O'Hare Intl

$272+ Cheap flights from Austria to O'Hare Intl (ORD)

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 — ORD
Apr 6 — Apr 131
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Cheap flight deals from Austria to O'Hare Intl

Keep the following information in mind while searching for Austria to O'Hare Intl flight deals. Data was last updated April 1, 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

$710

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 O'Hare Intl
One-way flight from Austria to Chicago O'Hare Intl
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 April 2025
Price to beat on a round-trip flight from Austria to Chicago O'Hare Intl.
Price to beat on a one-way flight from Austria to Chicago O'Hare Intl.

Find flight deals from Austria to O'Hare Intl

Cheapest flights from Austria to O'Hare Intl
Explore the most affordable flight options available from Austria to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 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 United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/266:45 amVIE - ORD
1 stop13h 05mUnited Airlines
Sun 9/1410:43 amORD - VIE
2 stops16h 27mUnited Airlines
Deal found 3/31$568
This Lufthansa 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/228:00 amVIE - ORD
1 stop11h 55mLufthansa
Mon 5/125:50 pmORD - VIE
1 stop11h 45mLufthansa
Deal found 3/30$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 Finnair 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/187:15 pmVIE - ORD
1 stop29h 10mFinnair
Thu 5/89:30 pmORD - VIE
1 stop14h 00mFinnair
Deal found 3/30$581
This Expedia deal was found by Cheapflights users on 4/1. 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.
Tue 4/811:50 amVIE - ORD
1 stop14h 10mAer Lingus
Tue 4/223:45 pmORD - VIE
1 stop12h 25mAer Lingus
Deal found 4/1$588
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 3/31. 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 35mMultiple Airlines
Thu 5/89:40 pmORD - GRZ
1 stop11h 35mMultiple Airlines
Deal found 3/31$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 flugladen.de 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/216:00 amVIE - ORD
1 stop13h 55mAir Canada
Mon 5/53:45 pmORD - VIE
1 stop11h 25mAir Canada
Deal found 3/31$594
This Delta deal was found by Cheapflights users on 4/1. 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.
Tue 4/227:05 amVIE - ORD
1 stop14h 35mDelta
Tue 5/66:15 pmORD - VIE
2 stops15h 45mDelta
Deal found 4/1$596

Cheapflights Fare Finder

Customize your flight search to find flights from Austria to O'Hare Intl 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 1, 2025.
Use the filters below to find and compare flights from Austria to Chicago O'Hare Intl Airport that are best for you.

Fly from

Austria

Fly to

O'Hare Intl

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

Tue 8/26

6:45 am-12:50 pm

1 stop13h 05m

Chicago O'Hare Intl

Sun 9/14

10:43 am-10:10 am

2 stops16h 27m

$568

ViennaChicago

VIE - ORD

VIEORD

Vienna Intl

Tue 4/22

8:00 am-12:55 pm

1 stop11h 55m

Chicago O'Hare Intl

Mon 5/12

5:50 pm-12:35 pm

1 stop11h 45m

$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 4/18

7:15 pm-5:25 pm

1 stop29h 10m

Chicago O'Hare Intl

Mon 5/5

9:30 pm-6:30 pm

1 stop14h 00m

$581

ViennaChicago

VIE - ORD

VIEORD

Vienna Intl

Mon 4/21

7:45 am-1:50 pm

1 stop13h 05m

Chicago O'Hare Intl

Mon 5/5

4:30 pm-10:55 pm

1 stop23h 25m

$588

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

ViennaChicago

VIE - ORD

VIEORD

Vienna Intl

Mon 4/21

6:00 am-12:55 pm

1 stop13h 55m

Chicago O'Hare Intl

Mon 5/5

3:45 pm-10:10 am

1 stop11h 25m

$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 O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl 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 O'Hare Intl Airport

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

Currently, August is the cheapest month in which you can book a flight from Austria to Chicago O'Hare Intl Airport (average of $245). Flying from Austria to Chicago O'Hare Intl Airport 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 ORD?

Find hourly flight availability from Austria to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 1, 2025.

When flying from Austria to Chicago O'Hare Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport 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 O'Hare Intl Airport when rainfall is around 1.7 in.

Temperature in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, 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 O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated April 1, 2025.
Read through reviews of airlines operating flights from Austria to Chicago, such as Delta, KLM and LOT. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

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

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

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

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

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

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

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

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

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

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

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 O'Hare Intl. 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 O'Hare Intl Airport 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 Aer Lingus from $494 one-way.

  • What are the most popular routes from Austria to Chicago O'Hare Intl Airport?

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

    Looking for the cheapest flight from Austria to Chicago O'Hare Intl Airport? While on average our users pay $861, our data indicates the cheapest price to be $611. The most popular route (Vienna Intl - Chicago O'Hare Intl), is priced around $538.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Austria to O'Hare Intl 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 O'Hare Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Austria to Chicago O'Hare Intl Airport (average of $245). Flying from Austria to Chicago O'Hare Intl Airport 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
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Rosemont
Beloit
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Alternative routes for Austria to O'Hare Intl

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

Top 4 airlines flying from Austria to O'Hare Intl

Discover the top 4 airlines that operate flights from Austria to O'Hare Intl. 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 1, 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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