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Cheap flights from Pennsylvania to Liberia from $536

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 3/16. 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.
Royal Air Maroc Logo
9:00 pm - 4:35 am
IAD
-
ROB
27h 35m
1 stop
Royal Air Maroc Logo
5:45 am - 7:00 pm
ROB
-
IAD
17h 15m
1 stop
$1,003Royal Air Maroc
lun., may. 4 - vie., may. 15
Royal Air Maroc Logo
8:45 pm - 2:05 am
IAD
-
ROB
24h 20m
1 stop
Royal Air Maroc Logo
5:45 am - 7:00 pm
ROB
-
IAD
17h 15m
1 stop
$1,013Royal Air Maroc
mié., feb. 18 - mié., may. 20
Brussels Airlines Logo
5:45 pm - 9:15 pm
IAD
-
ROB
22h 30m
2 stops
Brussels Airlines Logo
10:45 pm - 2:35 pm
ROB
-
IAD
20h 50m
1 stop
$1,038Brussels Airlines
mar., feb. 17 - mar., feb. 24
Ethiopian Air Logo
11:00 am - 2:45 pm
IAD
-
ROB
23h 45m
1 stop
Ethiopian Air Logo
11:05 am - 8:55 am
ROB
-
IAD
25h 50m
2 stops
$1,085Ethiopian Air
dom., mar. 15 - mar., abr. 7
Multiple Airlines Logo
5:45 pm - 6:45 pm
IAD
-
ROB
44h 00m
2 stops
Multiple Airlines Logo
10:45 pm - 2:35 pm
ROB
-
IAD
20h 50m
1 stop
$1,086Multiple Airlines
mié., feb. 18 - mié., feb. 25
Brussels Airlines Logo
6:55 pm - 9:15 pm
EWR
-
ROB
21h 20m
2 stops
Brussels Airlines Logo
10:45 pm - 1:30 pm
ROB
-
EWR
18h 45m
1 stop
$1,097Brussels Airlines
sáb., feb. 21 - mié., mar. 18
United Airlines Logo
5:45 pm - 9:15 pm
IAD
-
ROB
22h 30m
2 stops
United Airlines Logo
10:45 pm - 2:35 pm
ROB
-
IAD
20h 50m
1 stop
$1,097United Airlines
lun., feb. 23 - mié., mar. 4
United Airlines Logo
2:00 pm - 9:15 pm
DCA
-
ROB
26h 15m
3 stops
United Airlines Logo
10:45 pm - 10:52 pm
ROB
-
DCA
29h 07m
2 stops
$1,111United Airlines
mar., feb. 17 - mar., feb. 24
Multiple Airlines Logo
10:00 pm - 9:15 pm
EWR
-
ROB
42h 15m
3 stops
Multiple Airlines Logo
10:45 pm - 1:30 pm
ROB
-
EWR
19h 45m
1 stop
$1,112Multiple Airlines
dom., feb. 15 - mar., feb. 24
Ethiopian Air Logo
10:00 pm - 2:45 pm
JFK
-
ROB
36h 45m
2 stops
Ethiopian Air Logo
11:05 am - 8:00 pm
ROB
-
JFK
36h 55m
2 stops
$1,166Ethiopian Air
lun., abr. 13 - dom., abr. 26

Royal Air Maroc flights from Pennsylvania to Liberia

Our best Royal Air Maroc deals on Pennsylvania to Liberia flight tickets
Royal Air Maroc
Feb 18
IAD8:45 pmWashington, D.C. Dulles Intl
24h 20m
1 stop
ROB2:05 amMonrovia Roberts Intl
May 20
ROB5:45 amMonrovia Roberts Intl
17h 15m
1 stop
IAD7:00 pmWashington, D.C. Dulles Intl
$1,013
Royal Air Maroc
Feb 20
IAD8:45 pmWashington, D.C. Dulles Intl
24h 20m
1 stop
ROB2:05 amMonrovia Roberts Intl
Apr 29
ROB5:45 amMonrovia Roberts Intl
17h 15m
1 stop
IAD7:00 pmWashington, D.C. Dulles Intl
$1,022
Royal Air Maroc
Feb 20
IAD8:45 pmWashington, D.C. Dulles Intl
24h 20m
1 stop
ROB2:05 amMonrovia Roberts Intl
Apr 29
ROB5:45 amMonrovia Roberts Intl
17h 15m
1 stop
IAD7:00 pmWashington, D.C. Dulles Intl
$1,023

