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Cheap flights from Chicago to Boston from $307

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Chicago to Boston

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
9:38 am - 11:22 amORD  Chicago O'Hare Intl-ACK Nantucket Memorial
24h 44m1 stop Boston Logan Intl
JetBlue Logo
3:30 pm - 8:49 amACK  Nantucket Memorial-ORD Chicago O'Hare Intl
18h 19m1 stop Boston Logan Intl
$545JetBlue
Wed, Sep 30 - Mon, Oct 5
JetBlue Logo
7:00 am - 10:35 amORD  Chicago O'Hare Intl-ACK Nantucket Memorial
26h 35m1 stop New York John F Kennedy Intl
JetBlue Logo
3:30 pm - 7:03 pmACK  Nantucket Memorial-ORD Chicago O'Hare Intl
28h 33m1 stop Boston Logan Intl
$565JetBlue
Sun, Oct 4 - Tue, Oct 6
JetBlue Logo
8:24 pm - 11:22 amORD  Chicago O'Hare Intl-ACK Nantucket Memorial
13h 58m1 stop Boston Logan Intl
JetBlue Logo
3:30 pm - 8:49 amACK  Nantucket Memorial-ORD Chicago O'Hare Intl
18h 19m1 stop Boston Logan Intl
$574JetBlue
Wed, Sep 30 - Mon, Oct 5
JetBlue Logo
8:00 pm - 1:19 pmORD  Chicago O'Hare Intl-ACK Nantucket Memorial
16h 19m1 stop Boston Logan Intl
JetBlue Logo
11:00 am - 7:14 pmACK  Nantucket Memorial-ORD Chicago O'Hare Intl
9h 14m1 stop Boston Logan Intl
$579JetBlue
Fri, Oct 9 - Wed, Oct 14
JetBlue Logo
8:24 pm - 1:16 pmORD  Chicago O'Hare Intl-ACK Nantucket Memorial
15h 52m1 stop Boston Logan Intl
JetBlue Logo
2:30 pm - 7:01 pmACK  Nantucket Memorial-ORD Chicago O'Hare Intl
5h 31m1 stop Boston Logan Intl
$580JetBlue
Tue, Sep 22 - Sat, Sep 26
JetBlue Logo
7:00 am - 10:35 amORD  Chicago O'Hare Intl-ACK Nantucket Memorial
26h 35m1 stop New York John F Kennedy Intl
JetBlue Logo
3:10 pm - 8:48 amACK  Nantucket Memorial-ORD Chicago O'Hare Intl
18h 38m1 stop Boston Logan Intl
$600JetBlue
Sun, Sep 20 - Fri, Sep 25
JetBlue Logo
9:38 am - 1:16 pmORD  Chicago O'Hare Intl-ACK Nantucket Memorial
26h 38m1 stop Boston Logan Intl
JetBlue Logo
3:10 pm - 8:48 amACK  Nantucket Memorial-ORD Chicago O'Hare Intl
18h 38m1 stop Boston Logan Intl
$617JetBlue
Tue, Sep 22 - Wed, Sep 23
JetBlue Logo
8:24 pm - 11:22 amORD  Chicago O'Hare Intl-ACK Nantucket Memorial
13h 58m1 stop Boston Logan Intl
JetBlue Logo
3:30 pm - 8:49 amACK  Nantucket Memorial-ORD Chicago O'Hare Intl
18h 19m1 stop Boston Logan Intl
$634JetBlue
Wed, Sep 30 - Mon, Oct 5
Multiple Airlines Logo
8:24 pm - 1:16 pmORD  Chicago O'Hare Intl-ACK Nantucket Memorial
15h 52m1 stop Boston Logan Intl
Multiple Airlines Logo
7:50 pm - 8:48 amACK  Nantucket Memorial-ORD Chicago O'Hare Intl
13h 58m1 stop Boston Logan Intl
$751Multiple Airlines
Fri, Sep 25 - Sun, Sep 27
United Airlines Logo
7:59 pm - 3:03 pmORD  Chicago O'Hare Intl-ACK Nantucket Memorial
18h 04m2 stops Cincinnati Cinci./N. Kentucky Newark
United Airlines Logo
3:39 pm - 10:15 pmACK  Nantucket Memorial-ORD Chicago O'Hare Intl
7h 36m1 stop Newark
$825United Airlines
Fri, Sep 18 - Tue, Sep 22

