Economy Awards: London to Seattle (LHR-SEA) — Points & Miles

6 economy class award options tracked from London to Seattle, across 6 loyalty programs. Prices start from 9,000 points via Virgin Atlantic Flying Club. Deal scores and availability are updated daily from live Seats.aero data — each deal is scored 0–100 based on point value, seat availability, and cash fare comparison.

Virgin Atlantic Flying Club
62/100
9,000 pts
+$315 tax
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Alaska Mileage Plan
61/100
30,000 pts
+$223 tax
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Flying Blue
35/100
25,000 pts
+$362 tax
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Qatar Privilege Club
34/100
25,750 pts
+$0 tax
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british
29/100
33,000 pts
+$0 tax
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qantas
24/100
34,700 pts
+$461 tax
View deal →
About these deals: Award availability is checked daily via Seats.aero. Each card shows the best deal available for that program. Click to see all dates and book.

Questions & Answers

How many points from LHR to SEA (London to Seattle) in economy?
Economy class awards from London (LHR) to Seattle (SEA) start from 9,000 points via Virgin Atlantic Flying Club. 6 programs currently have availability on this route.
Which programs have LHR–SEA economy award availability?
Programs with current economy availability on LHR–SEA: Virgin Atlantic Flying Club, Alaska Mileage Plan, Flying Blue, Qatar Privilege Club, british, qantas. Availability changes daily — check deal pages for live seat counts.
Are there nonstop economy award flights on LHR–SEA (London to Seattle)?
Yes — nonstop economy award options are available on the London–Seattle route. Check individual deal pages above for specific dates.
How do I book a economy award on LHR–SEA (London to Seattle)?
Click any deal card above to see available dates and the loyalty program required. You need enough points in that program — Fluxora links directly to Seats.aero for real-time availability and booking.
Other cabin classes on this route
Premium Economy (4)Business (7)First (5)
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