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Cheap flights from Massachusetts to Sierra Leone from $1,533

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Massachusetts to Sierra Leone departing on 10/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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.
Multiple Airlines Logo
3:35 pm - 5:25 pm
BOS
-
FNA
21h 50m
2 stops
Multiple Airlines Logo
7:45 pm - 4:57 pm
FNA
-
BOS
26h 12m
3 stops
$1,533Multiple Airlines
Mon, Oct 12 - Mon, Nov 23
Air Canada Logo
6:50 pm - 5:25 pm
BOS
-
FNA
42h 35m
3 stops
Air Canada Logo
7:45 pm - 4:57 pm
FNA
-
BOS
26h 12m
3 stops
$1,565Air Canada
Mon, Oct 12 - Mon, Nov 23
Turkish Airlines Logo
9:50 pm - 12:25 am
BOS
-
FNA
22h 35m
2 stops
Turkish Airlines Logo
1:25 am - 6:05 pm
FNA
-
BOS
21h 40m
2 stops
$1,590Turkish Airlines
Mon, Oct 12 - Sun, Nov 22
SWISS Logo
9:40 pm - 5:15 pm
BOS
-
FNA
39h 35m
2 stops
SWISS Logo
6:45 pm - 7:55 pm
FNA
-
BOS
29h 10m
3 stops
$1,602SWISS
Tue, Jun 2 - Wed, Jun 10
Air Canada Logo
6:50 pm - 5:15 pm
BOS
-
FNA
42h 25m
2 stops
Air Canada Logo
6:45 pm - 9:45 am
FNA
-
BOS
43h 00m
3 stops
$1,603Air Canada
Sat, Jun 6 - Wed, Jun 10
United Airlines Logo
5:45 am - 5:25 pm
BOS
-
FNA
31h 40m
2 stops
United Airlines Logo
6:45 pm - 11:59 pm
FNA
-
BOS
33h 14m
3 stops
$1,611United Airlines
Sat, Jun 6 - Fri, Jun 12
Multiple Airlines Logo
6:25 pm - 5:25 pm
BOS
-
FNA
43h 00m
2 stops
Multiple Airlines Logo
6:45 pm - 7:55 pm
FNA
-
BOS
29h 10m
3 stops
$1,616Multiple Airlines
Wed, Jun 24 - Wed, Jul 8
United Airlines Logo
7:27 pm - 5:25 pm
BOS
-
FNA
41h 58m
2 stops
United Airlines Logo
6:45 pm - 4:38 pm
FNA
-
BOS
25h 53m
3 stops
$1,617United Airlines
Fri, Jun 5 - Sun, Jun 14
Air Canada Logo
5:50 am - 5:25 pm
BOS
-
FNA
31h 35m
2 stops
Air Canada Logo
6:45 pm - 5:42 pm
FNA
-
BOS
26h 57m
3 stops
$1,630Air Canada
Tue, Jun 16 - Tue, Jun 23
SWISS Logo
5:20 pm - 5:25 pm
BOS
-
FNA
20h 05m
2 stops
SWISS Logo
6:45 pm - 7:55 pm
FNA
-
BOS
29h 10m
3 stops
$1,632SWISS
Thu, Jun 4 - Tue, Jun 9

Ethiopian Air flights from Massachusetts to Sierra Leone

Our best Ethiopian Air deals on Massachusetts to Sierra Leone flight tickets
Ethiopian Air
Jun 16
BOS5:45 amBoston Logan Intl
31h 00m
3 stops
FNA4:45 pmFreetown Lungi Intl
Jun 23
FNA9:00 amFreetown Lungi Intl
38h 14m
4 stops
BOS7:14 pmBoston Logan Intl
$2,120
Ethiopian Air
May 16
BOS5:45 amBoston Logan Intl
31h 00m
3 stops
FNA4:45 pmFreetown Lungi Intl
Jun 16
FNA8:05 amFreetown Lungi Intl
31h 11m
3 stops
BOS11:16 amBoston Logan Intl
$2,181
Ethiopian Air
Jun 21
BOS5:45 amBoston Logan Intl
31h 00m
3 stops
FNA4:45 pmFreetown Lungi Intl
Jun 27
FNA8:05 amFreetown Lungi Intl
19h 54m
3 stops
BOS11:59 pmBoston Logan Intl
$2,200

