$376 Find Cheap Flights from Vienna to Chicago - Compare and Save

These are the earliest and latest flight times available from Vienna to Chicago O'Hare Intl Airport:

• Earliest: departs at 10:30 am and lands at 8:31 pm
• Latest: departs at 10:55 am and lands at 8:56 pm.

The flight takes about 10h 01m.

Four cabin classes are available on flights from Vienna to Chicago O'Hare Intl Airport:

• Economy Class
• Premium Economy Class
• Business Class
• First Class

Prices vary by airline.

A nonstop flight from Vienna to Chicago O'Hare Intl Airport takes 10h 01m, covering 4,698 miles.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Round-trip flights from Vienna to Chicago O'Hare Intl Airport range from $743 to $1,017, with an average of $864 over the past 12 months. Anything below $743 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 30% above the $864 route average. Book 23 weeks before departure for the lowest fares.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $569 round-trip via Lisbon Humberto Delgado (LIS), compared to $900 for nonstop.

Austrian Airlines is the only airline operating Vienna to Chicago O'Hare Intl Airport flights. 93% of its flights are on time.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $65–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Boeing 787-9 Dreamliner family is used most often on this route, operated mainly by Austrian Airlines and United Airlines. Other aircraft seen on the route include Boeing 787-8 Dreamliner variants.

Morning is the busiest departure period on Vienna to Chicago O'Hare Intl Airport flights, with 100% of flights leaving in that window. Afternoon departures account for 0%, evening flights for 0%, and night flights for 0%.

One-way fares from Vienna to Chicago O'Hare Intl Airport are currently in line with typical prices for this route. Average one-way fares are about $572.

Chicago O'Hare Intl Airport (ORD) hosts 5 major car rental companies, with daily rates starting from around $17 for economy cars. Top options include:

• Routes Car & Truck Rentals
• Europcar
• Hertz
• Ace
• Dollar

Flights from Vienna to Chicago O'Hare Intl Airport usually depart from Vienna Intl (VIE) and arrive at Chicago O'Hare Intl (ORD).

Morning flights have the fewest delays on this route.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Vienna to Chicago O'Hare Intl Airport route, 7% of flights were delayed in the past 3 months, with delays averaging 2h 33m.

One-stop flights from Vienna to Chicago O'Hare Intl Airport most commonly connect through:

• Warsaw Frederic Chopin (WAW) - 25% of one-stop connections
• Frankfurt am Main (FRA) - 15% of one-stop connections
• London Heathrow (LHR) - 13% of one-stop connections
• Kastrup Copenhagen (CPH) - 11% of one-stop connections

Yes. Flexible dates can save you up to 10% on flights from Vienna to Chicago O'Hare Intl Airport. Friday is the cheapest departure day at $821 round-trip on average, while Monday is the most expensive at $912, a difference of $91.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Only Austrian Airlines operates flights between Vienna and Chicago O'Hare Intl Airport.

Flying via Frankfurt am Main (FRA) gives the shortest average 1-stop total travel time at 11h 50m, compared with 12h 03m via Munich Franz Josef Strauss (MUC) and 12h 10m via Zurich (ZRH).

Chicago O'Hare Intl Airport is 7 hours behind Vienna (Central Time vs Central European Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in Chicago O'Hare Intl Airport are Magnificent Mile, Grant Park and Soldier Field. These are among the most viewed places in Chicago O'Hare Intl Airport on KAYAK.

Among airlines operating Vienna to Chicago O'Hare Intl Airport flights:

• United Airlines: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• Austrian Airlines: a cabin bag and a checked bag in Economy Class
• Lufthansa: a cabin bag and a checked bag in Economy Class
• United Airlines: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

If you buy your Chicago-bound flight with United Airlines, you can upgrade to first-class travel if you previously bought an Economy or Premium Economy Class ticket. However, there are a number of things to take into account, including if there are any first-class seats available on the desired flight, the fare class of the original ticket, the availability of paid upgrade options, and the possibility of bidding for an upgrade.

Taking public transportation from downtown Vienna to VIE is the most cost-effective option. The Vienna Airport Lines buses and the S-Bahn rail (particularly the S7 line) are affordable alternatives. Both routes are part of Vienna's integrated public transportation system.

Think about Lufthansa Airline if you are flying from Vienna to Chicago with a significant amount of luggage. The carry-on baggage policy of the airline enables travelers to bring one carry-on bag and one personal item on board. The carry-on luggage should be no larger than 21 x 15 x 9 in and no heavier than 17.6 lbs.

While there are no hotels directly within the airport terminal, there are several hotels in close proximity to the airport that provide travelers with convenient choices for accommodation. The NH Vienna Airport Conference Center, in particular, is near to the airport and within walking distance of the terminals. It has modern rooms, a restaurant, a fitness facility, and meeting space.