Direct flights from Boston to Austin BOS → AUS
Delta Air Lines, JetBlue Airways and Southwest Airlines operate nonstop flights from Boston (BOS) to Austin (AUS). The nonstop flight takes around ~3h 25m, covering 1,696 miles (2,729 km) and operates multiple daily. Round-trip fares currently start at $291, with a typical fare around $392 across 42 recent fare combinations. Updated 28 June 2026.
60-day flexibility overview based on 42 recent fares across the next 60 days
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Delta Air Lines
DL
JetBlue Airways
B6
Southwest Airlines
WN
Departure Schedule next 7 days
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Frequently asked questions
Is there a direct flight from Boston to Austin?
Yes, Delta Air Lines, JetBlue Airways and 1 more airline operate nonstop flights from Boston (BOS) to Austin (AUS).
Which airlines fly direct from Boston to Austin?
Delta Air Lines, JetBlue Airways, Southwest Airlines operate nonstop flights from Boston to Austin.
How long is the flight from Boston to Austin?
The nonstop flight from Boston to Austin takes ~3h 25m (approximately 2729 km).
How often do direct flights operate from Boston to Austin?
Nonstop flights from Boston to Austin operate multiple daily.
How much is a round-trip flight from Boston to Austin?
Round-trip flights from Boston (BOS) to Austin (AUS) start at $291, with a typical fare around $392. Based on 42 recent fare combinations.