What is the cheapest month to fly from Buffalo to Austin?

Based on current 6-month forward fare data, July 2026 is the cheapest month to fly from Buffalo (BUF) to Austin (AUS), with fares starting from $144.

What is the lowest current fare from BUF to AUS?

The lowest currently-listed fare from Buffalo (BUF) to Austin (AUS) is $144 on 2026-07-16.

Is there a direct flight from Buffalo to Austin?

There is currently no non-stop service from BUF to AUS. Most travellers connect through a hub airport. See our route page for current stopover options.

Cheap flights from Buffalo to Austin

Cheapest current fares: $144 in July 2026 on connecting flights.

Last updated May 24, 2026 · By Flightmaps Editorial

Cheapest month-by-month fares

Lowest available fare per calendar month from Buffalo (BUF) to Austin (AUS). Refreshed daily.

Buffalo (BUF) → Austin (AUS)

July 2026 $144
May 2026 $189

Frequently asked questions

What is the cheapest month to fly from Buffalo to Austin?

Based on current 6-month forward fare data, July 2026 is the cheapest month to fly from Buffalo (BUF) to Austin (AUS), with fares starting from $144.
What is the lowest current fare from BUF to AUS?

The lowest currently-listed fare from Buffalo (BUF) to Austin (AUS) is $144 on 2026-07-16.
Is there a direct flight from Buffalo to Austin?

There is currently no non-stop service from BUF to AUS. Most travellers connect through a hub airport. See our route page for current stopover options.

Related guides for this route

Sibling pages — full route detail, airport overviews, visa context, per-airline routes.