What are the cheapest airlines to fly from London Heathrow Airport to Sierra Leone one-way?

For one-way options, check prices for Brussels Airlines. According to our data, you can fly for as low as £456. Users have also found prices from £457 and £515 on SWISS and Turkish Airlines, respectively.

What are the most popular airlines that fly from London Heathrow Airport to Sierra Leone?

Before booking your flight from London Heathrow Airport to Sierra Leone check out the most popular airlines for this route: Royal Air Maroc, Ethiopian Air or Kenya Airways.

How far in advance should I book a flight from London Heathrow Airport to Sierra Leone?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 35 days in advance, which can save you up to 43% on flights from London Heathrow Airport to Sierra Leone compared to booking the week you need them. Waiting 35 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £934. For sooner than that we have options available in the next 3 days from £1,032.

What is the cheapest month to fly from London Heathrow Airport to Sierra Leone?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, September can be a great choice for travel to Sierra Leone. Flights to Sierra Leone from London Heathrow Airport in September are about £896 on average during September, but can be found for as low as £605.

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

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

How can I find direct flights from Heathrow to Sierra Leone?

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

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

Yes. Cheapflights offers flight deals from Heathrow 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.

£705+ Flights from London Heathrow Airport to Sierra Leone

Cheap flight deals from Heathrow to Sierra Leone

Round-trip from	£695
One-way from	£456

SWISS
27/1-8/2
5 total stops
72h 15m total
London to Sierra Leone

Search Deals

Brussels Airlines
12/2
1 total stop
11h 05m total
London to Sierra Leone

Search Deals

Find flight deals from Heathrow to Sierra Leone

Cheapest flights from Heathrow to Sierra Leone
Explore the most affordable flight options available from Heathrow to Sierra Leone. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.

Tue 21/117:25LHR - FNA

2 stops24h 50mSWISS

Sat 8/219:35FNA - LHR

3 stops23h 40mSWISS

Deal found 17/1£693

Tue 18/311:05LHR - FNA

1 stop31h 10mMultiple Airlines

Tue 6/518:45FNA - LHR

3 stops17h 15mMultiple Airlines

Deal found 15/1£700

Thu 29/517:50LHR - FNA

1 stop24h 35mBrussels Airlines

Sun 29/618:45FNA - LHR

2 stops25h 50mBrussels Airlines

Deal found 17/1£722

Tue 11/218:00LHR - FNA

2 stops10h 40mRoyal Air Maroc

Sun 16/205:40FNA - LHR

1 stop10h 10mRoyal Air Maroc

Deal found 16/1£759

Fri 18/418:15LHR - FNA

2 stops31h 10mTurkish Airlines

Tue 29/401:25FNA - LHR

2 stops20h 00mTurkish Airlines

Deal found 17/1£768

Thu 23/120:15LHR - FNA

2 stops21h 05mEthiopian Air

Fri 7/208:35FNA - LHR

2 stops22h 00mEthiopian Air

Deal found 16/1£773

Best flights from Heathrow to Sierra Leone
Discover carefully curated flight deals from Heathrow to Sierra Leone that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 January 2025.

Mon 27/120:05LHR - FNA

2 stops22h 10mSWISS

Sat 8/219:35FNA - LHR

3 stops50h 05mSWISS

Deal found 16/1£695

Sat 22/306:50LHR - FNA

1 stop11h 25mMultiple Airlines

Fri 4/418:45FNA - LHR

3 stops46h 05mMultiple Airlines

Deal found 16/1£699

Thu 29/517:50LHR - FNA

1 stop24h 35mBrussels Airlines

Sun 29/618:45FNA - LHR

2 stops25h 50mBrussels Airlines

Deal found 17/1£722

Tue 11/218:00LHR - FNA

2 stops10h 40mRoyal Air Maroc

Sun 16/205:40FNA - LHR

1 stop10h 10mRoyal Air Maroc

Deal found 16/1£759

Fri 18/418:15LHR - FNA

2 stops31h 10mTurkish Airlines

Tue 29/401:25FNA - LHR

2 stops20h 00mTurkish Airlines

Deal found 17/1£768

Mon 27/120:15LHR - FNA

2 stops21h 05mEthiopian Air

Mon 10/208:35FNA - LHR

2 stops22h 00mEthiopian Air

Deal found 17/1£797

Last-minute flights from Heathrow to Sierra Leone
Discover last-minute flight deals from Heathrow to Sierra Leone. Data last updated 17 January 2025 and is based on user searches.

