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Cheap flights from Sierra Leone to London from £468

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 5/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

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
05:20 - 06:20
FNA
-
STN
25h 00m
1 stop
Royal Air Maroc Logo
07:20 - 04:20
STN
-
FNA
21h 00m
1 stop
£676Royal Air Maroc
Wed, 23 Dec - Thu, 14 Jan
Royal Air Maroc Logo
05:20 - 06:20
FNA
-
STN
25h 00m
1 stop
Royal Air Maroc Logo
07:20 - 04:20
STN
-
FNA
21h 00m
1 stop
£676Royal Air Maroc
Mon, 21 Dec - Thu, 14 Jan
Royal Air Maroc Logo
05:20 - 06:20
FNA
-
STN
25h 00m
1 stop
Royal Air Maroc Logo
07:20 - 04:20
STN
-
FNA
21h 00m
1 stop
£690Royal Air Maroc
Thu, 24 Dec - Mon, 4 Jan
Royal Air Maroc Logo
05:20 - 06:20
FNA
-
STN
25h 00m
1 stop
Royal Air Maroc Logo
07:20 - 04:20
STN
-
FNA
21h 00m
1 stop
£690Royal Air Maroc
Thu, 24 Dec - Sat, 2 Jan
Multiple Airlines Logo
18:35 - 16:35
FNA
-
LHR
45h 00m
3 stops
Multiple Airlines Logo
06:50 - 17:15
LHR
-
FNA
11h 25m
1 stop
£702Multiple Airlines
Mon, 21 Sep - Thu, 24 Sep
SWISS Logo
18:35 - 18:30
FNA
-
LHR
46h 55m
3 stops
SWISS Logo
06:00 - 17:25
LHR
-
FNA
36h 25m
2 stops
£717SWISS
Mon, 21 Sep - Thu, 24 Sep
Brussels Airlines Logo
18:35 - 10:15
FNA
-
LHR
14h 40m
2 stops
Brussels Airlines Logo
06:50 - 17:15
LHR
-
FNA
11h 25m
1 stop
£742Brussels Airlines
Mon, 21 Sep - Thu, 24 Sep
Brussels Airlines Logo
20:10 - 21:20
FNA
-
LHR
25h 10m
2 stops
Brussels Airlines Logo
11:05 - 18:40
LHR
-
FNA
31h 35m
1 stop
£763Brussels Airlines
Wed, 23 Dec - Thu, 14 Jan
Kenya Airways Logo
08:05 - 16:15
FNA
-
LHR
31h 10m
2 stops
Kenya Airways Logo
18:25 - 17:40
LHR
-
FNA
24h 15m
2 stops
£764Kenya Airways
Thu, 10 Sep - Thu, 24 Sep
Brussels Airlines Logo
20:10 - 17:05
FNA
-
LHR
20h 55m
2 stops
Brussels Airlines Logo
18:00 - 18:40
LHR
-
FNA
24h 40m
1 stop
£778Brussels Airlines
Wed, 23 Dec - Mon, 4 Jan

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Brussels Airlines flights from Sierra Leone to London

Our best Brussels Airlines deals on Sierra Leone to London flight tickets
Brussels Airlines
21 Sept
FNA18:35Freetown Lungi Intl
14h 40m
2 stops
LHR10:15London Heathrow
24 Sept
LHR06:50London Heathrow
11h 25m
1 stop
FNA17:15Freetown Lungi Intl
£742
Brussels Airlines
23 Dec
FNA20:10Freetown Lungi Intl
25h 10m
2 stops
LHR21:20London Heathrow
14 Jan
LHR11:05London Heathrow
31h 35m
1 stop
FNA18:40Freetown Lungi Intl
£763
Brussels Airlines
23 Dec
FNA20:10Freetown Lungi Intl
20h 55m
2 stops
LHR17:05London Heathrow
4 Jan
LHR18:00London Heathrow
24h 40m
1 stop
FNA18:40Freetown Lungi Intl
£778

