VIE - ORD

$362 Find Cheap Flights from Vienna to Chicago

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Vienna to O'Hare Intl departing on 5/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Chicago O'Hare Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Vienna to Chicago, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Vienna to Chicago, as well as popular online travel agencies
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41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$727
Typical prices: $884-$685
LOT
Tue 4/28Fri 6/5
VIE - ORD • 1 stop
Cheapest non-stop
$811
Typical prices: $980-$737
Austrian Airlines
Mon 4/27Mon 5/11
VIE - ORD • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Austrian Airlines offers free meals in Economy Class.
Use the CTA Blue Line for easy access from O'Hare.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from $727 (round-trip)
Best reviews • 7.6 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with Austrian Airlines and Air India. Average duration is 9h 37m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 89% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $581 (round-trip)
Shortest trip • 11h 50m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 18% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 19% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to O'Hare Intl!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Vienna to O'Hare Intl (VIE-ORD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Vienna to O'Hare Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Vienna to O'Hare Intl

Tue, Apr 28 - Fri, Jun 5
LOT Logo
9:20 am - 3:10 pm
VIE
-
ORD
12h 50m
1 stop
LOT Logo
9:50 pm - 1:15 pm
ORD
-
VIE
32h 25m
1 stop
$727LOT
Mon, May 18 - Fri, Jun 5
LOT Logo
7:30 pm - 7:50 pm
VIE
-
ORD
31h 20m
1 stop
LOT Logo
9:50 pm - 1:15 pm
ORD
-
VIE
32h 25m
1 stop
$728LOT
Sun, May 31 - Fri, Jun 5
LOT Logo
7:30 pm - 7:50 pm
VIE
-
ORD
31h 20m
1 stop
LOT Logo
8:10 pm - 1:15 pm
ORD
-
VIE
34h 05m
1 stop
$730LOT
Thu, Apr 23 - Tue, Apr 28
Turkish Airlines Logo
10:05 am - 6:15 pm
VIE
-
ORD
15h 10m
1 stop
Turkish Airlines Logo
8:10 pm - 6:15 pm
ORD
-
VIE
15h 05m
1 stop
$731Turkish Airlines
Fri, Jul 10 - Fri, Jul 24
LOT Logo
9:15 am - 7:50 pm
VIE
-
ORD
17h 35m
1 stop
LOT Logo
9:50 pm - 1:15 pm
ORD
-
VIE
32h 25m
1 stop
$732LOT
Sun, Apr 26 - Fri, Jun 19
LOT Logo
7:30 pm - 7:50 pm
VIE
-
ORD
31h 20m
1 stop
LOT Logo
8:10 pm - 1:15 pm
ORD
-
VIE
34h 05m
1 stop
$733LOT
Sat, Jun 13 - Thu, Jun 25
LOT Logo
2:00 pm - 7:50 pm
VIE
-
ORD
12h 50m
1 stop
LOT Logo
9:50 pm - 6:45 pm
ORD
-
VIE
13h 55m
1 stop
$734LOT
Fri, Jun 19 - Fri, Jun 26
LOT Logo
9:15 am - 7:50 pm
VIE
-
ORD
17h 35m
1 stop
LOT Logo
9:50 pm - 1:15 pm
ORD
-
VIE
32h 25m
1 stop
$735LOT
Thu, Jun 18 - Fri, Jun 26
LOT Logo
9:20 am - 3:10 pm
VIE
-
ORD
12h 50m
1 stop
LOT Logo
9:50 pm - 1:15 pm
ORD
-
VIE
32h 25m
1 stop
$736LOT
Tue, Apr 21 - Wed, Jun 17
LOT Logo
7:30 pm - 7:50 pm
VIE
-
ORD
31h 20m
1 stop
LOT Logo
9:50 pm - 8:30 am
ORD
-
VIE
27h 40m
1 stop
$737LOT
Booking Insights

KAYAK's insights & trends for Vienna to O'Hare Intl flights

Get data-powered insights and trends into flights from Vienna to O'Hare Intl to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Vienna to Chicago O'Hare Intl Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Vienna to Chicago O'Hare Intl Airport departing in April.

What’s the cheapest day of the week to fly from Vienna to Chicago?

The average price of all round-trip flights from Vienna to Chicago O'Hare Intl Airport clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Vienna to Chicago, look for departures on Thursdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Chicago, Wednesday is the cheapest day to fly and Saturday is the most expensive.

What is the cheapest month to fly from Vienna to Chicago O'Hare Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Vienna to Chicago O'Hare Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Vienna to Chicago O'Hare Intl Airport is November, where tickets cost $617 (return) on average. On the other hand, the most expensive months are January and December, where the average cost of round-trip tickets is $1,030 and $956 respectively.

Can I save money by flying with a layover from Vienna to Chicago O'Hare Intl Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $858 on average.

