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$250+ 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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — VIE
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$600
(FlightHub)

One-way from

$250
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$707

Good round-trip deal

$777 or less

Good one-way deal

$533 or less
Provider with most accurate pricing for Chicago (CHI)-Vienna Intl flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-Vienna Intl flights.
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From Chicago (CHI) to Austria
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One-way flight from Chicago (CHI) to Austria
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Highest demand for flights based on searches. 15% potential increase in price ($184 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Chicago (CHI) to Austria.
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Price to beat on a one-way flight from Chicago (CHI) to Austria.
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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 February 20, 2025.

This oojo deal was found by Cheapflights users on 2/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/811:45 pmORD - SZG
1 stop35h 30mTurkish Airlines
Wed 10/227:15 pmSZG - ORD
1 stop29h 40mTurkish Airlines
Deal found 2/20$566
This Mytrip deal was found by Cheapflights users on 2/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/19:40 amORD - VIE
2 stops28h 15mMultiple Airlines
Tue 4/85:10 pmVIE - ORD
2 stops29h 45mMultiple Airlines
Deal found 2/20$599
This FlightHub deal was found by Cheapflights users on 2/18. 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.
Sun 3/28:30 pmORD - VIE
1 stop33h 35mTurkish Airlines
Wed 3/129:55 amVIE - ORD
1 stop31h 15mTurkish Airlines
Deal found 2/18$600
This oojo deal was found by Cheapflights users on 2/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/268:15 pmORD - VIE
1 stop33h 10mTAP AIR PORTUGAL
Tue 4/17:55 pmVIE - ORD
1 stop27h 15mTAP AIR PORTUGAL
Deal found 2/20$611
This Booking.com deal was found by Cheapflights users on 2/18. 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.
Tue 4/19:40 pmORD - VIE
1 stop14h 05mLOT
Tue 4/89:15 amVIE - ORD
1 stop17h 25mLOT
Deal found 2/18$642
This Expedia deal was found by Cheapflights users on 2/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/53:45 pmORD - VIE
1 stop12h 25mAer Lingus
Mon 5/1211:50 amVIE - ORD
1 stop14h 10mAer Lingus
Deal found 2/20$714
This Trip.com deal was found by Cheapflights users on 2/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/67:15 pmORD - SZG
2 stops20h 25mMultiple Airlines
Sun 4/139:55 pmSZG - ORD
2 stops25h 15mMultiple Airlines
Deal found 2/20$835
This Mytrip deal was found by Cheapflights users on 2/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/27:30 pmORD - INN
3 stops29h 15mMultiple Airlines
Wed 4/99:40 amINN - ORD
2 stops15h 40mMultiple Airlines
Deal found 2/20$885
This Cheapflightsfares deal was found by Cheapflights users on 2/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/14:20 pmORD - INN
1 stop18h 50mAustrian Airlines
Wed 12/108:25 amINN - ORD
1 stop12h 40mAustrian Airlines
Deal found 2/20$935
This Air Canada deal was found by Cheapflights users on 2/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/87:15 amORD - SZG
2 stops19h 30mAir Canada
Wed 10/226:00 amSZG - ORD
2 stops21h 11mAir Canada
Deal found 2/20$977
This Delta deal was found by Cheapflights users on 2/19. 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 10/76:50 pmMDW - VIE
2 stops15h 10mDelta
Tue 10/216:55 amVIE - MDW
2 stops18h 33mDelta
Deal found 2/19$996
This Trip.com deal was found by Cheapflights users on 2/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/67:50 pmORD - KLU
2 stops20h 35mMultiple Airlines
Sun 4/133:00 pmKLU - ORD
2 stops25h 40mMultiple Airlines
Deal found 2/20$1,007

Find flights from Chicago to Austria within your budget

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 February 20, 2025.

