$782+ Cheap flights from Atlanta (ATL) to Sierra Leone
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/18. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — FNA
Nov 4 — Nov 111
Round-trip
1 adult, Economy
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Find cheap flights from Atlanta to Sierra Leone with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Atlanta to Sierra Leone
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Best
Last-minute
One-way
Cheapest flights from Atlanta to Sierra LeoneExplore 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 5, 2026.
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 5, 2026.
This Mytrip deal was found by Cheapflights users on 9/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/143:20 pm -
2 stops20h 00m
Sat 11/218:00 am -
2 stops30h 19m
Deal found 9/30![Multiple Airlines logo]()
$1,525
This United deal was found by Cheapflights users on 10/3. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:44 pm -
2 stops42h 56m
Mon 11/97:45 pm -
3 stops30h 32m
Deal found 10/3![Multiple Airlines logo]()
$1,788
This United deal was found by Cheapflights users on 9/30. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/121:44 pm -
2 stops23h 56m
Mon 11/237:45 pm -
3 stops30h 32m
Deal found 9/30![Multiple Airlines logo]()
$1,802
This United Airlines deal was found by Cheapflights users on 10/1. 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.
Sun 11/156:44 pm -
2 stops42h 56m
Sun 11/228:10 pm -
3 stops30h 49m
Deal found 10/1![United Airlines logo]()
$1,815
This oojo deal was found by Cheapflights users on 10/1. 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.
Fri 12/49:35 am -
2 stops26h 10m
Sun 12/209:00 am -
3 stops28h 00m
Deal found 10/1![Ethiopian Air logo]()
$1,816
This oojo deal was found by Cheapflights users on 10/1. 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.
Sun 11/156:41 pm -
4 stops65h 04m
Sun 11/229:00 am -
3 stops28h 00m
Deal found 10/1![Ethiopian Air logo]()
$1,819
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Wed 10/287:34 pm -
2 stops43h 06m
Sun 11/18:10 pm -
3 stops28h 28m
Deal found 9/30![United Airlines logo]()
$1,844
This United Airlines deal was found by Cheapflights users on 10/2. 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.
Fri 10/162:40 pm -
3 stops46h 45m
Mon 10/196:35 pm -
3 stops33h 48m
Deal found 10/2![United Airlines logo]()
$1,850
This Ovago deal was found by Cheapflights users on 10/2. 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 11/164:30 pm -
2 stops21h 10m
Mon 11/237:45 pm -
3 stops28h 53m
Deal found 10/2![Brussels Airlines logo]()
$1,904
Best flights from Atlanta to Sierra LeoneDiscover carefully curated flight deals from Atlanta to Sierra Leone that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 5, 2026.
Discover carefully curated flight deals from Atlanta to Sierra Leone that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 5, 2026.
This United deal was found by Cheapflights users on 10/3. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:44 pm -
2 stops42h 56m
Mon 11/97:45 pm -
3 stops30h 32m
Deal found 10/3![Multiple Airlines logo]()
$1,788
This Air Canada deal was found by Cheapflights users on 10/5. 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.
Tue 2/1611:20 am -
3 stops26h 20m
Mon 3/157:45 pm -
3 stops29h 24m
Deal found 10/5![Air Canada logo]()
$1,793
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Wed 10/287:34 pm -
2 stops43h 06m
Sun 11/18:10 pm -
3 stops28h 28m
Deal found 9/30![United Airlines logo]()
$1,844
This United deal was found by Cheapflights users on 9/30. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/121:44 pm -
2 stops23h 56m
Mon 11/237:45 pm -
3 stops30h 32m
Deal found 9/30![Multiple Airlines logo]()
$1,802
This United Airlines deal was found by Cheapflights users on 10/3. 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 11/147:30 pm -
2 stops41h 55m
Mon 11/307:45 pm -
3 stops28h 59m
Deal found 10/3![United Airlines logo]()
$1,906
Last-minute flights from Atlanta to Sierra LeoneDiscover last-minute flight deals from Atlanta to Sierra Leone. Data last updated October 5, 2026 and is based on user searches.
