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Cheap flights from Nantucket to Chicago from $186

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Nantucket to Chicago departing on 7/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Nantucket to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
3:20 pm - 9:48 pm
ACK
-
ORD
7h 28m
1 stop
Delta Logo
8:30 am - 5:17 pm
ORD
-
ACK
7h 47m
1 stop
$290Delta
Thu, Jul 2 - Sat, Jul 4
Delta Logo
4:40 pm - 10:48 pm
ACK
-
ORD
7h 08m
1 stop
Delta Logo
6:30 am - 5:17 pm
ORD
-
ACK
9h 47m
2 stops
$296Delta
Thu, Jul 2 - Sat, Jul 4
Delta Logo
4:40 pm - 11:59 pm
ACK
-
ORD
8h 19m
2 stops
Delta Logo
6:35 am - 5:17 pm
ORD
-
ACK
9h 42m
2 stops
$326Delta
Thu, Jul 2 - Sat, Jul 4
American Airlines Logo
11:17 am - 8:59 pm
ACK
-
ORD
10h 42m
1 stop
American Airlines Logo
8:00 am - 11:55 am
ORD
-
ACK
2h 55mnonstop
$336American Airlines
Thu, Jul 2 - Sat, Jul 4
Delta Logo
3:00 pm - 9:36 pm
ACK
-
ORD
7h 36m
1 stop
Delta Logo
6:05 am - 2:39 pm
ORD
-
ACK
7h 34m
1 stop
$348Delta
Fri, Jun 5 - Tue, Jun 9
Delta Logo
3:00 pm - 9:36 pm
ACK
-
ORD
7h 36m
1 stop
Delta Logo
5:30 am - 2:39 pm
ORD
-
ACK
8h 09m
2 stops
$354Delta
Fri, Jun 5 - Tue, Jun 9
Delta Logo
4:00 pm - 11:59 pm
ACK
-
ORD
8h 59m
2 stops
Delta Logo
5:30 am - 2:39 pm
ORD
-
ACK
8h 09m
2 stops
$359Delta
Fri, Jun 5 - Tue, Jun 9
Delta Logo
12:06 pm - 8:31 pm
ACK
-
ORD
9h 25m
2 stops
Delta Logo
5:30 am - 5:17 pm
ORD
-
ACK
10h 47m
2 stops
$386Delta
Thu, Jul 2 - Sat, Jul 4
American Airlines Logo
11:19 am - 8:59 pm
ACK
-
ORD
10h 40m
1 stop
American Airlines Logo
6:37 am - 3:08 pm
ORD
-
ACK
7h 31m
1 stop
$410American Airlines
Fri, Jul 10 - Mon, Jul 13
JetBlue Logo
12:02 pm - 9:55 pm
ACK
-
ORD
10h 53m
1 stop
JetBlue Logo
9:39 am - 3:23 pm
ORD
-
ACK
4h 44m
1 stop
$455JetBlue
Tue, Aug 25 - Thu, Aug 27

Delta flights from Nantucket to Chicago

Our best Delta deals on Nantucket to Chicago flight tickets
Delta
Jul 2
ACK3:20 pmNantucket Memorial
7h 28m
1 stop
ORD9:48 pmChicago O'Hare Intl
Jul 4
ORD8:30 amChicago O'Hare Intl
7h 47m
1 stop
ACK5:17 pmNantucket Memorial
$290
Delta
Jul 2
ACK4:40 pmNantucket Memorial
7h 08m
1 stop
ORD10:48 pmChicago O'Hare Intl
Jul 4
ORD6:30 amChicago O'Hare Intl
9h 47m
2 stops
ACK5:17 pmNantucket Memorial
$296
Delta
Jul 2
ACK4:40 pmNantucket Memorial
8h 19m
2 stops
ORD11:59 pmChicago O'Hare Intl
Jul 4
ORD6:35 amChicago O'Hare Intl
9h 42m
2 stops
ACK5:17 pmNantucket Memorial
$326

American Airlines flights from Nantucket to Chicago

Our best American Airlines deals on Nantucket to Chicago flight tickets
American Airlines
Jul 2
ACK11:17 amNantucket Memorial
10h 42m
1 stop
ORD8:59 pmChicago O'Hare Intl
Jul 4
ORD8:00 amChicago O'Hare Intl
2h 55m
ACK11:55 amNantucket Memorial
$336
American Airlines
Jul 10
ACK11:19 amNantucket Memorial
10h 40m
1 stop
ORD8:59 pmChicago O'Hare Intl
Jul 13
ORD6:37 amChicago O'Hare Intl
7h 31m
1 stop
ACK3:08 pmNantucket Memorial
$410
American Airlines
Jul 26
ACK10:44 amNantucket Memorial
10h 15m
1 stop
ORD7:59 pmChicago O'Hare Intl
Jul 29
ORD7:29 pmChicago O'Hare Intl
14h 20m
1 stop
ACK10:49 amNantucket Memorial
$571

momondo Fare Finder

 
Customize your flight search to find flights from Nantucket to Chicago that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated May 22, 2026.
Use the filters below to find and compare flights from Nantucket to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NantucketChicago

