$153 Find Cheap Flights from Islip to Oklahoma

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Islip to Oklahoma departing on 10/22. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Oklahoma

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Islip to Oklahoma, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Islip to Oklahoma, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Book Cheap Islip to Oklahoma Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Islip to Oklahoma 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 Islip to Oklahoma

Tue, Jan 6 - Tue, Jan 13
Frontier Logo
3:34 pm - 10:22 amISP-DFW
19h 48m1 stop
Frontier Logo
11:32 am - 11:39 amDFW-ISP
23h 07m1 stop
$174Frontier
Find Deal
Mon, Nov 3 - Wed, Nov 5
Frontier Logo
4:58 pm - 11:14 amISP-DFW
19h 16m1 stop
Frontier Logo
8:59 pm - 5:42 pmDFW-ISP
19h 43m1 stop
$197Frontier
Find Deal
Sat, Nov 1 - Wed, Nov 5
Frontier Logo
4:58 pm - 8:42 amISP-DFW
16h 44m1 stop
Frontier Logo
8:59 pm - 5:42 pmDFW-ISP
19h 43m1 stop
$206Frontier
Find Deal
Wed, Oct 29 - Sun, Nov 2
Frontier Logo
4:58 pm - 5:20 pmISP-DFW
25h 22m1 stop
Frontier Logo
12:11 pm - 8:42 pmDFW-ISP
7h 31m1 stop
$212Frontier
Find Deal
Thu, Oct 23 - Wed, Oct 29
Multiple Airlines Logo
11:40 am - 7:01 pmISP-DFW
32h 21m2 stops
Multiple Airlines Logo
8:59 pm - 5:42 pmDFW-ISP
19h 43m1 stop
$218Multiple Airlines
Find Deal
Mon, Nov 3 - Wed, Nov 5
Multiple Airlines Logo
9:54 am - 10:47 amISP-DFW
25h 53m2 stops
Multiple Airlines Logo
8:59 pm - 5:42 pmDFW-ISP
19h 43m1 stop
$220Multiple Airlines
Find Deal
Tue, Jan 6 - Tue, Jan 13
Multiple Airlines Logo
3:34 pm - 10:22 amISP-DFW
19h 48m1 stop
Multiple Airlines Logo
6:40 am - 11:10 amDFW-ISP
27h 30m2 stops
$226Multiple Airlines
Find Deal
Thu, Oct 23 - Wed, Oct 29
Multiple Airlines Logo
9:37 pm - 11:34 pmISP-DFW
26h 57m1 stop
Multiple Airlines Logo
8:59 pm - 5:42 pmDFW-ISP
19h 43m1 stop
$237Multiple Airlines
Find Deal
Sat, Nov 1 - Wed, Nov 5
Frontier Logo
4:58 pm - 8:31 amISP-DFW
16h 33m2 stops
Frontier Logo
8:59 pm - 5:42 pmDFW-ISP
19h 43m1 stop
$238Frontier
Find Deal
Thu, Nov 6 - Thu, Nov 13
Frontier Logo
6:37 pm - 8:15 amISP-DFW
14h 38m1 stop
Frontier Logo
9:10 pm - 10:37 amDFW-ISP
12h 27m1 stop
$257Frontier
Find Deal
Booking Insights

KAYAK's insights & trends for Islip to Oklahoma flights

Get data-powered insights and trends into flights from Islip to Oklahoma to help you find the cheapest flights, the best time to fly and much more.

How long does a flight from Islip to Oklahoma take?

The duration of a flight to Oklahoma depends on your arrival airport. The shortest routes to Oklahoma from Islip are to Lawton, which takes 12h 30m, and Oklahoma City, which takes 15h 41m.

Find deals

Good to know

Cheapest flight$153
Flight from Islip to Dallas

FAQs - booking Oklahoma flights

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

    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 Islip to Oklahoma.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Islip to Oklahoma 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 Islip to Oklahoma?

    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 from Islip to Oklahoma with an airline and back with another airline.

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

    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 from Islip to Oklahoma up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Islip to Oklahoma

Information on your arrival and departure airports

Islip (ISP)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.