Find flights
Deals
When to book
FAQs

Cheap flights from Clermont-Ferrand to London from £18

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 17/9. Fares are subject to change and may not be available on all flights or dates of travel.
CFE — LON
12 Oct — 19 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Clermont-Ferrand to London

Discover tips and strategies to find the most affordable flight options for your journey from Clermont-Ferrand (CFE) 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 September 2025.

Round-trip from

£38

One-way from

£18

Popular in

December

Cheapest in

June

Average price

£107
Ryanair
  • Ryanair
  • 5/10-12/10
  • Nonstop
  • 3h 25m total
  • Clermont-Ferrand to London
Search Deals
Ryanair
  • Ryanair
  • 17/9
  • Nonstop
  • 1h 45m total
  • Clermont-Ferrand to London
Search Deals
Highest demand for flights based on searches. 28% potential increase in price (£47 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Clermont-Ferrand to London

Cheapest flights from Clermont-Ferrand to London
Explore the most affordable flight options available from Clermont-Ferrand to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Sun 5/1010:05CFE - STN
Nonstop1h 45mRyanair
Sun 12/1007:00STN - CFE
Nonstop1h 40mRyanair
Deal found 11/9£38
Wed 17/914:00CFE - STN
Nonstop1h 45mRyanair
Wed 24/910:55STN - CFE
Nonstop1h 40mRyanair
Deal found 10/9£38
Wed 1/1014:00CFE - STN
Nonstop1h 45mRyanair
Sun 5/1007:00STN - CFE
Nonstop1h 40mRyanair
Deal found 11/9£52
Wed 8/1014:00CFE - STN
Nonstop1h 45mRyanair
Sun 12/1007:00STN - CFE
Nonstop1h 40mRyanair
Deal found 10/9£56
Sun 19/1010:05CFE - STN
Nonstop1h 45mRyanair
Wed 22/1010:55STN - CFE
Nonstop1h 40mRyanair
Deal found 10/9£78
Sat 11/1016:20CFE - STN
1 stop8h 55mRyanair
Sun 12/1007:00STN - CFE
Nonstop1h 40mRyanair
Deal found 11/9£103
Wed 8/1014:00CFE - STN
Nonstop1h 45mRyanair
Tue 14/1019:30STN - CFE
1 stop14h 45mRyanair
Deal found 10/9£111
Thu 4/1207:45CFE - LHR
1 stop3h 45mAir France
Sun 7/1208:55LHR - CFE
1 stop9h 20mAir France
Deal found 11/9£162
Wed 5/1111:05CFE - LHR
1 stop3h 40mAir France
Wed 12/1119:25LHR - CFE
1 stop13h 55mAir France
Deal found 12/9£162
Thu 9/1007:40CFE - LHR
1 stop9h 55mAir France
Mon 13/1015:20LHR - CFE
1 stop6h 20mAir France
Deal found 11/9£163
Wed 10/1207:45CFE - LHR
1 stop3h 45mAir France
Sun 14/1208:55LHR - CFE
1 stop9h 20mAir France
Deal found 10/9£165
Wed 1/1007:40CFE - LHR
1 stop9h 55mAir France
Sat 4/1019:45LHR - CFE
1 stop13h 10mAir France
Deal found 11/9£166

Cheapflights Fare Finder

 
Customise your flight search to find flights from Clermont-Ferrand 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 858,174 searches. Data last updated 12 September 2025.
Use the filters below to find and compare flights from Clermont-Ferrand to London that are best for you.

