Flights from Glasgow to Seattle from £ 500*
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1 Passenger, Economy
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today
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Featured daily fares for flights from Glasgow (GLA) to Seattle (SEA)
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More United deals on Glasgow (GLA) to Seattle (SEA) flights
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£
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Glasgow (GLA) | Seattle (SEA) | Roundtrip | Economy | 12/03/2026 - 16/03/2026 | from £ 500 Viewed: 14 hours ago |
| Glasgow (GLA) | Seattle (SEA) | Roundtrip | Economy | 23/02/2026 - 02/03/2026 | from £ 500 Viewed: 14 hours ago |
| Glasgow (GLA) | Seattle (SEA) | Roundtrip | Economy | 05/03/2026 - 09/03/2026 | from £ 500 Viewed: 14 hours ago |
| Glasgow (GLA) | Seattle (SEA) | Roundtrip | Economy | 23/02/2026 - 09/03/2026 | from £ 500 Viewed: 14 hours ago |
| Glasgow (GLA) | Seattle (SEA) | Roundtrip | Economy | 09/03/2026 - 23/03/2026 | from £ 511 Viewed: 14 hours ago |
| Glasgow (GLA) | Seattle (SEA) | Roundtrip | Economy | 09/03/2026 - 16/03/2026 | from £ 511 Viewed: 14 hours ago |
| Glasgow (GLA) | Seattle (SEA) | Roundtrip | Economy | 16/03/2026 - 23/03/2026 | from £ 511 Viewed: 14 hours ago |
| Glasgow (GLA) | Seattle (SEA) | Roundtrip | Economy | 17/03/2026 - 24/03/2026 | from £ 511 Viewed: 14 hours ago |
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.