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Cheap flights from Pennsylvania to Liberia from $542

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to Liberia departing on 9/1. 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 Pennsylvania to Liberia

Cheap round-trip flights

Ethiopian Air Logo
10:00 am - 2:45 pmEWR-ROB
23h 45m1 stop
Ethiopian Air Logo
11:05 am - 7:55 amROB-EWR
25h 50m2 stops
$1,055Ethiopian Air
Find Deal
Fri, Nov 28 - Thu, Dec 25
Logo
6:10 pm - 7:50 pmJFK-ROB
21h 40m2 stops
Logo
9:10 pm - 4:35 pmROB-JFK
23h 25m2 stops
$1,077
Find Deal
Tue, Oct 7 - Tue, Oct 21
Brussels Airlines Logo
6:10 pm - 7:50 pmJFK-ROB
21h 40m2 stops
Brussels Airlines Logo
8:05 pm - 2:20 pmROB-JFK
22h 15m2 stops
$1,087Brussels Airlines
Find Deal
Sat, Sep 13 - Fri, Oct 31
Brussels Airlines Logo
5:35 pm - 7:50 pmEWR-ROB
22h 15m2 stops
Brussels Airlines Logo
9:10 pm - 11:15 amROB-EWR
18h 05m1 stop
$1,087Brussels Airlines
Find Deal
Thu, Sep 4 - Wed, Sep 10
Air Canada Logo
10:05 am - 9:10 pmJFK-ROB
30h 05m3 stops
Air Canada Logo
8:05 pm - 8:58 pmROB-JFK
29h 53m3 stops
$1,093Air Canada
Find Deal
Tue, Nov 11 - Fri, Nov 28
Air Canada Logo
1:05 pm - 9:10 pmLGA-ROB
27h 05m3 stops
Air Canada Logo
8:05 pm - 7:02 pmROB-LGA
27h 57m3 stops
$1,093Air Canada
Find Deal
Tue, Nov 11 - Fri, Nov 28
United Airlines Logo
5:35 pm - 7:50 pmEWR-ROB
22h 15m2 stops
United Airlines Logo
8:05 pm - 1:30 pmROB-EWR
21h 25m2 stops
$1,094United Airlines
Find Deal
Sat, Sep 13 - Fri, Oct 31
United Airlines Logo
6:00 am - 7:50 pmEWR-ROB
33h 50m3 stops
United Airlines Logo
8:05 pm - 1:30 pmROB-EWR
21h 25m2 stops
$1,098United Airlines
Find Deal
Sat, Sep 13 - Fri, Oct 31
Royal Air Maroc Logo
11:20 am - 4:10 amJFK-ROB
12h 50m1 stop
Royal Air Maroc Logo
6:35 am - 6:55 pmROB-JFK
16h 20m1 stop
$1,113Royal Air Maroc
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Sat, Sep 13 - Fri, Oct 31
Royal Air Maroc Logo
11:20 am - 4:10 amJFK-ROB
12h 50m1 stop
Royal Air Maroc Logo
6:35 am - 9:20 amROB-JFK
30h 45m1 stop
$1,114Royal Air Maroc
Find Deal
Sat, Aug 16 - Fri, Sep 19

Ethiopian Air flights from Pennsylvania to Liberia

Our best Ethiopian Air deals on Pennsylvania to Liberia flight tickets
Ethiopian Air
Nov 28
EWR10:00 amNewark
23h 45m
1 stop
ROB2:45 pmMonrovia Roberts Intl
Dec 25
ROB11:05 amMonrovia Roberts Intl
25h 50m
2 stops
EWR7:55 amNewark
$1,055
Find similar
Ethiopian Air
Nov 27
EWR9:15 pmNewark
36h 30m
2 stops
ROB2:45 pmMonrovia Roberts Intl
Dec 23
ROB11:05 amMonrovia Roberts Intl
25h 50m
2 stops
EWR7:55 amNewark
$1,125
Find similar
Ethiopian Air
Nov 28
EWR10:00 amNewark
23h 45m
1 stop
ROB2:45 pmMonrovia Roberts Intl
Dec 30
ROB11:05 amMonrovia Roberts Intl
25h 50m
2 stops
EWR7:55 amNewark
$1,177
Find similar

SWISS flights from Pennsylvania to Liberia

Our best SWISS deals on Pennsylvania to Liberia flight tickets
SWISS
Oct 10
JFK8:30 pmNew York John F Kennedy Intl
43h 20m
3 stops
ROB7:50 pmMonrovia Roberts Intl
Nov 19
ROB10:35 pmMonrovia Roberts Intl
23h 05m
2 stops
JFK4:40 pmNew York John F Kennedy Intl
$1,127
Find similar
SWISS
Sep 13
JFK4:15 pmNew York John F Kennedy Intl
23h 35m
3 stops
ROB7:50 pmMonrovia Roberts Intl
Oct 31
ROB8:05 pmMonrovia Roberts Intl
46h 00m
3 stops
JFK2:05 pmNew York John F Kennedy Intl
$1,132
Find similar
SWISS
Sep 21
EWR9:50 pmNewark
42h 00m
3 stops
ROB7:50 pmMonrovia Roberts Intl
Oct 3
ROB9:10 pmMonrovia Roberts Intl
27h 00m
2 stops
EWR8:10 pmNewark
$1,133
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Pennsylvania 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 4, 2025.
Use the filters below to find and compare flights from Pennsylvania to Liberia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NewarkMonrovia

