Cheap flights from Austin to Buffalo
Choose between American Airlines, Delta Air Lines, or United Airlines to find the best price
Why travel with Kiwi.com?
Customer support
We’ve got you covered if anything goes wrong.
Secure payment
Join millions of travelers booking with us.
Hundreds of carriers
Compare 600+ of carriers in one search to find the best deal.
Cheap one-way trips starting from $ 76 from Austin AUS to Buffalo BUF
Austin–Bergstrom InternationalBuffalo Niagara International
One-way,
From $ 76
Austin–Bergstrom InternationalBuffalo Niagara International
One-way,
From $ 106
Austin–Bergstrom InternationalBuffalo Niagara International
One-way,
From $ 120
Austin–Bergstrom InternationalBuffalo Niagara International
One-way,
From $ 146
Austin–Bergstrom InternationalBuffalo Niagara International
One-way,
From $ 146
Austin–Bergstrom InternationalBuffalo Niagara International
One-way,
From $ 146
Cheap round trips starting from $ 157 from Austin AUS to Buffalo BUF
Austin–Bergstrom InternationalBuffalo Niagara International
Round trip, -
From $ 157
Austin–Bergstrom InternationalBuffalo Niagara International
Round trip, -
From $ 187
Austin–Bergstrom InternationalBuffalo Niagara International
Round trip, -
From $ 190
Austin–Bergstrom InternationalBuffalo Niagara International
Round trip, -
From $ 199
Austin–Bergstrom InternationalBuffalo Niagara International
Round trip, -
From $ 203
Austin–Bergstrom InternationalBuffalo Niagara International
Round trip, -
From $ 230
Travelers usually depart from Austin–Bergstrom International, Austin, Austin, TX, Austin-San Jacinto Blvd, or Austin-South Congress when they travel from Austin to Buffalo. Book your trip to arrive at Buffalo Niagara International, Buffalo Downtown Terminal, or Buffalo - Exchange Street. The most popular airlines for this route are American Airlines, Delta Air Lines, United Airlines, WN, and Spirit Airlines. Austin and Buffalo have 189 direct flights per week.
Weekly flights
| Mondays | Tuesdays | Wednesdays | Thursdays | Fridays | Saturdays | Sundays | |
|---|---|---|---|---|---|---|---|
| Number of flights | 28 | 31 | 42 | 33 | - | 31 | 24 |
Check-in for a flight from Austin to Buffalo
| Name | Carrier code | IATA Code | Passport needed during booking | Airport check-in closes | Online check-in available |
|---|---|---|---|---|---|
| American Airlines | AAL | AA | Yes | Unknown | No |
| Delta Air Lines | DAL | DL | Yes | Unknown | No |
| United Airlines | UAL | UA | Yes | Unknown | No |
| WN | SWA | WN | No | Unknown | No |
| Spirit Airlines | NKS | NK | No | 10 min before flight | No |
Travel tips & how to get from Austin to Buffalo
There are 3 carriers operating bus and train services between Austin and Buffalo. The cheapest price of a one-way ticket from Austin to Buffalo is $ 51. Round trip fares cost between $ 119 at the lowest and $ 166 at most.Frequently asked questions
What are the most popular routes to and from Austin?
Travelers frequently search for route combinations, such as Austin and Orlando International, McCarran International, Newark Liberty International, Los Angeles International, Fort Lauderdale–Hollywood International, Denver International, Charlotte Douglas International, Cleveland Hopkins International, St. Louis Lambert International, Albuquerque International Sunport, Long Beach.
What are the most popular routes to and from Buffalo?
Travelers frequently search for route combinations, such as Buffalo and Orlando International, Newark Liberty International, Fort Lauderdale–Hollywood International, Tampa International, Hartsfield–Jackson Atlanta International, George Bush Intercontinental, O Hare International, Southwest Florida International, Louis Armstrong New Orleans International, Charlotte Douglas International, Cleveland Hopkins International.
What buses and trains depart from Austin?
A number of bus and train companies depart from Austin, including Amtrak train, Valley Transit, Greyhound.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Austin and Buffalo?
What is Virtual Interlining and how do I use it?
Which airlines fly between Austin and Buffalo?
When's the best time to travel between Austin and Buffalo?
What flights operate between Austin and Buffalo?
Is it possible to reach Austin by bus or train?
What time do nonstop (direct) flights between Austin and Buffalo depart?
What time do nonstop (direct) flights between Austin and Buffalo arrive?
What time do flights between Austin and Buffalo depart?
What time do flights between Austin and Buffalo arrive?
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
Explore alternative destinations
Flights from Austin
- Flights from Austin to Orlando International
- Flights from Austin to McCarran International
- Flights from Austin to Newark Liberty International
- Flights from Austin to Los Angeles International
- Flights from Austin to Fort Lauderdale–Hollywood International
- Flights from Austin to Denver International
- Flights from Austin to Charlotte Douglas International
- Flights from Austin to Cleveland Hopkins International
- Flights from Austin to St. Louis Lambert International
- Flights from Austin to Albuquerque International Sunport
- Flights from Austin to Long Beach
Flights to Buffalo
- Flights from Orlando International to Buffalo
- Flights from Newark Liberty International to Buffalo
- Flights from Fort Lauderdale–Hollywood International to Buffalo
- Flights from Tampa International to Buffalo
- Flights from Hartsfield–Jackson Atlanta International to Buffalo
- Flights from George Bush Intercontinental to Buffalo
- Flights from O Hare International to Buffalo
- Flights from Southwest Florida International to Buffalo
- Flights from Louis Armstrong New Orleans International to Buffalo
- Flights from Charlotte Douglas International to Buffalo
- Flights from Cleveland Hopkins International to Buffalo
Find the best connection from Austin to Buffalo
Search, compare, and book flights, trains, or buses to get there.
Search flights, trains & buses