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Round-trip from | C$ 380 |
|---|---|
One-way from | C$ 136 |
Popular in | March |
Cheapest in | August |
Average price | C$ 569 |
Fly from
Fly to
Route
Depart
Return
Price
BuffaloAustin
BUF - AUS
BUFAUS
Buffalo
Tue 20/1
12:14 p.m.-7:46 p.m.
1 stop8h 32m
Austin Bergstrom
Tue 27/1
4:00 p.m.-10:59 p.m.
1 stop5h 59m
BuffaloAustin
BUF - AUS
BUFAUS
Buffalo
Sun 9/11
6:59 p.m.-5:01 p.m.
2 stops23h 02m
Austin Bergstrom
Fri 14/11
7:49 p.m.-6:17 p.m.
1 stop21h 28m
BuffaloAustin
BUF - AUS
BUFAUS
Buffalo
Thu 20/11
11:19 a.m.-5:22 p.m.
1 stop7h 03m
Austin Bergstrom
Wed 10/12
10:55 a.m.-5:18 p.m.
1 stop5h 23m
BuffaloAustin
BUF - AUS
BUFAUS
Buffalo
Thu 27/11
10:37 a.m.-3:51 p.m.
1 stop6h 14m
Austin Bergstrom
Tue 12/5
7:15 a.m.-1:46 p.m.
1 stop5h 31m
BuffaloAustin
BUF - AUS
BUFAUS
Buffalo
Thu 11/12
6:00 a.m.-1:55 p.m.
2 stops8h 55m
Austin Bergstrom
Sun 25/1
12:50 p.m.-10:30 p.m.
2 stops8h 40m
BuffaloAustin
BUF - AUS
BUFAUS
Buffalo
Thu 27/11
10:37 a.m.-3:51 p.m.
1 stop6h 14m
Austin Bergstrom
Mon 11/5
2:10 p.m.-8:31 p.m.
1 stop5h 21m
BuffaloAustin
BUF - AUS
BUFAUS
Buffalo
Fri 12/12
11:30 a.m.-5:13 p.m.
1 stop6h 43m
BuffaloAustin
BUF - AUS
BUFAUS
Buffalo
Thu 13/11
8:54 p.m.-10:49 p.m.
3 stops26h 55m
BuffaloAustin
BUF - AUS
BUFAUS
Buffalo
Wed 10/12
6:05 a.m.-11:57 a.m.
1 stop6h 52m
BuffaloAustin
BUF - AUS
BUFAUS
Buffalo
Sun 28/12
8:12 a.m.-2:08 p.m.
1 stop6h 56m
The best time to book flights from Buffalo to Austin is 83 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Currently, January is the cheapest month in which you can book a flight from Buffalo to Austin (average of C$ 207). Flying from Buffalo to Austin in February is currently the most expensive (average of C$ 354). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
A simple way to save on the total cost of your ticket is to fly from Buffalo to Austin at noon. If you’re flexible enough to do this you can expect to save up to 20% on your trip compared to booking a flight in the morning.
Baltimore (BWI) – chosen by Cheapflights users on 42% of one-stop itineraries from Buffalo to Austin on Cheapflights.
Flights via Nashville (BNA) have the shortest average one-way travel time for 1-stop routes: 5h 13m.
Flights via Nashville (BNA) have the shortest average one-way travel time for 1-stop routes: 5h 13m.
Flights via Washington, D.C. (IAD) offer the fastest connection on this route, with an average layover time of 0h 57m.
Boarding
Overall
Comfort
Food
Entertainment
Crew
Reviews
Mike,Aug 2025
OKC - AUS
Boarding
Overall
Comfort
Food
Entertainment
Crew
Reviews
Mike,Aug 2025
OKC - AUS
Boarding
Overall
Comfort
Food
Entertainment
Crew
Reviews
Mike,Aug 2025
OKC - AUS
Boarding
Overall
Comfort
Food
Entertainment
Crew
Reviews
Mike,Aug 2025
OKC - AUS
Boarding
Overall
Comfort
Food
Entertainment
Crew
Reviews
Mike,Aug 2025
OKC - AUS
Cheapflights helps you search for flights from Buffalo to Austin via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Buffalo to Austin.
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Of course! You can now track prices for flights from Buffalo to Austin and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.