How many points does this Seattle to London award cost?

This premium economy class one-way award from Seattle to London costs 40,000 points with Flying Blue. Taxes and fees are $249.

Is this Seattle to London award deal worth it?

Fluxora scores this deal 58/100, which is fair. 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 Seattle to London 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 Seattle to London?

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.

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

Deal Brief

SEA to LHR is currently available as a one-way redemption for 40,000 points plus $249.20 in taxes. This option prices in Premium Economy through Flying Blue, with 1 seats currently showing.

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

Route code: SEA -> LHR

Program: Flying Blue

Travel window: Multiple

Available dates:

August 2026 (2) cash price unavailable

AUG-5
AUG-11

October 2026 (1) cash price unavailable

OCT-20

December 2026 (1) cash price unavailable

DEC-1

January 2027 (3) cash price unavailable

JAN-7
JAN-12
JAN-19

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 · 58/100

Absolute Cost 20 / 50

Seat Availability 2 / 10

Cabin Tier 4 / 10

Freshness 1 / 1

Destination Tier 8 / 8

Tax Efficiency 34% cash 8 / 18

Airline Product 2 / 7

Seattle to London in Premium Economy from 40,000 Points

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