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Cheap flights from Philadelphia to Liberia from $161

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 10/29. 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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Find the cheapest flights from Philadelphia to Liberia

Cheap round-trip flights

Air Canada Logo
3:30 pm - 1:50 pmPHL-LIR
23h 20m1 stop
Air Canada Logo
2:50 pm - 2:47 pmLIR-PHL
22h 57m1 stop
$348Air Canada
Find Deal
Mon, Dec 8 - Thu, Dec 11
Air Canada Logo
9:20 am - 2:45 pmPHL-LIR
30h 25m1 stop
Air Canada Logo
2:50 pm - 2:47 pmLIR-PHL
22h 57m1 stop
$355Air Canada
Find Deal
Wed, Dec 3 - Thu, Dec 11
Alaska Airlines Logo
7:11 pm - 5:28 pmPHL-LIR
24h 17m2 stops
Alaska Airlines Logo
10:00 am - 5:40 amLIR-PHL
17h 40m2 stops
$482Alaska Airlines
Find Deal
Tue, Oct 14 - Tue, Oct 21
Delta Logo
5:25 am - 12:00 pmPHL-LIR
8h 35m1 stop
Delta Logo
1:25 pm - 12:54 amLIR-PHL
9h 29m1 stop
$485Delta
Find Deal
Mon, Sep 15 - Sat, Sep 20
American Airlines Logo
9:15 pm - 11:49 amPHL-LIR
16h 34m2 stops
American Airlines Logo
12:25 pm - 7:07 amLIR-PHL
16h 42m2 stops
$489American Airlines
Find Deal
Mon, Sep 15 - Sat, Sep 20
American Airlines Logo
6:00 am - 11:45 amPHL-LIR
7h 45m1 stop
American Airlines Logo
12:45 pm - 10:45 pmLIR-PHL
8h 00m1 stop
$505American Airlines
Find Deal
Sun, Aug 17 - Thu, Aug 21
JetBlue Logo
9:25 am - 2:20 pmPHL-LIR
30h 55m1 stop
JetBlue Logo
2:55 pm - 4:37 pmLIR-PHL
24h 42m2 stops
$538JetBlue
Find Deal
Fri, Oct 31 - Fri, Nov 7
Delta Logo
6:45 am - 12:00 pmPHL-LIR
7h 15m1 stop
Delta Logo
1:25 pm - 12:54 amLIR-PHL
9h 29m1 stop
$545Delta
Find Deal
Wed, Sep 24 - Fri, Oct 3
JetBlue Logo
7:30 pm - 2:31 pmPHL-LIR
20h 01m2 stops
JetBlue Logo
3:55 pm - 6:26 pmLIR-PHL
25h 31m2 stops
$548JetBlue
Find Deal
Sun, Jan 18 - Fri, Jan 23
Alaska Airlines Logo
7:11 pm - 5:28 pmPHL-LIR
24h 17m2 stops
Alaska Airlines Logo
10:00 am - 6:11 pmLIR-PHL
30h 11m3 stops
$562Alaska Airlines
Find Deal
Tue, Oct 14 - Tue, Oct 21

Delta flights from Philadelphia to Liberia

Our best Delta deals on Philadelphia to Liberia flight tickets
Delta
Sep 15
PHL5:25 amPhiladelphia
8h 35m
1 stop
LIR12:00 pmLiberia
Sep 20
LIR1:25 pmLiberia
9h 29m
1 stop
PHL12:54 amPhiladelphia
$485
Find similar
Delta
Sep 24
PHL6:45 amPhiladelphia
7h 15m
1 stop
LIR12:00 pmLiberia
Oct 3
LIR1:25 pmLiberia
9h 29m
1 stop
PHL12:54 amPhiladelphia
$545
Find similar
Delta
Sep 25
PHL6:45 amPhiladelphia
7h 15m
1 stop
LIR12:00 pmLiberia
Oct 2
LIR1:25 pmLiberia
9h 29m
1 stop
PHL12:54 amPhiladelphia
$565
Find similar

