Cheap Flights from Portland to Islip
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Flight deals from Portland to Islip
We've found these cheap flights for you. You can book one-way or return flight tickets.
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Round-trip
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One way
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PDX 23:3519h 31m1 stopsISP 22:06Portland - Islip | Thu, Jul 3 | Jetblue Airways
ISP 06:0019h 10m1 stopsPDX 22:10Islip - Portland | Sun, Jul 6 | Jetblue AirwaysNZD 797 NZD 2,07862% OFF62% OFFNZD 2,078 NZD 797 -
PDX 21:3721h 29m1 stopsISP 22:06Portland - Islip | Thu, Jul 3 | Alaska Airlines
ISP 06:0017h 24m1 stopsPDX 20:24Islip - Portland | Sun, Jul 6 | Jetblue AirwaysNZD 1,600 NZD 2,07823% OFF23% OFFNZD 2,078 NZD 1,600 -
PDX 13:0017h 25m1 stopsISP Invalid DatePortland - Islip | Mon, May 12 | Normal Airline
ISP 15:006hDirectPDX 16:00Islip - Portland | Wed, May 14 | Normal AirlineFind More FlightsFind More Flights
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PDX 00:5233h 14m2 stopsISP 13:06Portland - Islip | Sat, Jun 28 | Delta Air LinesNZD 345 NZD 1,01466% OFF66% OFFNZD 1,014 NZD 345 -
PDX 18:4315h 23m2 stopsISP 13:06Portland - Islip | Sat, Jun 28 | United AirlinesNZD 474 NZD 1,01453% OFF53% OFFNZD 1,014 NZD 474 -
PDX 18:3921h 57m2 stopsISP 19:36Portland - Islip | Sat, Jun 28 | Spirit AirlinesNZD 593 NZD 1,01442% OFF42% OFFNZD 1,014 NZD 593 -
PDX 10:2930h 7m2 stopsISP 19:36Portland - Islip | Sat, Jun 28 | American AirlinesNZD 60640% OFFNZD 1,014 NZD 606 -
PDX 20:5913h 7m2 stopsISP 13:06Portland - Islip | Sat, Jun 28 | Alaska AirlinesNZD 78123% OFFNZD 1,014 NZD 781
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PDX 13:0017h 25m1 stopsISP Invalid DatePortland - Islip | Mon, May 12 | Normal AirlineFind More FlightsFind More Flights
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FAQ
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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 NZD 1,328.
How to find a cheap flight from Portland to Islip
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Flight Information from Portland to Islip
| Off-season for travel | March |
|---|---|
| Peak season for travel | March |
| Flight distance | 3,983.6 km |
| Popular airline | Alaska Airlines |