$779 Find Cheap Flights from Philadelphia to Liberia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Philadelphia to Liberia departing on 1/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Book Cheap Philadelphia to Liberia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Philadelphia to Liberia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Philadelphia to Liberia

Wed, Dec 3 - Tue, Mar 24
British Airways Logo
7:56 pm - 4:35 amPHL-ROB
27h 39m2 stops
British Airways Logo
3:05 am - 5:15 pmROB-PHL
42h 10m2 stops
$1,425British Airways
Find Deal
Wed, Dec 3 - Tue, Mar 24
British Airways Logo
7:56 pm - 4:35 amPHL-ROB
27h 39m2 stops
British Airways Logo
3:05 am - 5:15 pmROB-PHL
42h 10m2 stops
$1,426British Airways
Find Deal
Thu, Dec 4 - Tue, Mar 24
British Airways Logo
9:22 pm - 4:35 amPHL-ROB
50h 13m3 stops
British Airways Logo
3:05 am - 5:15 pmROB-PHL
42h 10m2 stops
$1,442British Airways
Find Deal
Thu, Dec 4 - Tue, Mar 24
British Airways Logo
9:22 pm - 4:35 amPHL-ROB
50h 13m3 stops
British Airways Logo
3:05 am - 5:15 pmROB-PHL
42h 10m2 stops
$1,443British Airways
Find Deal
Wed, Feb 25 - Sat, Feb 28
British Airways Logo
8:00 pm - 2:05 amPHL-ROB
25h 05m2 stops
British Airways Logo
3:05 am - 1:10 pmROB-PHL
39h 05m2 stops
$1,456British Airways
Find Deal
Wed, Dec 3 - Tue, Mar 24
British Airways Logo
7:56 pm - 4:35 amPHL-ROB
27h 39m2 stops
British Airways Logo
3:05 am - 11:38 amROB-PHL
36h 33m3 stops
$1,457British Airways
Find Deal
Tue, Mar 3 - Fri, Apr 3
Brussels Airlines Logo
3:05 pm - 9:15 pmPHL-ROB
25h 10m3 stops
Brussels Airlines Logo
9:10 pm - 4:00 pmROB-PHL
46h 50m2 stops
$1,458Brussels Airlines
Find Deal
Sun, Jan 18 - Sun, Mar 29
United Airlines Logo
7:45 pm - 9:15 pmPHL-ROB
44h 30m3 stops
United Airlines Logo
9:10 pm - 2:19 pmROB-PHL
45h 09m2 stops
$1,470United Airlines
Find Deal
Thu, Dec 4 - Tue, Mar 24
British Airways Logo
9:25 pm - 4:35 amPHL-ROB
50h 10m3 stops
British Airways Logo
3:05 am - 11:38 amROB-PHL
36h 33m3 stops
$1,471British Airways
Find Deal
Wed, Dec 3 - Tue, Mar 24
British Airways Logo
7:56 pm - 4:35 amPHL-ROB
27h 39m2 stops
British Airways Logo
3:05 am - 11:38 amROB-PHL
36h 33m3 stops
$1,503British Airways
Find Deal
Booking Insights

KAYAK's insights & trends for Philadelphia to Liberia flights

Get data-powered insights and trends into flights from Philadelphia to Liberia to help you find the cheapest flights, the best time to fly and much more.

Which airlines fly non-stop between Philadelphia and Liberia?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Philadelphia to Liberia.

There are 2 airlines that fly nonstop from Philadelphia to Liberia. They are Brussels Airlines and United Airlines. The cheapest airline for this route is Brussels Airlines, with the best round-trip deal found costing $1,435 and arriving in Monrovia (ROB). On average, Brussels Airlines offers the best prices for nonstop flights between Philadelphia and Liberia.

Which airlines provide the cheapest flights from Philadelphia to Liberia?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Philadelphia to Liberia were found on British Airways ($1,442) and United Airlines ($1,470).

Good to know

Low seasonNovember
Cheapest flight$779
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly with an average 6% increase in price.
Flight from Philadelphia to Monrovia

FAQs - booking Liberia flights

  • How does KAYAK find such low prices on flights from Philadelphia 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 Philadelphia to Liberia.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Philadelphia to Liberia 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 Philadelphia 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 from Philadelphia to Liberia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Philadelphia 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 from Philadelphia to Liberia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Liberia?

    The cheapest time of day to fly to Liberia is generally in the afternoon, when round-trip flights cost $1,561 on average. Morning departures are around 3% cheaper than evening flights, on average. The most expensive time of day to fly to Liberia is generally at night, which is peak travel time and where the average cost of a ticket is $1,873.

Reviews of the top airlines flying from Philadelphia to Liberia

 
Need help choosing which airline to fly with from Philadelphia to Liberia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9028 reviews
7.7Boarding
7.1Entertainment
7.3Comfort
8.1Crew
6.6Food
Airline reviews

Very thoughtful flight attendant offered me water immediately since I had run to make my connection.

10.0 ExcellentJeremy, Nov 2025ORD - DCA
Read more United Airlines reviews

Very thoughtful flight attendant offered me water immediately since I had run to make my connection.

Door to door, the crew and staff were amazing. It was a stressful travel day with delays, but they were focused on customers and doing what they could to get us to our destinations.

Even though we were delayed, we were able to make our connection

Seats in waiting area and on plane hard as rock. Fast internet on the flight was great! Crew was kind.

Starlink wifi on the Embraer E175 is an excellent experience. I was able to connect and work from IAD all the way to approach into BTV.

Older aircraft, no meal, only food was for purchase. Not impressed United.

United needs to step up their game. Delayed flight leaving Seattle, San Francisco. Older aircraft, not very comfortable.

Always wish for more healthy, gluten free options. We have to bring our own.

Having a long layover, I was very appreciative of the ability to stand by for an earlier flight. Other airlines like Delta have refused this to me in the past, just to be mean (because my ticket class wasn't high enough). United went out of their way to help me get to my destination early, which I really appreciated given that it was the third leg of a 24+ hour journey for me.

Other than a way way too cold cabinets for the entire flight, all was great

Flight from London was delayed so missed the connecting flight. Taking 2 days to get to destination which should have only taken a few hours.

Too cramped up for the better seats I paid for.

I didn’t like my seat in my return flight from Montreal to Orlando at all; considering I paid extra for better seats. That middle seat was cramped up way too much.

Suitcase didn’t arrive to Stockholm. Chairs y comfy and not even water is offered

Bad baggage and people management at boarding forcing me to dispatch my bad despite being the perfect size and respecting everything perfectly, whereas many did not and many free empty spots on the plane as usual… making me loose time and my planned bus at arrival to go to Geneva. Costing me 100 euros extra! So Brussels airlines needs to refund me

I never board the flight. My visa was delayed and when I tried calling Kayak, no one answer and I still have not heard from anyone.

All great. Very efficient. Good emails that kept us in the know

Original flight was canceled, booked another one and find out when checking I was on the waiting list. Horrible experience

Actually this is my first time using airline I was in every single thing that happened throughout our journey, the appearance of the plane inside furnished about the seating the flight attendants and many many more I was so excited throughout thank you Brussels Airlines for the great service.

On board service was decent. I like the legroom at UA that seems to be more than in other airlines

Everything you need to know for your flight from Philadelphia to Liberia

Information on your arrival and departure airports