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$168+ Cheap flights from Liberia (LIR) to Boston (BOS)

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 1/24. Fares are subject to change and may not be available on all flights or dates of travel.
LIR — BOS
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
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Cheap flight deals from Liberia to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Liberia (LIR) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$310
(Air Canada)

One-way from

$168
(Air Canada)

Popular in

February

Cheapest in

January

Average price

$324

Good round-trip deal

$280 or less

Good one-way deal

$166 or less
Provider with most accurate pricing for Liberia-Boston Logan Intl flight deals.
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Provider most trusted by Cheapflights users for Liberia-Boston Logan Intl flights.
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From Liberia to Boston Logan Intl
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One-way flight from Liberia to Boston Logan Intl
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Highest demand for flights based on searches. 17% potential increase in price ($114 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Price to beat on a round-trip flight from Liberia to Boston Logan Intl.
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Price to beat on a one-way flight from Liberia to Boston Logan Intl.
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Find flight deals from Liberia to Boston

Cheapest flights from Liberia to Boston
Explore the most affordable flight options available from Liberia to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

This Air Canada deal was found by Cheapflights users on 1/6. 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.
Thu 1/153:55 pmLIR - BOS
1 stop21h 57mAir Canada
Sat 1/245:30 amBOS - LIR
1 stop11h 10mAir Canada
Deal found 1/6$289
This Air Canada deal was found by Cheapflights users on 1/7. 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 1/123:45 pmLIR - BOS
1 stop23h 12mAir Canada
Tue 1/2010:15 amBOS - LIR
1 stop29h 45mAir Canada
Deal found 1/7$294
This Air Canada deal was found by Cheapflights users on 1/7. 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.
Thu 1/83:45 pmLIR - BOS
1 stop19h 27mAir Canada
Wed 1/215:30 amBOS - LIR
1 stop10h 30mAir Canada
Deal found 1/7$299
This Air Canada deal was found by Cheapflights users on 1/7. 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.
Thu 1/223:55 pmLIR - BOS
1 stop16h 37mAir Canada
Mon 2/210:15 amBOS - LIR
1 stop29h 40mAir Canada
Deal found 1/7$310
This United Airlines deal was found by Cheapflights users on 1/7. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/278:35 amLIR - BOS
2 stops27h 11mUnited Airlines
Wed 3/49:47 amBOS - LIR
1 stop9h 50mUnited Airlines
Deal found 1/7$312
This SmartFares deal was found by Cheapflights users on 1/6. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/133:55 pmLIR - BOS
Nonstop5h 20mJetBlue
Sun 2/227:25 pmBOS - LIR
1 stop18h 15mJetBlue
Deal found 1/6$317
This United Airlines deal was found by Cheapflights users on 1/7. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/48:35 amLIR - BOS
1 stop13h 55mUnited Airlines
Tue 3/179:32 amBOS - LIR
1 stop10h 05mUnited Airlines
Deal found 1/7$321
This Air Canada deal was found by Cheapflights users on 1/7. 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.
Thu 1/223:55 pmLIR - BOS
1 stop21h 57mAir Canada
Mon 1/2610:15 amBOS - LIR
1 stop29h 40mAir Canada
Deal found 1/7$323
This United Airlines deal was found by Cheapflights users on 1/7. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/228:35 amLIR - BOS
2 stops14h 14mUnited Airlines
Mon 1/267:05 amBOS - LIR
1 stop12h 32mUnited Airlines
Deal found 1/7$325
This American Airlines deal was found by Cheapflights users on 1/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/91:46 pmLIR - BOS
1 stop9h 05mAmerican Airlines
Tue 2/174:04 pmBOS - LIR
1 stop23h 21mAmerican Airlines
Deal found 1/7$328
This American Airlines deal was found by Cheapflights users on 1/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/223:13 pmLIR - BOS
2 stops18h 18mAmerican Airlines
Mon 2/28:03 pmBOS - LIR
2 stops17h 34mAmerican Airlines
Deal found 1/6$330
This United Airlines deal was found by Cheapflights users on 1/7. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/258:35 amLIR - BOS
2 stops12h 16mUnited Airlines
Sun 3/87:16 amBOS - LIR
2 stops29h 08mUnited Airlines
Deal found 1/7$331

Cheapflights Fare Finder

 
Customize your flight search to find flights from Liberia to Boston 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 January 8, 2026.
Use the filters below to find and compare flights from Liberia to Boston that are best for you.

