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Liberia

$162+ Cheap flights from Philadelphia (PHL) 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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — LIR
Apr 9 — Apr 161
Thu 4/9
Thu 4/16
1 adult, Economy
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Cheap flight deals from Philadelphia to Liberia

Cheapest flights from Philadelphia to Liberia
Explore the most affordable flight options available from Philadelphia to Liberia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2026.

This United Airlines deal was found by Cheapflights users on 3/5. 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 4/177:59 pm
PHL
-
LIR
1 stop18h 11m
United Airlines
Mon 4/203:27 pm
LIR
-
PHL
1 stop18h 16m
United Airlines
Deal found 3/5$356
This United Airlines deal was found by Cheapflights users on 3/5. 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 4/137:45 pm
PHL
-
LIR
2 stops18h 25m
United Airlines
Mon 4/203:27 pm
LIR
-
PHL
2 stops18h 50m
United Airlines
Deal found 3/5$361
This United Airlines deal was found by Cheapflights users on 3/5. 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 5/67:45 pm
PHL
-
LIR
2 stops18h 25m
United Airlines
Tue 5/121:20 pm
LIR
-
PHL
1 stop20h 28m
United Airlines
Deal found 3/5$365
This American Airlines deal was found by Cheapflights users on 3/5. 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 4/1510:00 pm
PHL
-
LIR
1 stop17h 10m
American Airlines
Wed 4/222:40 pm
LIR
-
PHL
2 stops15h 00m
American Airlines
Deal found 3/5$366
This United Airlines deal was found by Cheapflights users on 3/5. 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 4/185:00 pm
PHL
-
LIR
1 stop20h 53m
United Airlines
Sat 4/253:27 pm
LIR
-
PHL
2 stops17h 01m
United Airlines
Deal found 3/5$368
This American Airlines deal was found by Cheapflights users on 3/5. 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 5/249:50 pm
PHL
-
LIR
1 stop17h 29m
American Airlines
Sat 5/302:21 pm
LIR
-
PHL
1 stop15h 41m
American Airlines
Deal found 3/5$372
This KAYAK deal was found by Cheapflights users on 3/5. 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 4/147:00 am
PHL
-
LIR
1 stop6h 55m
JetBlue
Thu 4/231:00 pm
LIR
-
PHL
1 stop8h 02m
JetBlue
Deal found 3/5$373
This United Airlines deal was found by Cheapflights users on 3/6. 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.
Sat 5/97:45 pm
PHL
-
LIR
2 stops18h 25m
United Airlines
Wed 5/131:20 pm
LIR
-
PHL
2 stops23h 00m
United Airlines
Deal found 3/6$375
This United Airlines deal was found by Cheapflights users on 3/9. 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 11/138:00 pm
PHL
-
LIR
2 stops18h 10m
United Airlines
Tue 11/178:35 am
LIR
-
PHL
1 stop12h 50m
United Airlines
Deal found 3/9$376
This United Airlines deal was found by Cheapflights users on 3/9. 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 7/38:26 pm
PHL
-
LIR
1 stop17h 27m
United Airlines
Tue 7/73:27 pm
LIR
-
PHL
2 stops17h 03m
United Airlines
Deal found 3/9$381
This KAYAK deal was found by Cheapflights users on 3/7. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/207:00 am
PHL
-
LIR
1 stop6h 55m
JetBlue
Thu 7/301:00 pm
LIR
-
PHL
1 stop8h 51m
JetBlue
Deal found 3/7$383

Find flight deals from Philadelphia to Liberia

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Liberia (LIR). 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 March 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$356
(United Airlines)

One-way from

$162
(United Airlines)

Popular in

June

Cheapest in

January

Average price

$571

Good round-trip deal

$550 or less

Good one-way deal

$244 or less
Provider with most accurate pricing for Philadelphia-Liberia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Liberia flights.
Search Deals
From Philadelphia to Liberia
Search Deals
One-way flight from Philadelphia to Liberia
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($100 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Philadelphia to Liberia.
Search Deals
Price to beat on a one-way flight from Philadelphia to Liberia.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia 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 March 10, 2026.
Use the filters below to find and compare flights from Philadelphia to Liberia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PhiladelphiaLiberia

PHL - LIR

PHLLIR

Philadelphia

Mon 5/11

7:00 am-11:55 am

1 stop6h 55m

Liberia

Thu 5/14

1:00 pm-10:47 pm

1 stop7h 47m

$356

PhiladelphiaLiberia

PHL - LIR

PHLLIR

Philadelphia

Fri 5/15

8:35 pm-11:53 am

1 stop17h 18m

Liberia

Mon 5/25

3:27 pm-9:39 am

2 stops16h 12m

$361

PhiladelphiaLiberia

PHL - LIR

PHLLIR

Philadelphia

Fri 4/24

7:00 am-11:55 am

1 stop6h 55m

Liberia

Tue 4/28

1:00 pm-11:02 pm

1 stop8h 02m

$385

PhiladelphiaLiberia

PHL - LIR

PHLLIR

Philadelphia

Mon 5/11

7:00 am-11:55 am

1 stop6h 55m

Liberia

Wed 5/13

1:00 pm-10:47 pm

1 stop7h 47m

$385

PhiladelphiaLiberia

PHL - LIR

PHLLIR

Philadelphia

Fri 4/17

7:45 pm-12:10 pm

2 stops18h 25m

Liberia

Sat 4/25

3:27 pm-10:28 am

2 stops17h 01m

$471

PhiladelphiaLiberia

PHL - LIR

PHLLIR

Philadelphia

Mon 5/11

7:59 pm-12:10 pm

1 stop18h 11m

Liberia

Thu 5/14

1:20 pm-9:54 am

2 stops18h 34m

$471

PhiladelphiaLiberia

PHL - LIR

PHLLIR

Philadelphia

Mon 5/11

7:59 pm-12:10 pm

1 stop18h 11m

Liberia

Wed 5/13

1:20 pm-9:59 am

2 stops18h 39m

$471

PhiladelphiaLiberia

PHL - LIR

PHLLIR

Philadelphia

Tue 5/19

6:54 pm-12:10 pm

2 stops19h 16m

Liberia

Sun 5/24

3:27 pm-9:39 am

2 stops16h 12m

$504
Cheapest one-way

PhiladelphiaLiberia

PHL - LIR

PHLLIR

Philadelphia

Tue 4/7

5:40 am-11:50 am

1 stop8h 10m

$162

PhiladelphiaLiberia

PHL - LIR

PHLLIR

Philadelphia

Fri 4/17

7:45 pm-11:53 am

2 stops18h 08m

$162

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/6

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Compare providers for flights from Philadelphia to Liberia

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 Philadelphia to Liberia in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
CheapTicketsDealPrice 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 Philadelphia-Liberia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Philadelphia-Liberia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Philadelphia-Liberia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Philadelphia-Liberia 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 Philadelphia-Liberia 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 Philadelphia to Liberia

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

How far ahead should I book a flight from Philadelphia to Liberia?

Use this chart to determine the optimal time to book a round-trip flight from Philadelphia to Liberia. Price data was last updated on March 6, 2026.

Booking 14 days in advance of your planned departure date is, on average, the best time to get cheap flights from Philadelphia to Liberia. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, November is the cheapest month in which you can book a flight from Philadelphia to Liberia (average of $122). Flying from Philadelphia to Liberia in May is currently the most expensive (average of $238). 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 PHL to LIR?

Find hourly flight availability from Philadelphia to Liberia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 10, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Philadelphia to Liberia as you normally would.

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 March 10, 2026.
Read through reviews of airlines operating flights from Philadelphia to Liberia, such as Delta,United Airlines, andJetBlue. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,276 reviews

Entertainment

7.8

Overall

7.9

Food

7.2

Boarding

8.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,276 reviews
Delta
7.9
Good
8,276 reviews

Entertainment

7.8

Overall

7.9

Food

7.2

Boarding

8.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,409 reviews
Delta
7.9
Good
8,276 reviews

Entertainment

7.8

Overall

7.9

Food

7.2

Boarding

8.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
JetBlue
7.2
Good
2,900 reviews
Delta
7.9
Good
8,276 reviews

Entertainment

7.8

Overall

7.9

Food

7.2

Boarding

8.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.1
Good
11,415 reviews
Delta
7.9
Good
8,276 reviews

Entertainment

7.8

Overall

7.9

Food

7.2

Boarding

8.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Liberia. 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 Philadelphia to Liberia?

    There are many flights that can get you from Philadelphia to Liberia in 6h 55m. Fly via JetBlue or United Airlines to get the fastest option. Airlines will cover a distance of 2118 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Our cheapest airline available from Philadelphia to Liberia is United Airlines. Our recent data shows that you can find tickets from as low as $249 on this airline. Additional options worth looking into are Delta and JetBlue, starting at $260 and $310 round-trip. You may be able to fly from Philadelphia to Liberia for 58% less than the average price by searching for these airlines.

  • What are the cheapest flights from Philadelphia to Liberia?

    On average you can expect to pay $599 for a flight from Philadelphia to Liberia. The cheapest flight overall is $142 while the most popular route, (Philadelphia - Liberia) is currently priced at $356.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Philadelphia to Liberia (average of $122). Flying from Philadelphia to Liberia in May is currently the most expensive (average of $238). 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

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Top 4 airlines flying from Philadelphia to Liberia

Discover the top 4 airlines that operate flights from Philadelphia 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 March 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$249Average$465FlexibilityNo cancel feeOn-time69%
DeltaCheapest$260Average$582FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$310Average$488FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$313Average$610FlexibilityNo cancel feeOn-time71%

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