HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Liberia

$156+ 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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — LIR
Apr 8 — Apr 151
Tue 4/8
Tue 4/15
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 April 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$383
(American Airlines)

One-way from

$156
(Air Canada)

Popular in

February

Cheapest in

May

Average price

$770
Provider with most accurate pricing for Portland-Liberia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Liberia flights.
Search Deals
From Maine to Liberia
Search Deals
One-way flight from Maine to Liberia
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($67 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
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 April 3, 2025.

This American Airlines deal was found by Cheapflights users on 4/2. 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.
Sun 5/2511:53 amBOS - LIR
2 stops27h 33mAmerican Airlines
Mon 6/231:59 pmLIR - BOS
2 stops20h 05mAmerican Airlines
Deal found 4/2$383
This Delta deal was found by Cheapflights users on 4/2. 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.
Thu 9/256:00 amBOS - LIR
1 stop7h 47mDelta
Sat 10/41:12 pmLIR - BOS
1 stop9h 48mDelta
Deal found 4/2$393
This Air Canada deal was found by Cheapflights users on 4/2. 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 4/910:50 amBOS - LIR
1 stop29h 00mAir Canada
Wed 4/162:30 pmLIR - BOS
1 stop23h 26mAir Canada
Deal found 4/2$397
This United Airlines deal was found by Cheapflights users on 4/1. 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 4/157:32 pmBOS - LIR
2 stops18h 23mUnited Airlines
Tue 4/223:25 pmLIR - BOS
2 stops17h 13mUnited Airlines
Deal found 4/1$406
This JetBlue deal was found by Cheapflights users on 4/1. 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 12/68:15 amBOS - LIR
Nonstop5h 47mJetBlue
Sat 12/132:30 pmLIR - BOS
Nonstop5h 30mJetBlue
Deal found 4/1$438
This Southwest deal was found by Cheapflights users on 4/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/125:00 amBOS - LIR
1 stop10h 35mSouthwest
Wed 4/162:05 pmLIR - BOS
2 stops15h 45mSouthwest
Deal found 4/1$472
This Delta deal was found by Cheapflights users on 4/2. 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 5/265:30 amPWM - LIR
1 stop8h 30mDelta
Tue 6/241:25 pmLIR - PWM
1 stop9h 03mDelta
Deal found 4/2$505
This American Airlines deal was found by Cheapflights users on 4/2. 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.
Sun 5/114:01 pmPWM - LIR
2 stops21h 44mAmerican Airlines
Fri 5/1612:20 pmLIR - PWM
1 stop8h 45mAmerican Airlines
Deal found 4/2$509
This United Airlines deal was found by Cheapflights users on 4/2. 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 12/307:22 pmPWM - LIR
2 stops20h 18mUnited Airlines
Fri 1/98:50 amLIR - PWM
2 stops28h 37mUnited Airlines
Deal found 4/2$599
This Mytrip deal was found by Cheapflights users on 4/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/283:36 pmBOS - LIR
3 stops16h 54mMultiple Airlines
Wed 5/79:00 amLIR - BOS
2 stops10h 50mMultiple Airlines
Deal found 4/1$603
This Southwest deal was found by Cheapflights users on 4/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/275:40 amPWM - LIR
1 stop7h 55mSouthwest
Sun 8/312:35 pmLIR - PWM
1 stop9h 45mSouthwest
Deal found 4/2$687
This KAYAK deal was found by Cheapflights users on 4/2. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/304:45 pmPWM - LIR
2 stops22h 17mWestJet
Tue 1/62:55 pmLIR - PWM
2 stops20h 02mWestJet
Deal found 4/2$4,296

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 April 3, 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

