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O'Hare Intl

$202+ Cheap flights from Nantucket Island to O'Hare Intl (ORD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/17. Fares are subject to change and may not be available on all flights or dates of travel.
ACK — ORD
Dec 17 — Dec 241
Wed 12/17
Wed 12/24
1 adult, Economy
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Cheap flight deals from Nantucket Island to O'Hare Intl

Keep the following information in mind while searching for Nantucket Island to O'Hare Intl flight deals. Data was last updated November 17, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Popular in

March

Cheapest in

September

Average price

$247
Provider with most accurate pricing for Boston Logan Intl-Chicago (CHI) flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Chicago (CHI) flights.
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Highest demand for flights based on searches. 7% potential increase in price ($19 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($3 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Nantucket Island to O'Hare Intl

One-way flights from Nantucket Island to O'Hare Intl
Search for one-way flight options from Nantucket Island to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated November 17, 2025.

This JetBlue deal was found by Cheapflights users on 11/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/171:30 pmACK - ORD
1 stop5h 14mJetBlue
Deal found 11/15$202
This JetBlue deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/131:30 pmACK - ORD
1 stop5h 14mJetBlue
Deal found 11/17$282
This Expedia deal was found by Cheapflights users on 11/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/159:20 amACK - ORD
2 stops11h 25mJetBlue
Deal found 11/15$297
This Kiwi.com deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/1511:30 amACK - ORD
2 stops36h 14mMultiple Airlines
Deal found 11/17$299
This Expedia deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/161:30 pmACK - ORD
2 stops9h 22mJetBlue
Deal found 11/16$316
This Kiwi.com deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/167:00 amACK - ORD
3 stops18h 09mMultiple Airlines
Deal found 11/16$317
This JetBlue deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/143:15 pmACK - ORD
1 stop5h 28mJetBlue
Deal found 11/16$327
This Kiwi.com deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/151:30 pmACK - ORD
3 stops22h 38mMultiple Airlines
Deal found 11/16$328
This Kiwi.com deal was found by Cheapflights users on 11/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/1311:30 amACK - ORD
2 stops30h 22mMultiple Airlines
Deal found 11/15$332
This Kiwi.com deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/147:00 amACK - ORD
3 stops34h 54mMultiple Airlines
Deal found 11/16$335

Cheapflights Fare Finder

 
Customize your flight search to find flights from Nantucket Island to O'Hare Intl 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, Cheapflights users made 2,558,603 searches. Data last updated November 17, 2025.
Use the filters below to find and compare flights from Nantucket Island to Chicago O'Hare Intl Airport that are best for you.

Fly from

Nantucket Island

Fly to

O'Hare Intl

Route

Depart

Return

Price

NantucketChicago

ACK - ORD

ACKORD

Nantucket Memorial

Sat 1/17

1:30 pm-5:44 pm

1 stop5h 14m

$202

NantucketChicago

ACK - ORD

ACKORD

Nantucket Memorial

Sun 1/18

11:30 am-5:44 pm

1 stop7h 14m

$282

NantucketChicago

ACK - ORD

ACKORD

Nantucket Memorial

Wed 1/14

11:30 am-5:44 pm

1 stop7h 14m

$282

NantucketChicago

ACK - ORD

ACKORD

Nantucket Memorial

Thu 1/15

1:30 pm-5:44 pm

1 stop5h 14m

$282

NantucketChicago

ACK - ORD

ACKORD

Nantucket Memorial

Mon 1/12

11:30 am-5:44 pm

1 stop7h 14m

$282

NantucketChicago

ACK - ORD

ACKORD

Nantucket Memorial

Tue 1/13

1:30 pm-5:44 pm

1 stop5h 14m

$282

NantucketChicago

ACK - ORD

ACKORD

Nantucket Memorial

Mon 2/16

1:30 pm-11:10 pm

2 stops10h 40m

$297

NantucketChicago

ACK - ORD

ACKORD

Nantucket Memorial

Thu 1/15

11:30 am-10:44 pm

2 stops36h 14m

$299

NantucketChicago

ACK - ORD

ACKORD

Nantucket Memorial

Tue 12/16

1:30 pm-9:52 pm

2 stops9h 22m

$316

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/15

Best time to book a flight from Nantucket Island to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Nantucket Island with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Nantucket Island to Chicago O'Hare Intl Airport
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Nantucket Island to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Nantucket Island to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Nantucket Island to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Nantucket Island to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Nantucket Island to O'Hare Intl.

  • Can I find deals for business class flights from Nantucket Island to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Nantucket Island to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Traveling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
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Skokie
Des Plaines
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Hoffman Estates
Beloit
Delavan
Elgin
Oak Brook
Elk Grove Village
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Racine

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