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Cheap flights from Pennsylvania to Liberia from $562

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 1/21. 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

Enter your travel dates to find the best prices.
Brussels Airlines Logo
6:55 pm - 9:15 pmEWR-ROB
21h 20m2 stops
Brussels Airlines Logo
10:45 pm - 1:30 pmROB-EWR
19h 45m1 stop
$1,093Brussels Airlines
Find Deal
sáb, jan 31 - sáb, fev 28
United Airlines Logo
6:55 pm - 9:15 pmEWR-ROB
21h 20m2 stops
United Airlines Logo
10:45 pm - 1:30 pmROB-EWR
18h 45m1 stop
$1,094United Airlines
Find Deal
ter, mar 3 - ter, mar 10
Multiple Airlines Logo
5:25 pm - 6:45 pmIAD-ROB
44h 20m2 stops
Multiple Airlines Logo
10:45 pm - 2:35 pmROB-IAD
20h 50m1 stop
$1,108Multiple Airlines
Find Deal
qua, fev 4 - qua, fev 25
Multiple Airlines Logo
5:25 pm - 6:45 pmIAD-ROB
44h 20m2 stops
Multiple Airlines Logo
10:45 pm - 8:54 pmROB-IAD
27h 09m2 stops
$1,114Multiple Airlines
Find Deal
qua, fev 4 - qua, fev 25
Ethiopian Air Logo
10:00 am - 2:45 pmIAD-ROB
23h 45m1 stop
Ethiopian Air Logo
11:05 am - 8:00 amROB-IAD
25h 55m2 stops
$1,128Ethiopian Air
Find Deal
sáb, jan 24 - dom, fev 8
Royal Air Maroc Logo
8:45 pm - 2:05 amIAD-ROB
24h 20m1 stop
Royal Air Maroc Logo
3:05 am - 6:45 pmROB-IAD
20h 40m1 stop
$1,138Royal Air Maroc
Find Deal
qua, fev 4 - ter, fev 24
Royal Air Maroc Logo
8:45 pm - 4:35 amIAD-ROB
26h 50m1 stop
Royal Air Maroc Logo
3:05 am - 6:45 pmROB-IAD
20h 40m1 stop
$1,151Royal Air Maroc
Find Deal
qua, dez 31 - sáb, jan 24
SWISS Logo
10:00 pm - 9:15 pmEWR-ROB
42h 15m3 stops
SWISS Logo
10:45 pm - 12:30 pmROB-EWR
42h 45m2 stops
$1,155SWISS
Find Deal
qua, jan 21 - qua, mar 4
SWISS Logo
5:20 pm - 6:45 pmIAD-ROB
44h 25m2 stops
SWISS Logo
10:45 pm - 4:40 pmROB-IAD
22h 55m2 stops
$1,155SWISS
Find Deal
qua, fev 4 - qua, fev 25
Ethiopian Air Logo
9:50 pm - 5:50 pmIAD-ROB
16h 00m2 stops
Ethiopian Air Logo
11:05 am - 8:55 amROB-IAD
25h 50m2 stops
$1,165Ethiopian Air
Find Deal
qui, mar 19 - seg, mai 25

Kenya Airways flights from Pennsylvania to Liberia

Our best Kenya Airways deals on Pennsylvania to Liberia flight tickets
Kenya Airways
Feb 22
JFK1:45 pmNew York John F Kennedy Intl
22h 55m
2 stops
ROB5:40 pmMonrovia Roberts Intl
Mar 9
ROB6:40 pmMonrovia Roberts Intl
40h 55m
2 stops
JFK7:35 amNew York John F Kennedy Intl
$1,380
Find similar
Kenya Airways
Jan 21
JFK1:45 pmNew York John F Kennedy Intl
22h 55m
2 stops
ROB5:40 pmMonrovia Roberts Intl
Feb 2
ROB6:40 pmMonrovia Roberts Intl
40h 55m
2 stops
JFK6:35 amNew York John F Kennedy Intl
$1,408
Find similar

SWISS flights from Pennsylvania to Liberia

Our best SWISS deals on Pennsylvania to Liberia flight tickets
SWISS
Feb 4
IAD5:20 pmWashington, D.C. Dulles Intl
44h 25m
2 stops
ROB6:45 pmMonrovia Roberts Intl
Feb 25
ROB10:45 pmMonrovia Roberts Intl
22h 55m
2 stops
IAD4:40 pmWashington, D.C. Dulles Intl
$1,155
Find similar
SWISS
Mar 1
EWR10:00 pmNewark
42h 15m
3 stops
ROB9:15 pmMonrovia Roberts Intl
Mar 8
ROB10:45 pmMonrovia Roberts Intl
26h 45m
2 stops
EWR9:30 pmNewark
$1,179
Find similar
SWISS
Mar 14
JFK5:25 pmNew York John F Kennedy Intl
23h 50m
3 stops
ROB9:15 pmMonrovia Roberts Intl
Apr 17
ROB9:10 pmMonrovia Roberts Intl
21h 10m
2 stops
JFK2:20 pmNew York John F Kennedy Intl
$1,192
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 novembro 6, 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

sáb 1/31

6:55 pm-9:15 pm

2 stops21h 20m

Monrovia Roberts Intl

sáb 2/28

10:45 pm-1:30 pm

1 stop19h 45m

$1,093

NewarkMonrovia

EWR - ROB

EWRROB

Newark

ter 3/3

6:55 pm-9:15 pm

2 stops21h 20m

Monrovia Roberts Intl

ter 3/10

10:45 pm-1:30 pm

1 stop18h 45m

$1,094

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

qua 2/4

5:25 pm-6:45 pm

2 stops44h 20m

Monrovia Roberts Intl

qua 2/25

10:45 pm-2:35 pm

1 stop20h 50m

$1,108

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

qua 2/4

5:25 pm-6:45 pm

2 stops44h 20m

Monrovia Roberts Intl

qua 2/25

10:45 pm-8:54 pm

2 stops27h 09m

$1,114

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

sáb 1/24

10:00 am-2:45 pm

1 stop23h 45m

Monrovia Roberts Intl

dom 2/8

11:05 am-8:00 am

2 stops25h 55m

$1,128

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

qua 2/4

8:45 pm-2:05 am

1 stop24h 20m

Monrovia Roberts Intl

ter 2/24

3:05 am-6:45 pm

1 stop20h 40m

$1,138

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

qua 12/31

8:45 pm-4:35 am

1 stop26h 50m

Monrovia Roberts Intl

sáb 1/24

3:05 am-6:45 pm

1 stop20h 40m

$1,151

NewarkMonrovia

EWR - ROB

EWRROB

Newark

qua 1/21

10:00 pm-9:15 pm

3 stops42h 15m

Monrovia Roberts Intl

qua 3/4

10:45 pm-12:30 pm

2 stops42h 45m

$1,155

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

qua 2/4

5:20 pm-6:45 pm

2 stops44h 25m

Monrovia Roberts Intl

qua 2/25

10:45 pm-4:40 pm

2 stops22h 55m

$1,155

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

qui 3/19

9:50 pm-5:50 pm

2 stops16h 00m

Monrovia Roberts Intl

seg 5/25

11:05 am-8:55 am

2 stops25h 50m

$1,165

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

Direct flights

None
There are no direct flights from Pennsylvania to Liberia. There are no popular flight routes from Pennsylvania to Liberia.
Search flight deals

  • 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 $1,435Free CancellationRating
7.2
369 reviews
Search Brussels Airlines flights
United AirlinesPriceFrom $1,582Free CancellationRating
7.4
9,007 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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