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JetBlue flights from Chicago to Nantucket

Our best JetBlue deals on Chicago to Nantucket flight tickets
JetBlue
Sep 30
ORD9:38 amChicago O'Hare Intl
24h 44m
1 stop
ACK11:22 amNantucket Memorial
Oct 5
ACK3:30 pmNantucket Memorial
18h 19m
1 stop
ORD8:49 amChicago O'Hare Intl
$545
JetBlue
Oct 4
ORD7:00 amChicago O'Hare Intl
26h 35m
1 stop
ACK10:35 amNantucket Memorial
Oct 6
ACK3:30 pmNantucket Memorial
28h 33m
1 stop
ORD7:03 pmChicago O'Hare Intl
$565
JetBlue
Sep 30
ORD8:24 pmChicago O'Hare Intl
13h 58m
1 stop
ACK11:22 amNantucket Memorial
Oct 5
ACK3:30 pmNantucket Memorial
18h 19m
1 stop
ORD8:49 amChicago O'Hare Intl
$574

United Airlines flights from Chicago to Nantucket

Our best United Airlines deals on Chicago to Nantucket flight tickets
United Airlines
Sep 18
ORD7:59 pmChicago O'Hare Intl
18h 04m
2 stops
ACK3:03 pmNantucket Memorial
Sep 22
ACK3:39 pmNantucket Memorial
7h 36m
1 stop
ORD10:15 pmChicago O'Hare Intl
$825
United Airlines
Sep 18
ORD10:25 amChicago O'Hare Intl
27h 38m
1 stop
ACK3:03 pmNantucket Memorial
Sep 22
ACK3:39 pmNantucket Memorial
7h 36m
1 stop
ORD10:15 pmChicago O'Hare Intl
$892
United Airlines
Sep 19
ORD11:59 amChicago O'Hare Intl
2h 50m
ACK3:49 pmNantucket Memorial
Sep 21
ACK3:39 pmNantucket Memorial
6h 21m
1 stop
ORD9:00 pmChicago O'Hare Intl
$994

momondo Fare Finder

 
Use the filters below to find and compare flights from Chicago to Nantucket that are best for you.

