Users have found that leaving on a Saturday can be a cost-effective option. It’s possible to save up to 172% on your flight compared to booking on days when demand is much higher.
To save up to 47% on this flight, we recommend booking at least 54 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Milwaukee to Islip, New York from $319 1-2 weeks out and tickets from $402 for flights departing within the next 72 hours.
Flights from Milwaukee to Islip, New York lean towards being more expensive in June. Prices are generally better when you fly from Milwaukee to Islip, New York in April, with the cheapest ticket starting at $147.
A simple way to save on the total cost of your ticket is to fly from Milwaukee to Islip, New York in the morning. If you’re flexible enough to do this you can expect to save up to 28% on your trip compared to booking a flight at noon.
American Airlines and United Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.
Yes, there are multiple flights from Milwaukee to Islip, New York for under $400. The cheapest flight booked recently is on Multiple Airlines for just $355, but on average you can expect to pay $355.
The cheapest flight price from Milwaukee to Islip, New York is $307. On average you can expect to pay $463. The most popular route, (Milwaukee-Mitchell - Islip Long Island), can usually be booked for $355.