$118+ Cheap flights from Islip, NY (ISP) to Oklahoma
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
ISP — OKC
Sep 12 — Sep 191
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Islip to OklahomaExplore the most affordable flight options available from Islip to Oklahoma. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 13, 2026.
Explore the most affordable flight options available from Islip to Oklahoma. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/234:13 pm -
2 stops23h 41m
Mon 10/269:44 pm -
1 stop15h 49m
Deal found 8/10![Frontier logo]()
$238
This Kiwi.com deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/214:13 pm -
1 stop17h 59m
Sat 10/248:39 am -
2 stops23h 54m
Deal found 8/10![Frontier logo]()
$241
This CheapOair deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:48 pm -
1 stop20h 27m
Mon 9/141:35 pm -
1 stop26h 23m
Deal found 8/10![Frontier logo]()
$242
This Frontier deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/410:57 am -
1 stop9h 03m
Wed 9/99:21 am -
1 stop6h 37m
Deal found 8/9![Frontier logo]()
$247
This Trip.com deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:48 pm -
1 stop22h 02m
Mon 10/59:54 pm -
1 stop18h 04m
Deal found 8/11![Frontier logo]()
$254
This Kiwi.com deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/214:13 pm -
1 stop17h 59m
Mon 10/269:44 pm -
1 stop15h 49m
Deal found 8/10![Frontier logo]()
$256
This Expedia deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/47:09 pm -
1 stop13h 24m
Mon 9/78:05 pm -
1 stop12h 48m
Deal found 8/11![Frontier logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/912:00 pm -
2 stops25h 12m
Wed 9/169:54 pm -
1 stop18h 04m
Deal found 8/12![Multiple Airlines logo]()
$261
This Trip.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/95:43 pm -
1 stop19h 39m
Wed 9/169:21 am -
1 stop6h 37m
Deal found 8/12![Frontier logo]()
$263
This Kiwi.com deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2112:00 pm -
2 stops13h 22m
Mon 10/269:44 pm -
1 stop15h 49m
Deal found 8/10![Multiple Airlines logo]()
$265
This CheapOair deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/176:48 pm -
1 stop20h 27m
Sat 9/199:54 pm -
1 stop18h 04m
Deal found 8/10![Frontier logo]()
$267
This Southwest deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/115:40 am -
2 stops8h 20m
Tue 10/1310:35 am -
2 stops8h 20m
Deal found 8/13![Southwest logo]()
$467
Best flights from Islip to OklahomaDiscover carefully curated flight deals from Islip to Oklahoma that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 13, 2026.
Discover carefully curated flight deals from Islip to Oklahoma that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 13, 2026.
This Frontier deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2610:57 am -
1 stop9h 03m
Mon 8/318:05 pm -
1 stop12h 48m
Deal found 8/8![Frontier logo]()
$304
This Kiwi.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1612:00 pm -
2 stops10h 54m
Fri 9/187:15 am -
1 stop27h 05m
Deal found 8/13![Multiple Airlines logo]()
$334
This Southwest deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/115:40 am -
2 stops8h 20m
Tue 10/1310:35 am -
2 stops8h 20m
Deal found 8/13![Southwest logo]()
$467
This JetBlue deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:00 am -
1 stop10h 15m
Tue 10/271:25 pm -
1 stop7h 12m
Deal found 8/13![JetBlue logo]()
$487
This Frontier deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/237:09 pm -
1 stop13h 24m
Thu 8/278:28 am -
1 stop8h 46m
Deal found 8/8![Frontier logo]()
$326
This JetBlue deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:00 am -
1 stop10h 15m
Wed 11/181:25 pm -
1 stop7h 12m
Deal found 8/12![JetBlue logo]()
$522
This JetBlue deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/217:00 am -
1 stop9h 29m
Thu 10/112:15 pm -
1 stop10h 07m
Deal found 8/9![JetBlue logo]()
$527
This Southwest deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:05 am -
2 stops7h 15m
Sun 8/307:55 am -
2 stops9h 50m
Deal found 8/11![Southwest logo]()
$629
This JetBlue deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:00 am -
1 stop9h 29m
Thu 10/112:15 pm -
1 stop10h 07m
Deal found 8/9![JetBlue logo]()
$527
This JetBlue deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:00 am -
1 stop9h 29m
Mon 9/2812:15 pm -
1 stop10h 07m
Deal found 8/10![JetBlue logo]()
$542
This JetBlue deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/127:00 am -
1 stop9h 29m
Mon 9/2112:15 pm -
1 stop10h 07m
Deal found 8/11![JetBlue logo]()
$542
This JetBlue deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:00 am -
1 stop10h 15m
Sun 10/181:25 pm -
1 stop7h 10m
Deal found 8/10![JetBlue logo]()
$542
This JetBlue deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:00 am -
1 stop9h 29m
Mon 9/2112:15 pm -
1 stop10h 07m
Deal found 8/9![JetBlue logo]()
$542
Last-minute flights from Islip to OklahomaDiscover last-minute flight deals from Islip to Oklahoma. Data last updated August 13, 2026 and is based on user searches.
