Chicago

$272+ Cheap flights from Austria 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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
VIE — CHI
Apr 5 — Apr 121
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Cheap flight deals from Austria to Chicago

Keep the following information in mind while searching for Austria to Chicago flight deals. Data was last updated March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$547
(Gotogate)

One-way from

$272
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$635

Good round-trip deal

$720 or less

Good one-way deal

$615 or less
Provider with most accurate pricing for Vienna Intl-Chicago (CHI) flight deals.
Provider most trusted by Cheapflights users for Vienna Intl-Chicago (CHI) flights.
From Austria to Chicago (CHI)
One-way flight from Austria to Chicago (CHI)
High demand for flights, 0% potential price rise
Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
Average for round-trip flights in March 2025
Price to beat on a round-trip flight from Austria to Chicago (CHI).
Price to beat on a one-way flight from Austria to Chicago (CHI).

Find flight deals from Austria to Chicago

Cheapest flights from Austria to Chicago
Explore the most affordable flight options available from Austria to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This Gotogate deal was found by Cheapflights users on 3/31. 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.
Thu 5/12:10 pmSZG - ORD
2 stops25h 40mMultiple Airlines
Wed 5/78:40 amORD - SZG
2 stops18h 05mMultiple Airlines
Deal found 3/31$547
This Austrian Airlines deal was found by Cheapflights users on 3/30. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2110:30 amVIE - ORD
Nonstop9h 50mAustrian Airlines
Wed 5/149:20 pmORD - VIE
1 stop28h 50mAustrian Airlines
Deal found 3/30$567
This Booking.com deal was found by Cheapflights users on 3/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/307:15 pmVIE - ORD
1 stop29h 35mFinnair
Sun 5/45:45 pmORD - VIE
2 stops17h 45mFinnair
Deal found 3/30$568
This United Airlines deal was found by Cheapflights users on 3/30. 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.
Sat 5/310:45 amVIE - ORD
1 stop14h 55mUnited Airlines
Thu 5/89:20 amORD - VIE
1 stop14h 50mUnited Airlines
Deal found 3/30$570
This Lufthansa deal was found by Cheapflights users on 3/31. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/226:00 amVIE - ORD
1 stop15h 45mLufthansa
Tue 5/65:50 pmORD - VIE
1 stop11h 45mLufthansa
Deal found 3/31$575
This Lufthansa deal was found by Cheapflights users on 3/31. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/18:20 amSZG - ORD
1 stop11h 35mLufthansa
Wed 5/74:00 pmORD - SZG
1 stop10h 45mLufthansa
Deal found 3/31$577
This Air Canada deal was found by Cheapflights users on 3/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/210:30 amVIE - ORD
2 stops20h 14mAir Canada
Wed 5/78:40 amORD - VIE
2 stops18h 05mAir Canada
Deal found 3/30$583
This American Airlines deal was found by Cheapflights users on 3/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1711:35 amVIE - ORD
1 stop13h 15mAmerican Airlines
Fri 5/910:25 pmORD - VIE
1 stop13h 40mAmerican Airlines
Deal found 3/30$590
This Flysmarter deal was found by Cheapflights users on 3/30. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/239:55 amGRZ - ORD
2 stops15h 35mMultiple Airlines
Thu 5/89:40 pmORD - GRZ
1 stop11h 35mMultiple Airlines
Deal found 3/30$592
This Flysmarter deal was found by Cheapflights users on 3/31. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/236:00 amGRZ - ORD
1 stop13h 55mLufthansa
Thu 5/89:40 pmORD - GRZ
1 stop11h 35mLufthansa
Deal found 3/31$594
This KLM deal was found by Cheapflights users on 3/30. 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.
Sun 4/68:00 pmVIE - ORD
1 stop25h 10mMultiple Airlines
Sun 4/135:10 pmORD - VIE
1 stop11h 10mMultiple Airlines
Deal found 3/30$597
This Flysmarter deal was found by Cheapflights users on 3/31. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/239:55 amGRZ - ORD
2 stops15h 35mAir Canada
Thu 5/84:00 pmORD - GRZ
2 stops13h 35mAir Canada
Deal found 3/31$598

Cheapflights Fare Finder

Customize your flight search to find flights from Austria 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 March 31, 2025.
Use the filters below to find and compare flights from Austria to Chicago that are best for you.

