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Cheap flights from Clermont-Ferrand to London from £109

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Clermont-Ferrand to London departing on 5/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from Clermont-Ferrand to London

Cheap return flights

Enter your travel dates to find the best prices.
Air France Logo
11:05 - 13:45
CFE
-
LHR
3h 40m
1 stop
Air France Logo
08:55 - 19:15
LHR
-
CFE
9h 20m
1 stop
£165Air France
Sat, 21 Nov - Sun, 22 Nov
Air France Logo
10:35 - 13:45
CFE
-
LHR
4h 10m
1 stop
Air France Logo
11:30 - 18:25
LHR
-
CFE
5h 55m
1 stop
£171Air France
Thu, 18 Jun - Thu, 25 Jun
Air France Logo
07:40 - 16:35
CFE
-
LHR
9h 55m
1 stop
Air France Logo
19:45 - 09:50
LHR
-
CFE
13h 05m
1 stop
£173Air France
Thu, 4 Jun - Wed, 10 Jun
Air France Logo
10:35 - 18:35
CFE
-
LHR
9h 00m
1 stop
Air France Logo
19:45 - 09:50
LHR
-
CFE
13h 05m
1 stop
£173Air France
Thu, 4 Jun - Wed, 10 Jun
Air France Logo
10:35 - 18:35
CFE
-
LHR
9h 00m
1 stop
Air France Logo
19:45 - 09:50
LHR
-
CFE
13h 05m
1 stop
£175Air France
Thu, 4 Jun - Wed, 10 Jun
Air France Logo
19:10 - 07:55
CFE
-
LHR
13h 45m
1 stop
Air France Logo
19:45 - 09:50
LHR
-
CFE
13h 05m
1 stop
£176Air France
Mon, 29 Jun - Mon, 6 Jul
Air France Logo
10:35 - 21:25
CFE
-
LHR
11h 50m
1 stop
Air France Logo
17:35 - 22:40
LHR
-
CFE
4h 05m
1 stop
£184Air France
Sat, 20 Jun - Sun, 21 Jun
Air France Logo
07:40 - 21:25
CFE
-
LHR
14h 45m
1 stop
Air France Logo
19:45 - 09:50
LHR
-
CFE
13h 05m
1 stop
£185Air France
Fri, 7 Aug - Mon, 10 Aug
Air France Logo
07:40 - 18:35
CFE
-
LHR
11h 55m
1 stop
Air France Logo
17:35 - 22:40
LHR
-
CFE
4h 05m
1 stop
£187Air France
Sat, 20 Jun - Sun, 21 Jun
Air France Logo
07:40 - 16:35
CFE
-
LHR
9h 55m
1 stop
Air France Logo
19:45 - 22:40
LHR
-
CFE
25h 55m
1 stop
£189Air France
Sat, 27 Jun - Sat, 4 Jul

Air France flights from Clermont-Ferrand to London Heathrow Airport

Our best Air France deals on Clermont-Ferrand to London Heathrow Airport flight tickets
Air France
18 Jun
CFE10:35Clermont-Ferrand Aulnat
4h 10m
1 stop
LHR13:45London Heathrow
25 Jun
LHR11:30London Heathrow
5h 55m
1 stop
CFE18:25Clermont-Ferrand Aulnat
£171
Air France
4 Jun
CFE07:40Clermont-Ferrand Aulnat
9h 55m
1 stop
LHR16:35London Heathrow
10 Jun
LHR19:45London Heathrow
13h 05m
1 stop
CFE09:50Clermont-Ferrand Aulnat
£173
Air France
4 Jun
CFE10:35Clermont-Ferrand Aulnat
9h 00m
1 stop
LHR18:35London Heathrow
10 Jun
LHR19:45London Heathrow
13h 05m
1 stop
CFE09:50Clermont-Ferrand Aulnat
£173

KLM flights from Clermont-Ferrand to London Heathrow Airport

Our best KLM deals on Clermont-Ferrand to London Heathrow Airport flight tickets
KLM
18 Jun
CFE07:40Clermont-Ferrand Aulnat
10h 55m
2 stops
LHR17:35London Heathrow
25 Jun
LHR09:55London Heathrow
7h 30m
2 stops
CFE18:25Clermont-Ferrand Aulnat
£285
KLM
5 Jun
CFE10:35Clermont-Ferrand Aulnat
9h 50m
2 stops
LHR19:25London Heathrow
11 Jun
LHR09:55London Heathrow
11h 45m
2 stops
CFE22:40Clermont-Ferrand Aulnat
£309
KLM
30 May
CFE07:40Clermont-Ferrand Aulnat
11h 10m
2 stops
LHR17:50London Heathrow
2 Jun
LHR06:30London Heathrow
10h 55m
2 stops
CFE18:25Clermont-Ferrand Aulnat
£429

momondo Fare Finder

 
Customise your flight search to find flights from Clermont-Ferrand to London Heathrow Airport 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, momondo users made 279,928 searches. Data last updated 25 May 2026.
Use the filters below to find and compare flights from Clermont-Ferrand to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Clermont-FerrandLondon