How far in advance should I book a flight from Vienna to Chicago O'Hare Intl Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Vienna to Chicago O'Hare Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Vienna to Chicago O'Hare Intl Airport, you should book around 2 weeks before departure, which saves you about 18% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Expert advice

Expert advice for your flight from Vienna to O'Hare Intl

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Scott Laird

Scott Laird

Expert on Austrian Airlines

Originally from Anchorage, Alaska, Scott is a frequent contributor to Fodor’s Travel Guide, Conde Nast Traveler, TravelAge West, and TravelPulse. He holds a Bachelor of Science in Organizational Management from Alaska Pacific University and a Master of Science in Airline Management from Embry-Riddle Aeronautical University, and has worked in the airline and hotel industries and as a travel consultant.

Stefanie Waldek

Stefanie Waldek

Expert on United Airlines and ORD

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Yulia Denisyuk

Yulia Denisyuk

Expert on VIE

Yulia is a freelance journalist who’s dispatched from 90+ countries. Her work focuses on cultures, adventure trips and air travel, appearing in NatGeo, NYT, CNTraveler, and more. For past assignments, she’s stayed with nomads in Mongolia and learned the art of Imigongo in Rwanda. She’s based in Chicago; in winter she often questions that decision.

Good to know

Low seasonJanuary
Cheapest flight$362
Best time to beat the crowds but there is an average 34% increase in price.
Most popular time to fly with an average 7% increase in price.
Flight from Vienna to Chicago

When to book flights from Vienna to O'Hare Intl

Are your dates flexible? Find out the best times to travel from Vienna to O'Hare Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Vienna to Chicago flights

  • What is the cheapest flight from Vienna to Chicago O'Hare Intl Airport?

    In the last 3 days, the lowest price for a flight from Vienna to Chicago O'Hare Intl Airport was $362 for a one-way ticket and $727 for a round-trip.

  • Do I need a passport to fly between Vienna and Chicago?

    Yes, you’ll need a passport to travel to Chicago from Vienna.

  • Which airlines offer Wi-Fi service onboard planes from Vienna to Chicago?

    United Airlines, and Lufthansa offer inflight Wi-Fi service on the Vienna to Chicago flight route.

  • Which aircraft models fly most regularly from Vienna to Chicago?

    The Boeing 787-9 Dreamliner is the aircraft model that flies most regularly on the Vienna to Chicago flight route.

  • Which airline alliances offer flights from Vienna to Chicago?

    Star Alliance is the only airline alliance operating flights between Vienna and Chicago.

  • On which days can I fly direct from Vienna to Chicago?

    There are nonstop flights from Vienna to Chicago on a daily basis.

  • Which is the best airline for flights from Vienna to Chicago, Austrian Airlines or United Airlines?

    The two airlines most popular with KAYAK users for flights from Vienna to Chicago are Austrian Airlines and United Airlines. With an average price for the route of $820 and an overall rating of 7.6, Austrian Airlines is the most popular choice. United Airlines is also a great choice for the route, with an average price of $800 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Vienna to Chicago?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Vienna to Chicago.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Vienna to Chicago?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from Vienna is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Vienna to Chicago?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago with an airline and back to Vienna with another airline. Booking your flights between Vienna and ORD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Vienna to Chicago?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago from Vienna up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Vienna to Chicago O'Hare Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $766 or less one-way and $838 or less round-trip.

Prefer to fly direct from Vienna to Chicago?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Vienna Intl to Chicago O'Hare Intl.
Find which airlines fly direct from Vienna Intl Airport to Chicago O'Hare Intl Airport, which days they fly and book direct flights.

Direct departures

Vienna Intl to Chicago O'Hare Intl

Monday

Air India,Austrian Airlines

Air India,Austrian Airlines

Tuesday

Austrian Airlines

Austrian Airlines

Wednesday

Air India

Air India

Thursday

Austrian Airlines

Austrian Airlines

Friday

Air India,Austrian Airlines

Air India,Austrian Airlines

Saturday

Austrian Airlines

Austrian Airlines

Sunday

Air India,Austrian Airlines

Air India,Austrian Airlines

See more direct flights

Direct returns

Chicago O'Hare Intl to Vienna Intl

Monday

Austrian Airlines

Austrian Airlines

Tuesday

Austrian Airlines

Austrian Airlines

Thursday

Austrian Airlines

Austrian Airlines

Friday

Austrian Airlines

Austrian Airlines

Saturday

Austrian Airlines

Austrian Airlines

Sunday

Austrian Airlines

Austrian Airlines

See more direct flights

Reviews of the top 3 airlines serving from Vienna to O'Hare Intl

 
See real verified KAYAK customer reviews for airlines flying from Vienna to Chicago. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Vienna to O'Hare Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
Austrian AirlinesOverall score based on 905 reviews
6.8Food
8.1Crew
6.8Entertainment
7.3Comfort
7.6Boarding
Airline reviews

Short flight. Bare bones and kinda seeming like an older plane. But got me there on time and that's what counts. Perfectly fine flight all the way from start to finish.

