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£286+ Cheap flights to Sierra Leone

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 24/4. Fares are subject to change and may not be available on all flights or dates of travel.
— FNA
30 Nov — 7 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals to Sierra Leone

Enter your travel dates to find the best prices.

Cheapest flights to Sierra Leone
Explore the most affordable flight options available to Sierra Leone. Find the lowest fares based on data from user searches, with prices last updated on 31 October 2025.

Wed 26/1120:05LHR - FNA
2 stops22h 20mMultiple Airlines
Thu 4/1219:45FNA - LHR
2 stops14h 20mMultiple Airlines
Deal found 30/10£694
Tue 11/1120:05LHR - FNA
2 stops22h 35mSWISS
Sat 6/1220:10FNA - LHR
3 stops20h 30mSWISS
Deal found 29/10£706
Sun 16/1109:00LHR - FNA
2 stops33h 25mSWISS
Sun 23/1120:10FNA - LHR
3 stops17h 30mSWISS
Deal found 30/10£710
Mon 3/1120:05LHR - FNA
2 stops22h 35mSWISS
Mon 10/1119:45FNA - LHR
3 stops15h 30mSWISS
Deal found 28/10£713
Mon 1/1219:10LCY - FNA
2 stops23h 30mSWISS
Tue 9/1220:10FNA - LCY
3 stops16h 45mSWISS
Deal found 30/10£718
Sun 16/1109:00LHR - FNA
2 stops33h 25mMultiple Airlines
Sun 23/1120:10FNA - LHR
2 stops20h 55mMultiple Airlines
Deal found 30/10£738

Flights to Sierra Leone in 2025

Find the latest flights to Sierra Leone in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 31 October 2025.

Return from

£694

One-way from

£286

Popular in

December

Cheapest in

March

Average price

£769

Good round-trip deal

£910 or less

Good one-way deal

£467 or less
Brussels Airlines
  • Brussels Airlines
  • 26/11-4/12
  • 4 total stops
  • 36h 40m total
  • London to Freetown
Search Deals
24/4
  • 24/4
  • 2 total stops
  • 35h 40m total
  • London to Sierra Leone
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£91 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£34 potential savings vs. average return price).
Search Deals
Average for return flights in October 2025
Search Deals
Price to beat on a round-trip flight from London to Sierra Leone.
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Price to beat on a one-way flight from London to Sierra Leone.
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Cheapflights Fare Finder

 
Locate flights to Sierra Leone that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 31 October 2025.
Use the filters below to find and compare flights to Sierra Leone that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonFreetown

LGW - FNA

LGWFNA

London Gatwick

Wed 21/1

17:05-00:20

2 stops31h 15m

Freetown Lungi Intl

Tue 3/2

01:20-09:25

2 stops32h 05m

£766

LondonFreetown

LHR - FNA

LHRFNA

London Heathrow

Thu 12/2

06:50-18:25

1 stop11h 35m

Freetown Lungi Intl

Sun 22/2

20:10-17:05

2 stops20h 55m

£782

LondonFreetown

LHR - FNA

LHRFNA

London Heathrow

Sun 23/11

06:50-18:40

1 stop11h 50m

Freetown Lungi Intl

Sun 30/11

20:10-17:05

2 stops20h 55m

£783

LondonFreetown

LGW - FNA

LGWFNA

London Gatwick

Wed 26/11

18:40-18:25

2 stops23h 45m

Freetown Lungi Intl

Wed 3/12

20:10-17:50

3 stops21h 40m

£789

LondonFreetown

LHR - FNA

LHRFNA

London Heathrow

Wed 26/11

11:05-18:25

1 stop31h 20m

Freetown Lungi Intl

Thu 4/12

19:45-17:05

2 stops21h 20m

£800

LondonFreetown

LHR - FNA

LHRFNA

London Heathrow

Mon 16/2

06:50-18:25

1 stop11h 35m

Freetown Lungi Intl

Mon 23/2

19:45-17:50

3 stops22h 05m

£803

LondonFreetown

LCY - FNA

LCYFNA

London City

Wed 19/11

19:10-18:25

2 stops23h 15m

Freetown Lungi Intl

Wed 31/12

20:10-17:05

3 stops20h 55m

£805

LondonFreetown

LHR - FNA

LHRFNA

London Heathrow

Wed 26/11

17:50-18:25

1 stop24h 35m

Freetown Lungi Intl

Mon 15/12

19:45-17:05

2 stops21h 20m

£809

LondonFreetown

LHR - FNA

LHRFNA

London Heathrow

Wed 26/11

17:50-18:25

1 stop24h 35m

Freetown Lungi Intl

Wed 17/12

20:10-17:05

2 stops20h 55m

£821

LondonFreetown

LCY - FNA

LCYFNA

London City

Mon 1/12

19:10-18:40

2 stops23h 30m

Freetown Lungi Intl

Mon 22/12

19:45-08:45

3 stops37h 00m

£826

Flights are sorted by cheapest return flights first.

