£341 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 10/10. 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.
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Cheap Flights from London to Sierra Leone

Cheapest return prices found by our users on KAYAK in the last 72 hours
Freetown
Freetown2 stops£631
Freetown
Freetown2 stops£631

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, 3 Nov - Mon, 17 Nov
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
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
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
Royal Air Maroc Logo
16:40 - 03:55LGW-FNA
12h 15m1 stop
Royal Air Maroc Logo
06:50 - 15:10FNA-LGW
8h 20m1 stop
£713Royal Air Maroc
Find Deal
Thu, 18 Sep - Tue, 23 Sep
Turkish Airlines Logo
05:20 - 00:30LGW-FNA
20h 10m2 stops
Turkish Airlines Logo
01:30 - 22:20FNA-LGW
19h 50m2 stops
£771Turkish Airlines
Find Deal
Wed, 21 Jan - Tue, 3 Feb
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
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
£805Ethiopian Air
Find Deal
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
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?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from London to Sierra Leone.

The cheapest ticket to Sierra Leone from London found in the last 72 hours was to Freetown, at £712 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 72 hours was £712.

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.

No, with an average price for the route of £855, prices are generally cheapest when you fly direct.

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 September, when tickets cost £716 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of return tickets is £1,174 and £942 respectively.

What’s the cheapest day of the week to fly from London to Sierra Leone?

The average price of all round-trip flights from London to Sierra Leone clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from London to Sierra Leone, look for departures on Fridays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Sierra Leone, Wednesday is the cheapest day to fly and Monday is the most expensive.

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 20% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.


Good to know - Cheap tickets from London to Sierra Leone

Low seasonJune
Cheapest flight£341
Best time to beat the crowds (7% less expensive on average)
Most popular time to fly (45% more expensive on average)
Flight from London Stansted 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.

  • What is the cheapest time of day to fly to Sierra Leone?

    The cheapest time of day to fly to Sierra Leone is generally in the morning, when retur flights cost £1,050 on average. Morning departures are around 13% cheaper than evening flights, on average. The most expensive time of day to fly to Sierra Leone is generally in the afternoon, which is peak travel time and where the average cost of a ticket is £1,315.

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 5 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 1686 reviews
7.4Comfort
7.7Boarding
8.2Crew
6.8Entertainment
7.1Food
Airline reviews

Poor. Seats uncomfortable. No leg room. Hot and humid the whole trip. Food and staffs were ok.

2.0 MediocrePrashant, Jul 2025JFK - GVA
Read more SWISS reviews

Poor. Seats uncomfortable. No leg room. Hot and humid the whole trip. Food and staffs were ok.

Delay more than hour created pressure to catch the connecting flight

The food was good. Most the staff was pleasant. The flight would be drastically improved with WiFi on a long international flight.

The meal was wonderful and strawberry ice cream was a plus.

All the flight to USA were arranged to E terminal whereas from Dubrovnik arriving on Zurich is on A80, have to walk all the way from A to E, even need transfer bus , for short transfer time like in an hour, we have to work fast, as soon as arrived at E, it is about time to boarding, pretty tight schedule, I hope Zurich airport can make some rearrangement so that transfer people do not have to walk long way. For short transfer time people, such as 50 min, this is even impossible if still like this.

The flight was generally good but was delayed departure meant a very late arrival for a connecting flight.

Delayed 30 mins Forced to check in my carry on luggage

-Swiss airlines online check in app crashed multiple times -Zurich airport does not have very many bathrooms accessible to people with disabilities - closest disability accessible bathroom to departure gate was 1/4 mile away.

We are glinting with united , but over all very disappointed

It is a good airlines, very professional very good food. I wish they offered free luggage is the only thing.

With a 4 hour delay its was a very basic flight which was just bearable. We were offered food vouchers for the delay and then they didnt work, so that was annoying. Also poor communication about the delay which got pushed out 3 times.

This is really the rating of two flights. JFK to IST then IST to NQZ. New York to Istanbul was good. Good crew and all positives. The flight to Astana was so bad that brought it all down. Crew was nonexistent above the minimum, seats were cramped, and it was hot on the plane. Turkish Airlines seems to be slipping down to US based carriers level.

Very good overall.... apart from the cost of extra check ed in luggage where they charge £17 per kg, and no option to just buy an extra bag allowance (at least on the route I took)

Except for spending an extra day in Istanbul due to late departure from Athens on Saturday and missing the connection flight TK0044 to Cape Town and again arriving 45 min late on Monday in Cape Town, it was all good.

No customer service. Non educated staff members with no will to support or service the passenger.

I’ve been traveling for 20 years. I tried Turkish airline for the first time horrible horrible service and it would be my last time even if I get offer for a free ticket, I will not accept it. They have races and the worst Flight attendant

Aircraft you use on this route are always old and poor! This drives the entire experience down

All was fine , but air conditioning was not working on board properly so was very hot

The flight was great. From the first to the last step, the staff was very helpful and understanding. I also always enjoy Turkish Airlines food because it’s flavorful, fresh (like salads and very delicious bread ) and has special things like olives, dates… I loved that bean salad and apricot pie. I also enjoyed the movies. Thank you!

Ordered Vegan meal - it was ok, but not exceptional. Seat ok row 39 middle section aisle. Nearly full flight - crew was busy but they did the best they could. There was a USB A port at the seat. I listened to my own music and only looked at flight information. One nice thing was the connection information was made available in the screen.

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

I never board the flight. My visa was delayed and when I tried calling Kayak, no one answer and I still have not heard from anyone.

