Cheap flights from Frankfurt am Main to London from £37

FRA — LON
21 Oct — 28 Oct1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Frankfurt am Main to London are usually found in November or January, booked 88 days in advance, depart on a Saturday or Tuesday and return on a Friday

Cheap flight deals from Frankfurt am Main to London

Enter your travel dates to find the best prices.

Cheapest flights from Frankfurt am Main to London

Fri 4/1220:45 -
Nonstop1h 25m
Mon 7/1207:35 -
Nonstop1h 20m
Deal found 18/9£40
Fri 4/1220:45 -
Nonstop1h 25m
Sun 6/1207:25 -
Nonstop1h 20m
Deal found 18/9£40
Fri 20/1120:45 -
Nonstop1h 25m
Sun 22/1107:25 -
Nonstop1h 20m
Deal found 17/9£41
Sat 5/1212:30 -
Nonstop1h 25m
Tue 15/1208:15 -
Nonstop1h 20m
Deal found 16/9£42
Wed 28/1015:40 -
Nonstop1h 25m
Fri 30/1021:35 -
Nonstop1h 20m
Deal found 20/9£43
Thu 10/1220:45 -
Nonstop1h 25m
Fri 11/1221:35 -
Nonstop1h 20m
Deal found 18/9£44
Fri 13/1120:45 -
Nonstop1h 25m
Mon 16/1120:05 -
Nonstop1h 20m
Deal found 17/9£45
Mon 12/1020:45 -
Nonstop1h 20m
Wed 14/1006:05 -
Nonstop1h 20m
Deal found 21/9£46
Fri 30/1012:15 -
Nonstop1h 25m
Sun 1/1107:25 -
Nonstop1h 20m
Deal found 18/9£46
Thu 12/1120:45 -
Nonstop1h 25m
Mon 16/1120:05 -
Nonstop1h 20m
Deal found 17/9£47
Thu 19/1107:20 -
1 stop16h 45m
Sun 22/1109:25 -
1 stop8h 20m
Deal found 21/9£89
Sat 7/1106:10 -
1 stop12h 55m
Fri 13/1118:30 -
1 stop16h 25m
Deal found 18/9£93

Find flight deals from Frankfurt am Main to London

Round-trip from

£40

One-way from

£37

Popular in

December

Cheapest in

November

Average price

£130
Ryanair
  • Ryanair
  • 4/12-8/12
  • Nonstop
  • 2h 45m total
  • Frankfurt am Main to London
Ryanair
  • Ryanair
  • 19/12-31/12
  • Nonstop
  • 1h 25m total
  • Frankfurt am Main to London
High demand for flights, 2% potential price rise
Cheapest flight prices on average. 2% potential price decrease (£3 potential savings vs. average return price).
Average for round-trip flights in September 2026

