Alaska Airlines Flights from Reykjavik to Seattle
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1 Passenger
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Lowest fares from Reykjavik to Seattle
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One-way low-fare flights Reykjavik to Seattle.*
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From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Reykjavik (KEF) | Seattle (SEA) | One-way | Saver | Depart: Jun 1, 2026 | From $526 Seen: 1 day ago | |
| Reykjavik (KEF) | Seattle (SEA) | One-way | Saver | Depart: Jul 17, 2026 | From $597 Seen: 10 hours ago | |
| Reykjavik (KEF) | Seattle (SEA) | One-way | Saver | Depart: Jul 19, 2026 | From $597 Seen: 1 hour ago | |
| Reykjavik (KEF) | Seattle (SEA) | One-way | Saver | Depart: Jun 19, 2026 | From $600 Seen: 1 day ago | |
| Reykjavik (KEF) | Seattle (SEA) | One-way | Saver | Depart: Jun 25, 2026 | From $600 Seen: 1 day ago | |
| Reykjavik (KEF) | Seattle (SEA) | One-way | Saver | Depart: Jun 8, 2026 | From $600 Seen: 1 day ago | |
| Reykjavik (KEF) | Seattle (SEA) | One-way | Saver | Depart: Jun 7, 2026 | From $600 Seen: 1 day ago | |
| Reykjavik (KEF) | Seattle (SEA) | One-way | Saver | Depart: Jun 28, 2026 | From $677 Seen: 5 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.