How many points does this London to Seattle award cost?

This premium economy class one-way award from London to Seattle costs 40,000 points with Flying Blue. Taxes and fees are $660.

Is this London to Seattle award deal worth it?

Fluxora scores this deal 37/100, which is below average. The score accounts for point value vs cash fare, seat availability, and taxes. Scores above 70 represent strong redemptions.

What loyalty program is used for this London to Seattle flight?

This award uses Flying Blue miles/points. You can check live availability and book on Seats.aero.

How do I book this award flight from London to Seattle?

To book this premium economy award: 1) Verify availability on Seats.aero. 2) Transfer points to Flying Blue if needed. 3) Call or book online through Flying Blue's website. Award availability updates daily — book quickly if you see open seats.

London (LHR) → Seattle (SEA) 40,000 Flying Blue pts

Deal Brief

LHR to SEA is currently available as a one-way redemption for 40,000 points plus $659.93 in taxes. This option prices in Premium Economy through Flying Blue, with 6 seats available.

Route: London to Seattle in Premium Economy from 40,000 Points

Route code: LHR -> SEA

Program: Flying Blue

Travel window: Multiple

Available dates:

September 2026 (2) cash price unavailable

SEP-4
SEP-10

January 2027 (1) cash price unavailable

JAN-14

February 2027 (1) cash price unavailable

FEB-11

Cash fares are approximate round-trip prices via Travelpayouts. Point value = (cash fare − taxes) ÷ points. Flying Blue baseline: 1.2¢/pt.

Additional Deal Information

Data Last Refreshed

Quality Score Breakdown · 37/100

Absolute Cost 5 / 50

Seat Availability 6 / 10

Cabin Tier 4 / 10

Freshness 1 / 1

Destination Tier 8 / 8

Tax Efficiency 58% cash 3 / 18

Airline Product 2 / 7

London to Seattle in Premium Economy from 40,000 Points

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