Cheap Flights from Seattle (SEA) to Austin (AUS)
Popular airlines from Seattle-Tacoma International Airport (SEA) to Austin-Bergstrom Intl. Airport (AUS)
Alaska AirlinesAlaska Airlines
Frontier AirlinesFrontier Airlines
American AirlinesAmerican Airlines
DeltaDelta
UnitedUnited
Southwest AirlinesSouthwest Airlines
JetBlue AirwaysJetBlue Airways
Be in the knowGet alerts if flight prices drop or rise*
Book smarterSave on select hotels after you book a flight*
Find the right fitWe search billions of combinations of flights to help you find your next adventure
Travel information
Origin airport | Seattle-Tacoma International Airport |
|---|---|
Destination airport | Austin-Bergstrom Intl. Airport |
Distance | 2,845 km away |
Airlines serving | Alaska Airlines, Frontier Airlines, American Airlines, Delta, United, Southwest Airlines, JetBlue Airways |
Popular airline | Alaska Airlines |
Average flight time | 4 hours 16 mins |
*Available to One Key members.