Flights from Nantucket to Chicago from $ 311*
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1 Passenger, Economy
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Featured daily fares for flights from Nantucket (ACK) to Chicago (ORD)
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More United deals on Nantucket (ACK) to Chicago (ORD) flights
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Nantucket (ACK) | Chicago (ORD) | Roundtrip | Economy | 07/04/26 - 07/08/26 | from $ 311 Viewed: 38 minutes ago |
| Nantucket (ACK) | Chicago (ORD) | Roundtrip | Economy | 07/04/26 - 07/07/26 | from $ 313 Viewed: 38 minutes ago |
| Nantucket (ACK) | Chicago (ORD) | Roundtrip | Economy | 07/03/26 - 07/07/26 | from $ 323 Viewed: 38 minutes ago |
| Nantucket (ACK) | Chicago (ORD) | Roundtrip | Economy | 07/04/26 - 07/11/26 | from $ 328 Viewed: 38 minutes ago |
| Nantucket (ACK) | Chicago (ORD) | Roundtrip | Economy | 08/22/26 - 08/25/26 | from $ 355 Viewed: 38 minutes ago |
| Nantucket (ACK) | Chicago (ORD) | Roundtrip | Economy | 09/02/26 - 09/06/26 | from $ 363 Viewed: 38 minutes ago |
| Nantucket (ACK) | Chicago (ORD) | Roundtrip | Economy | 08/19/26 - 08/23/26 | from $ 363 Viewed: 38 minutes ago |
| Nantucket (ACK) | Chicago (ORD) | Roundtrip | Economy | 08/18/26 - 08/25/26 | from $ 396 Viewed: 38 minutes ago |
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.
