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$297+ Cheap flights from Vienna (VIE) to Chicago (CHI)

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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
VIE — CHI
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheapflights Tip: The best prices from Vienna Intl to Chicago are usually found in February or March, booked 45 days in advance, depart on a Tuesday or Thursday and return on a Wednesday

Cheap flight deals from Vienna to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Vienna (VIE) to Chicago (CHI). 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 April 24, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$575
(Billigflug)

One-way from

$297
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$729

Good round-trip deal

$737 or less

Good one-way deal

$693 or less
Provider with most accurate pricing for Vienna Intl-Chicago (CHI) flight deals.
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Provider most trusted by Cheapflights users for Vienna Intl-Chicago (CHI) flights.
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From Vienna Intl to Chicago (CHI)
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One-way flight from Vienna Intl to Chicago (CHI)
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Highest demand for flights based on searches. 0% potential increase in price ($1 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Vienna Intl to Chicago (CHI).
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Price to beat on a one-way flight from Vienna Intl to Chicago (CHI).
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Find flight deals from Vienna to Chicago

Cheapest flights from Vienna to Chicago
Explore the most affordable flight options available from Vienna to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This Gotogate deal was found by Cheapflights users on 4/23. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/910:30 amVIE - ORD
1 stop29h 40mAir Canada
Sun 6/228:25 pmORD - VIE
1 stop28h 55mAir Canada
Deal found 4/23$578
This Expedia deal was found by Cheapflights users on 4/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2010:30 amVIE - ORD
Nonstop9h 50mAustrian Airlines
Sat 10/412:50 pmORD - VIE
1 stop12h 25mAustrian Airlines
Deal found 4/23$579
This Expedia deal was found by Cheapflights users on 4/24. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/151:15 pmVIE - ORD
1 stop12h 00mLufthansa
Thu 5/299:40 pmORD - VIE
1 stop11h 55mLufthansa
Deal found 4/24$581
This Expedia deal was found by Cheapflights users on 4/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/910:30 amVIE - ORD
Nonstop9h 50mMultiple Airlines
Sun 6/157:05 pmORD - VIE
1 stop12h 35mMultiple Airlines
Deal found 4/23$582
This United Airlines deal was found by Cheapflights users on 4/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/610:30 amVIE - ORD
1 stop13h 54mUnited Airlines
Sun 6/224:20 pmORD - VIE
Nonstop9h 00mUnited Airlines
Deal found 4/23$583
This deal was found by Cheapflights users on 4/23. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/307:45 amVIE - ORD
1 stop15h 10mBritish Airways
Sun 5/49:15 pmORD - VIE
1 stop14h 15mBritish Airways
Deal found 4/23$584
This Gotogate deal was found by Cheapflights users on 4/23. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/911:30 amVIE - ORD
1 stop33h 30mAer Lingus
Sun 11/233:55 pmORD - VIE
1 stop11h 55mAer Lingus
Deal found 4/23$614
This Gotogate deal was found by Cheapflights users on 4/23. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/259:35 amVIE - ORD
1 stop13h 20mSWISS
Fri 8/82:20 pmORD - VIE
1 stop17h 20mSWISS
Deal found 4/23$615
This KLM deal was found by Cheapflights users on 4/23. 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.
Fri 8/158:00 pmVIE - ORD
1 stop25h 10mKLM
Wed 8/274:50 pmORD - VIE
1 stop32h 45mKLM
Deal found 4/23$632
This Delta deal was found by Cheapflights users on 4/22. 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 9/17:05 amVIE - MDW
2 stops18h 23mDelta
Tue 9/306:50 pmMDW - VIE
2 stops15h 10mDelta
Deal found 4/22$636
This KLM deal was found by Cheapflights users on 4/22. 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.
Mon 8/189:20 amVIE - MDW
2 stops15h 43mKLM
Thu 8/281:00 pmMDW - VIE
2 stops12h 35mKLM
Deal found 4/22$637
This Delta deal was found by Cheapflights users on 4/23. 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.
Sat 5/177:05 amVIE - ORD
2 stops16h 25mDelta
Sat 5/247:10 amORD - VIE
2 stops18h 25mDelta
Deal found 4/23$638

Cheapflights Fare Finder

Customize your flight search to find flights from Vienna to Chicago 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 April 24, 2025.
Use the filters below to find and compare flights from Vienna to Chicago that are best for you.

