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$209+ Cheap flights from Chicago (CHI) to Austria

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 1/23. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — VIE
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from Chicago to Austria

Cheapest flights from Chicago to Austria
Explore the most affordable flight options available from Chicago to Austria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Tue 12/910:36 amORD - VIE
2 stops21h 49mMultiple Airlines
Sat 12/137:35 amVIE - ORD
1 stop16h 10mMultiple Airlines
Deal found 10/29$580
This Scandinavian Airlines deal was found by Cheapflights users on 10/29. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/167:10 amORD - VIE
2 stops19h 25mMultiple Airlines
Mon 11/246:50 amVIE - ORD
2 stops16h 55mMultiple Airlines
Deal found 10/29$583
This KAYAK deal was found by Cheapflights users on 10/29. 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.
Sun 12/77:10 amORD - VIE
2 stops19h 25mScandinavian Airlines
Thu 12/1110:15 amVIE - ORD
2 stops18h 32mScandinavian Airlines
Deal found 10/29$586
This FlightHub deal was found by Cheapflights users on 10/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/811:50 amORD - VIE
1 stop13h 35mTurkish Airlines
Wed 11/1910:00 amVIE - ORD
1 stop31h 05mTurkish Airlines
Deal found 10/30$587
This Gotogate deal was found by Cheapflights users on 10/29. 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.
Wed 11/57:20 pmORD - VIE
1 stop31h 15mScandinavian Airlines
Wed 11/198:05 pmVIE - ORD
1 stop27h 40mScandinavian Airlines
Deal found 10/29$593
This oojo deal was found by Cheapflights users on 10/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/297:20 pmORD - VIE
1 stop17h 05mMultiple Airlines
Sat 12/62:50 pmVIE - ORD
2 stops32h 55mMultiple Airlines
Deal found 10/30$595
This FlightHub deal was found by Cheapflights users on 10/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/611:50 amORD - VIE
1 stop13h 35mTurkish Airlines
Sun 11/167:20 pmVIE - ORD
1 stop30h 05mTurkish Airlines
Deal found 10/29$596
This oojo deal was found by Cheapflights users on 10/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/197:20 pmORD - VIE
1 stop31h 15mScandinavian Airlines
Tue 12/28:05 pmVIE - ORD
1 stop27h 40mScandinavian Airlines
Deal found 10/28$598
This Mytrip deal was found by Cheapflights users on 10/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/197:05 amORD - VIE
2 stops30h 35mMultiple Airlines
Wed 12/38:15 amVIE - ORD
2 stops18h 50mMultiple Airlines
Deal found 10/29$601
This oojo deal was found by Cheapflights users on 10/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/311:50 amORD - SZG
1 stop14h 00mTurkish Airlines
Wed 12/107:15 pmSZG - ORD
1 stop30h 10mTurkish Airlines
Deal found 10/29$601
This flugladen.de deal was found by Cheapflights users on 10/28. 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 12/17:20 pmORD - VIE
1 stop17h 05mScandinavian Airlines
Wed 12/178:05 pmVIE - ORD
1 stop27h 40mScandinavian Airlines
Deal found 10/28$603
This oojo deal was found by Cheapflights users on 10/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2811:50 amORD - SZG
1 stop14h 00mTurkish Airlines
Fri 12/57:15 pmSZG - ORD
1 stop21h 50mTurkish Airlines
Deal found 10/29$640

Cheap flight deals from Chicago to Austria

Keep the following information in mind while searching for Chicago to Austria flight deals. Data was last updated October 30, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$501
(KAYAK)

One-way from

$209
(Kiwi.com)

Popular in

May

Cheapest in

August

Average price

$751

Good round-trip deal

$580 or less

Good one-way deal

$497 or less
Provider with most accurate pricing for Chicago (CHI)-Vienna Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Vienna Intl flights.
Search Deals
From Chicago (CHI) to Austria
Search Deals
One-way flight from Chicago (CHI) to Austria
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($186 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Chicago (CHI) to Austria.
Search Deals
Price to beat on a one-way flight from Chicago (CHI) to Austria.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chicago to Austria 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 October 30, 2025.
Use the filters below to find and compare flights from Chicago to Austria that are best for you.

