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Find Cheap Flights from Islip Long Island to Portland (ISP - PDX)

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Wed 8/22
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Islip Long Island to Portland Flight Information

Flights Arrive in Portland
Flights Depart from Islip Long Island
Flight Price $401
Distance 2,475 miles
Airlines American Airlines

FAQs for Booking Islip Long Island to Portland Flights

How long does a flight from Islip Long Island to Portland take?
There are no direct flights for this route listed on KAYAK, the shortest multi-flight duration is 13h 50m.
Which airlines provide the cheapest flights from Islip Long Island to Portland?
In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($401) and American Airlines ($506)
Do I need a passport to fly between Islip Long Island and Portland?
No.
What’s the cheapest day of the week to fly Islip Long Island to Portland?
For Islip Long Island to Portland, Friday is the cheapest day to fly on average and Monday is the most expensive. Flying from Portland back to Islip Long Island, the best deals are generally found on Monday, with Friday being the most expensive.

Book cheap flights from Islip Long Island to Portland (round-trip)

Airports
Origin
Islip
$401
only
$401
Destination
Portland
$401
only
$401
Fri, Aug 24
ISP
Islip Long Island
PDX
Portland
19h 11m
Mon, Aug 27
PDX
Portland
ISP
Islip Long Island
22h 06m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Sep 7
ISP
Islip Long Island
PDX
Portland
13h 50m
Sun, Sep 9
PDX
Portland
ISP
Islip Long Island
17h 01m
Trip: 3 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 33,065 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
DFW
BOS
Good 7.6

Boarded well but held for late connecting passengers, which is fine with me.

Crew less than pleasant it seemed.

BCN
ORD
Okay 5.0

The rest was as usual

JFK
BCN
Excellent 10.0

Great service and clean airplane.

JFK
SFO
Excellent 10.0

On time departure. Early arrival. Lots of seat back movies.

Need more new releases for movie selection.

LGA
CMH
Good 6.3

Flight attendant was beyond excellent, Yaniel, who smiled and greeted me helping me to my singular seat on the right side of the plane. He was very professional and kind, with a very well appearance and a fantastic attitude. He was quick with delivering my snack and coffee. Very pleased!!!! First flight attendant to ever make the trip as exceptional as possible. Thank you Yaniel very much.

Unbelievable wait times at LGA. Late arrival of plane, extremely late departure at over an hour passed original departure time. Waste of money choosing that ticket and time frame when it was clearly not a concern of American Airlines that I was missing my rides, late getting to CMH etc.

Sat, Aug 25
ISP
Islip Long Island
PDX
Portland
19h 11m
Mon, Aug 27
PDX
Portland
ISP
Islip Long Island
22h 06m
Trip: 3 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Aug 31
ISP
Islip Long Island
PDX
Portland
19h 11m
Mon, Sep 3
PDX
Portland
ISP
Islip Long Island
19h 17m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Aug 27
ISP
Islip Long Island
PDX
Portland
19h 11m
Mon, Sep 3
PDX
Portland
ISP
Islip Long Island
19h 23m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
*
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.

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