When did momondo last update prices for flights from Islip Long Island Airport to Oklahoma?

Prices for flights from Islip Long Island Airport to Oklahoma were last updated today.

How many operators does momondo search for flights from Islip Long Island Airport to Oklahoma?

As of July 2025, there are 2 operators available to choose from for flights from Islip Long Island Airport to Oklahoma.

How old do you have to be to fly from Islip Long Island Airport to Oklahoma?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Islip Long Island Airport to Oklahoma.

What documentation or ID do you need to fly to Oklahoma?

The travel and health documents required for your trip to Oklahoma can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Oklahoma. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$103 Cheap Flights from Islip to Oklahoma in 2025

1 adult

0 bags

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Find the cheapest flights from Islip, New York to Oklahoma

Round-trip

One-way

Last minute

Cheap round-trip flights

5:05 pm - 8:15 amISP-DFW

16h 10m1 stop

11:16 am - 10:37 amDFW-ISP

22h 21m1 stop

$219Frontier

Find Deal

Sat, Oct 18 - Tue, Oct 21

7:33 pm - 9:39 amISP-DFW

15h 06m1 stop

10:44 am - 6:38 pmDFW-ISP

6h 54m1 stop

$225Frontier

Find Deal

Sat, Aug 23 - Sat, Aug 30

2:05 pm - 9:04 pmISP-DFW

7h 59m1 stop

10:44 am - 6:38 pmDFW-ISP

6h 54m1 stop

$226Frontier

Find Deal

Sat, Aug 16 - Sat, Aug 23

2:05 pm - 9:04 pmISP-DFW

7h 59m1 stop

11:17 am - 11:47 pmDFW-ISP

11h 30m1 stop

$237Frontier

Find Deal

Sat, Aug 16 - Sun, Aug 17

8:00 am - 10:25 amISP-DFW

27h 25m1 stop

7:44 pm - 7:42 pmDFW-ISP

22h 58m1 stop

$238Frontier

Find Deal

Tue, Aug 12 - Thu, Aug 14

6:05 am - 9:39 amISP-DFW

28h 34m1 stop

7:30 am - 8:06 pmDFW-ISP

11h 36m1 stop

$239Frontier

Find Deal

Tue, Aug 26 - Thu, Aug 28

8:37 pm - 6:39 pmISP-DFW

23h 02m1 stop

7:47 pm - 7:42 pmDFW-ISP

22h 55m1 stop

$245Frontier

Find Deal

Wed, Aug 13 - Fri, Aug 15

8:59 am - 11:15 amISP-DFW

27h 16m1 stop

8:18 pm - 10:40 amDFW-ISP

13h 22m1 stop

$247Frontier

Find Deal

Mon, Sep 1 - Sat, Sep 20

3:59 pm - 9:30 amISP-DFW

18h 31m2 stops

7:00 am - 1:45 pmDFW-ISP

5h 45m1 stop

$518

Find Deal

Fri, Aug 29 - Fri, Sep 5

2:25 pm - 11:50 pmISP-DFW

34h 25m2 stops

7:00 pm - 1:45 pmDFW-ISP

17h 45m2 stops

$547

Find Deal

Fri, Oct 31 - Sun, Nov 2

Frontier flights from Islip, New York to Oklahoma

Our best Frontier deals on Islip, New York to Oklahoma flight tickets

Frontier

Aug 9

ISP2:05 pmIslip Long Island

7h 59m

1 stop

DFW9:04 pmDallas/Fort Worth

Aug 16

DFW11:22 amDallas/Fort Worth

7h 20m

1 stop

ISP7:42 pmIslip Long Island

$218

Find similar

Frontier

Oct 18

ISP5:05 pmIslip Long Island

16h 10m

1 stop

DFW8:15 amDallas/Fort Worth

Oct 21

DFW11:16 amDallas/Fort Worth

22h 21m

1 stop

ISP10:37 amIslip Long Island

$219

Find similar

Frontier

Aug 23

ISP7:33 pmIslip Long Island

15h 06m

1 stop

DFW9:39 amDallas/Fort Worth

Aug 30

DFW10:44 amDallas/Fort Worth

6h 54m

1 stop

ISP6:38 pmIslip Long Island

$225

Find similar

Southwest flights from Islip, New York to Oklahoma

Our best Southwest deals on Islip, New York to Oklahoma flight tickets

Southwest

Aug 3

ISP5:55 pmIslip Long Island

8h 15m

2 stops

OKC1:10 amOklahoma City Will Rogers World

Aug 6

OKC7:20 amOklahoma City Will Rogers World

12h 45m

2 stops

ISP9:05 pmIslip Long Island

$897

Find similar

Southwest

Aug 3

ISP7:00 amIslip Long Island

10h 20m

1 stop

OKC4:20 pmOklahoma City Will Rogers World

Aug 6

OKC7:20 amOklahoma City Will Rogers World

12h 45m

2 stops

ISP9:05 pmIslip Long Island

$1,192

Find similar

Fly from

Fly to

Route

Depart

Return

Price

IslipDallas

ISP - DFW

ISPDFW

Islip Long Island

Sat 10/18

5:05 pm-8:15 am

1 stop16h 10m

Dallas/Fort Worth

Tue 10/21

11:16 am-10:37 am

1 stop22h 21m

$219

IslipDallas

ISP - DFW

ISPDFW

Islip Long Island

Sat 8/23

7:33 pm-9:39 am

1 stop15h 06m

Dallas/Fort Worth

Sat 8/30

10:44 am-6:38 pm

1 stop6h 54m

$225

IslipDallas

ISP - DFW

ISPDFW

Islip Long Island

Sat 8/16

2:05 pm-9:04 pm

