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Cheap flights from Pennsylvania to Liberia from $660

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 6/2. 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

Discover deals from 900+ travel sites with momondo.

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
$1,152Royal Air Maroc
Fri, Sep 25 - Sun, Oct 11
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
$1,193Royal Air Maroc
Wed, Sep 23 - Sun, Oct 11
Brussels Airlines Logo
6:10 pm - 7:50 pm
JFK
-
ROB
21h 40m
2 stops
Brussels Airlines Logo
10:45 pm - 1:20 pm
ROB
-
JFK
19h 35m
1 stop
$1,255Brussels Airlines
Thu, Oct 1 - Sun, Nov 1
Brussels Airlines Logo
6:35 pm - 7:50 pm
EWR
-
ROB
21h 15m
2 stops
Brussels Airlines Logo
10:45 pm - 1:30 pm
ROB
-
EWR
19h 45m
1 stop
$1,255Brussels Airlines
Thu, Oct 1 - Sun, Nov 1
Multiple Airlines Logo
10:00 pm - 7:55 pm
JFK
-
ROB
41h 55m
3 stops
Multiple Airlines Logo
8:00 am - 3:10 pm
ROB
-
JFK
35h 10m
3 stops
$1,270Multiple Airlines
Sun, Oct 4 - Wed, Oct 21
Multiple Airlines Logo
4:15 pm - 7:50 pm
JFK
-
ROB
23h 35m
3 stops
Multiple Airlines Logo
10:45 pm - 1:20 pm
ROB
-
JFK
19h 35m
1 stop
$1,274Multiple Airlines
Thu, Oct 1 - Sun, Nov 1
United Airlines Logo
6:30 pm - 7:50 pm
EWR
-
ROB
21h 20m
2 stops
United Airlines Logo
10:45 pm - 1:30 pm
ROB
-
EWR
19h 45m
1 stop
$1,315United Airlines
Sat, Sep 5 - Sun, Nov 1
United Airlines Logo
6:00 am - 7:50 pm
EWR
-
ROB
33h 50m
3 stops
United Airlines Logo
10:45 pm - 1:30 pm
ROB
-
EWR
19h 45m
1 stop
$1,320United Airlines
Sat, Sep 5 - Fri, Nov 6
Air Canada Logo
6:30 am - 7:50 pm
LGA
-
ROB
33h 20m
3 stops
Air Canada Logo
8:20 pm - 4:57 pm
ROB
-
LGA
25h 37m
3 stops
$1,322Air Canada
Thu, Sep 3 - Thu, Nov 12
Air Canada Logo
7:55 pm - 7:50 pm
LGA
-
ROB
43h 55m
3 stops
Air Canada Logo
8:20 pm - 4:57 pm
ROB
-
LGA
25h 37m
3 stops
$1,327Air Canada
Sun, Sep 6 - Thu, Nov 12

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Royal Air Maroc flights from Pennsylvania to Liberia

Our best Royal Air Maroc deals on Pennsylvania to Liberia flight tickets
Royal Air Maroc
Sep 25
IAD9:00 pmWashington, D.C. Dulles Intl
27h 35m
1 stop
ROB4:35 amMonrovia Roberts Intl
Oct 11
ROB5:45 amMonrovia Roberts Intl
17h 15m
1 stop
IAD7:00 pmWashington, D.C. Dulles Intl
$1,152
Royal Air Maroc
Sep 23
IAD9:00 pmWashington, D.C. Dulles Intl
27h 35m
1 stop
ROB4:35 amMonrovia Roberts Intl
Oct 11
ROB5:45 amMonrovia Roberts Intl
17h 15m
1 stop
IAD7:00 pmWashington, D.C. Dulles Intl
$1,193
Royal Air Maroc
Jun 2
JFK10:50 amNew York John F Kennedy Intl
13h 45m
1 stop
ROB4:35 amMonrovia Roberts Intl
Jun 21
ROB5:45 amMonrovia Roberts Intl
17h 00m
1 stop
JFK6:45 pmNew York John F Kennedy Intl
$1,314