Fly from

Liberia

Fly to

Boston

Route

Depart

Return

Price

LiberiaBoston

LIR - BOS

LIRBOS

Liberia

Tue 1/20

2:20 pm-12:46 pm

2 stops21h 26m

Boston Logan Intl

Fri 1/23

6:00 am-6:37 pm

2 stops13h 37m

$312

LiberiaBoston

LIR - BOS

LIRBOS

Liberia

Fri 2/13

3:05 pm-1:09 am

1 stop9h 04m

Boston Logan Intl

Sun 2/22

6:55 am-1:50 pm

1 stop7h 55m

$312

LiberiaBoston

LIR - BOS

LIRBOS

Liberia

Fri 2/13

8:35 am-10:36 am

2 stops25h 01m

Boston Logan Intl

Sun 2/22

5:30 am-6:37 pm

2 stops14h 07m

$312

LiberiaBoston

LIR - BOS

LIRBOS

Liberia

Tue 1/20

3:30 pm-1:04 am

1 stop8h 34m

Boston Logan Intl

Fri 1/23

8:20 pm-11:20 am

1 stop16h 00m

$312

LiberiaBoston

LIR - BOS

LIRBOS

Liberia

Thu 2/26

2:20 pm-12:46 pm

2 stops21h 26m

Boston Logan Intl

Wed 3/4

5:35 am-6:37 pm

2 stops14h 02m

$312

LiberiaBoston

LIR - BOS

LIRBOS

Liberia

Tue 2/3

8:35 am-2:17 pm

2 stops28h 42m

Boston Logan Intl

Tue 2/10

7:05 am-6:37 pm

1 stop12h 32m

$312

LiberiaBoston

LIR - BOS

LIRBOS

Liberia

Thu 2/26

2:01 pm-12:46 pm

1 stop21h 45m

Boston Logan Intl

Thu 3/5

8:45 am-12:55 pm

1 stop29h 10m

$312

LiberiaBoston

LIR - BOS

LIRBOS

Liberia

Fri 2/27

8:35 am-12:46 pm

2 stops27h 11m

Boston Logan Intl

Wed 3/4

9:47 am-6:37 pm

1 stop9h 50m

$312

LiberiaBoston

LIR - BOS

LIRBOS

Liberia

Thu 2/26

2:01 pm-2:30 pm

1 stop23h 29m

Boston Logan Intl

Mon 3/2

6:28 pm-1:10 pm

2 stops19h 42m

$312

LiberiaBoston

LIR - BOS

LIRBOS

Liberia

Mon 4/6

3:15 pm-10:38 pm

Nonstop5h 23m

$174

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/5

Showing 1-10 of 18 results
1
2

Compare providers for flights from Liberia to Boston

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Liberia to Boston in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Liberia-Boston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Liberia-Boston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Liberia-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Liberia-Boston flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Liberia-Boston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Liberia to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Liberia 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 Liberia to Boston

What is the cheapest month to book a flight from Liberia to Boston?

Currently, April is the cheapest month in which you can book a flight from Liberia to Boston (average of $161). Flying from Liberia to Boston in August is currently the most expensive (average of $307). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LIR to BOS?

Find hourly flight availability from Liberia to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 8, 2026.

When flying from Liberia to Boston, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Liberia to Boston?

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Boston. Reviews last updated January 8, 2026.
See what other customers who have flown with American Airlines and JetBlue from Liberia to Boston have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,095 reviews

Entertainment

6.9

Food

6.4

Comfort

7.2

Crew

8.0

Overall

7.2

Boarding

7.5

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit
American Airlines
7.2
Good
11,095 reviews
American Airlines
7.2
Good
11,095 reviews

Entertainment

6.9

Food

6.4

Comfort

7.2

Crew

8.0

Overall

7.2

Boarding

7.5

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit
JetBlue
7.2
Good
2,893 reviews
American Airlines
7.2
Good
11,095 reviews

Entertainment

6.9

Food

6.4

Comfort

7.2

Crew

8.0

Overall

7.2

Boarding

7.5

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

Related info for your journey

Find useful and relevant information for your journey from Liberia to Boston. 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 Liberia to Boston?

    A quick flight from Liberia to Boston can take about 21h 26m. United Airlines provides one of the quickest options available for as low as $312. Liberia and Boston are separated by a distance of 2363 mi.

  • What are the cheapest airlines flying from Liberia to Boston round-trip?

    Our cheapest airline available from Liberia to Boston is JetBlue. Our recent data shows that you can find tickets from as low as $314 on this airline. An additional option worth looking into is American Airlines, starting at $338. JetBlue is 40% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Liberia to Boston one-way?

    To fly one-way, consider booking your trip with JetBlue, which is currently one of the cheapest options available, starting at $166. Delta flights start at $196 while deals on American Airlines start at $209 one-way.

  • What are the cheapest flights from Liberia to Boston?

    While on average a flight from Liberia to Boston is generally $330, our data shows the cheapest flight currently is $166. When looking at the most popular route, (Liberia - Boston Logan Intl), you can expect to pay $310 for that flight.

  • Can I find deals for flights from Liberia to Boston that include hotel bookings?

    Yes. In addition to deals on Liberia to Boston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Liberia to Boston?

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

  • Can I find deals for business class flights from Liberia to Boston?

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

  • What is the cheapest month to book a flight from Liberia to Boston?

    Currently, April is the cheapest month in which you can book a flight from Liberia to Boston (average of $161). Flying from Liberia to Boston in August is currently the most expensive (average of $307). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Cambridge
Medford
Hampton Beach
Watertown
Seekonk
Brockton
Seabrook
Cranston
Lincoln
Lowell
Smithfield
Peabody
Quincy
York Beach
Warwick
Londonderry
Swansea
Old Orchard Beach
Waltham
Chelsea

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Alternative routes for Liberia to Boston

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Liberia to Boston

Discover the top 2 airlines that operate flights from Liberia to Boston. 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 January 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$314Average$532FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$338Average$475FlexibilityNo cancel feeOn-time71%

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