How many points does this Boston to London award cost?

This first class round-trip award from Boston to London costs 135,000 points with Alaska Mileage Plan. Taxes and fees are $1937.

Is this Boston to London award deal worth it?

Fluxora scores this deal 94/100, which is excellent. 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 Boston to London flight?

This award uses Alaska Mileage Plan miles/points. You can check live availability and book on Seats.aero.

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

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

Boston (BOS) → London (LHR) 135,000 Alaska Mileage Plan pts R/T

Deal Brief

BOS to LHR is currently available as a round-trip redemption for 135,000 points plus $1937.33 in taxes. This option prices in First through Alaska Mileage Plan, with 1 seats currently showing.

Route: Best Round-Trip Deal: Boston to London

Route code: BOS -> LHR + LHR -> BOS

Program: Alaska Mileage Plan

Airline: British Airways

Trip style: 5 days

Travel window: MAY-24 to MAY-29

Available dates:

May 2026 (1) cash price unavailable

MAY-24 to MAY-29

Cash fares are approximate round-trip prices via Travelpayouts. Point value = (cash fare − taxes) ÷ points. Alaska Mileage Plan baseline: 1.8¢/pt.

Additional Deal Information

Data Last Refreshed

Previous Price

New route — no history

Quality Score Breakdown · 94/100

Absolute Cost 42 / 50

Seat Availability 2 / 10

Cabin Tier 10 / 10

Freshness 0 / 1

Destination Tier 8 / 8

Tax Efficiency 44% cash 5 / 18

Airline Product 5 / 7

Best Round-Trip Deal: Boston to London

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