HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Islip

$60+ Cheap flights from Maryland to Islip (ISP)

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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — ISP
Nov 19 — Nov 261
Tue 11/19
Tue 11/26
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Maryland to Islip with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Maryland to Islip

Discover tips and strategies to find the most affordable flight options for your journey from Maryland (USMD) 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 November 14, 2024.

Find flight deals from Maryland to Islip

Cheapest flights from Maryland to Islip
Explore the most affordable flight options available from Maryland to Islip. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 14, 2024.

This Frontier deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1711:37 amBWI - ISP
1 stop6h 31mFrontier
Wed 12/188:11 pmISP - BWI
1 stop11h 31mFrontier
Deal found 11/14$128
This CheapOair deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/137:19 pmIAD - ISP
1 stop16h 13mFrontier
Mon 12/168:12 pmISP - IAD
1 stop11h 03mFrontier
Deal found 11/13$228
This Southwest deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/69:30 amBWI - ISP
Nonstop1h 10mSouthwest
Mon 12/911:15 amISP - BWI
Nonstop1h 20mSouthwest
Deal found 11/14$316
This Southwest deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/131:20 pmDCA - ISP
1 stop9h 30mSouthwest
Fri 12/202:05 pmISP - DCA
1 stop6h 20mSouthwest
Deal found 11/13$366
This Mytrip deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1911:41 amIAD - ISP
1 stop7h 04mMultiple Airlines
Fri 12/201:57 pmISP - IAD
3 stops41h 14mMultiple Airlines
Deal found 11/14$559
This JetBlue deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/136:00 amDCA - ISP
1 stop6h 51mJetBlue
Mon 12/1610:45 amISP - DCA
1 stop9h 31mJetBlue
Deal found 11/13$662
This Mytrip deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/259:01 pmBWI - ISP
2 stops21h 44mMultiple Airlines
Fri 11/294:05 pmISP - BWI
3 stops23h 09mMultiple Airlines
Deal found 11/14$736

Find flights from Maryland to Islip within your budget

Customize your flight search to find flights from Maryland 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 2,752,363 searches. Data last updated November 14, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BaltimoreIslip

BWI - ISP

BWIISP

Baltimore/Washington

Tue 12/17

11:37 am-6:08 pm

1 stop6h 31m

Islip Long Island

Wed 12/18

8:11 pm-7:42 am

1 stop11h 31m

$128

Washington, D.C.Islip

IAD - ISP

IADISP

Washington, D.C. Dulles Intl

Fri 12/13

7:19 pm-11:32 am

1 stop16h 13m

Islip Long Island

Mon 12/16

8:12 pm-7:15 am

1 stop11h 03m

$228

Washington, D.C.Islip

DCA - ISP

DCAISP

Washington, D.C. Reagan-National

Mon 3/17

1:05 pm-10:30 pm

1 stop9h 25m

Islip Long Island

Thu 3/20

7:50 am-4:45 pm

1 stop8h 55m

$306

BaltimoreIslip

BWI - ISP

BWIISP

Baltimore/Washington

Fri 12/6

9:30 am-10:40 am

Nonstop1h 10m

Islip Long Island

Mon 12/9

11:15 am-12:35 pm

Nonstop1h 20m

$316

Washington, D.C.Islip

DCA - ISP

DCAISP

Washington, D.C. Reagan-National

Mon 1/13

6:15 am-12:23 pm

1 stop6h 08m

Islip Long Island

Wed 1/29

12:40 pm-10:38 pm

1 stop9h 58m

$412

Washington, D.C.Islip

IAD - ISP

IADISP

Washington, D.C. Dulles Intl

Thu 12/19

11:41 am-6:45 pm

1 stop7h 04m

Islip Long Island

Fri 12/20

1:57 pm-7:11 am

3 stops41h 14m

$559

BaltimoreIslip

BWI - ISP

BWIISP

Baltimore/Washington

Mon 11/25

9:01 pm-6:45 pm

2 stops21h 44m

Islip Long Island

Fri 11/29

4:05 pm-3:14 pm

3 stops23h 09m

$736

BaltimoreIslip

BWI - ISP

BWIISP

Baltimore/Washington

Sat 1/11

9:20 pm-10:01 am

1 stop12h 41m

$60

Washington, D.C.Islip

IAD - ISP

IADISP

Washington, D.C. Dulles Intl

Sun 1/12

5:57 pm-10:37 am

1 stop16h 40m

$75

BaltimoreIslip

BWI - ISP

BWIISP

Baltimore/Washington

Tue 1/14

11:00 am-12:10 pm

Nonstop1h 10m

$136

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/14

Showing 1-10 of 13 results
1
2

Best time to book a flight from Maryland to Islip

Have a flexible travel schedule? Discover the best time to fly to Islip from Maryland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Maryland to Islip

Get recent, data-driven insights about flights from Maryland to Islip including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Maryland to Islip, New York?

Currently, December is the cheapest month in which you can book a flight from Maryland to Islip, New York (average of $89). Flying from Maryland to Islip, New York in September is currently the most expensive (average of $207). 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.

