Deal Brief
IAH to LHR is currently available as a round-trip redemption for 237,700 points plus $2061.89 in taxes. This option prices in First through alaska+qantas, with 1 seats currently showing.
Route: Best Round-Trip Deal: Houston to London
Route code: IAH -> LHR + LHR -> IAH
Program: Alaska Mileage Plan / qantas (Mixed)
Airline: British Airways
Trip style: 13 days
Travel window: AUG-9 to AUG-22
Available dates:
August 2026 (1) cash price unavailable
- AUG-9 to AUG-22
Cash fares are approximate round-trip prices via Travelpayouts. Point value = (cash fare − taxes) ÷ points. alaska+qantas baseline: 1.3¢/pt.
Additional Deal Information
Data Last Refreshed
Quality Score Breakdown · 70/100
Absolute Cost
28 / 50
Seat Availability
2 / 10
Cabin Tier
10 / 10
Freshness
1 / 1
Destination Tier
0 / 8
Tax Efficiency 40% cash
6 / 18
Airline Product
3 / 7
Additional Flight Information
Outbound · IAH → LHR
Booked via Alaska Mileage Plan
Airline: British Airways
Return · LHR → IAH
Booked via qantas
Airline: British Airways
Mixed booking: This round trip uses two different loyalty programs for the best combined price.
The booking program is where you redeem points. Different programs may price the same flight differently.