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Sierra Leone

$796+ Cheap flights from Atlanta (ATL) 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 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — FNA
Nov 21 — Nov 281
Fri 11/21
Fri 11/28
1 adult, Economy
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Cheap flight deals from Atlanta to Sierra Leone

Keep the following information in mind while searching for Atlanta to Sierra Leone flight deals. Data was last updated October 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,636
(Ovago)

One-way from

$796
(Gurufare)

Popular in

September

Cheapest in

February

Average price

$1,654
Provider with most accurate pricing for Atlanta Hartsfield-Jackson-Freetown Lungi Intl flight deals.
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Provider most trusted by Cheapflights users for Atlanta Hartsfield-Jackson-Freetown Lungi Intl flights.
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From Atlanta Hartsfield-Jackson to Sierra Leone
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One-way flight from Atlanta Hartsfield-Jackson to Sierra Leone
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Highest demand for flights based on searches. 3% potential increase in price ($68 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Atlanta to Sierra Leone

Cheapest flights from Atlanta to Sierra Leone
Explore the most affordable flight options available from Atlanta to Sierra Leone. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2025.

This Gurufare deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/282:42 pmATL - FNA
2 stops23h 58mBrussels Airlines
Wed 11/128:10 pmFNA - ATL
3 stops28h 32mBrussels Airlines
Deal found 10/20$1,497
This United Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/256:59 pmATL - FNA
2 stops43h 26mUnited Airlines
Wed 10/298:10 pmFNA - ATL
3 stops44h 14mUnited Airlines
Deal found 10/20$1,555
This Ovago deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/262:42 pmATL - FNA
2 stops23h 43mBrussels Airlines
Sat 11/88:10 pmFNA - ATL
3 stops28h 32mBrussels Airlines
Deal found 10/21$1,611
This Ovago deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/102:42 pmATL - FNA
2 stops22h 58mBrussels Airlines
Sat 3/78:10 pmFNA - ATL
3 stops47h 20mBrussels Airlines
Deal found 10/21$1,636
This oojo deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/107:00 amATL - FNA
2 stops40h 20mRoyal Air Maroc
Thu 1/85:20 amFNA - ATL
2 stops36h 25mRoyal Air Maroc
Deal found 10/21$2,020
This Gotogate deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2812:55 pmATL - FNA
2 stops25h 45mMultiple Airlines
Tue 11/111:25 amFNA - ATL
2 stops23h 20mMultiple Airlines
Deal found 10/20$2,105
This Air Canada deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/269:10 amATL - FNA
3 stops29h 15mAir Canada
Sat 11/88:10 pmFNA - ATL
3 stops30h 43mAir Canada
Deal found 10/20$2,109
This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/236:47 pmATL - FNA
2 stops42h 38mUnited Airlines
Wed 1/148:10 pmFNA - ATL
3 stops43h 14mUnited Airlines
Deal found 10/21$2,123
This Ovago deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/265:30 amATL - FNA
3 stops31h 15mEthiopian Air
Sat 11/88:05 amFNA - ATL
3 stops52h 55mEthiopian Air
Deal found 10/20$2,138

Cheapflights Fare Finder

 
Customize your flight search to find flights from Atlanta 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 2,558,603 searches. Data last updated October 22, 2025.
Use the filters below to find and compare flights from Atlanta to Sierra Leone that are best for you.

