?

    For as low as £126, Lufthansa can have you in London Heathrow Airport from Frankfurt am Main in 1h 40m. There are 406 mi between Frankfurt am Main and London Heathrow Airport. Generally, flights for this route are direct.

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

    According to our current data, British Airways (£120), and Lufthansa (£124) offers the cheapest pricing from Frankfurt am Main to London Heathrow Airport. British Airways is currently priced 30% below the average price you’ll pay for this route.

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

    Consider Qatar Airways (89%), Japan Airlines (85%) or American Airlines (85%) when booking your flight. These represent the most reliable airlines when flying from Frankfurt am Main to London Heathrow Airport.

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

    The cheapest flight price from Frankfurt am Main to London Heathrow Airport is £75. On average you can expect to pay £1,344. The most popular route, (Frankfurt am Main - London Heathrow), can usually be booked for £117.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Frankfurt am Main to London Heathrow Airport (average of £96). Flying from Frankfurt am Main to London Heathrow Airport in June is currently the most expensive (average of £380). 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
Hounslow
Milton Keynes
Northampton
Wembley
Luton
Gatwick
Croydon
Ilford
Slough
Hayes
Brentford
Colchester
Kingston upon Thames
Eastbourne
Ipswich
Watford
Swindon
Romford
Guildford
Borehamwood

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Alternative routes for Frankfurt am Main to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Frankfurt am Main to Heathrow

Discover the top 3 airlines that operate flights from Frankfurt am Main 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 27 May 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£88Average£143FlexibilityNo cancel feeOn-time70%
Search British Airways flights
EurowingsCheapest£101Average£195FlexibilityNo cancel feeOn-time87%
Search Eurowings flights
LufthansaCheapest£124Average£171FlexibilityNo 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 am Main to Heathrow?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Heathrow from Frankfurt am Main today with Cheapflights!

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Frankfurt am Main to Heathrow.

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

Need flexible booking options for your flight to Heathrow from Frankfurt am Main? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Frankfurt am Main to Heathrow become cheaper?

Yes, Cheapflights offers price alerts on Frankfurt am Main to Heathrow flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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