Cheap flights from Austin to Buffalo from $155
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to Buffalo departing on 5/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Frontier flights from Austin to Buffalo
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How to get the cheapest flight ticket from Austin to Buffalo
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Buffalo?
If you aren’t able to travel during the month of September, then book flights to Buffalo from Austin during March instead. Flights to Buffalo in March, while not as cheap as those in September, still average around $396.
What is the cheapest day to depart on your flight to Buffalo?
Our data shows that Tuesday is the least expensive day to fly to Buffalo. Tickets to fly out on this day can be as low as $391. Flights from Austin to Buffalo on a Sunday will generally be more expensive and average around $504. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Buffalo?
At noon is the cheapest time of day to fly from Austin to Buffalo when you can find flight prices for as low as $381. Flying to Buffalo at noon is an ideal time because this is during off-peak travel hours. In the morning is when there is more demand to fly to Buffalo, so prices are often more expensive at around $425 per ticket.
What is the cheapest Austin Bergstrom to Buffalo flight route?
Fly from Austin Bergstrom to Buffalo for the best Austin Bergstrom - Buffalo flight prices
How far in advance should I book a flight to Buffalo?
You are more likely to see cheaper flights to Buffalo from Austin when booking 24 weeks ahead of your departure date. In general, you can expect to find flights to Buffalo for around $435 when searching 24 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Buffalo from Austin for as low as $327 on momondo.
What cabin class options are available on Austin Bergstrom to Buffalo flights?
There are 1 cabin classes available to choose from on Austin Bergstrom to Buffalo flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Austin Bergstrom to Buffalo?
Frontier, American Airlines, and Southwest are the most popular carriers operating from Austin Bergstrom to Buffalo
What airlines fly to Buffalo?
American Airlines, Delta and Southwest are the top three most popular airlines that fly to Buffalo from Austin according to our data. American Airlines is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Buffalo. Keep in mind that there are 7 different airlines that fly to Buffalo on a routine basis, so you have a few additional options to choose from.
When to book flights from Austin to Buffalo
Cheap Austin to Buffalo (AUS to BUF) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Austin to Buffalo
How far is Austin Bergstrom to Buffalo by plane?
The straight-line distance from Austin Bergstrom to Buffalo is 1355.2 mi. 4h 59m is a normal flight duration for this route.
When did momondo last update prices for flights from Austin Bergstrom Airport to Buffalo Airport?
Prices for flights from Austin Bergstrom Airport to Buffalo Airport refresh daily.
How many operators does momondo search for flights from Austin Bergstrom Airport to Buffalo Airport?
As of April 2025, there are 5 operators available to choose from for flights from Austin Bergstrom Airport to Buffalo Airport.
How old do you have to be to fly from Austin Bergstrom Airport to Buffalo Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Austin Bergstrom Airport to Buffalo Airport.
What documentation or ID do you need to fly to Buffalo Airport?
The necessary travel and health documents for your Buffalo Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Austin to Buffalo?
momondo data reveals that the most frequently booked airline on the route from Austin to Buffalo is American Airlines, representing 49% of all bookings. The subsequent popular airlines are Delta at 27%, Southwest at 15%, and United Airlines at 5%.
Best airlines flying from Austin to Buffalo
Compare and see reviews for airlines that fly from Austin to Buffalo with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $169 | Free Cancellation | Rating 5.9 3,277 reviews | |||
| PriceFrom $298 | Free Cancellation | Rating 8.0 7,899 reviews | |||
| PriceFrom $301 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $324 | Free Cancellation | Rating 7.4 8,615 reviews | |||
| PriceFrom $334 | Free Cancellation | Rating 8.0 4,275 reviews |
Traveling to a place near Buffalo?
Book flights to Buffalo if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Austin to Buffalo?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Austin to Buffalo. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Austin to Buffalo with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Austin to Buffalo flights to just show those with flexible booking policies.
How can momondo help me find flights from Austin to Buffalo?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Austin to Buffalo.
I’m not ready to book a flight from Austin to Buffalo right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Buffalo from Austin. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.