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Cheap flights from Atlanta to Sierra Leone from $632

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Atlanta to Sierra Leone departing on 9/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Atlanta to Sierra Leone

Cheap round-trip flights

Enter your travel dates to find the best prices.
Royal Air Maroc Logo
6:45 pm - 4:25 amATL  Atlanta Hartsfield-Jackson-FNA Freetown Lungi Intl
53h 40m2 stops New York John F Kennedy Intl Casablanca Mohamed V
Royal Air Maroc Logo
5:25 am - 9:20 amFNA  Freetown Lungi Intl-ATL Atlanta Hartsfield-Jackson
31h 55m2 stops Casablanca Mohamed V New York John F Kennedy Intl
$1,726Royal Air Maroc
Sun, Sep 27 - Wed, Oct 7
Multiple Airlines Logo
12:55 pm - 5:15 pmATL  Atlanta Hartsfield-Jackson-FNA Freetown Lungi Intl
24h 20m2 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National
Multiple Airlines Logo
6:45 pm - 4:20 pmFNA  Freetown Lungi Intl-ATL Atlanta Hartsfield-Jackson
25h 35m3 stops Monrovia Roberts Intl Brussels Bruxelles-National Toronto Pearson Intl
$1,773Multiple Airlines
Sun, Sep 27 - Wed, Oct 7
Air Canada Logo
12:55 pm - 5:25 pmATL  Atlanta Hartsfield-Jackson-FNA Freetown Lungi Intl
24h 30m2 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National
Air Canada Logo
6:35 pm - 9:29 pmFNA  Freetown Lungi Intl-ATL Atlanta Hartsfield-Jackson
30h 54m3 stops Conakry Brussels Bruxelles-National Montreal Pierre Elliott Trudeau Intl
$1,810Air Canada
Thu, Oct 1 - Mon, Oct 5
United Airlines Logo
7:11 pm - 5:25 pmATL  Atlanta Hartsfield-Jackson-FNA Freetown Lungi Intl
42h 14m2 stops Chicago O'Hare Intl Brussels Bruxelles-National
United Airlines Logo
8:10 pm - 9:23 pmFNA  Freetown Lungi Intl-ATL Atlanta Hartsfield-Jackson
29h 13m3 stops Monrovia Roberts Intl Brussels Bruxelles-National Chicago O'Hare Intl
$1,825United Airlines
Wed, Oct 21 - Sun, Oct 25
United Airlines Logo
7:04 pm - 5:15 pmATL  Atlanta Hartsfield-Jackson-FNA Freetown Lungi Intl
42h 11m2 stops Chicago O'Hare Intl Brussels Bruxelles-National
United Airlines Logo
6:45 pm - 11:02 pmFNA  Freetown Lungi Intl-ATL Atlanta Hartsfield-Jackson
32h 17m3 stops Monrovia Roberts Intl Brussels Bruxelles-National Newark
$1,825United Airlines
Tue, Aug 18 - Tue, Sep 8
Multiple Airlines Logo
12:55 pm - 5:25 pmATL  Atlanta Hartsfield-Jackson-FNA Freetown Lungi Intl
24h 30m2 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National
Multiple Airlines Logo
8:10 pm - 2:40 pmFNA  Freetown Lungi Intl-ATL Atlanta Hartsfield-Jackson
23h 30m3 stops Monrovia Roberts Intl Brussels Bruxelles-National Frankfurt am Main
$1,841Multiple Airlines
Thu, Oct 15 - Thu, Jan 14
Ethiopian Air Logo
9:35 am - 4:45 pmATL  Atlanta Hartsfield-Jackson-FNA Freetown Lungi Intl
26h 10m2 stops Addis Ababa Bole Monrovia Roberts Intl
Ethiopian Air Logo
8:00 am - 8:00 amFNA  Freetown Lungi Intl-ATL Atlanta Hartsfield-Jackson
29h 00m4 stops Accra Kotoka Lome Addis Ababa Bole Rome Fiumicino
$1,842Ethiopian Air
Fri, Dec 4 - Sat, Dec 19
Brussels Airlines Logo
2:33 pm - 5:25 pmATL  Atlanta Hartsfield-Jackson-FNA Freetown Lungi Intl
22h 52m2 stops Washington, D.C. Dulles Intl Brussels Bruxelles-National
Brussels Airlines Logo
8:10 pm - 2:40 pmFNA  Freetown Lungi Intl-ATL Atlanta Hartsfield-Jackson
23h 30m3 stops Monrovia Roberts Intl Brussels Bruxelles-National Frankfurt am Main
$1,897Brussels Airlines
Mon, Sep 14 - Tue, Jan 26
Brussels Airlines Logo
2:43 pm - 5:25 pmATL  Atlanta Hartsfield-Jackson-FNA Freetown Lungi Intl
22h 42m2 stops Washington, D.C. Dulles Intl Brussels Bruxelles-National
Brussels Airlines Logo
8:10 pm - 2:40 pmFNA  Freetown Lungi Intl-ATL Atlanta Hartsfield-Jackson
23h 30m3 stops Monrovia Roberts Intl Brussels Bruxelles-National Frankfurt am Main
$1,897Brussels Airlines
Tue, Sep 22 - Tue, Jan 26
Ethiopian Air Logo
5:30 am - 4:45 pmATL  Atlanta Hartsfield-Jackson-FNA Freetown Lungi Intl
31h 15m3 stops Washington, D.C. Dulles Intl Addis Ababa Bole Monrovia Roberts Intl
Ethiopian Air Logo
9:00 am - 8:00 amFNA  Freetown Lungi Intl-ATL Atlanta Hartsfield-Jackson
28h 00m3 stops Monrovia Roberts Intl Addis Ababa Bole Rome Fiumicino
$1,897Ethiopian Air
Sun, Sep 20 - Tue, Jan 26