Thu 16/117:25LHR - FNA

2 stops24h 05mKenya Airways

Wed 5/308:05FNA - LHR

2 stops31h 25mKenya Airways

Deal found 16/1£975

Tue 21/117:25LHR - FNA

2 stops24h 50mSWISS

Sat 8/219:35FNA - LHR

3 stops23h 40mSWISS

Deal found 17/1£693

Wed 22/106:50LHR - FNA

1 stop11h 25mMultiple Airlines

Wed 5/219:35FNA - LHR

2 stops15h 40mMultiple Airlines

Deal found 17/1£716

Wed 22/107:10LHR - FNA

1 stop11h 05mBrussels Airlines

Sun 9/219:35FNA - LHR

2 stops14h 30mBrussels Airlines

Deal found 17/1£920

Wed 22/114:45LHR - FNA

3 stops50h 45mKenya Airways

Wed 5/218:30FNA - LHR

3 stops46h 05mKenya Airways

Deal found 17/1£1,008

Thu 23/120:15LHR - FNA

2 stops21h 05mEthiopian Air

Mon 10/208:35FNA - LHR

2 stops22h 00mEthiopian Air

Deal found 17/1£772

Sat 25/116:40LHR - FNA

2 stops31h 40mTurkish Airlines

Thu 6/201:20FNA - LHR

2 stops19h 45mTurkish Airlines

Deal found 16/1£799

Sat 25/118:00LHR - FNA

1 stop8h 20mRoyal Air Maroc

Thu 6/203:20FNA - LHR

2 stops12h 30mRoyal Air Maroc

Deal found 16/1£844

Mon 27/120:05LHR - FNA

2 stops22h 10mSWISS

Sun 9/219:35FNA - LHR

3 stops26h 05mSWISS

Deal found 16/1£695

Tue 4/207:10LHR - FNA

1 stop11h 05mBrussels Airlines

Tue 11/219:35FNA - LHR

2 stops21h 30mBrussels Airlines

Deal found 16/1£902

Tue 11/218:00LHR - FNA

2 stops10h 40mRoyal Air Maroc

Sun 16/205:40FNA - LHR

1 stop10h 10mRoyal Air Maroc

Deal found 16/1£759

Tue 11/206:35LHR - FNA

2 stops17h 45mTurkish Airlines

Sat 15/201:20FNA - LHR

2 stops37h 35mTurkish Airlines

Deal found 16/1£778

One-way flights from Heathrow to Sierra Leone
Search for one-way flight options from Heathrow to Sierra Leone. Find affordable one-way fares based on user searches. Data last updated 17 January 2025.

Wed 12/207:10LHR - FNA

1 stop11h 05mBrussels Airlines

Deal found 17/1£456

Wed 12/220:05LHR - FNA

2 stops22h 10mSWISS

Deal found 17/1£457

Wed 9/407:45LHR - FNA

1 stop10h 40mMultiple Airlines

Deal found 16/1£515

Wed 12/222:35LHR - FNA

2 stops25h 45mTurkish Airlines

Deal found 17/1£515

Wed 12/219:35LHR - FNA

3 stops45h 55mKenya Airways

Deal found 17/1£547

Find flights from Heathrow to Sierra Leone within your budget

Fly from

Fly to

Route

Depart

Return

Price

LondonFreetown

LHR - FNA

LHRFNA

London Heathrow

Mon 27/1

20:05-18:15

2 stops22h 10m

Freetown Lungi Intl

Sun 9/2

19:35-21:40

3 stops26h 05m

£695

LondonFreetown

LHR - FNA

LHRFNA

London Heathrow

Sat 22/3

06:50-18:15

1 stop11h 25m

Freetown Lungi Intl

Fri 4/4

18:45-17:50

3 stops46h 05m

£699

LondonFreetown

LHR - FNA

LHRFNA

London Heathrow

Thu 29/5

17:50-17:25

1 stop24h 35m

Freetown Lungi Intl

Sun 29/6

18:45-21:35

2 stops25h 50m

£722

LondonFreetown

LHR - FNA

LHRFNA

London Heathrow

Tue 11/2

18:00-04:40

2 stops10h 40m

Freetown Lungi Intl

Sun 16/2

05:40-15:50

1 stop10h 10m

£759

LondonFreetown

LHR - FNA

LHRFNA

London Heathrow

Fri 18/4

18:15-00:25

2 stops31h 10m

Freetown Lungi Intl

Tue 29/4

01:25-22:25

2 stops20h 00m

£768

LondonFreetown

LHR - FNA

LHRFNA

London Heathrow

Mon 27/1

20:15-17:20

2 stops21h 05m

Freetown Lungi Intl

Mon 10/2

08:35-06:35

2 stops22h 00m

£797

LondonFreetown

LHR - FNA

LHRFNA

London Heathrow

Wed 12/2

07:10-18:15

1 stop11h 05m

£456

LondonFreetown

LHR - FNA

LHRFNA

London Heathrow

Wed 12/2

20:05-18:15

2 stops22h 10m

£457

LondonFreetown

LHR - FNA

LHRFNA

London Heathrow

Wed 9/4

07:45-17:25

1 stop10h 40m

£515

LondonFreetown

LHR - FNA

LHRFNA

London Heathrow

Wed 12/2

22:35-00:20

2 stops25h 45m

£515

Flights are sorted by cheapest return flights first.