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
23 Dec
FNA05:20Freetown Lungi Intl
25h 00m
1 stop
STN06:20London Stansted
14 Jan
STN07:20London Stansted
21h 00m
1 stop
FNA04:20Freetown Lungi Intl
£676
Royal Air Maroc
23 Dec
FNA05:20Freetown Lungi Intl
25h 00m
1 stop
STN06:20London Stansted
3 Jan
STN07:20London Stansted
21h 00m
1 stop
FNA04:20Freetown Lungi Intl
£690
Royal Air Maroc
4 Nov
FNA05:20Freetown Lungi Intl
9h 50m
1 stop
LGW15:10London Gatwick
6 Jan
LGW16:10London Gatwick
12h 10m
1 stop
FNA04:20Freetown Lungi Intl
£694

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 July 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 - STN

FNASTN

Freetown Lungi Intl

Wed 23/12

05:20-06:20

1 stop25h 00m

London Stansted

Thu 14/1

07:20-04:20

1 stop21h 00m

£676

FreetownLondon

FNA - STN

FNASTN

Freetown Lungi Intl

Mon 21/12

05:20-06:20

1 stop25h 00m

London Stansted

Thu 14/1

07:20-04:20

1 stop21h 00m

£676

FreetownLondon

FNA - STN

FNASTN

Freetown Lungi Intl

Thu 24/12

05:20-06:20

1 stop25h 00m

London Stansted

Mon 4/1

07:20-04:20

1 stop21h 00m

£690

FreetownLondon

FNA - STN

FNASTN

Freetown Lungi Intl

Thu 24/12

05:20-06:20

1 stop25h 00m

London Stansted

Sat 2/1

07:20-04:20

1 stop21h 00m

£690

FreetownLondon

FNA - LHR

FNALHR

Freetown Lungi Intl

Mon 21/9

18:35-16:35

3 stops45h 00m

London Heathrow

Thu 24/9

06:50-17:15

1 stop11h 25m

£702

FreetownLondon

FNA - LHR

FNALHR

Freetown Lungi Intl

Mon 21/9

18:35-18:30

3 stops46h 55m

London Heathrow

Thu 24/9

06:00-17:25

2 stops36h 25m

£717
Fastest return journey

FreetownLondon

FNA - LHR

FNALHR

Freetown Lungi Intl

Mon 21/9

18:35-10:15

2 stops14h 40m

London Heathrow

Thu 24/9

06:50-17:15

1 stop11h 25m

£742

FreetownLondon

FNA - LHR

FNALHR

Freetown Lungi Intl

Wed 23/12

20:10-21:20

2 stops25h 10m

London Heathrow

Thu 14/1

11:05-18:40

1 stop31h 35m

£763

FreetownLondon

FNA - LHR

FNALHR

Freetown Lungi Intl

Thu 10/9

08:05-16:15

2 stops31h 10m

London Heathrow

Thu 24/9

18:25-17:40

2 stops24h 15m

£764

FreetownLondon

FNA - LHR

FNALHR

Freetown Lungi Intl

Wed 23/12

20:10-17:05

2 stops20h 55m

London Heathrow

Mon 4/1

18:00-18:40

1 stop24h 40m

£778

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 £695, 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 £734.

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

Our data shows that Friday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £498. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Sierra Leone to London for around £515.

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 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

8h 15m

Direct flights

Tue

Airports in London

6 airports
The fastest flight from Sierra Leone to London takes 8h 15m
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

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 £652Free CancellationRating
6.2
626 reviews
Search Royal Air Maroc flights
Brussels AirlinesPriceFrom £674Free CancellationRating
7.2
427 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
Wembley
Gatwick
Milton Keynes
Luton
Southend-on-Sea
Slough
Ipswich
Maidstone
Folkestone
Ilford
Hastings
Canterbury
Guildford
Chichester
Bedford
Hayes
Colchester
Harlow
Chelmsford

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