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Cheap flights from Philadelphia to Liberia from $107

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Liberia departing on 1/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
8:05 pm - 1:10 pmPHL-LIR
18h 05m2 stops
United Airlines Logo
8:35 am - 10:45 pmLIR-PHL
13h 10m1 stop
$245United Airlines
Find Deal
Mon, Dec 8 - Tue, Dec 16
American Airlines Logo
3:35 pm - 2:13 pmPHL-LIR
23h 38m1 stop
American Airlines Logo
1:28 pm - 7:20 pmLIR-PHL
4h 52mnonstop
$247American Airlines
Find Deal
Thu, Nov 27 - Sat, Dec 6
American Airlines Logo
9:22 pm - 12:25 pmPHL-LIR
16h 03m2 stops
American Airlines Logo
1:25 pm - 11:57 pmLIR-PHL
9h 32m2 stops
$249American Airlines
Find Deal
Mon, Dec 8 - Tue, Dec 16
American Airlines Logo
1:50 pm - 12:37 pmPHL-LIR
23h 47m1 stop
American Airlines Logo
3:13 pm - 12:42 amLIR-PHL
8h 29m1 stop
$251American Airlines
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Thu, Jan 29 - Wed, Feb 4
American Airlines Logo
3:35 pm - 12:18 pmPHL-LIR
21h 43m1 stop
American Airlines Logo
1:25 pm - 10:25 pmLIR-PHL
8h 00m1 stop
$252American Airlines
Find Deal
Thu, Nov 27 - Sat, Dec 6
United Airlines Logo
8:15 am - 6:37 pmPHL-LIR
11h 22m1 stop
United Airlines Logo
2:20 pm - 10:24 amLIR-PHL
19h 04m2 stops
$269United Airlines
Find Deal
Sat, Nov 15 - Sat, Nov 22
Delta Logo
5:40 am - 12:50 pmPHL-LIR
8h 10m1 stop
Delta Logo
3:05 pm - 12:23 amLIR-PHL
8h 18m1 stop
$285Delta
Find Deal
Mon, Jan 5 - Tue, Jan 13
JetBlue Logo
7:00 am - 12:55 pmPHL-LIR
6h 55m1 stop
JetBlue Logo
2:00 pm - 11:34 pmLIR-PHL
8h 34m1 stop
$294JetBlue
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Mon, Jan 19 - Sat, Jan 31
JetBlue Logo
7:00 am - 12:55 pmPHL-LIR
6h 55m1 stop
JetBlue Logo
2:00 pm - 11:34 pmLIR-PHL
8h 34m1 stop
$296JetBlue
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Thu, Jan 15 - Mon, Jan 26
Delta Logo
6:55 am - 1:50 pmPHL-LIR
7h 55m1 stop
Delta Logo
3:55 pm - 12:22 amLIR-PHL
7h 27m1 stop
$297Delta
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Mon, Feb 2 - Fri, Feb 13

United Airlines flights from Philadelphia to Liberia

Our best United Airlines deals on Philadelphia to Liberia flight tickets
United Airlines
Dec 8
PHL8:05 pmPhiladelphia
18h 05m
2 stops
LIR1:10 pmLiberia
Dec 16
LIR8:35 amLiberia
13h 10m
1 stop
PHL10:45 pmPhiladelphia
$245
Find similar
United Airlines
Nov 15
PHL8:15 amPhiladelphia
11h 22m
1 stop
LIR6:37 pmLiberia
Nov 22
LIR2:20 pmLiberia
19h 04m
2 stops
PHL10:24 amPhiladelphia
$269
Find similar
United Airlines
Jan 10
PHL6:30 amPhiladelphia
13h 07m
2 stops
LIR6:37 pmLiberia
Jan 14
LIR2:20 pmLiberia
20h 47m
2 stops
PHL12:07 pmPhiladelphia
$284
Find similar

American Airlines flights from Philadelphia to Liberia

Our best American Airlines deals on Philadelphia to Liberia flight tickets
American Airlines
Nov 27
PHL3:35 pmPhiladelphia
23h 38m
1 stop
LIR2:13 pmLiberia
Dec 6
LIR1:28 pmLiberia
4h 52m
PHL7:20 pmPhiladelphia
$247
Find similar
American Airlines
Dec 8
PHL9:22 pmPhiladelphia
16h 03m
2 stops
LIR12:25 pmLiberia
Dec 16
LIR1:25 pmLiberia
9h 32m
2 stops
PHL11:57 pmPhiladelphia
$249
Find similar
American Airlines
Jan 29
PHL1:50 pmPhiladelphia
23h 47m
1 stop
LIR12:37 pmLiberia
Feb 4
LIR3:13 pmLiberia
8h 29m
1 stop
PHL12:42 amPhiladelphia
$251
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated October 30, 2025.
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

