Flights from Ontario to Madison from $ 320*
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1 Passenger, Economy
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today
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Featured daily fares for flights from Ontario (ONT) to Madison (MSN)
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More United deals on Ontario (ONT) to Madison (MSN) flights
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Ontario (ONT) | Madison (MSN) | Roundtrip | Economy | 05/30/26 - 06/06/26 | from $ 320 Viewed: 4 hours ago |
| Ontario (ONT) | Madison (MSN) | Roundtrip | Economy | 06/03/26 - 06/06/26 | from $ 320 Viewed: 4 hours ago |
| Ontario (ONT) | Madison (MSN) | Roundtrip | Economy | 08/04/26 - 08/29/26 | from $ 338 Viewed: 3 hours ago |
| Ontario (ONT) | Madison (MSN) | Roundtrip | Economy | 05/27/26 - 05/30/26 | from $ 340 Viewed: 4 hours ago |
| Ontario (ONT) | Madison (MSN) | Roundtrip | Economy | 08/04/26 - 08/22/26 | from $ 343 Viewed: 3 hours ago |
| Ontario (ONT) | Madison (MSN) | Roundtrip | Economy | 05/29/26 - 06/02/26 | from $ 362 Viewed: 4 hours ago |
| Ontario (ONT) | Madison (MSN) | Roundtrip | Economy | 05/30/26 - 06/02/26 | from $ 371 Viewed: 4 hours ago |
| Ontario (ONT) | Madison (MSN) | Roundtrip | Economy | 06/06/26 - 06/13/26 | from $ 374 Viewed: 4 hours 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.
