HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Liberia

$138+ Cheap flights from Maine to Liberia (LIR)

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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — LIR
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Maine to Liberia with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Maine to Liberia

Keep the following information in mind while searching for Maine to Liberia flight deals. Data was last updated September 16, 2025.

Round-trip from

$302
(Air Canada)

One-way from

$138
(Air Canada)

Popular in

April

Cheapest in

May
From Maine to Liberia
Search Deals
One-way flight from Maine to Liberia
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($62 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($38 potential savings vs. average RT price).
Search Deals

Find flight deals from Maine to Liberia

Cheapest flights from Maine to Liberia
Explore the most affordable flight options available from Maine to Liberia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Air Canada deal was found by Cheapflights users on 9/16. 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 11/56:40 pmBOS - LIR
1 stop20h 15mAir Canada
Tue 11/112:55 pmLIR - BOS
1 stop27h 17mAir Canada
Deal found 9/16$302
This Air Canada deal was found by Cheapflights users on 9/16. 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 11/36:40 pmBOS - LIR
1 stop20h 15mAir Canada
Tue 11/112:55 pmLIR - BOS
1 stop17h 37mAir Canada
Deal found 9/16$312
This Air Canada deal was found by Cheapflights users on 9/16. 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 11/36:40 pmBOS - LIR
1 stop20h 15mAir Canada
Wed 11/123:45 pmLIR - BOS
1 stop17h 12mAir Canada
Deal found 9/16$319
This Air Canada deal was found by Cheapflights users on 9/16. 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 11/275:30 amBOS - LIR
1 stop9h 25mAir Canada
Fri 12/53:45 pmLIR - BOS
1 stop25h 17mAir Canada
Deal found 9/16$327
This Air Canada deal was found by Cheapflights users on 9/16. 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 11/56:40 pmBOS - LIR
1 stop20h 15mAir Canada
Fri 11/142:55 pmLIR - BOS
1 stop17h 37mAir Canada
Deal found 9/16$330
This Air Canada deal was found by Cheapflights users on 9/16. 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.
Sun 11/210:45 amBOS - LIR
1 stop29h 00mAir Canada
Tue 11/112:55 pmLIR - BOS
1 stop17h 37mAir Canada
Deal found 9/16$337
This Air Canada deal was found by Cheapflights users on 9/14. 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 11/56:40 pmBOS - LIR
1 stop20h 15mAir Canada
Thu 11/132:55 pmLIR - BOS
1 stop22h 57mAir Canada
Deal found 9/14$342
This JetBlue deal was found by Cheapflights users on 9/14. 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.
Mon 10/275:40 amBOS - LIR
1 stop9h 06mJetBlue
Sat 11/11:55 pmLIR - BOS
1 stop8h 08mJetBlue
Deal found 9/14$345
This Air Canada deal was found by Cheapflights users on 9/14. 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 11/65:30 amBOS - LIR
1 stop9h 25mAir Canada
Mon 11/103:45 pmLIR - BOS
1 stop23h 12mAir Canada
Deal found 9/14$349
This Air Canada deal was found by Cheapflights users on 9/14. 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 11/510:15 amBOS - LIR
1 stop28h 40mAir Canada
Sat 11/152:55 pmLIR - BOS
1 stop22h 57mAir Canada
Deal found 9/14$352
This American Airlines deal was found by Cheapflights users on 9/16. 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 10/135:59 pmPWM - LIR
2 stops19h 46mAmerican Airlines
Fri 10/1712:45 pmLIR - PWM
2 stops21h 57mAmerican Airlines
Deal found 9/16$663
This Delta deal was found by Cheapflights users on 9/15. 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.
Tue 9/306:00 amPWM - LIR
1 stop8h 00mDelta
Wed 10/11:25 pmLIR - PWM
1 stop8h 46mDelta
Deal found 9/15$755

Cheapflights Fare Finder

 
Customize your flight search to find flights from Maine to Liberia 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 September 16, 2025.
Use the filters below to find and compare flights from Maine to Liberia that are best for you.

