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Cheap flights from London to Sierra Leone from £286

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Sierra Leone departing on 24/4. 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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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
20:05 - 18:25LHR-FNA
22h 20m2 stops
Multiple Airlines Logo
19:45 - 10:05FNA-LHR
14h 20m2 stops
£694Multiple Airlines
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Wed, 26 Nov - Thu, 4 Dec
SWISS Logo
20:05 - 18:40LHR-FNA
22h 35m2 stops
SWISS Logo
20:10 - 16:40FNA-LHR
20h 30m3 stops
£706SWISS
Find Deal
Tue, 11 Nov - Sat, 6 Dec
SWISS Logo
09:00 - 18:25LHR-FNA
33h 25m2 stops
SWISS Logo
20:10 - 13:40FNA-LHR
17h 30m3 stops
£710SWISS
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Sun, 16 Nov - Sun, 23 Nov
SWISS Logo
19:10 - 18:40LCY-FNA
23h 30m2 stops
SWISS Logo
20:10 - 12:55FNA-LCY
16h 45m3 stops
£718SWISS
Find Deal
Mon, 1 Dec - Tue, 9 Dec
Royal Air Maroc Logo
17:10 - 04:20LHR-FNA
11h 10m1 stop
Royal Air Maroc Logo
05:25 - 16:50FNA-LHR
10h 25m1 stop
£756Royal Air Maroc
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Sat, 21 Mar - Fri, 3 Apr
Royal Air Maroc Logo
16:10 - 04:20LGW-FNA
12h 10m1 stop
Royal Air Maroc Logo
05:25 - 16:00FNA-LGW
9h 35m1 stop
£756Royal Air Maroc
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Sat, 21 Mar - Fri, 3 Apr
Turkish Airlines Logo
17:05 - 00:20LGW-FNA
31h 15m2 stops
Turkish Airlines Logo
01:20 - 16:10FNA-LGW
14h 50m2 stops
£761Turkish Airlines
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Wed, 21 Jan - Tue, 3 Feb
Turkish Airlines Logo
17:05 - 00:20LGW-FNA
31h 15m2 stops
Turkish Airlines Logo
01:20 - 09:25FNA-LGW
32h 05m2 stops
£766Turkish Airlines
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Wed, 21 Jan - Tue, 3 Feb
Brussels Airlines Logo
06:50 - 18:25LHR-FNA
11h 35m1 stop
Brussels Airlines Logo
20:10 - 17:05FNA-LHR
20h 55m2 stops
£782Brussels Airlines
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Thu, 12 Feb - Sun, 22 Feb
Brussels Airlines Logo
06:50 - 18:25LHR-FNA
11h 35m1 stop
Brussels Airlines Logo
20:10 - 17:05FNA-LHR
20h 55m2 stops
£783Brussels Airlines
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Thu, 27 Nov - Tue, 16 Dec

SWISS flights from London to Sierra Leone

Our best SWISS deals on London to Sierra Leone flight tickets
SWISS
11 Nov
LHR20:05London Heathrow
22h 35m
2 stops
FNA18:40Freetown Lungi Intl
6 Dec
FNA20:10Freetown Lungi Intl
20h 30m
3 stops
LHR16:40London Heathrow
£706
Find similar
SWISS
16 Nov
LHR09:00London Heathrow
33h 25m
2 stops
FNA18:25Freetown Lungi Intl
23 Nov
FNA20:10Freetown Lungi Intl
17h 30m
3 stops
LHR13:40London Heathrow
£710
Find similar
SWISS
3 Nov
LHR20:05London Heathrow
22h 35m
2 stops
FNA18:40Freetown Lungi Intl
10 Nov
FNA19:45Freetown Lungi Intl
15h 30m
3 stops
LHR11:15London Heathrow
£713
Find similar

Turkish Airlines flights from London to Sierra Leone

Our best Turkish Airlines deals on London to Sierra Leone flight tickets
Turkish Airlines
21 Jan
LGW17:05London Gatwick
31h 15m
2 stops
FNA00:20Freetown Lungi Intl
3 Feb
FNA01:20Freetown Lungi Intl
14h 50m
2 stops
LGW16:10London Gatwick
£761
Find similar
Turkish Airlines
21 Jan
LGW17:05London Gatwick
31h 15m
2 stops
FNA00:20Freetown Lungi Intl
3 Feb
FNA01:20Freetown Lungi Intl
32h 05m
2 stops
LGW09:25London Gatwick
£766
Find similar
Turkish Airlines
21 Jan
LHR19:55London Heathrow
28h 25m
2 stops
FNA00:20Freetown Lungi Intl
3 Feb
FNA01:20Freetown Lungi Intl
14h 50m
2 stops
LHR16:10London Heathrow
£798
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London to Sierra Leone 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 31 October 2025.
Use the filters below to find and compare flights from London to Sierra Leone that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonFreetown

