Cheap flights from Buffalo to Austin from £73

Cheap flights from Buffalo to Austin from £73

Trusted by millions

Kiwi.com Guarantee for stress-free travel

One search, all the best deals

Explore flight deals to Austin

1 stop
Tue, Jun 2
Buffalo BUFAustin AUS
£73
Search
1 stop
Thu, Jun 4
Buffalo BUFAustin AUS
£81
Search
1 stop
Tue, Jun 2
Buffalo BUFAustin AUS
£91
Search
2 stops
Wed, Jun 3
Buffalo BUFAustin AUS
£96
Search
1 stop
Thu, Jun 4
Buffalo BUFAustin AUS
£193
Search
1 stop
Tue, Jun 2
Buffalo BUFAustin AUS
£195
Search

Not happy with the results? Try some of our useful filters

Search by stops

Search by carrier

Search by price

Search by departure date

1 stop
Tue, Jun 2 – Fri, Jun 5
Buffalo BUFAustin AUS
£149
Search
1 stop
Tue, Jun 2 – Sun, Jun 7
Buffalo BUFAustin AUS
£149
Search
1 stop
Thu, Jun 4 – Tue, Jun 9
Buffalo BUFAustin AUS
£158
Search
1 stop
Thu, Jun 4 – Sun, Jun 7
Buffalo BUFAustin AUS
£158
Search
1 stop
Tue, Jun 2 – Sun, Jun 7
Buffalo BUFAustin AUS
£192
Search
1 stop
Thu, Jun 4 – Sun, Jun 7
Buffalo BUFAustin AUS
£200
Search

Not happy with the results? Try some of our useful filters

Search by stops

Search by carrier

Search by price

Search by departure date

How much do flights to Austin cost?

Cheapest one-way trip

£73

Cheapest round-trip

£149

Average round-trip

£337

Includes rare itinerary

Travel hack

Most popular airline

Frontier Airlines

Getting from Austin airport to the city center

Fastest options: taxi and ride-hailing services. Best value: Capital Metro bus Route 20.

Austin is served by Austin-Bergstrom International Airport (AUS), located approximately 13 km southeast of downtown Austin. The airport offers several airport transfers to city center options including public buses, taxis, ride-hailing services, and rental cars. Journey times and costs vary depending on traffic conditions, particularly during peak hours and major events in the city.

Transport Option

Typical Time

Typical Cost

Frequency

Best For

35-50 min

single ride fare

every 15–30 min (traffic dependent)

budget travelers

15-30 min

metered; varies by traffic and destination

on-demand 24/7 (traffic dependent)

door-to-door convenience

15-30 min

surge pricing may apply during peak times

on-demand 24/7 (traffic dependent)

app-based convenience

15-30 min

pre-booked; price varies by vehicle type

by reservation (traffic dependent)

groups and business travelers

15-30 min

daily rate; varies by vehicle class and season

on-demand during rental counter hours (traffic dependent)

flexibility and exploring

Notes:

  • Prices in USD; table created in 2025 and subject to change.
  • Capital Metro Route 20 operates between the airport and downtown Austin with multiple stops along the way.
  • Ride-hailing pickup is located on the lower level of the terminal at designated rideshare zones.
  • Traffic can significantly impact travel times, especially during SXSW, ACL Festival, and rush hours.
  • We recommend checking official transport websites for your travel planning.

Updated: December 2025

Key info about flying to Austin

Depart from
Buffalo Niagara International
Arrive to
Austin–Bergstrom International
Average flights per week
140
Flight distance

Check-in for a flight from Buffalo to Austin

NameCarrier codeIATA CodePassport needed during booking
Frontier AirlinesFFTF9No
United AirlinesUALUANo
JetBlue AirwaysJBUB6No
Spirit AirlinesNKSNKNo
Allegiant AirAAYG4No

Online check-in is not available for these airlines.

