Deal Brief
IAH to LHR is currently available as a round-trip redemption for 87,250 points plus taxes not reported by program. This option prices in Premium Economy through british+alaska, with 2 seats currently showing.
Route: Best Round-Trip Deal: Houston to London
Route code: IAH -> LHR + LHR -> IAH
Program: british / Alaska Mileage Plan (Mixed)
Airline: British Airways
Trip style: 10 days
Travel window: Multiple
Available dates:
September 2026 (2) cash price unavailable
- SEP-7 to SEP-17
- SEP-21 to OCT-1
November 2026 (8) cash price unavailable
- NOV-12 to NOV-22
- NOV-13 to NOV-23
- NOV-14 to NOV-24
- NOV-16 to NOV-26
- NOV-23 to DEC-3
- NOV-24 to DEC-4
- NOV-28 to DEC-8
- NOV-30 to DEC-10
December 2026 (2) cash price unavailable
- DEC-7 to DEC-17
- DEC-15 to DEC-25
January 2027 (7) cash price unavailable
- JAN-6 to JAN-16
- JAN-11 to JAN-21
- JAN-12 to JAN-22
- JAN-13 to JAN-23
- JAN-17 to JAN-27
- JAN-18 to JAN-28
- JAN-19 to JAN-29
Cash fares are approximate round-trip prices via Travelpayouts. Point value = (cash fare − taxes) ÷ points. british+alaska baseline: 1.3¢/pt.
Additional Deal Information
Data Last Refreshed
Quality Score Breakdown · 32/100
Absolute Cost
12 / 50
Seat Availability
2 / 10
Cabin Tier
4 / 10
Freshness
1 / 1
Destination Tier
0 / 8
Tax Efficiency 45% cash
5 / 18
Airline Product
1 / 7
Additional Flight Information
Outbound · IAH → LHR
Booked via british
Airline: British Airways
Return · LHR → IAH
Booked via Alaska Mileage Plan
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.