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$203+ Cheap flights from Liberia (LIR) to Philadelphia (PHL)

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 8/28. Fares are subject to change and may not be available on all flights or dates of travel.
LIR — PHL
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap flight deals from Liberia to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Liberia (LIR) to Philadelphia (PHL). 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 July 29, 2025.

Round-trip from

$458
(United Airlines)

One-way from

$203
(American Airlines)

Popular in

August

Cheapest in

April

Average price

$500
From Liberia to Philadelphia
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One-way flight from Liberia to Philadelphia
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Highest demand for flights based on searches. 3% potential increase in price ($22 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($48 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Liberia to Philadelphia

Cheapest flights from Liberia to Philadelphia
Explore the most affordable flight options available from Liberia to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This United Airlines deal was found by Cheapflights users on 7/27. 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 9/101:20 pmLIR - PHL
1 stop20h 39mUnited Airlines
Wed 9/171:03 pmPHL - LIR
2 stops49h 07mUnited Airlines
Deal found 7/27$458
This American Airlines deal was found by Cheapflights users on 7/27. 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.
Wed 9/1012:49 pmLIR - PHL
1 stop9h 29mAmerican Airlines
Wed 9/176:00 amPHL - LIR
1 stop7h 49mAmerican Airlines
Deal found 7/27$499
This Alaska Airlines deal was found by Cheapflights users on 7/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1911:20 amLIR - PHL
2 stops16h 42mAlaska Airlines
Mon 9/227:22 amPHL - LIR
3 stops24h 58mAlaska Airlines
Deal found 7/27$799
This Mytrip deal was found by Cheapflights users on 7/27. 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.
Fri 9/197:25 amLIR - PHL
3 stops24h 29mMultiple Airlines
Mon 9/229:55 pmPHL - LIR
3 stops19h 25mMultiple Airlines
Deal found 7/27$841

Cheapflights Fare Finder

 
Customize your flight search to find flights from Liberia to Philadelphia 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 July 29, 2025.
Use the filters below to find and compare flights from Liberia to Philadelphia that are best for you.

Fly from

Liberia

Fly to

Philadelphia

Route

Depart

Return

Price

LiberiaPhiladelphia

LIR - PHL

LIRPHL

Liberia

Wed 9/10

1:20 pm-11:59 am

1 stop20h 39m

Philadelphia

Wed 9/17

1:03 pm-12:10 pm

2 stops49h 07m

$458

LiberiaPhiladelphia

LIR - PHL

LIRPHL

Liberia

Wed 9/10

12:49 pm-12:18 am

1 stop9h 29m

Philadelphia

Wed 9/17

6:00 am-11:49 am

1 stop7h 49m

$499

LiberiaPhiladelphia

LIR - PHL

LIRPHL

Liberia

Fri 9/19

11:20 am-6:02 am

2 stops16h 42m

Philadelphia

Mon 9/22

7:22 am-6:20 am

3 stops24h 58m

$799

LiberiaPhiladelphia

LIR - PHL

LIRPHL

Liberia

Fri 9/19

7:25 am-9:54 am

3 stops24h 29m

Philadelphia

Mon 9/22

9:55 pm-3:20 pm

3 stops19h 25m

$841

LiberiaPhiladelphia

LIR - PHL

LIRPHL

Liberia

Thu 8/28

12:45 pm-12:25 am

1 stop9h 40m

$203

LiberiaPhiladelphia

LIR - PHL

LIRPHL

Liberia

Tue 10/28

1:50 pm-2:47 pm

1 stop22h 57m

$206

LiberiaPhiladelphia

LIR - PHL

LIRPHL

Liberia

Fri 9/26

1:20 pm-5:35 pm

2 stops26h 15m

$253

LiberiaPhiladelphia

LIR - PHL

LIRPHL

Liberia

Thu 8/28

1:25 pm-12:56 am

1 stop9h 31m

$258

LiberiaPhiladelphia

LIR - PHL

LIRPHL

Liberia

Sun 10/26

1:55 pm-9:36 pm

2 stops29h 41m

$273

LiberiaPhiladelphia

LIR - PHL

LIRPHL

Liberia

Mon 8/25

10:15 am-11:30 am

2 stops23h 15m

$302

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 11 results
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Best time to book a flight from Liberia to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia 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 Philadelphia

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

Currently, August is the cheapest month in which you can book a flight from Liberia to Philadelphia (average of $236). Flying from Liberia to Philadelphia in March is currently the most expensive (average of $295). 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 Philadelphia

Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated July 29, 2025.
See what other customers who have flown with Alaska Airlines, Delta, and United Airlines from Liberia to Philadelphia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Boarding

8.1

Entertainment

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Boarding

8.1

Entertainment

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave
Delta
8.0
Very good
7,979 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Boarding

8.1

Entertainment

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave
United Airlines
7.4
Good
8,896 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Boarding

8.1

Entertainment

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave
JetBlue
7.3
Good
2,913 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Boarding

8.1

Entertainment

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Boarding

8.1

Entertainment

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave

Related info for your journey

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

  • What are the cheapest airlines flying from Liberia to Philadelphia round-trip?

    According to our current data, United Airlines ($458), American Airlines ($499), and Alaska Airlines ($799) offers the cheapest pricing from Liberia to Philadelphia. You may be able to fly from Liberia to Philadelphia for 35% less than the average price by searching for these airlines.

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

    The cheapest airlines for a one-way flight from Liberia to Philadelphia are American Airlines ($203), Air Canada ($206), and United Airlines ($253).

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Liberia to Philadelphia (average of $236). Flying from Liberia to Philadelphia in March is currently the most expensive (average of $295). 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 Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Vineland
Wildwood
King of Prussia
Pottstown
Cherry Hill
Ocean City
Chester
Millville
Reading
Ephrata
Camden
Dewey Beach
Dover
Elkton
Essington
Willow Grove
Newark
Exton
Glen Mills
Springfield

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