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Cheap flights from Frankfurt am Main to London Heathrow Airport from £70

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 13/5. Fares are subject to change and may not be available on all flights or dates of travel.
FRA — LHR
29 Apr — 6 May1
1 adult

Cheapflights Tip: The best prices from Frankfurt am Main to London Heathrow are usually found in January or March, booked 86 days in advance, depart on a Saturday or Sunday and return on a Wednesday

Cheap 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 24 April 2025.

Round-trip from

£107

One-way from

£70

Popular in

June

Cheapest in

January

Average price

£161
Lufthansa
  • Lufthansa
  • 1/5-5/5
  • Nonstop
  • 3h 15m total
  • Frankfurt am Main to London
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13/5
  • 13/5
  • 1 total stop
  • 14h 20m total
  • Frankfurt am Main to London
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Highest demand for flights based on searches. 10% potential increase in price (£13 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (£2 potential savings vs. average return price).
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Average for round-trip flights in April 2025
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Find flight deals from Frankfurt am Main to Heathrow

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 24 April 2025.

Tue 3/606:40FRA - LHR
Nonstop1h 45mBritish Airways
Wed 18/607:10LHR - FRA
Nonstop1h 35mBritish Airways
Deal found 23/4£110
Thu 1/517:00FRA - LHR
Nonstop1h 40mLufthansa
Mon 5/519:30LHR - FRA
Nonstop1h 35mLufthansa
Deal found 23/4£114
Sat 24/514:50FRA - LHR
1 stop4h 00mMultiple Airlines
Tue 27/511:30LHR - FRA
Nonstop1h 35mMultiple Airlines
Deal found 23/4£139
Sat 17/516:30FRA - LHR
1 stop3h 50mSWISS
Tue 20/520:05LHR - FRA
1 stop11h 00mSWISS
Deal found 23/4£164
Thu 15/523:25HHN - LHR
1 stop9h 35mMultiple Airlines
Sat 17/515:50LHR - HHN
1 stop6h 40mMultiple Airlines
Deal found 21/4£170
Fri 13/606:45FRA - LHR
1 stop4h 30mBrussels Airlines
Sun 15/611:05LHR - FRA
1 stop3h 30mBrussels Airlines
Deal found 22/4£176
Fri 6/615:20FRA - LHR
1 stop7h 20mScandinavian Airlines
Fri 13/606:40LHR - FRA
1 stop7h 00mScandinavian Airlines
Deal found 22/4£184
Thu 5/606:40FRA - LHR
1 stop8h 40mAustrian Airlines
Sat 14/606:00LHR - FRA
1 stop5h 50mAustrian Airlines
Deal found 23/4£191
Sun 29/618:30FRA - LHR
1 stop3h 25mKLM
Fri 4/706:30LHR - FRA
1 stop6h 05mKLM
Deal found 23/4£200
Sat 3/518:30FRA - LHR
1 stop3h 55mAir France
Thu 8/509:00LHR - FRA
1 stop9h 10mAir France
Deal found 23/4£210
Sat 1/1120:50HHN - LHR
2 stops16h 30mAir Serbia
Mon 3/1113:20LHR - HHN
2 stops19h 05mAir Serbia
Deal found 23/4£356

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 24 April 2025.
Use the filters below to find and compare flights from Frankfurt am Main to London Heathrow Airport that are best for you.

