Flights from Buffalo to Austin

Did you mean Flights from Austin to Buffalo?

Buffalo

United States

BUF

Buffalo Niagara International Airport

Austin

United States

AUS

Austin Bergstrom International Airport

Route: Published service includes stops
Distance: 1,365 miles
Marketing airlines: 1 airline
Aircraft: 1 aircraft type
Dates: Mar 14 – Apr 4, 2027

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Departure window: 2026-10-23 – 2026-11-21.

No recent fares appear in this limited preview. This does not mean the route is sold out. Use the search controls to check other dates and routes.

Buffalo to Austin route overview

Buffalo Niagara International Airport (BUF) serves Buffalo; Austin Bergstrom International Airport (AUS) serves Austin.

The airports are 1,365 miles apart by great-circle distance.

Roame's current schedule feed lists service with stops from BUF to AUS, but no nonstop service.

Marketing airlines listed in the current schedule, including codeshare sellers, are Southwest Airlines (WN). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Mar 14 – Apr 4, 2027.

Marketing airlines on the Buffalo to Austin route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

Aircraft flying from BUF to AUS

Frequently asked questions

Which airports serve the Buffalo to Austin route?

Buffalo Niagara International Airport (BUF) is the origin airport and Austin Bergstrom International Airport (AUS) is the destination airport.

How far is Austin from Buffalo?

BUF and AUS are approximately 1,365 miles apart by great-circle distance.

Are there direct flights from BUF to AUS?

No. Roame's current schedule feed lists service with stops from BUF to AUS, but no nonstop service.

Which airlines market flights from BUF to AUS?

Which aircraft fly from BUF to AUS?

Aircraft listed in the current schedule include 7S7.