Alaska Airlines Flights from Salt Lake City to Seattle
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1 Passenger
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Lowest fares from Salt Lake City to Seattle
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One-way low-fare flights Salt Lake City to Seattle.*
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From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Salt Lake City (SLC) | Seattle (SEA) | One-way | Saver | Depart: May 2, 2026 | From $99 Seen: 9 hours ago | |
| Salt Lake City (SLC) | Seattle (SEA) | One-way | Saver | Depart: May 5, 2026 | From $99 Seen: 9 hours ago | |
| Salt Lake City (SLC) | Seattle (SEA) | One-way | Saver | Depart: May 12, 2026 | From $99 Seen: 9 hours ago | |
| Salt Lake City (SLC) | Seattle (SEA) | One-way | Saver | Depart: May 19, 2026 | From $99 Seen: 9 hours ago | |
| Salt Lake City (SLC) | Seattle (SEA) | One-way | Saver | Depart: Mar 14, 2026 | From $99 Seen: 9 hours ago | |
| Salt Lake City (SLC) | Seattle (SEA) | One-way | Saver | Depart: Mar 17, 2026 | From $99 Seen: 9 hours ago | |
| Salt Lake City (SLC) | Seattle (SEA) | One-way | Saver | Depart: Mar 10, 2026 | From $99 Seen: 9 hours ago | |
| Salt Lake City (SLC) | Seattle (SEA) | One-way | Saver | Depart: Mar 11, 2026 | From $99 Seen: 9 hours ago |
*Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.