£372 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 7/6. 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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Best Sierra Leone Flight Deals from London

Cheapest return prices found by our users on KAYAK in the last 72 hours

Freetown
Freetown2 stops£670

Cheap Flight Deals from London to Sierra Leone (LON-SL0)

 
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.

Recent return flight deals from London to Sierra Leone

Recommended return flight deals departing in the coming months from the most popular airlines that fly from London to Sierra Leone.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
SWISS Logo
20:05 - 17:25LHR-FNA
22h 20m2 stops
SWISS Logo
19:35 - 13:00FNA-LHR
17h 25m3 stops
£670SWISS
Find Deal
Mon, 15 Sep - Mon, 15 Dec
 Logo
06:50 - 17:25LHR-FNA
11h 35m1 stop
 Logo
18:45 - 16:25FNA-LHR
20h 40m3 stops
Mon, 6 Oct - Tue, 14 Oct
Brussels Airlines Logo
07:45 - 17:25LHR-FNA
10h 40m1 stop
Brussels Airlines Logo
19:35 - 17:05FNA-LHR
21h 30m2 stops
£683Brussels Airlines
Find Deal
Mon, 15 Sep - Mon, 15 Dec
Brussels Airlines Logo
06:50 - 17:25LHR-FNA
11h 35m1 stop
Brussels Airlines Logo
18:45 - 17:05FNA-LHR
21h 20m2 stops
£718Brussels Airlines
Find Deal
Sun, 6 Jul - Wed, 30 Jul
Royal Air Maroc Logo
16:40 - 04:25LGW-FNA
12h 45m1 stop
Royal Air Maroc Logo
05:25 - 15:40FNA-LGW
9h 15m1 stop
£729Royal Air Maroc
Find Deal
Tue, 13 May - Wed, 9 Jul
Ethiopian Air Logo
10:10 - 17:20LGW-FNA
32h 10m2 stops
Ethiopian Air Logo
09:00 - 06:20FNA-LGW
20h 20m2 stops
£751Ethiopian Air
Find Deal
Mon, 16 Jun - Mon, 23 Jun
Turkish Airlines Logo
05:30 - 00:30LGW-FNA
20h 00m2 stops
Turkish Airlines Logo
01:25 - 22:20FNA-LGW
19h 55m2 stops
£767Turkish Airlines
Find Deal
Tue, 13 May - Tue, 8 Jul
Royal Air Maroc Logo
16:40 - 04:25LGW-FNA
12h 45m1 stop
Royal Air Maroc Logo
05:25 - 15:40FNA-LGW
9h 15m1 stop
£767Royal Air Maroc
Find Deal
Thu, 29 May - Fri, 27 Jun
Turkish Airlines Logo
17:15 - 00:30LGW-FNA
32h 15m2 stops
Turkish Airlines Logo
01:30 - 09:55FNA-LGW
31h 25m2 stops
£786Turkish Airlines
Find Deal
Wed, 7 May - Tue, 20 May
Ethiopian Air Logo
10:10 - 17:20LGW-FNA
32h 10m2 stops
Ethiopian Air Logo
09:00 - 06:20FNA-LGW
20h 20m2 stops
£796Ethiopian Air
Find Deal
Mon, 2 Jun - Mon, 30 Jun

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 time of day to fly to Sierra Leone?

The average price for all round-trip flights from London to Sierra Leone depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
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.

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 £685 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of return tickets is £1,153 and £1,005 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 the flight from London to Sierra Leone, you should book around 6 weeks before departure. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Good to know - Cheap tickets from London to Sierra Leone

Low season

July

High season

December

Cheapest flight

£372
Best time to beat the crowds but there is an average 23% increase in price.
Most popular time to fly (41% 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.

See more FAQs

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.
See more tips

Top 5 airlines serving 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 1582 reviews
7.6Boarding
8.2Crew
6.7Entertainment
7.4Comfort
7.0Food
Airline reviews

Delayed 30 mins Forced to check in my carry on luggage

4.0 OkayAnthony, Apr 2025LHR - GVA
Read more SWISS reviews

Delayed 30 mins Forced to check in my carry on luggage

They didn't give us Nothing to eat, come on..... 1 package of chips and a glass of soda won't do anything to the company

-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.

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

Nothing special.. they could have provided something to eat without a charge

Terrible plane small airbus good for a 1 hr trip I booked business as it is. A night flight and 4hrs trip it was an ordinary economy seat with no one next to me what a joke what a stupid decision to buy business

For the price of the ticket it's probably the best service in the world

Edelweiss is now Nickle&dimming, not even a complimentary wine on the intercontinental flight. Sitting space is the smallest I have ever seen.

Lots of water brought around by staff which is very important to stay hydrated on a long flight. There provided swiss chocolate icecream! The attention to detail is obvious. They really want to make their passengers entertained and comfortable.