Deals found on 30/10

Showing 1-10 of 60 results
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Best time to book a flight to Sierra Leone

Have a flexible travel schedule? Discover the best time to fly to Sierra Leone 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.

Cheapflights Insights

Everything you need to know about your flight to Sierra Leone

How long is the flight to Sierra Leone?

On average, a flight from London to Sierra Leone takes 16 hours 40 minutes. Flights to Sierra Leone from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Sierra Leone?

The most popular airlines flying from London to Sierra Leone are Brussels Airlines, Royal Air Maroc and SWISS.

Brussels Airlines
Brussels Airlines
From £558
Royal Air Maroc
Royal Air Maroc
From £642
SWISS
SWISS
From £578
Turkish Airlines
Turkish Airlines
From £690

What are the cheapest airlines that fly to Sierra Leone?

The cheapest airlines flying from London to Sierra Leone are Hahn Air, Kenya Airways and SWISS.

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 31 October 2025.
Check out reviews from past customers who have flown SWISS, Turkish Airlines, andBrussels Airlines to Sierra Leone to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.5
Good
1,775 reviews
Check prices

Crew

8.2

Comfort

7.4

Food

7.1

Entertainment

6.8

Boarding

7.7

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

AMS - ZRH

Efficient, professional on board attendants. Food offering just right. On time.
SWISS
7.5
Good
1,775 reviews
SWISS
7.5
Good
1,775 reviews
Check prices

Crew

8.2

Comfort

7.4

Food

7.1

Entertainment

6.8

Boarding

7.7

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

AMS - ZRH

Efficient, professional on board attendants. Food offering just right. On time.
Turkish Airlines
7.3
Good
4,031 reviews
SWISS
7.5
Good
1,775 reviews
Check prices

Crew

8.2

Comfort

7.4

Food

7.1

Entertainment

6.8

Boarding

7.7

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

AMS - ZRH

Efficient, professional on board attendants. Food offering just right. On time.
Brussels Airlines
7.2
Good
369 reviews
SWISS
7.5
Good
1,775 reviews
Check prices

Crew

8.2

Comfort

7.4

Food

7.1

Entertainment

6.8

Boarding

7.7

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

AMS - ZRH

Efficient, professional on board attendants. Food offering just right. On time.
Ethiopian Air
7.2
Good
882 reviews
SWISS
7.5
Good
1,775 reviews
Check prices

Crew

8.2

Comfort

7.4

Food

7.1

Entertainment

6.8

Boarding

7.7

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

AMS - ZRH

Efficient, professional on board attendants. Food offering just right. On time.
Royal Air Maroc
6.2
Okay
525 reviews
SWISS
7.5
Good
1,775 reviews
Check prices

Crew

8.2

Comfort

7.4

Food

7.1

Entertainment

6.8

Boarding

7.7

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

AMS - ZRH

Efficient, professional on board attendants. Food offering just right. On time.

FAQs about flying to Sierra Leone

  • Can I find cheaper flights to Sierra Leone if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Sierra Leone on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Sierra Leone?

    Based on reviews from Cheapflights users, Hahn Air is rated the highest out of the airlines that fly to Sierra Leone.

  • What is the cheapest airport to fly to in Sierra Leone?

    Freetown Lungi Intl is currently the cheapest airport to fly to in Sierra Leone. One-way flights to Freetown Lungi Intl typically cost £113, while return flights cost around £332.

  • How much is a return flight to Sierra Leone?

    A return flight to Sierra Leone will typically cost around £383, however they can be found for as little as £332.

  • Where does the fastest flight to Sierra Leone depart from?

    For those looking to save time traveling to Sierra Leone, London offers the quickest one-way flight (6 hours 0 minutes).

  • Does Freetown Lungi Intl have car hire?

    Yes. Those touching down at Freetown Lungi Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Freetown Lungi Intl?

    Yes. Freetown Lungi Intl has hotels nearby for those requiring accommodations. Airport Lodge Lungi is the closest property to Freetown Lungi Intl (0.0 mi away from Freetown Lungi Intl).

See more FAQs

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How does Cheapflights help users find flights to Sierra Leone?

Deals for 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 to your preference, such as price, airport, cabin class, and plenty of other options.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to Sierra Leone.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights to Sierra Leone, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to Sierra Leone today and book when you’re ready!

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