How often are flights from London to Sierra Leone delayed?

Historically, on average around 40% of flights between London and Sierra Leone have experienced a delay on any given week. The average delay length over the past 12 months has been 106 minutes.

Which airline has the best punctuality record on London to Sierra Leone flights?

According to our data, Titan Airways have had the fewest delays on this route over the last 12 months, with about 32% of their flights experiencing any sort of delay.

Which airlines fly to Sierra Leone?

Royal Air Maroc, Brussels Airlines and SWISS are the top three most popular airlines that fly to Sierra Leone from London according to our data. Royal Air Maroc is the first choice among our users, with 47% of people opting to fly with this airline when travelling to Sierra Leone. Keep in mind that there are 6 different airlines that fly to Sierra Leone on a routine basis, so you have a few additional options to choose from.

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

Brussels Airlines and SWISS are the most popular carriers operating from London to Sierra Leone

What is the most punctual flight time for London to Sierra Leone flights?

Generally, flights departing at night tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Sunday is statistically the day of the week that experiences the fewest delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

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?

As of May 2026, there are 6 operators available to choose from 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.

£361 Cheap Flights from London to Sierra Leone in 2026

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Find the cheapest flights from London to Sierra Leone

Round-trip

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

20:05 - 18:40

LHR

FNA

22h 35m

2 stops

19:45 - 11:15

FNA

LHR

15h 30m

3 stops

£691SWISS

Mon, 2 Nov - Mon, 16 Nov

07:25 - 04:25

STN

FNA

22h 00m

1 stop

05:25 - 06:20

FNA

STN

23h 55m

1 stop

£692Royal Air Maroc

Tue, 8 Sep - Sun, 20 Sep

06:50 - 18:25

LHR

FNA

11h 35m

1 stop

19:45 - 10:05

FNA

LHR

14h 20m

2 stops

£692Brussels Airlines

Mon, 2 Nov - Mon, 16 Nov

06:50 - 17:15

LHR

FNA

11h 25m

1 stop

18:45 - 10:15

FNA

LHR

14h 30m

2 stops

£694Brussels Airlines

Thu, 10 Sep - Wed, 16 Sep

16:50 - 04:25

LGW

FNA

12h 35m

1 stop

05:25 - 15:50

FNA

LGW

9h 25m

1 stop

£695Royal Air Maroc

Thu, 11 Jun - Wed, 24 Jun

16:50 - 04:25

LGW

FNA

12h 35m

1 stop

05:25 - 15:50

FNA

LGW

9h 25m

1 stop

£695Royal Air Maroc

Thu, 18 Jun - Sun, 28 Jun

16:50 - 04:25

LGW

FNA

12h 35m

1 stop

05:25 - 15:50

FNA

LGW

9h 25m

1 stop

£696Royal Air Maroc

Sat, 13 Jun - Fri, 3 Jul

18:40 - 17:25

LHR

FNA

23h 45m

2 stops

20:10 - 13:00

FNA

LHR

16h 50m

3 stops

£697SWISS

Thu, 22 Oct - Sun, 8 Nov

17:20 - 00:25

STN

FNA

31h 05m

2 stops

01:25 - 16:20

FNA

STN

14h 55m

2 stops

£825Turkish Airlines

Wed, 4 Nov - Tue, 17 Nov

17:20 - 00:25

STN

FNA

31h 05m

2 stops

01:25 - 16:20

FNA

STN

14h 55m

2 stops

£827Turkish Airlines

Wed, 4 Nov - Tue, 17 Nov

SWISS flights from London to Sierra Leone

Our best SWISS deals on London to Sierra Leone flight tickets

SWISS

2 Nov

LHR20:05London Heathrow

22h 35m

2 stops

FNA18:40Freetown Lungi Intl

16 Nov

FNA19:45Freetown Lungi Intl

15h 30m

3 stops

LHR11:15London Heathrow

£691

SWISS

22 Oct

LHR18:40London Heathrow

23h 45m

2 stops

FNA17:25Freetown Lungi Intl

8 Nov

FNA20:10Freetown Lungi Intl

16h 50m

3 stops

LHR13:00London Heathrow

£697

SWISS

20 Oct

LHR20:05London Heathrow

22h 20m

2 stops

FNA17:25Freetown Lungi Intl

30 Oct

FNA20:10Freetown Lungi Intl

16h 50m

3 stops

LHR13:00London Heathrow

£702

Brussels Airlines flights from London to Sierra Leone

Our best Brussels Airlines deals on London to Sierra Leone flight tickets

Brussels Airlines

2 Nov

LHR06:50London Heathrow

11h 35m

1 stop

FNA18:25Freetown Lungi Intl

16 Nov

FNA19:45Freetown Lungi Intl

14h 20m

2 stops

LHR10:05London Heathrow

£692

Brussels Airlines

10 Sept

LHR06:50London Heathrow

11h 25m

1 stop

FNA17:15Freetown Lungi Intl

16 Sept

FNA18:45Freetown Lungi Intl

14h 30m

2 stops

LHR10:15London Heathrow

£694

Brussels Airlines

4 Nov

LHR06:50London Heathrow

11h 50m

1 stop

FNA18:40Freetown Lungi Intl

18 Nov

FNA20:10Freetown Lungi Intl

13h 55m

2 stops

LHR10:05London Heathrow

£701

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonFreetown

LHR - FNA

LHRFNA

London Heathrow

Mon 2/11

20:05-18:40

2 stops22h 35m

Freetown Lungi Intl

Mon 16/11

19:45-11:15

3 stops15h 30m

£691

LondonFreetown

STN - FNA

STNFNA

London Stansted

Tue 8/9

07:25-04:25

1 stop22h 00m

Freetown Lungi Intl

Sun 20/9

05:25-06:20

1 stop23h 55m

£692

LondonFreetown

LHR - FNA

LHRFNA

London Heathrow

Mon 2/11

06:50-18:25

1 stop11h 35m

Freetown Lungi Intl

Mon 16/11

19:45-10:05

2 stops14h 20m

£692

LondonFreetown

LHR - FNA

LHRFNA

London Heathrow

Thu 10/9

06:50-17:15

1 stop11h 25m

Freetown Lungi Intl

Wed 16/9

18:45-10:15

2 stops14h 30m

£694

Fastest return journey