Discover last-minute flight deals from Islip to Oklahoma. Data last updated August 13, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:05 am -
2 stops7h 15m
Sun 8/307:55 am -
2 stops9h 50m
Deal found 8/11![Southwest logo]()
$629
This Frontier deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2710:57 am -
1 stop9h 03m
Mon 8/3110:08 am -
1 stop7h 53m
Deal found 8/10![Frontier logo]()
$293
This Expedia deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/210:57 am -
1 stop24h 33m
Sat 9/54:55 pm -
1 stop15h 58m
Deal found 8/9![Frontier logo]()
$274
This Kiwi.com deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/210:57 am -
1 stop9h 03m
Sat 9/54:16 pm -
2 stops25h 53m
Deal found 8/9![Multiple Airlines logo]()
$287
This Frontier deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/410:57 am -
1 stop9h 03m
Wed 9/99:21 am -
1 stop6h 37m
Deal found 8/9![Frontier logo]()
$247
This Expedia deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/47:09 pm -
1 stop13h 24m
Mon 9/78:05 pm -
1 stop12h 48m
Deal found 8/11![Frontier logo]()
$260
This Frontier deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/510:57 am -
1 stop8h 06m
Mon 9/78:05 pm -
1 stop12h 48m
Deal found 8/10![Frontier logo]()
$288
This Frontier deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/510:57 am -
1 stop8h 06m
Wed 9/96:55 am -
1 stop9h 03m
Deal found 8/9![Frontier logo]()
$291
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/912:00 pm -
2 stops25h 12m
Wed 9/169:54 pm -
1 stop18h 04m
Deal found 8/12![Multiple Airlines logo]()
$261
This Trip.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/95:43 pm -
1 stop19h 39m
Wed 9/169:21 am -
1 stop6h 37m
Deal found 8/12![Frontier logo]()
$263
This CheapOair deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:48 pm -
1 stop20h 27m
Mon 9/141:35 pm -
1 stop26h 23m
Deal found 8/10![Frontier logo]()
$242
This CheapOair deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/176:48 pm -
1 stop20h 27m
Sat 9/199:54 pm -
1 stop18h 04m
Deal found 8/10![Frontier logo]()
$267
One-way flights from Islip to OklahomaSearch for one-way flight options from Islip to Oklahoma. Find affordable one-way fares based on user searches. Data last updated August 13, 2026.
Search for one-way flight options from Islip to Oklahoma. Find affordable one-way fares based on user searches. Data last updated August 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/235:43 pm -
2 stops19h 29m
Deal found 8/10![Frontier logo]()
$118
This CheapOair deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/45:43 pm -
1 stop19h 39m
Deal found 8/12![Frontier logo]()
$123
This CheapOair deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/225:43 pm -
1 stop19h 39m
Deal found 8/9![Frontier logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/912:00 pm -
2 stops25h 12m
Deal found 8/12![Multiple Airlines logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/712:00 pm -
2 stops10h 54m
Deal found 8/12![Multiple Airlines logo]()
$140
This Frontier deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2910:57 am -
1 stop8h 06m
Deal found 8/10![Frontier logo]()
$163
This Expedia deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/307:09 pm -
1 stop13h 24m
Deal found 8/10![Frontier logo]()
$169
This Frontier deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1910:57 am -
1 stop9h 03m
Deal found 8/11![Frontier logo]()
$190
This Kiwi.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/125:43 pm -
2 stops20h 54m
Deal found 8/13![Frontier logo]()
$220
This Kiwi.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1212:00 pm -
3 stops26h 37m
Deal found 8/13![Multiple Airlines logo]()
$264
This Kiwi.com deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/137:45 pm -
3 stops24h 44m
Deal found 8/11![Multiple Airlines logo]()
$309
This Kiwi.com deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/151:38 pm -
3 stops30h 51m
Deal found 8/11![Multiple Airlines logo]()
$317
Find flight deals from Islip to Oklahoma
Keep the following information in mind while searching for Islip to Oklahoma flight deals. Data was last updated August 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $238 (Kiwi.com) |
One-way from | $118 (Kiwi.com) |
Popular in | June |
Cheapest in | April |
Average price | $455 |
Cheapflights Fare Finder
Customize your flight search to find flights from Islip to Oklahoma 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, Cheapflights users made 2,558,603 searches. Data last updated August 13, 2026.
