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Cheap flights from Dallas/Fort Worth (DFW) to Islip (ISP) from $68

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 5/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
DFW — ISP
May 9 — May 161
From?
To?
Thu 5/9
Thu 5/16
1 adult, Economy
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Cheap flight deals from Dallas/Fort Worth to Islip

Discover tips and strategies to find the most affordable flight options for your journey from Dallas/Fort Worth (DFW) to Islip (ISP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 4, 2024.

Round-trip from

$214

One-way from

$68
From Dallas/Fort Worth to Islip Long Island
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One-way flight from Dallas/Fort Worth to Islip Long Island
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What is the cheapest day to fly round-trip from Dallas/Fort Worth Airport to Islip, New York?

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 51% when planning your travel around this day of the week.

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

To save on the cost of your flight from Dallas/Fort Worth Airport to Islip, New York, book at least 43 days before your planned departure. Booking around this time can save you about 66% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $236 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $352.

What is the cheapest month to fly from Dallas/Fort Worth Airport to Islip, New York?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, February can be a great choice for travel to Islip, New York. Flights to Islip, New York from Dallas/Fort Worth Airport in February are about $231 on average during February, but can be found for as low as $77.

When is the cheapest time to fly from Dallas/Fort Worth Airport to Islip, New York (DFW - ISP)?

When flying from Dallas/Fort Worth Airport to Islip, New York, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 8% versus a flight in the afternoon.

Cheap Frontier flights from Dallas/Fort Worth to Islip

Explore cheap flight options specifically provided by Frontier for the route between Dallas/Fort Worth and Islip. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 4, 2024.
Thu 6/139:50 pmDFW - ISP
1 stop8h 50mFrontier
Sun 6/1610:23 pmISP - DFW
1 stop12h 43mFrontier
Deal found 5/3$191
Sat 5/116:55 pmDFW - ISP
1 stop12h 48mFrontier
Mon 5/138:54 amISP - DFW
1 stop10h 40mFrontier
Deal found 5/2$199
Tue 7/97:52 pmDFW - ISP
1 stop11h 34mFrontier
Thu 7/1110:22 pmISP - DFW
1 stop9h 49mFrontier
Deal found 5/2$206
Fri 5/107:39 pmDFW - ISP
1 stop12h 04mFrontier
Mon 5/138:54 amISP - DFW
1 stop10h 40mFrontier
Deal found 5/3$210
Thu 6/2010:06 pmDFW - ISP
1 stop8h 34mFrontier
Tue 7/29:43 pmISP - DFW
1 stop13h 02mFrontier
Deal found 5/3$211
Tue 7/98:16 amDFW - ISP
1 stop23h 10mFrontier
Fri 7/125:25 pmISP - DFW
1 stop14h 46mFrontier
Deal found 5/2$215
Thu 6/69:50 pmDFW - ISP
1 stop8h 50mFrontier
Mon 6/104:46 pmISP - DFW
1 stop27h 58mFrontier
Deal found 5/3$216
Thu 6/2010:06 pmDFW - ISP
1 stop8h 34mFrontier
Thu 7/410:23 pmISP - DFW
1 stop9h 48mFrontier
Deal found 5/3$221
Mon 6/178:40 pmDFW - ISP
1 stop10h 00mFrontier
Sun 7/2810:22 pmISP - DFW
1 stop9h 49mFrontier
Deal found 5/2$226