Fly from

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Route

Depart

Return

Price

Cheapest round-trip

ChicagoNantucket

ORD Chicago O'Hare Intl - ACK Nantucket Memorial

ORDACK

Chicago O'Hare Intl

Wed 9/30

9:38 am-11:22 am

1 stop24h 44m

Nantucket Memorial

Mon 10/5

3:30 pm-8:49 am

1 stop18h 19m

$545

ChicagoNantucket

ORD Chicago O'Hare Intl - ACK Nantucket Memorial

ORDACK

Chicago O'Hare Intl

Sun 10/4

7:00 am-10:35 am

1 stop26h 35m

Nantucket Memorial

Tue 10/6

3:30 pm-7:03 pm

1 stop28h 33m

$565

ChicagoNantucket

ORD Chicago O'Hare Intl - ACK Nantucket Memorial

ORDACK

Chicago O'Hare Intl

Wed 9/30

8:24 pm-11:22 am

1 stop13h 58m

Nantucket Memorial

Mon 10/5

3:30 pm-8:49 am

1 stop18h 19m

$574

ChicagoNantucket

ORD Chicago O'Hare Intl - ACK Nantucket Memorial

ORDACK

Chicago O'Hare Intl

Fri 10/9

8:00 pm-1:19 pm

1 stop16h 19m

Nantucket Memorial

Wed 10/14

11:00 am-7:14 pm

1 stop9h 14m

$579
Quickest round-trip

ChicagoNantucket

ORD Chicago O'Hare Intl - ACK Nantucket Memorial

ORDACK

Chicago O'Hare Intl

Tue 9/22

8:24 pm-1:16 pm

1 stop15h 52m

Nantucket Memorial

Sat 9/26

2:30 pm-7:01 pm

1 stop5h 31m

$580

ChicagoNantucket

ORD Chicago O'Hare Intl - ACK Nantucket Memorial

ORDACK

Chicago O'Hare Intl

Sun 9/20

7:00 am-10:35 am

1 stop26h 35m

Nantucket Memorial

Fri 9/25

3:10 pm-8:48 am

1 stop18h 38m

$600

ChicagoNantucket

ORD Chicago O'Hare Intl - ACK Nantucket Memorial

ORDACK

Chicago O'Hare Intl

Tue 9/22

9:38 am-1:16 pm

1 stop26h 38m

Nantucket Memorial

Wed 9/23

3:10 pm-8:48 am

1 stop18h 38m

$617

ChicagoNantucket

ORD Chicago O'Hare Intl - ACK Nantucket Memorial

ORDACK

Chicago O'Hare Intl

Wed 9/30

8:24 pm-11:22 am

1 stop13h 58m

Nantucket Memorial

Mon 10/5

3:30 pm-8:49 am

1 stop18h 19m

$634

ChicagoNantucket

ORD Chicago O'Hare Intl - ACK Nantucket Memorial

ORDACK

Chicago O'Hare Intl

Fri 9/25

8:24 pm-1:16 pm

1 stop15h 52m

Nantucket Memorial

Sun 9/27

7:50 pm-8:48 am

1 stop13h 58m

$751

ChicagoNantucket

ORD Chicago O'Hare Intl - ACK Nantucket Memorial

ORDACK

Chicago O'Hare Intl

Fri 9/18

7:59 pm-3:03 pm

2 stops18h 04m

Nantucket Memorial

Tue 9/22

3:39 pm-10:15 pm

1 stop7h 36m

$825

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 Boston from

How to get the cheapest flight ticket from Chicago to Nantucket

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 time of day to depart on your flight to Nantucket?

At noon is the cheapest time of day to fly from Chicago to Nantucket when you can find flight prices for as low as $499. Flying to Nantucket at noon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $744 on average. Flights to Nantucket from Chicago in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Chicago to Nantucket Memorial flight route?

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

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

There is only 1 cabin class available to choose from on Chicago to Nantucket 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 Chicago to Nantucket flights?

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

When to book flights from Chicago to Nantucket

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

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

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

Best Price Found

$307

Fastest flight time

8h 52m

Direct flights

None
The best one-way flight to Nantucket from Chicago in the past 72 hours is $307. The best round-trip flight deal from Chicago to Nantucket found on momondo in the last 72 hours is $545.
The fastest flight from Chicago to Nantucket takes 8h 52m
There are no direct flights from Chicago to Nantucket. There are no popular flight routes from Chicago to Nantucket.
Search flight deals

Frequently asked questions about flying from Chicago to Nantucket

  • How far is Chicago to Nantucket Memorial by plane?

    Nantucket Memorial is 904.6 mi away from Chicago. 8h 52m is a normal flight duration for this route.

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

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

  • How many operators does momondo search for flights from Chicago to Nantucket Memorial Airport?

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

    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 Chicago to Nantucket Memorial Airport.

  • What documentation or ID do you need to fly to Nantucket Memorial Airport?

    The necessary travel and health documents for your Nantucket Memorial Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

  • What is the most popular airline from Chicago to Nantucket?

Best airlines flying from Chicago to Nantucket

Compare and see reviews for airlines that fly from Chicago to Nantucket with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $166Free CancellationRating
7.1
3,046 reviews
Search JetBlue flights
DeltaPriceFrom $282Free CancellationRating
7.8
8,558 reviews
Search Delta flights
American AirlinesPriceFrom $338Free CancellationRating
7.1
12,041 reviews
Search American Airlines flights

  • American Airlines Flights From Chicago to Nantucket

    American Airlines flight deals from Chicago to Nantucket start from $338 round-trip. Over the 1 American Airlines flight for this route in a normal week, average airfare is usually $438 round-trip - but some users have found much cheaper deals with momondo.

Why use momondo?

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

Finding the right flight to Nantucket from Chicago 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 Nantucket quick and easy, saving you time and money.

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

Yes. All flights to Nantucket from Chicago on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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 Chicago to Nantucket.

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

Yes. momondo can track prices for Chicago to Nantucket flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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