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Cheap flights from Massachusetts to Sierra Leone from $510

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Massachusetts to Sierra Leone departing on 5/6. 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

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Find the cheapest flights from Massachusetts to Sierra Leone

Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
9:50 pm - 12:25 am
BOS
-
FNA
22h 35m
2 stops
Turkish Airlines Logo
1:25 am - 7:55 pm
FNA
-
BOS
22h 30m
2 stops
$1,313Turkish Airlines
Mon, Apr 6 - Tue, Apr 28
Multiple Airlines Logo
5:45 am - 4:25 pm
BOS
-
FNA
30h 40m
3 stops
Multiple Airlines Logo
8:05 am - 11:59 pm
FNA
-
BOS
19h 54m
3 stops
$1,386Multiple Airlines
Mon, Mar 23 - Wed, Apr 15
Brussels Airlines Logo
2:15 pm - 5:25 pm
BOS
-
FNA
23h 10m
2 stops
Brussels Airlines Logo
6:45 pm - 2:47 pm
FNA
-
BOS
24h 02m
3 stops
$1,397Brussels Airlines
Tue, May 26 - Mon, Jun 8
Turkish Airlines Logo
9:50 pm - 12:25 am
BOS
-
FNA
22h 35m
2 stops
Turkish Airlines Logo
1:25 am - 7:55 pm
FNA
-
BOS
22h 30m
2 stops
$1,413Turkish Airlines
Sat, Apr 4 - Sun, May 10
Brussels Airlines Logo
2:15 pm - 5:25 pm
BOS
-
FNA
23h 10m
3 stops
Brussels Airlines Logo
6:45 pm - 2:47 pm
FNA
-
BOS
24h 02m
3 stops
$1,424Brussels Airlines
Tue, May 26 - Mon, Jun 8
Brussels Airlines Logo
4:25 pm - 6:15 pm
BOS
-
FNA
20h 50m
2 stops
Brussels Airlines Logo
7:35 pm - 7:35 pm
FNA
-
BOS
28h 00m
3 stops
$1,427Brussels Airlines
Wed, Mar 4 - Mon, Mar 23
Multiple Airlines Logo
8:30 am - 4:25 pm
BOS
-
FNA
27h 55m
3 stops
Multiple Airlines Logo
8:05 am - 8:17 am
FNA
-
BOS
28h 12m
3 stops
$1,446Multiple Airlines
Thu, May 14 - Thu, May 21
Multiple Airlines Logo
8:30 am - 4:25 pm
BOS
-
FNA
27h 55m
3 stops
Multiple Airlines Logo
8:05 am - 7:53 am
FNA
-
BOS
27h 48m
3 stops
$1,447Multiple Airlines
Sun, Mar 29 - Sun, Apr 12
Multiple Airlines Logo
2:15 pm - 4:25 pm
BOS
-
FNA
22h 10m
3 stops
Multiple Airlines Logo
8:05 am - 7:43 am
FNA
-
BOS
27h 38m
3 stops
$1,451Multiple Airlines
Fri, Mar 13 - Sun, Mar 22
Multiple Airlines Logo
7:39 pm - 4:25 am
BOS
-
FNA
28h 46m
2 stops
Multiple Airlines Logo
5:25 am - 11:59 pm
FNA
-
BOS
22h 34m
2 stops
$1,455Multiple Airlines
Fri, Apr 3 - Wed, May 13

Ethiopian Air flights from Massachusetts to Sierra Leone

Our best Ethiopian Air deals on Massachusetts to Sierra Leone flight tickets
Ethiopian Air
Mar 20
BOS2:15 pmBoston Logan Intl
22h 10m
2 stops
FNA4:25 pmFreetown Lungi Intl
Mar 27
FNA8:05 amFreetown Lungi Intl
19h 45m
3 stops
BOS11:50 pmBoston Logan Intl
$1,473
Ethiopian Air
Apr 1
BOS5:45 amBoston Logan Intl
30h 40m
3 stops
FNA4:25 pmFreetown Lungi Intl
May 8
FNA8:05 amFreetown Lungi Intl
33h 46m
3 stops
BOS1:51 pmBoston Logan Intl
$1,494
Ethiopian Air
Mar 29
BOS5:45 amBoston Logan Intl
31h 00m
3 stops
FNA4:45 pmFreetown Lungi Intl
Apr 12
FNA9:00 amFreetown Lungi Intl
38h 06m
4 stops
BOS7:06 pmBoston Logan Intl
$1,550

