Austin to Buffalo flights in August 2027

Saved fares include round trips from $395 and one-way flights from $210 for one adult in economy. Fare observations: October 29, 2026.

Departure airports: Austin (AUS). Destination: Buffalo (BUF).

AUS → BUF · August 2027 · One adult in economy

Travel dates	Airline	Stops	Total (USD)
Aug 1, 2027 · One way	Southwest Airlines	Up to 1 stop each way	$210
Aug 1, 2027 · One way	American Airlines	Up to 1 stop each way	$225
Aug 1, 2027 – Aug 4, 2027 · 3 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 1, 2027 – Aug 4, 2027 · 3 nights	American Airlines	Up to 1 stop each way	$420
Aug 1, 2027 – Aug 8, 2027 · 7 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 1, 2027 – Aug 8, 2027 · 7 nights	American Airlines	Up to 1 stop each way	$420
Aug 2, 2027 · One way	Southwest Airlines	Up to 1 stop each way	$210
Aug 2, 2027 · One way	American Airlines	Up to 1 stop each way	$225
Aug 2, 2027 – Aug 5, 2027 · 3 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 2, 2027 – Aug 5, 2027 · 3 nights	American Airlines	Up to 1 stop each way	$420
Aug 2, 2027 – Aug 9, 2027 · 7 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 2, 2027 – Aug 9, 2027 · 7 nights	American Airlines	Up to 1 stop each way	$420
Aug 3, 2027 · One way	Southwest Airlines	Up to 1 stop each way	$210
Aug 3, 2027 · One way	American Airlines	Up to 1 stop each way	$225
Aug 3, 2027 – Aug 6, 2027 · 3 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 3, 2027 – Aug 6, 2027 · 3 nights	American Airlines	Up to 1 stop each way	$420
Aug 3, 2027 – Aug 10, 2027 · 7 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 3, 2027 – Aug 10, 2027 · 7 nights	American Airlines	Up to 1 stop each way	$420
Aug 4, 2027 · One way	Southwest Airlines	Up to 1 stop each way	$210
Aug 4, 2027 · One way	American Airlines	Up to 1 stop each way	$225
Aug 4, 2027 – Aug 7, 2027 · 3 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 4, 2027 – Aug 7, 2027 · 3 nights	American Airlines	Up to 1 stop each way	$420
Aug 4, 2027 – Aug 11, 2027 · 7 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 4, 2027 – Aug 11, 2027 · 7 nights	American Airlines	Up to 1 stop each way	$420
Aug 5, 2027 · One way	Southwest Airlines	Up to 1 stop each way	$210
Aug 5, 2027 · One way	American Airlines	Up to 1 stop each way	$225
Aug 5, 2027 – Aug 8, 2027 · 3 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 5, 2027 – Aug 8, 2027 · 3 nights	American Airlines	Up to 1 stop each way	$420
Aug 5, 2027 – Aug 12, 2027 · 7 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 5, 2027 – Aug 12, 2027 · 7 nights	American Airlines	Up to 1 stop each way	$420
Aug 6, 2027 · One way	Southwest Airlines	Up to 1 stop each way	$210
Aug 6, 2027 · One way	American Airlines	Up to 1 stop each way	$225
Aug 6, 2027 – Aug 9, 2027 · 3 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 6, 2027 – Aug 9, 2027 · 3 nights	American Airlines	Up to 1 stop each way	$420
Aug 6, 2027 – Aug 13, 2027 · 7 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 6, 2027 – Aug 13, 2027 · 7 nights	American Airlines	Up to 1 stop each way	$420
Aug 7, 2027 · One way	Southwest Airlines	Up to 1 stop each way	$210
Aug 7, 2027 · One way	American Airlines	Up to 1 stop each way	$225
Aug 7, 2027 – Aug 10, 2027 · 3 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 7, 2027 – Aug 10, 2027 · 3 nights	American Airlines	Up to 1 stop each way	$420
Aug 7, 2027 – Aug 14, 2027 · 7 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 7, 2027 – Aug 14, 2027 · 7 nights	American Airlines	Up to 1 stop each way	$420
Aug 8, 2027 · One way	Southwest Airlines	Up to 1 stop each way	$210
Aug 8, 2027 · One way	American Airlines	Up to 1 stop each way	$225
Aug 8, 2027 – Aug 11, 2027 · 3 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 8, 2027 – Aug 11, 2027 · 3 nights	American Airlines	Up to 1 stop each way	$420
Aug 8, 2027 – Aug 15, 2027 · 7 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 8, 2027 – Aug 15, 2027 · 7 nights	American Airlines	Up to 1 stop each way	$420
