Which airlines fly to London?

Royal Air Maroc, Brussels Airlines and Ethiopian Air are the top three most popular airlines that fly to London from Sierra Leone according to our data. Royal Air Maroc is the first choice among our users, with 43% of people opting to fly with this airline when travelling to London. Keep in mind that there are 3 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Sierra Leone to London?

Kenya Airways, SWISS, and Royal Air Maroc are the most popular carriers operating from Sierra Leone to London

When did momondo last update prices for flights from Sierra Leone to London?

Prices for flights from Sierra Leone to London are refreshed on a daily basis.

How many operators does momondo search for flights from Sierra Leone to London?

As of September 2025, there are 3 operators available to choose from for flights from Sierra Leone to London.

How old do you have to be to fly from Sierra Leone to London?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Sierra Leone to London.

What documentation or ID do you need to fly to London?

The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£439 Cheap Flights from Sierra Leone to London in 2025/26

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Find the cheapest flights from Sierra Leone to London

Round-trip

One-way

Last minute

Direct

Recent return flight deals from Sierra Leone to London

05:20 - 15:50FNA-LHR

10h 30m1 stop

18:00 - 04:20LHR-FNA

10h 20m1 stop

£569Royal Air Maroc

Find Deal

Fri, 5 Dec - Sat, 10 Jan

05:20 - 15:50FNA-LHR

10h 30m1 stop

17:10 - 04:20LHR-FNA

11h 10m1 stop

£580Royal Air Maroc

Find Deal

Mon, 22 Dec - Mon, 5 Jan

19:45 - 17:05FNA-LHR

21h 20m2 stops

06:50 - 18:25LHR-FNA

11h 35m1 stop

£685Brussels Airlines

Find Deal

Mon, 22 Dec - Mon, 5 Jan

18:45 - 10:15FNA-LHR

14h 30m2 stops

20:05 - 17:25LHR-FNA

46h 20m2 stops

£695

Find Deal

Fri, 17 Oct - Sat, 18 Oct

19:45 - 21:20FNA-LHR

25h 35m2 stops

18:40 - 18:40LHR-FNA

24h 00m2 stops

£701

Find Deal

Mon, 22 Dec - Mon, 5 Jan

18:30 - 15:30FNA-LHR

21h 00m2 stops

17:25 - 17:30LHR-FNA

24h 05m2 stops

£796Kenya Airways

Find Deal

Fri, 5 Dec - Sat, 10 Jan

18:30 - 08:00FNA-LHR

37h 30m3 stops

17:25 - 17:30LHR-FNA

24h 05m2 stops

£817Kenya Airways

Find Deal

Fri, 5 Dec - Sat, 10 Jan

01:25 - 16:10FNA-LGW

14h 45m2 stops

10:05 - 00:25LGW-FNA

38h 20m2 stops

£889Turkish Airlines

Find Deal

Tue, 9 Dec - Mon, 29 Dec

01:25 - 21:05FNA-LHR

19h 40m2 stops

16:35 - 00:25LHR-FNA

31h 50m2 stops

£921Turkish Airlines

Find Deal

Tue, 9 Dec - Mon, 29 Dec

20:10 - 21:20FNA-LHR

25h 10m2 stops

06:50 - 18:40LHR-FNA

11h 50m1 stop

£997Brussels Airlines

Find Deal

Wed, 31 Dec - Sun, 4 Jan

Royal Air Maroc flights from Sierra Leone to London

Our best Royal Air Maroc deals on Sierra Leone to London flight tickets

Royal Air Maroc

5 Dec

FNA05:20Freetown Lungi Intl

10h 30m

1 stop

LHR15:50London Heathrow

10 Jan

LHR18:00London Heathrow

10h 20m

1 stop

FNA04:20Freetown Lungi Intl

£569

Find similar

Royal Air Maroc

22 Dec

FNA05:20Freetown Lungi Intl

10h 30m

1 stop

LHR15:50London Heathrow

5 Jan

LHR17:10London Heathrow

11h 10m

1 stop

FNA04:20Freetown Lungi Intl

£580

Find similar

Royal Air Maroc

10 Dec

FNA05:20Freetown Lungi Intl

9h 50m

1 stop

LGW15:10London Gatwick

29 Dec

LGW16:10London Gatwick

12h 10m

1 stop

FNA04:20Freetown Lungi Intl

£747

Find similar

Brussels Airlines flights from Sierra Leone to London

Our best Brussels Airlines deals on Sierra Leone to London flight tickets

Brussels Airlines

22 Dec

FNA19:45Freetown Lungi Intl

21h 20m

2 stops

LHR17:05London Heathrow

5 Jan

LHR06:50London Heathrow

11h 35m

1 stop

FNA18:25Freetown Lungi Intl

£685

Find similar

Brussels Airlines

31 Dec

FNA20:10Freetown Lungi Intl

25h 10m

2 stops

LHR21:20London Heathrow

4 Jan

LHR06:50London Heathrow

11h 50m

1 stop

FNA18:40Freetown Lungi Intl

£997

Find similar

Brussels Airlines

31 Dec

FNA20:10Freetown Lungi Intl

25h 10m

2 stops

LHR21:20London Heathrow

4 Jan

LHR06:50London Heathrow

11h 50m

1 stop

FNA18:40Freetown Lungi Intl

£998

Find similar

Fly from

Fly to

Route

Depart

Return

Price

FreetownLondon

FNA - LHR

FNALHR

Freetown Lungi Intl

Fri 5/12

05:20-15:50

1 stop10h 30m

London Heathrow

Sat 10/1

18:00-04:20

1 stop10h 20m

£569

FreetownLondon

FNA - LHR

FNALHR

Freetown Lungi Intl

Mon 22/12

05:20-15:50

1 stop10h 30m

London Heathrow

Mon 5/1

17:10-04:20

1 stop11h 10m

£580

FreetownLondon

FNA - LHR

FNALHR

Freetown Lungi Intl

Mon 22/12

19:45-17:05

2 stops21h 20m

London Heathrow

Mon 5/1

06:50-18:25

1 stop11h 35m

£685

FreetownLondon

FNA - LHR

FNALHR

Freetown Lungi Intl

Fri 17/10

18:45-10:15

2 stops14h 30m

London Heathrow

Sat 18/10

20:05-17:25

2 stops46h 20m

£695

FreetownLondon

FNA - LHR

FNALHR

Freetown Lungi Intl

