What are the most popular routes to Vienna?
| New York City - Vienna | Average pricePEN 677 | Average duration1d 7h | Daily departures8 | |
| Chicago - Vienna | Average pricePEN 292 | Average duration14h 35m | Daily departures5 | |
| Raleigh - Vienna | Average pricePEN 593 | Average duration21h 20m | Daily departures4 | |
| Newark - Vienna | Average pricePEN 723 | Average duration1d 4h | Daily departures3 | |
| Milwaukee - Vienna | Average pricePEN 467 | Average duration21h 45m | Daily departures2 | |