Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

Wed, Dec 31 - Sun, Jan 4
DFW
Dallas
ISP
Islip
$220 Roundtrip, found 2 days ago
$220
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Wed, Dec 31 from Dallas to Islip, returning Sun, Jan 4, priced at $220 found 2 days ago
Wed, Dec 31 - Sun, Jan 4
DFW
Dallas
ISP
Islip
$270 Roundtrip, found 2 days ago
$270
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Wed, Dec 31 from Dallas to Islip, returning Sun, Jan 4, priced at $270 found 2 days ago
Sat, Jan 17 - Sun, Jan 18
DFW
Dallas
ISP
Islip
$286 Roundtrip, found 5 days ago
$286
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Sat, Jan 17 from Dallas to Islip, returning Sun, Jan 18, priced at $286 found 5 days ago
Sat, Jan 17 - Sun, Jan 18
DFW
Dallas
ISP
Islip
$291 Roundtrip, found 5 days ago
$291
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Sat, Jan 17 from Dallas to Islip, returning Sun, Jan 18, priced at $291 found 5 days ago
Mon, Jan 12 - Mon, Jan 19
DFW
Dallas
ISP
Islip
$296 Roundtrip, found 5 days ago
$296
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Mon, Jan 12 from Dallas to Islip, returning Mon, Jan 19, priced at $296 found 5 days ago

DFW to ISP Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date

Frequently asked questions

What is the shortest flight from Dallas Airport to MacArthur Airport?
The shortest flight from Dallas-Fort Worth Intl. Airport (DFW) to ISP is 5 hours and 16 minutes. Bring something on board to help pass the time, like a gripping book or a portable board game.
How many hours flight from DFW Airport to MacArthur Airport (ISP)?
On a normal day, the flight time from Dallas Airport to MacArthur Airport takes 5 hours and 22 minutes. If you would like to be as comfortable as possible, try upgrading your seat using miles or cash.
What airlines have the most flights from Dallas Airport to ISP?
You'll need to make at least one stopover if you're on your way from Dallas to Islip. Unfortunately, you won't find any airlines that have nonstop flights on this route.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.