EWR - ROB

EWRROB

Newark

Fri 11/28

10:00 am-2:45 pm

1 stop23h 45m

Monrovia Roberts Intl

Thu 12/25

11:05 am-7:55 am

2 stops25h 50m

$1,055

New YorkMonrovia

JFK - ROB

JFKROB

New York John F Kennedy Intl

Tue 10/7

6:10 pm-7:50 pm

2 stops21h 40m

Monrovia Roberts Intl

Tue 10/21

9:10 pm-4:35 pm

2 stops23h 25m

$1,077

New YorkMonrovia

JFK - ROB

JFKROB

New York John F Kennedy Intl

Sat 9/13

6:10 pm-7:50 pm

2 stops21h 40m

Monrovia Roberts Intl

Fri 10/31

8:05 pm-2:20 pm

2 stops22h 15m

$1,087

NewarkMonrovia

EWR - ROB

EWRROB

Newark

Thu 9/4

5:35 pm-7:50 pm

2 stops22h 15m

Monrovia Roberts Intl

Wed 9/10

9:10 pm-11:15 am

1 stop18h 05m

$1,087

New YorkMonrovia

JFK - ROB

JFKROB

New York John F Kennedy Intl

Tue 11/11

10:05 am-9:10 pm

3 stops30h 05m

Monrovia Roberts Intl

Fri 11/28

8:05 pm-8:58 pm

3 stops29h 53m

$1,093

New YorkMonrovia

LGA - ROB

LGAROB

New York LaGuardia

Tue 11/11

1:05 pm-9:10 pm

3 stops27h 05m

Monrovia Roberts Intl

Fri 11/28

8:05 pm-7:02 pm

3 stops27h 57m

$1,093

NewarkMonrovia

EWR - ROB

EWRROB

Newark

Sat 9/13

5:35 pm-7:50 pm

2 stops22h 15m

Monrovia Roberts Intl

Fri 10/31

8:05 pm-1:30 pm

2 stops21h 25m

$1,094

NewarkMonrovia

EWR - ROB

EWRROB

Newark

Sat 9/13

6:00 am-7:50 pm

3 stops33h 50m

Monrovia Roberts Intl

Fri 10/31

8:05 pm-1:30 pm

2 stops21h 25m

$1,098

New YorkMonrovia

JFK - ROB

JFKROB

New York John F Kennedy Intl

Sat 9/13

11:20 am-4:10 am

1 stop12h 50m

Monrovia Roberts Intl

Fri 10/31

6:35 am-6:55 pm

1 stop16h 20m

$1,113

New YorkMonrovia

JFK - ROB

JFKROB

New York John F Kennedy Intl

Sat 8/16

11:20 am-4:10 am

1 stop12h 50m

Monrovia Roberts Intl

Fri 9/19

6:35 am-9:20 am

1 stop30h 45m

$1,114

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 Pennsylvania 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 day to depart on your flight to Liberia?

On average, the least expensive day to fly to Liberia from Pennsylvania is on a Monday. momondo users have found tickets for Monday departures for as low as $1,547. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Pennsylvania to Liberia for around $2,263.

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

At noon is the cheapest time of day to fly from Pennsylvania to Liberia when you can find flight prices for as low as $1,561. Flying to Liberia at noon is an ideal time because this is during off-peak travel hours. Flights to Liberia are more costly in the evening, with an average ticket price of $1,873. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

Cheap Pennsylvania to Liberia flight deals and tips

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

Best Price Found

$542

Fastest flight time

12h 50m

Direct flights

None

Airports in Liberia

1 airport
The best one-way flight to Liberia from Pennsylvania in the past 72 hours is $542. The best round-trip flight deal from Pennsylvania to Liberia found on momondo in the last 72 hours is $1,055.
The fastest flight from Pennsylvania to Liberia takes 12h 50m
There are no direct flights from Pennsylvania to Liberia. Popular non-direct routes for this connection are New York John F Kennedy Intl Airport - Monrovia Roberts Intl Airport, Washington, D.C. Reagan-National Airport - Monrovia Roberts Intl Airport and Washington, D.C. Dulles Intl Airport - Monrovia Roberts Intl Airport.
There is 1 airport near Liberia: Monrovia Roberts Intl (ROB)
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  • When did momondo last update prices for flights from Pennsylvania to Liberia?

    Prices for flights from Pennsylvania to Liberia refresh daily.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Pennsylvania to Liberia.

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

    The travel and health documents required for your trip to Liberia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Liberia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Pennsylvania to Liberia

Compare and see reviews for airlines that fly from Pennsylvania to Liberia with momondo
Airline
Rating
Free Cancellation
Price
Brussels AirlinesPriceFrom $1,470Free CancellationRating
7.2
350 reviews
Search Brussels Airlines flights
United AirlinesPriceFrom $1,589Free CancellationRating
7.4
8,912 reviews
Search United Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Pennsylvania to Liberia for you.

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

momondo does allow users to show only those flights to Liberia from Pennsylvania which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Liberia from Pennsylvania.

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

Yes momondo offers price alerts on flights to Liberia from Pennsylvania. 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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