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Cheap flights from London to Sierra Leone from £452

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/1. Fares are subject to change and may not be available on all flights or dates of travel.
LON — FNA
25 Dec — 1 Jan1
1 adult

Cheap flight deals from London to Sierra Leone

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Sierra Leone (SL0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 20 December 2024.

Round-trip from

£701

One-way from

£452
SWISS
  • SWISS
  • 1/2-8/2
  • 4 total stops
  • 48h 35m total
  • London to Sierra Leone
SWISS
  • SWISS
  • 17/1
  • 2 total stops
  • 23h 30m total
  • London to Sierra Leone

Find flight deals from London to Sierra Leone

Cheapest flights from London to Sierra Leone
Explore the most affordable flight options available from London to Sierra Leone. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 December 2024.

Mon 30/1218:40LHR - FNA
2 stops47h 35mSWISS
Wed 29/119:35FNA - LHR
3 stops15h 40mSWISS
Deal found 20/12£744
Mon 30/1218:00LHR - FNA
2 stops34h 20mMultiple Airlines
Tue 28/101:20FNA - LHR
2 stops19h 45mMultiple Airlines
Deal found 20/12£853
Mon 30/1210:00LGW - FNA
1 stop31h 20mEthiopian Air
Wed 29/108:35FNA - LGW
1 stop21h 05mEthiopian Air
Deal found 20/12£862
Mon 30/1217:10LHR - FNA
1 stop11h 10mRoyal Air Maroc
Tue 28/103:20FNA - LHR
1 stop12h 30mRoyal Air Maroc
Deal found 20/12£986
Mon 30/1215:45LGW - FNA
1 stop12h 35mRoyal Air Maroc
Tue 28/103:20FNA - LGW
1 stop11h 25mRoyal Air Maroc
Deal found 20/12£1,000
Mon 30/1210:00LGW - FNA
2 stops31h 20mMultiple Airlines
Tue 28/103:20FNA - LGW
1 stop11h 25mMultiple Airlines
Deal found 20/12£1,031
Mon 30/1220:15LHR - FNA
1 stop21h 05mEthiopian Air
Wed 29/108:35FNA - LHR
1 stop22h 00mEthiopian Air
Deal found 20/12£1,086
Mon 30/1218:45LGW - FNA
2 stops23h 30mSWISS
Wed 29/119:35FNA - LGW
3 stops22h 15mSWISS
Deal found 20/12£1,086
Mon 30/1219:10LCY - FNA
2 stops23h 05mSWISS
Thu 30/119:35FNA - LCY
3 stops23h 05mSWISS
Deal found 20/12£1,149
Mon 30/1210:20LGW - FNA
2 stops38h 00mTurkish Airlines
Tue 28/101:20FNA - LGW
2 stops20h 10mTurkish Airlines
Deal found 20/12£1,175
Wed 25/1208:00LTN - FNA
2 stops20h 20mMultiple Airlines
Tue 14/103:20FNA - LTN
2 stops18h 40mMultiple Airlines
Deal found 20/12£1,199
Sat 28/1218:50STN - FNA
3 stops33h 30mMultiple Airlines
Sun 12/105:20FNA - STN
2 stops33h 20mMultiple Airlines
Deal found 19/12£1,276

Find flights from London to Sierra Leone within your budget

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, Cheapflights users made 858,174 searches. Data last updated 20 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonFreetown

LHR - FNA

LHRFNA

London Heathrow

Sat 1/2

11:05-18:15

1 stop31h 10m

Freetown Lungi Intl

Sat 8/2

19:35-13:00

3 stops17h 25m

£701

LondonFreetown

LHR - FNA

LHRFNA

London Heathrow

Sat 8/3

20:05-18:15

2 stops22h 10m

Freetown Lungi Intl

Sat 15/3

19:35-13:00

3 stops17h 25m

£701

LondonFreetown

LGW - FNA

LGWFNA

London Gatwick

Sat 18/1

18:45-18:15

2 stops23h 30m

Freetown Lungi Intl

Wed 29/1

19:35-17:50

3 stops22h 15m

£705

LondonFreetown

LCY - FNA

LCYFNA

London City

Wed 16/4

18:05-17:25

2 stops48h 20m

Freetown Lungi Intl

Wed 30/4

18:45-08:50

3 stops37h 05m

£705

LondonFreetown

LHR - FNA

LHRFNA

London Heathrow

Sat 12/4

11:05-17:25

1 stop31h 20m

Freetown Lungi Intl

Sun 27/4

18:45-21:35

2 stops25h 50m

£712

LondonFreetown

LGW - FNA

LGWFNA

London Gatwick

Sat 19/4

16:40-04:25

1 stop12h 45m

Freetown Lungi Intl

Sun 18/5

05:25-15:40

1 stop9h 15m

£724

LondonFreetown

LGW - FNA

LGWFNA

London Gatwick

Wed 16/4

14:00-00:25

2 stops35h 25m

Freetown Lungi Intl

Tue 29/4

01:25-09:55

2 stops31h 30m

£731

LondonFreetown

LHR - FNA

LHRFNA

London Heathrow

Thu 6/3

17:10-02:20

1 stop9h 10m

Freetown Lungi Intl

Thu 20/3

03:20-15:50

2 stops12h 30m

£758

LondonFreetown

LHR - FNA

LHRFNA

London Heathrow

Wed 22/1

19:55-00:20

2 stops28h 25m

Freetown Lungi Intl

Tue 4/2

01:20-16:10

2 stops14h 50m

£761

LondonFreetown

LGW - FNA

LGWFNA

London Gatwick

Mon 20/1

10:00-17:20

2 stops31h 20m

Freetown Lungi Intl

Wed 29/1

08:35-05:40

2 stops21h 05m

£774

Flights are sorted by cheapest return flights first.