Fly from

Frankfurt am Main

Fly to

Heathrow

Route

Depart

Return

Price

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Tue 3/6

06:40-07:25

Nonstop1h 45m

London Heathrow

Wed 18/6

07:10-09:45

Nonstop1h 35m

£110

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Thu 5/6

21:30-22:10

Nonstop1h 40m

London Heathrow

Sun 8/6

10:30-13:05

Nonstop1h 35m

£118

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Wed 4/6

14:50-17:50

1 stop4h 00m

London Heathrow

Wed 18/6

19:30-22:05

Nonstop1h 35m

£138

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Sat 17/5

16:30-19:20

1 stop3h 50m

London Heathrow

Tue 20/5

20:05-08:05

1 stop11h 00m

£164

Frankfurt am MainLondon

HHN - LHR

HHNLHR

Frankfurt-Hahn

Thu 15/5

23:25-08:00

1 stop9h 35m

London Heathrow

Sat 17/5

15:50-23:30

1 stop6h 40m

£170

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Thu 5/6

16:25-21:35

1 stop6h 10m

London Heathrow

Sat 7/6

06:50-15:35

1 stop7h 45m

£175

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Fri 6/6

15:20-21:40

1 stop7h 20m

London Heathrow

Fri 13/6

06:40-14:40

1 stop7h 00m

£184

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Thu 5/6

06:40-14:20

1 stop8h 40m

London Heathrow

Sun 15/6

06:00-07:30

1 stop24h 30m

£191

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Sun 29/6

18:30-20:55

1 stop3h 25m

London Heathrow

Fri 4/7

06:30-13:35

1 stop6h 05m

£200

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Sat 3/5

18:30-21:25

1 stop3h 55m

London Heathrow

Thu 8/5

09:00-19:10

1 stop9h 10m

£210

Flights are sorted by cheapest return flights first.

Deals found on 23/4

Showing 1-10 of 23 results
1
2
3

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

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

Use this chart to determine the optimal time to book a return flight from Frankfurt am Main to Heathrow. Price data was last updated on 18 April 2025.

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 86 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 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 £112). Flying from Frankfurt am Main to London Heathrow Airport 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 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 24 April 2025.

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 54% on your trip compared to booking a flight in the afternoon.

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 30 March 2025.

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

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 24 April 2025.

The most flights from FK0 to LHR are scheduled on a Tuesday (43 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (25 on average).

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

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 24 April 2025.
Get a feel of what it's like to fly with Aegean Airlines, KLM and Austrian Airlines from Frankfurt am Main to London by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aegean Airlines
8.1
Very Good
736 reviews
Check prices

Food

7.3

Comfort

7.8

Boarding

7.8

Overall

8.1

Crew

8.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Aegean Airlines
8.1
Very Good
736 reviews
Aegean Airlines
8.1
Very Good
736 reviews
Check prices

Food

7.3

Comfort

7.8

Boarding

7.8

Overall

8.1

Crew

8.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
KLM
7.8
Good
1,333 reviews
Aegean Airlines
8.1
Very Good
736 reviews
Check prices

Food

7.3

Comfort

7.8

Boarding

7.8

Overall

8.1

Crew

8.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Austrian Airlines
7.6
Good
780 reviews
Aegean Airlines
8.1
Very Good
736 reviews
Check prices

Food

7.3

Comfort

7.8

Boarding

7.8

Overall

8.1

Crew

8.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
SWISS
7.5
Good
1,582 reviews
Aegean Airlines
8.1
Very Good
736 reviews
Check prices

Food

7.3

Comfort

7.8

Boarding

7.8

Overall

8.1

Crew

8.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Air France
7.4
Good
1,442 reviews
Aegean Airlines
8.1
Very Good
736 reviews
Check prices

Food

7.3

Comfort

7.8

Boarding

7.8

Overall

8.1

Crew

8.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

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.

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

    According to our current data, Lufthansa (£107), British Airways (£110), and Brussels Airlines (£153) offers the cheapest pricing from Frankfurt am Main to London Heathrow Airport. Lufthansa is currently priced 27% below the average price you’ll pay for this route.

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

    To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at £72. Lufthansa flights start at £74 while deals on SWISS start at £90 one-way.

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

    Consider Avianca (97%), ANA (93%) or Aegean Airlines (91%) 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 £74. On average you can expect to pay £172. The most popular route, (Frankfurt am Main - London Heathrow), can usually be booked for £116.

  • 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 £112). Flying from Frankfurt am Main to London Heathrow Airport 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 Frankfurt am Main?

Book flights to Frankfurt am Main if you plan to visit one of these locations
Deal
Hounslow
Milton Keynes
Gatwick
Luton
Slough
Croydon
Eastbourne
Northampton
Ilford
Hayes
Southend-on-Sea
Crawley
Wembley
Ipswich
Maidstone
Winchester
Swindon
Folkestone
Dartford

Browse thousands of different options on Cheapflights for your next trip

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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 24 April 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£95Average£147FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest£106Average£152FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
EurowingsCheapest£107Average£190FlexibilityNo cancel feeOn-time87%
Search Eurowings 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?

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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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