Alaska Airlines Flights from Helena to Seattle
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1 Passenger
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Lowest fares from Helena to Seattle
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One-way low-fare flights Helena to Seattle.*
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From | To | Fare Type | Dates | Price | |
---|---|---|---|---|---|
Helena (HLN) | Seattle (SEA) | One-way | Saver | Depart: Aug 27, 2025 | From $89 Seen: 1 day ago | |
Helena (HLN) | Seattle (SEA) | One-way | Saver | Depart: Sep 5, 2025 | From $109 Seen: 1 day ago | |
Helena (HLN) | Seattle (SEA) | One-way | Saver | Depart: Jul 16, 2025 | From $119 Seen: 1 day ago | |
Helena (HLN) | Seattle (SEA) | One-way | Saver | Depart: Jun 27, 2025 | From $119 Seen: 16 hours ago | |
Helena (HLN) | Seattle (SEA) | One-way | Saver | Depart: Aug 4, 2025 | From $119 Seen: 2 hours ago | |
Helena (HLN) | Seattle (SEA) | One-way | Saver | Depart: Jun 26, 2025 | From $149 Seen: 1 day ago | |
Helena (HLN) | Seattle (SEA) | One-way | Saver | Depart: Jul 31, 2025 | From $149 Seen: 1 day ago | |
Helena (HLN) | Seattle (SEA) | One-way | Saver | Depart: Jul 13, 2025 | From $179 Seen: 1 day 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.
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