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Cheap flights from Oklahoma to New York from $70

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oklahoma to New York departing on 3/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Oklahoma to New York

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
1:07 pm - 4:12 pm
DFW
-
ISP
26h 05m
1 stop
Frontier Logo
12:01 pm - 12:18 am
ISP
-
DFW
13h 17m
1 stop
$138Frontier
Thu, Feb 26 - Sat, Feb 28
Frontier Logo
6:00 pm - 9:13 am
DFW
-
ISP
14h 13m
1 stop
Frontier Logo
4:07 pm - 2:11 pm
ISP
-
DFW
23h 04m
1 stop
$190Frontier
Sat, Apr 18 - Mon, Apr 20
Frontier Logo
9:00 am - 8:40 am
DFW
-
ISP
22h 40m
1 stop
Frontier Logo
12:01 pm - 12:18 am
ISP
-
DFW
13h 17m
1 stop
$215Frontier
Tue, Feb 24 - Sat, Feb 28
Multiple Airlines Logo
7:00 am - 11:50 pm
DFW
-
ISP
15h 50m
1 stop
Multiple Airlines Logo
5:45 am - 2:13 pm
ISP
-
DFW
9h 28m
1 stop
$217Multiple Airlines
Sat, Apr 4 - Thu, Apr 9
Multiple Airlines Logo
8:59 am - 11:50 pm
DFW
-
ISP
13h 51m
2 stops
Multiple Airlines Logo
8:36 pm - 9:12 pm
ISP
-
DFW
25h 36m
1 stop
$221Multiple Airlines
Sat, Apr 4 - Thu, Apr 9
Frontier Logo
10:45 am - 9:13 am
DFW
-
ISP
21h 28m
1 stop
Frontier Logo
4:07 pm - 12:56 pm
ISP
-
DFW
21h 49m
1 stop
$225Frontier
Wed, Apr 29 - Sun, May 3
Multiple Airlines Logo
2:30 pm - 11:10 am
DFW
-
ISP
19h 40m
1 stop
Multiple Airlines Logo
5:08 pm - 3:29 pm
ISP
-
DFW
23h 21m
1 stop
$244Multiple Airlines
Fri, Mar 6 - Sun, Mar 8
Southwest Logo
3:40 pm - 11:55 pm
TUL
-
ISP
7h 15m
2 stops
Southwest Logo
2:00 pm - 12:20 am
ISP
-
TUL
11h 20m
2 stops
$502Southwest
Thu, Mar 5 - Mon, Mar 9
Southwest Logo
1:15 pm - 10:10 pm
OKC
-
ISP
7h 55m
2 stops
Southwest Logo
4:40 pm - 11:35 pm
ISP
-
OKC
7h 55m
2 stops
$503Southwest
Wed, May 27 - Wed, Jun 10
Southwest Logo
1:15 pm - 10:10 pm
OKC
-
ISP
7h 55m
2 stops
Southwest Logo
6:25 am - 2:15 pm
ISP
-
OKC
8h 50m
1 stop
$512Southwest
Wed, May 27 - Wed, Jun 10

Frontier flights from Oklahoma to Islip, New York

Our best Frontier deals on Oklahoma to Islip, New York flight tickets
Frontier
Feb 26
DFW1:07 pmDallas/Fort Worth
26h 05m
1 stop
ISP4:12 pmIslip Long Island
Feb 28
ISP12:01 pmIslip Long Island
13h 17m
1 stop
DFW12:18 amDallas/Fort Worth
$138
Frontier
Apr 18
DFW6:00 pmDallas/Fort Worth
14h 13m
1 stop
ISP9:13 amIslip Long Island
Apr 20
ISP4:07 pmIslip Long Island
23h 04m
1 stop
DFW2:11 pmDallas/Fort Worth
$190
Frontier
Feb 24
DFW9:00 amDallas/Fort Worth
22h 40m
1 stop
ISP8:40 amIslip Long Island
Feb 28
ISP12:01 pmIslip Long Island
13h 17m
1 stop
DFW12:18 amDallas/Fort Worth
$215