Discover last-minute flight deals from Atlanta to Sierra Leone. Data last updated October 5, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/2. 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.
Fri 10/162:40 pm -
3 stops46h 45m
Mon 10/196:35 pm -
3 stops33h 48m
Deal found 10/2![United Airlines logo]()
$1,850
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Wed 10/287:34 pm -
2 stops43h 06m
Sun 11/18:10 pm -
3 stops28h 28m
Deal found 9/30![United Airlines logo]()
$1,844
This United deal was found by Cheapflights users on 10/3. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:44 pm -
2 stops42h 56m
Mon 11/97:45 pm -
3 stops30h 32m
Deal found 10/3![Multiple Airlines logo]()
$1,788
This United deal was found by Cheapflights users on 9/30. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/121:44 pm -
2 stops23h 56m
Mon 11/237:45 pm -
3 stops30h 32m
Deal found 9/30![Multiple Airlines logo]()
$1,802
This Mytrip deal was found by Cheapflights users on 9/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/143:20 pm -
2 stops20h 00m
Sat 11/218:00 am -
2 stops30h 19m
Deal found 9/30![Multiple Airlines logo]()
$1,525
This United Airlines deal was found by Cheapflights users on 10/3. 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 11/147:30 pm -
2 stops41h 55m
Mon 11/307:45 pm -
3 stops28h 59m
Deal found 10/3![United Airlines logo]()
$1,906
This United Airlines deal was found by Cheapflights users on 10/1. 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.
Sun 11/156:44 pm -
2 stops42h 56m
Sun 11/228:10 pm -
3 stops30h 49m
Deal found 10/1![United Airlines logo]()
$1,815
This oojo deal was found by Cheapflights users on 10/1. 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.
Sun 11/156:41 pm -
4 stops65h 04m
Sun 11/229:00 am -
3 stops28h 00m
Deal found 10/1![Ethiopian Air logo]()
$1,819
This Ovago deal was found by Cheapflights users on 10/2. 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 11/164:30 pm -
2 stops21h 10m
Mon 11/237:45 pm -
3 stops28h 53m
Deal found 10/2![Brussels Airlines logo]()
$1,904
One-way flights from Atlanta to Sierra LeoneSearch for one-way flight options from Atlanta to Sierra Leone. Find affordable one-way fares based on user searches. Data last updated October 5, 2026.
Search for one-way flight options from Atlanta to Sierra Leone. Find affordable one-way fares based on user searches. Data last updated October 5, 2026.
This FlightHub deal was found by Cheapflights users on 9/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/186:45 pm -
2 stops53h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Multiple Airlines logo]()
$782
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Sun 10/182:40 pm -
3 stops46h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![United Airlines logo]()
$1,074
This Kiwi.com deal was found by Cheapflights users on 10/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2210:53 pm -
2 stops48h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/4![Multiple Airlines logo]()
$1,082
This KAYAK deal was found by Cheapflights users on 10/4. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/228:25 am -
3 stops29h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/4![Lufthansa logo]()
$1,186
Find 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 5, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $1,525 (Mytrip) |
One-way from | $782 (FlightHub) |
Popular in | December |
Cheapest in | October |
Average price | $1,657 |
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 7,457,451 searches. Data last updated October 5, 2026.
