Last updated October 26, 2026
We found 1 active award drop on this route with saver-level pricing from 70,000 miles one-way.
These frequent flyer programs may have award availability for Phoenix to London Heathrow. Each program prices the route differently and has different transfer partners.
oneworld
Transfer from: Citi, Bilt
oneworld
Transfer from: Bilt, Bank of America
Star Alliance
Transfer from: Chase, Amex, Capital One, Bilt
Star Alliance
Transfer from: Citi, Capital One
SkyTeam
Transfer from: Chase, Amex, Citi, Capital One, Bilt
SkyTeam
Transfer from: Chase, Amex, Citi, Bilt
Star Alliance
Transfer from: Chase, Bilt
AwardClaw monitors Phoenix to London Heathrow around the clock and sends you an alert the moment saver business or first class seats appear.
Get started freeAwardClaw continuously scans 12 airline loyalty programs for saver-level business and first class award availability from Phoenix (PHX) to London Heathrow (LHR). Saver awards are fixed-price redemptions that offer the best value per mile — typically 5 to 15 cents per point compared to cash prices. We check American AAdvantage, Alaska Mileage Plan, Air Canada Aeroplan, Turkish Miles&Smiles, United MileagePlus, Virgin Atlantic, Flying Blue, Singapore KrisFlyer, Emirates Skywards, Etihad Guest, Qatar Privilege Club, and Finnair Plus for availability on direct flights with 2 or more seats. This page updates dynamically and reflects the most recent scan results.
Last 14 days of business-class saver-level fares we've detected, sorted by lowest mileage cost.
| Date | Miles | Program | Airline | Seats |
|---|---|---|---|---|
| Fri, Aug 13 | 70,000 | Alaska Mileage Plan | AA, BA | 9 |
| Sun, Jan 24 | 70,000 | Alaska Mileage Plan | AA, BA | 4 |
| Sat, Aug 14 | 70,000 | Alaska Mileage Plan | AA, BA | 9 |
| Sat, Aug 7 | 70,000 | Alaska Mileage Plan | AA, BA | 9 |
| Mon, Jan 11 | 70,000 | Alaska Mileage Plan | AA, BA | 9 |
| Mon, Mar 29 | 70,000 | Alaska Mileage Plan | AA, BA | 7 |
| Thu, Aug 5 | 70,000 | Alaska Mileage Plan | AA, BA | 4 |
| Sun, Jul 25 | 70,000 | Alaska Mileage Plan | AA, BA | 9 |
Since June 2026, saver business class seats from PHX to LHR have opened on 114 travel dates, usually for 99,000 miles one way (lowest 70,000). The most dates fall in August, April and February. Seats were last seen 8h ago.
| Program | Dates seen | Usual miles | Lowest |
|---|---|---|---|
| British Airways Executive Club (Avios) | 72 | 99,000 | 99,000 |
| Alaska Mileage Plan | 58 | 70,000 | 70,000 |
| American AAdvantage | 8 | 93,500 | 82,500 |
The lowest saver-level fare we've recently detected is 70,000 miles one-way in Business class. Routings vary by program — see the table on this page for current options across the 8 transferable-points programs we scan.
Since June 2026, saver business class seats from Phoenix to London Heathrow have opened on 114 travel dates. The most dates have been in August, April and February. 2 future dates have seats open right now.
British Airways Executive Club (Avios) on 72 dates (usually 99,000 miles one way); Alaska Mileage Plan on 58 dates (usually 70,000 miles one way); American AAdvantage on 8 dates (usually 93,500 miles one way). First class has opened on 9 dates, from 90,500 miles.
On this route we scan American AAdvantage, Alaska Mileage Plan, Air Canada Aeroplan, Turkish Miles&Smiles, Air France/KLM Flying Blue, Virgin Atlantic Flying Club, United MileagePlus, and Singapore KrisFlyer for direct-flight saver-level award space. Each program has different pricing — Aeroplan and Turkish typically have the lowest mileage rates for transatlantic, while Alaska and Virgin Atlantic shine on transpacific.
Subscribe to AwardClaw's free home-airport alerts. We watch this route 24/7, and subscribers receive a real-time email the moment business or first class saver seats open up — typically within minutes of inventory loading into the airline systems.