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$190+ 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 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
LIR — BOS
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
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 August 20, 2025.

Round-trip from

$382
(United Airlines)

One-way from

$190
(Air Canada)

Popular in

March

Cheapest in

December

Average price

$586

Good one-way deal

$251 or less
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. 8% potential increase in price ($50 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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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 August 20, 2025.

This United Airlines deal was found by Cheapflights users on 8/19. 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 9/91:20 pmLIR - BOS
1 stop21h 16mUnited Airlines
Wed 9/245:34 pmBOS - LIR
1 stop20h 36mUnited Airlines
Deal found 8/19$382
This JetBlue deal was found by Cheapflights users on 8/19. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/132:05 pmLIR - BOS
1 stop8h 09mJetBlue
Sat 9/275:23 amBOS - LIR
1 stop9h 22mJetBlue
Deal found 8/19$391
This United Airlines deal was found by Cheapflights users on 8/19. 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.
Sat 9/131:20 pmLIR - BOS
2 stops19h 41mUnited Airlines
Fri 9/268:47 pmBOS - LIR
2 stops17h 23mUnited Airlines
Deal found 8/19$396
This American Airlines deal was found by Cheapflights users on 8/20. 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.
Sat 9/132:02 pmLIR - BOS
1 stop19h 48mAmerican Airlines
Sun 9/285:47 amBOS - LIR
1 stop8h 02mAmerican Airlines
Deal found 8/20$398
This American Airlines deal was found by Cheapflights users on 8/19. 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 9/1112:49 pmLIR - BOS
1 stop10h 10mAmerican Airlines
Wed 9/246:14 pmBOS - LIR
1 stop20h 47mAmerican Airlines
Deal found 8/19$401
This United Airlines deal was found by Cheapflights users on 8/19. 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 9/121:20 pmLIR - BOS
1 stop26h 27mUnited Airlines
Sun 9/217:30 amBOS - LIR
1 stop30h 40mUnited Airlines
Deal found 8/19$411
This United Airlines deal was found by Cheapflights users on 8/19. 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 9/81:20 pmLIR - BOS
1 stop26h 27mUnited Airlines
Sun 9/217:30 amBOS - LIR
1 stop30h 40mUnited Airlines
Deal found 8/19$414
This American Airlines deal was found by Cheapflights users on 8/18. 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.
Fri 9/512:49 pmLIR - BOS
1 stop10h 10mAmerican Airlines
Fri 9/196:00 amBOS - LIR
1 stop9h 02mAmerican Airlines
Deal found 8/18$423
This Delta deal was found by Cheapflights users on 8/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/81:25 pmLIR - BOS
1 stop9h 59mDelta
Mon 9/225:35 amBOS - LIR
1 stop8h 25mDelta
Deal found 8/19$424

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 August 20, 2025.
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

Thu 9/11

1:20 pm-4:18 pm

2 stops24h 58m

Boston Logan Intl

Sun 9/21

7:45 am-12:10 pm

2 stops30h 25m

$382

LiberiaBoston

LIR - BOS

LIRBOS

Liberia

Thu 9/11

1:25 pm-9:35 am

1 stop18h 10m

Boston Logan Intl

Fri 9/26

5:35 am-12:00 pm

1 stop8h 25m

$382

LiberiaBoston

LIR - BOS

LIRBOS

Liberia

Fri 9/12

1:20 pm-10:35 am

2 stops19h 15m

Boston Logan Intl

Thu 9/25

4:25 pm-12:10 pm

2 stops21h 45m

$382

LiberiaBoston

LIR - BOS

LIRBOS

Liberia

Wed 9/10

1:20 pm-11:57 pm

2 stops32h 37m

Boston Logan Intl

Sun 9/21

7:30 am-12:10 pm

1 stop30h 40m

$382

LiberiaBoston

LIR - BOS

LIRBOS

Liberia

Thu 9/11

1:20 pm-4:18 pm

2 stops24h 58m

Boston Logan Intl

Wed 9/24

5:34 pm-12:10 pm

1 stop20h 36m

$382

LiberiaBoston

LIR - BOS

LIRBOS

Liberia

Thu 9/11

1:20 pm-4:47 pm

2 stops25h 27m

Boston Logan Intl

Sat 9/27

5:24 pm-12:10 pm

1 stop20h 46m

$382

LiberiaBoston

LIR - BOS

LIRBOS

Liberia

Tue 11/18

2:50 pm-2:52 pm

1 stop23h 02m

$190

LiberiaBoston

LIR - BOS

LIRBOS

Liberia

Thu 11/20

2:50 pm-7:12 pm

1 stop27h 22m

$190

LiberiaBoston

LIR - BOS

LIRBOS

Liberia

Wed 11/19

3:45 pm-6:02 pm

1 stop25h 17m

$197

LiberiaBoston

LIR - BOS

LIRBOS

Liberia

Wed 11/12

3:45 pm-3:57 pm

1 stop23h 12m

$213

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/17

Showing 1-10 of 12 results
1
2

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 $218). Flying from Liberia to Boston in July is currently the most expensive (average of $311). 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 August 20, 2025.
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
10,000 reviews

Comfort

7.2

Overall

7.2

Boarding

7.5

Crew

8.0

Food

6.5

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

BNA - ORD

My flight was 8 hours delayed, so I missed my connecting flight to Dublin. I understand it’s not the staff’s fault but the lack of sympathy and apology was appalling. I had been sat in the airport since 4am until 3pm and they did not seem understanding. Not good. Need better customer service.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Overall

7.2

Boarding

7.5

Crew

8.0

Food

6.5

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

BNA - ORD

My flight was 8 hours delayed, so I missed my connecting flight to Dublin. I understand it’s not the staff’s fault but the lack of sympathy and apology was appalling. I had been sat in the airport since 4am until 3pm and they did not seem understanding. Not good. Need better customer service.
JetBlue
7.2
Good
2,916 reviews
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Overall

7.2

Boarding

7.5

Crew

8.0

Food

6.5

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

BNA - ORD

My flight was 8 hours delayed, so I missed my connecting flight to Dublin. I understand it’s not the staff’s fault but the lack of sympathy and apology was appalling. I had been sat in the airport since 4am until 3pm and they did not seem understanding. Not good. Need better customer service.

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 18h 10m. United Airlines provides one of the quickest options available for as low as $382. 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 $239 on this airline. An additional option worth looking into is American Airlines, starting at $338. JetBlue is 54% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest flights from Liberia to Boston?

    While on average a flight from Liberia to Boston is generally $379, our data shows the cheapest flight currently is $251. When looking at the most popular route, (Liberia - Boston Logan Intl), you can expect to pay $382 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, January is the cheapest month in which you can book a flight from Liberia to Boston (average of $218). Flying from Liberia to Boston in July is currently the most expensive (average of $311). 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
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Medford
Watertown
Hampton Beach
Waltham
Seabrook
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Lincoln
Smithfield
Cranston
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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 August 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$239Average$522FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$338Average$494FlexibilityNo cancel feeOn-time71%

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