I would recommend flying SWISS to anyone. Very impressed by the quality of food. The staff was extremely kind and accommodating. They arranged a shuttle to help a group of passengers make connecting flights when there was a delay.

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 ?

The flight went well, only during the flight from Brussels to Vilnius I would have liked if they had at least given us plain water to drink.

The boarding process would have been better. When people are flying internationally and the airline is a member of Star Alliance they cannot have different rules for carryon baggage. Brussels Airlines made us adjust the weight of our carryons based on their rules even though we were flying international and our next flight was with United which does not have weight restrictions for carryons. That was just ridiculous.

We waited in line for more than 30 minutes to go through the check in (after the staff summoned us). Once on the plane we had to wait almost two hours before takeoff. The copilot said that it was not their fault but that the plane had arrived late in the first place and lost the slot to leave again because of the heavy traffic, This is completely understandable in our times, but I would have expected a little bit of pampering from the staff. We received a tiny little cup of water because we complained. Not a coffee, not a cookie, no music on the plane, no plugs to recharge your cellphone. It was very cold inside the plane and someone asked for a blanket for a baby - very harsh answer from the staff, no blankets on this plane. I think they should review their instructions and team spirit as traveling is also the experience, not only getting from A to B. And it’s not fun to interact with staff that doesn’t seem like they are enjoying their job. And as far as I know and judging from the cost of the ticket Brussels Airlines it’s not even a low cost!

Terrible seats. Whoever designed the seats should try taking a long flight in it themselves.

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.

While we were picking up passengers in São Paulo, on our way from Buenos Aires to Istanbul, it was impossible to use the bathrooms for 90 minutes. The crew was largely inattentive with one or two exceptions. They should distribute more water for a flight that long. When I signal that I wanted to have a second glass of wine, my prayers were left unanswered…

One of the best flights I have been on in a while.

Here's a sample answer: "Honestly, I was really impressed with Turkish Airlines, but if I had to suggest one area for improvement, it would be: - *More efficient boarding process*: I noticed that boarding took a bit longer than expected, which might be frustrating for passengers with tight connections.

Not worth pay business class and get service economy class

It was my first time flying with Turkish Airlines, but I found the staff—from the airport to the cabin crew—to be somewhat dismissive and overly direct. This experience left me feeling discouraged about even considering a visit to Turkey in the future.

Boarding process is one of the worst i have ever seen. Poor planning and lack of experienced staff is vert apparent. Seat changes till the last minute was an added stress to the process.

Cleanliness of seats, trays, storage pockets need more attention, but everything else was good.

Very old plane on the Istanbul to Bangkok flight, had an emergency exit isle row, no where to put anything, on a plus point loads of leg room. Food was the best I have had in 39 years of flying.

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!

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.

The ailine departed and arrived late foe every leg of the trip, causing myself and my travel companions to miss every connecting flight. It was very unorganized given theat there was a lot of miscommunication. The flights offered are unrealistic and when you call they assure you that the plane waits for you. I missed an. entire day of my vacation and any entire day of rest back home because of the airline. I do not plan to support the airline again. Thank you

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

The use of a domestic carrier without entertainment was disappointing and a let down

Like: Plane made it to the destination. Dislike: Food is terrible, no entertainment, very dirty airplane.

The food needs to improve especially the fish as there where only 3 fish cubes in my plate.

I have been flew with ET since 2013 and I wish the service can be reach standard airlines as Star Alliance member please ET you need to improve many thing on the services learn from SQ and other member

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.

There was a technical problem with the aircraft after we boarded and we had to leave the plane and wait for two hours where we couldn’t talk to anyone. I had a connection in Toronto to Vancouver I obviously missed it. Arriving to Vancouver the flight was canceled and I wasn’t offered any another flights. I had to book one on my own charges to get back home. Also at Casablanca check in. They said our luggage will go to final destination and they did not!

Seats were very uncomfortable (tight and hard). Flight was delayed due to technical problems. Baggage took an hour to arrive to the carousel.

Not good airline doesn't understand or recognize business class customers

I love how the airline gave accommodation as a result of my nine hour layover. The service at the hotel was great.

It will be my last choice to fly this airline It was the first time to fly with them Everything extremely bad Nothing good about them Very filthy Bad service Bad food quality Bad boarding Very bad lounge. Actually it doesn’t meet the definition of lounge

Plane is dirty Food quality poor Service was not good Lounge extremely bad

There were a lot of hidden fees I paid extra for my luggage at JFK which was my leaving point and I also had to pay another extra at the Casablanca’s airport for my carry on and my backpack which is insane, when i refused to pay they threatened to call airport’s security on me. And they actually lost my luggage once I got to my destination. I seriously will not fly with this company anymore from now on and I advise you to do the same

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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