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$198+ Cheap flights from O'Hare Intl (ORD) to Vienna (VIE)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/26. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — VIE
Jul 28 — Aug 41
Tue 7/28
Tue 8/4
1 adult, Economy
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Find cheap flights from O'Hare Intl to Vienna with Cheapflights

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Cheapflights Tip: The best prices from Chicago O'Hare Intl to Vienna Intl are usually found in January or February, booked 74 days in advance, depart on a Wednesday or Friday and return on a Thursday

Cheap flight deals from O'Hare Intl to Vienna

Cheapest flights from O'Hare Intl to Vienna
Explore the most affordable flight options available from O'Hare Intl to Vienna. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 28, 2026.

This Kiwi.com deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/127:25 pm
ORD
-
VIE
2 stops18h 10m
Multiple Airlines
Tue 7/149:20 am
VIE
-
ORD
1 stop12h 50m
Multiple Airlines
Deal found 6/25$943
This KLM deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/284:20 pm
ORD
-
VIE
1 stop14h 15m
KLM
Tue 8/119:30 am
VIE
-
ORD
1 stop11h 45m
KLM
Deal found 6/26$944
This Kiwi.com deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/137:25 pm
ORD
-
VIE
2 stops15h 10m
Multiple Airlines
Thu 7/167:30 pm
VIE
-
ORD
1 stop31h 20m
Multiple Airlines
Deal found 6/25$945
This Cheapflightsfares deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/277:05 pm
ORD
-
VIE
1 stop11h 40m
SWISS
Mon 8/38:05 pm
VIE
-
ORD
1 stop23h 30m
SWISS
Deal found 6/27$947
This Kiwi.com deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/317:25 pm
ORD
-
VIE
2 stops13h 15m
Multiple Airlines
Sun 9/62:00 pm
VIE
-
ORD
1 stop12h 50m
Multiple Airlines
Deal found 6/25$948
This Delta deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/293:19 pm
ORD
-
VIE
2 stops15h 16m
Delta
Fri 8/149:30 am
VIE
-
ORD
1 stop11h 45m
Delta
Deal found 6/25$949
This KAYAK deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/207:15 pm
ORD
-
VIE
1 stop17h 05m
Scandinavian Airlines
Sun 8/238:00 pm
VIE
-
ORD
1 stop27h 10m
Scandinavian Airlines
Deal found 6/25$952
This Kiwi.com deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/217:25 pm
ORD
-
VIE
2 stops13h 25m
Multiple Airlines
Sun 8/232:00 pm
VIE
-
ORD
1 stop12h 50m
Multiple Airlines
Deal found 6/25$953
This Delta deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/275:18 pm
ORD
-
VIE
2 stops17h 17m
Delta
Fri 8/77:00 am
VIE
-
ORD
2 stops19h 30m
Delta
Deal found 6/27$954
This CheapOair deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/174:20 pm
ORD
-
VIE
Nonstop8h 55m
Multiple Airlines
Mon 8/316:40 pm
VIE
-
ORD
1 stop24h 55m
Multiple Airlines
Deal found 6/27$956
This Kiwi.com deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/97:25 pm
ORD
-
VIE
2 stops13h 20m
Multiple Airlines
Mon 8/2411:45 am
VIE
-
ORD
1 stop14h 30m
Multiple Airlines
Deal found 6/25$957

Find flight deals from O'Hare Intl to Vienna

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Vienna (VIE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$943
(Kiwi.com)

One-way from

$198
(BusinessClass)

Popular in

June

Cheapest in

January

Average price

$1,573

Good round-trip deal

$1,042 or less

Good one-way deal

$756 or less
Provider with most accurate pricing for Chicago O'Hare Intl-Vienna Intl flight deals.
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Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Vienna Intl flights.
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From Chicago O'Hare Intl to Vienna Intl
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One-way flight from Chicago O'Hare Intl to Vienna Intl
Search Deals
Highest demand for flights based on searches. 30% potential increase in price ($397 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($60 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Chicago O'Hare Intl to Vienna Intl.
Search Deals
Price to beat on a one-way flight from Chicago O'Hare Intl to Vienna Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl to Vienna that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 28, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Vienna that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoVienna

