£299 Find Cheap Flights from London to Sierra Leone

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Sierra Leone departing on 15/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Book Cheap London to Sierra Leone Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London to Sierra Leone that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from London to Sierra Leone

Mon, 17 Aug - Wed, 9 Sep
Multiple Airlines Logo
11:05 - 17:25
LHR
-
FNA
31h 20m
1 stop
Multiple Airlines Logo
18:45 - 07:55
FNA
-
LHR
36h 10m
3 stops
£754Multiple Airlines
Fri, 21 Aug - Wed, 2 Sep
Multiple Airlines Logo
06:50 - 17:25
LHR
-
FNA
11h 35m
1 stop
Multiple Airlines Logo
18:45 - 17:50
FNA
-
LHR
22h 05m
3 stops
£759Multiple Airlines
Sat, 21 Nov - Wed, 30 Dec
Royal Air Maroc Logo
17:10 - 04:20
LHR
-
FNA
11h 10m
1 stop
Royal Air Maroc Logo
05:20 - 17:00
FNA
-
LHR
11h 40m
1 stop
£762Royal Air Maroc
Tue, 30 Jun - Wed, 30 Sep
SWISS Logo
20:05 - 17:25
LHR
-
FNA
22h 20m
2 stops
SWISS Logo
18:45 - 19:20
FNA
-
LHR
23h 35m
3 stops
£765SWISS
Thu, 2 Jul - Sun, 6 Sep
SWISS Logo
20:05 - 17:25
LHR
-
FNA
22h 20m
2 stops
SWISS Logo
18:45 - 16:25
FNA
-
LHR
44h 40m
3 stops
£767SWISS
Fri, 21 Aug - Wed, 2 Sep
Brussels Airlines Logo
06:50 - 17:25
LHR
-
FNA
11h 35m
1 stop
Brussels Airlines Logo
18:45 - 21:35
FNA
-
LHR
25h 50m
2 stops
£768Brussels Airlines
Fri, 21 Aug - Wed, 2 Sep
Brussels Airlines Logo
06:50 - 17:25
LHR
-
FNA
11h 35m
1 stop
Brussels Airlines Logo
18:45 - 21:35
FNA
-
LHR
25h 50m
2 stops
£768Brussels Airlines
Thu, 26 Nov - Fri, 18 Dec
Royal Air Maroc Logo
07:30 - 04:20
STN
-
FNA
20h 50m
1 stop
Royal Air Maroc Logo
05:20 - 06:20
FNA
-
STN
25h 00m
1 stop
£776Royal Air Maroc
Fri, 13 Nov - Sat, 21 Nov
Turkish Airlines Logo
10:55 - 00:20
STN
-
FNA
37h 25m
2 stops
Turkish Airlines Logo
01:20 - 16:20
FNA
-
STN
15h 00m
2 stops
£823Turkish Airlines
Fri, 13 Nov - Sat, 21 Nov
Turkish Airlines Logo
17:25 - 00:20
LGW
-
FNA
30h 55m
2 stops
Turkish Airlines Logo
01:20 - 09:10
FNA
-
LGW
31h 50m
2 stops
£826Turkish Airlines
Booking Insights

KAYAK's insights & trends for London to Sierra Leone flights

Get data-powered insights and trends into flights from London to Sierra Leone to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest London to Sierra Leone flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Sierra Leone from London found in the last 72 hours was to Freetown, at £856 return. The most popular route is from London Gatwick Airport (LGW) to Freetown (FNA), and the cheapest round-trip airline ticket found on this route in the last 5 days was £856.

Can I save money by flying with a stopover from London to Sierra Leone?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 3 stops stopover the cheapest option at £899 on average.

What is the cheapest month to fly from London to Sierra Leone?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London to Sierra Leone, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London to Sierra Leone is June, when tickets cost £388 (return) on average. On the other hand, the most expensive months are December and April, when the average cost of return tickets is £1,021 and £907 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London to Sierra Leone, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from London to Sierra Leone, you should book around 5 weeks before departure, which saves you about 9% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know - Cheap tickets from London to Sierra Leone

Low seasonSeptember
Cheapest flight£299
Best time to beat the crowds (7% less expensive on average)
Most popular time to fly (33% more expensive on average)
Flight from London Luton Airport to Freetown

FAQs - booking Sierra Leone flights

  • What are the airports available to fly from London to Sierra Leone?

    If you want to take a flight from London to Sierra Leone, you can use the following airports: London Luton, London Heathrow Airport, London Gatwick Airport, London City and London Stansted Airport.

  • What types of flights are available from London to Sierra Leone?

    The types of flights available from London to Sierra Leone are direct and connecting, depending on your chosen airline. The airlines that have direct flights include Royal Air, Maroc Air France and Brussels Airlines. The connecting flight providers to Sierra Leone include Swiss, Turkish Airlines and Ethiopian Air.

  • What are the available airports to land in Sierra Leone from London?

    When you fly from London to Sierra Leone, there are various airports you can choose to land at, depending on the location you want. These airports include Bo Airport (KBS), which is located in Edmond Tamba Street Malappuram; Kenema Airport (KEN), situated in the Kenema district; and Lungi International Airport (FNA), which is in Freetown.

  • Where can I spend the night when arriving late Sierra Leone?

    If you arrive late at Lungi International Airport and need a place to spend the night, consider hotels like Kings Empire Hotel and Atlantic Lumley Hotel. Both offer free shuttle service from the airport.

  • How does KAYAK find such low prices on flights from London to Sierra Leone?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Sierra Leone.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Sierra Leone?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London to Sierra Leone is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Sierra Leone?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from London to Sierra Leone with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Sierra Leone?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from London to Sierra Leone up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding a cheap flight from London to Sierra Leone

  • If you want to take a flight early in the morning at London Heathrow Airport (LHR), you can get good hotel services from Sofitel, which is about 5.4 miles from the airport. You also have access to hotels such as Leonardo Hotel and Hilton London, which are roughly 1.4 miles from the airport. This will give you easy and fast access to the airport and save you the risk of missing your flight.
  • London Heathrow Airport is a good choice for people flying to London because it is only about 14.4 miles away from the city centre. Another airport near the city of London that passengers can use is London City Airport (LCY), which is around 8.7 miles away.
  • London Luton (LTN) is a wise place to depart from if you have kids. Kids enjoy the place due to the large halls and food spots inside the airport. Children have particular areas where they can move around and eat while waiting for their flight. The views from the lounges as planes land and take off is another fantastic experience you could have with your kids.
  • London Stansted Airport (STN) has a unique feature for people with disabilities. If you have a hidden disability and wish to receive extra support from the staff members, you can wear a sunflower lanyard. The lanyards are available at the information desk, specifically in the international arrivals area of the terminal.
  • Lungi International Airport (FNA) is Sierra Leone’s major international gateway and is located in Freetown, the capital of Sierra Leone. In Lungi International airport you can fly from London with SWISS, Brussels airlines, Lufthansa and Royal Air Maroc, among others.
  • Lungi International Airport is separated from Freetown by the Sierra Leone River, so you can get to the city via ferry, water taxi and hovercraft, making the travel from the airport to the city a fun experience.

Reviews of the top 4 airlines flying from London to Sierra Leone

 
Need help choosing which airline to fly with from London to Sierra Leone? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
SWISSOverall score based on 1969 reviews
7.1Food
7.7Boarding
8.3Crew
7.4Comfort
6.8Entertainment
Airline reviews

3hr delay and then missed connecting flight with another 6hr wait at the airport before getting a continuation to my trip, worst trip ever in my 50+years of flight travel

4.0 OkayAnonymous, May 2026
TPA - ZRH
Read more SWISS reviews

3hr delay and then missed connecting flight with another 6hr wait at the airport before getting a continuation to my trip, worst trip ever in my 50+years of flight travel

Very unprofessional treatment of customers - boardring on being unethical. Only cares about money and not the customer. If you use the swiss brand, you should deserve it - now swiss air doesn't deserve the swiss brand.