Turkish Airlines flights from Massachusetts to Sierra Leone

Our best Turkish Airlines deals on Massachusetts to Sierra Leone flight tickets
Turkish Airlines
Apr 6
BOS9:50 pmBoston Logan Intl
22h 35m
2 stops
FNA12:25 amFreetown Lungi Intl
Apr 28
FNA1:25 amFreetown Lungi Intl
22h 30m
2 stops
BOS7:55 pmBoston Logan Intl
$1,313
Turkish Airlines
Apr 4
BOS9:50 pmBoston Logan Intl
22h 35m
2 stops
FNA12:25 amFreetown Lungi Intl
May 10
FNA1:25 amFreetown Lungi Intl
22h 30m
2 stops
BOS7:55 pmBoston Logan Intl
$1,413
Turkish Airlines
Apr 3
BOS9:50 pmBoston Logan Intl
22h 35m
2 stops
FNA12:25 amFreetown Lungi Intl
May 10
FNA1:25 amFreetown Lungi Intl
22h 30m
2 stops
BOS7:55 pmBoston Logan Intl
$1,496

momondo Fare Finder

 
Customize your flight search to find flights from Massachusetts 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 March 2, 2026.
Use the filters below to find and compare flights from Massachusetts to Sierra Leone that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonFreetown

BOS - FNA

BOSFNA

Boston Logan Intl

Mon 4/6

9:50 pm-12:25 am

2 stops22h 35m

Freetown Lungi Intl

Tue 4/28

1:25 am-7:55 pm

2 stops22h 30m

$1,313

BostonFreetown

BOS - FNA

BOSFNA

Boston Logan Intl

Mon 3/23

5:45 am-4:25 pm

3 stops30h 40m

Freetown Lungi Intl

Wed 4/15

8:05 am-11:59 pm

3 stops19h 54m

$1,386

BostonFreetown

BOS - FNA

BOSFNA

Boston Logan Intl

Tue 5/26

2:15 pm-5:25 pm

2 stops23h 10m

Freetown Lungi Intl

Mon 6/8

6:45 pm-2:47 pm

3 stops24h 02m

$1,397

BostonFreetown

BOS - FNA

BOSFNA

Boston Logan Intl

Sat 4/4

9:50 pm-12:25 am

2 stops22h 35m

Freetown Lungi Intl

Sun 5/10

1:25 am-7:55 pm

2 stops22h 30m

$1,413

BostonFreetown

BOS - FNA

BOSFNA

Boston Logan Intl

Tue 5/26

2:15 pm-5:25 pm

3 stops23h 10m

Freetown Lungi Intl

Mon 6/8

6:45 pm-2:47 pm

3 stops24h 02m

$1,424

BostonFreetown

BOS - FNA

BOSFNA

Boston Logan Intl

Wed 3/4

4:25 pm-6:15 pm

2 stops20h 50m

Freetown Lungi Intl

Mon 3/23

7:35 pm-7:35 pm

3 stops28h 00m

$1,427

BostonFreetown

BOS - FNA

BOSFNA

Boston Logan Intl

Thu 5/14

8:30 am-4:25 pm

3 stops27h 55m

Freetown Lungi Intl

Thu 5/21

8:05 am-8:17 am

3 stops28h 12m

$1,446

BostonFreetown

BOS - FNA

BOSFNA

Boston Logan Intl

Sun 3/29

8:30 am-4:25 pm

3 stops27h 55m

Freetown Lungi Intl

Sun 4/12

8:05 am-7:53 am

3 stops27h 48m

$1,447

BostonFreetown

BOS - FNA

BOSFNA

Boston Logan Intl

Fri 3/13

2:15 pm-4:25 pm

3 stops22h 10m

Freetown Lungi Intl

Sun 3/22

8:05 am-7:43 am

3 stops27h 38m

$1,451

BostonFreetown

BOS - FNA

BOSFNA

Boston Logan Intl

Fri 4/3

7:39 pm-4:25 am

2 stops28h 46m

Freetown Lungi Intl

Wed 5/13

5:25 am-11:59 pm

2 stops22h 34m

$1,455

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Sierra Leone from

How to get the cheapest flight ticket from Massachusetts 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 airline that flies from Massachusetts to Sierra Leone?

Brussels Airlines is the most popular carrier operating from Massachusetts to Sierra Leone

Cheap Massachusetts to Sierra Leone flight deals and tips

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

Fastest flight time

18h 20m

Direct flights

None
The fastest flight from Massachusetts to Sierra Leone takes 18h 20m
There are no direct flights from Massachusetts to Sierra Leone. There are no popular flight routes from Massachusetts to Sierra Leone.
Search flight deals

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

    Prices for flights from Massachusetts to Sierra Leone refresh daily.

  • How many operators does momondo search for flights from Massachusetts to Sierra Leone?

  • How old do you have to be to fly from Massachusetts 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 Massachusetts 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 Massachusetts to Sierra Leone

Compare and see reviews for airlines that fly from Massachusetts to Sierra Leone with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $1,370Free CancellationRating
7.4
9,372 reviews
Search United Airlines flights
Brussels AirlinesPriceFrom $1,376Free CancellationRating
7.2
387 reviews
Search Brussels Airlines flights

Why use momondo?

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

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

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

Flights from Massachusetts 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 Massachusetts to Sierra Leone?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Massachusetts to Sierra Leone.

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

Yes. momondo can track prices for Massachusetts to Sierra Leone flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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