Brussels Airlines flights from Massachusetts to Sierra Leone

Our best Brussels Airlines deals on Massachusetts to Sierra Leone flight tickets
Brussels Airlines
Jun 4
BOS3:40 pmBoston Logan Intl
21h 45m
2 stops
FNA5:25 pmFreetown Lungi Intl
Jun 12
FNA6:45 pmFreetown Lungi Intl
28h 29m
3 stops
BOS7:14 pmBoston Logan Intl
$1,640
Brussels Airlines
Jun 4
BOS2:15 pmBoston Logan Intl
23h 10m
3 stops
FNA5:25 pmFreetown Lungi Intl
Jun 12
FNA6:45 pmFreetown Lungi Intl
28h 29m
3 stops
BOS7:14 pmBoston Logan Intl
$1,660
Brussels Airlines
Jun 16
BOS5:45 pmBoston Logan Intl
19h 40m
2 stops
FNA5:25 pmFreetown Lungi Intl
Jun 23
FNA6:45 pmFreetown Lungi Intl
53h 25m
3 stops
BOS8:10 pmBoston Logan Intl
$1,727

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 April 16, 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

Cheapest round-trip

BostonFreetown

BOS - FNA

BOSFNA

Boston Logan Intl

Mon 10/12

3:35 pm-5:25 pm

2 stops21h 50m

Freetown Lungi Intl

Mon 11/23

7:45 pm-4:57 pm

3 stops26h 12m

$1,533

BostonFreetown

BOS - FNA

BOSFNA

Boston Logan Intl

Mon 10/12

6:50 pm-5:25 pm

3 stops42h 35m

Freetown Lungi Intl

Mon 11/23

7:45 pm-4:57 pm

3 stops26h 12m

$1,565
Quickest round-trip

BostonFreetown

BOS - FNA

BOSFNA

Boston Logan Intl

Mon 10/12

9:50 pm-12:25 am

2 stops22h 35m

Freetown Lungi Intl

Sun 11/22

1:25 am-6:05 pm

2 stops21h 40m

$1,590

BostonFreetown

BOS - FNA

BOSFNA

Boston Logan Intl

Tue 6/2

9:40 pm-5:15 pm

2 stops39h 35m

Freetown Lungi Intl

Wed 6/10

6:45 pm-7:55 pm

3 stops29h 10m

$1,602

BostonFreetown

BOS - FNA

BOSFNA

Boston Logan Intl

Sat 6/6

6:50 pm-5:15 pm

2 stops42h 25m

Freetown Lungi Intl

Wed 6/10

6:45 pm-9:45 am

3 stops43h 00m

$1,603

BostonFreetown

BOS - FNA

BOSFNA

Boston Logan Intl

Sat 6/6

5:45 am-5:25 pm

2 stops31h 40m

Freetown Lungi Intl

Fri 6/12

6:45 pm-11:59 pm

3 stops33h 14m

$1,611

BostonFreetown

BOS - FNA

BOSFNA

Boston Logan Intl

Wed 6/24

6:25 pm-5:25 pm

2 stops43h 00m

Freetown Lungi Intl

Wed 7/8

6:45 pm-7:55 pm

3 stops29h 10m

$1,616

BostonFreetown

BOS - FNA

BOSFNA

Boston Logan Intl

Fri 6/5

7:27 pm-5:25 pm

2 stops41h 58m

Freetown Lungi Intl

Sun 6/14

6:45 pm-4:38 pm

3 stops25h 53m

$1,617

BostonFreetown

BOS - FNA

BOSFNA

Boston Logan Intl

Tue 6/16

5:50 am-5:25 pm

2 stops31h 35m

Freetown Lungi Intl

Tue 6/23

6:45 pm-5:42 pm

3 stops26h 57m

$1,630

BostonFreetown

BOS - FNA

BOSFNA

Boston Logan Intl

Thu 6/4

5:20 pm-5:25 pm

2 stops20h 05m

Freetown Lungi Intl

Tue 6/9

6:45 pm-7:55 pm

3 stops29h 10m

$1,632

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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 airlines fly to Sierra Leone?

Brussels Airlines, Turkish Airlines and United Airlines are the top three most popular airlines that fly to Sierra Leone from Massachusetts according to our data. Brussels Airlines is the first choice among our users, with 61% of people opting to fly with this airline when traveling to Sierra Leone. Keep in mind that there are 3 different airlines that fly to Sierra Leone on a routine basis, so you have a few additional options to choose from.

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 26m

Direct flights

None
The fastest flight from Massachusetts to Sierra Leone takes 18h 26m
There are no direct flights from Massachusetts to Sierra Leone. There are no popular flight routes from Massachusetts to Sierra Leone.
Search flight deals

Frequently asked questions about flying from Massachusetts to Sierra Leone

  • 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
Turkish AirlinesPriceFrom $1,315Free CancellationRating
7.3
4,305 reviews
Search Turkish Airlines flights
United AirlinesPriceFrom $1,370Free CancellationRating
7.4
9,595 reviews
Search United Airlines flights
Brussels AirlinesPriceFrom $1,376Free CancellationRating
7.2
401 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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