How does KAYAK find such low prices on flights from Illinois to Nantucket?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Nantucket.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Nantucket?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Nantucket from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Illinois to Nantucket?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Nantucket with an airline and back to Illinois with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Nantucket?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Nantucket from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Cheap Flights from Illinois to Nantucket

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Flight Deals

Cheap Flights from Illinois to Nantucket

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Illinois to Nantucket

Fri, Jan 1 - Mon, Jan 4

9:49 pm - 9:15 amORD Chicago O'Hare Intl-ACK Nantucket Memorial

10h 26m1 stop Boston Logan Intl

11:40 am - 6:36 pmACK Nantucket Memorial-ORD Chicago O'Hare Intl

7h 56m1 stop Boston Logan Intl

$1,007Multiple Airlines

Fri, Jan 1 - Mon, Jan 4

6:50 am - 6:38 pmORD Chicago O'Hare Intl-ACK Nantucket Memorial

10h 48m1 stop Boston Logan Intl

11:40 am - 10:15 pmACK Nantucket Memorial-ORD Chicago O'Hare Intl

11h 35m2 stops Boston Logan Intl Newark

$1,012Multiple Airlines

Fri, Nov 20 - Tue, Nov 24

11:00 am - 6:38 pmORD Chicago O'Hare Intl-ACK Nantucket Memorial

6h 38m1 stop Boston Logan Intl

11:40 am - 4:40 pmACK Nantucket Memorial-ORD Chicago O'Hare Intl

6h 00m1 stop Boston Logan Intl

$1,189Multiple Airlines

Fri, Nov 20 - Tue, Nov 24

5:26 pm - 5:10 pmORD Chicago O'Hare Intl-ACK Nantucket Memorial

22h 44m3 stops Atlanta Hartsfield-Jackson Boston Logan Intl Hyannis Barnstable

6:58 pm - 12:42 amACK Nantucket Memorial-ORD Chicago O'Hare Intl

30h 44m3 stops Hyannis Barnstable Boston Logan Intl Orlando

$1,201Multiple Airlines

Sun, Nov 22 - Thu, Nov 26

5:12 pm - 5:10 pmORD Chicago O'Hare Intl-ACK Nantucket Memorial

22h 58m3 stops Orlando Boston Logan Intl Hyannis Barnstable

2:15 pm - 12:43 amACK Nantucket Memorial-ORD Chicago O'Hare Intl

35h 28m3 stops Hyannis Barnstable Boston Logan Intl Orlando

$1,272Multiple Airlines

Sun, Nov 22 - Thu, Nov 26

5:26 pm - 7:45 pmORD Chicago O'Hare Intl-ACK Nantucket Memorial

25h 19m2 stops Atlanta Hartsfield-Jackson Boston Logan Intl

2:15 pm - 12:43 amACK Nantucket Memorial-ORD Chicago O'Hare Intl

35h 28m3 stops Hyannis Barnstable Boston Logan Intl Orlando

$1,290Multiple Airlines

Fri, Nov 20 - Tue, Nov 24

5:26 pm - 8:05 pmORD Chicago O'Hare Intl-ACK Nantucket Memorial

25h 39m2 stops Atlanta Hartsfield-Jackson Boston Logan Intl

6:58 pm - 12:42 amACK Nantucket Memorial-ORD Chicago O'Hare Intl

30h 44m3 stops Hyannis Barnstable Boston Logan Intl Orlando

$1,351Multiple Airlines

Sun, Nov 22 - Thu, Nov 26

11:00 am - 6:38 pmORD Chicago O'Hare Intl-ACK Nantucket Memorial

6h 38m1 stop Boston Logan Intl

9:20 am - 11:38 pmACK Nantucket Memorial-ORD Chicago O'Hare Intl

15h 18m2 stops Boston Logan Intl Fort Lauderdale

$1,382Multiple Airlines

Tue, Nov 24 - Sat, Nov 28

5:26 pm - 5:10 pmORD Chicago O'Hare Intl-ACK Nantucket Memorial

22h 44m3 stops Atlanta Hartsfield-Jackson Boston Logan Intl Hyannis Barnstable

6:58 pm - 6:35 pmACK Nantucket Memorial-ORD Chicago O'Hare Intl

24h 37m3 stops Hyannis Barnstable Boston Logan Intl Minneapolis St Paul

$1,434Multiple Airlines

Tue, Nov 24 - Sat, Nov 28

11:00 am - 4:45 pmORD Chicago O'Hare Intl-ACK Nantucket Memorial

4h 45m1 stop Boston Logan Intl

11:10 am - 4:40 pmACK Nantucket Memorial-ORD Chicago O'Hare Intl

6h 30m1 stop Boston Logan Intl

$1,516Multiple Airlines

Useful Info

Low season	January
High season	July
Cheapest flight	$607

Best time to beat the crowds but there is an average 14% increase in price.

Most popular time to fly and prices are also 33% lower on average.

Flight from Chicago O'Hare Airport to Nantucket

How does KAYAK find such low prices on flights from Illinois to Nantucket?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Nantucket.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Nantucket?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Nantucket from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Illinois to Nantucket?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Nantucket with an airline and back to Illinois with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Nantucket?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Nantucket from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.