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$196+ 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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
LIR — PHL
Apr 13 — Apr 201
Mon 4/13
Mon 4/20
1 adult, Economy
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Cheap 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 March 14, 2026.

This United Airlines deal was found by Cheapflights users on 3/10. 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 4/203:27 pm
LIR
-
PHL
2 stops28h 05m
United Airlines
Thu 4/237:45 pm
PHL
-
LIR
2 stops42h 08m
United Airlines
Deal found 3/10$365
This American Airlines deal was found by Cheapflights users on 3/13. 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 12/23:28 pm
LIR
-
PHL
1 stop8h 18m
American Airlines
Thu 12/106:16 am
PHL
-
LIR
1 stop7h 14m
American Airlines
Deal found 3/13$374
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.
Wed 4/221:20 pm
LIR
-
PHL
2 stops19h 08m
United Airlines
Sat 4/255:00 pm
PHL
-
LIR
2 stops21h 10m
United Airlines
Deal found 3/9$378
This BusinessClass deal was found by Cheapflights users on 3/13. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/133:27 pm
LIR
-
PHL
1 stop29h 02m
Multiple Airlines
Mon 7/207:58 pm
PHL
-
LIR
1 stop15h 52m
Multiple Airlines
Deal found 3/13$395
This American Airlines deal was found by Cheapflights users on 3/11. 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.
Sat 5/1612:30 pm
LIR
-
PHL
1 stop10h 18m
American Airlines
Thu 5/219:50 pm
PHL
-
LIR
1 stop15h 32m
American Airlines
Deal found 3/11$406
This United Airlines deal was found by Cheapflights users on 3/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/41:20 pm
LIR
-
PHL
2 stops18h 25m
United Airlines
Mon 7/137:45 pm
PHL
-
LIR
2 stops16h 05m
United Airlines
Deal found 3/14$469
This United Airlines deal was found by Cheapflights users on 3/11. 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 5/163:27 pm
LIR
-
PHL
2 stops40h 27m
United Airlines
Thu 5/211:31 pm
PHL
-
LIR
2 stops22h 29m
United Airlines
Deal found 3/11$494

Find 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 March 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$365
(United Airlines)

One-way from

$196
(JetBlue)

Popular in

September

Cheapest in

January

Average price

$530
Provider with most accurate pricing for Liberia-Philadelphia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Liberia-Philadelphia flights.
Search Deals
From Liberia to Philadelphia
Search Deals
One-way flight from Liberia to Philadelphia
Search Deals
Highest demand for flights based on searches. 36% potential increase in price ($306 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 17% potential price decrease ($82 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

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 March 14, 2026.
Use the filters below to find and compare flights from Liberia to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LiberiaPhiladelphia

LIR - PHL

LIRPHL

Liberia

Mon 4/20

3:27 pm-11:43 am

1 stop18h 16m

Philadelphia

Thu 4/23

8:00 am-12:10 pm

1 stop30h 10m

$365

LiberiaPhiladelphia

LIR - PHL

LIRPHL

Liberia

Wed 4/22

1:20 pm-10:28 am

2 stops19h 08m

Philadelphia

Sat 4/25

5:00 pm-12:10 pm

2 stops21h 10m

$378
Quickest round-trip

LiberiaPhiladelphia

LIR - PHL

LIRPHL

Liberia

Mon 7/13

3:27 pm-9:39 am

2 stops16h 12m

Philadelphia

Mon 7/20

7:45 pm-9:50 am

2 stops16h 05m

$378

LiberiaPhiladelphia

LIR - PHL

LIRPHL

Liberia

Sat 5/16

2:40 pm-7:40 am

2 stops15h 00m

Philadelphia

Thu 5/21

4:35 pm-11:22 am

1 stop20h 47m

$410
Cheapest one-way
Quickest one-way

LiberiaPhiladelphia

LIR - PHL

LIRPHL

Liberia

Fri 6/5

1:00 pm-10:47 pm

1 stop7h 47m

$196

LiberiaPhiladelphia

LIR - PHL

LIRPHL

Liberia

Sat 6/13

1:00 pm-9:48 am

1 stop18h 48m

$201

LiberiaPhiladelphia

LIR - PHL

LIRPHL

Liberia

Mon 7/20

3:27 pm-2:47 pm

2 stops21h 20m

$206

LiberiaPhiladelphia

LIR - PHL

LIRPHL

Liberia

Fri 5/8

3:27 pm-2:16 pm

2 stops20h 49m

$206

LiberiaPhiladelphia

LIR - PHL

LIRPHL

Liberia

Thu 9/10

1:20 pm-11:58 am

1 stop20h 38m

$206

LiberiaPhiladelphia

LIR - PHL

LIRPHL

Liberia

Fri 5/15

3:27 pm-12:59 am

2 stops31h 32m

$206

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/9

Showing 1-10 of 15 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Liberia-Philadelphia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Liberia-Philadelphia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Liberia-Philadelphia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Liberia-Philadelphia 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-Philadelphia 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 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, October is the cheapest month in which you can book a flight from Liberia to Philadelphia (average of $156). Flying from Liberia to Philadelphia in August is currently the most expensive (average of $230). 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 PHL?

Find hourly flight availability from Liberia to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 14, 2026.

When flying from Liberia to Philadelphia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 March 14, 2026.
See what other customers who have flown with American 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.
American Airlines
7.1
Good
11,464 reviews

Boarding

7.5

Food

6.4

Overall

7.1

Comfort

7.2

Entertainment

6.9

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2026

MIA - SFO

Horrible. When they power flights for other airlines there is nothing they can do to change or accommodate any changes
American Airlines
7.1
Good
11,464 reviews
American Airlines
7.1
Good
11,464 reviews

Boarding

7.5

Food

6.4

Overall

7.1

Comfort

7.2

Entertainment

6.9

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2026

MIA - SFO

Horrible. When they power flights for other airlines there is nothing they can do to change or accommodate any changes

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.

  • How long is the flight from Liberia to Philadelphia?

    Airlines like United Airlines fly from Liberia to Philadelphia in about 18h 16m. The time it takes to get you to your destination can typically vary by up to . There are 2118 mi between Liberia and Philadelphia.

  • What is the cheapest airline to fly from Liberia to Philadelphia round-trip?

    According to our current data, American Airlines ($320), offers the cheapest pricing from Liberia to Philadelphia. You may be able to fly from Liberia to Philadelphia for 41% less than the average price by searching for this airline.

  • 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 Delta ($165), JetBlue ($190), and American Airlines ($216).

  • 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, October is the cheapest month in which you can book a flight from Liberia to Philadelphia (average of $156). Flying from Liberia to Philadelphia in August is currently the most expensive (average of $230). 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
Wildwood
Reading
King of Prussia
Camden
Ocean City
Cherry Hill
Lewes
Dewey Beach
Pottstown
Ephrata
Vineland
Milford
Dover
Elkton
Essington
Willow Grove
New Castle
Millville
Glen Mills
Chester

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Liberia to Philadelphia

Discover the top airline that operate flights from Liberia to Philadelphia. 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 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$320Average$427FlexibilityNo cancel feeOn-time71%

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