Use the filters below to find and compare flights from Islip to Oklahoma that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
IslipDallas
ISP Islip Long Island - DFW Dallas/Fort Worth
ISPDFW
Islip Long Island
Wed 8/26
10:57 am-7:00 pm
1 stop9h 03m
Dallas/Fort Worth
Mon 8/31
8:05 pm-9:53 am
1 stop12h 48m
$304
IslipDallas
ISP Islip Long Island - DFW Dallas/Fort Worth
ISPDFW
Islip Long Island
Sun 8/23
7:09 pm-7:33 am
1 stop13h 24m
Dallas/Fort Worth
Thu 8/27
8:28 am-6:14 pm
1 stop8h 46m
$326
IslipDallas
ISP Islip Long Island - DFW Dallas/Fort Worth
ISPDFW
Islip Long Island
Wed 9/16
12:00 pm-9:54 pm
2 stops10h 54m
Dallas/Fort Worth
Fri 9/18
7:15 am-11:20 am
1 stop27h 05m
$334
Quickest round-trip
IslipOklahoma City
ISP Islip Long Island - OKC Oklahoma City Will Rogers World
ISPOKC
Islip Long Island
Sun 10/11
5:40 am-1:00 pm
2 stops8h 20m
Oklahoma City Will Rogers World
Tue 10/13
10:35 am-7:55 pm
2 stops8h 20m
$467
IslipDallas
ISP Islip Long Island - DFW Dallas/Fort Worth
ISPDFW
Islip Long Island
Wed 10/21
6:00 am-3:15 pm
1 stop10h 15m
Dallas/Fort Worth
Tue 10/27
1:25 pm-9:37 pm
1 stop7h 12m
$487
IslipDallas
ISP Islip Long Island - DFW Dallas/Fort Worth
ISPDFW
Islip Long Island
Mon 11/9
6:00 am-3:15 pm
1 stop10h 15m
Dallas/Fort Worth
Wed 11/18
1:25 pm-9:37 pm
1 stop7h 12m
$522
IslipDallas
ISP Islip Long Island - DFW Dallas/Fort Worth
ISPDFW
Islip Long Island
Mon 9/21
7:00 am-3:29 pm
1 stop9h 29m
Dallas/Fort Worth
Thu 10/1
12:15 pm-11:22 pm
1 stop10h 07m
$527
IslipDallas
ISP Islip Long Island - DFW Dallas/Fort Worth
ISPDFW
Islip Long Island
Thu 9/24
7:00 am-3:29 pm
1 stop9h 29m
Dallas/Fort Worth
Thu 10/1
12:15 pm-11:22 pm
1 stop10h 07m
$527
IslipDallas
ISP Islip Long Island - DFW Dallas/Fort Worth
ISPDFW
Islip Long Island
Thu 9/24
7:00 am-3:29 pm
1 stop9h 29m
Dallas/Fort Worth
Mon 9/28
12:15 pm-11:22 pm
1 stop10h 07m
$542
IslipDallas
ISP Islip Long Island - DFW Dallas/Fort Worth
ISPDFW
Islip Long Island
Sat 9/12
7:00 am-3:29 pm
1 stop9h 29m
Dallas/Fort Worth
Mon 9/21
12:15 pm-11:22 pm
1 stop10h 07m
$542
Showing 1-10 of 30 resultsSorted by cheapest first
Best time to book a flight from Islip to Oklahoma
Have a flexible travel schedule? Discover the best time to fly to Oklahoma from Islip with our price prediction graph.
ISP-DFW
ISP-OKC
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Everything you need to know about your flight from Islip to Oklahoma
ISP-USOK
ISP-DFW
ISP-OKC
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