Alaska Airlines Flights from Great Falls to Seattle
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1 Passenger
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Lowest fares from Great Falls to Seattle
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One-way low-fare flights Great Falls to Seattle.*
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From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Great Falls (GTF) | Seattle (SEA) | One-way | Saver | Depart: Jun 7, 2025 | From $119 Seen: 2 hours ago | |
| Great Falls (GTF) | Seattle (SEA) | One-way | Saver | Depart: Jun 24, 2025 | From $119 Seen: 1 day ago | |
| Great Falls (GTF) | Seattle (SEA) | One-way | Saver | Depart: May 30, 2025 | From $149 Seen: 1 day ago | |
| Great Falls (GTF) | Seattle (SEA) | One-way | Saver | Depart: Jun 3, 2025 | From $149 Seen: 11 hours ago | |
| Great Falls (GTF) | Seattle (SEA) | One-way | Saver | Depart: Jul 12, 2025 | From $149 Seen: 8 hours ago | |
| Great Falls (GTF) | Seattle (SEA) | One-way | Saver | Depart: May 24, 2025 | From $224 Seen: 12 hours ago | |
| Great Falls (GTF) | Seattle (SEA) | One-way | Saver | Depart: May 23, 2025 | From $224 Seen: 1 day 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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