CFE - LHR

CFELHR

Clermont-Ferrand Aulnat

Sat 21/11

11:05-13:45

1 stop3h 40m

London Heathrow

Sun 22/11

08:55-19:15

1 stop9h 20m

£165
Fastest return journey

Clermont-FerrandLondon

CFE - LHR

CFELHR

Clermont-Ferrand Aulnat

Thu 18/6

10:35-13:45

1 stop4h 10m

London Heathrow

Thu 25/6

11:30-18:25

1 stop5h 55m

£171

Clermont-FerrandLondon

CFE - LHR

CFELHR

Clermont-Ferrand Aulnat

Thu 4/6

07:40-16:35

1 stop9h 55m

London Heathrow

Wed 10/6

19:45-09:50

1 stop13h 05m

£173

Clermont-FerrandLondon

CFE - LHR

CFELHR

Clermont-Ferrand Aulnat

Thu 4/6

10:35-18:35

1 stop9h 00m

London Heathrow

Wed 10/6

19:45-09:50

1 stop13h 05m

£173

Clermont-FerrandLondon

CFE - LHR

CFELHR

Clermont-Ferrand Aulnat

Thu 4/6

10:35-18:35

1 stop9h 00m

London Heathrow

Wed 10/6

19:45-09:50

1 stop13h 05m

£175

Clermont-FerrandLondon

CFE - LHR

CFELHR

Clermont-Ferrand Aulnat

Mon 29/6

19:10-07:55

1 stop13h 45m

London Heathrow

Mon 6/7

19:45-09:50

1 stop13h 05m

£176

Clermont-FerrandLondon

CFE - LHR

CFELHR

Clermont-Ferrand Aulnat

Sat 20/6

10:35-21:25

1 stop11h 50m

London Heathrow

Sun 21/6

17:35-22:40

1 stop4h 05m

£184

Clermont-FerrandLondon

CFE - LHR

CFELHR

Clermont-Ferrand Aulnat

Fri 7/8

07:40-21:25

1 stop14h 45m

London Heathrow

Mon 10/8

19:45-09:50

1 stop13h 05m

£185

Clermont-FerrandLondon

CFE - LHR

CFELHR

Clermont-Ferrand Aulnat

Sat 20/6

07:40-18:35

1 stop11h 55m

London Heathrow

Sun 21/6

17:35-22:40

1 stop4h 05m

£187

Clermont-FerrandLondon

CFE - LHR

CFELHR

Clermont-Ferrand Aulnat

Sat 27/6

07:40-16:35

1 stop9h 55m

London Heathrow

Sat 4/7

19:45-22:40

1 stop25h 55m

£189

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Clermont-Ferrand to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Clermont-Ferrand and London Heathrow Airport?

What is the cheapest month to fly to London Heathrow Airport?

In general, January is the cheapest month to fly from Clermont-Ferrand to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £0. The month of November is another great option to travel to London Heathrow Airport, with average flight prices from Clermont-Ferrand averaging around £163.

Can stopping save me money on Clermont-Ferrand to London Heathrow Airport flights?

You could potentially save up to 32% on your flight if you consider stops on a Clermont-Ferrand to London Heathrow Airport flight.

When to book flights from Clermont-Ferrand to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Clermont-Ferrand to London Heathrow Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Clermont-Ferrand to London Heathrow Airport (CFE to LHR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Clermont-Ferrand to London Heathrow Airport

Fastest flight time

4h 10m

Direct flights

None
The fastest flight from Clermont-Ferrand to London Heathrow Airport takes 4h 10m
There are no direct flights from Clermont-Ferrand to London Heathrow Airport. There are no popular flight routes from Clermont-Ferrand to London Heathrow Airport.
Search flight deals

Frequently asked questions about flying from Clermont-Ferrand to London Heathrow Airport

  • How far is Clermont-Ferrand Aulnat to London Heathrow by plane?

    The distance between Clermont-Ferrand Aulnat and London Heathrow is about 424.8 mi. By plane, this route typically takes 4h 10m.

  • When did momondo last update prices for flights from Clermont-Ferrand Aulnat Airport to London Heathrow Airport?

    Prices for flights from Clermont-Ferrand Aulnat Airport to London Heathrow Airport refresh daily.

  • How old do you have to be to fly from Clermont-Ferrand Aulnat Airport to London Heathrow Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Clermont-Ferrand Aulnat Airport to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The required travel and health documents for your London Heathrow Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Heathrow Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Gatwick
Luton
Wembley
Stratford-upon-Avon
Slough
Maidstone
Northampton
Swindon
Ipswich
Southend-on-Sea
Canterbury
Ilford
Hayes
Guildford
Poole
Folkestone
Chelmsford
Dover

Why use momondo?

Why should I use momondo to find a flight deal from Clermont-Ferrand to London?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Clermont-Ferrand to London . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Clermont-Ferrand to London with flexible booking policies on momondo?

Flights from Clermont-Ferrand to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Clermont-Ferrand to London?

momondo provides multiple filters to help you find the best flight to London from Clermont-Ferrand. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Clermont-Ferrand to London right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Clermont-Ferrand to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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