Fly from

Austria

Fly to

Chicago

Route

Depart

Return

Price

SalzburgChicago

SZG - ORD

SZGORD

Salzburg W.A. Mozart

Thu 5/1

2:10 pm-8:50 am

2 stops25h 40m

Chicago O'Hare Intl

Wed 5/7

8:40 am-9:45 am

2 stops18h 05m

$547

ViennaChicago

VIE - ORD

VIEORD

Vienna Intl

Mon 4/21

10:30 am-1:20 pm

Nonstop9h 50m

Chicago O'Hare Intl

Wed 5/14

9:20 pm-9:10 am

1 stop28h 50m

$567

ViennaChicago

VIE - ORD

VIEORD

Vienna Intl

Wed 4/30

7:15 pm-5:50 pm

1 stop29h 35m

Chicago O'Hare Intl

Sun 5/4

5:45 pm-6:30 pm

2 stops17h 45m

$568

ViennaChicago

VIE - ORD

VIEORD

Vienna Intl

Sat 5/3

10:45 am-6:40 pm

1 stop14h 55m

Chicago O'Hare Intl

Thu 5/8

9:20 am-7:10 am

1 stop14h 50m

$570

ViennaChicago

VIE - ORD

VIEORD

Vienna Intl

Tue 4/22

6:00 am-10:55 am

1 stop11h 55m

Chicago O'Hare Intl

Sun 5/4

9:40 pm-10:45 pm

1 stop18h 05m

$575

SalzburgChicago

SZG - ORD

SZGORD

Salzburg W.A. Mozart

Thu 5/1

8:20 am-12:55 pm

1 stop11h 35m

Chicago O'Hare Intl

Wed 5/7

4:00 pm-9:45 am

1 stop10h 45m

$577

ViennaChicago

VIE - ORD

VIEORD

Vienna Intl

Fri 5/2

10:30 am-11:44 pm

2 stops20h 14m

Chicago O'Hare Intl

Wed 5/7

8:40 am-9:45 am

2 stops18h 05m

$583

ViennaChicago

VIE - ORD

VIEORD

Vienna Intl

Thu 4/17

11:35 am-5:50 pm

1 stop13h 15m

Chicago O'Hare Intl

Fri 5/9

10:25 pm-7:05 pm

1 stop13h 40m

$590

GrazChicago

GRZ - ORD

GRZORD

Graz Thalerhof

Wed 4/23

9:55 am-6:30 pm

2 stops15h 35m

Chicago O'Hare Intl

Thu 5/8

9:40 pm-4:15 pm

1 stop11h 35m

$592

GrazChicago

GRZ - ORD

GRZORD

Graz Thalerhof

Wed 4/23

6:00 am-12:55 pm

1 stop13h 55m

Chicago O'Hare Intl

Thu 5/8

9:40 pm-4:15 pm

1 stop11h 35m

$594

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 48 results
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Best time to book a flight from Austria to Chicago

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

What is the cheapest month to book a flight from Austria to Chicago?

Currently, August is the cheapest month in which you can book a flight from Austria to Chicago (average of $245). Flying from Austria to Chicago in March is currently the most expensive (average of $323). 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 AT to CHI?

Find hourly flight availability from Austria 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 March 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Austria to Chicago as you normally would.

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 March 31, 2025.
See what other customers who have flown with Delta, KLM and LOT from Austria to Chicago have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Entertainment

7.9

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.5

Food

7.3

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
8.0
Very good
8.0
Very good

Entertainment

7.9

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.5

Food

7.3

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
8.0
Very good

Entertainment

7.9

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.5

Food

7.3

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
8.0
Very good

Entertainment

7.9

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.5

Food

7.3

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
8.0
Very good

Entertainment

7.9

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.5

Food

7.3

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
8.0
Very good

Entertainment

7.9

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.5

Food

7.3

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 Austria to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Austria to Chicago one-way?

    One-way options have recently been found by users for as low as $410 on Air Serbia. Other airlines that offer cheap prices include LOT from $462 and TAP AIR PORTUGAL from $490 one-way.

  • What are the most popular routes from Austria to Chicago?

  • What are the cheapest flights from Austria to Chicago?

    The cheapest flight price from Austria to Chicago is $611. On average you can expect to pay $861. The most popular route, (Vienna Intl - Chicago O'Hare Intl), can usually be booked for $516.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Austria to Chicago (average of $245). Flying from Austria to Chicago in March is currently the most expensive (average of $323). 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 Austria?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Austria to Chicago

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Austria to Chicago

Discover the top 4 airlines that operate flights from Austria 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 March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$539Average$629FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$547Average$798FlexibilityNo cancel feeOn-time76%
Austrian AirlinesCheapest$600Average$772FlexibilityNo cancel feeOn-time78%
United AirlinesCheapest$613Average$718FlexibilityNo cancel feeOn-time69%
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