Raleigh to Austin
RDUAUS
Fly from Raleigh to Austin starting at USD 90 with Frontier Airlines.
Best fare available on Oct 20, 2026.
Limited seats. Better plans. Book before it's gone.
Raleigh to Austin cheapest flights this week
Raleigh to Austin monthly flight fare trend
Sep
No flights
Oct
from USD 90
Nov
No flights
Dec
No flights
Jan
No flights
Feb
No flights
Airport Details
Origin
Raleigh
Raleigh Durham International Airport (RDU)
Raleigh/Durham, RDU
Zone
New York
Elev
435 ft
Destination
Austin
Austin Bergstrom International Airport (AUS)
Austin, AUS
Zone
Chicago
Elev
542 ft
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