
Most accurate provider | CheapOair 3 stars |
|---|---|
Most trusted provider | CheapOair 3 stars |
Round-trip from | $147 (Delta) |
One-way from | $84 (American Airlines) |
Popular in | May |
Cheapest in | January |
Average price | $213 |
Good round-trip deal | $378 or less |
Good one-way deal | $244 or less |
Fly from
Fly to
Route
Depart
Return
Price
PortlandNewark
PWM - EWR
PWMEWR
Portland
Thu 3/12
6:00 am-7:42 am
Nonstop1h 42m
Newark
Mon 3/16
9:29 pm-10:51 pm
Nonstop1h 22m
PortlandNewark
PWM - EWR
PWMEWR
Portland
Thu 1/29
8:40 am-10:28 am
Nonstop1h 48m
Newark
Sun 2/1
7:30 am-9:01 am
Nonstop1h 31m
PortlandNewark
PWM - EWR
PWMEWR
Portland
Thu 2/12
7:31 pm-9:13 pm
Nonstop1h 42m
Newark
Sun 2/15
9:58 pm-11:20 pm
Nonstop1h 22m
PortlandNewark
PWM - EWR
PWMEWR
Portland
Thu 1/15
6:00 am-7:46 am
Nonstop1h 46m
Newark
Sun 1/18
12:30 pm-1:56 pm
Nonstop1h 26m
PortlandNewark
PWM - EWR
PWMEWR
Portland
Fri 1/16
6:00 am-7:46 am
Nonstop1h 46m
Newark
Sun 1/18
12:30 pm-1:56 pm
Nonstop1h 26m
PortlandNewark
PWM - EWR
PWMEWR
Portland
Sat 2/7
8:40 am-10:28 am
Nonstop1h 48m
Newark
Sun 2/8
9:58 pm-11:30 pm
Nonstop1h 32m
PortlandNewark
PWM - EWR
PWMEWR
Portland
Fri 1/9
7:27 pm-9:14 pm
Nonstop1h 47m
Newark
Mon 1/12
7:30 am-9:01 am
Nonstop1h 31m
PortlandNew York
PWM - LGA
PWMLGA
Portland
Sun 2/8
5:20 am-11:19 am
1 stop5h 59m
New York LaGuardia
Wed 2/11
6:00 am-12:06 pm
1 stop6h 06m
PortlandNew York
PWM - LGA
PWMLGA
Portland
Mon 1/19
5:20 am-9:57 am
1 stop4h 37m
New York LaGuardia
Mon 1/26
6:00 am-12:06 pm
1 stop6h 06m
PortlandNew York
PWM - LGA
PWMLGA
Portland
Fri 1/30
5:20 am-11:19 am
1 stop5h 59m
New York LaGuardia
Sun 2/1
7:45 am-12:06 pm
1 stop4h 21m
Currently, January is the cheapest month in which you can book a flight from Portland, Maine to Pennsylvania (average of $34). Flying from Portland, Maine to Pennsylvania in May is currently the most expensive (average of $118). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
A simple way to save on the total cost of your ticket is to fly from Portland, Maine to Pennsylvania in the afternoon. If you’re flexible enough to do this you can expect to save up to 17% on your trip compared to booking a flight in the evening.
Overall
Boarding
Comfort
Crew
Entertainment
Food
Reviews
Anonymous,Dec 2025
RSW - ISP
Overall
Boarding
Comfort
Crew
Entertainment
Food
Reviews
Anonymous,Dec 2025
RSW - ISP
Overall
Boarding
Comfort
Crew
Entertainment
Food
Reviews
Anonymous,Dec 2025
RSW - ISP
Overall
Boarding
Comfort
Crew
Entertainment
Food
Reviews
Anonymous,Dec 2025
RSW - ISP
Overall
Boarding
Comfort
Crew
Entertainment
Food
Reviews
Anonymous,Dec 2025
RSW - ISP
Overall
Boarding
Comfort
Crew
Entertainment
Food
Reviews
Anonymous,Dec 2025
RSW - ISP
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$109 | Average$346 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$110 | Average$149 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$121 | Average$175 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$203 | Average$408 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$218 | Average$379 | FlexibilityNo cancel fee | On-time71% |