Best service we’ve ever experienced! Special thanks to the crew member who took care of us throughout the journey. It was truly a once-in-a-lifetime experience. We love Swiss Air!

The biggest plus point of this flight is that the crew was very friendly. Otherwise on European sectors, the Business class seats are a joke and there is no entertainment of any kind. The staff should be trained to greet the Star Alliance Gold members to make them feel special.

One would expect far better service and quality of seats from Swiss. The crew was super cold at best. My wife and I are both Star Alliance gold members and none of them even bothered to come and acknowledge our status and make us feel special. Seat is in need of a major overhaul. It’s simply outdated and the TV screen is far too small. Food and drinks selection was very sub par.

The Swiss airline is excellent. Seats ate comfy, spacious and free wifi that I enjoyed a lot on my trip

Plane was empty on the first leg of the journey. Seats have very little space between seats. No entertainment.

No choice of food was given, and I was served leftovers, so they were returned back. the crew is unfriendly and harsh. Need to be trained on communication.

The flight itself was fine, but due to a snow delay my connection to Lisbon was delayed by six hours. Despite this, Swiss Air still managed to lose my luggage. Not acceptable. Someone else on the flight also lost their luggage.

Flight from Warsaw to Zurich was just OK but the food selection for purchase was very limited. They were out of sandwiches from the very beginning

Everything was better but france airlines more better than them

Good leg room for people of all sizes. Pleasent crew.

WE didint profit of food , but for the other think all was good

Spacious and clean aircraft. Good food. Economy will always be squeezed but thankfully I had an aisle seat for stretching exercises. Good selection of movies, particularly Spike Lee joint.

Unfriendly, 8 hours delayed, no lounge access even flying business. Don’t fly Brussels

Flight from London was delayed so missed the connecting flight. Taking 2 days to get to destination which should have only taken a few hours.

Too cramped up for the better seats I paid for.

I didn’t like my seat in my return flight from Montreal to Orlando at all; considering I paid extra for better seats. That middle seat was cramped up way too much.

Suitcase didn’t arrive to Stockholm. Chairs y comfy and not even water is offered

Bad baggage and people management at boarding forcing me to dispatch my bad despite being the perfect size and respecting everything perfectly, whereas many did not and many free empty spots on the plane as usual… making me loose time and my planned bus at arrival to go to Geneva. Costing me 100 euros extra! So Brussels airlines needs to refund me

They canceled my flight and they haven’t reimbursed me yet

They canceled my flight and they haven’t reimbursed me yet.

On time, kind staff but the aircraft was not clean

I will never flight again with them. No charges plug in the air plane. Just that can tell you how bad the service was.

The flight attendants were very nice, friendly and went above and beyond in making our journey pleasant.

Easy flight, on time, easy check in but long lines.

i cannot remember in the last 10 years, when was the last time i couldn't stretch my legs while sitting. while seated, my knees are almost touching the seat in front of me. the order of Languages of onboard announcements is not the best in all other companies they use their national language FIRST , in air senegal they lut rheir national language last. What a shame

ldid not like the late departure did not like the late food service. Food should have been serve earlier ro allow more sleeping time. Did not like beeing interrupted just to show announcement about their duty free onboard Finally baggage did not make it to final destination and are still in casablanca.

Dirty seats, entertainment unit not working. The crew member assisting in giving boarding passes was rude. She didn’t give us the seats we bought and then tried to give us 4 seats saying they were in the same row which they were not. We had paid for our seats to be assigned!. Food was bad, service was poor. My son had asked the hostess for a sprite which she told she would get but did not

The Airline canceled my flight and don’t want to refund me.

No priority boarding (travelling with a toddler) and the flight was 4 hours late.

Their online check-in system was offline so the lines at the counter were extremely long. Making our connection was also very unpleasant as there were no priorities for boarding (basically a free-for-all) and since I was travelling with my toddler we had a very hard time. The connecting flight was also 4 hours late.

We were charged an additional $54 usd per passenger to board, not mentioned in the ticket.

Everything you need to know for your flight from London to Sierra Leone

Cabin class types available on flights to Sierra Leone

Cabin classes available on flights to Sierra Leone. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.