Premium Economy Awards: Houston to London (IAH-LHR) — Points & Miles

251 premium economy class award options tracked from Houston to London, across 12 loyalty programs. Prices start from 35,000 points via Alaska Mileage Plan. Deal scores and availability are updated daily from live Seats.aero data — each deal is scored 0–100 based on point value, seat availability, and cash fare comparison.

United MileagePlus
90/100
102,250 pts
+$6 tax
View deal →
United MileagePlus
79/100
50,000 pts
+$6 tax
View deal →
United MileagePlus
50/100
85,000 pts
+$710 tax
View deal →
United MileagePlus
47/100
90,000 pts
+$685 tax
View deal →
Alaska Mileage Plan
42/100
35,000 pts
+$717 tax
View deal →
Alaska Mileage Plan
37/100
87,250 pts
+$717 tax
View deal →
Alaska Mileage Plan
35/100
85,000 pts
+$1134 tax
View deal →
british
35/100
102,250 pts
+$416 tax
View deal →
british
32/100
87,250 pts
+$702 tax
View deal →
british
28/100
104,500 pts
+$0 tax
View deal →
Alaska Mileage Plan
27/100
75,000 pts
+$1403 tax
View deal →
American AAdvantage
26/100
90,000 pts
+$1123 tax
View deal →
About these deals: Award availability is checked daily via Seats.aero. Each card shows the best deal available for that program. Click to see all dates and book.

Questions & Answers

How many points from IAH to LHR (Houston to London) in premium economy?
Premium Economy class awards from Houston (IAH) to London (LHR) start from 35,000 points via Alaska Mileage Plan. 12 programs currently have availability on this route.
Which programs have IAH–LHR premium economy award availability?
Programs with current premium economy availability on IAH–LHR: United MileagePlus, United MileagePlus, United MileagePlus, United MileagePlus, Alaska Mileage Plan, Alaska Mileage Plan. Availability changes daily — check deal pages for live seat counts.
Are there nonstop premium economy award flights on IAH–LHR (Houston to London)?
Yes — nonstop premium economy award options are available on the Houston–London route. Check individual deal pages above for specific dates.
How do I book a premium economy award on IAH–LHR (Houston to London)?
Click any deal card above to see available dates and the loyalty program required. You need enough points in that program — Fluxora links directly to Seats.aero for real-time availability and booking.
Other cabin classes on this route
Economy (1484)Business (604)First (146)
Browse by program
UnitedUnitedUnitedUnitedAlaskaAlaskaAll from HoustonAll to London