Fly from

Maine

Fly to

Liberia

Route

Depart

Return

Price

BostonLiberia

BOS - LIR

BOSLIR

Boston Logan Intl

Mon 12/29

8:15 am-1:10 pm

Nonstop5h 55m

Liberia

Fri 1/9

3:55 pm-10:15 pm

Nonstop5h 20m

$378

BostonLiberia

BOS - LIR

BOSLIR

Boston Logan Intl

Thu 1/1

8:15 am-1:10 pm

Nonstop5h 55m

Liberia

Thu 1/8

3:55 pm-10:15 pm

Nonstop5h 20m

$378

BostonLiberia

BOS - LIR

BOSLIR

Boston Logan Intl

Fri 1/2

8:15 am-1:10 pm

Nonstop5h 55m

Liberia

Sun 1/11

3:55 pm-10:15 pm

Nonstop5h 20m

$378

BostonLiberia

BOS - LIR

BOSLIR

Boston Logan Intl

Thu 1/22

9:54 am-2:50 pm

Nonstop5h 56m

Liberia

Fri 1/30

3:55 pm-10:15 pm

Nonstop5h 20m

$378

BostonLiberia

BOS - LIR

BOSLIR

Boston Logan Intl

Mon 1/19

9:54 am-2:50 pm

Nonstop5h 56m

Liberia

Sun 1/25

3:55 pm-10:15 pm

Nonstop5h 20m

$378

BostonLiberia

BOS - LIR

BOSLIR

Boston Logan Intl

Sat 10/11

5:23 am-12:45 pm

1 stop9h 22m

Liberia

Sat 10/18

2:05 pm-12:14 am

1 stop8h 09m

$387

BostonLiberia

BOS - LIR

BOSLIR

Boston Logan Intl

Mon 1/19

9:54 am-2:50 pm

Nonstop5h 56m

Liberia

Sat 1/24

2:00 pm-12:03 am

1 stop9h 03m

$402

BostonLiberia

BOS - LIR

BOSLIR

Boston Logan Intl

Sun 1/4

8:15 am-1:10 pm

Nonstop5h 55m

Liberia

Wed 1/7

2:00 pm-12:03 am

1 stop9h 03m

$402

BostonLiberia

BOS - LIR

BOSLIR

Boston Logan Intl

Sun 1/4

8:15 am-1:10 pm

Nonstop5h 55m

Liberia

Sat 1/10

2:00 pm-12:03 am

1 stop9h 03m

$416

PortlandLiberia

PWM - LIR

PWMLIR

Portland

Sat 1/10

2:24 pm-12:20 pm

2 stops22h 56m

Liberia

Sat 1/17

3:35 pm-12:09 pm

2 stops19h 34m

$549

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 25 results
1
2
3

Best time to book a flight from Maine to Liberia

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

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

Currently, October is the cheapest month in which you can book a flight from Maine to Liberia (average of $496). Flying from Maine to Liberia in March is currently the most expensive (average of $710). 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.

Related info for your journey

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

  • What airport do you fly into for flights to Liberia from Maine?

    For a flight from Maine to Liberia, you will be flying into Liberia. Liberia (LIR) is just 7.7 mi from the center of the city.

  • How long is the flight from Maine to Liberia?

    For as low as $378, JetBlue can have you in Liberia from Maine in 5h 55m. The distance from Maine to Liberia is about 2363 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Maine to Liberia 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 Maine to Liberia?

    Currently, October is the cheapest month in which you can book a flight from Maine to Liberia (average of $496). Flying from Maine to Liberia in March is currently the most expensive (average of $710). 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 Liberia?

Book flights to Liberia if you plan to visit one of these locations
Culebra

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Maine to Liberia

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to San José flights
Newark to San José flights
Los Angeles to San José flights
LaGuardia to San José flights
O'Hare Intl to San José flights
Newark to Liberia flights
Dulles Intl to San José flights
Hobby to San José flights
Dallas/Fort Worth to San José flights
Atlanta to San José flights
John F Kennedy Intl to Liberia flights
George Bush Intcntl to San José flights
San Francisco to San José flights
Boston to San José flights
Baltimore to San José flights
Los Angeles to Liberia flights
Reagan-National to San José flights
Orlando to San José flights
Denver to San José flights
O'Hare Intl to Liberia flights
LaGuardia to Liberia flights
Fort Lauderdale to San José flights
Miami to San José flights
Boston to Liberia flights
Denver to Liberia flights
Seattle to San José flights
Minneapolis to Liberia flights
Dulles Intl to Liberia flights
Midway to San José flights
Minneapolis to San José flights
Atlanta to Liberia flights
Reagan-National to Liberia flights
Ontario to San José flights
Baltimore to Liberia flights
Sky Harbor Intl to San José flights
San Francisco to Liberia flights
Detroit to San José flights
Dallas/Fort Worth to Liberia flights
Philadelphia to San José flights
Seattle to Liberia flights
Charlotte to San José flights
Hobby to Liberia flights
Raleigh to San José flights
Oakland to San José flights
Portland to San José flights
San Diego to San José flights
Tampa to San José flights
George Bush Intcntl to Liberia flights
Love Field to San José flights
Austin to San José flights

Top 2 airlines flying from Maine to Liberia

Discover the top 2 airlines that operate flights from Maine to Liberia. 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$542Average$745FlexibilityNo cancel feeOn-time71%
DeltaCheapest$562Average$776FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.