What is the cheapest time of day to fly from MD to ISP?

Find hourly flight availability from Maryland to Islip. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 14, 2024.

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

Rainfall in Islip by month

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

In terms of precipitation, rainfall in Islip, New York ranges from 3.3 - 4.4 inches per month. March is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Islip, New York when rainfall is around 3.3 in.

Temperature in Islip by month

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

If weather is an important factor for your trip to Islip, New York, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 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 November 14, 2024.
See what other customers who have flown with Southwest and Frontier from Maryland to Islip have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,045 reviews

Crew

8.7

Boarding

8.3

Entertainment

7.7

Food

7.2

Comfort

8.1

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,045 reviews
Southwest
8.1
Very good
5,045 reviews

Crew

8.7

Boarding

8.3

Entertainment

7.7

Food

7.2

Comfort

8.1

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

JetBlue
7.5
Good
3,447 reviews
Southwest
8.1
Very good
5,045 reviews

Crew

8.7

Boarding

8.3

Entertainment

7.7

Food

7.2

Comfort

8.1

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Frontier
6.1
Okay
3,551 reviews
Southwest
8.1
Very good
5,045 reviews

Crew

8.7

Boarding

8.3

Entertainment

7.7

Food

7.2

Comfort

8.1

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from Maryland 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 Maryland?

    Islip Long Island (ISP), located 7.2 mi from the city center, is the airport you fly into when you book flights from Maryland to Islip.

  • What are the cheapest airlines to fly from Maryland to Islip, New York one-way?

    The cheapest airlines for a one-way flight from Maryland to Islip, New York are Frontier ($60), Southwest ($136), and JetBlue ($336).

  • What are the most popular routes from Maryland to Islip, New York?

    The most popular flight routes from Maryland to Islip, New York are Washington, D.C. Dulles Intl - Islip Long Island, Baltimore/Washington - Islip Long Island and Washington, D.C. Reagan-National - Islip Long Island.

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

    While on average a flight from Maryland to Islip, New York is generally $332, our data shows the cheapest flight currently is $148. When looking at the most popular route, (Washington, D.C. Dulles Intl - Islip Long Island), you can expect to pay $178 for that flight.

  • Can I find deals for flights from Maryland to Islip that include hotel bookings?

    Yes. In addition to deals on Maryland to Islip flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Maryland to Islip?

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

  • Can I find deals for business class flights from Maryland to Islip?

    Yes. Cheapflights offers flight deals from Maryland 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.

  • What is the cheapest month to book a flight from Maryland to Islip, New York?

    Currently, December is the cheapest month in which you can book a flight from Maryland to Islip, New York (average of $89). Flying from Maryland to Islip, New York in September is currently the most expensive (average of $207). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Maryland to Islip

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to LaGuardia flights
Los Angeles to John F Kennedy Intl flights
Los Angeles to Newark flights
Dallas/Fort Worth to John F Kennedy Intl flights
Dallas/Fort Worth to Newark flights
Atlanta to John F Kennedy Intl flights
Miami to LaGuardia flights
Fort Lauderdale to LaGuardia flights
San Francisco to John F Kennedy Intl flights
Miami to John F Kennedy Intl flights
O'Hare Intl to LaGuardia flights
Fort Lauderdale to Newark flights
Los Angeles to LaGuardia flights
Orlando to John F Kennedy Intl flights
Hobby to LaGuardia flights
San Francisco to Newark flights
Seattle to John F Kennedy Intl flights
Fort Lauderdale to John F Kennedy Intl flights
O'Hare Intl to John F Kennedy Intl flights
Orlando to Newark flights
Atlanta to LaGuardia flights
Miami to Newark flights
Hobby to Newark flights
Seattle to Newark flights
O'Hare Intl to Newark flights
Atlanta to Newark flights
Orlando to LaGuardia flights
Hobby to John F Kennedy Intl flights
Raleigh to John F Kennedy Intl flights
Denver to LaGuardia flights
Denver to John F Kennedy Intl flights
San Francisco to LaGuardia flights
Tampa to LaGuardia flights
Raleigh to Newark flights
Tampa to Newark flights
George Bush Intcntl to LaGuardia flights
George Bush Intcntl to John F Kennedy Intl flights
Burbank to Newark flights
Detroit to Newark flights
George Bush Intcntl to Newark flights
Austin to John F Kennedy Intl flights
San Diego to John F Kennedy Intl flights
Charlotte to John F Kennedy Intl flights
Midway to Newark flights
Santa Ana to Newark flights
Tampa to John F Kennedy Intl flights
Charlotte to LaGuardia flights
West Palm Beach to John F Kennedy Intl flights
Burbank to LaGuardia flights
Minneapolis to LaGuardia flights

Top airline flying from Maryland to Islip

Discover the top airline that operate flights from Maryland 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 2,752,363 searches. Data last updated November 14, 2024.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$233Average$353FlexibilityNo cancel feeOn-time63%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines