Delta SkyMiles award flights from London Heathrow (LHR) to Phoenix (PHX)
In the last 30 days AwardTool saw Delta SkyMiles award space for LHR→PHX in economy, premium economy, business class and first class. Lowest economy: 28,000 miles + $234.97 (economy space on 232 dates). Lowest business class: 465,000 miles + $1,692.94 (business-class space on 2 dates). Lowest first class: 455,000 miles + $437.15 (first-class space on 232 dates).
Every airport: London to Phoenix (PHX) award flights.
Prices observed – ; newest observation .
Page regenerated from the Nov 11, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
- Lowest economy
- 28,000 miles + $234.97
- economy space on 232 dates
- Lowest business class
- 465,000 miles + $1,692.94
- business-class space on 2 dates
- Lowest first class
- 455,000 miles + $437.15
- first-class space on 232 dates
- Lowest premium economy
- 90,000 miles + $426.18
- premium economy space on 231 dates
SkyMiles award prices by cabin
The lowest one-way Delta SkyMiles award AwardTool observed on LHR→PHX in each cabin, in miles plus taxes.
| Cabin | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Economy | 28,000 miles + $234.97 | 1 stop |  AF DL KL VS+1 | 9+ | 232 | See dates | |
| Premium Economy | 90,000 miles + $426.18 | 1 stop | DLKL | 9+ | 231 | See dates | |
| Business | 465,000 miles + $1,692.94 | 1 stop | AF | 3 | 2 | See dates | |
| First | 455,000 miles + $437.15 | 1 stop | DLKLVS | 1 | 232 | See dates |
Not seen means AwardTool hasn't observed this cabin on this route in the last 30 days. It doesn't mean the airline has no seats. Dates seen counts departure dates with an open award in that cabin at any price; newest observation is the latest time AwardTool saw one of them. Seats is the count the program reported when we observed it; some programs report at most 9.
Observed SkyMiles award examples
| Departure | Cabin | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|
| Economy | 68,000 miles + $230.24 | 9+ | 1 stop | Check this date | ||
| Economy | 68,000 miles + $230.24 | 9+ | 1 stop | Check this date | ||
| Economy | 68,000 miles + $230.38 | 9+ | 1 stop | Check this date | ||
| Premium Economy | 145,000 miles + $421.58 | 2 | 1 stop | Check this date | ||
| Premium Economy | 155,000 miles + $421.45 | 8 | 1 stop | Check this date | ||
| Premium Economy | 155,000 miles + $421.45 | 9+ | 1 stop | Check this date | ||
| First | 495,000 miles + $421.18 | 9+ | 1 stop | Check this date | ||
| First | 495,000 miles + $421.18 | 3 | 1 stop | Check this date |
Prices are one-way per traveler: the program's points or miles plus taxes and carrier fees in USD, as AwardTool observed them in the observation window. Award space changes constantly. A seat we saw may be gone, and space we haven't seen may exist. Always confirm with a live search before transferring points; most transfers can't be reversed.
How often SkyMiles award space showed up
Departure dates in the next 365 days that AwardTool checked for Delta SkyMiles in the last 30 days, how many had award space in each cabin at any price, and the latest departure with space.
| Cabin | Dates with space | Share of dates checked | Latest departure with space |
|---|---|---|---|
| Economy | 232 of 232 | 100% | |
| Premium Economy | 231 of 232 | 99% | |
| Business | 2 of 232 | under 1% | |
| First | 232 of 232 | 100% |
Best months to fly from London Heathrow (LHR) to Phoenix (PHX) with SkyMiles
| Month | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| 68,000 miles + taxes vary (17 dates) | 155,000 miles + taxes vary (16 dates) | — | 495,000 miles + taxes vary (17 dates) | |
| 78,000 miles + taxes vary (23 dates) | 145,000 miles + taxes vary (23 dates) | — | 495,000 miles + taxes vary (23 dates) | |
| 28,000 miles + taxes vary (19 dates) | 90,000 miles + taxes vary (19 dates) | — | 485,000 miles + taxes vary (19 dates) | |
| 28,000 miles + taxes vary (15 dates) | 90,000 miles + taxes vary (15 dates) | — | 465,000 miles + taxes vary (15 dates) | |
| 28,000 miles + taxes vary (16 dates) | 90,000 miles + taxes vary (16 dates) | — | 465,000 miles + taxes vary (16 dates) | |
| 28,000 miles + taxes vary (21 dates) | 90,000 miles + taxes vary (21 dates) | 465,000 miles + taxes vary (1 date) | 465,000 miles + taxes vary (21 dates) | |
| 28,000 miles + taxes vary (31 dates) | 90,000 miles + taxes vary (31 dates) | — | 465,000 miles + taxes vary (31 dates) | |
| 58,000 miles + taxes vary (29 dates) | 120,000 miles + taxes vary (29 dates) | — | 495,000 miles + taxes vary (29 dates) | |
| 32,000 miles + taxes vary (24 dates) | 110,000 miles + taxes vary (24 dates) | 475,000 miles + taxes vary (1 date) | 455,000 miles + taxes vary (24 dates) | |
| 28,000 miles + taxes vary (19 dates) | 90,000 miles + taxes vary (19 dates) | — | 465,000 miles + taxes vary (19 dates) | |
| 28,000 miles + taxes vary (18 dates) | 90,000 miles + taxes vary (18 dates) | — | 465,000 miles + taxes vary (18 dates) |
How to get SkyMiles
- American Express Membership Rewards: 1:1 · Instant
Check current transfer bonuses. Most transfers can't be reversed.
