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Cheap flights from Buffalo to Sierra Leone from $1,637

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to Sierra Leone departing on 6/12. 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
0 bags

Find the cheapest flights from Buffalo to Sierra Leone

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:32 pm - 4:25 am
BUF
-
FNA
32h 53m
2 stops
Multiple Airlines Logo
5:25 am - 12:13 am
FNA
-
BUF
22h 48m
2 stops
$1,637Multiple Airlines
Fri, Jun 12 - Fri, Jun 26
Brussels Airlines Logo
2:44 pm - 5:25 pm
BUF
-
FNA
22h 41m
2 stops
Brussels Airlines Logo
6:35 pm - 6:26 pm
FNA
-
BUF
27h 51m
3 stops
$1,829Brussels Airlines
Tue, Sep 29 - Mon, Oct 5
Turkish Airlines Logo
8:00 pm - 12:25 am
BUF
-
FNA
48h 25m
3 stops
Turkish Airlines Logo
1:25 am - 7:01 pm
FNA
-
BUF
46h 36m
3 stops
$1,857Turkish Airlines
Thu, Oct 29 - Sun, Nov 1
Multiple Airlines Logo
3:50 pm - 5:25 pm
BUF
-
FNA
21h 35m
2 stops
Multiple Airlines Logo
6:35 pm - 6:26 pm
FNA
-
BUF
27h 51m
3 stops
$1,861Multiple Airlines
Tue, Sep 29 - Mon, Oct 5
United Airlines Logo
10:54 am - 5:25 pm
BUF
-
FNA
26h 31m
2 stops
United Airlines Logo
6:35 pm - 12:26 am
FNA
-
BUF
33h 51m
3 stops
$1,864United Airlines
Thu, Sep 17 - Mon, Sep 21
Multiple Airlines Logo
7:00 am - 4:25 am
BUF
-
FNA
17h 25m
2 stops
Multiple Airlines Logo
5:25 am - 2:55 pm
FNA
-
BUF
37h 30m
2 stops
$1,882Multiple Airlines
Thu, Jun 11 - Fri, Jun 26
United Airlines Logo
6:00 am - 5:15 pm
BUF
-
FNA
31h 15m
2 stops
United Airlines Logo
6:35 pm - 11:59 pm
FNA
-
BUF
33h 24m
3 stops
$1,914United Airlines
Wed, Jun 10 - Thu, Jun 25
United Airlines Logo
7:00 pm - 5:15 pm
BUF
-
FNA
42h 15m
2 stops
United Airlines Logo
6:45 pm - 11:59 pm
FNA
-
BUF
33h 14m
3 stops
$1,920United Airlines
Tue, Jun 9 - Wed, Jun 24
Multiple Airlines Logo
6:35 am - 4:25 am
BUF
-
FNA
17h 50m
2 stops
Multiple Airlines Logo
5:25 am - 2:55 pm
FNA
-
BUF
37h 30m
2 stops
$1,942Multiple Airlines
Sat, Jun 13 - Fri, Jun 26
Brussels Airlines Logo
7:00 am - 5:25 pm
BUF
-
FNA
30h 25m
3 stops
Brussels Airlines Logo
6:45 pm - 7:03 pm
FNA
-
BUF
28h 18m
3 stops
$1,950Brussels Airlines
Sat, Jun 13 - Wed, Jun 24

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Kenya Airways flights from Buffalo to Sierra Leone

Our best Kenya Airways deals on Buffalo to Sierra Leone flight tickets
Kenya Airways
Jun 11
BUF10:00 amBuffalo
27h 40m
3 stops
FNA5:40 pmFreetown Lungi Intl
Jun 23
FNA6:40 pmFreetown Lungi Intl
48h 29m
3 stops
BUF3:09 pmBuffalo
$2,855
Kenya Airways
Jun 11
BUF10:00 amBuffalo
27h 40m
3 stops
FNA5:40 pmFreetown Lungi Intl
Jun 28
FNA6:40 pmFreetown Lungi Intl
48h 29m
3 stops
BUF3:09 pmBuffalo
$2,995
Kenya Airways
Jun 13
BUF10:25 amBuffalo
27h 15m
3 stops
FNA5:40 pmFreetown Lungi Intl
Jun 23
FNA6:40 pmFreetown Lungi Intl
48h 29m
3 stops
BUF3:09 pmBuffalo
$3,021

