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

Hahn Air, Brussels Airlines, and Kenya Airways 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 January 2026, there are 2 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.

£472 Cheap Flights from Sierra Leone to London in 2026

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Find the cheapest flights from Sierra Leone to London

Round-trip

One-way

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Recent return flight deals from Sierra Leone to London

Enter your travel dates to find the best prices.

19:45 - 10:05

FNA

LHR

14h 20m

2 stops

06:50 - 18:25

LHR

FNA

11h 35m

1 stop

£663Brussels Airlines

Thu, 12 Mar - Thu, 19 Mar

05:20 - 15:50

FNA

LHR

10h 30m

1 stop

18:50 - 04:25

LHR

FNA

10h 35m

1 stop

£675Royal Air Maroc

Fri, 13 Mar - Sat, 18 Apr

05:20 - 15:10

FNA

LGW

9h 50m

1 stop

17:00 - 04:25

LGW

FNA

12h 25m

1 stop

£677Royal Air Maroc

Fri, 13 Mar - Sat, 18 Apr

19:45 - 11:15

FNA

LHR

15h 30m

3 stops

06:50 - 18:25

LHR

FNA

11h 35m

1 stop

£680Multiple Airlines

Thu, 12 Mar - Thu, 19 Mar

19:45 - 21:20

FNA

LHR

25h 35m

2 stops

06:50 - 18:25

LHR

FNA

11h 35m

1 stop

£693Brussels Airlines

Mon, 9 Mar - Thu, 19 Mar

08:05 - 15:30

FNA

LHR

31h 25m

2 stops

17:25 - 17:30

LHR

FNA

24h 05m

2 stops

£695Kenya Airways

Mon, 9 Mar - Thu, 19 Mar

08:05 - 15:30

FNA

LHR

31h 25m

2 stops

18:25 - 17:30

LHR

FNA

24h 05m

2 stops

£702Kenya Airways

Fri, 13 Mar - Sat, 18 Apr

19:45 - 17:50

FNA

LGW

22h 05m

3 stops

18:40 - 18:40

LGW

FNA

48h 00m

2 stops

£702SWISS

Thu, 12 Mar - Thu, 19 Mar

19:45 - 11:15

FNA

LHR

15h 30m

3 stops

12:05 - 18:40

LHR

FNA

54h 35m

2 stops

£705SWISS

Thu, 12 Mar - Thu, 19 Mar

09:00 - 05:40

FNA

LGW

20h 40m

2 stops

10:00 - 16:45

LGW

FNA

30h 45m

2 stops

£792Ethiopian Air

Mon, 9 Feb - Sun, 15 Feb

Kenya Airways flights from Sierra Leone to London

Our best Kenya Airways deals on Sierra Leone to London flight tickets

Kenya Airways

9 Mar

FNA08:05Freetown Lungi Intl

31h 25m

2 stops

LHR15:30London Heathrow

19 Mar

LHR17:25London Heathrow

24h 05m

2 stops

FNA17:30Freetown Lungi Intl

£695

Kenya Airways

13 Mar

FNA08:05Freetown Lungi Intl

31h 25m

2 stops

LHR15:30London Heathrow

18 Apr

LHR18:25London Heathrow

24h 05m

2 stops

FNA17:30Freetown Lungi Intl

£702

Kenya Airways

2 Mar

FNA08:05Freetown Lungi Intl

31h 25m

2 stops

LHR15:30London Heathrow

30 Nov

LHR17:25London Heathrow

24h 05m

2 stops

FNA17:30Freetown Lungi Intl

£751

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

13 Mar

FNA05:20Freetown Lungi Intl

10h 30m

1 stop

LHR15:50London Heathrow

18 Apr

LHR18:50London Heathrow

10h 35m

1 stop

FNA04:25Freetown Lungi Intl

£675

Royal Air Maroc

13 Mar

FNA05:20Freetown Lungi Intl

9h 50m

1 stop

LGW15:10London Gatwick

18 Apr

LGW17:00London Gatwick

12h 25m

1 stop

FNA04:25Freetown Lungi Intl

£677

Royal Air Maroc

22 Apr

FNA05:25Freetown Lungi Intl

10h 25m

1 stop

LHR16:50London Heathrow

13 Dec

LHR17:10London Heathrow

11h 10m

1 stop

FNA04:20Freetown Lungi Intl

£782

Fly from

Fly to

Route

Depart

Return