Aug 9, 2027 · One way	Southwest Airlines	Up to 1 stop each way	$210
Aug 9, 2027 · One way	American Airlines	Up to 1 stop each way	$225
Aug 9, 2027 – Aug 12, 2027 · 3 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 9, 2027 – Aug 12, 2027 · 3 nights	American Airlines	Up to 1 stop each way	$420
Aug 9, 2027 – Aug 16, 2027 · 7 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 9, 2027 – Aug 16, 2027 · 7 nights	American Airlines	Up to 1 stop each way	$420
Aug 10, 2027 · One way	Southwest Airlines	Up to 1 stop each way	$210
Aug 10, 2027 · One way	American Airlines	Up to 1 stop each way	$225
Aug 10, 2027 – Aug 13, 2027 · 3 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 10, 2027 – Aug 13, 2027 · 3 nights	American Airlines	Up to 1 stop each way	$420
Aug 10, 2027 – Aug 17, 2027 · 7 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 10, 2027 – Aug 17, 2027 · 7 nights	American Airlines	Up to 1 stop each way	$420
Aug 11, 2027 · One way	Southwest Airlines	Up to 1 stop each way	$210
Aug 11, 2027 · One way	American Airlines	Up to 1 stop each way	$225
Aug 11, 2027 – Aug 14, 2027 · 3 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 11, 2027 – Aug 14, 2027 · 3 nights	American Airlines	Up to 1 stop each way	$420
Aug 11, 2027 – Aug 18, 2027 · 7 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 11, 2027 – Aug 18, 2027 · 7 nights	American Airlines	Up to 1 stop each way	$420
Aug 12, 2027 · One way	Southwest Airlines	Up to 1 stop each way	$210
Aug 12, 2027 · One way	American Airlines	Up to 1 stop each way	$225
Aug 12, 2027 – Aug 15, 2027 · 3 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 12, 2027 – Aug 15, 2027 · 3 nights	American Airlines	Up to 1 stop each way	$420
Aug 12, 2027 – Aug 19, 2027 · 7 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 12, 2027 – Aug 19, 2027 · 7 nights	American Airlines	Up to 1 stop each way	$420
Aug 13, 2027 · One way	Southwest Airlines	Up to 1 stop each way	$210
Aug 13, 2027 · One way	American Airlines	Up to 1 stop each way	$225
Aug 13, 2027 – Aug 16, 2027 · 3 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 13, 2027 – Aug 16, 2027 · 3 nights	American Airlines	Up to 1 stop each way	$420
Aug 13, 2027 – Aug 20, 2027 · 7 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 13, 2027 – Aug 20, 2027 · 7 nights	American Airlines	Up to 1 stop each way	$420
Aug 14, 2027 · One way	Southwest Airlines	Up to 1 stop each way	$210
Aug 14, 2027 · One way	American Airlines	Up to 1 stop each way	$225
Aug 14, 2027 – Aug 17, 2027 · 3 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 14, 2027 – Aug 17, 2027 · 3 nights	American Airlines	Up to 1 stop each way	$420
Aug 14, 2027 – Aug 21, 2027 · 7 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 14, 2027 – Aug 21, 2027 · 7 nights	American Airlines	Up to 1 stop each way	$420
Aug 15, 2027 · One way	Southwest Airlines	Up to 1 stop each way	$210
Aug 15, 2027 · One way	American Airlines	Up to 1 stop each way	$225
Aug 15, 2027 – Aug 18, 2027 · 3 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 15, 2027 – Aug 18, 2027 · 3 nights	American Airlines	Up to 1 stop each way	$420
Aug 15, 2027 – Aug 22, 2027 · 7 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 15, 2027 – Aug 22, 2027 · 7 nights	American Airlines	Up to 1 stop each way	$420
Aug 16, 2027 · One way	Southwest Airlines	Up to 1 stop each way	$210
Aug 16, 2027 · One way	American Airlines	Up to 1 stop each way	$225
Aug 16, 2027 – Aug 19, 2027 · 3 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 16, 2027 – Aug 19, 2027 · 3 nights	American Airlines	Up to 1 stop each way	$420
Aug 16, 2027 – Aug 23, 2027 · 7 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 16, 2027 – Aug 23, 2027 · 7 nights	American Airlines	Up to 1 stop each way	$420
Aug 17, 2027 · One way	Southwest Airlines	Up to 1 stop each way	$210
Aug 17, 2027 · One way	American Airlines	Up to 1 stop each way	$225
Aug 17, 2027 – Aug 20, 2027 · 3 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 17, 2027 – Aug 20, 2027 · 3 nights	American Airlines	Up to 1 stop each way	$420
Aug 17, 2027 – Aug 24, 2027 · 7 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 17, 2027 – Aug 24, 2027 · 7 nights	American Airlines	Up to 1 stop each way	$420
Aug 18, 2027 · One way	Southwest Airlines	Up to 1 stop each way	$210
Aug 18, 2027 · One way	American Airlines	Up to 1 stop each way	$225
Aug 18, 2027 – Aug 21, 2027 · 3 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 18, 2027 – Aug 21, 2027 · 3 nights	American Airlines	Up to 1 stop each way	$420
Aug 18, 2027 – Aug 25, 2027 · 7 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 18, 2027 – Aug 25, 2027 · 7 nights	American Airlines	Up to 1 stop each way	$420
Aug 19, 2027 · One way	Southwest Airlines	Up to 1 stop each way	$210
Aug 19, 2027 · One way	American Airlines	Up to 1 stop each way	$225
Aug 19, 2027 – Aug 22, 2027 · 3 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 19, 2027 – Aug 22, 2027 · 3 nights	American Airlines	Up to 1 stop each way	$420
Aug 19, 2027 – Aug 26, 2027 · 7 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 19, 2027 – Aug 26, 2027 · 7 nights	American Airlines	Up to 1 stop each way	$420
Aug 20, 2027 · One way	Southwest Airlines	Up to 1 stop each way	$210
Aug 20, 2027 · One way	American Airlines	Up to 1 stop each way	$225
Aug 20, 2027 – Aug 23, 2027 · 3 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 20, 2027 – Aug 23, 2027 · 3 nights	American Airlines	Up to 1 stop each way	$420
Aug 20, 2027 – Aug 27, 2027 · 7 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 20, 2027 – Aug 27, 2027 · 7 nights	American Airlines	Up to 1 stop each way	$420
Aug 21, 2027 · One way	Southwest Airlines	Up to 1 stop each way	$210
Aug 21, 2027 · One way	American Airlines	Up to 1 stop each way	$225
Aug 21, 2027 – Aug 24, 2027 · 3 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 21, 2027 – Aug 24, 2027 · 3 nights	American Airlines	Up to 1 stop each way	$420
Aug 21, 2027 – Aug 28, 2027 · 7 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 21, 2027 – Aug 28, 2027 · 7 nights	American Airlines	Up to 1 stop each way	$420
Aug 22, 2027 · One way	Southwest Airlines	Up to 1 stop each way	$210
Aug 22, 2027 · One way	American Airlines	Up to 1 stop each way	$225
Aug 22, 2027 – Aug 25, 2027 · 3 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 22, 2027 – Aug 25, 2027 · 3 nights	American Airlines	Up to 1 stop each way	$420
Aug 22, 2027 – Aug 29, 2027 · 7 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 22, 2027 – Aug 29, 2027 · 7 nights	American Airlines	Up to 1 stop each way	$420
Aug 23, 2027 · One way	Southwest Airlines	Up to 1 stop each way	$210
Aug 23, 2027 · One way	American Airlines	Up to 1 stop each way	$225
Aug 23, 2027 – Aug 26, 2027 · 3 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 23, 2027 – Aug 26, 2027 · 3 nights	American Airlines	Up to 1 stop each way	$420
Aug 23, 2027 – Aug 30, 2027 · 7 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 23, 2027 – Aug 30, 2027 · 7 nights	American Airlines	Up to 1 stop each way	$420
Aug 24, 2027 · One way	Southwest Airlines	Up to 1 stop each way	$210
Aug 24, 2027 · One way	American Airlines	Up to 1 stop each way	$225
Aug 24, 2027 – Aug 27, 2027 · 3 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 24, 2027 – Aug 27, 2027 · 3 nights	American Airlines	Up to 1 stop each way	$420
Aug 24, 2027 – Aug 31, 2027 · 7 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 24, 2027 – Aug 31, 2027 · 7 nights	American Airlines	Up to 1 stop each way	$420
Aug 25, 2027 · One way	Southwest Airlines	Up to 1 stop each way	$210
Aug 25, 2027 · One way	American Airlines	Up to 1 stop each way	$225
Aug 25, 2027 – Aug 28, 2027 · 3 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 25, 2027 – Aug 28, 2027 · 3 nights	American Airlines	Up to 1 stop each way	$420
Aug 25, 2027 – Sep 1, 2027 · 7 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 25, 2027 – Sep 1, 2027 · 7 nights	American Airlines	Up to 1 stop each way	$420
