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Cheap flights from London to Sierra Leone from £341

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 10/10. 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 London to Sierra Leone

Cheap return flights

SWISS Logo
20:05 - 18:40LHR-FNA
22h 35m2 stops
SWISS Logo
19:45 - 11:15FNA-LHR
15h 30m3 stops
£631SWISS
Find Deal
Mon, 3 Nov - Mon, 17 Nov
Logo
20:05 - 18:40LHR-FNA
22h 35m2 stops
Logo
19:45 - 10:05FNA-LHR
14h 20m2 stops
£637
Find Deal
Mon, 3 Nov - Mon, 17 Nov
Brussels Airlines Logo
06:50 - 18:25LHR-FNA
11h 35m1 stop
Brussels Airlines Logo
19:45 - 10:05FNA-LHR
14h 20m2 stops
£645Brussels Airlines
Find Deal
Mon, 3 Nov - Mon, 17 Nov
Brussels Airlines Logo
06:50 - 18:25LHR-FNA
11h 35m1 stop
Brussels Airlines Logo
19:45 - 10:05FNA-LHR
14h 20m2 stops
£662Brussels Airlines
Find Deal
Mon, 3 Nov - Mon, 17 Nov
Royal Air Maroc Logo
16:40 - 03:55LGW-FNA
12h 15m1 stop
Royal Air Maroc Logo
06:50 - 15:10FNA-LGW
8h 20m1 stop
£707Royal Air Maroc
Find Deal
Thu, 16 Oct - Wed, 5 Nov
Royal Air Maroc Logo
16:40 - 03:55LGW-FNA
12h 15m1 stop
Royal Air Maroc Logo
06:50 - 15:10FNA-LGW
8h 20m1 stop
£712Royal Air Maroc
Find Deal
Thu, 16 Oct - Wed, 5 Nov
Turkish Airlines Logo
17:05 - 00:25LGW-FNA
31h 20m2 stops
Turkish Airlines Logo
01:25 - 22:35FNA-LGW
21h 10m2 stops
£772Turkish Airlines
Find Deal
Wed, 21 Jan - Tue, 3 Feb
Turkish Airlines Logo
10:05 - 00:25LGW-FNA
38h 20m2 stops
Turkish Airlines Logo
01:25 - 09:10FNA-LGW
31h 45m2 stops
£773Turkish Airlines
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Wed, 7 Jan - Tue, 20 Jan
Ethiopian Air Logo
10:00 - 16:45LGW-FNA
30h 45m2 stops
Ethiopian Air Logo
09:00 - 05:10FNA-LGW
20h 10m2 stops
£805Ethiopian Air
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Tue, 4 Nov - Sun, 16 Nov
Ethiopian Air Logo
10:00 - 16:45LGW-FNA
30h 45m2 stops
Ethiopian Air Logo
09:00 - 05:10FNA-LGW
20h 10m2 stops
£806Ethiopian Air
Find Deal
Tue, 4 Nov - Sun, 16 Nov

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 20m
2 stops
FNA00:25Freetown Lungi Intl
3 Feb
FNA01:25Freetown Lungi Intl
21h 10m
2 stops
LGW22:35London Gatwick
£772
Find similar
Turkish Airlines
7 Jan
LGW10:05London Gatwick
38h 20m
2 stops
FNA00:25Freetown Lungi Intl
20 Jan
FNA01:25Freetown Lungi Intl
31h 45m
2 stops
LGW09:10London Gatwick
£773
Find similar
Turkish Airlines
21 Jan
LGW17:05London Gatwick
31h 20m
2 stops
FNA00:25Freetown Lungi Intl
3 Feb
FNA01:25Freetown Lungi Intl
21h 10m
2 stops
LGW22:35London Gatwick
£774
Find similar

SWISS flights from London to Sierra Leone

Our best SWISS deals on London to Sierra Leone flight tickets
SWISS
3 Nov
LHR20:05London Heathrow
22h 35m
2 stops
FNA18:40Freetown Lungi Intl
17 Nov
FNA19:45Freetown Lungi Intl
15h 30m
3 stops
LHR11:15London Heathrow
£631
Find similar
SWISS
3 Nov
LHR20:05London Heathrow
22h 35m
2 stops
FNA18:40Freetown Lungi Intl
17 Nov
FNA19:45Freetown Lungi Intl
15h 30m
3 stops
LHR11:15London Heathrow
£648
Find similar
SWISS
4 Nov
LHR20:05London Heathrow
22h 35m
2 stops
FNA18:40Freetown Lungi Intl
15 Nov
FNA20:05Freetown Lungi Intl
36h 00m
3 stops
LHR08:05London Heathrow
£654
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 1 August 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

