Cheap Flights from Islip (ISP) to Flint (FNT)

Popular airlines from MacArthur Airport (ISP) to Bishop Intl. Airport (FNT)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Frequently asked questions

How much does a flight from MacArthur Airport (ISP) to Bishop Intl. Airport (FNT) cost?
Lock in a cheap one-way flight or cheap return flight from MacArthur Airport (ISP) to Bishop Intl. Airport (FNT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from MacArthur Airport (ISP) to Bishop Intl. Airport (FNT)?
The cheapest month to fly from ISP to FNT is , when demand is low. Off-peak months are generally when you'll find lower airfares between these airports.
What is the cheapest airline that flies from MacArthur Airport (ISP) to Bishop Intl. Airport (FNT)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest ISP to FNT flight.
How many flights per day from MacArthur Airport (ISP) to Bishop Intl. Airport (FNT)?
There aren't any daily nonstop flights available from MacArthur Airport (ISP) to Bishop Intl. Airport (FNT). But you can opt for flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from ISP to FNT?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can vary based on various factors, including the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from MacArthur Airport (ISP) to Bishop Intl. Airport (FNT)?
To avoid possible delays on the MacArthur Airport (ISP) to Bishop Intl. Airport (FNT) route, travel before 3 PM. Departures after this hour have a 22% higher chance of cancellation.**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 MacArthur Airport (ISP) to Bishop Intl. Airport (FNT) last-minute?
Last-minute bookings from ISP to FNT are generally more expensive. To lock in the lowest rates, start looking for flights as early as possible. That said, if you're flexible with your travel plans, you may land a cheap ticket right before your trip.
Is it cheaper to book an ISP to FNT flight and hotel package?
You'll typically save money by booking an ISP to FNT flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. After selecting your preferred accommodations and flights, you can add extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from MacArthur Airport (ISP) to Bishop Intl. Airport (FNT)?
Generally, it's possible to cancel or reschedule your ISP to FNT flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
MacArthur
Destination airport
Bishop Intl.
Distance
567 mi

Book with confidence

Islip to Flint Flights

The cheapest times to fly from Islip to Flint

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 Islip to Flint are during the month of . You can find some of the cheapest flights from Islip to Flint with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Islip to Flint

Sunday is one of the best days to book for cheap flights from Islip to Flint: 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 Islip to Flint

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 Islip to Flint in 2026. You can also book with separate airlines for your outbound and return journeys, from 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 Islip to Flint 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 Islip to Flint 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.

 

Islip to Flint Flights

Explore a world of travel with Expedia

*Available to One Key members.