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£337+ 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 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
— FNA
7 Jun — 14 Jun1
1 adult
1 adult, Economy, 0 bags

Flights to Sierra Leone in 2026

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 8 May 2026.

Mon 5/1020:05
LHR
-
FNA
2 stops22h 20m
SWISS
Wed 14/1018:45
FNA
-
LHR
3 stops15h 35m
SWISS
Deal found 3/5£682
Mon 2/1120:05
LHR
-
FNA
2 stops22h 35m
SWISS
Mon 16/1119:45
FNA
-
LHR
3 stops15h 30m
SWISS
Deal found 5/5£693
Tue 8/907:25
STN
-
FNA
1 stop22h 00m
Royal Air Maroc
Sun 20/905:25
FNA
-
STN
1 stop23h 55m
Royal Air Maroc
Deal found 4/5£693
Mon 2/1106:50
LHR
-
FNA
1 stop11h 35m
Brussels Airlines
Mon 16/1119:45
FNA
-
LHR
2 stops14h 20m
Brussels Airlines
Deal found 5/5£694
Thu 10/906:50
LHR
-
FNA
1 stop11h 25m
Multiple Airlines
Fri 18/918:45
FNA
-
LHR
3 stops20h 40m
Multiple Airlines
Deal found 3/5£695
Thu 10/906:50
LHR
-
FNA
1 stop11h 25m
Brussels Airlines
Wed 16/918:45
FNA
-
LHR
2 stops14h 30m
Brussels Airlines
Deal found 5/5£696

Find flight deals to Sierra Leone

Find the latest flights to Sierra Leone in 2026, 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 8 May 2026.

Return from

£682

One-way from

£337

Popular in

December

Cheapest in

February

Average price

£759

Good round-trip deal

£770 or less

Good one-way deal

£463 or less
SWISS
  • SWISS
  • 5/10-14/10
  • 5 total stops
  • 37h 55m total
  • London to Freetown
Search Deals
6/9
  • 6/9
  • 3 total stops
  • 49h 00m total
  • London to Sierra Leone
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£86 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£29 potential savings vs. average return price).
Search Deals
Average for return flights in May 2026
Search Deals
Price to beat on a round-trip flight from London to Sierra Leone.
Search Deals
Price to beat on a one-way flight from London to Sierra Leone.
Search Deals

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 8 May 2026.
Use the filters below to find and compare flights to Sierra Leone that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonFreetown

