Alaska Airlines Flights from Sun Valley to Seattle
Lowest fares from Sun Valley to Seattle
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One-way low-fare flights Sun Valley to Seattle.*
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From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Sun Valley (SUN) | Seattle (SEA) | One-way | Saver | Depart: May 28, 2025 | From $99 Seen: 16 hours ago | |
| Sun Valley (SUN) | Seattle (SEA) | One-way | Saver | Depart: Jun 12, 2025 | From $99 Seen: 23 hours ago | |
| Sun Valley (SUN) | Seattle (SEA) | One-way | Saver | Depart: May 18, 2025 | From $99 Seen: 19 hours ago | |
| Sun Valley (SUN) | Seattle (SEA) | One-way | Saver | Depart: Aug 7, 2025 | From $149 Seen: 1 day ago | |
| Sun Valley (SUN) | Seattle (SEA) | One-way | Saver | Depart: Jul 21, 2025 | From $174 Seen: 1 day ago | |
| Sun Valley (SUN) | Seattle (SEA) | One-way | Saver | Depart: Jan 11, 2026 | From $174 Seen: 1 day ago | |
| Sun Valley (SUN) | Seattle (SEA) | One-way | Saver | Depart: Aug 3, 2025 | From $219 Seen: 19 hours ago | |
| Sun Valley (SUN) | Seattle (SEA) | One-way | Saver | Depart: Oct 12, 2025 | From $314 Seen: 16 hours ago |
*Prices have been available for one-way trips within the last 48 hours and may not be currently available. Fares listed may be Saver fares which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.
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