SkyMiles vs other programs from London Heathrow (LHR) to Phoenix (PHX)
Lowest one-way award per program and cabin on this route.
| Program | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| Aeromexico Club Premier | 73,000 pts + $312.97 | 84,300 pts + $501.88 | 225,000 pts + $501.88 | — |
| Air Canada Aeroplan | 40,000 pts + $298.50 | 68,867 pts + $457.90 | 80,000 pts + $488.10Mixed cabin | — |
| Air France/KLM Flying Blue | 25,000 pts + $356.49 | 40,000 pts + $644.59 | 60,000 pts + $802.89 | — |
| Alaska Atmos Rewards | 35,000 pts + $248.09 | 45,000 pts + $437.49 | 70,000 pts + $880.89 | 70,000 pts + $437.49Lowest |
| American Airlines AAdvantage | 21,000 pts + $236.09 | 40,000 pts + $718.89 | 57,500 pts + $868.99Lowest | 85,000 pts + $1,130.99 |
| Avianca LifeMiles | 40,000 pts + $58.00 | — | — | — |
| British Airways Executive Club | — | — | 99,000 pts + $599.00 | — |
| Delta SkyMiles | 28,000 pts + $234.97 | 90,000 pts + $426.18 | 465,000 pts + $1,692.94 | 455,000 pts + $437.15 |
| Etihad Guest | 67,000 pts + $254.89 | — | 120,000 pts + $738.04Mixed cabin | 228,000 pts + $1,149.09Mixed cabin |
| GOL Smiles | 64,900 pts + taxes not reported | 601,500 pts + taxes not reported | 359,600 pts + taxes not reportedMixed cabin | — |
| JetBlue TrueBlue | 26,600 pts + $230.24 | — | — | — |
| Qantas Frequent Flyer | 36,200 pts + $540.87 | 75,400 pts + $1,714.39 | 98,400 pts + $1,655.14 | — |
| Qatar Airways Privilege Club | 25,750 pts + taxes not reported | — | 99,000 pts + taxes not reported | — |
| United MileagePlus | 40,000 pts + $226.09 | 50,000 pts + $414.39 | 80,000 pts + $424.59Mixed cabin | — |
| Virgin Atlantic Flying Club | 15,000 pts + $393.93Lowest | 39,000 pts + $731.50Lowest | 77,500 pts + $670.59 | — |
| Virgin Australia Velocity | 42,000 pts + $213.13 | — | — | — |
Questions about SkyMiles award flights from London Heathrow (LHR) to Phoenix (PHX)
How many miles do you need to fly from London Heathrow (LHR) to Phoenix (PHX) with Delta SkyMiles?
The lowest one-way Delta SkyMiles awards AwardTool observed in the last 30 days: economy 28,000 miles + $234.97, with a typical monthly low of 28,000 miles (taxes vary) over 11 months and award space on 232 departure dates (newest observation Nov 11, 2026); premium economy 90,000 miles + $426.18, with a typical monthly low of 90,000 miles (taxes vary) over 11 months and award space on 231 departure dates (newest observation Nov 11, 2026); business class 465,000 miles + $1,692.94, with award space on 2 departure dates (newest observation Nov 5, 2026); first class 455,000 miles + $437.15, with a typical monthly low of 465,000 miles (taxes vary) over 11 months and award space on 232 departure dates (newest observation Nov 11, 2026). Monthly lows varied in economy (28,000 to 78,000 miles + taxes vary), premium economy (90,000 to 155,000 miles + taxes vary), business class (465,000 to 475,000 miles + taxes vary) and first class (455,000 to 495,000 miles + taxes vary), so the award on your dates may cost more. Search live before transferring points.
What's the lowest SkyMiles award from London Heathrow (LHR) to Phoenix (PHX)?
In economy, 28,000 miles + $234.97. Delta SkyMiles showed economy award space on 232 departure dates at any price (newest observation Nov 11, 2026, 09:14 UTC). In business class, 465,000 miles + $1,692.94. Delta SkyMiles showed business-class award space on 2 departure dates at any price (newest observation Nov 5, 2026, 00:00 UTC). Search live before transferring points.
Can you book nonstop awards from London Heathrow (LHR) to Phoenix (PHX) with SkyMiles?
AwardTool hasn't observed nonstop Delta SkyMiles award space on this route in the last 30 days. That doesn't mean nonstop space never appears.
Which credit card points can book SkyMiles awards from London Heathrow (LHR) to Phoenix (PHX)?
American Express Membership Rewards (1:1, Instant). Check current transfer bonuses; most transfers can't be reversed.
Which months had the lowest SkyMiles award prices from London Heathrow (LHR) to Phoenix (PHX)?
Counting only month prices from programs with award space on 2 or more dates that month, and leaving out unusually low outliers, the lowest economy award AwardTool observed was for May 2027 departures: 28,000 miles + taxes vary (31 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.
When does Delta SkyMiles release award seats for London Heathrow (LHR) to Phoenix (PHX)?
Delta SkyMiles publishes a booking window of about 331 days (about 11 months) before departure (AwardTool's program data, reviewed Nov 6, 2026). On this route AwardTool saw Delta SkyMiles award space for departures as late as Sep 30, 2027; seats can open earlier or later, and released seats may already be booked. See SkyMiles award release dates.