C$623 Cheap Flights from Buffalo Niagara (BUF) to Vienna (VIE)

Compare Buffalo Niagara to Vienna flight deals

Find the cheapest month or even day of the year to fly to Vienna

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Flight deals from Buffalo Niagara to Vienna

Looking for a cheap last-minute deal or the best return flight from Buffalo Niagara Airport to Vienna Airport? If you want to travel next month, return fares start from C$1,489. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Buffalo Niagara to Vienna

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Buffalo Niagara to Vienna flights are currently cheapest in August.

Buffalo Niagara to Vienna: Alternative routes

Compare routes from Buffalo Niagara to Vienna below. You may find an airport to fly into that's cheaper, faster, or easier than Vienna.

Buffalo to Vienna: Flight information

The things to know before you go.
Cheapest flight foundC$623
Cheapest month to flyAugust

Finding cheap flights from Buffalo Niagara to Vienna: Frequently asked questions

The best price we found for a return flight from Buffalo Niagara to Vienna is C$988. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Buffalo Niagara to Vienna. But we found flights with one or more stops from C$988.
As of April 2026, there are no flights flying from Buffalo Niagara to Vienna.
The cheapest month to fly from Buffalo Niagara to Vienna is usually April.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Buffalo Niagara Airport to Vienna Airport on Monday, April 20, 2026.
No airlines currently offer direct flights between Buffalo Niagara Airport and Vienna Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Vienna but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Vienna is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Turkish Airlines offers the cheapest flight tickets to Vienna.

Traveling from Buffalo Niagara International Airport (BUF) to Vienna International Airport (VIE): what you need to know

  • Traveling during a peak time like August? Public holidays and other popular seasons can result in longer lines and delays at security. Be extra cautious and get there up to four hours before international flights and two hours before domestic departures.

  • We make it a piece of cake to book a flight with a stopover. To see all your options for flights from Buffalo Niagara International Airport to Vienna International Airport, uncheck 'Direct flights only.' Then, pick a flight with a stop long enough to explore your chosen city. Some popular stopovers between BUF and VIE are:

    • Washington Dulles International Airport

    • O'Hare International Airport

    • John F. Kennedy International Airport

How to find the cheapest flights from Buffalo Niagara International Airport (BUF) to Vienna International Airport (VIE)

  • The best price we've found for a one-way ticket from Buffalo Niagara International Airport to Vienna International Airport is C$623. The cheapest price for a return flight is C$988. Remember that fares could change due to demand at the time of booking.

  • Don't wait until the last moment. You're more likely to get cheap flight tickets from BUF to VIE if you book in advance. Airlines often offer some great early bird rates.

  • Finding cheap flight tickets from Buffalo Niagara International Airport to Vienna International Airport is more likely if you're flexible with your travel plans. Try using the 'Whole month' tool to see the best prices across every month and land a great deal.

  • Getting a cheap ticket from BUF to VIE is a breeze with Price Alerts. Simply set up one of these automatic alerts and we'll let you know when the price has dropped.

  • Tailor your trip with filters. Choose your arrival and departure times, total journey duration and airlines. You can also sort your results by 'Best,' 'Cheapest' or 'Fastest' flights from Buffalo Niagara International Airport to Vienna International Airport.

Handy information about Buffalo Niagara International Airport (BUF)

  • Located around 18 kilometres from the center of Buffalo, Buffalo Niagara International Airport can be reached in about 21 minutes by car (depending on traffic). The same journey by public transport will take roughly 1 hour and 15 minutes.

  • Have an early flight from Buffalo Niagara International Airport to Vienna International Airport? Avoid the stress of rushing to the airport (and get some extra shut-eye) by picking one of these hotels near BUF:

Arriving at Vienna International Airport (VIE)

Getting from Vienna International Airport (VIE) to central Vienna

  • Vienna International Airport to central Vienna takes around 31 minutes in a car. It's approximately 23 kilometres away. Discover what options are available, such as cabs, car rentals or ride-sharing.

  • If you're using public transport, expect a journey of about 58 minutes.

When to fly to Vienna International Airport (VIE)

  • The quietest month for a flight from Buffalo Niagara International Airport to Vienna International Airport is February, while June is the busiest. Choose the ideal time to go to Vienna based on whether you prefer a bustling atmosphere or a more laid-back vibe.

  • The warmest month in Vienna is July, with temperatures ranging between 14ºC and 29ºC. Lock in your flights from Buffalo Niagara International Airport to Vienna International Airport in this month if this is the kind of weather you like.

  • If you like traveling in cooler conditions, look for a cheap ticket from BUF to VIE in January. Temperatures average between -6ºC and 5ºC then.

More about Vienna

  • If you're looking for somewhere to lay your head, you'll find the best places to stay in Vienna right here. Check out these options after you've booked your flight from BUF to VIE:

  • Schonbrunn Palace and St. Stephen's Cathedral are just a couple of the popular attractions to add to your Vienna itinerary. Keep the adventure rolling by checking out Vienna State Opera.

Complete your Vienna trip with hotels and a car rental

  • You've booked your cheap ticket to Vienna International Airport — now it's time to find somewhere to stay, and perhaps even a set of wheels. We've compared prices across hundreds of companies to bring you the top hotels and car rental deals in Vienna.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.