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Sierra Leone

$813+ Cheap flights from Massachusetts to Sierra Leone

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/23. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — FNA
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheap flight deals from Massachusetts to Sierra Leone

Keep the following information in mind while searching for Massachusetts to Sierra Leone flight deals. Data was last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,333
(Air Canada)

One-way from

$813
(oojo)
Provider with most accurate pricing for Boston Logan Intl-Freetown Lungi Intl flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Freetown Lungi Intl flights.
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From Massachusetts to Sierra Leone
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One-way flight from Massachusetts to Sierra Leone
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Find flight deals from Massachusetts to Sierra Leone

Cheapest flights from Massachusetts to Sierra Leone
Explore the most affordable flight options available from Massachusetts to Sierra Leone. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Air Canada deal was found by Cheapflights users on 10/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/33:40 pmBOS - FNA
2 stops21h 45mAir Canada
Thu 12/117:45 pmFNA - BOS
3 stops42h 47mAir Canada
Deal found 10/30$1,333
This Air Canada deal was found by Cheapflights users on 10/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/26:40 pmBOS - FNA
2 stops42h 45mAir Canada
Thu 12/117:45 pmFNA - BOS
3 stops42h 47mAir Canada
Deal found 10/30$1,384
This SWISS deal was found by Cheapflights users on 10/30. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/29:50 pmBOS - FNA
2 stops39h 35mSWISS
Wed 12/108:10 pmFNA - BOS
3 stops28h 50mSWISS
Deal found 10/30$1,424
This Air Canada deal was found by Cheapflights users on 10/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/16:40 pmBOS - FNA
2 stops43h 00mAir Canada
Thu 12/117:45 pmFNA - BOS
3 stops28h 57mAir Canada
Deal found 10/30$1,454
This United deal was found by Cheapflights users on 10/29. 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.
Tue 11/259:30 amBOS - FNA
2 stops28h 10mMultiple Airlines
Sun 11/308:10 pmFNA - BOS
3 stops42h 22mMultiple Airlines
Deal found 10/29$1,458
This Gurufare deal was found by Cheapflights users on 10/30. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/14:20 pmBOS - FNA
2 stops21h 20mMultiple Airlines
Wed 12/108:10 pmFNA - BOS
3 stops28h 50mMultiple Airlines
Deal found 10/30$1,482
This Brussels Airlines deal was found by Cheapflights users on 10/30. 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 Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/13:40 pmBOS - FNA
3 stops22h 00mBrussels Airlines
Thu 12/117:45 pmFNA - BOS
3 stops24h 07mBrussels Airlines
Deal found 10/30$1,573
This Brussels Airlines deal was found by Cheapflights users on 10/30. 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 Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/13:40 pmBOS - FNA
3 stops22h 00mBrussels Airlines
Wed 12/108:10 pmFNA - BOS
3 stops27h 38mBrussels Airlines
Deal found 10/30$1,583
This Booking.com deal was found by Cheapflights users on 10/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/306:40 pmBOS - FNA
2 stops43h 00mAir Canada
Thu 12/117:45 pmFNA - BOS
3 stops28h 57mAir Canada
Deal found 10/28$1,607
This Brussels Airlines deal was found by Cheapflights users on 10/30. 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 Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/22:15 pmBOS - FNA
3 stops23h 25mBrussels Airlines
Thu 12/117:45 pmFNA - BOS
3 stops24h 07mBrussels Airlines
Deal found 10/30$1,630
This Gurufare deal was found by Cheapflights users on 10/30. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/35:30 amBOS - FNA
3 stops29h 55mEthiopian Air
Wed 12/108:05 amFNA - BOS
3 stops20h 36mEthiopian Air
Deal found 10/30$1,633
This Brussels Airlines deal was found by Cheapflights users on 10/30. 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 Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/22:15 pmBOS - FNA
3 stops23h 25mBrussels Airlines
Wed 12/108:10 pmFNA - BOS
3 stops27h 38mBrussels Airlines
Deal found 10/30$1,640

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Massachusetts to Sierra Leone that are best for you.