Fly from

Clermont-Ferrand

Fly to

London

Route

Depart

Return

Price

Clermont-FerrandLondon

CFE - STN

CFESTN

Clermont-Ferrand Aulnat

Sun 21/9

10:05-10:50

Nonstop1h 45m

London Stansted

Sun 28/9

07:00-09:40

Nonstop1h 40m

£38

Clermont-FerrandLondon

CFE - STN

CFESTN

Clermont-Ferrand Aulnat

Wed 1/10

14:00-14:45

Nonstop1h 45m

London Stansted

Wed 8/10

10:55-13:35

Nonstop1h 40m

£38

Clermont-FerrandLondon

CFE - STN

CFESTN

Clermont-Ferrand Aulnat

Sun 5/10

10:05-10:50

Nonstop1h 45m

London Stansted

Sun 12/10

07:00-09:40

Nonstop1h 40m

£38

Clermont-FerrandLondon

CFE - STN

CFESTN

Clermont-Ferrand Aulnat

Wed 1/10

14:00-14:45

Nonstop1h 45m

London Stansted

Sun 5/10

07:00-09:40

Nonstop1h 40m

£38

Clermont-FerrandLondon

CFE - STN

CFESTN

Clermont-Ferrand Aulnat

Sun 28/9

10:05-10:50

Nonstop1h 45m

London Stansted

Sun 5/10

07:00-09:40

Nonstop1h 40m

£38

Clermont-FerrandLondon

CFE - STN

CFESTN

Clermont-Ferrand Aulnat

Wed 24/9

14:00-14:45

Nonstop1h 45m

London Stansted

Sun 28/9

07:00-09:40

Nonstop1h 40m

£38

Clermont-FerrandLondon

CFE - STN

CFESTN

Clermont-Ferrand Aulnat

Sun 12/10

10:05-10:50

Nonstop1h 45m

London Stansted

Sun 19/10

07:00-09:40

Nonstop1h 40m

£38

Clermont-FerrandLondon

CFE - LHR

CFELHR

Clermont-Ferrand Aulnat

Wed 10/12

07:45-13:45

1 stop7h 00m

London Heathrow

Sun 14/12

08:55-19:15

1 stop9h 20m

£166

Clermont-FerrandLondon

CFE - LHR

CFELHR

Clermont-Ferrand Aulnat

Mon 10/11

20:00-07:55

1 stop12h 55m

London Heathrow

Fri 14/11

14:45-22:45

1 stop7h 00m

£166

Clermont-FerrandLondon

CFE - LHR

CFELHR

Clermont-Ferrand Aulnat

Wed 1/10

07:40-16:35

1 stop9h 55m

London Heathrow

Sat 4/10

19:45-09:55

1 stop13h 10m

£166

Flights are sorted by cheapest return flights first.

Deals found on 10/9

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Clermont-Ferrand to London

Have a flexible travel schedule? Discover the best time to fly to London from Clermont-Ferrand 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 Clermont-Ferrand to London

How far ahead should I book a flight from Clermont-Ferrand to London?

Use this chart to determine the optimal time to book a return flight from Clermont-Ferrand to London. Price data was last updated on 29 August 2025.

Booking 47 days in advance of your planned departure date is, on average, the best time to get cheap flights from Clermont-Ferrand to London. 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 Clermont-Ferrand to London?

Currently, January is the cheapest month in which you can book a flight from Clermont-Ferrand to London (average of £112). Flying from Clermont-Ferrand to London 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 CFE to LON?

Find hourly flight availability from Clermont-Ferrand 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 September 2025.

A simple way to save on the total cost of your ticket is to fly from Clermont-Ferrand to London at midday. If you’re flexible enough to do this you can expect to save up to 64% on your trip compared to booking a flight in the morning.

Related info for your journey

Find useful and relevant information for your journey from Clermont-Ferrand to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Clermont-Ferrand to London?

    For a flight from Clermont-Ferrand to London, you will be flying from Aulnat. Clermont-Ferrand Aulnat (CFE) is just 4.0 mi from the center of the city. Aulnat is the only Clermont-Ferrand airport and it handles 0 outbound flights to London per day. 0 airlines have flights to London from Clermont-Ferrand Aulnat on a regular basis.

  • How long is the flight from Clermont-Ferrand to London?

    For as low as £38, Ryanair can have you in London from Clermont-Ferrand in 1h 45m. The distance from Clermont-Ferrand to London is about 442 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Clermont-Ferrand to London?

    The most popular route from Clermont-Ferrand to London is Clermont-Ferrand Aulnat - London City. You may also consider Clermont-Ferrand Aulnat - London Gatwick or Clermont-Ferrand Aulnat - London Luton.

  • Can I find deals for flights from Clermont-Ferrand to London that include hotel bookings?

    Yes. In addition to deals on Clermont-Ferrand to London flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Clermont-Ferrand to London?

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

  • Can I find deals for business class flights from Clermont-Ferrand to London?

    Yes. Cheapflights offers flight deals from Clermont-Ferrand 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 Clermont-Ferrand to London?

    Currently, January is the cheapest month in which you can book a flight from Clermont-Ferrand to London (average of £112). Flying from Clermont-Ferrand to London 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 London?

Book flights to London if you plan to visit one of these locations
Milton Keynes
Croydon
Hounslow
Gatwick
Slough
Luton
Deal
Wembley
Ilford
Crawley
Hayes
Watford
Folkestone
Winchester
Chichester
Ipswich
Dartford
Eastbourne
Guildford
Bishop's Stortford

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.

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 Clermont-Ferrand to London?

Cheapflights makes it easy to find Clermont-Ferrand to London 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 Clermont-Ferrand to London?

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 London from Clermont-Ferrand.

Can Cheapflights find flights from Clermont-Ferrand to London with no change fees?

Yes! Cheapflights helps users easily find flights from Clermont-Ferrand to London with no change fees.

Can Cheapflights notify me if prices for flights from Clermont-Ferrand to London become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.