Mon 3/11

20:05-18:40

2 stops22h 35m

Freetown Lungi Intl

Mon 17/11

19:45-11:15

3 stops15h 30m

£631

LondonFreetown

LHR - FNA

LHRFNA

London Heathrow

Mon 3/11

20:05-18:40

2 stops22h 35m

Freetown Lungi Intl

Mon 17/11

19:45-10:05

2 stops14h 20m

£637

LondonFreetown

LHR - FNA

LHRFNA

London Heathrow

Mon 3/11

06:50-18:25

1 stop11h 35m

Freetown Lungi Intl

Mon 17/11

19:45-10:05

2 stops14h 20m

£645

LondonFreetown

LHR - FNA

LHRFNA

London Heathrow

Mon 3/11

06:50-18:25

1 stop11h 35m

Freetown Lungi Intl

Mon 17/11

19:45-10:05

2 stops14h 20m

£662

LondonFreetown

LGW - FNA

LGWFNA

London Gatwick

Thu 16/10

16:40-03:55

1 stop12h 15m

Freetown Lungi Intl

Wed 5/11

06:50-15:10

1 stop8h 20m

£707

LondonFreetown

LGW - FNA

LGWFNA

London Gatwick

Thu 16/10

16:40-03:55

1 stop12h 15m

Freetown Lungi Intl

Wed 5/11

06:50-15:10

1 stop8h 20m

£712

LondonFreetown

LGW - FNA

LGWFNA

London Gatwick

Wed 21/1

17:05-00:25

2 stops31h 20m

Freetown Lungi Intl

Tue 3/2

01:25-22:35

2 stops21h 10m

£772

LondonFreetown

LGW - FNA

LGWFNA

London Gatwick

Wed 7/1

10:05-00:25

2 stops38h 20m

Freetown Lungi Intl

Tue 20/1

01:25-09:10

2 stops31h 45m

£773

LondonFreetown

LGW - FNA

LGWFNA

London Gatwick

Tue 4/11

10:00-16:45

2 stops30h 45m

Freetown Lungi Intl

Sun 16/11

09:00-05:10

2 stops20h 10m

£805

LondonFreetown

LGW - FNA

LGWFNA

London Gatwick

Tue 4/11

10:00-16:45

2 stops30h 45m

Freetown Lungi Intl

Sun 16/11

09:00-05:10

2 stops20h 10m

£806

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 September is, on average, the cheapest month to fly to Sierra Leone from London, with most prices found around £716. If you’re not able to fly to Sierra Leone in September, then October is your next best option. Flight prices from London to Sierra Leone during October average around £727.

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 £787. 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 £1,001.

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 £794. Flights to Sierra Leone are more costly at midday, with an average ticket price of £994. 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 £815 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 £736 on momondo.

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

There are 1 cabin classes 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?

No. A direct flight is the cheapest option for a flight between London to Sierra Leone.

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

£341

Fastest flight time

7h 00m

Direct flights

Tue and Sat

Airports in Sierra Leone

1 airport
The best one-way flight to Sierra Leone from London in the past 72 hours is £341. The best return flight deal from London to Sierra Leone found on momondo in the last 72 hours is £631.
The fastest flight from London to Sierra Leone takes 7h 00m
Direct flights go from London to Sierra Leone on Tuesday and Saturday. Airlines offering direct flights are: Euroairlines and Hahn Air..
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
SWISSPriceFrom £576Free CancellationRating
7.5
1,686 reviews
Search SWISS flights
Brussels AirlinesPriceFrom £595Free CancellationRating
7.2
350 reviews
Search Brussels Airlines flights
Ethiopian AirPriceFrom £611Free CancellationRating
7.2
803 reviews
Search Ethiopian Air flights
Royal Air MarocPriceFrom £630Free CancellationRating
6.1
491 reviews
Search Royal Air Maroc flights
Turkish AirlinesPriceFrom £720Free CancellationRating
7.3
3,933 reviews
Search Turkish Airlines flights
Kenya AirwaysPriceFrom £910Free CancellationRating
6.9
274 reviews
Search Kenya Airways 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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Popular Cities in Sierra Leone

Popular flights according to clicks in the last 7 days on momondo
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