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 26, 2026 | From $527 Seen: 1 day ago | |
| Reykjavik (KEF) | Seattle (SEA) | One-way | Saver | Depart: Jul 17, 2026 | From $527 Seen: 1 day ago | |
| Reykjavik (KEF) | Seattle (SEA) | One-way | Saver | Depart: Jun 14, 2026 | From $422 Seen: 23 hours ago | |
| Reykjavik (KEF) | Seattle (SEA) | One-way | Saver | Depart: Jun 6, 2026 | From $422 Seen: 18 hours ago | |
| Reykjavik (KEF) | Seattle (SEA) | One-way | Saver | Depart: Jul 31, 2026 | From $527 Seen: 15 hours ago | |
| Reykjavik (KEF) | Seattle (SEA) | One-way | Saver | Depart: Jul 13, 2026 | From $527 Seen: 21 hours ago | |
| Reykjavik (KEF) | Seattle (SEA) | One-way | Saver | Depart: Jul 24, 2026 | From $527 Seen: 20 hours ago | |
| Reykjavik (KEF) | Seattle (SEA) | One-way | Saver | Depart: Aug 27, 2026 | From $531 Seen: 45 minutes 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.