Fly from

Chicago

Fly to

Austria

Route

Depart

Return

Price

ChicagoSalzburg

ORD - SZG

ORDSZG

Chicago O'Hare Intl

Fri 1/16

6:25 pm-7:05 pm

2 stops41h 40m

Salzburg W.A. Mozart

Sat 1/24

1:05 pm-4:55 pm

1 stop34h 50m

$501

ChicagoSalzburg

ORD - SZG

ORDSZG

Chicago O'Hare Intl

Fri 1/9

7:20 pm-7:05 pm

1 stop16h 45m

Salzburg W.A. Mozart

Sat 1/24

1:05 pm-4:55 pm

1 stop34h 50m

$540

ChicagoVienna

ORD - VIE

ORDVIE

Chicago O'Hare Intl

Fri 12/5

7:20 pm-9:35 am

1 stop31h 15m

Vienna Intl

Thu 2/5

8:20 pm-4:45 pm

2 stops27h 25m

$595

ChicagoVienna

ORD - VIE

ORDVIE

Chicago O'Hare Intl

Thu 11/27

7:20 pm-7:25 pm

1 stop17h 05m

Vienna Intl

Mon 12/8

7:20 am-9:47 pm

2 stops21h 27m

$606

ChicagoVienna

ORD - VIE

ORDVIE

Chicago O'Hare Intl

Wed 11/26

7:20 pm-7:25 pm

1 stop17h 05m

Vienna Intl

Wed 12/10

10:15 am-9:39 pm

2 stops18h 24m

$614

ChicagoInnsbruck

ORD - INN

ORDINN

Chicago O'Hare Intl

Fri 1/23

7:20 pm-11:55 am

2 stops33h 35m

Innsbruck Kranebitten

Sat 1/31

7:00 pm-4:55 pm

1 stop28h 55m

$614

ChicagoVienna

ORD - VIE

ORDVIE

Chicago O'Hare Intl

Sun 11/30

7:20 pm-7:25 pm

1 stop17h 05m

Vienna Intl

Mon 12/15

7:15 am-4:45 pm

2 stops16h 30m

$618

ChicagoVienna

ORD - VIE

ORDVIE

Chicago O'Hare Intl

Mon 11/24

7:00 am-9:35 am

2 stops19h 35m

Vienna Intl

Wed 12/10

10:15 am-9:39 pm

2 stops18h 24m

$624

ChicagoSalzburg

ORD - SZG

ORDSZG

Chicago O'Hare Intl

Fri 11/28

11:50 am-8:50 am

1 stop14h 00m

Salzburg W.A. Mozart

Fri 12/5

7:15 pm-10:05 am

1 stop21h 50m

$640

ChicagoVienna

ORD - VIE

ORDVIE

Chicago O'Hare Intl

Sun 11/30

9:55 pm-6:40 pm

2 stops13h 45m

Vienna Intl

Mon 12/15

7:25 pm-8:00 pm

1 stop31h 35m

$654

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 51 results
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Best time to book a flight from Chicago to Austria

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

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

Currently, February is the cheapest month in which you can book a flight from Chicago to Austria (average of $474). Flying from Chicago to Austria in June is currently the most expensive (average of $881). 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 CHI to AT?

Find hourly flight availability from Chicago to Austria. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

A simple way to save on the total cost of your ticket is to fly from Chicago to Austria in the morning. If you’re flexible enough to do this you can expect to save up to 47% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Chicago to Austria?

Use this chart to determine the cheapest time to fly round-trip from Chicago to Austria. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Chicago to Austria flight should consider departing on Monday mornings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Austria

Get insights into the airlines that provide service to Austria. 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 Austria. Reviews last updated October 30, 2025.
Read reviews from past customers who have flown LOT, Austrian Airlines, and United Airlines from Chicago to Austria. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
LOT
7.6
Good
1,135 reviews

Crew

8.2

Comfort

7.5

Food

7.1

Overall

7.6

Boarding

7.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights
LOT
7.6
Good
1,135 reviews
LOT
7.6
Good
1,135 reviews

Crew

8.2

Comfort

7.5

Food

7.1

Overall

7.6

Boarding

7.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights
Austrian Airlines
7.6
Good
862 reviews
LOT
7.6
Good
1,135 reviews

Crew

8.2

Comfort

7.5

Food

7.1

Overall

7.6

Boarding

7.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights
United Airlines
7.4
Good
8,998 reviews
LOT
7.6
Good
1,135 reviews

Crew

8.2

Comfort

7.5

Food

7.1

Overall

7.6

Boarding

7.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights
Turkish Airlines
7.3
Good
4,031 reviews
LOT
7.6
Good
1,135 reviews

Crew

8.2

Comfort

7.5

Food

7.1

Overall

7.6

Boarding

7.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights
Aer Lingus
7.2
Good
1,363 reviews
LOT
7.6
Good
1,135 reviews

Crew

8.2

Comfort

7.5

Food

7.1

Overall

7.6

Boarding

7.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights

Related info for your journey

Find useful and relevant information for your journey from Chicago to Austria. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Chicago to Austria?

    A quick flight from Chicago to Austria can take about 14h. Scandinavian Airlines provides one of the quickest options available for as low as $640. Airlines will cover a distance of 4582 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

  • What are the cheapest flights from Chicago to Austria?

    Looking at all options, your cheapest flight can be booked for $423. While the most popular route (Chicago O'Hare Intl - Vienna Intl) can be booked for $417 on average, our data indicates $2,213 when flying from Chicago to Austria.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Chicago to Austria (average of $474). Flying from Chicago to Austria in June is currently the most expensive (average of $881). 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 Chicago to Austria

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Chicago to Austria

Discover the top 10 airlines that operate flights from Chicago to Austria. 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$423Average$484FlexibilityNo cancel feeOn-time77%
Turkish AirlinesCheapest$541Average$638FlexibilityNo cancel feeOn-time77%
LOTCheapest$544Average$898FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$609Average$841FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$609Average$929FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$633Average$1,189FlexibilityNo cancel feeOn-time76%
TAP AIR PORTUGALCheapest$641Average$1,108FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$641Average$904FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$648Average$751FlexibilityNo cancel feeOn-time70%
Austrian AirlinesCheapest$651Average$1,063FlexibilityNo cancel feeOn-time78%

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