Question 1

What is the cheapest month to fly from Chicago, IL (ORD-O'Hare Intl.) to Vienna (VIE-Vienna Intl.)?

Accepted Answer

August is typically the cheapest month to fly from Chicago, IL (ORD-O'Hare Intl.) to Vienna (VIE-Vienna Intl.), with average return fares of approximately £577. This is about 29% lower than the average price throughout the year. August can be cheaper as it's often considered the tail end of the peak summer travel season, and demand might start to slightly decrease. Other cheap months to fly from Chicago, IL (ORD-O'Hare Intl.) to Vienna (VIE-Vienna Intl.) include July and September.

Question 2

Which airlines fly direct from Chicago, IL (ORD-O'Hare Intl.) to Vienna (VIE-Vienna Intl.)?

Accepted Answer

Enter ORD to VIE and your travel dates, then apply the 'Nonstop' filter to see only direct flights.

Question 3

How do I find cheap flights from Chicago, IL (ORD-O'Hare Intl.) to Vienna (VIE-Vienna Intl.)?

Accepted Answer

To find a cheap flight from Chicago, IL (ORD-O'Hare Intl.) to Vienna (VIE-Vienna Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

Question 4

What is the best airline to fly with from Chicago, IL (ORD-O'Hare Intl.) to Vienna (VIE-Vienna Intl.)?

Accepted Answer

The best airline to fly with from Chicago, IL (ORD-O'Hare Intl.) (ORD) to Vienna (VIE-Vienna Intl.) (VIE) will differ from traveller to traveller. If you like to fly early, OS offers early morning flights. If price is the most important factor, OS typically offers the lowest fares. UA offers the most daily flights from Chicago, IL (ORD-O'Hare Intl.) (ORD) to Vienna (VIE-Vienna Intl.) (VIE), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.

Question 5

What is the best time to fly from Chicago, IL (ORD-O'Hare Intl.) to Vienna (VIE-Vienna Intl.)?

Accepted Answer

Based on booking data from the past year, the cheapest months to fly from Chicago, IL (ORD-O'Hare Intl.) to Vienna (VIE-Vienna Intl.) are typically August and September, with average return flight prices around £577. While April is a popular month for travel, offering plenty of flight options, it's not the cheapest. If you're looking for the best value, aiming for August or September will help you save on your airfare.

Question 6

How many flights per day from Chicago, IL (ORD-O'Hare Intl.) to Vienna (VIE-Vienna Intl.)?

Accepted Answer

There are approximately 99 connecting flights per day from Chicago, IL (ORD-O'Hare Intl.) to Vienna (VIE-Vienna Intl.). Some common connection points include Pearson Intl. (YYZ), Frankfurt Intl. (FRA), and Logan Intl. (BOS).

Question 7

What is the earliest flight from Chicago, IL (ORD-O'Hare Intl.) to Vienna (VIE-Vienna Intl.)?

Accepted Answer

The earliest flight from Chicago, IL (ORD-O'Hare Intl.) to Vienna (VIE-Vienna Intl.) typically departs at approximately 12:55 AM local time. This service is operated by United Airlines and Austrian Airlines. This is a seasonal service active in November. An early departure like this can help maximise your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.

Question 8

What day of the week has the most flights from Chicago, IL (ORD-O'Hare Intl.) to Vienna (VIE-Vienna Intl.)?

Accepted Answer

You'll typically find the most flights from Chicago, IL (ORD-O'Hare Intl.) to Vienna (VIE-Vienna Intl.) on a Friday, with around 88 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include United Airlines, American Airlines, and Delta Air Lines. Friday offers notably more flight options compared to other days of the week.

Question 9

What are the most popular departure times for flights from Chicago, IL (ORD-O'Hare Intl.) to Vienna (VIE-Vienna Intl.)?

Accepted Answer

The most popular departure times for flights from Chicago O'Hare International Airport (ORD) to Vienna International Airport (VIE) are in the late afternoon, from 3pm to 6pm. Approximately 47% of passengers prefer this time window. Many major carriers, including Austrian Airlines, United Airlines and Lufthansa, offer flights during this window. This timing works well because it allows you to have a productive day before your flight and arrive in Vienna at a reasonable hour.

Question 10

How long does it take to fly from Chicago, IL (ORD-O'Hare Intl.) to Vienna (VIE-Vienna Intl.)?

Accepted Answer

Flying nonstop from ORD to VIE takes around 9 hours, with the route covering approximately 4,700 miles. Flights with a layover typically take 3 hours 50 minutes longer than direct options. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.

Question 11

Can you fly business or first class from Chicago, IL (ORD-O'Hare Intl.) to Vienna (VIE-Vienna Intl.)?

Accepted Answer

Select the "Business class" and "First class" filters when looking for ORD to VIE flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.

Question 12

How do I earn miles on a Chicago, IL (ORD-O'Hare Intl.) to Vienna (VIE-Vienna Intl.) flight with Expedia?

Accepted Answer

It's easy to earn miles on a Chicago, IL (ORD-O'Hare Intl.) to Vienna (VIE-Vienna Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

Question 13

What airports do you fly into for Vienna from O'Hare Intl. (ORD)?

Accepted Answer

If you're planning to travel to Vienna from O'Hare Intl. (ORD), you can fly directly into Vienna Intl. (VIE) Some flights may connect through major hubs like Pearson Intl. (YYZ), Logan Intl. (BOS), Detroit Metropolitan Wayne County (DTW) before reaching Vienna. Compare routes and airports on Expedia to find the best flight options for your travel plans.

Question 14

Is it cheaper to buy a plane ticket from Chicago, IL (ORD-O'Hare Intl.) to Vienna (VIE-Vienna Intl.) at the last minute?

Accepted Answer

Typically, booking a last minute flight from Chicago, IL (ORD-O'Hare Intl.) to Vienna (VIE-Vienna Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.

Question 15

Is it cheaper to book a Chicago, IL (ORD-O'Hare Intl.) to Vienna (VIE-Vienna Intl.) flight and hotel package?

Accepted Answer

Securing a Chicago, IL (ORD-O'Hare Intl.) to Vienna (VIE-Vienna Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

Question 16

Can I cancel or change the date of my flight from Chicago, IL (ORD-O'Hare Intl.) to Vienna (VIE-Vienna Intl.)?

Accepted Answer

If you booked your Chicago, IL (ORD-O'Hare Intl.) to Vienna (VIE-Vienna Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Origin airport	O'Hare Intl.
Destination airport	Vienna Intl.
Airlines serving	Air Canada, Air Serbia, Austrian Airlines, British Airways, Emirates, Finnair, ITA Airways, Iberia, JetBlue Airways, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines
Return price	£544
Distance	7519 km
Average flight time	8 hours 55 mins

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Cheap Flights from Chicago (ORD) to Vienna (VIE)

Find the cheapest month to fly from Chicago (ORD) to Vienna (VIE)

November is typically the cheapest month to fly

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£310 Cheap Flights from Chicago (ORD) to Vienna (VIE)