8.0 ExcellentPeter, Mar 2026
SYR - IAD
Read more Austrian Airlines reviews

Short flight. Bare bones and kinda seeming like an older plane. But got me there on time and that's what counts. Perfectly fine flight all the way from start to finish.

We were delayed three hours from Montenegro to Vienna on our outbound flight and then rebooked an extra leg on our trip to the US. Our bags, which Austrian made us check in in Montenegro even though the flight was barely half full, didn't find us for ten days. Then, when we asked for compensation for the delay we were given the runaround that the flight originated outside of the EU. Next time we fly Turkish Air.

My Austrian Air flight from Montenegro to Vienna was delayed by three hours because their plane de-icer was broken and they had to wait for the sun to come up before the ice could melt. This meant we missed our United flight altogether. So I can't speak about United, but I was not impressed by Austrian Air. They made us check in two carry on bags for a 60% full flight, and the bags didn't find us in the US for ten days. The re-routing they arranged included an extra leg, a midnight taxi ride across New Jersey and New York, and a five hour sleep in a hotel. Not impressed.

Excellent flight. The crew was exceptionally attentive and organized. Attention to details is unmatched.

Great! They got my vegetarian meal right, flight was comfortable, they helped store my heavy luggage. Pleasant crew and flight staff.

I did wish they would give us the entire little bottle Bailey's instead of just have 1/2 bottle at a time

Very limited legroom in a 10 hour flight.very old plane.

They had me unpack a handbag 2 lbs overweight into another handbag 8 lbs underweight for a Bible.

My flight was canceled and even though I paid אם KAYAK you didn't even answer me and obviously didn't refund my money. I will never buy a ticket through you again.

Accessibility serious problems in Viena airport making it seriousely difficult in in-between gates and boarding travel. Pretens of breakfast and service care in the economy pathetic.

It was better than excellent. The staff in Mason City were great. The young woman that pushed my wheelchair did more than could be expected of her. She came from India 17 years ago. I don't remember her name.

After arriving in Chicago, we were taxiing for 1.5 hours with infrequent and untruthful updates about the amount of time it would take to arrive at the gate. Minimally, the team could have provided timing expectations that were more truthful, especially one their original expectations were not met.

The crew was generally professional. Though one of the crew members seemed to be easily annoyed, the others were fine and helpful. The green olives and almonds snack was really good. A great idea, and nice balance of tastes.

Every staff member was professional, friendly and courteous. The pizza twist was ok. It was warm but too much dough.

I had a terrible experience. My flight got delayed from Atlanta to Chicago on Monday April 6, 2026, and that led to me missing my next flight to Brussels. United Airlines didn’t provide me with any accommodation for shelter. I had to sleep at the airport in Chicago. The next flight I was put on didn’t leave until the evening hours of Tuesday 4/7/2026.

Food and drink service was very low quality. The flight attendants in business class must have been short some staff. Service was sluggish and not much English was spoken

The flight was officially delayed 3 times, and was actually later than that. Combined, it was a 3 hour delay, but there was no recognition (miles, voucher, etc). The crew seemed stressed. The captain sounded nervous in his announcements. The flight itself was smooth and uneventful.

Just a bad day to fly. Flight was delayed from scheduled 6:50 pm departure to 8:50 pm. Combination of factors mostly related to weather at the destination airport (which is where the incoming flight originated) which delayed the inbound flight over an hour. Once on board, we taxied but had to hold again on the taxiway for 10 minutes or so. We did not get wheels up until after 9 pm. The flight was smooth but about 18 minutes from our destination, we had to hold for several minutes more due to weather at ORD. We finally landed at ORD about 11:08 pm (accounting for the time difference, that was about a 3 hour delay from our scheduled departure time). It felt like we were never going to get to our destination. But the flight crew and attendants were very good. The movie selection onboard was also very nice. Got to watch half of a movie just during our taxi from the gate at ATL due to the delay!

3 hour delay…. Nearly 2 hours sitting on tarmac. Do better, United. Or at least have the sense to not say “we hope you enjoyed your flight with us” upon disembarking.

Flights were on time. Free Wifi on plane. Everything was well organized.

Everything could have been better. What needed to be wrong with United went wrong

It was good. The seats in economy weren’t bad

Very good. Comfortable and I felt well taken care of from start to finish

We were in premium economy seats that appeared to be locked in plae, No reclining. My aching back.

I don’t understand how they charge as much as they do for such a poor experience

I wish the plane had pod seating for business class. I had a window seat (8K) and I had to climb over the person sitting on the aisle when I needed to get up. Also there is no partition between the seats for privacy when sleeping. The Asian airlines have much nicer business class seating. Their seats are wider for better comfort when sleeping.

The seat space seemed small especially when the person ahead reclined but other than that, very good.

Luggage transfer in Chicago was not performed in time. I received my luggage at my destination two days later.

Food was poor quality and the screens for entertainment didn’t work properly

It was a short flight, everything was good with it.

Everything you need to know for your flight from Vienna to O'Hare Intl

Information on your arrival and departure airports