# Philadelphia (PHL) to Austin (AUS) business class award flights

Source: https://miles.zone/routes/phl-aus
Data updated: 2026-10-22T07:28:45.475Z
Cash amounts are in US dollars.

Fewest points: 27,000 miles plus $6 on United Airlines through LifeMiles, departing 2026-12-15.

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

| Airline | Program | Points | Cash on top | Routing | Departs | Checked |
| --- | --- | --- | --- | --- | --- | --- |
| United Airlines | [LifeMiles](https://miles.zone/programs/lifemiles) | 27,000 miles | $6 | via ORD | 2026-12-15 | 22 Oct 2026, 07:28 UTC |
| Delta Air Lines | [Air France-KLM Flying Blue](https://miles.zone/programs/flying-blue) (Standard fare) | 52,000 miles | $20 | via ATL | 2026-11-26 | 13 Oct 2026, 15:31 UTC |

## Route facts

Over the next 60 days we hold business class seats from Philadelphia to Austin on 8 of the 8 departure days we have checked so far (52 days are not checked yet), through 2 programs. 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 |
| --- | --- | --- | --- | --- |
| [LifeMiles](https://miles.zone/programs/lifemiles) | 3 of 8 checked | 27,000 miles | 27,000 miles | $6 to $58 |
| [Air France-KLM Flying Blue](https://miles.zone/programs/flying-blue) | 5 of 8 checked | 52,000 miles | 52,000 miles | $20 |

No nonstop seats in the window.
With a connection on Delta Air Lines and United Airlines.

## How to book it

1. [LifeMiles](https://miles.zone/programs/lifemiles) books on lifemiles.com: sign in there, search PHL to AUS in business class on a date with space, and pay in miles with the cash on top (from $6).
2. [Air France-KLM Flying Blue](https://miles.zone/programs/flying-blue) books on airfrance.fr: sign in there, search PHL to AUS in business class on a date with space, and pay in miles with the cash on top (from $20).

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

## More routes from Philadelphia

- [London (LHR)](https://miles.zone/routes/phl-lhr)
- [London (LGW)](https://miles.zone/routes/phl-lgw)
- [Atlanta (ATL)](https://miles.zone/routes/phl-atl)
- [Asheville (AVL)](https://miles.zone/routes/phl-avl)
- [Hartford (BDL)](https://miles.zone/routes/phl-bdl)
- [Nashville (BNA)](https://miles.zone/routes/phl-bna)
- [Boston (BOS)](https://miles.zone/routes/phl-bos)
- [Buffalo (BUF)](https://miles.zone/routes/phl-buf)
- [Columbia (CAE)](https://miles.zone/routes/phl-cae)
- [Charleston (CHS)](https://miles.zone/routes/phl-chs)
- [Cleveland (CLE)](https://miles.zone/routes/phl-cle)
- [Charlotte (CLT)](https://miles.zone/routes/phl-clt)

## More routes to Austin

- [London (LHR)](https://miles.zone/routes/lhr-aus)
- [London (LGW)](https://miles.zone/routes/lgw-aus)
- [Dallas (DFW)](https://miles.zone/routes/dfw-aus)
- [Charlotte (CLT)](https://miles.zone/routes/clt-aus)
- [Los Angeles (LAX)](https://miles.zone/routes/lax-aus)
- [Miami (MIA)](https://miles.zone/routes/mia-aus)
- [Chicago (ORD)](https://miles.zone/routes/ord-aus)
- [Phoenix (PHX)](https://miles.zone/routes/phx-aus)
- [San Diego (SAN)](https://miles.zone/routes/san-aus)
- [Las Vegas (LAS)](https://miles.zone/routes/las-aus)
- [Portland (PDX)](https://miles.zone/routes/pdx-aus)
- [Seattle (SEA)](https://miles.zone/routes/sea-aus)