ORD - VIE

ORDVIE

Chicago O'Hare Intl

Mon 8/10

12:29 pm-8:40 am

2 stops13h 11m

Vienna Intl

Mon 8/17

2:20 pm-2:15 pm

1 stop30h 55m

$949

ChicagoVienna

ORD - VIE

ORDVIE

Chicago O'Hare Intl

Wed 7/29

3:19 pm-1:35 pm

2 stops15h 16m

Vienna Intl

Fri 8/14

9:30 am-2:15 pm

1 stop11h 45m

$949

ChicagoVienna

ORD - VIE

ORDVIE

Chicago O'Hare Intl

Tue 9/15

4:20 pm-8:15 am

Nonstop8h 55m

Vienna Intl

Thu 1/14

7:00 am-3:20 pm

1 stop15h 20m

$998

ChicagoVienna

ORD - VIE

ORDVIE

Chicago O'Hare Intl

Mon 8/17

4:20 pm-8:15 am

Nonstop8h 55m

Vienna Intl

Mon 8/24

8:00 am-12:55 pm

1 stop11h 55m

$999

ChicagoVienna

ORD - VIE

ORDVIE

Chicago O'Hare Intl

Sun 8/9

5:10 pm-11:20 am

1 stop11h 10m

Vienna Intl

Sun 8/16

9:30 am-8:30 pm

2 stops18h 00m

$1,019

ChicagoVienna

ORD - VIE

ORDVIE

Chicago O'Hare Intl

Fri 11/13

4:20 pm-8:05 am

Nonstop8h 45m

Vienna Intl

Thu 11/19

10:55 am-2:00 pm

Nonstop10h 05m

$1,052

ChicagoVienna

ORD - VIE

ORDVIE

Chicago O'Hare Intl

Sun 8/9

4:20 pm-8:15 am

Nonstop8h 55m

Vienna Intl

Sun 8/16

6:45 am-12:35 pm

1 stop12h 50m

$1,065

ChicagoVienna

ORD - VIE

ORDVIE

Chicago O'Hare Intl

Fri 9/18

12:55 pm-8:10 am

1 stop12h 15m

Vienna Intl

Fri 10/9

10:30 am-1:20 pm

Nonstop9h 50m

$1,074
Quickest round-trip

ChicagoVienna

ORD - VIE

ORDVIE

Chicago O'Hare Intl

Thu 8/27

4:20 pm-8:15 am

Nonstop8h 55m

Vienna Intl

Thu 9/3

10:30 am-1:20 pm

Nonstop9h 50m

$1,077

ChicagoVienna

ORD - VIE

ORDVIE

Chicago O'Hare Intl

Sat 9/5

8:40 pm-8:20 am

1 stop28h 40m

Vienna Intl

Sat 10/24

10:30 am-1:20 pm

Nonstop9h 50m

$1,085

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/26

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Compare providers for flights from O'Hare Intl to Vienna

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from O'Hare Intl to Vienna in June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
CheapflightsfaresPrice Accuracy2 starsTrust Score*1 star
JustAirTicketPrice Accuracy-Trust Score*1 star
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chicago O'Hare Intl Airport-Vienna flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago O'Hare Intl Airport-Vienna flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Vienna flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Vienna flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago O'Hare Intl Airport-Vienna flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from O'Hare Intl to Vienna

Have a flexible travel schedule? Discover the best time to fly to Vienna from O'Hare Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chicago O'Hare Intl Airport to Vienna

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

To ensure you get the cheapest price possible for a flight from Chicago O'Hare Intl Airport to Vienna, you should look to book at least 73 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Vienna?

Currently, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Vienna (average of $660). Flying from Chicago O'Hare Intl Airport to Vienna in June is currently the most expensive (average of $1,573). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ORD to VIE?

Find hourly flight availability from O'Hare Intl to Vienna. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 28, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Chicago O'Hare Intl Airport to Vienna as you normally would.

How much does it cost to fly round-trip from Chicago O'Hare Intl Airport to Vienna?

The best insider tips for Chicago O'Hare Intl Airport to Vienna flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Chicago O'Hare Intl Airport to Vienna trip
Our travel experts
Chris Dong

Chris Dong

Expert on Austrian Airlines

Chris is a consumer travel reporter covering aviation, trending travel news, hotels, and loyalty programs—all for leading global publications like Travel + Leisure, The Washington Post, AFAR, and more. In addition to writing, Chris is a video host for Travel + Leisure, giving consumers an inside look at the latest in air travel.