1 stop7h 59m

Dallas/Fort Worth

Sat 8/23

10:44 am-6:38 pm

1 stop6h 54m

$226

IslipDallas

ISP - DFW

ISPDFW

Islip Long Island

Sat 8/16

2:05 pm-9:04 pm

1 stop7h 59m

Dallas/Fort Worth

Sun 8/17

11:17 am-11:47 pm

1 stop11h 30m

$237

IslipDallas

ISP - DFW

ISPDFW

Islip Long Island

Tue 8/12

8:00 am-10:25 am

1 stop27h 25m

Dallas/Fort Worth

Thu 8/14

7:44 pm-7:42 pm

1 stop22h 58m

$238

IslipDallas

ISP - DFW

ISPDFW

Islip Long Island

Tue 8/26

6:05 am-9:39 am

1 stop28h 34m

Dallas/Fort Worth

Thu 8/28

7:30 am-8:06 pm

1 stop11h 36m

$239

IslipDallas

ISP - DFW

ISPDFW

Islip Long Island

Wed 8/13

8:37 pm-6:39 pm

1 stop23h 02m

Dallas/Fort Worth

Fri 8/15

7:47 pm-7:42 pm

1 stop22h 55m

$245

IslipDallas

ISP - DFW

ISPDFW

Islip Long Island

Mon 9/1

8:59 am-11:15 am

1 stop27h 16m

Dallas/Fort Worth

Sat 9/20

8:18 pm-10:40 am

1 stop13h 22m

$247

IslipDallas

ISP - DFW

ISPDFW

Islip Long Island

Fri 8/29

3:59 pm-9:30 am

2 stops18h 31m

Dallas/Fort Worth

Fri 9/5

7:00 am-1:45 pm

1 stop5h 45m

$518

IslipDallas

ISP - DFW

ISPDFW

Islip Long Island

Fri 10/31

2:25 pm-11:50 pm

2 stops34h 25m

Dallas/Fort Worth

Sun 11/2

7:00 pm-1:45 pm

2 stops17h 45m

$547

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Islip, New York to Oklahoma

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Islip Long Island to Oklahoma?

Frontier is the most popular carrier operating from Islip Long Island to Oklahoma

What airlines fly to Oklahoma?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Oklahoma from Islip, New York according to our data. American Airlines is the first choice among our users, with 60% of people opting to fly with this airline when traveling to Oklahoma. Keep in mind that there are 4 different airlines that fly to Oklahoma on a routine basis, so you have a few additional options to choose from.

Cheap Islip, New York to Oklahoma flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Islip, New York to Oklahoma

Best Price Found	$103
Fastest flight time	7h 59m
Direct flights	None
Airports in Oklahoma	1 airport

The best one-way flight to Oklahoma from Islip, New York in the past 72 hours is $103. The best round-trip flight deal from Islip, New York to Oklahoma found on momondo in the last 72 hours is $219.

The fastest flight from Islip, New York to Oklahoma takes 7h 59m

There are no direct flights from Islip, New York to Oklahoma. Popular non-direct route for this connection is Islip Long Island Airport - Dallas/Fort Worth Airport.

There is 1 airport near Oklahoma: Dallas/Fort Worth (DFW)

Search flight deals

When did momondo last update prices for flights from Islip Long Island Airport to Oklahoma?
Prices for flights from Islip Long Island Airport to Oklahoma were last updated today.
How many operators does momondo search for flights from Islip Long Island Airport to Oklahoma?
As of July 2025, there are 2 operators available to choose from for flights from Islip Long Island Airport to Oklahoma.
How old do you have to be to fly from Islip Long Island Airport to Oklahoma?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Islip Long Island Airport to Oklahoma.
What documentation or ID do you need to fly to Oklahoma?
The travel and health documents required for your trip to Oklahoma can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Oklahoma. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Islip to Oklahoma?

Finding the right flight to Oklahoma from Islip is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Oklahoma quick and easy, saving you time and money.

Can I find flights from Islip to Oklahoma with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Oklahoma from Islip with this policy.

How can momondo help me find flights from Islip to Oklahoma?

momondo helps you find the best flight between Islip and Oklahoma by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Islip to Oklahoma right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Oklahoma, momondo offers a useful price alert feature which will track prices for flights to Oklahoma from Islip and alert you when they change.