Mon 22/12

19:45-21:20

2 stops25h 35m

London Heathrow

Mon 5/1

18:40-18:40

2 stops24h 00m

£701

FreetownLondon

FNA - LHR

FNALHR

Freetown Lungi Intl

Fri 5/12

18:30-15:30

2 stops21h 00m

London Heathrow

Sat 10/1

17:25-17:30

2 stops24h 05m

£796

FreetownLondon

FNA - LHR

FNALHR

Freetown Lungi Intl

Fri 5/12

18:30-08:00

3 stops37h 30m

London Heathrow

Sat 10/1

17:25-17:30

2 stops24h 05m

£817

FreetownLondon

FNA - LGW

FNALGW

Freetown Lungi Intl

Tue 9/12

01:25-16:10

2 stops14h 45m

London Gatwick

Mon 29/12

10:05-00:25

2 stops38h 20m

£889

FreetownLondon

FNA - LHR

FNALHR

Freetown Lungi Intl

Tue 9/12

01:25-21:05

2 stops19h 40m

London Heathrow

Mon 29/12

16:35-00:25

2 stops31h 50m

£921

FreetownLondon

FNA - LHR

FNALHR

Freetown Lungi Intl

Wed 31/12

20:10-21:20

2 stops25h 10m

London Heathrow

Sun 4/1

06:50-18:40

1 stop11h 50m

£997

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Sierra Leone to London

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

Prices

Airlines

What is the cheapest month to fly to London?

The cheapest month to fly to London from Sierra Leone is in July. Flight prices, which tend to average around £698, are often lower during this time because this is during the off-season. The month of March is another great option to travel to London, with average flight prices from Sierra Leone averaging around £729.

What is the cheapest day to depart on your flight to London?

Our data shows that Saturday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £749. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Sierra Leone to London for around £957.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the afternoon when flights can be purchased for as low as £954. Flights in the evening are often more expensive, with an average ticket price of £1,044.

What is the cheapest Sierra Leone to London flight route?

Fly from Freetown Lungi Intl to London Gatwick for the best Sierra Leone - London flight prices

What cabin class options are available on Sierra Leone to London flights?

There is only 1 cabin class available to choose from on Sierra Leone to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Sierra Leone to London flights?

You could potentially save up to 26% on your flight if you consider stops on a Sierra Leone to London flight.

Cheap Sierra Leone to London flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sierra Leone to London

Fastest flight time	6h 45m
Direct flights	Sun
Airports in London	1 airport

The fastest flight from Sierra Leone to London takes 6h 45m

Direct flights go from Sierra Leone to London on Sunday. There are no airlines offering direct flights..

There is 1 airport near London: London Gatwick (LGW)

Search flight deals

When did momondo last update prices for flights from Sierra Leone to London?
Prices for flights from Sierra Leone to London are refreshed on a daily basis.
How many operators does momondo search for flights from Sierra Leone to London?
As of September 2025, there are 3 operators available to choose from for flights from Sierra Leone to London.
How old do you have to be to fly from Sierra Leone to London?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Sierra Leone to London.
What documentation or ID do you need to fly to London?
The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Sierra Leone to London?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Sierra Leone to London is Boeing 737 (54.55% of total bookings). The next most popular plane model is Boeing 737-800 (45.45%).

Best airlines flying from Sierra Leone to London

Compare and see reviews for airlines that fly from Sierra Leone to London with momondo

Airline	Rating	Free Cancellation	Price
Royal Air Maroc	PriceFrom £607	Free Cancellation	Rating 6.2 511 reviews	Search Royal Air Maroc flights
Brussels Airlines	PriceFrom £627	Free Cancellation	Rating 7.2 359 reviews	Search Brussels Airlines flights
Ethiopian Air	PriceFrom £718	Free Cancellation	Rating 7.2 861 reviews	Search Ethiopian Air flights

Eastbourne

Luton

Milton Keynes

Maidstone

Gatwick

Slough

Canterbury

Southend-on-Sea

Ipswich

Ilford

Guildford

Colchester

Worthing

Chelmsford

Dover

Hayes

Dartford

Winchester

Hounslow

Stansted

Why use momondo?

Why should I use momondo to find a flight deal from Sierra Leone to London?

Finding the right flight to London from Sierra Leone is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

Can I find flights from Sierra Leone to London with flexible booking policies on momondo?

All flight searches from Sierra Leone to London on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Sierra Leone to London?

Once you have performed a search for Sierra Leone to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Sierra Leone and alert you when they change.