$71 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 2/21. 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

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
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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

Wed, Jan 14 - Sat, Jan 24
Frontier Logo
8:00 am - 9:06 pm
ISP
-
DFW
14h 06m1 stop
Frontier Logo
11:30 am - 8:40 am
DFW
-
ISP
20h 10m1 stop
$155Frontier
Mon, Jan 26 - Sat, Jan 31
Frontier Logo
7:43 pm - 5:41 pm
ISP
-
DFW
22h 58m1 stop
Frontier Logo
2:28 pm - 8:40 am
DFW
-
ISP
17h 12m1 stop
$156Frontier
Sat, Jan 17 - Sat, Jan 24
Frontier Logo
8:00 am - 7:08 pm
ISP
-
DFW
12h 08m1 stop
Frontier Logo
11:30 am - 8:40 am
DFW
-
ISP
20h 10m1 stop
$175Frontier
Thu, Jan 8 - Thu, Jan 15
Frontier Logo
8:40 pm - 8:15 am
ISP
-
DFW
12h 35m1 stop
Frontier Logo
11:51 am - 7:03 pm
DFW
-
ISP
6h 12m1 stop
$182Frontier
Mon, Jan 5 - Thu, Jan 15
Frontier Logo
2:04 pm - 1:30 pm
ISP
-
DFW
24h 26m1 stop
Frontier Logo
8:12 pm - 8:09 pm
DFW
-
ISP
22h 57m1 stop
$183Frontier
Sun, Jan 11 - Sat, Jan 24
Frontier Logo
8:40 pm - 8:15 am
ISP
-
DFW
12h 35m1 stop
Frontier Logo
11:30 am - 8:40 am
DFW
-
ISP
20h 10m1 stop
$191Frontier
Wed, Jan 14 - Mon, Jan 19
Multiple Airlines Logo
8:00 am - 6:10 pm
ISP
-
DFW
11h 10m1 stop
Multiple Airlines Logo
8:40 pm - 11:10 am
DFW
-
ISP
37h 30m2 stops
$199Multiple Airlines
Tue, Jan 13 - Sat, Jan 17
Frontier Logo
8:00 am - 9:06 pm
ISP
-
DFW
14h 06m1 stop
Frontier Logo
11:33 am - 8:55 am
DFW
-
ISP
20h 22m1 stop
$202Frontier
Thu, Jan 8 - Sun, Jan 11
Frontier Logo
8:40 pm - 8:15 am
ISP
-
DFW
12h 35m1 stop
Frontier Logo
7:57 pm - 7:51 pm
DFW
-
ISP
22h 54m1 stop
$218Frontier
Mon, Jan 26 - Mon, Feb 16
Multiple Airlines Logo
7:43 pm - 6:10 pm
ISP
-
DFW
23h 27m1 stop
Multiple Airlines Logo
8:40 pm - 11:17 am
DFW
-
ISP
37h 37m2 stops
$225Multiple Airlines
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 33h 12m.

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Good to know

Cheapest flight$71
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)