Deals found on 17/1

Showing 1-10 of 11 results

Best time to book a flight from Heathrow to Sierra Leone

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

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

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

Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Sierra Leone (average of £883). Flying from London Heathrow Airport 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 LHR to SL?

When flying from London Heathrow Airport 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

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

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

Peruse reviews from past customers who have flown with Brussels Airlines, Turkish Airlines and Royal Air Maroc from London to Sierra Leone to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

SWISS

7.5

Good

1,598 reviews

Check prices

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.

SWISS

7.5

Good

1,598 reviews

SWISS

7.5

Good

1,598 reviews

Check prices

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.

Brussels Airlines

7.4

Good

349 reviews

SWISS

7.5

Good

1,598 reviews

Check prices

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.

Turkish Airlines

7.3

Good

3,925 reviews

SWISS

7.5

Good

1,598 reviews

Check prices

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.

Ethiopian Air

7.2

Good

773 reviews

SWISS

7.5

Good

1,598 reviews

Check prices

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.

Kenya Airways

6.7

Okay

276 reviews

SWISS

7.5

Good

1,598 reviews

Check prices

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

What are the cheapest airlines to fly from London Heathrow Airport to Sierra Leone one-way?
For one-way options, check prices for Brussels Airlines. According to our data, you can fly for as low as £456. Users have also found prices from £457 and £515 on SWISS and Turkish Airlines, respectively.
Can I find deals for flights from Heathrow to Sierra Leone that include hotel bookings?
Yes. In addition to deals on Heathrow to Sierra Leone flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Heathrow to Sierra Leone?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Sierra Leone.
Can I find deals for business class flights from Heathrow to Sierra Leone?
Yes. Cheapflights offers flight deals from Heathrow 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 Heathrow Airport to Sierra Leone?
Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Sierra Leone (average of £883). Flying from London Heathrow Airport 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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Top 6 airlines flying from Heathrow to Sierra Leone

Airline	Cheapest	Average	Flexibility	On-time
Brussels Airlines	Cheapest£606	Average£890	FlexibilityNo cancel fee	On-timeN/A	Search Brussels Airlines flights
SWISS	Cheapest£637	Average£884	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
Turkish Airlines	Cheapest£662	Average£830	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
Royal Air Maroc	Cheapest£689	Average£1,008	FlexibilityNo cancel fee	On-time75%	Search Royal Air Maroc flights
Kenya Airways	Cheapest£801	Average£969	FlexibilityNo cancel fee	On-time82%	Search Kenya Airways flights
Ethiopian Air	Cheapest£924	Average£1,318	FlexibilityNo cancel fee	On-time72%	Search Ethiopian Air flights

Fly with Cheapflights

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

When you search for this flight from Heathrow to Sierra Leone, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Heathrow to Sierra Leone for you. Better yet — we are completely free to use.

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

Yes! Cheapflights helps users easily find flights from Heathrow to Sierra Leone with no change fees.

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

Not ready to book yet? You can track prices for flights from Heathrow to Sierra Leone on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from London Heathrow Airport to Sierra Leone from £456

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 12/2. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Heathrow to Sierra Leone

Round-trip from

One-way from

Find flight deals from Heathrow to Sierra Leone

Cheapest flights from Heathrow to Sierra LeoneExplore the most affordable flight options available from Heathrow to Sierra Leone. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.

Explore the most affordable flight options available from Heathrow to Sierra Leone. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.

Find flights from Heathrow to Sierra Leone within your budget

Best time to book a flight from Heathrow to Sierra Leone

Have a flexible travel schedule? Discover the best time to fly to Sierra Leone from Heathrow with our price prediction graph.

Travel insights for flights from Heathrow to Sierra Leone

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

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

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

Find hourly flight availability from Heathrow 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 17 January 2025.

Rainfall in Sierra Leone by month

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

Temperature in Sierra Leone by month

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

Reviews of airlines servicing Sierra Leone

Peruse reviews from past customers who have flown with Brussels Airlines, Turkish Airlines and Royal Air Maroc from London to Sierra Leone to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Heathrow 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 Heathrow Airport to Sierra Leone one-way?

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

How can I find direct flights from Heathrow to Sierra Leone?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Heathrow to Sierra Leone

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

Top 6 airlines flying from Heathrow to Sierra Leone

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 Heathrow to Sierra Leone?

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Heathrow to Sierra Leone
Explore the most affordable flight options available from Heathrow to Sierra Leone. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.