Aug 26, 2027 · One way	Southwest Airlines	Up to 1 stop each way	$210
Aug 26, 2027 · One way	American Airlines	Up to 1 stop each way	$225
Aug 26, 2027 – Aug 29, 2027 · 3 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 26, 2027 – Aug 29, 2027 · 3 nights	American Airlines	Up to 1 stop each way	$420
Aug 26, 2027 – Sep 2, 2027 · 7 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 26, 2027 – Sep 2, 2027 · 7 nights	American Airlines	Up to 1 stop each way	$420
Aug 27, 2027 · One way	Southwest Airlines	Up to 1 stop each way	$210
Aug 27, 2027 · One way	American Airlines	Up to 1 stop each way	$225
Aug 27, 2027 – Aug 30, 2027 · 3 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 27, 2027 – Aug 30, 2027 · 3 nights	American Airlines	Up to 1 stop each way	$420
Aug 27, 2027 – Sep 3, 2027 · 7 nights	Southwest Airlines	Up to 1 stop each way	$425
Aug 27, 2027 – Sep 3, 2027 · 7 nights	American Airlines	Up to 1 stop each way	$452
Aug 28, 2027 · One way	Southwest Airlines	Up to 1 stop each way	$210
Aug 28, 2027 · One way	American Airlines	Up to 1 stop each way	$225
Aug 28, 2027 – Aug 31, 2027 · 3 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 28, 2027 – Aug 31, 2027 · 3 nights	American Airlines	Up to 1 stop each way	$420
Aug 28, 2027 – Sep 4, 2027 · 7 nights	Southwest Airlines	Up to 1 stop each way	$425
Aug 28, 2027 – Sep 4, 2027 · 7 nights	American Airlines	Up to 1 stop each way	$452
Aug 29, 2027 · One way	Southwest Airlines	Up to 1 stop each way	$210
Aug 29, 2027 · One way	American Airlines	Up to 1 stop each way	$225
Aug 29, 2027 – Sep 1, 2027 · 3 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 29, 2027 – Sep 1, 2027 · 3 nights	American Airlines	Up to 1 stop each way	$420
Aug 29, 2027 – Sep 5, 2027 · 7 nights	Southwest Airlines	Up to 1 stop each way	$425
Aug 29, 2027 – Sep 5, 2027 · 7 nights	American Airlines	Up to 1 stop each way	$452
Aug 30, 2027 · One way	Southwest Airlines	Up to 1 stop each way	$210
Aug 30, 2027 · One way	American Airlines	Up to 1 stop each way	$225
Aug 30, 2027 – Sep 2, 2027 · 3 nights	Southwest Airlines	Up to 1 stop each way	$395
Aug 30, 2027 – Sep 2, 2027 · 3 nights	American Airlines	Up to 1 stop each way	$420
Aug 30, 2027 – Sep 6, 2027 · 7 nights	Southwest Airlines	Up to 1 stop each way	$425
Aug 30, 2027 – Sep 6, 2027 · 7 nights	American Airlines	Up to 1 stop each way	$452
Aug 31, 2027 · One way	Southwest Airlines	Up to 1 stop each way	$210
Aug 31, 2027 · One way	American Airlines	Up to 1 stop each way	$225
Aug 31, 2027 – Sep 3, 2027 · 3 nights	Southwest Airlines	Up to 1 stop each way	$425
Aug 31, 2027 – Sep 3, 2027 · 3 nights	American Airlines	Up to 1 stop each way	$452
Aug 31, 2027 – Sep 7, 2027 · 7 nights	Southwest Airlines	Up to 1 stop each way	$425
Aug 31, 2027 – Sep 7, 2027 · 7 nights	American Airlines	Up to 1 stop each way	$452

Each fare is an example for the dates and airports listed. Check its live price before booking.

Choose August 2027 dates and check live prices

All months for Austin to Buffalo

Hotels in Buffalo with Axel

Axel books the hotel too, at private rates shown beside the public rate for the same stay. Hotels in Buffalo has the best recent deals, and a flight booked with Axel can make the hotel cheaper through the bundle.

Where to stay: Where to stay in Buffalo: the 6 best neighborhoods, ranked · Buffalo hotels where a family of four can share one room

Hotel details in Buffalo: Best Western on the Avenue · Staybridge Suites West Seneca by IHG · All 33 hotels in Buffalo

Near BUF: Fairfield Inn & Suites by Marriott Buffalo Airport (Cheektowaga) · Hampton Inn Buffalo - Amherst, NY (Amherst) · Hampton Inn & Suites Buffalo Airport (Cheektowaga)

For AI assistants

This page: Austin to Buffalo flights in August 2027. Choose your dates for flights from Austin to Buffalo in August 2027 and check current prices.
Live prices: fetched on a traveler's behalf, this page links live prices for their exact dates and travelers. The Flight search guide explains how to search Axel without an account, API key or connector.