Deals found on 20/12

Showing 1-10 of 34 results
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Best time to book a flight from London to Sierra Leone

Have a flexible travel schedule? Discover the best time to fly to Sierra Leone from London with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from London to Sierra Leone

Get recent, data-driven insights about flights from London to Sierra Leone including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from London to Sierra Leone?

Currently, February is the cheapest month in which you can book a flight from London to Sierra Leone (average of £883). Flying from London to Sierra Leone in December is currently the most expensive (average of £1,320). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LON to SL?

Find hourly flight availability from London to Sierra Leone. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 December 2024.

When flying from London to Sierra Leone, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Sierra Leone by month

Plan your trip to Sierra Leone by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sierra Leone ranges from 0.0 - 590.0 inches per month. July is typically the wettest month, when rainfall can reach 590.0 mm. January is typically the driest time to visit Sierra Leone when rainfall is around 0.0 mm.

Temperature in Sierra Leone by month

Plan your trip to Sierra Leone by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sierra Leone, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 25.0 C).

Reviews of airlines servicing Sierra Leone

Get insights into the airlines that provide service to Sierra Leone. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sierra Leone. Reviews last updated 20 December 2024.
Peruse reviews from past customers who have flown with Turkish Airlines, Kenya Airways and SWISS from London to Sierra Leone to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
7.6
Good
1,603 reviews

Comfort

7.4

Crew

8.2

Entertainment

6.8

Overall

7.6

Food

7.1

Boarding

7.7

Reviews

1 / 10

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

7.6
Good
1,603 reviews
7.6
Good
1,603 reviews

Comfort

7.4

Crew

8.2

Entertainment

6.8

Overall

7.6

Food

7.1

Boarding

7.7

Reviews

1 / 10

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

7.4
Good
353 reviews
7.6
Good
1,603 reviews

Comfort

7.4

Crew

8.2

Entertainment

6.8

Overall

7.6

Food

7.1

Boarding

7.7

Reviews

1 / 10

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

7.3
Good
3,897 reviews
7.6
Good
1,603 reviews

Comfort

7.4

Crew

8.2

Entertainment

6.8

Overall

7.6

Food

7.1

Boarding

7.7

Reviews

1 / 10

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

7.3
Good
781 reviews
7.6
Good
1,603 reviews

Comfort

7.4

Crew

8.2

Entertainment

6.8

Overall

7.6

Food

7.1

Boarding

7.7

Reviews

1 / 10

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

6.8
Okay
278 reviews
7.6
Good
1,603 reviews

Comfort

7.4

Crew

8.2

Entertainment

6.8

Overall

7.6

Food

7.1

Boarding

7.7

Reviews

1 / 10

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

Related info for your journey

Find useful and relevant information for your journey from London to Sierra Leone. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from London to Sierra Leone one-way?

    For one-way options, check prices for SWISS. According to our data, you can fly for as low as £452. Users have also found prices from £453 and £457 on Brussels Airlines and Ethiopian Air, respectively.

  • What are the most popular routes from London to Sierra Leone?

  • Can I find deals for flights from London to Sierra Leone that include hotel bookings?

    Yes. In addition to deals on London to Sierra Leone flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London to Sierra Leone?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Sierra Leone.

  • Can I find deals for business class flights from London to Sierra Leone?

    Yes. Cheapflights offers flight deals from London to Sierra Leone by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London to Sierra Leone?

    Currently, February is the cheapest month in which you can book a flight from London to Sierra Leone (average of £883). Flying from London to Sierra Leone in December is currently the most expensive (average of £1,320). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for London to Sierra Leone

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from London to Sierra Leone

Discover the top 6 airlines that operate flights from London to Sierra Leone. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 20 December 2024.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest£545Average£768FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Brussels AirlinesCheapest£586Average£864FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
SWISSCheapest£624Average£856FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Royal Air MarocCheapest£644Average£1,063FlexibilityNo cancel feeOn-time75%
Search Royal Air Maroc flights
Kenya AirwaysCheapest£756Average£835FlexibilityNo cancel feeOn-time82%
Search Kenya Airways flights
Ethiopian AirCheapest£798Average£1,321FlexibilityNo cancel feeOn-time72%
Search Ethiopian Air flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to Sierra Leone?

Deals for London to Sierra Leone flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from London to Sierra Leone?

Cheapflights simply makes it quick and affordable to book flights from London to Sierra Leone by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from London to Sierra Leone with no change fees?

Need flexible booking options for your flight to Sierra Leone from London? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from London to Sierra Leone become cheaper?

Of course! You can now track prices for flights from London to Sierra Leone and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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