Chicago (ORD) → Vienna (VIE)
About Chicago to Vienna Flights
Discover the best flights from Chicago to Vienna, covering 7,567 km in approximately 9h 58m. Chicago (ORD) to Vienna (VIE) is one of the major long-haul routes connecting United States and Austria. With 7 major airlines operating this route, travelers have plenty of options to choose from. Whether you're traveling for business or leisure, our comprehensive guide helps you find the best deals, understand seasonal price variations, and choose the right airline for your journey from Chicago to Vienna.
12-Month Price History
Flight prices from Chicago to Vienna vary significantly throughout the year. February typically offers the best deals with average prices around $1376, while July sees the highest prices, averaging $2348. Savvy travelers can save up to 41% by choosing their travel dates wisely.
Best Time to Fly
Cheapest Month
February
Save up to 40% on average
Most Expensive
July
Peak season pricing
Book in Advance
150 days
For best prices
Booking Tips
For the best prices on Chicago to Vienna flights, we recommend booking 74 days in advance. International flights typically see price increases as the departure date approaches, so early booking is advisable. Tuesday and Wednesday departures often offer the lowest fares, while Friday and Sunday flights tend to be more expensive due to business and leisure travel demand. Consider flying early morning or late evening for additional savings, as these off-peak times usually have lower demand.
Airlines Serving This Route
| Airline | Economy | Business | First |
|---|---|---|---|
Delta Air Lines DL | $1330 | $4330 | $7230 |
United Airlines UA | $1360 | $4250 | $7870 |
Austrian Airlines OS | $1390 | $4730 | $8560 |
American Airlines AA | $1440 | $4330 | $6720 |
British Airways BA | $1450 | $5360 | $9080 |
SkyWest Airlines OO | $1500 | $5440 | $7290 |
Kalitta Air K4 | $1580 | $5310 | $7930 |
Delta Air Lines
DL
Economy
$1330
Business
$4330
First
$7230
United Airlines
UA
Economy
$1360
Business
$4250
First
$7870
Austrian Airlines
OS
Economy
$1390
Business
$4730
First
$8560
American Airlines
AA
Economy
$1440
Business
$4330
First
$6720
British Airways
BA
Economy
$1450
Business
$5360
First
$9080
SkyWest Airlines
OO
Economy
$1500
Business
$5440
First
$7290
Kalitta Air
K4
Economy
$1580
Business
$5310
First
$7930
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
Alternative Flight Options
Milwaukee → Vienna
Milwaukee Mitchell International (MKE) to Vienna International (VIE)
Distance: 7,489 km
Average price: $1590
Chicago → Vienna
Chicago Midway International (MDW) to Vienna International (VIE)
Distance: 7,573 km
Average price: $1607
Chicago → Bratislava
O'Hare International (ORD) to Bratislava Milan Rastislav Štefánik (BTS)
Distance: 7,600 km
Average price: $1612
Chicago → Brno
O'Hare International (ORD) to Brno–Tuřany (BRQ)
Distance: 7,501 km
Average price: $1593
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Frequently Asked Questions
How long is the flight from Chicago to Vienna?
The flight time from Chicago (ORD) to Vienna (VIE) is approximately 9 hours and 58 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between Chicago and Vienna?
The aerial distance between Chicago and Vienna is 7,567 kilometers (4,702 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from Chicago to Vienna?
Several airlines operate flights between Chicago and Vienna, including American Airlines, United Airlines, Austrian Airlines and 4 more airlines. Most flights on this route include one or more stops.
What is the cheapest month to fly from Chicago to Vienna?
Based on historical data, February typically offers the lowest airfares for flights from Chicago to Vienna. However, prices can vary based on holidays, events, and airline promotions. We recommend checking our price calendar for the most up-to-date information.
How far in advance should I book my flight to Vienna?
For the best prices on Chicago to Vienna flights, we recommend booking 147 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from Chicago to Vienna?
Visa requirements depend on your nationality and the purpose of your visit. Citizens of United States traveling to Austria should check the latest visa requirements. Visit our partner site visarequirements.io for detailed visa information.
What is the time difference between Chicago and Vienna?
Chicago operates on America/Chicago time zone, while Vienna is in the Europe/Vienna time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.