ISP

$242 Find Cheap Flights from Oregon to Islip - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Islip departing on 8/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Oregon to Islip

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Oregon to Islip that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Oregon to Islip

Thu, Sep 3 - Mon, Sep 7
Southwest Logo
8:00 am - 10:10 pm
PDX
-
ISP
11h 10m
2 stops
Southwest Logo
6:10 am - 12:50 pm
ISP
-
PDX
9h 40m
2 stops
$455Southwest
Thu, Sep 3 - Mon, Sep 7
Southwest Logo
8:00 am - 10:10 pm
PDX
-
ISP
11h 10m
2 stops
Southwest Logo
6:10 am - 3:00 pm
ISP
-
PDX
11h 50m
1 stop
$456Southwest
Thu, Sep 3 - Mon, Sep 7
Southwest Logo
10:45 pm - 9:40 am
PDX
-
ISP
7h 55m
1 stop
Southwest Logo
6:10 am - 3:00 pm
ISP
-
PDX
11h 50m
1 stop
$492Southwest
Thu, Aug 20 - Mon, Aug 24
Southwest Logo
7:50 pm - 9:40 am
BOI
-
ISP
11h 50m
2 stops
Southwest Logo
4:05 pm - 10:35 pm
ISP
-
BOI
8h 30m
2 stops
$502Southwest
Fri, Aug 14 - Tue, Aug 18
Southwest Logo
10:45 pm - 2:30 pm
PDX
-
ISP
12h 45m
1 stop
Southwest Logo
6:05 am - 10:40 am
ISP
-
PDX
7h 35m
1 stop
$602Southwest
Fri, Aug 14 - Tue, Aug 18
Southwest Logo
6:05 am - 9:30 pm
PDX
-
ISP
12h 25m
2 stops
Southwest Logo
6:05 am - 3:00 pm
ISP
-
PDX
11h 55m
2 stops
$607Southwest
Wed, Aug 12 - Sun, Aug 16
Southwest Logo
10:45 pm - 9:40 am
PDX
-
ISP
7h 55m
1 stop
Southwest Logo
6:20 am - 2:05 pm
ISP
-
PDX
10h 45m
2 stops
$629Southwest
Wed, Aug 12 - Sun, Aug 16
Southwest Logo
6:45 am - 9:05 pm
PDX
-
ISP
11h 20m
2 stops
Southwest Logo
6:20 am - 2:05 pm
ISP
-
PDX
10h 45m
2 stops
$634Southwest
Mon, Nov 23 - Fri, Dec 4
Multiple Airlines Logo
8:59 pm - 3:21 pm
BOI
-
ISP
16h 22m
2 stops
Multiple Airlines Logo
4:33 pm - 3:05 pm
ISP
-
BOI
24h 32m
2 stops
$939Multiple Airlines
Mon, Nov 23 - Wed, Dec 2
Multiple Airlines Logo
8:59 pm - 1:24 pm
BOI
-
ISP
14h 25m
2 stops
Multiple Airlines Logo
11:53 am - 3:05 pm
ISP
-
BOI
29h 12m
2 stops
$957Multiple Airlines
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Good to know

Low season

February

Cheapest flight

$242
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly with an average 19% increase in price.
Flight from Portland to Islip

FAQs for booking flights from Oregon to Islip

  • How does KAYAK find such low prices on flights from Oregon to Islip?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oregon to Islip.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oregon to Islip?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Islip from Oregon is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Oregon to Islip?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Islip with an airline and back to Oregon with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oregon to Islip?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Islip from Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Islip?

Book flights to Islip if you plan to visit one of these locations
Riverhead
Amagansett

Everything you need to know for your flight to Islip

Information on the airport you'll fly into in Islip

Islip (ISP)