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

Frankfurt am MainLondon

HHN Frankfurt-Hahn - STN London Stansted

HHNSTN

Frankfurt-Hahn

Mon 12/10

20:45-21:05

Nonstop1h 20m

London Stansted

Wed 31/12

00:00-00:00

Nonstop0h 00m

£37

Frankfurt am MainLondon

HHN Frankfurt-Hahn - STN London Stansted

HHNSTN

Frankfurt-Hahn

Sat 19/12

12:30-12:55

Nonstop1h 25m

London Stansted

Wed 31/12

00:00-00:00

Nonstop0h 00m

£38

Frankfurt am MainLondon

HHN Frankfurt-Hahn - STN London Stansted

HHNSTN

Frankfurt-Hahn

Fri 11/12

20:45-21:10

Nonstop1h 25m

London Stansted

Sat 12/12

05:55-08:15

Nonstop1h 20m

£41

Frankfurt am MainLondon

HHN Frankfurt-Hahn - STN London Stansted

HHNSTN

Frankfurt-Hahn

Thu 22/10

13:50-14:10

Nonstop1h 20m

London Stansted

Tue 27/10

08:15-10:35

Nonstop1h 20m

£43

Frankfurt am MainLondon

HHN Frankfurt-Hahn - STN London Stansted

HHNSTN

Frankfurt-Hahn

Sun 6/12

10:30-10:55

Nonstop1h 25m

London Stansted

Wed 31/12

00:00-00:00

Nonstop0h 00m

£44

Frankfurt am MainLondon

HHN Frankfurt-Hahn - STN London Stansted

HHNSTN

Frankfurt-Hahn

Tue 22/12

11:00-11:25

Nonstop1h 25m

London Stansted

Wed 31/12

00:00-00:00

Nonstop0h 00m

£44

Frankfurt am MainLondon

HHN Frankfurt-Hahn - STN London Stansted

HHNSTN

Frankfurt-Hahn

Sat 9/1

12:30-12:55

Nonstop1h 25m

London Stansted

Sun 10/1

20:10-22:30

Nonstop1h 20m

£46

Frankfurt am MainLondon

HHN Frankfurt-Hahn - STN London Stansted

HHNSTN

Frankfurt-Hahn

Mon 4/1

10:20-10:45

Nonstop1h 25m

London Stansted

Wed 31/12

00:00-00:00

Nonstop0h 00m

£47

Frankfurt am MainLondon

HHN Frankfurt-Hahn - STN London Stansted

HHNSTN

Frankfurt-Hahn

Sun 20/12

10:30-10:55

Nonstop1h 25m

London Stansted

Wed 31/12

00:00-00:00

Nonstop0h 00m

£48

Frankfurt am MainLondon

HHN Frankfurt-Hahn - STN London Stansted

HHNSTN

Frankfurt-Hahn

Fri 30/10

12:15-12:40

Nonstop1h 25m

London Stansted

Sun 1/11

07:25-09:45

Nonstop1h 20m

£49

Flights are sorted by cheapest return flights first.

Deals found on 20/9

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Frankfurt am Main to London

Have a flexible travel schedule? Discover the best time to fly to London from Frankfurt am Main with our price prediction graph.
Estimated return price

Cheapflights Insights

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

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

Currently, February is the cheapest month in which you can book a flight from Frankfurt am Main to London (average of £134). Flying from Frankfurt am Main to London in December is currently the most expensive (average of £169). 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?

A simple way to save on the total cost of your ticket is to fly from Frankfurt am Main to London in the evening. If you’re flexible enough to do this you can expect to save up to 39% on your trip compared to booking a flight at midday.

Weekly flight availability from Frankfurt am Main to London

The most flights from FK0 to LON are scheduled on a Sunday (47 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (38 on average).

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

Airfare is below average for this route at the moment.
Frankfurt am Main to London flights typically cost between £63 and £178 in December.
The cheapest return price found within the last 5 days was £40 on Ryanair (4 Dec–8 Dec).

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 97 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 evening 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 Thursday 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, Air Dolomiti have had the lowest number of delays on this route, with just 12% of flights being delayed.

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

The price you pay for your flight from Frankfurt am Main to London may vary depending on when you book. For the best chance of a lower fare, look to book 29 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

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

Reviews of airlines servicing London

Check out reviews from past customers who have flown with Ryanair,Lufthansa, andBritish Airways from Frankfurt am Main 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.

Comfort

6.5

Entertainment

5.7

Boarding

6.7

Crew

7.5

Food

6.0

Overall

6.9

Reviews

1 / 20
8.0
Excellent

Nadine,Feb 2026

PSA - STN

The boarding process couldn't be more unpleasant really. We queue for half hour once we have arrived trhough the gate. They let us through the gates even though they have not opened the doors of the plane as yet. i feel like cattle. This time i decided not to bring any cabin luggage so that I could go through the gate last. Then I waited in the sun whilst everyone found their seats. At least 20 minutes. It was like torture. If i had a cabin bag - i would never have been able to put it above me, near my seat (which is always at the front) because the overhead cabin space would have been full. I need to work out a better strategy for next time or beg RyanAir and the cheaper airlines to work out a better boarding process. What do I do???

Comfort

6.5

Entertainment

5.7

Boarding

6.7

Crew

7.5

Food

6.0

Overall

6.9

Reviews

1 / 20
8.0
Excellent

Nadine,Feb 2026

PSA - STN

The boarding process couldn't be more unpleasant really. We queue for half hour once we have arrived trhough the gate. They let us through the gates even though they have not opened the doors of the plane as yet. i feel like cattle. This time i decided not to bring any cabin luggage so that I could go through the gate last. Then I waited in the sun whilst everyone found their seats. At least 20 minutes. It was like torture. If i had a cabin bag - i would never have been able to put it above me, near my seat (which is always at the front) because the overhead cabin space would have been full. I need to work out a better strategy for next time or beg RyanAir and the cheaper airlines to work out a better boarding process. What do I do???

