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$329+ 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 3/19. Fares are subject to change and may not be available on all flights or dates of travel.
VIE — CHI
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Austria to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Austria (AT0) 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 January 21, 2025.

Round-trip from

$508
(Billigflug)

One-way from

$329
(Mytrip)

Good round-trip deal

$614 or less

Good one-way deal

$707 or less
From Austria to Chicago (CHI)
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One-way flight from Austria to Chicago (CHI)
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Price to beat on a round-trip flight from Austria to Chicago (CHI).
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Price to beat on a one-way flight from Austria to Chicago (CHI).
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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 January 21, 2025.

This Billigflug deal was found by Cheapflights users on 1/20. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/111:35 amVIE - ORD
1 stop13h 15mMultiple Airlines
Sun 5/45:50 pmORD - VIE
1 stop21h 45mMultiple Airlines
Deal found 1/20$506
This Billigflug deal was found by Cheapflights users on 1/20. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/117:00 amVIE - ORD
2 stops18h 50mBritish Airways
Tue 3/2510:45 pmORD - VIE
1 stop17h 15mBritish Airways
Deal found 1/20$508
This Finnair deal was found by Cheapflights users on 1/21. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2411:35 amVIE - ORD
1 stop13h 15mFinnair
Sun 4/279:30 pmORD - VIE
1 stop14h 00mFinnair
Deal found 1/21$514
This American Airlines deal was found by Cheapflights users on 1/20. 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 5/111:35 amVIE - ORD
1 stop13h 15mAmerican Airlines
Fri 5/307:15 pmORD - VIE
1 stop15h 35mAmerican Airlines
Deal found 1/20$515
This Booking.com deal was found by Cheapflights users on 1/20. 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.
Thu 1/309:20 amVIE - ORD
1 stop17h 40mLOT
Tue 2/259:55 pmORD - VIE
1 stop27h 45mLOT
Deal found 1/20$520
This Delta deal was found by Cheapflights users on 1/20. 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 2/36:55 amVIE - ORD
1 stop14h 35mDelta
Mon 2/105:20 pmORD - VIE
1 stop17h 05mDelta
Deal found 1/20$526
This Delta deal was found by Cheapflights users on 1/20. 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.
Thu 2/66:55 amVIE - MDW
2 stops22h 25mDelta
Wed 2/192:08 pmMDW - VIE
2 stops14h 22mDelta
Deal found 1/20$531
This KLM deal was found by Cheapflights users on 1/20. 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 2/44:55 pmVIE - ORD
1 stop28h 35mKLM
Mon 2/101:40 pmORD - VIE
2 stops14h 50mKLM
Deal found 1/20$536
This KLM deal was found by Cheapflights users on 1/21. 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.
Wed 2/59:20 amSZG - ORD
1 stop12h 10mKLM
Sun 2/94:25 pmORD - SZG
1 stop21h 10mKLM
Deal found 1/21$538
This British Airways deal was found by Cheapflights users on 1/21. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/54:00 pmSZG - ORD
2 stops34h 26mMultiple Airlines
Sun 2/94:22 pmORD - SZG
2 stops17h 48mMultiple Airlines
Deal found 1/21$567
This Gotogate deal was found by Cheapflights users on 1/20. 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 2/77:45 pmVIE - ORD
1 stop25h 45mIberia
Fri 2/214:45 pmORD - VIE
1 stop19h 20mIberia
Deal found 1/20$569
This Flighttix deal was found by Cheapflights users on 1/20. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/510:55 amVIE - ORD
Nonstop10h 10mAustrian Airlines
Sun 2/91:15 pmORD - VIE
1 stop12h 15mAustrian Airlines
Deal found 1/20$599

Find flights from Austria to Chicago within your budget

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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ViennaChicago

