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PHL to AUS: distance & flight time
Philadelphia (Philadelphia International Airport) → Austin (Austin Bergstrom International Airport)
1,429 mi
2,299 km · 1,241 nm
3h 34m
estimated nonstop flight time
-1h
time difference · heading west
See live PHL→AUS fares Phone-only fares on this route — call free
Flight time details
1,429 miles nonstop takes roughly 3h 34m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- PHL — Philadelphia International Airport · Philadelphia, United States
- AUS — Austin Bergstrom International Airport · Austin, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near PHL
- BBX · Wings Field18 mi away
- PNE · Northeast Philadelphia Airport19 mi away
- LLY · South Jersey Regional Airport22 mi away
- NXX · Willow Grove Naval Air Station/Joint Reserve Base23 mi away
Near AUS
- RND · Randolph Air Force Base59 mi away
- GRK · Robert Gray Army Air Field Airport61 mi away
- HLR · Hood Army Air Field65 mi away
- SAT · San Antonio International Airport66 mi away
Frequently asked questions
How far is PHL from AUS?
The flight distance from Philadelphia (PHL) to Austin (AUS) is 1,429 miles (2,299 km, 1,241 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PHL to AUS?
A nonstop flight takes about 3h 34m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Philadelphia and Austin?
Austin is 1 hour behind Philadelphia.
What is the cheapest way to fly from PHL to AUS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PHL–AUS that never appear on search engines, with no booking fees.