$429 Find Cheap Flights from Buffalo to Austria

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Buffalo to Austria departing on 10/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Austria

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
Flights Deals

Best Austria Flight Deals from Buffalo

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Vienna
Vienna1 stop$675
Vienna
Vienna1 stop$675

Cheap Flights from Buffalo to Austria

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Buffalo to Austria that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Buffalo to Austria

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Buffalo to Austria.
Discover the best prices for you by selecting your travel dates on KAYAK.
United Airlines Logo
10:30 am - 8:15 amBUF-VIE
15h 45m1 stop
United Airlines Logo
10:30 am - 4:52 pmVIE-BUF
36h 22m2 stops
$675United Airlines
Find Deal
Wed, Oct 15 - Tue, Oct 21
American Airlines Logo
4:30 pm - 3:45 pmBUF-VIE
17h 15m2 stops
American Airlines Logo
7:35 am - 10:24 pmVIE-BUF
20h 49m2 stops
$676American Airlines
Find Deal
Wed, Oct 15 - Tue, Oct 21
United Airlines Logo
2:50 pm - 8:15 amBUF-VIE
11h 25m1 stop
United Airlines Logo
10:30 am - 8:58 pmVIE-BUF
16h 28m1 stop
$692United Airlines
Find Deal
Wed, Oct 15 - Tue, Oct 21
 Logo
10:50 am - 10:45 amBUF-VIE
17h 55m3 stops
 Logo
11:00 am - 9:46 amVIE-BUF
28h 46m2 stops
Wed, Oct 15 - Tue, Oct 21
United Airlines Logo
2:50 pm - 12:20 pmBUF-VIE
15h 30m2 stops
United Airlines Logo
10:30 am - 4:52 pmVIE-BUF
36h 22m2 stops
$739United Airlines
Find Deal
Wed, Oct 8 - Sun, Oct 19
Air Canada Logo
10:50 am - 10:45 amBUF-VIE
17h 55m3 stops
Air Canada Logo
7:00 am - 8:58 pmVIE-BUF
19h 58m3 stops
$742Air Canada
Find Deal
Wed, Oct 15 - Tue, Oct 21
Air Canada Logo
10:50 am - 10:45 amBUF-VIE
17h 55m3 stops
Air Canada Logo
7:00 am - 8:58 pmVIE-BUF
19h 58m3 stops
$802Air Canada
Find Deal
Wed, Oct 8 - Sun, Oct 19
British Airways Logo
5:04 pm - 6:30 pmBUF-VIE
19h 26m2 stops
British Airways Logo
11:10 am - 10:49 pmVIE-BUF
17h 39m2 stops
$3,150British Airways
Find Deal
Sun, Jun 29 - Fri, Jul 11
Austrian Airlines Logo
11:22 am - 7:50 amBUF-VIE
14h 28m1 stop
Austrian Airlines Logo
10:45 am - 6:28 pmVIE-BUF
13h 43m1 stop
$3,222Austrian Airlines
Find Deal
Mon, Jun 30 - Thu, Jul 10
Austrian Airlines Logo
11:22 am - 7:50 amBUF-VIE
14h 28m1 stop
Austrian Airlines Logo
7:20 am - 6:28 pmVIE-BUF
17h 08m2 stops
$3,248Austrian Airlines
Find Deal
Mon, Jun 30 - Thu, Jul 10
Useful Info

KAYAK's insights & trends for Buffalo to Austria flights

Get data-powered insights and trends into flights from Buffalo to Austria to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Buffalo to Austria?

The average price of all round-trip flights from Buffalo to Austria clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Austria on a Saturday and more expensive on a Wednesday. On your return trip to Buffalo, you should consider flying back on a Friday, and avoid Saturdays for better deals.


Good to know

Low seasonMarch
High seasonMarch
Cheapest flight$429
Best time to beat the crowds with an average 36% drop in price.
Most popular time to fly and prices are also 36% lower on average.
Flight from Buffalo to Vienna

FAQs - booking Austria flights

  • How does KAYAK find such low prices on flights from Buffalo to Austria?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Buffalo to Austria.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Buffalo to Austria?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Buffalo to Austria is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Buffalo to Austria?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Buffalo to Austria with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Buffalo to Austria?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Buffalo to Austria up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Austria?

    The cheapest time of day to fly to Austria is generally in the afternoon, when round-trip flights cost $712 on average. Morning departures are around 40% more expensive than evening flights, on average. The most expensive time of day to fly to Austria is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,292.

Top airline flying from Buffalo to Austria

Need help choosing which airline to fly with from Buffalo to Austria? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8696 reviews
6.6Food
7.1Entertainment
7.7Boarding
8.1Crew
7.3Comfort
Airline reviews

Everything is good except the dinner and breakfast. The sandwich is very delicious. Toilet is clean, I only use one of them. Flight attendants are very nice. 👍👍

10.0 ExcellentAnonymous, Apr 2025SFO - HKG
Read more United Airlines reviews

Everything is good except the dinner and breakfast. The sandwich is very delicious. Toilet is clean, I only use one of them. Flight attendants are very nice. 👍👍

A bit rush for transit. Food and entertainment are not available

Boarding was a little difficult. The gate area at O'Hare was very small and crowded due to multiple gates in the area. Could not hear the intercom, so had to rely on signage to see when my group was boarding and the signage was blocked by passengers standing in the gate. Flight was great and we arrived in Montreal on time.

Multiple delays and not straight answer from the United team

For economy, it was very good. Staff was great, they even let some of us change seats for more leg room... Put an empty seat between us which was fantastic for a 12hr flight. Onboard entertainment was excellent, I think over 200 choices of movies/tv/etc The bad was the barely/nonfunctional wifi that cost either $16.99 or 1700 miles (full flight). It was atrocious... Definitely the worst of the last 3 long haul major airlines I was on the last few months.

Stewardess spilled orange juice on my clothes/seat no help no apology just threw napkins at me to clean the mess up. Not Happy.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

The plane pushed back from the gate on time. However, it stopped on the ramp, and we waited for over 20 minutes before the aircraft pulled back to the gate. Apparently, something of importance had to be removed from the aircraft by the gate agent. I found this to be odd. The delay was not significant, but I felt that whatever was on the aircraft that had to be taken off, should’ve been done before we pushed back from the gate.

I didn’t get on plane. Passport being processed by consulate with visa application. Tried to cancel through underpricer after purchasing cacelling for any reason. No dice, they are thieves.

Electric plugs didn't work. Entertainment system wasn't working

Everything you need to know for your flight from Buffalo to Austria

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.