VIE - ORD

VIEORD

Vienna Intl

Thu 5/1

11:35 am-5:50 pm

1 stop13h 15m

Chicago O'Hare Intl

Sun 5/4

5:50 pm-10:35 pm

1 stop21h 45m

$506

ViennaChicago

VIE - ORD

VIEORD

Vienna Intl

Tue 3/11

7:00 am-7:50 pm

2 stops18h 50m

Chicago O'Hare Intl

Tue 3/25

10:45 pm-10:00 pm

1 stop17h 15m

$508

ViennaChicago

VIE - ORD

VIEORD

Vienna Intl

Thu 4/24

11:35 am-5:50 pm

1 stop13h 15m

Chicago O'Hare Intl

Sun 4/27

9:30 pm-6:30 pm

1 stop14h 00m

$514

ViennaChicago

VIE - ORD

VIEORD

Vienna Intl

Thu 5/1

11:35 am-5:50 pm

1 stop13h 15m

Chicago O'Hare Intl

Fri 5/30

7:15 pm-5:50 pm

1 stop15h 35m

$515

ViennaChicago

VIE - ORD

VIEORD

Vienna Intl

Tue 2/4

9:20 am-8:00 pm

1 stop17h 40m

Chicago O'Hare Intl

Mon 2/10

9:55 pm-6:45 pm

1 stop13h 50m

$522

ViennaChicago

VIE - ORD

VIEORD

Vienna Intl

Mon 2/3

6:55 am-2:30 pm

1 stop14h 35m

Chicago O'Hare Intl

Mon 2/17

1:40 pm-11:30 am

2 stops14h 50m

$526

ViennaChicago

VIE - MDW

VIEMDW

Vienna Intl

Thu 2/6

6:55 am-10:20 pm

2 stops22h 25m

Chicago Midway

Wed 2/19

2:08 pm-11:30 am

2 stops14h 22m

$531

ViennaChicago

VIE - ORD

VIEORD

Vienna Intl

Tue 2/4

4:55 pm-2:30 pm

1 stop28h 35m

Chicago O'Hare Intl

Mon 2/10

1:40 pm-11:30 am

2 stops14h 50m

$536

SalzburgChicago

SZG - ORD

SZGORD

Salzburg W.A. Mozart

Wed 2/5

9:20 am-2:30 pm

1 stop12h 10m

Chicago O'Hare Intl

Sun 2/9

4:58 pm-8:35 pm

2 stops20h 37m

$538

ViennaChicago

VIE - ORD

VIEORD

Vienna Intl

Sat 2/1

7:40 pm-3:30 pm

1 stop26h 50m

Chicago O'Hare Intl

Sun 2/23

8:25 pm-11:35 am

1 stop32h 10m

$551

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 55 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.

Travel insights for flights from Austria to Chicago

Get recent, data-driven insights about flights from Austria to Chicago including ideal travel times, pricing trends, and more.

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 $320). 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 January 21, 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 January 21, 2025.
See what other customers who have flown with British Airways, Lufthansa and Air Canada from Austria to Chicago have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,521 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 10

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

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 10

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

KLM
7.8
Good
1,341 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 10

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

LOT
7.6
Good
1,117 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 10

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

Austrian Airlines
7.6
Good
786 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 10

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

SWISS
7.5
Good
1,600 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 10

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 $428 on LOT. Other airlines that offer cheap prices include Air Serbia from $492 and Aer Lingus from $499 one-way.

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

    When deciding which route to take from Austria to Chicago consider Vienna Intl - Chicago O'Hare Intl, Vienna Intl - Chicago Midway or Graz Thalerhof - Chicago O'Hare Intl as they are the most popular.

  • What are the cheapest flights from Austria to Chicago?

    The cheapest flight price from Austria to Chicago is $600. On average you can expect to pay $808. The most popular route, (Vienna Intl - Chicago O'Hare Intl), can usually be booked for $452.

  • 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 $320). 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

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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.
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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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$547Average$709FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$548Average$661FlexibilityNo cancel feeOn-time70%
Austrian AirlinesCheapest$583Average$767FlexibilityNo cancel feeOn-time78%
United AirlinesCheapest$606Average$796FlexibilityNo cancel feeOn-time69%
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