Alaska Airlines Flights from United Kingdom to United States
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1 Passenger
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Deals on flights from United Kingdom to United States.*
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London (LHR)to
Los Angeles (LAX)Depart: Sep 16, 2026
From
$1,798
Seen: 13 hours ago
One-way
Main
*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.
One-way low-fare flights United Kingdom to United States.*
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From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| London (LHR) | Los Angeles (LAX) | One-way | Saver | Depart: Nov 24, 2026 | From $479 Seen: 8 hours ago | |
| London (LHR) | Seattle (SEA) | One-way | Saver | Depart: Nov 13, 2026 | From $572 Seen: 14 hours ago | |
| London (LHR) | Seattle (SEA) | One-way | Saver | Depart: Nov 1, 2026 | From $572 Seen: 16 hours ago | |
| London (LHR) | Seattle (SEA) | One-way | Saver | Depart: Dec 13, 2026 | From $572 Seen: 12 hours ago | |
| London (LHR) | Seattle (SEA) | One-way | Saver | Depart: Nov 2, 2026 | From $572 Seen: 15 hours ago | |
| London (LHR) | Seattle (SEA) | One-way | Saver | Depart: Nov 12, 2026 | From $572 Seen: 8 hours ago | |
| London (LHR) | Seattle (SEA) | One-way | Saver | Depart: Jun 8, 2027 | From $576 Seen: 3 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.