LondonFreetown

LGW - FNA

LGWFNA

London Gatwick

Thu 11/6

16:50-04:25

1 stop12h 35m

Freetown Lungi Intl

Wed 24/6

05:25-15:50

1 stop9h 25m

£695

LondonFreetown

LGW - FNA

LGWFNA

London Gatwick

Thu 18/6

16:50-04:25

1 stop12h 35m

Freetown Lungi Intl

Sun 28/6

05:25-15:50

1 stop9h 25m

£695

LondonFreetown

LGW - FNA

LGWFNA

London Gatwick

Sat 13/6

16:50-04:25

1 stop12h 35m

Freetown Lungi Intl

Fri 3/7

05:25-15:50

1 stop9h 25m

£696

LondonFreetown

LHR - FNA

LHRFNA

London Heathrow

Thu 22/10

18:40-17:25

2 stops23h 45m

Freetown Lungi Intl

Sun 8/11

20:10-13:00

3 stops16h 50m

£697

LondonFreetown

STN - FNA

STNFNA

London Stansted

Wed 4/11

17:20-00:25

2 stops31h 05m

Freetown Lungi Intl

Tue 17/11

01:25-16:20

2 stops14h 55m

£825

LondonFreetown

STN - FNA

STNFNA

London Stansted

Wed 4/11

17:20-00:25

2 stops31h 05m

Freetown Lungi Intl

Tue 17/11

01:25-16:20

2 stops14h 55m

£827

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 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

Prices

Airlines

Delays

What is the cheapest month to fly to Sierra Leone?

The month of June is, on average, the cheapest month to fly to Sierra Leone from London, with most prices found around £382. If you’re not able to fly to Sierra Leone in June, then August is your next best option. Flight prices from London to Sierra Leone during August average around £467.

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 from London 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 £827 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 £739 on momondo.

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	£462
Fastest flight time	8h 00m
Direct flights	Mon and Fri
Airports in Sierra Leone	1 airport

The best one-way flight to Sierra Leone from London in the past 72 hours is £462. The best return flight deal from London to Sierra Leone found on momondo in the last 72 hours is £768.

The fastest flight from London to Sierra Leone takes 8h 00m

Direct flights go from London to Sierra Leone on Monday and Friday. Airline offering direct flights is Hahn Air..

There is 1 airport in Sierra Leone. From London there are direct flights to Freetown Lungi Intl (FNA).

Search flight deals

Frequently asked questions about flying from London to Sierra Leone

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?
As of May 2026, there are 6 operators available to choose from 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?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from London to Sierra Leone is Boeing 737 (65.67% of total bookings). The next most popular plane model is Boeing 737-800 (34.33%).

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 Air	PriceFrom £458	Free Cancellation	Rating 0.0	Search Hahn Air flights
SWISS	PriceFrom £640	Free Cancellation	Rating 7.6 1,937 reviews	Search SWISS flights
Brussels Airlines	PriceFrom £648	Free Cancellation	Rating 7.3 406 reviews	Search Brussels Airlines flights
Royal Air Maroc	PriceFrom £656	Free Cancellation	Rating 6.2 604 reviews	Search Royal Air Maroc flights
Turkish Airlines	PriceFrom £755	Free Cancellation	Rating 7.4 4,356 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.

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Flights to Freetownfrom £683

Cheap flights from London to Sierra Leone from £361

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 24/6. 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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SWISS flights from London to Sierra Leone

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See travel insights to Sierra Leone from

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

What is the cheapest month to fly to Sierra Leone?

What is the cheapest London to Sierra Leone flight route?

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

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

Which airlines fly to Sierra Leone?

How often are flights from London to Sierra Leone delayed?

What is the most punctual flight time for London to Sierra Leone flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on London to Sierra Leone flights?

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

Fastest flight time

Direct flights

Airports in Sierra Leone

Frequently asked questions about flying 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

Why use momondo?

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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Sierra Leone

Popular Cities in Sierra Leone

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

London flight routes

According to popular flight searches on momondo this year

Sierra Leone flight routes

According to popular flight searches on momondo this year

Fly your favourite airline to Sierra Leone

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Sierra Leone

List of cabin classes available on flights landing in Sierra Leone. Availability may vary depending on flight origin and airline.

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According to popular flight searches on momondo this year