United Airlines flights from Buffalo to Sierra Leone

Our best United Airlines deals on Buffalo to Sierra Leone flight tickets
United Airlines
Sep 17
BUF10:54 amBuffalo
26h 31m
2 stops
FNA5:25 pmFreetown Lungi Intl
Sep 21
FNA6:35 pmFreetown Lungi Intl
33h 51m
3 stops
BUF12:26 amBuffalo
$1,864
United Airlines
Jun 10
BUF6:00 amBuffalo
31h 15m
2 stops
FNA5:15 pmFreetown Lungi Intl
Jun 25
FNA6:35 pmFreetown Lungi Intl
33h 24m
3 stops
BUF11:59 pmBuffalo
$1,914
United Airlines
Jun 9
BUF7:00 pmBuffalo
42h 15m
2 stops
FNA5:15 pmFreetown Lungi Intl
Jun 26
FNA6:45 pmFreetown Lungi Intl
33h 14m
3 stops
BUF11:59 pmBuffalo
$1,920

momondo Fare Finder

 
Customize your flight search to find flights from Buffalo 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 May 5, 2026.
Use the filters below to find and compare flights from Buffalo to Sierra Leone that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloFreetown

BUF - FNA

BUFFNA

Buffalo

Fri 6/12

3:32 pm-4:25 am

2 stops32h 53m

Freetown Lungi Intl

Fri 6/26

5:25 am-12:13 am

2 stops22h 48m

$1,637

BuffaloFreetown

BUF - FNA

BUFFNA

Buffalo

Tue 9/29

2:44 pm-5:25 pm

2 stops22h 41m

Freetown Lungi Intl

Mon 10/5

6:35 pm-6:26 pm

3 stops27h 51m

$1,829

BuffaloFreetown

BUF - FNA

BUFFNA

Buffalo

Thu 10/29

8:00 pm-12:25 am

3 stops48h 25m

Freetown Lungi Intl

Sun 11/1

1:25 am-7:01 pm

3 stops46h 36m

$1,857
Quickest round-trip

BuffaloFreetown

BUF - FNA

BUFFNA

Buffalo

Tue 9/29

3:50 pm-5:25 pm

2 stops21h 35m

Freetown Lungi Intl

Mon 10/5

6:35 pm-6:26 pm

3 stops27h 51m

$1,861

BuffaloFreetown

BUF - FNA

BUFFNA

Buffalo

Thu 9/17

10:54 am-5:25 pm

2 stops26h 31m

Freetown Lungi Intl

Mon 9/21

6:35 pm-12:26 am

3 stops33h 51m

$1,864

BuffaloFreetown

BUF - FNA

BUFFNA

Buffalo

Thu 6/11

7:00 am-4:25 am

2 stops17h 25m

Freetown Lungi Intl

Fri 6/26

5:25 am-2:55 pm

2 stops37h 30m

$1,882

BuffaloFreetown

BUF - FNA

BUFFNA

Buffalo

Wed 6/10

6:00 am-5:15 pm

2 stops31h 15m

Freetown Lungi Intl

Thu 6/25

6:35 pm-11:59 pm

3 stops33h 24m

$1,914

BuffaloFreetown

BUF - FNA

BUFFNA

Buffalo

Tue 6/9

7:00 pm-5:15 pm

2 stops42h 15m

Freetown Lungi Intl

Wed 6/24

6:45 pm-11:59 pm

3 stops33h 14m

$1,920

BuffaloFreetown

BUF - FNA

BUFFNA

Buffalo

Sat 6/13

6:35 am-4:25 am

2 stops17h 50m

Freetown Lungi Intl

Fri 6/26

5:25 am-2:55 pm

2 stops37h 30m

$1,942

BuffaloFreetown

BUF - FNA

BUFFNA

Buffalo

Sat 6/13

7:00 am-5:25 pm

3 stops30h 25m

Freetown Lungi Intl

Wed 6/24

6:45 pm-7:03 pm

3 stops28h 18m

$1,950

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Buffalo to Sierra Leone flight deals and tips

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

Fastest flight time

22h 40m

Direct flights

None
The fastest flight from Buffalo to Sierra Leone takes 22h 40m
There are no direct flights from Buffalo to Sierra Leone. There are no popular flight routes from Buffalo to Sierra Leone.
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Frequently asked questions about flying from Buffalo to Sierra Leone

  • When did momondo last update prices for flights from Buffalo Airport to Sierra Leone?

    Prices for flights from Buffalo Airport to Sierra Leone are updated daily.

  • How old do you have to be to fly from Buffalo Airport to Sierra Leone?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Buffalo Airport to Sierra Leone.

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

    The required travel and health documents for your Sierra Leone trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Sierra Leone. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Buffalo to Sierra Leone

  • How do I get Price Alerts for flights from Buffalo to Sierra Leone?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Buffalo from Sierra Leone. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Buffalo to Sierra Leone with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

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

It is quick and easy to find Buffalo to Sierra Leone flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Sierra Leone that suits you.

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

momondo does allow users to show only those flights to Sierra Leone from Buffalo which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Buffalo 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 Buffalo to Sierra Leone right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Buffalo to Sierra Leone now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Sierra Leone and let you know when they change.

An easier way to manage your Sierra Leone trip

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Find better results for your trip to Sierra Leone

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Popular flights according to clicks in the last 7 days on momondo
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