Dallas

Cheap flights from Islip to Dallas (ISP - A78)

How far in advance should I book a flight from Islip, New York to Dallas?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 29 days in advance, which can save you up to 39% on flights from Islip, New York to Dallas compared to booking the week you need them. Waiting 29 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $262. For sooner than that we have options available in the next 3 days from $345.

What is the cheapest month to fly from Islip, New York to Dallas?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, August can be a great choice for travel to Dallas. Flights to Dallas from Islip, New York in August are about $225 on average during August, but can be found for as low as $76.

When is the cheapest time to fly from Islip, New York to Dallas (ISP - A78)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Islip, New York to Dallas as you normally would.

Cheap flights from Islip to Dallas in January, February 2022

The best prices found for ISP to Dallas flights for January, February
Feb 4 - Feb 9
ISP

Islip Long Island

DFW

Dallas/Fort Worth

1 stop

7h 08m
DFW

Dallas/Fort Worth

ISP

Islip Long Island

1 stop

5h 44m
$146

American Airlines

View Deal

Deal found 1/21/22

Feb 12 - Feb 13
ISP

Islip Long Island

DFW

Dallas/Fort Worth

1 stop

14h 49m
DFW

Dallas/Fort Worth

ISP

Islip Long Island

2 stops

17h 47m
$149

American Airlines

View Deal

Deal found 1/22/22

Feb 18 - Feb 25
ISP

Islip Long Island

DFW

Dallas/Fort Worth

2 stops

16h 57m
DFW

Dallas/Fort Worth

ISP

Islip Long Island

2 stops

19h 33m
$153

American Airlines

View Deal

Deal found 1/20/22

Islip to Dallas 2022 flight deals

Cheap flights to Dallas from Islip found for this year
Feb 4 - Feb 9
ISP

Islip Long Island

DFW

Dallas/Fort Worth

1 stop

7h 08m
DFW

Dallas/Fort Worth

ISP

Islip Long Island

1 stop

5h 44m
$146

American Airlines

View Deal

Deal found 1/21/22

Feb 12 - Feb 13
ISP

Islip Long Island

DFW

Dallas/Fort Worth

1 stop

14h 49m
DFW

Dallas/Fort Worth

ISP

Islip Long Island

2 stops

17h 47m
$149

American Airlines

View Deal

Deal found 1/22/22

Mar 13 - Mar 16
ISP

Islip Long Island

DFW

Dallas/Fort Worth

1 stop

19h 06m
DFW

Dallas/Fort Worth

ISP

Islip Long Island

1 stop

7h 55m
$152

Multiple Airlines

View Deal

Deal found 1/22/22

Last minute flights from Islip to Dallas

Late deals on return flights to Dallas from Islip, departing today and this week
Jan 28 - Jan 31
ISP

Islip Long Island

DFW

Dallas/Fort Worth

1 stop

7h 06m
DFW

Dallas/Fort Worth

ISP

Islip Long Island

1 stop

6h 07m
$211

American Airlines

View Deal

Deal found 1/22/22

One-way flights to Dallas from Islip

The cheapest one-way flights from Islip to Dallas
Feb 3
ISP

Islip Long Island

DFW

Dallas/Fort Worth

1 stop

7h 08m
$73

American Airlines

View Deal

Deal found 1/20/22

Feb 4
ISP

Islip Long Island

DFW

Dallas/Fort Worth

2 stops

8h 27m
$78

American Airlines

View Deal

Deal found 1/21/22

Feb 18
ISP

Islip Long Island

DFW

Dallas/Fort Worth

1 stop

15h 43m
$79

American Airlines

View Deal

Deal found 1/20/22

Related info for your journey

Useful info, stats and facts about Islip to Dallas flights.

What airport do you fly from for flights from Islip to Dallas?

Islip Long Island (ISP) is the airport you will fly out of if you book a flight from Islip to Dallas. You should not have trouble finding flights to Dallas from Long Island; the airport handles an average of 0 outbound flights to Dallas per day. You should also have plenty of airline options to choose from since 3 airlines have flights from the Islip airport to Dallas. It is only a 7.2 mi journey to Long Island (ISP) from Islip’s city center.

Which airlines flying from Islip Long Island to Dallas have flexible cancellations due to COVID-19?

Some of our airline partners flying from Islip Long Island to Dallas have new flexible policies in place due to COVID-19. American Airlines, Spirit Airlines, and Southwest are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like American Airlines with this kind of flexibility.

Can I find flights from Islip, New York to Dallas for under $200 on Cheapflights?

Yes, there are multiple flights from Islip, New York to Dallas for under $200. The cheapest flight booked recently is on American Airlines for just $146, but on average you can expect to pay $217.

Are there last-minute flights available from Islip, New York to Dallas for under $300?

There are currently 1+ open flights from Islip, New York to Dallas within the next 7 days for less than $300.

What are the most popular airlines that fly from Islip, New York to Dallas?

Before booking your flight from Islip, New York to Dallas check out the most popular airlines for this route: American Airlines, Spirit Airlines or Southwest.

What are the cheapest flights from Islip, New York to Dallas?

Looking for the cheapest flight from Islip, New York to Dallas? While on average our users pay $182, our data indicates the cheapest price to be $104. The most popular route (Islip Long Island - Dallas/Fort Worth), is priced around $146.

Can I fly to Dallas from Islip Long Island right now?

Information is based on travel restrictions for travel to Dallas within the United States

Most visitors from Islip Long Island need to provide a negative COVID-19 test result and/or quarantine to enter Dallas.

COVID-19 testing requirements
Visitors from Islip Long Island must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Dallas.

Quarantine requirements
Visitors from Islip Long Island are not required to quarantine after entering Dallas.

Can I fly back to Islip Long Island from Dallas?

Returning to Islip Long Island from Dallas

COVID-19 testing requirements
Visitors from Dallas must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Islip Long Island.

Quarantine requirements
Visitors from Dallas are not required to quarantine after entering Islip Long Island.

Alternative routes for Islip to Dallas

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Islip to Dallas

The chart below displays the airlines Cheapflights users traveling from Islip to Dallas choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
American Airlines
Cheapest$277
Average$408
FlexibilityNo cancel fee
On-time71%
COVID-19 safety

Hourly flight availability from Islip to Dallas

See what time of day planes typically take off from Islip to Dallas
8%of flight departuresEarly morningMidnight to 6 am
92%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM