# San Diego (SAN) to London (STN) business class award flights

Source: https://miles.zone/routes/san-stn
Data updated: 2026-10-21T19:51:09.704Z
Cash amounts are in US dollars.

Fewest points: 110,000 Atmos points plus $45 on Alaska Airlines through Atmos Rewards, departing 2026-11-09.

## 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) | 110,000 Atmos points | $45 | via SFO, LAX, CMN | 2026-11-09 | 21 Oct 2026, 19:51 UTC |

## Route facts

Over the next 60 days we hold business class seats from San Diego to London on 3 of the 3 departure days we have checked so far (57 days are not checked yet), 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) | 3 of 3 checked | 110,000 Atmos points | 110,000 Atmos points | $45 to $59 |

No nonstop seats in the window.
With a connection on Alaska Airlines.

## How to book it

1. [Atmos Rewards](https://miles.zone/programs/atmos-rewards) books on alaskaair.com: sign in there, search SAN to STN in business class on a date with space, and pay in Atmos points with the cash on top (from $45).

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

## More routes from San Diego

- [Phoenix (PHX)](https://miles.zone/routes/san-phx)
- [Fresno (FAT)](https://miles.zone/routes/san-fat)
- [Las Vegas (LAS)](https://miles.zone/routes/san-las)
- [Monterey (MRY)](https://miles.zone/routes/san-mry)
- [Oakland (OAK)](https://miles.zone/routes/san-oak)
- [Santa Barbara (SBA)](https://miles.zone/routes/san-sba)
- [San Luis Obispo (SBP)](https://miles.zone/routes/san-sbp)
- [San Francisco (SFO)](https://miles.zone/routes/san-sfo)
- [San Jose (SJC)](https://miles.zone/routes/san-sjc)
- [Boise (BOI)](https://miles.zone/routes/san-boi)
- [Medford (MFR)](https://miles.zone/routes/san-mfr)
- [Reno (RNO)](https://miles.zone/routes/san-rno)

## More routes to London

- [CMF (CMF)](https://miles.zone/routes/cmf-stn)
- [Geneva (GVA)](https://miles.zone/routes/gva-stn)
- [Florence (FLR)](https://miles.zone/routes/flr-stn)
- [Washington (IAD)](https://miles.zone/routes/iad-stn)
- [New York (JFK)](https://miles.zone/routes/jfk-stn)
- [Los Angeles (LAX)](https://miles.zone/routes/lax-stn)
- [Miami (MIA)](https://miles.zone/routes/mia-stn)
- [Portland (PDX)](https://miles.zone/routes/pdx-stn)
- [Seattle (SEA)](https://miles.zone/routes/sea-stn)
- [San Francisco (SFO)](https://miles.zone/routes/sfo-stn)
- [Anchorage (ANC)](https://miles.zone/routes/anc-stn)
- [Denver (DEN)](https://miles.zone/routes/den-stn)