PhiladelphiaLiberia

PHL - LIR

PHLLIR

Philadelphia

Mon 12/8

8:05 pm-1:10 pm

2 stops18h 05m

Liberia

Tue 12/16

8:35 am-10:45 pm

1 stop13h 10m

$245

PhiladelphiaLiberia

PHL - LIR

PHLLIR

Philadelphia

Thu 11/27

3:35 pm-2:13 pm

1 stop23h 38m

Liberia

Sat 12/6

1:28 pm-7:20 pm

Nonstop4h 52m

$247

PhiladelphiaLiberia

PHL - LIR

PHLLIR

Philadelphia

Mon 12/8

9:22 pm-12:25 pm

2 stops16h 03m

Liberia

Tue 12/16

1:25 pm-11:57 pm

2 stops9h 32m

$249

PhiladelphiaLiberia

PHL - LIR

PHLLIR

Philadelphia

Thu 1/29

1:50 pm-12:37 pm

1 stop23h 47m

Liberia

Wed 2/4

3:13 pm-12:42 am

1 stop8h 29m

$251

PhiladelphiaLiberia

PHL - LIR

PHLLIR

Philadelphia

Thu 11/27

3:35 pm-12:18 pm

1 stop21h 43m

Liberia

Sat 12/6

1:25 pm-10:25 pm

1 stop8h 00m

$252

PhiladelphiaLiberia

PHL - LIR

PHLLIR

Philadelphia

Sat 11/15

8:15 am-6:37 pm

1 stop11h 22m

Liberia

Sat 11/22

2:20 pm-10:24 am

2 stops19h 04m

$269

PhiladelphiaLiberia

PHL - LIR

PHLLIR

Philadelphia

Mon 1/5

5:40 am-12:50 pm

1 stop8h 10m

Liberia

Tue 1/13

3:05 pm-12:23 am

1 stop8h 18m

$285

PhiladelphiaLiberia

PHL - LIR

PHLLIR

Philadelphia

Mon 1/19

7:00 am-12:55 pm

1 stop6h 55m

Liberia

Sat 1/31

2:00 pm-11:34 pm

1 stop8h 34m

$294

PhiladelphiaLiberia

PHL - LIR

PHLLIR

Philadelphia

Thu 1/15

7:00 am-12:55 pm

1 stop6h 55m

Liberia

Mon 1/26

2:00 pm-11:34 pm

1 stop8h 34m

$296

PhiladelphiaLiberia

PHL - LIR

PHLLIR

Philadelphia

Mon 2/2

6:55 am-1:50 pm

1 stop7h 55m

Liberia

Fri 2/13

3:55 pm-12:22 am

1 stop7h 27m

$297

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Liberia from

How to get the cheapest flight ticket from Philadelphia to Liberia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Liberia?

The month of August is another great option to travel to Liberia, with average flight prices from Philadelphia averaging around $654.

What is the cheapest day to depart on your flight to Liberia?

On average, the least expensive day to fly to Liberia from Philadelphia is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $529. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Philadelphia to Liberia for around $813.

What is the cheapest time of day to depart on your flight to Liberia?

In the afternoon is the cheapest time of day to fly from Philadelphia to Liberia when you can find flight prices for as low as $580. Flying to Liberia in the afternoon is an ideal time because this is during off-peak travel hours. Flights to Liberia are more costly in the morning, with an average ticket price of $813. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Philadelphia to Liberia flight route?

Fly from Philadelphia to Liberia for the best Philadelphia - Liberia flight prices

How far in advance should I book a flight to Liberia?

You are more likely to see cheaper flights to Liberia from Philadelphia when booking weeks ahead of your departure date. In general, you can expect to find flights to Liberia for around $735 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Liberia from Philadelphia for as low as $589 on momondo.

What cabin class options are available on Philadelphia to Liberia flights?

There is only 1 cabin class available to choose from on Philadelphia to Liberia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Philadelphia to Liberia flights?

You could potentially save up to 75% on your flight if you consider stops on a Philadelphia to Liberia flight.

How have Philadelphia to Liberia flight prices changed over time?

When to book flights from Philadelphia to Liberia

Are you open to changing your travel dates? Check out the ideal times to fly from Philadelphia to Liberia according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Philadelphia to Liberia (PHL to LIR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Liberia

Best Price Found

$391

Fastest flight time

5h 09m

Direct flights

Sun

Airports in Liberia

1 airport
The best one-way flight to Liberia from Philadelphia in the past 72 hours is $391. The best round-trip flight deal from Philadelphia to Liberia found on momondo in the last 72 hours is $1,053.
The fastest flight from Philadelphia to Liberia takes 5h 09m
Direct flights go from Philadelphia to Liberia on Sunday. The only airline offering direct flights is American Airlines.
There is 1 airport near Liberia: Liberia (LIR)
Search flight deals

  • How far is Philadelphia to Liberia by plane?

    There are 2120.1 mi between Philadelphia and Liberia. 5h 18m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Philadelphia Airport to Liberia Airport?

    Prices for flights from Philadelphia Airport to Liberia Airport refresh daily.

  • How many operators does momondo search for flights from Philadelphia Airport to Liberia Airport?

  • How old do you have to be to fly from Philadelphia Airport to Liberia Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Liberia Airport.

  • What documentation or ID do you need to fly to Liberia Airport?

    The required travel and health documents for your Liberia Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Liberia Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Philadelphia to Liberia?

  • What is the most popular airline from Philadelphia to Liberia?

Best airlines flying from Philadelphia to Liberia

Compare and see reviews for airlines that fly from Philadelphia to Liberia with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $283Free CancellationRating
7.9
7,998 reviews
Search Delta flights
American AirlinesPriceFrom $494Free CancellationRating
7.2
11,035 reviews
Search American Airlines flights
United AirlinesPriceFrom $574Free CancellationRating
7.4
8,998 reviews
Search United Airlines flights

Traveling to a place near Liberia?

Book flights to Liberia if you plan to visit one of these locations
Culebra
Playa Hermosa
Coco

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Liberia?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Philadelphia to Liberia. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Philadelphia to Liberia with flexible booking policies on momondo?

Flights from Philadelphia to Liberia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Philadelphia to Liberia?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Philadelphia to Liberia.

I’m not ready to book a flight from Philadelphia to Liberia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Liberia from Philadelphia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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