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United Airlines flights from Atlanta to Sierra Leone

Our best United Airlines deals on Atlanta to Sierra Leone flight tickets
United Airlines
Aug 18
ATL7:04 pmAtlanta Hartsfield-Jackson
42h 11m
2 stops
FNA5:15 pmFreetown Lungi Intl
Sep 8
FNA6:45 pmFreetown Lungi Intl
32h 17m
3 stops
ATL11:02 pmAtlanta Hartsfield-Jackson
$1,825
United Airlines
Sep 19
ATL7:15 amAtlanta Hartsfield-Jackson
30h 10m
2 stops
FNA5:25 pmFreetown Lungi Intl
Jan 27
FNA8:10 pmFreetown Lungi Intl
47h 48m
3 stops
ATL2:58 pmAtlanta Hartsfield-Jackson
$1,826
United Airlines
Aug 18
ATL2:33 pmAtlanta Hartsfield-Jackson
46h 42m
3 stops
FNA5:15 pmFreetown Lungi Intl
Sep 8
FNA6:45 pmFreetown Lungi Intl
28h 52m
3 stops
ATL7:37 pmAtlanta Hartsfield-Jackson
$1,830

Ethiopian Air flights from Atlanta to Sierra Leone

Our best Ethiopian Air deals on Atlanta to Sierra Leone flight tickets
Ethiopian Air
Dec 4
ATL9:35 amAtlanta Hartsfield-Jackson
26h 10m
2 stops
FNA4:45 pmFreetown Lungi Intl
Dec 19
FNA8:00 amFreetown Lungi Intl
29h 00m
4 stops
ATL8:00 amAtlanta Hartsfield-Jackson
$1,842
Ethiopian Air
Sep 14
ATL2:33 pmAtlanta Hartsfield-Jackson
46h 12m
3 stops
FNA4:45 pmFreetown Lungi Intl
Jan 26
FNA9:00 amFreetown Lungi Intl
28h 00m
3 stops
ATL8:00 amAtlanta Hartsfield-Jackson
$1,912
Ethiopian Air
Sep 20
ATL5:30 amAtlanta Hartsfield-Jackson
31h 15m
3 stops
FNA4:45 pmFreetown Lungi Intl
Jan 26
FNA9:00 amFreetown Lungi Intl
28h 00m
3 stops
ATL8:00 amAtlanta Hartsfield-Jackson
$1,955

momondo 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, momondo users made 832,500 searches. Data last updated August 8, 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