Fly from

Chicago

Fly to

Austria

Route

Depart

Return

Price

ChicagoSalzburg

ORD - SZG

ORDSZG

Chicago O'Hare Intl

Wed 3/12

12:55 pm-8:50 am

1 stop13h 55m

Salzburg W.A. Mozart

Wed 3/19

7:10 pm-11:10 am

1 stop22h 00m

$580

ChicagoVienna

ORD - VIE

ORDVIE

Chicago O'Hare Intl

Tue 4/1

9:40 am-8:55 pm

2 stops28h 15m

Vienna Intl

Tue 4/8

5:10 pm-3:55 pm

2 stops29h 45m

$599

ChicagoVienna

ORD - VIE

ORDVIE

Chicago O'Hare Intl

Sun 3/2

8:30 pm-1:05 pm

1 stop33h 35m

Vienna Intl

Wed 3/12

9:55 am-11:10 am

1 stop31h 15m

$600

ChicagoVienna

ORD - VIE

ORDVIE

Chicago O'Hare Intl

Wed 3/26

8:15 pm-11:25 am

1 stop33h 10m

Vienna Intl

Tue 4/1

7:55 pm-4:10 pm

1 stop27h 15m

$611

ChicagoVienna

ORD - VIE

ORDVIE

Chicago O'Hare Intl

Tue 4/1

9:40 pm-6:45 pm

1 stop14h 05m

Vienna Intl

Tue 4/8

9:15 am-7:40 pm

1 stop17h 25m

$642

ChicagoVienna

ORD - VIE

ORDVIE

Chicago O'Hare Intl

Mon 5/5

3:45 pm-11:10 am

1 stop12h 25m

Vienna Intl

Mon 5/12

11:50 am-7:00 pm

1 stop14h 10m

$714

ChicagoSalzburg

ORD - SZG

ORDSZG

Chicago O'Hare Intl

Sun 4/6

7:15 pm-10:40 pm

2 stops20h 25m

Salzburg W.A. Mozart

Sun 4/13

9:55 pm-4:10 pm

2 stops25h 15m

$847

ChicagoInnsbruck

ORD - INN

ORDINN

Chicago O'Hare Intl

Wed 4/2

7:30 pm-7:45 am

3 stops29h 15m

Innsbruck Kranebitten

Wed 4/9

9:40 am-6:20 pm

2 stops15h 40m

$885

ChicagoGraz

ORD - GRZ

ORDGRZ

Chicago O'Hare Intl

Sun 4/6

9:40 pm-11:20 pm

2 stops18h 40m

Graz Thalerhof

Sun 4/13

11:25 am-7:40 pm

2 stops15h 15m

$1,034

ChicagoInnsbruck

ORD - INN

ORDINN

Chicago O'Hare Intl

Wed 4/2

10:55 am-8:45 am

2 stops14h 50m

Innsbruck Kranebitten

Wed 4/9

9:40 am-2:40 pm

1 stop12h 00m

$1,095

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 42 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.

Travel insights for flights from Chicago to Austria

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

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

Currently, October is the cheapest month in which you can book a flight from Chicago to Austria (average of $737). Flying from Chicago to Austria in June is currently the most expensive (average of $1,318). 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 February 20, 2025.

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

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 Friday afternoons when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Austria by month

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

In terms of precipitation, rainfall in Austria ranges from 0.8 - 2.6 inches per month. July is typically the wettest month, when rainfall can reach 2.6 in. January is typically the driest time to visit Austria when rainfall is around 0.8 in.

Temperature in Austria by month

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

If weather is an important factor for your trip to Austria, 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 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

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 February 20, 2025.
Read through reviews of airlines operating flights from Chicago to Austria, such as Delta, KLM and LOT. 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.
Delta
8.0
Very good
8,219 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,219 reviews
Delta
8.0
Very good
8,219 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
8,219 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

LOT
7.6
Good
1,080 reviews
Delta
8.0
Very good
8,219 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Austrian Airlines
7.6
Good
773 reviews
Delta
8.0
Very good
8,219 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS
7.5
Good
1,568 reviews
Delta
8.0
Very good
8,219 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

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

    The cheapest airline one-way is Air Serbia, with whom users have recently found tickets for as low as $356. However, be on the lookout for offers from Turkish Airlines and TAP AIR PORTUGAL, as they are both options that can get you from Chicago to Austria for a low price.

  • 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 $437. While the most popular route (Chicago O'Hare Intl - Vienna Intl) can be booked for $566 on average our data indicates $1,158 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, October is the cheapest month in which you can book a flight from Chicago to Austria (average of $737). Flying from Chicago to Austria in June is currently the most expensive (average of $1,318). 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.

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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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$484Average$759FlexibilityNo cancel feeOn-time71%
LOTCheapest$543Average$756FlexibilityNo cancel feeOn-time81%
Turkish AirlinesCheapest$547Average$682FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$579Average$852FlexibilityNo cancel feeOn-time70%
Aer LingusCheapest$636Average$996FlexibilityNo cancel feeOn-timeN/A
TAP AIR PORTUGALCheapest$685Average$1,010FlexibilityNo cancel feeOn-timeN/A
Austrian AirlinesCheapest$692Average$1,190FlexibilityNo cancel feeOn-time78%
United AirlinesCheapest$731Average$1,132FlexibilityNo cancel feeOn-time69%
SWISSCheapest$760Average$1,298FlexibilityNo cancel feeOn-time79%
LufthansaCheapest$783Average$1,200FlexibilityNo cancel feeOn-time76%
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