$438 Cheap Flights from Anchorage (ANC) to Islip (ISP)

View $438 flight on Sun, Dec 7, 2025Opens in a new window

Popular airlines from Ted Stevens Anchorage Intl. Airport (ANC) to MacArthur Airport (ISP)

Cheap Flights from Anchorage to Islip (ANC-ISP)

Prices were available within the past 7 days and start at $438 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Ted Stevens Anchorage Intl. Airport (ANC) to MacArthur Airport (ISP) cost?
Grab a cheap one-way flight from $438 or cheap return flight from Ted Stevens Anchorage Intl. Airport (ANC) to MacArthur Airport (ISP) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Ted Stevens Anchorage Intl. Airport (ANC) to MacArthur Airport (ISP)?
The cheapest month to fly from ANC to ISP is , when demand is low. Off-peak months are often when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Ted Stevens Anchorage Intl. Airport (ANC) to MacArthur Airport (ISP)?
To find the cheapest airline flying from ANC to ISP, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Ted Stevens Anchorage Intl. Airport (ANC) to MacArthur Airport (ISP)?
There are no daily direct flights available from Ted Stevens Anchorage Intl. Airport (ANC) to MacArthur Airport (ISP). But you can opt for flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be soaring above the clouds before you know it.
What day of the week has the most flights from ANC to ISP?
Usually you'll find the most flight options available on a Friday. Tuesdays tend to be the quietest.* But this can vary based on the airline, season and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Ted Stevens Anchorage Intl. Airport (ANC) to MacArthur Airport (ISP)?
Opt for a flight from Ted Stevens Anchorage Intl. Airport (ANC) to MacArthur Airport (ISP) that takes off before 3 PM to reduce the likelihood of delays. Departures after this time are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Ted Stevens Anchorage Intl. Airport (ANC) to MacArthur Airport (ISP) last-minute?
Booking your ticket from ANC to ISP shortly before your journey is generally more expensive. But if there's some wiggle room with your schedule, you could grab a cheap last-minute fare.
Is it cheaper to book an ANC to ISP flight and hotel package?
Compared with arranging flights and hotels separately, booking an ANC to ISP flight and hotel package with Expedia could result in significant savings. Better yet, managing everything in one place takes the hassle out of planning your trip. Just secure your flights and choose from our extensive range of stays, then personalize your trip with extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Ted Stevens Anchorage Intl. Airport (ANC) to MacArthur Airport (ISP)?
If you reserved your ANC to ISP flight in the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of fare you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you want more information.

Travel information

Travel information

Origin airport
Ted Stevens Anchorage Intl.
Destination airport
MacArthur
Distance
3390 mi

Book with confidence

Book with confidence

Anchorage to Islip Flights

The cheapest times to fly from Anchorage to Islip

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Anchorage to Islip are during the month of . You can find some of the cheapest flights from Anchorage to Islip with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Anchorage to Islip

Sunday is one of the best days to book for cheap flights from Anchorage to Islip: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Anchorage to Islip

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Anchorage to Islip in 2025. You can also book with separate airlines for your outbound and return journeys, from $438 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Anchorage to Islip flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Anchorage to Islip airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Anchorage to Islip Flights

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*Available to One Key members.