Cheap Dallas/Fort Worth to Islip flights in May & June 2024

Find cheap flight options from Dallas/Fort Worth to Islip specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,864,334 searches. Prices were last updated on May 4, 2024.
Sat 6/86:58 pmDFW - ISP
1 stop11h 42mFrontier
Tue 6/119:53 pmISP - DFW
1 stop12h 52mFrontier
Deal found 5/1$141
Thu 6/69:50 pmDFW - ISP
1 stop8h 50mFrontier
Tue 6/119:53 pmISP - DFW
1 stop12h 52mFrontier
Deal found 5/2$151
Fri 5/105:10 pmDFW - ISP
1 stop24h 39mFrontier
Mon 5/137:28 pmISP - DFW
1 stop26h 09mFrontier
Deal found 5/3$179
Thu 6/139:50 pmDFW - ISP
1 stop8h 50mFrontier
Sun 6/1610:23 pmISP - DFW
1 stop12h 43mFrontier
Deal found 5/3$191
Sat 5/116:55 pmDFW - ISP
1 stop12h 48mFrontier
Mon 5/138:54 amISP - DFW
1 stop10h 40mFrontier
Deal found 5/2$199
Thu 6/2010:06 pmDFW - ISP
1 stop8h 34mFrontier
Tue 7/29:43 pmISP - DFW
1 stop13h 02mFrontier
Deal found 5/3$211
Thu 6/69:50 pmDFW - ISP
1 stop8h 50mFrontier
Mon 6/104:46 pmISP - DFW
1 stop27h 58mFrontier
Deal found 5/3$216
Thu 6/2010:06 pmDFW - ISP
1 stop8h 34mFrontier
Thu 7/410:23 pmISP - DFW
1 stop9h 48mFrontier
Deal found 5/3$221
Mon 6/178:40 pmDFW - ISP
1 stop10h 00mFrontier
Sun 7/2810:22 pmISP - DFW
1 stop9h 49mFrontier
Deal found 5/2$226

Dallas/Fort Worth to Islip 2024 flight deals

Discover exclusive flight deals for travel between Dallas/Fort Worth and Islip in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 4, 2024.
Sat 6/86:58 pmDFW - ISP
1 stop11h 42mFrontier
Tue 6/119:53 pmISP - DFW
1 stop12h 52mFrontier
Deal found 5/1$141
Thu 6/69:50 pmDFW - ISP
1 stop8h 50mFrontier
Tue 6/119:53 pmISP - DFW
1 stop12h 52mFrontier
Deal found 5/2$151
Fri 5/105:10 pmDFW - ISP
1 stop24h 39mFrontier
Mon 5/137:28 pmISP - DFW
1 stop26h 09mFrontier
Deal found 5/3$179
Thu 6/139:50 pmDFW - ISP
1 stop8h 50mFrontier
Sun 6/1610:23 pmISP - DFW
1 stop12h 43mFrontier
Deal found 5/3$191
Sat 5/116:55 pmDFW - ISP
1 stop12h 48mFrontier
Mon 5/138:54 amISP - DFW
1 stop10h 40mFrontier
Deal found 5/2$199
Tue 7/97:52 pmDFW - ISP
1 stop11h 34mFrontier
Thu 7/1110:22 pmISP - DFW
1 stop9h 49mFrontier
Deal found 5/2$206
Thu 6/2010:06 pmDFW - ISP
1 stop8h 34mFrontier
Tue 7/29:43 pmISP - DFW
1 stop13h 02mFrontier
Deal found 5/3$211
Tue 7/98:16 amDFW - ISP
1 stop23h 10mFrontier
Fri 7/125:25 pmISP - DFW
1 stop14h 46mFrontier
Deal found 5/2$215
Thu 6/69:50 pmDFW - ISP
1 stop8h 50mFrontier
Mon 6/104:46 pmISP - DFW
1 stop27h 58mFrontier
Deal found 5/3$216

Dallas/Fort Worth to Islip flights leaving soon

Find last-minute flight options from Dallas/Fort Worth to Islip for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 4, 2024.
Sat 5/116:55 pmDFW - ISP
1 stop12h 48mFrontier
Mon 5/138:54 amISP - DFW
1 stop10h 40mFrontier
Deal found 5/2$199
Fri 5/107:39 pmDFW - ISP
1 stop12h 04mFrontier
Mon 5/138:54 amISP - DFW
1 stop10h 40mFrontier
Deal found 5/3$210
Thu 5/97:24 pmDFW - ISP
1 stop12h 54mFrontier
Thu 5/1610:24 pmISP - DFW
1 stop10h 39mFrontier
Deal found 5/3$258

One-way flights to Islip from Dallas/Fort Worth

Search for one-way flight options from Dallas/Fort Worth to Islip. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 4, 2024.
Mon 5/209:51 pmDFW - ISP
1 stop21h 32mMultiple Airlines
Deal found 5/3$68
Sat 5/116:55 pmDFW - ISP
1 stop12h 48mFrontier
Deal found 5/3$76
Thu 6/139:50 pmDFW - ISP
1 stop8h 50mFrontier
Deal found 5/3$81
Sun 5/127:25 pmDFW - ISP
1 stop11h 29mFrontier
Deal found 5/1$87
Sun 6/99:45 pmDFW - ISP
1 stop8h 55mFrontier
Deal found 5/1$97
Tue 6/185:01 amDFW - ISP
1 stop6h 54mFrontier
Deal found 5/3$100
Mon 7/18:43 pmDFW - ISP
1 stop9h 57mFrontier
Deal found 5/2$127
Tue 5/288:23 pmDFW - ISP
1 stop10h 50mFrontier
Deal found 5/2$141
Sun 6/239:45 pmDFW - ISP
1 stop8h 55mFrontier
Deal found 5/2$159

Find flights from Dallas/Fort Worth to Islip within your budget

Customize your flight search to find flights from Dallas/Fort Worth to Islip 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 2,864,334 searches. Data last updated May 4, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$191 - $665

Route

Depart

Return

Price

Dallas/Fort WorthIslip Long Island

DFW - ISP

DFWISP

Dallas/Fort Worth

Thu 6/13

1 stop8h 50m

Islip Long Island

Sun 6/16

1 stop12h 43m

$191

Dallas/Fort WorthIslip Long Island

DFW - ISP

DFWISP

Dallas/Fort Worth

Tue 7/9

1 stop11h 34m

Islip Long Island

Thu 7/11

1 stop9h 49m

$206

Dallas/Fort WorthIslip Long Island

DFW - ISP

DFWISP

Dallas/Fort Worth

Thu 6/20

1 stop8h 34m

Islip Long Island

Tue 7/2

1 stop13h 02m

$211

Dallas/Fort WorthIslip Long Island

DFW - ISP

DFWISP

Dallas/Fort Worth

Tue 7/9

1 stop23h 10m

Islip Long Island

Fri 7/12

1 stop14h 46m

$215

Dallas/Fort WorthIslip Long Island

DFW - ISP

DFWISP

Dallas/Fort Worth

Thu 6/6

1 stop8h 50m

Islip Long Island

Mon 6/10

1 stop27h 58m

$216

Dallas/Fort WorthIslip Long Island

DFW - ISP

DFWISP

Dallas/Fort Worth

Thu 6/20

1 stop8h 34m

Islip Long Island

Thu 7/4

1 stop9h 48m

$221

Dallas/Fort WorthIslip Long Island

DFW - ISP

DFWISP

Dallas/Fort Worth

Mon 6/17

1 stop10h 00m

Islip Long Island

Sun 7/28

1 stop9h 49m

$226

Dallas/Fort WorthIslip Long Island

DFW - ISP

DFWISP

Dallas/Fort Worth

Mon 6/24

1 stop10h 00m

Islip Long Island

Tue 7/2

1 stop13h 02m

$236

Dallas/Fort WorthIslip Long Island

DFW - ISP

DFWISP

Dallas/Fort Worth

Sat 6/22

3 stops19h 52m

Islip Long Island

Sun 6/30

2 stops20h 04m

$665

Flights are sorted by cheapest first

Deals found on 5/3

When is the cheapest time to fly from Dallas/Fort Worth Airport to Islip, New York?

Use this chart to determine the cheapest time to fly round-trip from Dallas/Fort Worth to Islip. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Dallas/Fort Worth Airport to Islip, New York flight should consider departing on Tuesday at noon when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Islip by month

Plan your trip from Dallas/Fort Worth to Islip by taking into account the cheapest months to travel. The average price of a one-way flight from Dallas/Fort Worth to Islip is currently $104 while a round-trip flight costs $265. Price data was last updated on April 28, 2024.

Currently, December is the cheapest month in which you can book a flight from Dallas/Fort Worth Airport to Islip, New York (average of $78). Flying from Dallas/Fort Worth Airport to Islip, New York in July is currently the most expensive (average of $154). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$101

February

$151

March

$135

April

$125

May

$117

June

$139

July

$154

August

$110

September

$96

October

$100

November

$88

December

$78

Temperature and rainfall in Islip by month

Plan your trip to Islip by taking into account the average temperature and rainfall totals by month.

