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Flights from Islip Airport to Texas

Flight deals from Islip Airport to Texas

Looking for a cheap last-minute deal or the best return flight from Islip Airport to Texas? If you want to travel next month, return fares start from $376. Find the lowest prices on one-way and return tickets right here.
Houston.$376 per passenger.Departing Wed, 1 Jul, returning Tue, 7 Jul.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Islip on Wed, 1 Jul, arriving in Houston George Bush Intercntl..Inbound indirect flight with Frontier Airlines, departs from Houston George Bush Intercntl. on Tue, 7 Jul, arriving in Islip.Price includes taxes and charges.From $376, select.
Dallas.$405 per passenger.Departing Fri, 19 Jun, returning Tue, 23 Jun.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Islip on Fri, 19 Jun, arriving in Dallas Fort Worth International.Inbound indirect flight with Frontier Airlines, departs from Dallas Fort Worth International on Tue, 23 Jun, arriving in Islip.Price includes taxes and charges.From $405, select.
Austin.$459 per passenger.Departing Thu, 25 Jun, returning Wed, 1 Jul.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Islip on Thu, 25 Jun, arriving in Austin-Bergstrom.Inbound indirect flight with Frontier Airlines, departs from Austin-Bergstrom on Wed, 1 Jul, arriving in Islip.Price includes taxes and charges.From $459, select.
San Antonio.$599 per passenger.Departing Mon, 20 Jul, returning Wed, 22 Jul.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Islip on Mon, 20 Jul, arriving in San Antonio International.Inbound indirect flight with Southwest Airlines, departs from San Antonio International on Wed, 22 Jul, arriving in Islip.Price includes taxes and charges.From $599, select.
El Paso.$617 per passenger.Departing Tue, 23 Jun, returning Mon, 29 Jun.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Islip on Tue, 23 Jun, arriving in El Paso International.Inbound indirect flight with Southwest Airlines, departs from El Paso International on Mon, 29 Jun, arriving in Islip.Price includes taxes and charges.From $617, select.
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Flying from Islip Airport to Texas

Arm yourself with these facts on the fly.
Cheapest flight found$376
Cheapest month to flyJuly

Frequently asked questions

There are currently no direct flights from Islip Airport to Texas, but we've found some other routes to United States – check them out now.
We looked at all of the upcoming return flights from Islip Airport to Texas we could find over the next 12 months. It looks like $376 is the best price. This is good, compared to the average Texas ticket price of $491.
The cheapest month to fly from Islip Airport to Dallas Fort Worth International Airport is currently June.
The cheapest month to fly from Islip Airport to Austin-Bergstrom Airport is currently June.
The cheapest month to fly from Islip Airport to Houston George Bush Intercntl. Airport is currently July.
And the cheapest month to fly from Islip Airport to El Paso International Airport is usually June.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Islip Airport to Texas on Wednesday, 1 July 2026.
If you're flying from Islip, the cheapest city in Texas to fly into is Houston. The cheapest airport serving Houston at the moment is Houston George Bush Intercntl..

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