All great. Very efficient. Good emails that kept us in the know

Original flight was canceled, booked another one and find out when checking I was on the waiting list. Horrible experience

Actually this is my first time using airline I was in every single thing that happened throughout our journey, the appearance of the plane inside furnished about the seating the flight attendants and many many more I was so excited throughout thank you Brussels Airlines for the great service.

On board service was decent. I like the legroom at UA that seems to be more than in other airlines

It was really good because the employees were very nice and fun to talk to. The entertainment was nice because they had plenty of movies to watch.

Crew was enthusiastic. Meal was surprisingly good. They came to give water very frequently. Negative that the seat reclining didn't work

That was a short flight by the only time I could actually sleep

How can a national carrier and part of Lufthansa group not even provide complimentary water and a snack in such a long flight ?

Forgotten Suite inside of the top compartment but went back to ask and they didn’t leave at the lost and found place. Also the checking in was so horrible. I had multi city and one of the passenger saint have visa go go go Dubai. The Ethiopian airlines never had information about requirement for US permanent resident so couldn’t go to Dubai. And when coming back to US we were told we can not use our Addis to Washington ticket and they forced us to get new ticket. Very horrible experience.

I had a comfortable seat that makes my trip wonderful. I appreciate the Ethiopia crew, they were very helpful

Im if Ethiopian can allow customers to use their mileage for in flight connexion it will be great.

United was best airlines I have seen since I got there choose united airlines

For Vegetarian Food was very poor. Though we had opted for Asian Vegetarian Food they didn’t serve but only what was available was served. We were offered Smoked Salmon!

It was very bad experience with Ethiopian airlines . The flight was delayed in both ways . On the way coming back one of the crews dropped hot coffee on my whole body and other crew dropped used dirty glasses on top of me . The same crew that dropped hot coffee on me hit me with the food trolley on my knee while I was sleeping . I couldn’t sit properly due to the pain on my knee caused by those irresponsible crews . Very unprofessional airlines

Flight was delayed an hour. Also, I bought an extra legroom seat online; but the actually plane was a different configuration so I didn't get what I paid for . This happened on the Addis to Lusaka leg of my trip.

My experience was great. The flight attendants were very helpful and nice, and the food was very good.

Very bad experience flight was over 5 hours delayed 😑 not a chance to be put on another flight we had to stay at the hotel we lost 2 days on our vacation. Never again I will fligh with Ethiopian airlines.

I liked nothing of Ethiopian airlines except the price of the fare.

Extremely Disappointing Experience Boarding was chaotic and poorly managed—we were left standing in the heat for 30–45 minutes with no explanation or apology. As a business class passenger, I was shocked when a staff member rudely refused to let me board after I questioned why I had to check in my carry-on, which contained valuables. Despite explaining my concerns, he remained unreasonably inflexible. Thankfully, the captain intervened and retrieved my bag personally. This same staff member was also loud and disrespectful to several other passengers. Completely unacceptable service.

Awful. Seats on this Dreamliner really uncomfortable with broken tables. No food selection availability in business class. Poor service. No engagement senior flight attendant spent more time applying make up then speaking to her guests. It appeared that the right side received a different level of service to the left when there were only 8 people. Worst flight I have ever had. A great way to ruin an outstanding two week with this return flight

Flights were okay. Not bad, not good. On time and efficient. Planes are a bit old and run down, even the 787... Casablanca airport, HORRIBLE. no air conditioning, no power outlets, no clear signs to anywhere, old, unfriendly, no restaurants to speak of. Casablanca lounge, HORRIFIC No seats available most of the time, no power outlets working, no food, only water is offered, 1 shower available, unfriendly and inneficient people, no air conditioning, flies and bugs everywhere, extremely old seats and unconfortable. Although with some cleaning crew present, toilettes are .... not too clean.

3 hour delay, very rude flight attendant the food was horrible.

Wait time was very long during boarding. We had to wait a while in the bus which was under the sun.

When the flight landed, it was still going towards the gate, when everybody got up. Nobody cared that the flight was still in "active taxi" mode. But seems like this is common on Air Maroc flights.

1. Boarding - Chaotic, no announcements. 2. Gate Agents - Don't care about anything. 3. Inflight - FA are good and cordial. 4. Landing - Everybody is in a rush to get out because of the crowding at immigration.

This is the worst seat that I ever sat on. The length and width are great but Super uncomfortable. We felt like sitting on marble.

Worst flight experience of my life. It was cancelled and they left us in the airport for 7 hours having no idea what to do.

Had the worst service I have experienced in 45 years of flying internationally (over 100 flights). This was an 8-hour flight and the crew was completely non-responsive to any and all requests for assistance from the 200+ passengers. My wife and I each pressed the button for assistance at least 4 separate times and no crew member ever responded. Looking down the aisle, at any given time at least a dozen passengers request-for-assistance lights were on and no crew member ever assisted any of them either. Notably, it was a very smooth flight with no turbulence, so there was no reason crew members could not provide assistance. Other than two meals - one at the beginning and one at the very end, the crew did not serve water or other drinks at all. We had to get up and walk to the end of the plane to get water ourselves. The only snacks available were saltine crackers. Crew also did not collect trash except immediately after each meal. Plane was a mess and everyone was coughing at the end due to lack of water. We found the crew hanging out in the front of the plane talking to each other and laughing amongst themselves without a care in the world about the 200 passengers. One was just enjoying a book. Don’t ever fly Royal Air Maroc if you can avoid it.

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.

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