Air Canada flights from Philadelphia to Liberia

Our best Air Canada deals on Philadelphia to Liberia flight tickets
Air Canada
Dec 8
PHL3:30 pmPhiladelphia
23h 20m
1 stop
LIR1:50 pmLiberia
Dec 11
LIR2:50 pmLiberia
22h 57m
1 stop
PHL2:47 pmPhiladelphia
$348
Find similar
Air Canada
Dec 3
PHL9:20 amPhiladelphia
30h 25m
1 stop
LIR2:45 pmLiberia
Dec 11
LIR2:50 pmLiberia
22h 57m
1 stop
PHL2:47 pmPhiladelphia
$355
Find similar
Air Canada
Dec 3
PHL4:35 pmPhiladelphia
23h 10m
1 stop
LIR2:45 pmLiberia
Dec 10
LIR3:45 pmLiberia
30h 11m
1 stop
PHL10:56 pmPhiladelphia
$361
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 August 1, 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

3:30 pm-1:50 pm

1 stop23h 20m

Liberia

Thu 12/11

2:50 pm-2:47 pm

1 stop22h 57m

$348

PhiladelphiaLiberia

PHL - LIR

PHLLIR

Philadelphia

Wed 12/3

9:20 am-2:45 pm

1 stop30h 25m

Liberia

Thu 12/11

2:50 pm-2:47 pm

1 stop22h 57m

$355

PhiladelphiaLiberia

PHL - LIR

PHLLIR

Philadelphia

Tue 10/14

7:11 pm-5:28 pm

2 stops24h 17m

Liberia

Tue 10/21

10:00 am-5:40 am

2 stops17h 40m

$482

PhiladelphiaLiberia

PHL - LIR

PHLLIR

Philadelphia

Mon 9/15

5:25 am-12:00 pm

1 stop8h 35m

Liberia

Sat 9/20

1:25 pm-12:54 am

1 stop9h 29m

$485

PhiladelphiaLiberia

PHL - LIR

PHLLIR

Philadelphia

Mon 9/15

9:15 pm-11:49 am

2 stops16h 34m

Liberia

Sat 9/20

12:25 pm-7:07 am

2 stops16h 42m

$489

PhiladelphiaLiberia

PHL - LIR

PHLLIR

Philadelphia

Sun 8/17

6:00 am-11:45 am

1 stop7h 45m

Liberia

Thu 8/21

12:45 pm-10:45 pm

1 stop8h 00m

$505

PhiladelphiaLiberia

PHL - LIR

PHLLIR

Philadelphia

Fri 10/31

9:25 am-2:20 pm

1 stop30h 55m

Liberia

Fri 11/7

2:55 pm-4:37 pm

2 stops24h 42m

$538

PhiladelphiaLiberia

PHL - LIR

PHLLIR

Philadelphia

Wed 9/24

6:45 am-12:00 pm

1 stop7h 15m

Liberia

Fri 10/3

1:25 pm-12:54 am

1 stop9h 29m

$545

PhiladelphiaLiberia

PHL - LIR

PHLLIR

Philadelphia

Sun 1/18

7:30 pm-2:31 pm

2 stops20h 01m

Liberia

Fri 1/23

3:55 pm-6:26 pm

2 stops25h 31m

$548

PhiladelphiaLiberia

PHL - LIR

PHLLIR

Philadelphia

Tue 10/14

7:11 pm-5:28 pm

2 stops24h 17m

Liberia

Tue 10/21

10:00 am-6:11 pm

3 stops30h 11m

$562

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 October is another great option to travel to Liberia, with average flight prices from Philadelphia averaging around $622.

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 $793.

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 $793. 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 $718 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 $601 on momondo.

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

There are 1 cabin classes 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.

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

$161

Fastest flight time

7h 00m

Direct flights

Sun

Airports in Liberia

1 airport
The best one-way flight to Liberia from Philadelphia in the past 72 hours is $161. The best round-trip flight deal from Philadelphia to Liberia found on momondo in the last 72 hours is $348.
The fastest flight from Philadelphia to Liberia takes 7h 00m
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. 7h 15m 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 $386Free CancellationRating
8.0
7,981 reviews
Search Delta flights
American AirlinesPriceFrom $500Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $574Free CancellationRating
7.4
8,900 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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