Weather in Austin

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January15°C6°C
February17°C8°C
March22°C11°C
April26°C15°C
May29°C19°C
June33°C22°C
July35°C24°C
August36°C24°C
September32°C22°C
October27°C17°C
November21°C11°C
December17°C8°C
Hottest Month
36°C
August
Coldest month
6°C
January
Sunny days
297
days per year

14 day forecast

Saturday
16 May
34°C21°C
23 May
84%
31°C20°C
Sunday
17 May
88%
33°C23°C
24 May
31°C19°C
Monday
18 May
86%
35°C24°C
25 May
71%
32°C21°C
Tuesday
19 May
89%
31°C24°C
26 May
81%
33°C22°C
Wednesday
20 May
88%
27°C18°C
27 May
33°C22°C
Thursday
21 May
86%
28°C19°C
28 May
84%
31°C22°C
Friday
22 May
86%
32°C21°C
29 May
24°C19°C
The most popular airlines for this route are Frontier Airlines, United Airlines, JetBlue Airways, Spirit Airlines, and Allegiant Air. Buffalo and Austin have 140 direct flights per week.

Frequently asked questions

What are the most popular routes to and from Buffalo?
Travelers frequently search for route combinations, such as Buffalo and London, Orlando, New York, Boston, Toronto, Istanbul, Zürich, Las Vegas, Riga, Ahmedabad, Tel Aviv, Washington, D.C., Kabul, Cartagena, Denpasar, Barcelona, Islamabad, Minneapolis, Fort Lauderdale, San Francisco.
What are the most popular routes to and from Austin?
Travelers frequently search for route combinations, such as Austin and London, Manchester, New York, Toronto, San Francisco, Los Angeles, Glasgow, Las Vegas, Denver, Atlanta, Fort Lauderdale, Mexico City, Calgary, Seattle, Orlando, Medellín, Salt Lake City, Vancouver, Cancún, Lima.
What airports are near Buffalo?
The main airport in Buffalo is Buffalo Niagara International. It is also served by Toronto Pearson International, Billy Bishop Toronto City, Syracuse Hancock International, Buffalo Niagara International, Greater Rochester International, John C. Munro Hamilton International, Niagara Falls International, Erie International, London International, Elmira/Corning Regional.
What airports are near Austin?
The main airport in Austin is Austin–Bergstrom International. It is also served by George Bush Intercontinental, San Antonio International, William P. Hobby, Killeen–Fort Hood Regional, Easterwood, Victoria Regional, Waco Regional.
Which airlines fly between Buffalo and Austin?
Currently, you can fly between Buffalo and Austin with Frontier Airlines, United Airlines, JetBlue Airways, Spirit Airlines, Allegiant Air.
When’s the best time to travel between Buffalo and Austin?
If you don’t have specific dates for your trip between Buffalo and Austin, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.
What flights operate between Buffalo and Austin?
Traveling between Buffalo and Austin, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.
How many airports are there near Buffalo?
There are a number of airports in and around Buffalo. The main one is Buffalo Niagara International and other nearby airports include Toronto Pearson International, Billy Bishop Toronto City, Syracuse Hancock International, Buffalo Niagara International, Greater Rochester International, John C. Munro Hamilton International, Niagara Falls International, Erie International, London International, Elmira/Corning Regional
How many airports are there near Austin?
There are a number of airports in and around Austin. The main one is Austin–Bergstrom International and other nearby airports include George Bush Intercontinental, San Antonio International, William P. Hobby, Killeen–Fort Hood Regional, Easterwood, Victoria Regional, Waco Regional.
What time do nonstop (direct) flights between Buffalo and Austin depart?
What time do nonstop (direct) flights between Buffalo and Austin arrive?
What time do flights between Buffalo and Austin depart?
What time do flights between Buffalo and Austin arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any origin and destination in the world by plane. Find the cheapest routes and best deals, as well as the best dates to travel.

Search flightsSearch direct flights

Explore alternative trips

Flights from Buffalo

Flights to Austin

Popular routes

The nearest countries with flights to Austin

Here is a list of countries people are flying from

Other destination countries from Buffalo

Here is a list of countries people are flying to

Airports near Buffalo

Airports near Austin

Download our app

Start your next adventure now. Download our app and explore cheap flights effortlessly!

Search flights
Find the best connection from Buffalo to Austin

Search, compare, and book flights to get there.

Search flights