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Cheap flights from Sierra Leone to London from £461

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sierra Leone to London departing on 12/6. 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 Sierra Leone to London

Recent return flight deals from Sierra Leone to London

Enter your travel dates to find the best prices.
Royal Air Maroc Logo
05:25 - 15:45
FNA
-
LGW
9h 20m
1 stop
Royal Air Maroc Logo
16:50 - 04:25
LGW
-
FNA
12h 35m
1 stop
£722Royal Air Maroc
Sun, 17 May - Thu, 18 Jun
Brussels Airlines Logo
18:45 - 10:15
FNA
-
LHR
14h 30m
2 stops
Brussels Airlines Logo
06:50 - 17:25
LHR
-
FNA
11h 35m
1 stop
£742Brussels Airlines
Tue, 9 Jun - Tue, 16 Jun
Royal Air Maroc Logo
05:25 - 16:50
FNA
-
LHR
10h 25m
1 stop
Royal Air Maroc Logo
18:10 - 04:25
LHR
-
FNA
11h 15m
1 stop
£752Royal Air Maroc
Wed, 20 May - Thu, 18 Jun
Multiple Airlines Logo
18:45 - 16:25
FNA
-
LHR
20h 40m
3 stops
Multiple Airlines Logo
06:50 - 17:25
LHR
-
FNA
11h 35m
1 stop
£759Multiple Airlines
Tue, 9 Jun - Tue, 16 Jun
Royal Air Maroc Logo
05:25 - 17:45
FNA
-
LHR
11h 20m
1 stop
Royal Air Maroc Logo
18:10 - 04:25
LHR
-
FNA
11h 15m
1 stop
£763Royal Air Maroc
Wed, 20 May - Thu, 18 Jun
Kenya Airways Logo
18:40 - 16:15
FNA
-
LHR
20h 35m
2 stops
Kenya Airways Logo
18:25 - 17:40
LHR
-
FNA
24h 15m
2 stops
£771Kenya Airways
Fri, 22 May - Thu, 18 Jun
Kenya Airways Logo
08:05 - 06:50
FNA
-
LGW
45h 45m
2 stops
Kenya Airways Logo
11:00 - 17:40
LGW
-
FNA
31h 40m
2 stops
£772Kenya Airways
Thu, 21 May - Thu, 18 Jun
SWISS Logo
18:45 - 16:25
FNA
-
LHR
20h 40m
3 stops
SWISS Logo
06:00 - 17:25
LHR
-
FNA
36h 25m
2 stops
£773SWISS
Tue, 9 Jun - Tue, 16 Jun
Brussels Airlines Logo
18:45 - 17:05
FNA
-
LHR
21h 20m
2 stops
Brussels Airlines Logo
06:50 - 17:25
LHR
-
FNA
11h 35m
1 stop
£775Brussels Airlines
Tue, 26 May - Tue, 2 Jun
SWISS Logo
18:45 - 17:25
FNA
-
LCY
21h 40m
3 stops
SWISS Logo
19:15 - 17:25
LCY
-
FNA
23h 10m
2 stops
£810SWISS
Tue, 9 Jun - Tue, 16 Jun

Kenya Airways flights from Sierra Leone to London

Our best Kenya Airways deals on Sierra Leone to London flight tickets
Kenya Airways
22 May
FNA18:40Freetown Lungi Intl
20h 35m
2 stops
LHR16:15London Heathrow
18 Jun
LHR18:25London Heathrow
24h 15m
2 stops
FNA17:40Freetown Lungi Intl
£771
Kenya Airways
22 May
FNA18:40Freetown Lungi Intl
20h 35m
2 stops
LHR16:15London Heathrow
18 Jun
LHR18:25London Heathrow
24h 15m
2 stops
FNA17:40Freetown Lungi Intl
£772
Kenya Airways
18 May
FNA08:05Freetown Lungi Intl
31h 10m
2 stops
LHR16:15London Heathrow
15 Jun
LHR18:25London Heathrow
24h 15m
2 stops
FNA17:40Freetown Lungi Intl
£800

