Cheap flight from Portland to Islip from PHP 11,296
Here are our top budget-friendly flights, offering flexible one-way or round-trip options. Additional flights with other timings and airlines are also available.
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Flights from Portland to Islip
Cheap flight deals from Portland to Islip
Here are our top budget-friendly flights, offering flexible one-way or round-trip options. Additional flights with other timings and airlines are also available.
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Round-trip
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One way
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PDX 11:35 PM19h 31m1 stopsISP 10:06 PMPortland - Islip | Thu, Jul 3 | Jetblue Airways
ISP 6:00 AM19h 10m1 stopsPDX 10:10 PMIslip - Portland | Sun, Jul 6 | Jetblue AirwaysPHP 26,131 PHP 68,14062% OFF62% OFFPHP 68,140 PHP 26,131 -
PDX 9:37 PM21h 29m1 stopsISP 10:06 PMPortland - Islip | Thu, Jul 3 | Alaska Airlines
ISP 6:00 AM17h 24m1 stopsPDX 8:24 PMIslip - Portland | Sun, Jul 6 | Jetblue AirwaysPHP 52,468 PHP 68,14023% OFF23% OFFPHP 68,140 PHP 52,468 -
PDX 1:00 PM17h 25m1 stopsISP Invalid DatePortland - Islip | Mon, May 12 | Normal Airline
ISP 3:00 PM6hNonstopPDX 4:00 PMIslip - Portland | Wed, May 14 | Normal AirlineFind More FlightsFind More Flights
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PDX 12:52 AM33h 14m2 stopsISP 1:06 PMPortland - Islip | Sat, Jun 28 | Delta Air LinesPHP 11,296 PHP 33,23966% OFF66% OFFPHP 33,239 PHP 11,296 -
PDX 6:43 PM15h 23m2 stopsISP 1:06 PMPortland - Islip | Sat, Jun 28 | United AirlinesPHP 15,525 PHP 33,23953% OFF53% OFFPHP 33,239 PHP 15,525 -
PDX 6:39 PM21h 57m2 stopsISP 7:36 PMPortland - Islip | Sat, Jun 28 | Spirit AirlinesPHP 19,418 PHP 33,23942% OFF42% OFFPHP 33,239 PHP 19,418 -
PDX 10:29 AM30h 7m2 stopsISP 7:36 PMPortland - Islip | Sat, Jun 28 | American AirlinesPHP 19,86340% OFFPHP 33,239 PHP 19,863 -
PDX 8:59 PM13h 7m2 stopsISP 1:06 PMPortland - Islip | Sat, Jun 28 | Alaska AirlinesPHP 25,59423% OFFPHP 33,239 PHP 25,594
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PDX 1:00 PM17h 25m1 stopsISP Invalid DatePortland - Islip | Mon, May 12 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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Frequently Asked Questions
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When are flight tickets from Portland (PDX) to Islip (ISP) the cheapest?
Airlines adjust prices for flights from Portland to Islip based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Portland (PDX) to Islip (ISP) cost?
According to Trip.com's data, the lowest price is around PHP 43,578.
How to find a cheap flight from Portland to Islip
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Portland to Islip. Book your flights at the right time and save more.
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Flying from Portland to Islip
| Off-season for travel | March |
|---|---|
| Peak season for travel | March |
| Flight distance | 3,983.6 km |
| Popular airline | Alaska Airlines |
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