What is the cheapest airline to fly from Albany, New York to Islip, New York round-trip?

According to our current data, Southwest ($313), offers the cheapest pricing from Albany, New York to Islip, New York.

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.

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).

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

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

Most accurate provider : When it comes to deals on Albany, New York-Islip, New York flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Albany, New York-Islip, New York flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Albany, New York-Islip, New York flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Albany, New York-Islip, New York flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Albany, New York-Islip, New York flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

How can I find direct flights from Albany to Islip?

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

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

Yes. Cheapflights offers flight deals from Albany 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.

$599+ Flights from Albany, NY to Islip, NY

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Albany 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 Albany to Islip

Cheapest flights from Albany to Islip
Explore the most affordable flight options available from Albany to Islip. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 12, 2025.

sáb. 12/137:30 pmALB - ISP

2 stops14h 28mBreeze Airways

lun. 12/152:25 pmISP - ALB

1 stop22h 00mBreeze Airways

Deal found 12/9

$599

sáb. 12/133:35 pmALB - ISP

1 stop6h 10mSouthwest

lun. 12/153:55 pmISP - ALB

1 stop6h 30mSouthwest

Deal found 12/9

$717

Last-minute flights from Albany to Islip
Discover last-minute flight deals from Albany to Islip. Data last updated diciembre 12, 2025 and is based on user searches.

sáb. 12/137:30 pmALB - ISP

2 stops14h 28mBreeze Airways

lun. 12/152:25 pmISP - ALB

1 stop22h 00mBreeze Airways

Deal found 12/9

$599

sáb. 12/133:35 pmALB - ISP

1 stop6h 10mSouthwest

lun. 12/153:55 pmISP - ALB

1 stop6h 30mSouthwest

Deal found 12/9

$717

Find flight deals from Albany to Islip

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$322 (Mytrip)
Popular in	February
Cheapest in	May
Average price	$479

Provider with most accurate pricing for Albany Intl-Islip Long Island flight deals.

Search Deals

Provider most trusted by Cheapflights users for Albany Intl-Islip Long Island flights.

Search Deals

From Albany Intl to Islip Long Island

Search Deals

Highest demand for flights based on searches. 30% potential increase in price ($161 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 12% potential price decrease ($43 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Compare providers for flights from Albany to Islip

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Albany to Islip in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Albany, New York-Islip, New York flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Albany, New York-Islip, New York flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Albany, New York-Islip, New York flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Albany, New York-Islip, New York flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Albany, New York-Islip, New York flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Albany to Islip

Have a flexible travel schedule? Discover the best time to fly to Islip from Albany 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.

Reviews of airlines servicing Islip

Get a feel of what it's like to fly with Southwest from Albany to Islip by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

7.9

Good

4,253 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Southwest

7.9

Good

4,253 reviews

Southwest

7.9

Good

4,253 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

What is the cheapest airline to fly from Albany, New York to Islip, New York round-trip?
According to our current data, Southwest ($313), offers the cheapest pricing from Albany, New York to Islip, New York.
Can I find deals for flights from Albany to Islip that include hotel bookings?
Yes. In addition to deals on Albany to Islip flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Albany to Islip?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Albany to Islip.
Can I find deals for business class flights from Albany to Islip?
Yes. Cheapflights offers flight deals from Albany 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.

See more FAQs

Riverhead

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Albany to Islip

Airline	Cheapest	Average	Flexibility	On-time
Southwest	Cheapest$313	Average$446	FlexibilityNo cancel fee	On-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.

$599+ Cheap flights from Albany, NY to Islip, NY (ALB - ISP)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/13. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Albany to Islip with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Albany to Islip

Cheapest flights from Albany to IslipExplore the most affordable flight options available from Albany to Islip. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 12, 2025.

Explore the most affordable flight options available from Albany to Islip. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 12, 2025.

Find flight deals from Albany to Islip

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

Compare providers for flights from Albany to Islip

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Albany to Islip in December.

Best time to book a flight from Albany to Islip

Have a flexible travel schedule? Discover the best time to fly to Islip from Albany with our price prediction graph.

Reviews of airlines servicing Islip

Get a feel of what it's like to fly with Southwest from Albany to Islip by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What is the cheapest airline to fly from Albany, New York to Islip, New York round-trip?

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

How can I find direct flights from Albany to Islip?

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

Traveling to a place near Islip?

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 Albany to Islip

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

Top airline flying from Albany to Islip

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Albany to Islip
Explore the most affordable flight options available from Albany to Islip. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 12, 2025.