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$217+ 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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
LIR — BOS
May 11 — May 181
Mon 5/11
Mon 5/18
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 April 11, 2026.

This American Airlines deal was found by Cheapflights users on 4/6. 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 5/2112:22 pm
LIR
-
BOS
1 stop10h 18m
American Airlines
Thu 5/286:00 am
BOS
-
LIR
1 stop7h 22m
American Airlines
Deal found 4/6$416
This American Airlines deal was found by Cheapflights users on 4/7. 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.
Fri 5/12:40 pm
LIR
-
BOS
1 stop17h 22m
American Airlines
Fri 5/85:40 am
BOS
-
LIR
1 stop7h 48m
American Airlines
Deal found 4/7$422
This United Airlines deal was found by Cheapflights users on 4/7. 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 6/43:27 pm
LIR
-
BOS
2 stops31h 32m
United Airlines
Mon 6/85:00 pm
BOS
-
LIR
2 stops18h 50m
United Airlines
Deal found 4/7$428
This American Airlines deal was found by Cheapflights users on 4/8. 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 10/221:15 pm
LIR
-
BOS
2 stops16h 22m
American Airlines
Sun 11/16:44 am
BOS
-
LIR
1 stop8h 29m
American Airlines
Deal found 4/8$430
This American Airlines deal was found by Cheapflights users on 4/8. 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.
Tue 4/282:40 pm
LIR
-
BOS
1 stop17h 22m
American Airlines
Mon 5/46:00 am
BOS
-
LIR
1 stop9h 10m
American Airlines
Deal found 4/8$437
This SmartFares deal was found by Cheapflights users on 4/7. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/163:10 pm
LIR
-
BOS
Nonstop5h 23m
JetBlue
Mon 4/2710:13 am
BOS
-
LIR
Nonstop5h 42m
JetBlue
Deal found 4/7$440
This United Airlines deal was found by Cheapflights users on 4/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/71:20 pm
LIR
-
BOS
2 stops23h 43m
United Airlines
Sun 5/107:25 am
BOS
-
LIR
1 stop9h 00m
United Airlines
Deal found 4/6$441

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 April 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$416
(American Airlines)

One-way from

$213
(Air Canada)

Popular in

September

Cheapest in

January

Average price

$535

Good one-way deal

$343 or less
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. 11% potential increase in price ($60 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a one-way flight from Liberia to Boston Logan Intl.
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 April 11, 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 5/21

12:22 pm-12:40 am

1 stop10h 18m

Boston Logan Intl

Thu 5/28

6:00 am-11:22 am

1 stop7h 22m

$416

LiberiaBoston

LIR - BOS

LIRBOS

Liberia

Fri 5/1

2:40 pm-10:15 am

2 stops17h 35m

Boston Logan Intl

Fri 5/8

8:30 pm-11:35 am

2 stops17h 05m

$427

LiberiaBoston

LIR - BOS

LIRBOS

Liberia

Thu 5/7

1:20 pm-3:03 pm

2 stops23h 43m

Boston Logan Intl

Sun 5/10

7:25 am-2:25 pm

1 stop9h 00m

$441

LiberiaBoston

LIR - BOS

LIRBOS

Liberia

Thu 5/7

12:30 pm-2:33 pm

1 stop24h 03m

Boston Logan Intl

Mon 5/18

5:00 am-1:10 pm

1 stop10h 10m

$445
Quickest round-trip

LiberiaBoston

LIR - BOS

LIRBOS

Liberia

Thu 5/7

1:00 pm-12:14 am

1 stop9h 14m

Boston Logan Intl

Sun 5/10

6:00 am-11:55 am

1 stop7h 55m

$504

LiberiaBoston

LIR - BOS

LIRBOS

Liberia

Wed 6/3

1:00 pm-11:27 pm

1 stop8h 27m

Boston Logan Intl

Sun 6/7

5:20 am-12:40 pm

1 stop9h 20m

$561

LiberiaBoston

LIR - BOS

LIRBOS

Liberia

Thu 7/9

11:10 am-2:02 pm

2 stops24h 52m

Boston Logan Intl

Sat 7/18

5:45 am-2:25 pm

2 stops34h 40m

$619

LiberiaBoston

LIR - BOS

LIRBOS

Liberia

Wed 6/3

1:30 pm-2:47 pm

3 stops23h 17m

Boston Logan Intl

Sun 6/7

5:10 am-12:25 pm

1 stop9h 15m

$659

LiberiaBoston

LIR - BOS

LIRBOS

Liberia

Sun 7/12

2:47 pm-12:59 am

1 stop8h 12m

Boston Logan Intl

Thu 7/16

8:00 pm-11:22 am

2 stops17h 22m

$667
Cheapest one-way

LiberiaBoston

LIR - BOS

LIRBOS

Liberia

Mon 5/4

2:10 pm-11:52 am

1 stop19h 42m

$232

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/6

Showing 1-10 of 18 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 April.
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, April is the cheapest month in which you can book a flight from Liberia to Boston (average of $154). Flying from Liberia to Boston in July 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 April 11, 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 April 11, 2026.
See what other customers who have flown with JetBlue and American Airlines 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.
JetBlue
7.2
Good
2,931 reviews

Entertainment

7.2

Crew

7.9

Food

6.6

Boarding

7.3

Overall

7.2

Comfort

7.5

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

FLL - ORH

I pay extra for an even more seat row 3, but the luggage area has no more spots so i have to place my luggage in row 10. This was totally un accepatable.
JetBlue
7.2
Good
2,931 reviews
JetBlue
7.2
Good
2,931 reviews

Entertainment

7.2

Crew

7.9

Food

6.6

Boarding

7.3

Overall

7.2

Comfort

7.5

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

FLL - ORH

I pay extra for an even more seat row 3, but the luggage area has no more spots so i have to place my luggage in row 10. This was totally un accepatable.
American Airlines
7.1
Good
11,570 reviews
JetBlue
7.2
Good
2,931 reviews

Entertainment

7.2

Crew

7.9

Food

6.6

Boarding

7.3

Overall

7.2

Comfort

7.5

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

FLL - ORH

I pay extra for an even more seat row 3, but the luggage area has no more spots so i have to place my luggage in row 10. This was totally un accepatable.

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 10h 18m. American Airlines provides one of the quickest options available for as low as $416. 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 $365. JetBlue is 44% 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.

  • What are the cheapest flights from Liberia to Boston?

    While on average a flight from Liberia to Boston is generally $454, our data shows the cheapest flight currently is $211. When looking at the most popular route, (Liberia - Boston Logan Intl), you can expect to pay $428 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 $154). Flying from Liberia to Boston in July 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
Medford
Cambridge
Concord
Hampton Beach
Watertown
Brockton
Seekonk
Cranston
Chelsea
Seabrook
Warwick
Peabody
York Beach
Londonderry
Swansea
Old Orchard Beach
Lincoln
Quincy
Waltham
Lowell

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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.
San José to Boston flights
San José to Hartford flights

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 April 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$255Average$407FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$365Average$489FlexibilityNo cancel feeOn-time71%

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