# Phoenix (PHX) to San Diego (SAN) economy award flights

Source: https://miles.zone/routes/phx-san
Data updated: 2026-10-20T04:53:40.537Z
Cash amounts are in US dollars.

Fewest points: 4,500 Atmos points plus $26 on American Airlines through Atmos Rewards, departing 2026-11-01.

## Every program and airline that can book it, next 60 days

| Airline | Program | Points | Cash on top | Routing | Departs | Checked |
| --- | --- | --- | --- | --- | --- | --- |
| Alaska Airlines | [Atmos Rewards](https://miles.zone/programs/atmos-rewards) | 5,000 Atmos points | $6 | Nonstop | 2026-11-10 | 20 Oct 2026, 04:53 UTC |
| American Airlines | [Atmos Rewards](https://miles.zone/programs/atmos-rewards) | 4,500 Atmos points | $26 | Nonstop | 2026-11-01 | 20 Oct 2026, 04:53 UTC |

## Route facts

Over the next 60 days we hold economy seats from Phoenix to San Diego on 60 of the 60 departure days, through 1 program. These figures are counted from the seats stored for those dates, not from a price history; the typical day is the median of each day's cheapest seat.

| Program | Days with space | Lowest | Typical day | Cash on top |
| --- | --- | --- | --- | --- |
| [Atmos Rewards](https://miles.zone/programs/atmos-rewards) | 60 of 60 | 4,500 Atmos points | 4,500 Atmos points | $6 to $26 |

Nonstop seats on Alaska Airlines and American Airlines.

## How to book it

1. [Atmos Rewards](https://miles.zone/programs/atmos-rewards) books on alaskaair.com: sign in there, search PHX to SAN in economy on a date with space, and pay in Atmos points with the cash on top (from $6).

MilesZone finds the seat; it does not book it or take payment.

## More routes from Phoenix

- [Burbank (BUR)](https://miles.zone/routes/phx-bur)
- [Denver (DEN)](https://miles.zone/routes/phx-den)
- [Fresno (FAT)](https://miles.zone/routes/phx-fat)
- [Los Angeles (LAX)](https://miles.zone/routes/phx-lax)
- [Ontario (ONT)](https://miles.zone/routes/phx-ont)
- [Reno (RNO)](https://miles.zone/routes/phx-rno)
- [San Luis Obispo (SBP)](https://miles.zone/routes/phx-sbp)
- [San Francisco (SFO)](https://miles.zone/routes/phx-sfo)
- [San Jose (SJC)](https://miles.zone/routes/phx-sjc)
- [Salt Lake City (SLC)](https://miles.zone/routes/phx-slc)
- [Sacramento (SMF)](https://miles.zone/routes/phx-smf)
- [Santa Rosa (STS)](https://miles.zone/routes/phx-sts)

## More routes to San Diego

- [Las Vegas (LAS)](https://miles.zone/routes/las-san)
- [Monterey (MRY)](https://miles.zone/routes/mry-san)
- [Oakland (OAK)](https://miles.zone/routes/oak-san)
- [Santa Barbara (SBA)](https://miles.zone/routes/sba-san)
- [San Luis Obispo (SBP)](https://miles.zone/routes/sbp-san)
- [San Francisco (SFO)](https://miles.zone/routes/sfo-san)
- [San Jose (SJC)](https://miles.zone/routes/sjc-san)
- [Boise (BOI)](https://miles.zone/routes/boi-san)
- [Medford (MFR)](https://miles.zone/routes/mfr-san)
- [Reno (RNO)](https://miles.zone/routes/rno-san)
- [Salt Lake City (SLC)](https://miles.zone/routes/slc-san)
- [Sacramento (SMF)](https://miles.zone/routes/smf-san)