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: Aug 10, 2026 | From $517 Seen: 1 day ago | |
| Reykjavik (KEF) | Seattle (SEA) | One-way | Saver | Depart: Jul 13, 2026 | From $517 Seen: 1 day ago | |
| Reykjavik (KEF) | Seattle (SEA) | One-way | Saver | Depart: Aug 3, 2026 | From $517 Seen: 11 hours ago | |
| Reykjavik (KEF) | Seattle (SEA) | One-way | Saver | Depart: Jul 10, 2026 | From $591 Seen: 1 day ago | |
| Reykjavik (KEF) | Seattle (SEA) | One-way | Saver | Depart: Jun 25, 2026 | From $591 Seen: 11 hours ago | |
| Reykjavik (KEF) | Seattle (SEA) | One-way | Saver | Depart: Jun 29, 2026 | From $670 Seen: 4 hours ago | |
| Reykjavik (KEF) | Seattle (SEA) | One-way | Saver | Depart: Jun 13, 2026 | From $670 Seen: 1 day ago | |
| Reykjavik (KEF) | Seattle (SEA) | One-way | Saver | Depart: Jun 28, 2026 | From $670 Seen: 6 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.