Deal Brief
MIA to LHR is currently available as a round-trip redemption for 48,500 points plus $241.13 in taxes. This option prices in Economy through alaska+american, with 2 seats currently showing. This is 3% below the previously tracked price.
Route: Best Round-Trip Deal: Miami to London
Route code: MIA -> LHR + LHR -> MIA
Program: Alaska Mileage Plan / American AAdvantage (Mixed)
Airline: American Airlines
Trip style: 4 days
Travel window: Multiple
Available dates:
October 2026 (1) cash price unavailable
- OCT-24 to OCT-28
November 2026 (1) cash price unavailable
- NOV-17 to NOV-21
Cash fares are approximate round-trip prices via Travelpayouts. Point value = (cash fare − taxes) ÷ points. alaska+american baseline: 1.3¢/pt.
Additional Deal Information
Data Last Refreshed
Previous Price
50,000 pts
↓ 3%
Quality Score Breakdown · 69/100
Absolute Cost
28 / 50
Seat Availability
2 / 10
Cabin Tier
0 / 10
Freshness
1 / 1
Destination Tier
8 / 8
Tax Efficiency 28% cash
10 / 18
Airline Product
0 / 7
Additional Flight Information
Outbound · MIA → LHR
Booked via Alaska Mileage Plan
Airline: American Airlines
Return · LHR → MIA
Booked via American AAdvantage
Airline: American Airlines
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.