Price

FreetownLondon

FNA - LHR

FNALHR

Freetown Lungi Intl

Thu 12/3

19:45-10:05

2 stops14h 20m

London Heathrow

Thu 19/3

06:50-18:25

1 stop11h 35m

£663

FreetownLondon

FNA - LHR

FNALHR

Freetown Lungi Intl

Fri 13/3

05:20-15:50

1 stop10h 30m

London Heathrow

Sat 18/4

18:50-04:25

1 stop10h 35m

£675

FreetownLondon

FNA - LGW

FNALGW

Freetown Lungi Intl

Fri 13/3

05:20-15:10

1 stop9h 50m

London Gatwick

Sat 18/4

17:00-04:25

1 stop12h 25m

£677

FreetownLondon

FNA - LHR

FNALHR

Freetown Lungi Intl

Thu 12/3

19:45-11:15

3 stops15h 30m

London Heathrow

Thu 19/3

06:50-18:25

1 stop11h 35m

£680

FreetownLondon

FNA - LHR

FNALHR

Freetown Lungi Intl

Mon 9/3

19:45-21:20

2 stops25h 35m

London Heathrow

Thu 19/3

06:50-18:25

1 stop11h 35m

£693

FreetownLondon

FNA - LHR

FNALHR

Freetown Lungi Intl

Mon 9/3

08:05-15:30

2 stops31h 25m

London Heathrow

Thu 19/3

17:25-17:30

2 stops24h 05m

£695

FreetownLondon

FNA - LHR

FNALHR

Freetown Lungi Intl

Fri 13/3

08:05-15:30

2 stops31h 25m

London Heathrow

Sat 18/4

18:25-17:30

2 stops24h 05m

£702

FreetownLondon

FNA - LGW

FNALGW

Freetown Lungi Intl

Thu 12/3

19:45-17:50

3 stops22h 05m

London Gatwick

Thu 19/3

18:40-18:40

2 stops48h 00m

£702

FreetownLondon

FNA - LHR

FNALHR

Freetown Lungi Intl

Thu 12/3

19:45-11:15

3 stops15h 30m

London Heathrow

Thu 19/3

12:05-18:40

2 stops54h 35m

£705

FreetownLondon

FNA - LGW

FNALGW

Freetown Lungi Intl

Mon 9/2

09:00-05:40

2 stops20h 40m

London Gatwick

Sun 15/2

10:00-16:45

2 stops30h 45m

£792

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 September. Flight prices, which tend to average around £644, are often lower during this time because this is during the off-season. The month of December is another great option to travel to London, with average flight prices from Sierra Leone averaging around £648.

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

Our data shows that Monday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £480. 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 £482.

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 7% 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	7h 45m
Direct flights	Tue
Airports in London	6 airports

The fastest flight from Sierra Leone to London takes 7h 45m

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

There are 6 airports in London. From Sierra Leone there are direct flights to 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 January 2026, there are 2 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 (50.00% of total bookings). The next most popular plane model is Boeing 737-800 (50.00%).

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 £601	Free Cancellation	Rating 6.2 572 reviews		Search Royal Air Maroc flights
Brussels Airlines	PriceFrom £646	Free Cancellation	Rating 7.2 381 reviews		Search Brussels Airlines flights

Eastbourne

Milton Keynes

Luton

Gatwick

Maidstone

Slough

Southend-on-Sea

Canterbury

Ipswich

Ilford

Guildford

Chelmsford

Hayes

Dover

Folkestone

Worthing

Colchester

Bedford

Ramsgate

Chichester

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.