Use the filters below to find and compare flights from Atlanta to Sierra Leone that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AtlantaFreetown
ATL Atlanta Hartsfield-Jackson - FNA Freetown Lungi Intl
ATLFNA
Atlanta Hartsfield-Jackson
Sun 10/18
6:45 pm-4:25 am
2 stops53h 40m
Freetown Lungi Intl
Wed 12/31
12:00 am-7:00 pm
Nonstop0h 00m
$782
AtlantaFreetown
ATL Atlanta Hartsfield-Jackson - FNA Freetown Lungi Intl
ATLFNA
Atlanta Hartsfield-Jackson
Sun 10/18
2:40 pm-5:25 pm
3 stops46h 45m
Freetown Lungi Intl
Wed 12/31
12:00 am-7:00 pm
Nonstop0h 00m
$1,074
AtlantaFreetown
ATL Atlanta Hartsfield-Jackson - FNA Freetown Lungi Intl
ATLFNA
Atlanta Hartsfield-Jackson
Tue 12/22
10:53 pm-4:20 am
2 stops48h 27m
Freetown Lungi Intl
Wed 12/31
12:00 am-7:00 pm
Nonstop0h 00m
$1,082
Quickest round-trip
AtlantaFreetown
ATL Atlanta Hartsfield-Jackson - FNA Freetown Lungi Intl
ATLFNA
Atlanta Hartsfield-Jackson
Tue 12/22
8:25 am-6:40 pm
3 stops29h 15m
Freetown Lungi Intl
Wed 12/31
12:00 am-7:00 pm
Nonstop0h 00m
$1,186
AtlantaFreetown
ATL Atlanta Hartsfield-Jackson - FNA Freetown Lungi Intl
ATLFNA
Atlanta Hartsfield-Jackson
Mon 11/2
6:44 pm-6:40 pm
2 stops42h 56m
Freetown Lungi Intl
Mon 11/9
7:45 pm-9:17 pm
3 stops30h 32m
$1,788
AtlantaFreetown
ATL Atlanta Hartsfield-Jackson - FNA Freetown Lungi Intl
ATLFNA
Atlanta Hartsfield-Jackson
Tue 2/16
11:20 am-6:40 pm
3 stops26h 20m
Freetown Lungi Intl
Mon 3/15
7:45 pm-9:09 pm
3 stops29h 24m
$1,793
AtlantaFreetown
ATL Atlanta Hartsfield-Jackson - FNA Freetown Lungi Intl
ATLFNA
Atlanta Hartsfield-Jackson
Thu 11/12
1:44 pm-6:40 pm
2 stops23h 56m
Freetown Lungi Intl
Mon 11/23
7:45 pm-9:17 pm
3 stops30h 32m
$1,802
AtlantaFreetown
ATL Atlanta Hartsfield-Jackson - FNA Freetown Lungi Intl
ATLFNA
Atlanta Hartsfield-Jackson
Wed 10/28
7:34 pm-6:40 pm
2 stops43h 06m
Freetown Lungi Intl
Sun 11/1
8:10 pm-7:38 pm
3 stops28h 28m
$1,844
AtlantaFreetown
ATL Atlanta Hartsfield-Jackson - FNA Freetown Lungi Intl
ATLFNA
Atlanta Hartsfield-Jackson
Sat 11/14
7:30 pm-6:25 pm
2 stops41h 55m
Freetown Lungi Intl
Mon 11/30
7:45 pm-7:44 pm
3 stops28h 59m
$1,906
Sorted by cheapest first
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.
ATL-FNA
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
ATL-SL0
ATL-FNA
No data available for this route at this time. Please check back soon.
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 5, 2026.
Peruse reviews from past customers who have flown with United Airlines,Brussels Airlines, andEthiopian 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.
Overall
7.4
Comfort
7.3
Entertainment
7.1
Food
6.7
Crew
8.1
Boarding
7.7
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Overall
7.4
Comfort
7.3
Entertainment
7.1
Food
6.7
Crew
8.1
Boarding
7.7
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Overall
7.4
Comfort
7.3
Entertainment
7.1
Food
6.7
Crew
8.1
Boarding
7.7
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Overall
7.4
Comfort
7.3
Entertainment
7.1
Food
6.7
Crew
8.1
Boarding
7.7
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
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.
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Alternative routes for Atlanta to Sierra Leone
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Sierra Leone by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Atlanta to Sierra Leone by cabin class
Find flights from Atlanta to Sierra Leone, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Atlanta and Sierra Leone flights
Browse other Atlanta and Sierra Leone flight options. Last updated on October 5, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 7,457,451 searches. Data last updated October 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,544 | Average$1,825 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,578 | Average$1,890 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$1,628 | Average$1,920 | FlexibilityNo cancel fee | On-time72% |