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$226+ 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 12/24. Fares are subject to change and may not be available on all flights or dates of travel.
LIR — BOS
Jul 28 — Aug 41
Tue 7/28
Tue 8/4
1 adult, Economy
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Cheap 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 June 28, 2026.

This Air Canada deal was found by Cheapflights users on 6/25. 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 11/53:20 pm
LIR
-
BOS
1 stop22h 33m
Air Canada
Sun 11/811:10 am
BOS
-
LIR
1 stop28h 00m
Air Canada
Deal found 6/25$406
This United Airlines deal was found by Cheapflights users on 6/23. 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.
Mon 7/204:30 pm
LIR
-
BOS
1 stop27h 25m
United Airlines
Mon 7/277:19 am
BOS
-
LIR
2 stops28h 31m
United Airlines
Deal found 6/23$449
This United Airlines deal was found by Cheapflights users on 6/24. 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 11/55:20 pm
LIR
-
BOS
1 stop16h 44m
United Airlines
Sun 11/87:00 pm
BOS
-
LIR
1 stop17h 44m
United Airlines
Deal found 6/24$458
This United Airlines deal was found by Cheapflights users on 6/23. 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.
Tue 7/73:27 pm
LIR
-
BOS
2 stops20h 40m
United Airlines
Fri 7/178:15 am
BOS
-
LIR
2 stops27h 35m
United Airlines
Deal found 6/23$463
This United Airlines deal was found by Cheapflights users on 6/26. 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 7/223:27 pm
LIR
-
BOS
2 stops24h 04m
United Airlines
Tue 7/282:15 pm
BOS
-
LIR
2 stops21h 35m
United Airlines
Deal found 6/26$480
This American Airlines deal was found by Cheapflights users on 6/23. 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 7/203:40 pm
LIR
-
BOS
1 stop18h 07m
American Airlines
Mon 7/276:00 am
BOS
-
LIR
1 stop9h 15m
American Airlines
Deal found 6/23$519

Find 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 June 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$406
(Air Canada)

One-way from

$231
(Air Canada)

Popular in

June

Cheapest in

January

Average price

$770
Provider with most accurate pricing for Liberia-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Liberia-Boston Logan Intl flights.
Search Deals
From Liberia to Boston Logan Intl
Search Deals
One-way flight from Liberia to Boston Logan Intl
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($103 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

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 June 28, 2026.
Use the filters below to find and compare flights from Liberia to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LiberiaBoston

LIR - BOS

LIRBOS

Liberia

Thu 11/5

3:20 pm-2:53 pm

1 stop22h 33m

Boston Logan Intl

Sun 11/8

11:10 am-2:10 pm

1 stop28h 00m

$429

LiberiaBoston

LIR - BOS

LIRBOS

Liberia

Mon 7/20

4:30 pm-11:59 pm

2 stops29h 29m

Boston Logan Intl

Mon 7/27

7:19 am-9:50 am

2 stops28h 31m

$449

LiberiaBoston

LIR - BOS

LIRBOS

Liberia

Fri 7/24

11:10 am-7:30 pm

2 stops30h 20m

Boston Logan Intl

Fri 7/31

9:50 am-9:50 am

2 stops26h 00m

$449
Quickest round-trip

LiberiaBoston

LIR - BOS

LIRBOS

Liberia

Thu 11/5

5:20 pm-11:04 am

1 stop16h 44m

Boston Logan Intl

Sun 11/8

7:00 pm-11:44 am

1 stop17h 44m

$458
Cheapest one-way
Quickest one-way

LiberiaBoston

LIR - BOS

LIRBOS

Liberia

Wed 12/23

1:40 pm-8:05 pm

Nonstop5h 25m

$243

LiberiaBoston

LIR - BOS

LIRBOS

Liberia

Sun 12/20

1:40 pm-8:05 pm

Nonstop5h 25m

$243

LiberiaBoston

LIR - BOS

LIRBOS

Liberia

Thu 9/24

1:20 pm-12:59 am

2 stops33h 39m

$249

LiberiaBoston

LIR - BOS

LIRBOS

Liberia

Tue 12/22

5:15 pm-10:39 am

1 stop16h 24m

$249

LiberiaBoston

LIR - BOS

LIRBOS

Liberia

Tue 9/22

1:20 pm-5:29 pm

1 stop26h 09m

$249

LiberiaBoston

LIR - BOS

LIRBOS

Liberia

Thu 7/23

4:30 pm-11:59 pm

2 stops29h 29m

$249

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/25

Showing 1-10 of 12 resultsSorted by cheapest first
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 June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*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 FlightHub the most. FlightHub 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, January is the cheapest month in which you can book a flight from Liberia to Boston (average of $324). Flying from Liberia to Boston in June is currently the most expensive (average of $770). 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.

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 June 28, 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
7.1
Good
11,776 reviews

Crew

7.9

Boarding

7.5

Food

6.4

Comfort

7.2

Entertainment

6.8

Overall

7.1

Reviews

1 / 20
10.0
Excellent

Beatriz,May 2026

HEL - DFW

Very modern and confortable plane. Dinner was delicious. Whole crew were polite and perfect.
American Airlines
7.1
Good
11,776 reviews
American Airlines
7.1
Good
11,776 reviews

Crew

7.9

Boarding

7.5

Food

6.4

Comfort

7.2

Entertainment

6.8

Overall

7.1

Reviews

1 / 20
10.0
Excellent

Beatriz,May 2026

HEL - DFW

Very modern and confortable plane. Dinner was delicious. Whole crew were polite and perfect.
JetBlue
7.1
Good
3,013 reviews
American Airlines
7.1
Good
11,776 reviews

Crew

7.9

Boarding

7.5

Food

6.4

Comfort

7.2

Entertainment

6.8

Overall

7.1

Reviews

1 / 20
10.0
Excellent

Beatriz,May 2026

HEL - DFW

Very modern and confortable plane. Dinner was delicious. Whole crew were polite and perfect.

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 22h 33m. Air Canada provides one of the quickest options available for as low as $406. Liberia and Boston are separated by a distance of 2363 mi. This flight may include one or multiple stops.

  • 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 $255 on this airline. An additional option worth looking into is American Airlines, starting at $382. JetBlue is 48% 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. Air Canada flights start at $173 while deals on Delta start at $179 one-way.

  • 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, January is the cheapest month in which you can book a flight from Liberia to Boston (average of $324). Flying from Liberia to Boston in June is currently the most expensive (average of $770). 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
Waltham
Cambridge
Concord
Brockton
Watertown
Hampton Beach
Seekonk
Cranston
Warwick
Peabody
Auburn
Fitchburg
York Beach
Chelsea
Londonderry
Dedham
Swansea
Lowell
Smithfield
Braintree

Browse thousands of different options on Cheapflights for your next trip

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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 June 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$255Average$407FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$382Average$520FlexibilityNo cancel feeOn-time71%

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