Flights from Madison to Seattle from $ 323*
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1 Passenger, Economy
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today
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Featured daily fares for flights from Madison (MSN) to Seattle (SEA)
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More United deals on Madison (MSN) to Seattle (SEA) flights
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Madison (MSN) | Seattle (SEA) | Roundtrip | Economy | 10/16/26 - 10/19/26 | from $ 349 Viewed: 8 hours ago |
| Madison (MSN) | Seattle (SEA) | Roundtrip | Economy | 10/15/26 - 10/19/26 | from $ 349 Viewed: 8 hours ago |
| Madison (MSN) | Seattle (SEA) | Roundtrip | Economy | 09/25/26 - 10/07/26 | from $ 355 Viewed: 3 hours ago |
| Madison (MSN) | Seattle (SEA) | Roundtrip | Economy | 05/27/26 - 06/03/26 | from $ 323 Viewed: 18 hours ago |
| Madison (MSN) | Seattle (SEA) | Roundtrip | Economy | 05/30/26 - 06/03/26 | from $ 328 Viewed: 18 hours ago |
| Madison (MSN) | Seattle (SEA) | Roundtrip | Economy | 05/30/26 - 06/02/26 | from $ 349 Viewed: 18 hours ago |
| Madison (MSN) | Seattle (SEA) | Roundtrip | Economy | 08/21/26 - 08/30/26 | from $ 349 Viewed: 11 hours ago |
| Madison (MSN) | Seattle (SEA) | Roundtrip | Economy | 05/27/26 - 05/30/26 | from $ 370 Viewed: 18 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.