LCY - FNA

LCYFNA

London City

Mon 5/10

19:15-17:25

2 stops23h 10m

Freetown Lungi Intl

Wed 14/10

18:45-18:40

3 stops22h 55m

£731

LondonFreetown

LCY - FNA

LCYFNA

London City

Thu 16/7

19:15-17:25

2 stops23h 10m

Freetown Lungi Intl

Fri 24/7

18:45-17:25

3 stops45h 40m

£732

LondonFreetown

LCY - FNA

LCYFNA

London City

Thu 10/9

19:15-17:25

2 stops23h 10m

Freetown Lungi Intl

Fri 18/9

18:45-17:25

3 stops45h 40m

£750

LondonFreetown

LCY - FNA

LCYFNA

London City

Wed 4/11

13:30-18:40

2 stops53h 10m

Freetown Lungi Intl

Wed 18/11

20:10-18:30

3 stops22h 20m

£761

LondonFreetown

LCY - FNA

LCYFNA

London City

Tue 16/6

19:15-17:25

2 stops23h 10m

Freetown Lungi Intl

Fri 26/6

18:45-18:40

3 stops46h 55m

£777

LondonFreetown

LHR - FNA

LHRFNA

London Heathrow

Tue 26/5

06:50-17:25

1 stop11h 35m

Freetown Lungi Intl

Mon 13/7

18:35-17:05

2 stops21h 30m

£783

LondonFreetown

LGW - FNA

LGWFNA

London Gatwick

Mon 1/6

18:35-17:25

2 stops23h 50m

Freetown Lungi Intl

Mon 8/6

18:35-17:50

3 stops22h 15m

£784

LondonFreetown

LHR - FNA

LHRFNA

London Heathrow

Thu 16/7

17:50-17:25

1 stop24h 35m

Freetown Lungi Intl

Fri 24/7

18:45-21:35

2 stops25h 50m

£791

LondonFreetown

LHR - FNA

LHRFNA

London Heathrow

Mon 1/6

11:05-17:25

1 stop31h 20m

Freetown Lungi Intl

Mon 8/6

18:35-13:00

3 stops17h 25m

£793

LondonFreetown

LCY - FNA

LCYFNA

London City

Thu 11/6

13:10-17:25

2 stops29h 15m

Freetown Lungi Intl

Fri 19/6

18:45-17:25

3 stops45h 40m

£798

Flights are sorted by cheapest return flights first.

Deals found on 4/5

Showing 1-10 of 60 resultsSorted by cheapest first
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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

When is the best time to book a flight to Sierra Leone?

Booking 59 days in advance of your planned departure date is, on average, the best time to get cheap flights to Sierra Leone. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

How long is the flight to Sierra Leone?

On average, a flight from London to Sierra Leone takes 15 hours 58 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 Royal Air Maroc, Brussels Airlines and SWISS.

Royal Air Maroc
Royal Air Maroc
From £581
Brussels Airlines
Brussels Airlines
From £644
SWISS
SWISS
From £636
Turkish Airlines
Turkish Airlines
From £724

What are the cheapest airlines that fly to Sierra Leone?

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

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 8 May 2026.
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
7.6
Good
1,937 reviews
Check prices

Comfort

7.4

Crew

8.3

Overall

7.6

Boarding

7.7

Entertainment

6.8

Food

7.1

Reviews

1 / 20
10.0
Excellent

Thomas,Mar 2026

BOS - ZRH

The business class seats on the new Swiss A350 are hard as a rock. Seems like a bit of a miss on the new "Swiss Senses" experience. Other than that, excellent service.
SWISS
7.6
Good
1,937 reviews
SWISS
7.6
Good
1,937 reviews
Check prices

Comfort

7.4

Crew

8.3

Overall

7.6

Boarding

7.7

Entertainment

6.8

Food

7.1

Reviews

1 / 20
10.0
Excellent

Thomas,Mar 2026

BOS - ZRH

The business class seats on the new Swiss A350 are hard as a rock. Seems like a bit of a miss on the new "Swiss Senses" experience. Other than that, excellent service.
Turkish Airlines
7.4
Good
4,355 reviews
SWISS
7.6
Good
1,937 reviews
Check prices

Comfort

7.4

Crew

8.3

Overall

7.6

Boarding

7.7

Entertainment

6.8

Food

7.1

Reviews

1 / 20
10.0
Excellent

Thomas,Mar 2026

BOS - ZRH

The business class seats on the new Swiss A350 are hard as a rock. Seems like a bit of a miss on the new "Swiss Senses" experience. Other than that, excellent service.
Brussels Airlines
7.3
Good
406 reviews
SWISS
7.6
Good
1,937 reviews
Check prices

Comfort

7.4

Crew

8.3

Overall

7.6

Boarding

7.7

Entertainment

6.8

Food

7.1

Reviews

1 / 20
10.0
Excellent

Thomas,Mar 2026

BOS - ZRH

The business class seats on the new Swiss A350 are hard as a rock. Seems like a bit of a miss on the new "Swiss Senses" experience. Other than that, excellent service.
Royal Air Maroc
6.2
Okay
600 reviews
SWISS
7.6
Good
1,937 reviews
Check prices

Comfort

7.4

Crew

8.3

Overall

7.6

Boarding

7.7

Entertainment

6.8

Food

7.1

Reviews

1 / 20
10.0
Excellent

Thomas,Mar 2026

BOS - ZRH

The business class seats on the new Swiss A350 are hard as a rock. Seems like a bit of a miss on the new "Swiss Senses" experience. Other than that, excellent service.

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 £62, while return flights cost around £554.

  • How much is a return flight to Sierra Leone?

    A return flight to Sierra Leone will typically cost around £842, however they can be found for as little as £554.

  • 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 (8 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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Flights to Freetown

Fly with Cheapflights

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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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