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RDU to AUS: distance & flight time
Raleigh-durham (Raleigh Durham International Airport) → Austin (Austin Bergstrom International Airport)
1,160 mi
1,866 km · 1,008 nm
2h 59m
estimated nonstop flight time
-1h
time difference · heading west
See live RDU→AUS fares Phone-only fares on this route — call free
Flight time details
1,160 miles nonstop takes roughly 2h 59m 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
- RDU — Raleigh Durham International Airport · Raleigh-durham, 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 RDU
- POB · Pope Field50 mi away
- RWI · Rocky Mount Wilson Regional Airport50 mi away
- FBG · Simmons Army Air Field52 mi away
- SOP · Moore County Airport56 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 RDU from AUS?
The flight distance from Raleigh-durham (RDU) to Austin (AUS) is 1,160 miles (1,866 km, 1,008 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RDU to AUS?
A nonstop flight takes about 2h 59m 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 Raleigh-durham and Austin?
Austin is 1 hour behind Raleigh-durham.
What is the cheapest way to fly from RDU to AUS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RDU–AUS that never appear on search engines, with no booking fees.