The cheapest times to fly from FCA to VIE are

  • January 1st to April 1st
  • May 14th to June 3rd
  • October 1st to December 9th

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from FCA to VIE is early November. Prices can be as high as $1873 for Saturday flights during early August, or as low as $798 for Wednesday flights around early November.


When to Fly to Vienna

Flying from Kalispell, MT (FCA) to Vienna (VIE) will usually cost between $816 to $1438 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early November with an average ticket price of $852. Due to high demand the most expensive time to fly is early August, with an average price of $1489. Planning your trip to low-cost times can easily save you $637 on economy flights and even more on first-class flights. Generally, any price below $1104 can be considered a good price for a round-trip FCA to VIE flight.

See below for a graph of average weekly prices for the FCA to VIE route. All prices are for round-trip tickets in USD.

FCA to VIE Flight Prices

Compared to other flights, the FCA to VIE flight is slightly more expensive than the average and costs slightly more than the average flight leaving from Kalispell. The average price per mile (for a direct flight) is $0.13, which is far below average.


Flight Prices by Day of the Week

Wednesday is usually the cheapest day to depart and return on this flight. Saturdays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $160 (13%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Wednesday and returning a week later will cost an average of $1030. Return trip prices are from the VIE to FCA flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from FCA to VIE can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 10 hour 15 minutes may not be realistic.


Flight Hacking FCA to VIE

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from FCA to VIE — but Champion Traveler does!

Hack #1: Houston, TX (FCA > IAH > VIE)

  • Price for both tickets: $1012
  • Average savings: $92 (8.33%)

See FCA to IAH flights

Hack #2: San Francisco, CA (FCA > SFO > VIE)

  • Price for both tickets: $1018
  • Average savings: $86 (7.79%)

See FCA to SFO flights

Hack #3: Los Angeles, CA (FCA > LAX > VIE)

  • Price for both tickets: $1051
  • Average savings: $53 (4.8%)

See FCA to LAX flights


Flight Questions Answered

Still have questions about flying from FCA to VIE? We’ve got answers.

Which airlines fly this route?

You can find 13 major airlines flying this route most often: Air Canada, Air France, Alaska, American, Austrian, British Airways, Condor, Delta, KLM, LOT, Lufthansa, United, Virgin Atlantic, and potentially more during busy seasons.

How far away is it from Vienna International Airport to Glacier Park International Airport?

The distance between the two airports is roughly 5153 miles or 8293 kilometers.

How long does it take to fly from FCA to VIE?

The real-world flight time for a nonstop FCA to VIE flight is about 10 hour 15 minutes.

How many flights go between Kalispell, MT and Vienna?

It depends on the day of the week and the date, but a typical day might have around 14 available flights from FCA to VIE.


Airport Location Info


Departing Airport

Origination code FCA
Origination airport name Glacier Park International Airport
City Kalispell, MT
Country the United States
Latitude 48.3
Longitude -114.3

Return Airport

Destination code VIE
Destination airport name Vienna International Airport
City Vienna
Country Austria
Latitude 48.1
Longitude 16.6


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.