When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 29 days in advance, which can save you up to 4% on flights from Pennsylvania to Monrovia compared to booking the week you need them. Waiting 29 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $1,388. For sooner than that we have options available in the next 3 days from $1,430.
Flights from Pennsylvania to Monrovia lean towards being more expensive in June. Prices are generally better when you fly from Pennsylvania to Monrovia in October, with the cheapest ticket starting at $1,113.
When flying from Pennsylvania to Monrovia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
$1,341 - $2,481
Route
Depart
Return
Price
PhiladelphiaMonrovia Roberts Intl
PHL - ROB
PHLROB
Philadelphia
mar. 1/9
3 stops29h 20m
Monrovia Roberts Intl
mar. 2/27
2 stops24h 23m
PhiladelphiaMonrovia Roberts Intl
PHL - ROB
PHLROB
Philadelphia
mar. 1/9
2 stops21h 05m
Monrovia Roberts Intl
mar. 2/27
2 stops23h 35m
PhiladelphiaMonrovia Roberts Intl
PHL - ROB
PHLROB
Philadelphia
mié. 11/29
3 stops45h 05m
Monrovia Roberts Intl
dom. 1/21
2 stops23h 35m
PhiladelphiaMonrovia Roberts Intl
PHL - ROB
PHLROB
Philadelphia
sáb. 2/10
2 stops39h 55m
Monrovia Roberts Intl
sáb. 2/24
2 stops36h 55m
PhiladelphiaMonrovia Roberts Intl
PHL - ROB
PHLROB
Philadelphia
sáb. 2/10
3 stops46h 05m
Monrovia Roberts Intl
sáb. 2/24
2 stops36h 55m
PhiladelphiaMonrovia Roberts Intl
PHL - ROB
PHLROB
Philadelphia
sáb. 2/10
3 stops46h 05m
Monrovia Roberts Intl
sáb. 2/24
3 stops44h 44m
PhiladelphiaMonrovia Roberts Intl
PHL - ROB
PHLROB
Philadelphia
vie. 1/19
2 stops39h 55m
Monrovia Roberts Intl
sáb. 2/17
2 stops36h 55m
PhiladelphiaMonrovia Roberts Intl
PHL - ROB
PHLROB
Philadelphia
mié. 11/29
2 stops45h 05m
Monrovia Roberts Intl
dom. 1/21
2 stops23h 35m
PhiladelphiaMonrovia Roberts Intl
PHL - ROB
PHLROB
Philadelphia
vie. 1/19
2 stops39h 55m
Monrovia Roberts Intl
sáb. 2/17
3 stops44h 44m
Entertainment
Boarding
Food
Overall
Comfort
Crew
Reviews
Nice staff, plane comfortable what can you ask more? free drink at least water will be nice
Entertainment
Boarding
Food
Overall
Comfort
Crew
Reviews
Nice staff, plane comfortable what can you ask more? free drink at least water will be nice
Monrovia Roberts Intl (ROB), located 30.2 mi from the city center, is the airport you fly into when you book flights from Pennsylvania to Monrovia.
Yes, there are multiple flights from Pennsylvania to Monrovia for under $1,400. The cheapest flight booked recently is on Multiple Airlines for just $1,341, but on average you can expect to pay $3,626.
Flights from Pennsylvania to Monrovia Roberts Intl have been viewed 34 times in the past calendar month.
Great question - PHL to ROB just means Philadelphia Airport to Monrovia Roberts Intl Airport. Now you’ll know what these unique codes when you look for flights! Ready for more IATA code knowledge? These are related airports for your current travel destination: Pittsburgh Airport (PIT), Harrisburg Airport (MDT), Allentown-Bethlehem Airport (ABE), Wilkes-Barre Scranton Airport (AVP), State College University Park Airport (SCE).
Cheapflights makes it easy to find Pennsylvania to Monrovia flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Pennsylvania to Monrovia.
Yes! Cheapflights helps users easily find flights from Pennsylvania to Monrovia with no change fees.
Yes, Cheapflights does offer price alerts on Pennsylvania to Monrovia flights so you can book your travels when it’s right. The Price Alert feature is available after a flight search is performed above.