Fly from

Atlanta

Fly to

Sierra Leone

Route

Depart

Return

Price

AtlantaFreetown

ATL - FNA

ATLFNA

Atlanta Hartsfield-Jackson

Mon 1/5

9:40 am-6:40 pm

2 stops28h 00m

Freetown Lungi Intl

Thu 1/15

7:45 pm-2:30 pm

3 stops47h 45m

$1,804

AtlantaFreetown

ATL - FNA

ATLFNA

Atlanta Hartsfield-Jackson

Wed 1/7

2:40 pm-6:25 pm

3 stops22h 45m

Freetown Lungi Intl

Tue 4/7

6:45 pm-2:20 pm

3 stops23h 35m

$1,815

AtlantaFreetown

ATL - FNA

ATLFNA

Atlanta Hartsfield-Jackson

Thu 1/8

2:40 pm-4:45 pm

4 stops45h 05m

Freetown Lungi Intl

Thu 4/2

9:00 am-8:55 am

3 stops27h 55m

$1,896

AtlantaFreetown

ATL - FNA

ATLFNA

Atlanta Hartsfield-Jackson

Wed 12/10

7:00 am-4:20 am

2 stops40h 20m

Freetown Lungi Intl

Thu 1/8

5:20 am-12:45 pm

2 stops36h 25m

$2,020

AtlantaFreetown

ATL - FNA

ATLFNA

Atlanta Hartsfield-Jackson

Mon 1/5

2:40 pm-6:40 pm

3 stops23h 00m

Freetown Lungi Intl

Thu 1/15

7:45 pm-2:30 pm

3 stops23h 45m

$2,028

AtlantaFreetown

ATL - FNA

ATLFNA

Atlanta Hartsfield-Jackson

Tue 12/23

6:47 pm-6:25 pm

2 stops42h 38m

Freetown Lungi Intl

Wed 1/14

8:10 pm-10:24 am

3 stops43h 14m

$2,123

AtlantaFreetown

ATL - FNA

ATLFNA

Atlanta Hartsfield-Jackson

Mon 11/10

11:17 am-6:40 pm

3 stops26h 23m

Freetown Lungi Intl

Sat 3/7

8:10 pm-8:53 pm

3 stops29h 43m

$2,187

AtlantaFreetown

ATL - FNA

ATLFNA

Atlanta Hartsfield-Jackson

Tue 11/4

2:42 pm-6:40 pm

2 stops22h 58m

$796

AtlantaFreetown

ATL - FNA

ATLFNA

Atlanta Hartsfield-Jackson

Wed 10/29

2:42 pm-6:25 pm

2 stops23h 43m

$796

AtlantaFreetown

ATL - FNA

ATLFNA

Atlanta Hartsfield-Jackson

Tue 11/4

9:10 am-6:40 pm

3 stops28h 30m

$1,103

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/20

Showing 1-10 of 12 results
1
2

Best time to book a flight from Atlanta to Sierra Leone

Have a flexible travel schedule? Discover the best time to fly to Sierra Leone from Atlanta with our price prediction graph.
Estimated round-trip 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 from Atlanta to Sierra Leone

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

Find hourly flight availability from Atlanta 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 October 22, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 25% on flights from Atlanta to Sierra Leone by exploring options for tickets in the evening.

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 October 22, 2025.
Peruse reviews from past customers who have flown with United Airlines, Brussels Airlines, and Ethiopian Air from Atlanta to Sierra Leone to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,988 reviews

Comfort

7.3

Overall

7.4

Boarding

7.7

Entertainment

7.1

Food

6.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.
United Airlines
7.4
Good
8,988 reviews
United Airlines
7.4
Good
8,988 reviews

Comfort

7.3

Overall

7.4

Boarding

7.7

Entertainment

7.1

Food

6.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.
Brussels Airlines
7.2
Good
368 reviews
United Airlines
7.4
Good
8,988 reviews

Comfort

7.3

Overall

7.4

Boarding

7.7

Entertainment

7.1

Food

6.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.
Ethiopian Air
7.2
Good
877 reviews
United Airlines
7.4
Good
8,988 reviews

Comfort

7.3

Overall

7.4

Boarding

7.7

Entertainment

7.1

Food

6.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.

Related info for your journey

Find useful and relevant information for your journey from Atlanta 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 airport do you fly from for flights from Atlanta to Sierra Leone?

    Atlanta Hartsfield-Jackson (ATL) is the airport you will fly out of if you book a flight from Atlanta to Sierra Leone. It is only a 8.2 mi journey to Hartsfield-Jackson (ATL) from Atlanta’s city center.

  • How long is the flight from Atlanta to Sierra Leone?

    For as low as $1,815, Brussels Airlines can have you in Sierra Leone from Atlanta in 22h 45m. Atlanta and Sierra Leone are separated by a distance of 4808 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Atlanta 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.

See more FAQs

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Top 3 airlines flying from Atlanta to Sierra Leone

Discover the top 3 airlines that operate flights from Atlanta 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 2,558,603 searches. Data last updated October 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Brussels AirlinesCheapest$1,528Average$1,663FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$1,595Average$1,767FlexibilityNo cancel feeOn-time69%
Ethiopian AirCheapest$1,641Average$2,218FlexibilityNo cancel feeOn-time72%

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