NYC

Temperature

33.8 - 77 °F

Reviews of airlines servicing Islip

Get insights into the airlines that provide service to Islip. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Islip. Reviews last updated May 4, 2024.
Frontier
6.3
Okay
4,100 reviews
Check prices

Entertainment

4.9

Crew

7.1

Boarding

6.6

Food

5.2

Comfort

5.8

Overall

6.3

Reviews

1 / 10

Fine but we were stuck on the tarmac for 40 min upon landing at MDW. My husband was asked to put his bag in the measuring container and cut his finger in doing so.

Frontier
6.3
Okay
4,100 reviews
Frontier
6.3
Okay
4,100 reviews
Check prices

Entertainment

4.9

Crew

7.1

Boarding

6.6

Food

5.2

Comfort

5.8

Overall

6.3

Reviews

1 / 10

Fine but we were stuck on the tarmac for 40 min upon landing at MDW. My husband was asked to put his bag in the measuring container and cut his finger in doing so.

Related info for your journey

Find useful and relevant information for your journey from Dallas/Fort Worth to Islip. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Islip from Dallas/Fort Worth?

    For a flight from Dallas/Fort Worth to Islip, you will be flying into Long Island. Islip Long Island (ISP) is just 7.2 mi from the center of the city. Long Island is the only Islip airport and it handles 0 inbound flights from Dallas/Fort Worth per day. 1 airline has flights to Islip Long Island from Dallas/Fort Worth on a regular basis.

  • Can I find flights from Dallas/Fort Worth Airport to Islip, New York for under $200 on Cheapflights?

    Yes, there are multiple flights from Dallas/Fort Worth Airport to Islip, New York for under $200. The cheapest flight booked recently is on Frontier for just $191, but on average you can expect to pay $288.

  • Are there last-minute flights available from Dallas/Fort Worth Airport to Islip, New York for under $200?

    There are currently 3+ open flights from Dallas/Fort Worth Airport to Islip, New York within the next 7 days for less than $200.

  • What is the cheapest airline to fly from Dallas/Fort Worth Airport to Islip, New York round-trip?

    According to our current data, Frontier ($191), offers the cheapest pricing from Dallas/Fort Worth Airport to Islip, New York.

  • What does DFW to ISP mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Dallas/Fort Worth Airport to Islip Long Island Airport flight would often be abbreviated as a DFW to ISP flight.

  • Can I find deals for flights from Dallas/Fort Worth to Islip that include extra baggage allowance?

    The amount of baggage you can bring on your Dallas/Fort Worth to Islip flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Dallas/Fort Worth to Islip with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dallas/Fort Worth to Islip flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Dallas/Fort Worth to Islip that include hotel bookings?

    Yes. In addition to deals on Dallas/Fort Worth to Islip flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dallas/Fort Worth to Islip?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dallas/Fort Worth to Islip.

  • Can I find deals for business class flights from Dallas/Fort Worth to Islip?

    Yes. Cheapflights offers flight deals from Dallas/Fort Worth to Islip by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Dallas/Fort Worth to Islip that allow pets onboard?

    Many airlines flying from Dallas/Fort Worth to Islip offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Dallas/Fort Worth to Islip?

    Yes, you can often find last-minute deals on Dallas/Fort Worth to Islip flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Dallas/Fort Worth Airport to Islip, New York flight deals updated?

    The Dallas/Fort Worth Airport to Islip, New York flight deals you see on this page were last updated on 5/3.

See more FAQs

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Alternative routes for Dallas/Fort Worth to Islip
See prices for flight routes from nearby airports that may be better suited for you.

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Top airline flying from Dallas/Fort Worth to Islip

Discover the top airline that operate flights from Dallas/Fort Worth to Islip. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 4, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$169Average$288FlexibilityNo cancel feeOn-time62%
Search Frontier flights
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Search flights from Dallas/Fort Worth to Islip by cabin class

Find flights from Dallas/Fort Worth to Islip, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

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How does Cheapflights help users find flights from Dallas/Fort Worth to Islip?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Dallas/Fort Worth to Islip. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Dallas/Fort Worth to Islip?

Cheapflights helps you find that perfect flight to Islip from Dallas/Fort Worth by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Dallas/Fort Worth to Islip with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Dallas/Fort Worth to Islip flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Dallas/Fort Worth to Islip become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Islip from Dallas/Fort Worth today and book when prices fit your budget.

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