How does KAYAK find such low prices on flights from Pennsylvania to Liberia?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Pennsylvania to Liberia. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pennsylvania to Liberia?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Liberia from Pennsylvania is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Pennsylvania to Liberia?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Liberia with an airline and back to Pennsylvania with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pennsylvania to Liberia?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Liberia from Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$157 CHEAP FLIGHTS from Pennsylvania to Liberia

LIR

KAYAK searches hundreds of travel sites at once for deals on flights to Liberia

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Cheap Flights from Pennsylvania to Liberia

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Pennsylvania to Liberia

Wed, Oct 28 - Wed, Nov 4

8:15 am - 5:37 pm

DCA

LIR

11h 22m

1 stop

8:35 am - 8:35 pm

LIR

DCA

11h 00m

1 stop

$350United Airlines

Wed, Oct 28 - Wed, Nov 4

8:25 am - 5:37 pm

IAD

LIR

11h 12m

1 stop

2:20 pm - 11:51 pm

LIR

IAD

8h 31m

1 stop

$350United Airlines

Mon, Nov 9 - Fri, Nov 13

4:34 pm - 2:13 pm

IAD

LIR

22h 39m

2 stops

3:13 pm - 1:12 pm

LIR

IAD

20h 59m

2 stops

$355American Airlines

Fri, Sep 11 - Fri, Sep 18

8:17 pm - 11:00 am

PIT

LIR

16h 43m

2 stops

2:10 pm - 12:04 pm

LIR

PIT

19h 54m

2 stops

$355American Airlines

Mon, Jul 13 - Thu, Jul 16

8:15 am - 1:01 pm

PHL

LIR

6h 46m

1 stop

2:06 pm - 11:51 pm

LIR

PHL

7h 45m

1 stop

$358JetBlue

Mon, Sep 28 - Wed, Sep 30

6:00 am - 12:55 pm

PHL

LIR

8h 55m

1 stop

2:05 pm - 11:44 pm

LIR

PHL

7h 39m

1 stop

$362JetBlue

Sun, Sep 6 - Wed, Nov 25

6:45 am - 12:00 pm

PHL

LIR

7h 15m

1 stop

2:05 pm - 12:21 am

LIR

PHL

9h 16m

1 stop

$370Delta

Wed, Sep 9 - Wed, Nov 25

5:30 am - 12:00 pm

PHL

LIR

8h 30m

1 stop

2:05 pm - 12:21 am

LIR

PHL

9h 16m

1 stop

$372Delta

Mon, Sep 7 - Mon, Nov 23

8:20 am - 1:11 pm

PHL

LIR

6h 51m

1 stop

3:13 pm - 9:47 am

LIR

PHL

17h 34m

2 stops

$397GOL

Tue, Nov 10 - Mon, Nov 16

5:00 am - 12:16 pm

PHL

LIR

8h 16m

1 stop

3:13 pm - 9:47 am

LIR

PHL

17h 34m

2 stops

$399GOL

Useful Info

Low season	September
High season	March
Cheapest flight	$157

Best time to beat the crowds with an average 13% drop in price.

Most popular time to fly with an average 10% increase in price.

Flight from Philadelphia to Liberia

How does KAYAK find such low prices on flights from Pennsylvania to Liberia?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Pennsylvania to Liberia.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pennsylvania to Liberia?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Liberia from Pennsylvania is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Pennsylvania to Liberia?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Liberia with an airline and back to Pennsylvania with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pennsylvania to Liberia?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Liberia from Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Coco

Everything you need to know for your flight to Liberia

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Liberia

Liberia (LIR)

LIR

$157 Find Cheap Flights from Pennsylvania to Liberia

KAYAK searches hundreds of travel sites at once for deals on flights to Liberia

Cheap Flights from Pennsylvania to Liberia

Recent round-trip flight deals from Pennsylvania to Liberia

Recent one-way flight deals from Pennsylvania to Liberia

Recent last minute flight deals from Pennsylvania to Liberia

Recent direct flight deals from Pennsylvania to Liberia

Good to know

FAQs for booking flights from Pennsylvania to Liberia

How does KAYAK find such low prices on flights from Pennsylvania to Liberia?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Pennsylvania to Liberia.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pennsylvania to Liberia?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Liberia from Pennsylvania is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Pennsylvania to Liberia?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Liberia with an airline and back to Pennsylvania with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pennsylvania to Liberia?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Liberia from Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Liberia?

Everything you need to know for your flight to Liberia

Information on the airport you'll fly into in Liberia

Cabin class types available on flights to Pennsylvania

Complete your trip to Liberia with a hotel stay or car rental

Find direct flights for Liberia

Flights to other popular destinations

Flights from domestic origins to Liberia

Choose which airport to fly into in Liberia

Find deals for your return flight