Comfort

6.5

Entertainment

5.7

Boarding

6.7

Crew

7.5

Food

6.0

Overall

6.9

Reviews

1 / 20
8.0
Excellent

Nadine,Feb 2026

PSA - STN

The boarding process couldn't be more unpleasant really. We queue for half hour once we have arrived trhough the gate. They let us through the gates even though they have not opened the doors of the plane as yet. i feel like cattle. This time i decided not to bring any cabin luggage so that I could go through the gate last. Then I waited in the sun whilst everyone found their seats. At least 20 minutes. It was like torture. If i had a cabin bag - i would never have been able to put it above me, near my seat (which is always at the front) because the overhead cabin space would have been full. I need to work out a better strategy for next time or beg RyanAir and the cheaper airlines to work out a better boarding process. What do I do???

Comfort

6.5

Entertainment

5.7

Boarding

6.7

Crew

7.5

Food

6.0

Overall

6.9

Reviews

1 / 20
8.0
Excellent

Nadine,Feb 2026

PSA - STN

The boarding process couldn't be more unpleasant really. We queue for half hour once we have arrived trhough the gate. They let us through the gates even though they have not opened the doors of the plane as yet. i feel like cattle. This time i decided not to bring any cabin luggage so that I could go through the gate last. Then I waited in the sun whilst everyone found their seats. At least 20 minutes. It was like torture. If i had a cabin bag - i would never have been able to put it above me, near my seat (which is always at the front) because the overhead cabin space would have been full. I need to work out a better strategy for next time or beg RyanAir and the cheaper airlines to work out a better boarding process. What do I do???

Comfort

6.5

Entertainment

5.7

Boarding

6.7

Crew

7.5

Food

6.0

Overall

6.9

Reviews

1 / 20
8.0
Excellent

Nadine,Feb 2026

PSA - STN

The boarding process couldn't be more unpleasant really. We queue for half hour once we have arrived trhough the gate. They let us through the gates even though they have not opened the doors of the plane as yet. i feel like cattle. This time i decided not to bring any cabin luggage so that I could go through the gate last. Then I waited in the sun whilst everyone found their seats. At least 20 minutes. It was like torture. If i had a cabin bag - i would never have been able to put it above me, near my seat (which is always at the front) because the overhead cabin space would have been full. I need to work out a better strategy for next time or beg RyanAir and the cheaper airlines to work out a better boarding process. What do I do???

Related info for your journey

  • How long is the flight from Frankfurt am Main to London?

    Ryanair and easyJet can get you from Frankfurt am Main to London in just under 1h 25m. Your travel time can differ by up to 5h 15m. Frankfurt am Main and London are separated by a distance of 334 mi. This flight may include one or multiple stops.

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

    Ryanair, at £18, was found to be the cheapest airline from Frankfurt am Main to London.Alternate airlines flying return to your destination include Condor and Lufthansa. You may be able to fly from Frankfurt am Main to London for 86% less than the average price by searching for these airlines.

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

    £13 is the cheapest one-way deal found within the past few days, from Ryanair. You may also be able to find cheap deals on British Airways and Condor, with prices starting from £71 and £72, respectively.

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

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

    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 to London on time: Qatar Airways (89%), Avianca (85%), Japan Airlines (82%).

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

    Looking at all options, your cheapest flight can be booked for £73. While the most popular route (Frankfurt am Main - London Luton) can be booked for £117 on average, our data indicates £163 when flying from Frankfurt am Main to London.

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

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

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

    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 London.

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

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

    Currently, February is the cheapest month in which you can book a flight from Frankfurt am Main to London (average of £134). Flying from Frankfurt am Main to London in December is currently the most expensive (average of £169). 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

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Alternative routes for Frankfurt am Main to London

Top 6 airlines flying from Frankfurt am Main to London

AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£18Average£82FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
British AirwaysCheapest£99Average£187FlexibilityNo cancel feeOn-time70%
Search British Airways flights
CondorCheapest£103Average£227FlexibilityNo cancel feeOn-time76%
Search Condor flights
EurowingsCheapest£110Average£187FlexibilityNo cancel feeOn-time87%
Search Eurowings flights
LufthansaCheapest£121Average£190FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air DolomitiCheapest£155Average£268FlexibilityNo cancel feeOn-time87%
Search Air Dolomiti flights

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

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Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to London from Frankfurt am Main today and book when prices fit your budget.

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