Read more
Harriet Baskas

Harriet Baskas

Expert on United Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on ORD

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more
Scott Laird

Scott Laird

Expert on VIE

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.

Read more

Reviews of airlines servicing Vienna

Get insights into the airlines that provide service to Vienna. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Vienna. Reviews last updated June 28, 2026.
Peruse reviews from past customers who have flown with Austrian Airlines,Turkish Airlines, andScandinavian Airlines from Chicago O'Hare Intl Airport to Vienna to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Austrian Airlines
7.6
Good
937 reviews

Crew

8.1

Overall

7.6

Boarding

7.6

Entertainment

6.8

Comfort

7.3

Food

6.8

Reviews

1 / 20
4.0
Okay

Nate,Dec 2025

TGD - VIE

The plane was three hours late leaving Podgorica. The reason that we were given was that the de-icer was broken and they had to wait for the sun to come up and the ice to melt naturally. This meant we missed all our previously booked legs, and had to be rerouted using three other airlines that added a layover, an airport transfer, and overnight in a hotel. Not to mention that we arrived on Sunday, it's now Wednesday (Christmas Eve), and our checked bags (with Christmas gifts) have still not arrived. So - yeah. Not a great travel experience. Here's hoping Austrian Air does right for us by way of restitution.
Austrian Airlines
7.6
Good
937 reviews
Austrian Airlines
7.6
Good
937 reviews

Crew

8.1

Overall

7.6

Boarding

7.6

Entertainment

6.8

Comfort

7.3

Food

6.8

Reviews

1 / 20
4.0
Okay

Nate,Dec 2025

TGD - VIE

The plane was three hours late leaving Podgorica. The reason that we were given was that the de-icer was broken and they had to wait for the sun to come up and the ice to melt naturally. This meant we missed all our previously booked legs, and had to be rerouted using three other airlines that added a layover, an airport transfer, and overnight in a hotel. Not to mention that we arrived on Sunday, it's now Wednesday (Christmas Eve), and our checked bags (with Christmas gifts) have still not arrived. So - yeah. Not a great travel experience. Here's hoping Austrian Air does right for us by way of restitution.
Turkish Airlines
7.4
Good
4,426 reviews
Austrian Airlines
7.6
Good
937 reviews

Crew

8.1

Overall

7.6

Boarding

7.6

Entertainment

6.8

Comfort

7.3

Food

6.8

Reviews

1 / 20
4.0
Okay

Nate,Dec 2025

TGD - VIE

The plane was three hours late leaving Podgorica. The reason that we were given was that the de-icer was broken and they had to wait for the sun to come up and the ice to melt naturally. This meant we missed all our previously booked legs, and had to be rerouted using three other airlines that added a layover, an airport transfer, and overnight in a hotel. Not to mention that we arrived on Sunday, it's now Wednesday (Christmas Eve), and our checked bags (with Christmas gifts) have still not arrived. So - yeah. Not a great travel experience. Here's hoping Austrian Air does right for us by way of restitution.
Scandinavian Airlines
7.4
Good
1,858 reviews
Austrian Airlines
7.6
Good
937 reviews

Crew

8.1

Overall

7.6

Boarding

7.6

Entertainment

6.8

Comfort

7.3

Food

6.8

Reviews

1 / 20
4.0
Okay

Nate,Dec 2025

TGD - VIE

The plane was three hours late leaving Podgorica. The reason that we were given was that the de-icer was broken and they had to wait for the sun to come up and the ice to melt naturally. This meant we missed all our previously booked legs, and had to be rerouted using three other airlines that added a layover, an airport transfer, and overnight in a hotel. Not to mention that we arrived on Sunday, it's now Wednesday (Christmas Eve), and our checked bags (with Christmas gifts) have still not arrived. So - yeah. Not a great travel experience. Here's hoping Austrian Air does right for us by way of restitution.
United Airlines
7.4
Good
9,898 reviews
Austrian Airlines
7.6
Good
937 reviews