Sun 5/25

11:53 am-1:26 pm

2 stops27h 33m

Liberia

Mon 6/23

1:59 pm-12:04 pm

2 stops20h 05m

$383

BostonLiberia

BOS - LIR

BOSLIR

Boston Logan Intl

Thu 9/25

6:00 am-11:47 am

1 stop7h 47m

Liberia

Sat 10/4

1:12 pm-1:00 am

1 stop9h 48m

$393

BostonLiberia

BOS - LIR

BOSLIR

Boston Logan Intl

Sat 4/12

12:55 pm-1:30 pm

1 stop26h 35m

Liberia

Thu 4/17

1:45 pm-10:02 am

1 stop18h 17m

$397

BostonLiberia

BOS - LIR

BOSLIR

Boston Logan Intl

Tue 4/15

7:32 pm-11:55 am

2 stops18h 23m

Liberia

Tue 4/22

3:25 pm-12:27 pm

1 stop19h 02m

$402

BostonLiberia

BOS - LIR

BOSLIR

Boston Logan Intl

Tue 5/13

7:10 am-1:05 pm

1 stop7h 55m

Liberia

Mon 6/2

2:10 pm-12:17 am

1 stop8h 07m

$439

BostonLiberia

BOS - LIR

BOSLIR

Boston Logan Intl

Sat 4/12

5:00 am-1:35 pm

1 stop10h 35m

Liberia

Wed 4/16

2:05 pm-7:50 am

2 stops15h 45m

$472

PortlandLiberia

PWM - LIR

PWMLIR

Portland

Mon 5/26

5:30 am-12:00 pm

1 stop8h 30m

Liberia

Tue 6/24

1:25 pm-12:28 am

1 stop9h 03m

$505

PortlandLiberia

PWM - LIR

PWMLIR

Portland

Sun 5/11

4:33 pm-11:20 am

2 stops20h 47m

Liberia

Fri 5/16

2:26 pm-11:48 am

2 stops19h 22m

$509

BostonLiberia

BOS - LIR

BOSLIR

Boston Logan Intl

Mon 4/28

3:36 pm-6:30 am

3 stops16h 54m

Liberia

Wed 5/7

9:00 am-9:50 pm

2 stops10h 50m

$603

PortlandLiberia

PWM - LIR

PWMLIR

Portland

Sun 5/25

9:30 am-12:10 pm

2 stops28h 40m

Liberia

Sun 6/29

1:20 pm-10:01 pm

2 stops30h 41m

$619

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/2

Showing 1-10 of 21 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 June is currently the most expensive (average of $732). 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.

Rainfall in Liberia by month

Plan your trip to Liberia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Liberia ranges from 0.0 - 14.3 inches per month. September is typically the wettest month, when rainfall can reach 14.3 in. January is typically the driest time to visit Liberia when rainfall is around 0.0 in.

Temperature in Liberia by month

Plan your trip to Liberia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Liberia, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 80.6 F).

Reviews of airlines servicing Liberia

Get insights into the airlines that provide service to Liberia. 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 Liberia. Reviews last updated April 3, 2025.
See what other customers who have flown with Alaska Airlines, Southwest and Delta from Maine to Liberia have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,827 reviews

Boarding

8.2

Entertainment

7.1

Food

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,827 reviews
Alaska Airlines
8.0
Very good
9,827 reviews

Boarding

8.2

Entertainment

7.1

Food

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Southwest
8.0
Very good
4,274 reviews
Alaska Airlines
8.0
Very good
9,827 reviews

Boarding

8.2

Entertainment

7.1

Food

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,897 reviews
Alaska Airlines
8.0
Very good
9,827 reviews

Boarding

8.2

Entertainment

7.1

Food

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,619 reviews
Alaska Airlines
8.0
Very good
9,827 reviews

Boarding

8.2

Entertainment

7.1

Food

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
JetBlue
7.3
Good
2,922 reviews
Alaska Airlines
8.0
Very good
9,827 reviews

Boarding

8.2

Entertainment

7.1

Food

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

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.

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

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as $156. Users have also found prices from $166 and $186 on American Airlines and Delta, respectively.

  • 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 June is currently the most expensive (average of $732). 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

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
John F Kennedy Intl to Liberia flights
LaGuardia to San José flights
Newark to Liberia flights
San Francisco to San José flights
Los Angeles to Liberia flights
Miami to San José flights
Fort Lauderdale to San José flights
Atlanta to San José flights
Hobby to San José flights
Dallas/Fort Worth to San José flights
George Bush Intcntl to San José flights
Boston to San José flights
Baltimore to San José flights
Dulles Intl to San José flights
LaGuardia to Liberia flights
Reagan-National to San José flights
O'Hare Intl to San José flights
Orlando to San José flights
Denver to Liberia flights
Ontario to San José flights
Denver to San José flights
Seattle to San José flights
Boston to Liberia flights
Hobby to Liberia flights
Dallas/Fort Worth to Liberia flights
Atlanta to Liberia flights
Burbank to San José flights
Philadelphia to San José flights
Charlotte to San José flights
Dulles Intl to Liberia flights
O'Hare Intl to Liberia flights
Seattle to Liberia flights
George Bush Intcntl to Liberia flights
Sky Harbor Intl to San José flights
San Francisco to Liberia flights
Miami to Liberia flights
Charlotte to Liberia flights
Reagan-National to Liberia flights
Minneapolis to San José flights
Austin to San José flights
Salt Lake City to San José flights
Baltimore to Liberia flights
Oakland to San José flights
Philadelphia to Liberia flights
Detroit to San José flights
Minneapolis to Liberia flights
Tampa 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 April 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$483Average$767FlexibilityNo cancel feeOn-time71%
DeltaCheapest$574Average$764FlexibilityNo 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.