United Airlines flights from Pennsylvania to Liberia

Our best United Airlines deals on Pennsylvania to Liberia flight tickets
United Airlines
Sep 3
JFK6:10 pmNew York John F Kennedy Intl
21h 40m
2 stops
ROB7:50 pmMonrovia Roberts Intl
Nov 5
ROB8:20 pmMonrovia Roberts Intl
22h 00m
2 stops
JFK1:20 pmNew York John F Kennedy Intl
$1,315
United Airlines
Sep 5
EWR10:00 amNewark
29h 50m
3 stops
ROB7:50 pmMonrovia Roberts Intl
Nov 13
ROB10:45 pmMonrovia Roberts Intl
19h 45m
1 stop
EWR1:30 pmNewark
$1,320
United Airlines
Sep 3
EWR6:30 pmNewark
21h 20m
2 stops
ROB7:50 pmMonrovia Roberts Intl
Nov 13
ROB10:45 pmMonrovia Roberts Intl
26h 44m
2 stops
EWR8:29 pmNewark
$1,326

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 May 7, 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

Cheapest round-trip

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

Fri 9/25

9:00 pm-4:35 am

1 stop27h 35m

Monrovia Roberts Intl

Sun 10/11

5:45 am-7:00 pm

1 stop17h 15m

$1,152

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

Wed 9/23

9:00 pm-4:35 am

1 stop27h 35m

Monrovia Roberts Intl

Sun 10/11

5:45 am-7:00 pm

1 stop17h 15m

$1,193

New YorkMonrovia

JFK - ROB

JFKROB

New York John F Kennedy Intl

Thu 10/1

6:10 pm-7:50 pm

2 stops21h 40m

Monrovia Roberts Intl

Sun 11/1

10:45 pm-1:20 pm

1 stop19h 35m

$1,255
Quickest round-trip

NewarkMonrovia

EWR - ROB

EWRROB

Newark

Thu 10/1

6:35 pm-7:50 pm

2 stops21h 15m

Monrovia Roberts Intl

Sun 11/1

10:45 pm-1:30 pm

1 stop19h 45m

$1,255

New YorkMonrovia

JFK - ROB

JFKROB

New York John F Kennedy Intl

Sun 10/4

10:00 pm-7:55 pm

3 stops41h 55m

Monrovia Roberts Intl

Wed 10/21

8:00 am-3:10 pm

3 stops35h 10m

$1,270

New YorkMonrovia

JFK - ROB

JFKROB

New York John F Kennedy Intl

Thu 10/1

4:15 pm-7:50 pm

3 stops23h 35m

Monrovia Roberts Intl

Sun 11/1

10:45 pm-1:20 pm

1 stop19h 35m

$1,274

NewarkMonrovia

EWR - ROB

EWRROB

Newark

Sat 9/5

6:30 pm-7:50 pm

2 stops21h 20m

Monrovia Roberts Intl

Sun 11/1

10:45 pm-1:30 pm

1 stop19h 45m

$1,315

NewarkMonrovia

EWR - ROB

EWRROB

Newark

Sat 9/5

6:00 am-7:50 pm

3 stops33h 50m

Monrovia Roberts Intl

Fri 11/6

10:45 pm-1:30 pm

1 stop19h 45m

$1,320

New YorkMonrovia

LGA - ROB

LGAROB

New York LaGuardia

Thu 9/3

6:30 am-7:50 pm

3 stops33h 20m

Monrovia Roberts Intl

Thu 11/12

8:20 pm-4:57 pm

3 stops25h 37m

$1,322

New YorkMonrovia

LGA - ROB

LGAROB

New York LaGuardia

Sun 9/6

7:55 pm-7:50 pm

3 stops43h 55m

Monrovia Roberts Intl

Thu 11/12

8:20 pm-4:57 pm

3 stops25h 37m

$1,327

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 month to fly to Liberia?

The month of March is another great option to travel to Liberia, with average flight prices from Pennsylvania averaging around $1,382.

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

Frequently asked questions about flying from Pennsylvania to Liberia

  • 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 $1,395Free CancellationRating
7.3
406 reviews
Search Brussels 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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