Cheap flights from Islip to Dallas (ISP - DFW)

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How to find the cheapest flight from
Islip (ISP) to Dallas (DFW)

All the information you need to plan the best ISP to DFW flight in 2021: compare Islip to Dallas flight prices with the expected peak season, weather and rainfall in Dallas.
What is the cheapest day to fly round-trip from Islip to Dallas?

Flying to your destination on a Monday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Dallas. Check prices with Cheapflights to find a great deal for your trip.

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

To save up to 37% on this flight, we recommend booking at least 21 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Islip to Dallas from $105 1-2 weeks out and tickets from $150 for flights departing within the next 72 hours.

What is the cheapest month to fly from Islip to Dallas?

The best pricing can be found in the month of August. Prices to Dallas from Islip average $106. You can even find prices in August for less than $106, as users have found deals to Dallas from as low as $34. The month of December appears to be one of the more expensive times to travel to Dallas from Islip. Flying in the targeted month can save you up to 49%.

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

A simple way to save on the total cost of your ticket is to fly from Islip to Dallas at noon. If you’re flexible enough to do this you can expect to save up to 54% on your trip compared to booking a flight in the afternoon.

Cheap flights from Islip to Dallas in May, June 2021

The best prices found for ISP to DFW flights for May, June
19 May - 29 May
$171pp
ISP
Islip Long Island
American Airlines
 
1 STOP
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
American Airlines
 
1 STOP
ISP
Islip Long Island
14 May - 21 May
$174pp
ISP
Islip Long Island
American Airlines
 
1 STOP
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
American Airlines
   
2 STOPS
ISP
Islip Long Island
18 May - 19 May
$175pp
ISP
Islip Long Island
American Airlines
 
1 STOP
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
American Airlines
   
2 STOPS
ISP
Islip Long Island

Islip to Dallas 2021 flight deals

Cheap flights to Dallas from Islip found for this year
19 May - 29 May
$171pp
ISP
Islip Long Island
American Airlines
 
1 STOP
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
American Airlines
 
1 STOP
ISP
Islip Long Island
14 May - 21 May
$174pp
ISP
Islip Long Island
American Airlines
 
1 STOP
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
American Airlines
   
2 STOPS
ISP
Islip Long Island
18 May - 19 May
$175pp
ISP
Islip Long Island
American Airlines
 
1 STOP
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
American Airlines
   
2 STOPS
ISP
Islip Long Island

Last minute flights from Islip to Dallas

Late deals on round-trip flights to Dallas from Islip, departing today and this week
19 May - 29 May
$171pp
ISP
Islip Long Island
American Airlines
 
1 STOP
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
American Airlines
 
1 STOP
ISP
Islip Long Island
14 May - 21 May
$174pp
ISP
Islip Long Island
American Airlines
 
1 STOP
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
American Airlines
   
2 STOPS
ISP
Islip Long Island
18 May - 19 May
$175pp
ISP
Islip Long Island
American Airlines
 
1 STOP
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
American Airlines
   
2 STOPS
ISP
Islip Long Island

One-way flights to Dallas from Islip

The cheapest one-way flights from Islip to Dallas
3:05 pm - 9:41 am
Multiple Airlines
3 Stops
19h 36m
ISP - DFW
Multiple Airlines
$183
Kiwi.com
3:05 pm - 6:34 am
Frontier
1 Stop
16h 29m
ISP - DFW
Frontier
$226
Kiwi.com
2:25 am - 9:39 am
American Airlines
2 Stops
8h 14m
ISP - DFW
American Airlines

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Islip</span> to <span class="emphasized">Dallas</span> flights.

Flight FAQs

From Islip to Dallas

Are flight prices decreasing from Islip to Dallas due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Islip and Dallas for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

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.

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.

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

Yes, there are multiple flights from Islip to Dallas for under $200. The cheapest flight booked recently is on American Airlines for just $171, but on average you can expect to pay $207.

Are there nonstop flights from Islip to Dallas for under $200 on Cheapflights?

There are no nonstop flights from Islip to Dallas, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Islip to Dallas for under $200?

There are currently 17+ open flights from Islip to Dallas within the next 7 days for less than $200.

Is Islip weather warmer or cooler than Dallas?

Temperatures around the 97 °F's can be experienced in July. The weather in Dallas is hotter than in Islip. Plan for potential changes in flight availability as peak weather approaches in this location.

How long is the flight from Islip to Dallas?

American Airlines and Major Airline can get you from Islip to Dallas in just under 6h 26m. Your travel time can differ by up to 6h 21m. This flight may include one or multiple stops.

What are the cheapest airlines flying from Islip to Dallas round-trip?

According to our current data, American Airlines ($171), and Major Airline ($195) offers the cheapest pricing from Islip to Dallas.

What are the cheapest airlines to fly from Islip to Dallas one-way?

$86 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Frontier, with prices from $226.

Alternative routes for Islip to Dallas

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

Destination information for Dallas

Things to know before you go - useful duration and weather info for your trip from Islip to Dallas.
Average temperature for May in Dallas
86.0 °F
Avg rainfall for May in Dallas
3.7 ″

Airports servicing Islip

Airports servicing Dallas

Dallas Love Field (DAL)
Dallas Addison (ADS)
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