Fly from

Vienna

Fly to

Chicago

Route

Depart

Return

Price

ViennaChicago

VIE - ORD

VIEORD

Vienna Intl

Mon 6/9

10:30 am-9:10 am

1 stop29h 40m

Chicago O'Hare Intl

Sun 6/22

8:25 pm-8:20 am

1 stop28h 55m

$578

ViennaChicago

VIE - ORD

VIEORD

Vienna Intl

Sat 9/20

10:30 am-1:20 pm

Nonstop9h 50m

Chicago O'Hare Intl

Sat 10/4

12:50 pm-8:15 am

1 stop12h 25m

$579

ViennaChicago

VIE - ORD

VIEORD

Vienna Intl

Thu 5/15

1:15 pm-6:15 pm

1 stop12h 00m

Chicago O'Hare Intl

Thu 5/29

9:40 pm-4:35 pm

1 stop11h 55m

$581

ViennaChicago

VIE - ORD

VIEORD

Vienna Intl

Mon 6/9

10:30 am-1:20 pm

Nonstop9h 50m

Chicago O'Hare Intl

Sun 6/15

7:05 pm-2:40 pm

1 stop12h 35m

$582

ViennaChicago

VIE - ORD

VIEORD

Vienna Intl

Fri 6/6

10:30 am-5:24 pm

1 stop13h 54m

Chicago O'Hare Intl

Sun 6/22

4:20 pm-8:20 am

Nonstop9h 00m

$583

ViennaChicago

VIE - ORD

VIEORD

Vienna Intl

Mon 9/8

7:45 am-6:15 pm

1 stop17h 30m

Chicago O'Hare Intl

Sun 9/21

7:15 pm-10:35 pm

1 stop20h 20m

$592

ViennaChicago

VIE - ORD

VIEORD

Vienna Intl

Fri 7/25

9:35 am-3:55 pm

1 stop13h 20m

Chicago O'Hare Intl

Fri 8/8

2:20 pm-2:40 pm

1 stop17h 20m

$615

ViennaChicago

VIE - ORD

VIEORD

Vienna Intl

Tue 5/20

7:05 am-2:10 pm

1 stop14h 05m

Chicago O'Hare Intl

Sat 6/7

10:05 am-11:40 am

2 stops18h 35m

$627

ViennaChicago

VIE - ORD

VIEORD

Vienna Intl

Fri 8/15

8:00 pm-2:10 pm

1 stop25h 10m

Chicago O'Hare Intl

Wed 8/27

4:50 pm-8:35 am

1 stop32h 45m

$632

ViennaChicago

VIE - MDW

VIEMDW

Vienna Intl

Mon 9/1

7:05 am-6:28 pm

2 stops18h 23m

Chicago Midway

Tue 9/30

6:50 pm-5:00 pm

2 stops15h 10m

$636

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Showing 1-10 of 28 results
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Compare providers for flights from Vienna to Chicago

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 Vienna to Chicago in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice 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 Vienna-Chicago flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Vienna-Chicago flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Vienna-Chicago flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Vienna-Chicago flights, Cheapflights users trust AranGrant the most. AranGrant 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 Vienna-Chicago 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 Vienna to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Vienna 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 Vienna to Chicago

How far ahead should I book a flight from Vienna to Chicago?

Use this chart to determine the optimal time to book a round-trip flight from Vienna to Chicago. Price data was last updated on April 18, 2025.

To ensure you get the cheapest price possible for a flight from Vienna to Chicago, you should look to book at least 45 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 Vienna to Chicago?

Currently, August is the cheapest month in which you can book a flight from Vienna to Chicago (average of $245). Flying from Vienna to Chicago in March is currently the most expensive (average of $321). 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 VIE to CHI?

Find hourly flight availability from Vienna to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2025.

It’s optimal to fly from Vienna to Chicago in the afternoon. By choosing this option you can save up to 47% on the cost of your flight, compared to a flight at noon.

Rainfall in Chicago by month

Plan your trip to Chicago by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago when rainfall is around 1.7 in.

Temperature in Chicago by month

Plan your trip to Chicago by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Chicago

Get insights into the airlines that provide service to Chicago. 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 Chicago. Reviews last updated April 24, 2025.
See what other customers who have flown with Delta, KLM and LOT from Vienna to Chicago have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
LOT
7.6
Good
1,066 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,272 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Austrian Airlines
7.6
Good
780 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Vienna to Chicago. 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 from for flights from Vienna to Chicago?

    For a flight from Vienna to Chicago, you will be flying from 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 outbound flight to Chicago per day. 4 airlines have flights to Chicago from Vienna Intl on a regular basis.

  • What are the cheapest airlines flying from Vienna to Chicago round-trip?

    According to our current data, Air Canada ($576), United Airlines ($578), and Austrian Airlines ($589) offers the cheapest pricing from Vienna to Chicago. You may be able to fly from Vienna to Chicago for 20% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Vienna to Chicago one-way?

    The cheapest airlines for a one-way flight from Vienna to Chicago are Air Serbia ($405), TAP AIR PORTUGAL ($452), and LOT ($492).

  • What are the cheapest flights from Vienna to Chicago?

    Looking for the cheapest flight from Vienna to Chicago? While on average our users pay $1,089, our data indicates the cheapest price to be $635. The most popular route (Vienna Intl - Chicago O'Hare Intl), is priced around $537.

  • Can I find deals for flights from Vienna to Chicago that include hotel bookings?

    Yes. In addition to deals on Vienna to Chicago flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Vienna to Chicago?

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

  • Can I find deals for business class flights from Vienna to Chicago?

    Yes. Cheapflights offers flight deals from Vienna to Chicago 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 Vienna to Chicago?

    Currently, August is the cheapest month in which you can book a flight from Vienna to Chicago (average of $245). Flying from Vienna to Chicago in March is currently the most expensive (average of $321). 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

Traveling to a place near Vienna?

Book flights to Vienna if you plan to visit one of these locations
Merrillville
Hammond
Benton Harbor
Porter
Lansing
Valparaiso
Chesterton

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Alternative routes for Vienna to Chicago

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

Top 4 airlines flying from Vienna to Chicago

Discover the top 4 airlines that operate flights from Vienna to Chicago. 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 April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$539Average$625FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$547Average$798FlexibilityNo cancel feeOn-time76%
Austrian AirlinesCheapest$608Average$772FlexibilityNo cancel feeOn-time78%
United AirlinesCheapest$614Average$731FlexibilityNo cancel feeOn-time69%

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