What airlines fly to Nantucket?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Nantucket from Chicago according to our data. American Airlines is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Nantucket. Keep in mind that there are 7 different airlines that fly to Nantucket on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Chicago to Nantucket Memorial?

Delta is the most popular carrier operating from Chicago to Nantucket Memorial

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?

The number of operators available for flights from Chicago to Nantucket Memorial Airport is 3 as of December 2025.

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.

$113 Cheap Flights from Chicago to Nantucket in 2025/26

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5:00 am - 9:25 am

ORD

ACK

27h 25m2 stops

5:30 pm - 6:39 pm

ACK

ORD

26h 09m2 stops

$1,059Multiple Airlines

Thu, Dec 25 - Mon, Dec 29

5:00 am - 9:25 am

ORD

ACK

27h 25m2 stops

3:00 pm - 7:02 pm

ACK

ORD

29h 02m3 stops

$1,063Multiple Airlines

Thu, Dec 25 - Mon, Dec 29

7:20 am - 9:25 am

ORD

ACK

25h 05m3 stops

3:00 pm - 7:02 pm

ACK

ORD

29h 02m3 stops

$1,087Multiple Airlines

Thu, Dec 25 - Mon, Dec 29

6:45 am - 7:50 pm

ORD

ACK

12h 05m2 stops

1:30 pm - 7:20 pm

ACK

ORD

6h 50m1 stop

$1,431JetBlue

Mon, Dec 29 - Sat, Jan 3

6:45 am - 5:05 pm

ORD

ACK

9h 20m2 stops

1:30 pm - 10:04 pm

ACK

ORD

9h 34m2 stops

$1,925Multiple Airlines

Mon, Dec 29 - Sat, Jan 3

Fly from

Fly to

Route

Depart

Return

Price

ChicagoNantucket

ORD - ACK

ORDACK

Chicago O'Hare Intl

Thu 12/25

5:00 am-9:25 am

2 stops27h 25m

Nantucket Memorial

Mon 12/29

5:30 pm-6:39 pm

2 stops26h 09m

$1,059

ChicagoNantucket

ORD - ACK

ORDACK

Chicago O'Hare Intl

Thu 12/25

5:00 am-9:25 am

2 stops27h 25m

Nantucket Memorial

Mon 12/29

3:00 pm-7:02 pm

3 stops29h 02m

$1,063

ChicagoNantucket

ORD - ACK

ORDACK

Chicago O'Hare Intl

Thu 12/25

7:20 am-9:25 am

3 stops25h 05m

Nantucket Memorial

Mon 12/29

3:00 pm-7:02 pm

3 stops29h 02m

$1,087

ChicagoNantucket

ORD - ACK

ORDACK

Chicago O'Hare Intl

Mon 12/29

6:45 am-7:50 pm

2 stops12h 05m

Nantucket Memorial

Sat 1/3

1:30 pm-7:20 pm

1 stop6h 50m

$1,431

ChicagoNantucket

ORD - ACK

ORDACK

Chicago O'Hare Intl

Mon 12/29

6:45 am-5:05 pm

2 stops9h 20m

Nantucket Memorial

Sat 1/3

1:30 pm-10:04 pm

2 stops9h 34m

$1,925

ChicagoNantucket

ORD - ACK

ORDACK

Chicago O'Hare Intl

Tue 6/9

12:15 pm-6:05 pm

1 stop4h 50m

$113

ChicagoNantucket

ORD - ACK

ORDACK

Chicago O'Hare Intl

Tue 6/9

10:35 am-6:05 pm

2 stops6h 30m

$119

ChicagoNantucket

ORD - ACK

ORDACK

Chicago O'Hare Intl

Sat 6/6

12:15 pm-6:05 pm

1 stop4h 50m

$184

ChicagoNantucket

ORD - ACK

ORDACK

Chicago O'Hare Intl

Fri 6/5

8:20 pm-6:05 pm

1 stop20h 45m

$197

ChicagoNantucket

ORD - ACK

ORDACK

Chicago O'Hare Intl

Mon 6/8

12:15 pm-6:05 pm

1 stop4h 50m

$204

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

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

Prices

Airlines

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

The cheapest day to depart on your flight to Nantucket is on a Monday when prices can be found for as low as $354. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Chicago because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $628.

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 $498. 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 $621 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 Memorial flights?

There are 3 cabin classes available to choose from on Chicago to Nantucket Memorial 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	$499
Fastest flight time	2h 54m
Direct flights	None

The best flight deal from Chicago to Nantucket found on momondo in the last 72 hours is $499

The fastest flight from Chicago to Nantucket takes 2h 54m

There are no direct flights from Chicago to Nantucket. There are no popular flight routes from Chicago to Nantucket.

Search flight deals

How far is Chicago to Nantucket Memorial by plane?
Nantucket Memorial is 904.6 mi away from Chicago. 2h 54m 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?
The number of operators available for flights from Chicago to Nantucket Memorial Airport is 3 as of December 2025.
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?
momondo data reveals that the most frequently booked plane model on the route from Chicago to Nantucket is Embraer 175, representing 66.67% of all bookings. The subsequent popular model is Embraer 175 (Enhanced Winglets) at 33.33%.
What is the most popular airline from Chicago to Nantucket?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Chicago to Nantucket is JetBlue (43% of total bookings). The next most popular airlines are American Airlines (33%) and Delta (24%).

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
JetBlue	PriceFrom $162	Free Cancellation	Rating 7.2 2,899 reviews	Search JetBlue flights
United Airlines	PriceFrom $304	Free Cancellation	Rating 7.4 9,095 reviews	Search United Airlines flights
American Airlines	PriceFrom $319	Free Cancellation	Rating 7.2 11,050 reviews	Search American Airlines flights

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.