Crew

8.1

Overall

7.6

Boarding

7.6

Entertainment

6.8

Comfort

7.3

Food

6.8

Reviews

1 / 20
4.0
Okay

Nate,Dec 2025

TGD - VIE

The plane was three hours late leaving Podgorica. The reason that we were given was that the de-icer was broken and they had to wait for the sun to come up and the ice to melt naturally. This meant we missed all our previously booked legs, and had to be rerouted using three other airlines that added a layover, an airport transfer, and overnight in a hotel. Not to mention that we arrived on Sunday, it's now Wednesday (Christmas Eve), and our checked bags (with Christmas gifts) have still not arrived. So - yeah. Not a great travel experience. Here's hoping Austrian Air does right for us by way of restitution.
Aer Lingus
7.3
Good
1,629 reviews
Austrian Airlines
7.6
Good
937 reviews

Crew

8.1

Overall

7.6

Boarding

7.6

Entertainment

6.8

Comfort

7.3

Food

6.8

Reviews

1 / 20
4.0
Okay

Nate,Dec 2025

TGD - VIE

The plane was three hours late leaving Podgorica. The reason that we were given was that the de-icer was broken and they had to wait for the sun to come up and the ice to melt naturally. This meant we missed all our previously booked legs, and had to be rerouted using three other airlines that added a layover, an airport transfer, and overnight in a hotel. Not to mention that we arrived on Sunday, it's now Wednesday (Christmas Eve), and our checked bags (with Christmas gifts) have still not arrived. So - yeah. Not a great travel experience. Here's hoping Austrian Air does right for us by way of restitution.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Vienna. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Vienna from Chicago O'Hare Intl?

    For a flight from Chicago O'Hare Intl to Vienna, you will be flying into Vienna Intl. Vienna Intl (VIE) is just 11.1 mi from the center of the city. Vienna Intl is the only Vienna airport and it handles 1 inbound flight from Chicago O'Hare Intl per day. 8 airlines have flights to Vienna Intl from Chicago O'Hare Intl on a regular basis.

  • How long is the flight from Chicago O'Hare Intl Airport to Vienna?

    Departing from Chicago O'Hare Intl Airport to Vienna will take you 8h 55m. The distance between Chicago O'Hare Intl Airport and Vienna is about 4698 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Vienna round-trip?

    Scandinavian Airlines, at $432, was found to be the cheapest airline from Chicago O'Hare Intl Airport to Vienna.Alternate airlines to your destination round-trip include Turkish Airlines and Aer Lingus. Scandinavian Airlines is priced at 52% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Vienna one-way?

    To fly one-way, consider booking your trip with Turkish Airlines, which is currently one of the cheapest options available, starting at $290. LOT flights start at $437 while deals on Austrian Airlines start at $481 one-way.

  • What are the cheapest flights from Chicago O'Hare Intl Airport to Vienna?

    Looking for the cheapest flight from Chicago O'Hare Intl Airport to Vienna? While on average our users pay $2,696, our data indicates the cheapest price to be $482. The most popular route (Chicago O'Hare Intl - Vienna Intl), is priced around $546.

  • Can I find deals for flights from O'Hare Intl to Vienna that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Vienna flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Vienna?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Vienna.

  • Can I find deals for business class flights from O'Hare Intl to Vienna?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Vienna by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Vienna (average of $660). Flying from Chicago O'Hare Intl Airport to Vienna in June is currently the most expensive (average of $1,573). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for O'Hare Intl to Vienna

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Salzburg flights
O'Hare Intl to Linz flights

Top 8 airlines flying from O'Hare Intl to Vienna

Discover the top 8 airlines that operate flights from O'Hare Intl to Vienna. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$432Average$586FlexibilityNo cancel feeOn-time77%
Turkish AirlinesCheapest$559Average$847FlexibilityNo cancel feeOn-time77%
Aer LingusCheapest$584Average$880FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$678Average$885FlexibilityNo cancel feeOn-time69%
Austrian AirlinesCheapest$679Average$990FlexibilityNo cancel feeOn-time78%
ITA AirwaysCheapest$732Average$1,039FlexibilityNo cancel feeOn-time81%
LOTCheapest$794Average$1,058FlexibilityNo cancel feeOn-time81%
LufthansaCheapest$970Average$1,471FlexibilityNo cancel feeOn-time76%

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