Southwest flights from Oklahoma to Islip, New York

Our best Southwest deals on Oklahoma to Islip, New York flight tickets
Southwest
Mar 5
TUL3:40 pmTulsa
7h 15m
2 stops
ISP11:55 pmIslip Long Island
Mar 9
ISP2:00 pmIslip Long Island
11h 20m
2 stops
TUL12:20 amTulsa
$502
Southwest
May 27
OKC1:15 pmOklahoma City Will Rogers World
7h 55m
2 stops
ISP10:10 pmIslip Long Island
Jun 10
ISP4:40 pmIslip Long Island
7h 55m
2 stops
OKC11:35 pmOklahoma City Will Rogers World
$503
Southwest
May 27
OKC1:15 pmOklahoma City Will Rogers World
7h 55m
2 stops
ISP10:10 pmIslip Long Island
Jun 10
ISP6:25 amIslip Long Island
8h 50m
1 stop
OKC2:15 pmOklahoma City Will Rogers World
$512

momondo Fare Finder

 
Customize your flight search to find flights from Oklahoma to Islip, New York that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 5, 2026.
Use the filters below to find and compare flights from Oklahoma to Islip, New York that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DallasIslip

DFW - ISP

DFWISP

Dallas/Fort Worth

Thu 2/26

1:07 pm-4:12 pm

1 stop26h 05m

Islip Long Island

Sat 2/28

12:01 pm-12:18 am

1 stop13h 17m

$138

DallasIslip

DFW - ISP

DFWISP

Dallas/Fort Worth

Sat 4/18

6:00 pm-9:13 am

1 stop14h 13m

Islip Long Island

Mon 4/20

4:07 pm-2:11 pm

1 stop23h 04m

$190

DallasIslip

DFW - ISP

DFWISP

Dallas/Fort Worth

Tue 2/24

9:00 am-8:40 am

1 stop22h 40m

Islip Long Island

Sat 2/28

12:01 pm-12:18 am

1 stop13h 17m

$215

DallasIslip

DFW - ISP

DFWISP

Dallas/Fort Worth

Sat 4/4

7:00 am-11:50 pm

1 stop15h 50m

Islip Long Island

Thu 4/9

5:45 am-2:13 pm

1 stop9h 28m

$217

DallasIslip

DFW - ISP

DFWISP

Dallas/Fort Worth

Sat 4/4

8:59 am-11:50 pm

2 stops13h 51m

Islip Long Island

Thu 4/9

8:36 pm-9:12 pm

1 stop25h 36m

$221

DallasIslip

DFW - ISP

DFWISP

Dallas/Fort Worth

Wed 4/29

10:45 am-9:13 am

1 stop21h 28m

Islip Long Island

Sun 5/3

4:07 pm-12:56 pm

1 stop21h 49m

$225

DallasIslip

DFW - ISP

DFWISP

Dallas/Fort Worth

Fri 3/6

2:30 pm-11:10 am

1 stop19h 40m

Islip Long Island

Sun 3/8

5:08 pm-3:29 pm

1 stop23h 21m

$244

TulsaIslip

TUL - ISP

TULISP

Tulsa

Thu 3/5

3:40 pm-11:55 pm

2 stops7h 15m

Islip Long Island

Mon 3/9

2:00 pm-12:20 am

2 stops11h 20m

$502

Oklahoma CityIslip

OKC - ISP

OKCISP

Oklahoma City Will Rogers World

Wed 5/27

1:15 pm-10:10 pm

2 stops7h 55m

Islip Long Island

Wed 6/10

4:40 pm-11:35 pm

2 stops7h 55m

$503

Oklahoma CityIslip

OKC - ISP

OKCISP

Oklahoma City Will Rogers World

Wed 5/27

1:15 pm-10:10 pm

2 stops7h 55m

Islip Long Island

Wed 6/10

6:25 am-2:15 pm

1 stop8h 50m

$512

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to New York from

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

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 Oklahoma to Islip Long Island?

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

What airlines fly to Islip, New York?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Islip, New York from Oklahoma according to our data. American Airlines is the first choice among our users, with 56% of people opting to fly with this airline when traveling to Islip, New York. Keep in mind that there are 5 different airlines that fly to Islip, New York on a routine basis, so you have a few additional options to choose from.

Cheap Oklahoma to Islip, New York flight deals and tips

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

Fastest flight time

7h 15m

Direct flights

None
The fastest flight from Oklahoma to Islip, New York takes 7h 15m
There are no direct flights from Oklahoma to Islip, New York. There are no popular flight routes from Oklahoma to Islip, New York.
Search flight deals

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

    Prices for flights from Oklahoma to Islip Long Island Airport are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oklahoma to Islip Long Island Airport.

  • What documentation or ID do you need to fly to Islip Long Island Airport?

    The necessary travel and health documents for your Islip Long Island Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Montauk
Riverhead
Sag Harbor
Southampton
Amagansett

Why use momondo?

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

It is quick and easy to find Oklahoma to Islip flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Islip that suits you.

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

All flight searches from Oklahoma to Islip on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Islip from Oklahoma. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Islip from Oklahoma are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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