LHR - FNA

LHRFNA

London Heathrow

Wed 26/11

20:05-18:25

2 stops22h 20m

Freetown Lungi Intl

Thu 4/12

19:45-10:05

2 stops14h 20m

£694

LondonFreetown

LHR - FNA

LHRFNA

London Heathrow

Tue 11/11

20:05-18:40

2 stops22h 35m

Freetown Lungi Intl

Sat 6/12

20:10-16:40

3 stops20h 30m

£706

LondonFreetown

LHR - FNA

LHRFNA

London Heathrow

Sun 16/11

09:00-18:25

2 stops33h 25m

Freetown Lungi Intl

Sun 23/11

20:10-13:40

3 stops17h 30m

£710

LondonFreetown

LCY - FNA

LCYFNA

London City

Mon 1/12

19:10-18:40

2 stops23h 30m

Freetown Lungi Intl

Tue 9/12

20:10-12:55

3 stops16h 45m

£718

LondonFreetown

LHR - FNA

LHRFNA

London Heathrow

Sat 21/3

17:10-04:20

1 stop11h 10m

Freetown Lungi Intl

Fri 3/4

05:25-16:50

1 stop10h 25m

£756

LondonFreetown

LGW - FNA

LGWFNA

London Gatwick

Sat 21/3

16:10-04:20

1 stop12h 10m

Freetown Lungi Intl

Fri 3/4

05:25-16:00

1 stop9h 35m

£756

LondonFreetown

LGW - FNA

LGWFNA

London Gatwick

Wed 21/1

17:05-00:20

2 stops31h 15m

Freetown Lungi Intl

Tue 3/2

01:20-16:10

2 stops14h 50m

£761

LondonFreetown

LGW - FNA

LGWFNA

London Gatwick

Wed 21/1

17:05-00:20

2 stops31h 15m

Freetown Lungi Intl

Tue 3/2

01:20-09:25

2 stops32h 05m

£766

LondonFreetown

LHR - FNA

LHRFNA

London Heathrow

Thu 12/2

06:50-18:25

1 stop11h 35m

Freetown Lungi Intl

Sun 22/2

20:10-17:05

2 stops20h 55m

£782

LondonFreetown

LHR - FNA

LHRFNA

London Heathrow

Thu 27/11

06:50-18:25

1 stop11h 35m

Freetown Lungi Intl

Tue 16/12

20:10-17:05

2 stops20h 55m

£783

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 Sierra Leone from

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

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 Sierra Leone?

The month of March is, on average, the cheapest month to fly to Sierra Leone from London, with most prices found around £735. If you’re not able to fly to Sierra Leone in March, then September is your next best option. Flight prices from London to Sierra Leone during September average around £749.

What is the cheapest day to depart on your flight to Sierra Leone?

According to our data, Friday is the cheapest day to fly to Sierra Leone from London. The lowest ticket price found for a Friday departure recently was £790. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Sierra Leone is Sunday, with ticket prices averaging around £1,006.

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

The cheapest time of day to fly to Sierra Leone is in the morning when flights can be purchased for as low as £797. Flights to Sierra Leone are more costly at midday, with an average ticket price of £998. Departure times at midday fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest London to Sierra Leone flight route?

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

How far in advance should I book a flight to Sierra Leone?

You are more likely to see cheaper flights to Sierra Leone from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Sierra Leone for around £822 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sierra Leone from London for as low as £727 on momondo.

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

There is only 1 cabin class available to choose from on London to Sierra Leone 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 London to Sierra Leone flights?

You could potentially save up to 31% on your flight if you consider stops on a London to Sierra Leone flight.

Cheap London to Sierra Leone flight deals and tips

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

Best price found

£467

Fastest flight time

6h 00m

Direct flights

Mon and Thu

Airports in Sierra Leone

1 airport
The best one-way flight to Sierra Leone from London in the past 72 hours is £467. The best return flight deal from London to Sierra Leone found on momondo in the last 72 hours is £910.
The fastest flight from London to Sierra Leone takes 6h 00m
Direct flights go from London to Sierra Leone on Monday and Thursday. There are no airlines offering direct flights..
There is 1 airport near Sierra Leone: Freetown Lungi Intl (FNA)
Search flight deals

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

    Prices for flights from London to Sierra Leone are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London to Sierra Leone.

  • What documentation or ID do you need to fly to Sierra Leone?

    The travel and health documents you'll need for your trip to Sierra Leone may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Sierra Leone. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from London to Sierra Leone?

Best airlines flying from London to Sierra Leone

Compare and see reviews for airlines that fly from London to Sierra Leone with momondo
Airline
Rating
Free Cancellation
Price
Hahn AirPriceFrom £474Free CancellationRating
0.0
Search Hahn Air flights
Kenya AirwaysPriceFrom £492Free CancellationRating
6.8
286 reviews
Search Kenya Airways flights
SWISSPriceFrom £578Free CancellationRating
7.5
1,777 reviews
Search SWISS flights
Ethiopian AirPriceFrom £613Free CancellationRating
7.2
884 reviews
Search Ethiopian Air flights
Brussels AirlinesPriceFrom £631Free CancellationRating
7.2
369 reviews
Search Brussels Airlines flights
Royal Air MarocPriceFrom £689Free CancellationRating
6.2
525 reviews
Search Royal Air Maroc flights
Turkish AirlinesPriceFrom £723Free CancellationRating
7.3
4,033 reviews
Search Turkish Airlines flights

Why use momondo?

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

It is quick and easy to find London to Sierra Leone flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Sierra Leone that suits you.

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

Flights from London to Sierra Leone 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 London to Sierra Leone?

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

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

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

An easier way to manage your Sierra Leone trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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