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
17 May
FNA05:25Freetown Lungi Intl
9h 20m
1 stop
LGW15:45London Gatwick
18 Jun
LGW16:50London Gatwick
12h 35m
1 stop
FNA04:25Freetown Lungi Intl
£722
Royal Air Maroc
20 May
FNA05:25Freetown Lungi Intl
10h 25m
1 stop
LHR16:50London Heathrow
18 Jun
LHR18:10London Heathrow
11h 15m
1 stop
FNA04:25Freetown Lungi Intl
£752
Royal Air Maroc
20 May
FNA05:25Freetown Lungi Intl
11h 20m
1 stop
LHR17:45London Heathrow
18 Jun
LHR18:10London Heathrow
11h 15m
1 stop
FNA04:25Freetown Lungi Intl
£763

momondo Fare Finder

 
Customise your flight search to find flights from Sierra Leone 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, momondo users made 279,928 searches. Data last updated 29 April 2026.
Use the filters below to find and compare flights from Sierra Leone to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

FreetownLondon

FNA - LGW

FNALGW

Freetown Lungi Intl

Sun 17/5

05:25-15:45

1 stop9h 20m

London Gatwick

Thu 18/6

16:50-04:25

1 stop12h 35m

£722

FreetownLondon

FNA - LHR

FNALHR

Freetown Lungi Intl

Tue 9/6

18:45-10:15

2 stops14h 30m

London Heathrow

Tue 16/6

06:50-17:25

1 stop11h 35m

£742
Fastest return journey

FreetownLondon

FNA - LHR

FNALHR

Freetown Lungi Intl

Wed 20/5

05:25-16:50

1 stop10h 25m

London Heathrow

Thu 18/6

18:10-04:25

1 stop11h 15m

£752

FreetownLondon

FNA - LHR

FNALHR

Freetown Lungi Intl

Tue 9/6

18:45-16:25

3 stops20h 40m

London Heathrow

Tue 16/6

06:50-17:25

1 stop11h 35m

£759

FreetownLondon

FNA - LHR

FNALHR

Freetown Lungi Intl

Wed 20/5

05:25-17:45

1 stop11h 20m

London Heathrow

Thu 18/6

18:10-04:25

1 stop11h 15m

£763

FreetownLondon

FNA - LHR

FNALHR

Freetown Lungi Intl

Fri 22/5

18:40-16:15

2 stops20h 35m

London Heathrow

Thu 18/6

18:25-17:40

2 stops24h 15m

£771

FreetownLondon

FNA - LGW

FNALGW

Freetown Lungi Intl

Thu 21/5

08:05-06:50

2 stops45h 45m

London Gatwick

Thu 18/6

11:00-17:40

2 stops31h 40m

£772

FreetownLondon

FNA - LHR

FNALHR

Freetown Lungi Intl

Tue 9/6

18:45-16:25

3 stops20h 40m

London Heathrow

Tue 16/6

06:00-17:25

2 stops36h 25m

£773

FreetownLondon

FNA - LHR

FNALHR

Freetown Lungi Intl

Tue 26/5

18:45-17:05

2 stops21h 20m

London Heathrow

Tue 2/6

06:50-17:25

1 stop11h 35m

£775

FreetownLondon

FNA - LCY

FNALCY

Freetown Lungi Intl

Tue 9/6

18:45-17:25

3 stops21h 40m

London City

Tue 16/6

19:15-17:25

2 stops23h 10m

£810

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to London from

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

What is the cheapest month to fly to London?

The cheapest month to fly to London from Sierra Leone is in June. Flight prices, which tend to average around £448, 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 £484.

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 £488. 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 £490.

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

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

You could potentially save up to 1% 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

9h 25m

Direct flights

None
The fastest flight from Sierra Leone to London takes 9h 25m
There are no direct flights from Sierra Leone to London. There are no popular flight routes from Sierra Leone to London.
Search flight deals

Frequently asked questions about flying 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?

  • 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?

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 MarocPriceFrom £658Free CancellationRating
6.2
594 reviews
Search Royal Air Maroc flights
Brussels AirlinesPriceFrom £660Free CancellationRating
7.2
404 reviews
Search Brussels Airlines flights

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Gatwick
Slough
Wembley
Maidstone
Ipswich
Southend-on-Sea
Ilford
Canterbury
Guildford
Hayes
Chelmsford
Folkestone
Dover
Chichester
Bedford
Ramsgate
Harlow

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.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London
London City Airport
London Gatwick Airport
London Heathrow Airport
London Luton Airport
London Southend Airport
London Stansted Airport