ACK - ORD

ACKORD

Nantucket Memorial

Thu 7/2

3:20 pm-9:48 pm

1 stop7h 28m

Chicago O'Hare Intl

Sat 7/4

8:30 am-5:17 pm

1 stop7h 47m

$290

NantucketChicago

ACK - ORD

ACKORD

Nantucket Memorial

Thu 7/2

4:40 pm-10:48 pm

1 stop7h 08m

Chicago O'Hare Intl

Sat 7/4

6:30 am-5:17 pm

2 stops9h 47m

$296

NantucketChicago

ACK - ORD

ACKORD

Nantucket Memorial

Thu 7/2

4:40 pm-11:59 pm

2 stops8h 19m

Chicago O'Hare Intl

Sat 7/4

6:35 am-5:17 pm

2 stops9h 42m

$326
Quickest round-trip

NantucketChicago

ACK - ORD

ACKORD

Nantucket Memorial

Thu 7/2

11:17 am-8:59 pm

1 stop10h 42m

Chicago O'Hare Intl

Sat 7/4

8:00 am-11:55 am

Nonstop2h 55m

$336

NantucketChicago

ACK - ORD

ACKORD

Nantucket Memorial

Fri 6/5

3:00 pm-9:36 pm

1 stop7h 36m

Chicago O'Hare Intl

Tue 6/9

6:05 am-2:39 pm

1 stop7h 34m

$348

NantucketChicago

ACK - ORD

ACKORD

Nantucket Memorial

Fri 6/5

3:00 pm-9:36 pm

1 stop7h 36m

Chicago O'Hare Intl

Tue 6/9

5:30 am-2:39 pm

2 stops8h 09m

$354

NantucketChicago

ACK - ORD

ACKORD

Nantucket Memorial

Fri 6/5

4:00 pm-11:59 pm

2 stops8h 59m

Chicago O'Hare Intl

Tue 6/9

5:30 am-2:39 pm

2 stops8h 09m

$359

NantucketChicago

ACK - ORD

ACKORD

Nantucket Memorial

Thu 7/2

12:06 pm-8:31 pm

2 stops9h 25m

Chicago O'Hare Intl

Sat 7/4

5:30 am-5:17 pm

2 stops10h 47m

$386

NantucketChicago

ACK - ORD

ACKORD

Nantucket Memorial

Fri 7/10

11:19 am-8:59 pm

1 stop10h 40m

Chicago O'Hare Intl

Mon 7/13

6:37 am-3:08 pm

1 stop7h 31m

$410

NantucketChicago

ACK - ORD

ACKORD

Nantucket Memorial

Tue 8/25

12:02 pm-9:55 pm

1 stop10h 53m

Chicago O'Hare Intl

Thu 8/27

9:39 am-3:23 pm

1 stop4h 44m

$455

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chicago from

How to get the cheapest flight ticket from Nantucket to Chicago

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Chicago?

The cheapest day to depart on your flight to Chicago is on a Friday when prices can be found for as low as $318. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Nantucket to Chicago for around $412.

What is the cheapest time of day to depart on your flight to Chicago?

Our most recent data shows that the best time of day to fly to Chicago is in the evening. Flights from Nantucket to Chicago during this time can be as low as $271. In contrast, the most expensive time of day to depart to Chicago is at noon when prices are around $365.

What is the cheapest Nantucket Memorial to Chicago flight route?

Fly from Nantucket Memorial to Chicago O'Hare Intl for the best Nantucket Memorial - Chicago flight prices

What cabin class options are available on Nantucket to Chicago flights?

There are 3 cabin classes available to choose from on Nantucket to Chicago flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Nantucket to Chicago flights?

No. A direct flight is the cheapest option for a flight between Nantucket to Chicago.

When to book flights from Nantucket to Chicago

Are you open to changing your travel dates? Check out the ideal times to fly from Nantucket to Chicago according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Nantucket to Chicago (ACK to CHI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Nantucket to Chicago

Fastest flight time

5h 36m

Direct flights

Mon and Sun

Airports in Chicago

3 airports
The fastest flight from Nantucket to Chicago takes 5h 36m
Direct flights go from Nantucket to Chicago on Monday and Sunday. There are no airlines offering direct flights.
There are 3 airports in Chicago. From Nantucket there are direct flights to Chicago O'Hare Intl (ORD).
Search flight deals

Frequently asked questions about flying from Nantucket to Chicago

  • How far is Nantucket Memorial to Chicago by plane?

    Nantucket Memorial and Chicago are 904.6 mi apart from one another. 5h 36m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Nantucket Memorial Airport to Chicago?

    Prices for flights from Nantucket Memorial Airport to Chicago are updated daily.

  • How old do you have to be to fly from Nantucket Memorial Airport to Chicago?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Nantucket Memorial Airport to Chicago.

  • What documentation or ID do you need to fly to Chicago?

    The required travel and health documents for your Chicago trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Nantucket to Chicago?

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
New Buffalo
Hammond
Saint Joseph
Benton Harbor
Portage
Lansing
Valparaiso
Munster
Schererville
Crown Point
Chesterton
Monticello
Porter
Griffith
Saint John

Why use momondo?

Why should I use momondo to find a flight deal from Nantucket to Chicago?

Finding the right flight to Chicago from Nantucket is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Chicago quick and easy, saving you time and money.

Can I find flights from Nantucket to Chicago with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Nantucket to Chicago flights to just show those with flexible booking policies.

How can momondo help me find flights from Nantucket to Chicago?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Nantucket to Chicago.

I’m not ready to book a flight from Nantucket to Chicago right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Nantucket to Chicago now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Chicago and let you know when they change.

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Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago
Chicago Midway Airport
Chicago O'Hare Intl Airport
Chicago Greater Rockford Airport