Flying to your destination on a Sunday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Chicago. Check prices with Cheapflights to find a great deal for your trip.
Users have found that booking a flight from Islip, New York to Chicago at least 56 days early can save you up to 98% on average compared to booking a flight this week. If booking 56 days before your flight isn’t an option for you, users have found flights from Islip, New York to Chicago for as little as $278 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $423 for flights departing within the next 3 days.
February can be a great time to fly to Chicago from Islip, New York with a flight ticket averaging about $261. Cheapflights users have found deals in the month of February for as cheap as $81. The most expensive prices can be found in the month of June.
It’s typically best to fly out from Islip, New York to Chicago in the afternoon. Doing so could potentially save you 68% on the flight price compared to flying at noon, which is usually more expensive.
Fly from
Fly to
Budget
$145 - $436
Route
Depart
Return
Price
Islip Long IslandChicago O'Hare Intl
ISP - ORD
ISPORD
Islip Long Island
Tue 6/4
1 stop9h 19m
Chicago O'Hare Intl
Wed 6/5
1 stop12h 42m
Islip Long IslandChicago O'Hare Intl
ISP - ORD
ISPORD
Islip Long Island
Mon 9/9
1 stop8h 34m
Chicago O'Hare Intl
Mon 9/16
1 stop13h 30m
Islip Long IslandChicago O'Hare Intl
ISP - ORD
ISPORD
Islip Long Island
Thu 6/6
1 stop6h 10m
Chicago O'Hare Intl
Fri 6/7
1 stop12h 42m
Islip Long IslandChicago O'Hare Intl
ISP - ORD
ISPORD
Islip Long Island
Mon 5/27
1 stop9h 19m
Chicago O'Hare Intl
Mon 6/3
1 stop13h 17m
Islip Long IslandChicago O'Hare Intl
ISP - ORD
ISPORD
Islip Long Island
Thu 9/19
1 stop8h 34m
Chicago O'Hare Intl
Sun 9/22
1 stop13h 30m
Islip Long IslandChicago O'Hare Intl
ISP - ORD
ISPORD
Islip Long Island
Fri 5/31
1 stop9h 19m
Chicago O'Hare Intl
Mon 6/3
1 stop13h 17m
Islip Long IslandChicago O'Hare Intl
ISP - ORD
ISPORD
Islip Long Island
Mon 6/10
1 stop9h 22m
Chicago O'Hare Intl
Sat 6/15
1 stop16h 30m
Islip Long IslandChicago O'Hare Intl
ISP - ORD
ISPORD
Islip Long Island
Fri 9/27
1 stop24h 21m
Chicago O'Hare Intl
Sun 9/29
1 stop13h 30m
Islip Long IslandChicago O'Hare Intl
ISP - ORD
ISPORD
Islip Long Island
Fri 6/28
2 stops10h 33m
Chicago O'Hare Intl
Sun 6/30
2 stops17h 52m
Overall
Comfort
Food
Entertainment
Boarding
Crew
Reviews
Inexpensive flight, and everything is an extra charge, so okay, fair deal!
Cheapflights makes it easy to find Islip to Chicago flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Chicago from Islip.
Yes! Cheapflights helps users easily find flights from Islip to Chicago with no change fees.
Yes, Cheapflights offers price alerts on Islip to Chicago flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.