Price

Cheapest round-trip

AtlantaFreetown

ATL Atlanta Hartsfield-Jackson - FNA Freetown Lungi Intl

ATLFNA

Atlanta Hartsfield-Jackson

Sun 9/27

6:45 pm-4:25 am

2 stops53h 40m

Freetown Lungi Intl

Wed 10/7

5:25 am-9:20 am

2 stops31h 55m

$1,726

AtlantaFreetown

ATL Atlanta Hartsfield-Jackson - FNA Freetown Lungi Intl

ATLFNA

Atlanta Hartsfield-Jackson

Sun 9/27

12:55 pm-5:15 pm

2 stops24h 20m

Freetown Lungi Intl

Wed 10/7

6:45 pm-4:20 pm

3 stops25h 35m

$1,773

AtlantaFreetown

ATL Atlanta Hartsfield-Jackson - FNA Freetown Lungi Intl

ATLFNA

Atlanta Hartsfield-Jackson

Thu 10/1

12:55 pm-5:25 pm

2 stops24h 30m

Freetown Lungi Intl

Mon 10/5

6:35 pm-9:29 pm

3 stops30h 54m

$1,810

AtlantaFreetown

ATL Atlanta Hartsfield-Jackson - FNA Freetown Lungi Intl

ATLFNA

Atlanta Hartsfield-Jackson

Wed 10/21

7:11 pm-5:25 pm

2 stops42h 14m

Freetown Lungi Intl

Sun 10/25

8:10 pm-9:23 pm

3 stops29h 13m

$1,825

AtlantaFreetown

ATL Atlanta Hartsfield-Jackson - FNA Freetown Lungi Intl

ATLFNA

Atlanta Hartsfield-Jackson

Tue 8/18

7:04 pm-5:15 pm

2 stops42h 11m

Freetown Lungi Intl

Tue 9/8

6:45 pm-11:02 pm

3 stops32h 17m

$1,825

AtlantaFreetown

ATL Atlanta Hartsfield-Jackson - FNA Freetown Lungi Intl

ATLFNA

Atlanta Hartsfield-Jackson

Thu 10/15

12:55 pm-5:25 pm

2 stops24h 30m

Freetown Lungi Intl

Thu 1/14

8:10 pm-2:40 pm

3 stops23h 30m

$1,841

AtlantaFreetown

ATL Atlanta Hartsfield-Jackson - FNA Freetown Lungi Intl

ATLFNA

Atlanta Hartsfield-Jackson

Fri 12/4

9:35 am-4:45 pm

2 stops26h 10m

Freetown Lungi Intl

Sat 12/19

8:00 am-8:00 am

4 stops29h 00m

$1,842

AtlantaFreetown

ATL Atlanta Hartsfield-Jackson - FNA Freetown Lungi Intl

ATLFNA

Atlanta Hartsfield-Jackson

Mon 9/14

2:33 pm-5:25 pm

2 stops22h 52m

Freetown Lungi Intl

Tue 1/26

8:10 pm-2:40 pm

3 stops23h 30m

$1,897
Quickest round-trip

AtlantaFreetown

ATL Atlanta Hartsfield-Jackson - FNA Freetown Lungi Intl

ATLFNA

Atlanta Hartsfield-Jackson

Tue 9/22

2:43 pm-5:25 pm

2 stops22h 42m

Freetown Lungi Intl

Tue 1/26

8:10 pm-2:40 pm

3 stops23h 30m

$1,897

AtlantaFreetown

ATL Atlanta Hartsfield-Jackson - FNA Freetown Lungi Intl

ATLFNA

Atlanta Hartsfield-Jackson

Sun 9/20

5:30 am-4:45 pm

3 stops31h 15m

Freetown Lungi Intl

Tue 1/26

9:00 am-8:00 am

3 stops28h 00m

$1,897

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Sierra Leone from

How to get the cheapest flight ticket from Atlanta to Sierra Leone

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Sierra Leone?

The cheapest month to fly to Sierra Leone from Atlanta is in August. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you don’t want to visit Sierra Leone in August, then you should wait until November to fly from Atlanta, when ticket prices are also cheap, with an average price of $1,606.

Cheap Atlanta to Sierra Leone flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Atlanta to Sierra Leone

Fastest flight time

26h 10m

Direct flights

None
The fastest flight from Atlanta to Sierra Leone takes 26h 10m
There are no direct flights from Atlanta to Sierra Leone. There are no popular flight routes from Atlanta to Sierra Leone.
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Frequently asked questions about flying from Atlanta to Sierra Leone

  • When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Sierra Leone?

    Prices for flights from Atlanta Hartsfield-Jackson Airport to Sierra Leone were last updated today.

  • How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Sierra Leone?

  • How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Sierra Leone?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Atlanta Hartsfield-Jackson Airport to Sierra Leone.

  • What documentation or ID do you need to fly to Sierra Leone?

    The necessary travel and health documents for your Sierra Leone trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Atlanta to Sierra Leone

Compare and see reviews for airlines that fly from Atlanta to Sierra Leone with momondo
Airline
Rating
Free Cancellation
Price
Royal Air MarocPriceFrom $1,385Free CancellationRating
6.2
624 reviews
Search Royal Air Maroc flights
Brussels AirlinesPriceFrom $1,528Free CancellationRating
7.3
430 reviews
Search Brussels Airlines flights
United AirlinesPriceFrom $1,544Free CancellationRating
7.4
10,087 reviews
Search United Airlines flights
Ethiopian AirPriceFrom $1,628Free CancellationRating
7.2
1,021 reviews
Search Ethiopian Air flights

Why use momondo?

Why should I use momondo to find a flight deal from Atlanta to Sierra Leone?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Atlanta to Sierra Leone. momondo saves you time and could save you money on your trip.

Can I find flights from Atlanta to Sierra Leone with flexible booking policies on momondo?

Flights from Atlanta to Sierra Leone with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Atlanta to Sierra Leone?

momondo helps you find the best flight between Atlanta and Sierra Leone by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Atlanta to Sierra Leone right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Sierra Leone, momondo offers a useful price alert feature which will track prices for flights to Sierra Leone from Atlanta and alert you when they change.

An easier way to manage your Sierra Leone trip

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