Ethiopian Air flights from Pennsylvania to Liberia

Our best Ethiopian Air deals on Pennsylvania to Liberia flight tickets
Ethiopian Air
Mar 15
IAD11:00 amWashington, D.C. Dulles Intl
23h 45m
1 stop
ROB2:45 pmMonrovia Roberts Intl
Apr 7
ROB11:05 amMonrovia Roberts Intl
25h 50m
2 stops
IAD8:55 amWashington, D.C. Dulles Intl
$1,085
Ethiopian Air
Feb 13
IAD10:00 amWashington, D.C. Dulles Intl
23h 45m
1 stop
ROB2:45 pmMonrovia Roberts Intl
Feb 23
ROB11:05 amMonrovia Roberts Intl
25h 55m
2 stops
IAD8:00 amWashington, D.C. Dulles Intl
$1,130
Ethiopian Air
Feb 20
IAD10:00 amWashington, D.C. Dulles Intl
23h 45m
1 stop
ROB2:45 pmMonrovia Roberts Intl
May 19
ROB11:05 amMonrovia Roberts Intl
25h 50m
2 stops
IAD8:55 amWashington, D.C. Dulles Intl
$1,155

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 febrero 4, 2026.
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

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

lun. 5/4

9:00 pm-4:35 am

1 stop27h 35m

Monrovia Roberts Intl

vie. 5/15

5:45 am-7:00 pm

1 stop17h 15m

$1,003

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

mié. 2/18

8:45 pm-2:05 am

1 stop24h 20m

Monrovia Roberts Intl

mié. 5/20

5:45 am-7:00 pm

1 stop17h 15m

$1,013

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

mar. 2/17

5:45 pm-9:15 pm

2 stops22h 30m

Monrovia Roberts Intl

mar. 2/24

10:45 pm-2:35 pm

1 stop20h 50m

$1,038

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

dom. 3/15

11:00 am-2:45 pm

1 stop23h 45m

Monrovia Roberts Intl

mar. 4/7

11:05 am-8:55 am

2 stops25h 50m

$1,085

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

mié. 2/18

5:45 pm-6:45 pm

2 stops44h 00m

Monrovia Roberts Intl

mié. 2/25

10:45 pm-2:35 pm

1 stop20h 50m

$1,086

NewarkMonrovia

EWR - ROB

EWRROB

Newark

sáb. 2/21

6:55 pm-9:15 pm

2 stops21h 20m

Monrovia Roberts Intl

mié. 3/18

10:45 pm-1:30 pm

1 stop18h 45m

$1,097

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

lun. 2/23

5:45 pm-9:15 pm

2 stops22h 30m

Monrovia Roberts Intl

mié. 3/4

10:45 pm-2:35 pm

1 stop20h 50m

$1,097

Washington, D.C.Monrovia

DCA - ROB

DCAROB

Washington, D.C. Reagan-National

mar. 2/17

2:00 pm-9:15 pm

3 stops26h 15m

Monrovia Roberts Intl

mar. 2/24

10:45 pm-10:52 pm

2 stops29h 07m

$1,111

NewarkMonrovia

EWR - ROB

EWRROB

Newark

dom. 2/15

10:00 pm-9:15 pm

3 stops42h 15m

Monrovia Roberts Intl

mar. 2/24

10:45 pm-1:30 pm

1 stop19h 45m

$1,112

New YorkMonrovia

JFK - ROB

JFKROB

New York John F Kennedy Intl

lun. 4/13

10:00 pm-2:45 pm

2 stops36h 45m

Monrovia Roberts Intl

dom. 4/26

11:05 am-8:00 pm

2 stops36h 55m

$1,166

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 airline that flies from Pennsylvania to Liberia?

Brussels Airlines, United Airlines, and Air Canada are the most popular carriers operating from Pennsylvania to Liberia

Cheap Pennsylvania to Liberia flight deals and tips

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

Fastest flight time

13h 45m

Direct flights

None
The fastest flight from Pennsylvania to Liberia takes 13h 45m
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 $1,428Free CancellationRating
7.2
384 reviews
Search Brussels Airlines flights
United AirlinesPriceFrom $1,470Free CancellationRating
7.4
9,236 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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vie. 3/6
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