Fly from

Massachusetts

Fly to

Sierra Leone

Route

Depart

Return

Price

BostonFreetown

BOS - FNA

BOSFNA

Boston Logan Intl

Wed 12/3

3:40 pm-6:25 pm

2 stops21h 45m

Freetown Lungi Intl

Thu 12/11

7:45 pm-9:32 am

3 stops42h 47m

$1,333

BostonFreetown

BOS - FNA

BOSFNA

Boston Logan Intl

Tue 12/2

6:40 pm-6:25 pm

2 stops42h 45m

Freetown Lungi Intl

Thu 12/11

7:45 pm-9:32 am

3 stops42h 47m

$1,384

BostonFreetown

BOS - FNA

BOSFNA

Boston Logan Intl

Tue 12/2

9:50 pm-6:25 pm

2 stops39h 35m

Freetown Lungi Intl

Wed 12/10

8:10 pm-8:00 pm

3 stops28h 50m

$1,424

BostonFreetown

BOS - FNA

BOSFNA

Boston Logan Intl

Fri 11/28

2:21 pm-6:40 pm

2 stops23h 19m

Freetown Lungi Intl

Mon 12/8

7:45 pm-6:48 pm

3 stops28h 03m

$1,458

BostonFreetown

BOS - FNA

BOSFNA

Boston Logan Intl

Tue 11/25

9:30 am-6:40 pm

2 stops28h 10m

Freetown Lungi Intl

Sun 11/30

8:10 pm-9:32 am

3 stops42h 22m

$1,458

BostonFreetown

BOS - FNA

BOSFNA

Boston Logan Intl

Mon 12/1

3:40 pm-6:40 pm

3 stops22h 00m

Freetown Lungi Intl

Thu 12/11

7:45 pm-2:52 pm

3 stops24h 07m

$1,573

BostonFreetown

BOS - FNA

BOSFNA

Boston Logan Intl

Mon 12/1

3:40 pm-6:40 pm

3 stops22h 00m

Freetown Lungi Intl

Wed 12/10

8:10 pm-6:48 pm

3 stops27h 38m

$1,583

BostonFreetown

BOS - FNA

BOSFNA

Boston Logan Intl

Sun 11/30

6:40 pm-6:40 pm

2 stops43h 00m

Freetown Lungi Intl

Thu 12/11

7:45 pm-7:42 pm

3 stops28h 57m

$1,607

BostonFreetown

BOS - FNA

BOSFNA

Boston Logan Intl

Tue 12/2

2:15 pm-6:40 pm

3 stops23h 25m

Freetown Lungi Intl

Thu 12/11

7:45 pm-2:52 pm

3 stops24h 07m

$1,630

BostonFreetown

BOS - FNA

BOSFNA

Boston Logan Intl

Tue 12/2

2:15 pm-6:40 pm

3 stops23h 25m

Freetown Lungi Intl

Wed 12/10

8:10 pm-6:48 pm

3 stops27h 38m

$1,640

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 15 results
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Best time to book a flight from Massachusetts to Sierra Leone

Have a flexible travel schedule? Discover the best time to fly to Sierra Leone from Massachusetts with our price prediction graph.
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 Massachusetts to Sierra Leone

What is the cheapest time of day to fly from MA to SL?

Find hourly flight availability from Massachusetts to Sierra Leone. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

A simple way to save on the total cost of your ticket is to fly from Massachusetts to Sierra Leone in the evening. If you’re flexible enough to do this you can expect to save up to 29% on your trip compared to booking a flight at noon.

Related info for your journey

Find useful and relevant information for your journey from Massachusetts to Sierra Leone. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Massachusetts to Sierra Leone?

    Air Canada, SWISS, and Brussels Airlines can get you from Massachusetts to Sierra Leone in just under 21h 45m. Your travel time can differ by up to 17h 50m. The distance from Massachusetts to Sierra Leone is about 4188 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Massachusetts to Sierra Leone that include hotel bookings?

    Yes. In addition to deals on Massachusetts to Sierra Leone flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Massachusetts to Sierra Leone?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Massachusetts to Sierra Leone.

  • Can I find deals for business class flights from Massachusetts to Sierra Leone?

    Yes. Cheapflights offers flight deals from Massachusetts to Sierra Leone by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Massachusetts to Sierra Leone

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Massachusetts to Sierra Leone

Discover the top 4 airlines that operate flights from Massachusetts 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 2,558,603 searches. Data last updated October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$1,191Average$1,547FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$1,368Average$1,488FlexibilityNo cancel feeOn-time69%
Brussels AirlinesCheapest$1,422Average$1,664FlexibilityNo cancel feeOn-timeN/A
Ethiopian AirCheapest$1,457Average$1,879FlexibilityNo cancel feeOn-time72%

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