# Phoenix (PHX) to Boston (BOS) business class award flights

Source: https://miles.zone/routes/phx-bos
Data updated: 2026-10-19T22:37:35.632Z
Cash amounts are in US dollars.

Fewest points: 35,000 Atmos points plus $26 on American Airlines through Atmos Rewards, departing 2026-11-04.

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

| Airline | Program | Points | Cash on top | Routing | Departs | Checked |
| --- | --- | --- | --- | --- | --- | --- |
| American Airlines | [Atmos Rewards](https://miles.zone/programs/atmos-rewards) | 35,000 Atmos points | $26 | via LAX | 2026-11-04 | 19 Oct 2026, 22:37 UTC |

## Route facts

Over the next 60 days we hold business class seats from Phoenix to Boston on 4 of the 4 departure days we have checked so far (56 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) | 4 of 4 checked | 35,000 Atmos points | 35,000 Atmos points | $26 |

No nonstop seats in the window.
With a connection on 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 BOS in business class on a date with space, and pay in Atmos points with the cash on top (from $26).

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 Diego (SAN)](https://miles.zone/routes/phx-san)
- [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)

## More routes to Boston

- [London (LHR)](https://miles.zone/routes/lhr-bos)
- [Amsterdam (AMS)](https://miles.zone/routes/ams-bos)
- [Paris (CDG)](https://miles.zone/routes/cdg-bos)
- [Dublin (DUB)](https://miles.zone/routes/dub-bos)
- [Edinburgh (EDI)](https://miles.zone/routes/edi-bos)
- [Frankfurt (FRA)](https://miles.zone/routes/fra-bos)
- [Madrid (MAD)](https://miles.zone/routes/mad-bos)
- [Manchester (MAN)](https://miles.zone/routes/man-bos)
- [Barcelona (BCN)](https://miles.zone/routes/bcn-bos)
- [Rome (FCO)](https://miles.zone/routes/fco-bos)
- [Munich (MUC)](https://miles.zone/routes/muc-bos)
- [London (LGW)](https://miles.zone/routes/lgw-bos)