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$858+ Cheap flights from Philadelphia (PHL) to Liberia

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 3/20. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — ROB
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Philadelphia to Liberia

Keep the following information in mind while searching for Philadelphia to Liberia flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,421
(oojo)

One-way from

$858
(Gurufare)

Popular in

August

Cheapest in

November

Average price

$1,578
Provider with most accurate pricing for Philadelphia-Monrovia Roberts Intl flight deals.
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Provider most trusted by Cheapflights users for Philadelphia-Monrovia Roberts Intl flights.
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From Philadelphia to Liberia
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One-way flight from Philadelphia to Liberia
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Highest demand for flights based on searches. 4% potential increase in price ($91 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($39 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find 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 February 20, 2025.

This oojo deal was found by Cheapflights users on 2/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/26:30 amPHL - ROB
2 stops27h 10mEthiopian Air
Sun 3/3010:45 amROB - PHL
3 stops34h 40mEthiopian Air
Deal found 2/20$1,421
This Expedia deal was found by Cheapflights users on 2/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/37:56 pmPHL - ROB
2 stops40h 54mMultiple Airlines
Sun 6/17:30 amROB - PHL
3 stops53h 30mMultiple Airlines
Deal found 2/20$1,496
This KAYAK deal was found by Cheapflights users on 2/20. 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 10/272:37 pmPHL - ROB
3 stops26h 03mBrussels Airlines
Fri 12/1210:00 pmROB - PHL
2 stops47h 00mBrussels Airlines
Deal found 2/20$1,605
This United deal was found by Cheapflights users on 2/20. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/55:00 pmPHL - ROB
2 stops42h 55mUnited Airlines
Wed 4/99:10 pmROB - PHL
2 stops41h 28mUnited Airlines
Deal found 2/20$1,719

Find flights from Philadelphia to Liberia within your budget

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 February 20, 2025.

Fly from

Philadelphia

Fly to

Liberia

Route

Depart

Return

Price

PhiladelphiaMonrovia

PHL - ROB

PHLROB

Philadelphia

Sun 3/2

6:30 am-2:40 pm

2 stops27h 10m

Monrovia Roberts Intl

Sun 3/30

10:45 am-5:25 pm

3 stops34h 40m

$1,421

PhiladelphiaMonrovia

PHL - ROB

PHLROB

Philadelphia

Mon 3/3

7:56 pm-5:50 pm

2 stops40h 54m

Monrovia Roberts Intl

Sun 6/1

7:30 am-9:00 am

3 stops53h 30m

$1,496

PhiladelphiaMonrovia

PHL - ROB

PHLROB

Philadelphia

Thu 3/27

3:00 pm-4:55 pm

2 stops21h 55m

Monrovia Roberts Intl

Fri 4/18

9:10 pm-4:00 pm

2 stops46h 50m

$1,718

PhiladelphiaMonrovia

PHL - ROB

PHLROB

Philadelphia

Wed 3/5

5:00 pm-4:55 pm

2 stops42h 55m

Monrovia Roberts Intl

Wed 4/9

9:10 pm-10:38 am

2 stops41h 28m

$1,719

PhiladelphiaMonrovia

PHL - ROB

PHLROB

Philadelphia

Thu 3/20

6:45 pm-4:55 pm

2 stops18h 10m

$858

PhiladelphiaMonrovia

PHL - ROB

PHLROB

Philadelphia

Thu 3/20

10:03 am-2:40 pm

3 stops48h 37m

$971

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

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.

Travel insights for flights from Philadelphia to Liberia

Get recent, data-driven insights about flights from Philadelphia to Liberia including ideal travel times, pricing trends, and more.

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

Currently, September is the cheapest month in which you can book a flight from Philadelphia to Liberia (average of $1,197). Flying from Philadelphia to Liberia in May is currently the most expensive (average of $1,845). 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 LR?

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 February 20, 2025.

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 February 20, 2025.
United Airlines
7.4
Good
8,765 reviews

Food

6.7

Boarding

7.7

Comfort

7.3

Overall

7.4

Crew

8.1

Entertainment

7.1

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

United Airlines
7.4
Good
8,765 reviews
United Airlines
7.4
Good
8,765 reviews

Food

6.7

Boarding

7.7

Comfort

7.3

Overall

7.4

Crew

8.1

Entertainment

7.1

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Brussels Airlines
7.4
Good
341 reviews
United Airlines
7.4
Good
8,765 reviews

Food

6.7

Boarding

7.7

Comfort

7.3

Overall

7.4

Crew

8.1

Entertainment

7.1

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Ethiopian Air
7.2
Good
775 reviews
United Airlines
7.4
Good
8,765 reviews

Food

6.7

Boarding

7.7

Comfort

7.3

Overall

7.4

Crew

8.1

Entertainment

7.1

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

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.

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

    Philadelphia (PHL), located 7.0 mi from the city center, is the airport you fly out of when you book flights from Philadelphia to Liberia.

  • 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, September is the cheapest month in which you can book a flight from Philadelphia to Liberia (average of $1,197). Flying from Philadelphia to Liberia in May is currently the most expensive (average of $1,845). 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

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Alternative routes for Philadelphia to Liberia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Philadelphia to Liberia

Discover the top 2 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Brussels AirlinesCheapest$1,489Average$1,600FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$1,570Average$2,089FlexibilityNo cancel feeOn-time69%
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