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$325+ Cheap flights from Illinois to Vienna (VIE)

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 7/15. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — VIE
Apr 27 — May 41
Sun 4/27
Sun 5/4
1 adult, Economy
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Cheap flight deals from Illinois to Vienna

Keep the following information in mind while searching for Illinois to Vienna flight deals. Data was last updated April 22, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$718
(American Airlines)

One-way from

$325
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$995

Good round-trip deal

$879 or less

Good one-way deal

$621 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 Illinois to Vienna Intl
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One-way flight from Illinois to Vienna Intl
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Highest demand for flights based on searches. 18% potential increase in price ($222 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Illinois to Vienna Intl.
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Price to beat on a one-way flight from Illinois to Vienna Intl.
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Find flight deals from Illinois to Vienna

Cheapest flights from Illinois to Vienna
Explore the most affordable flight options available from Illinois to Vienna. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2025.

This American Airlines deal was found by Cheapflights users on 4/22. 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.
Wed 6/410:25 pmORD - VIE
1 stop17h 10mAmerican Airlines
Sun 6/87:30 amVIE - ORD
2 stops17h 20mAmerican Airlines
Deal found 4/22$718
This British Airways deal was found by Cheapflights users on 4/22. 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.
Thu 6/54:59 pmORD - VIE
2 stops15h 41mMultiple Airlines
Thu 6/127:00 amVIE - ORD
1 stop18h 50mMultiple Airlines
Deal found 4/22$720
This United Airlines deal was found by Cheapflights users on 4/22. 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.
Wed 7/309:15 amSTL - VIE
1 stop16h 05mUnited Airlines
Wed 8/1310:30 amVIE - STL
2 stops35h 07mUnited Airlines
Deal found 4/22$722
This Air Serbia deal was found by Cheapflights users on 4/21. 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 Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/226:40 pmORD - VIE
1 stop18h 25mAir Serbia
Sat 11/299:50 amVIE - ORD
1 stop13h 50mAir Serbia
Deal found 4/21$726
This Booking.com deal was found by Cheapflights users on 4/22. 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.
Mon 6/210:25 pmORD - VIE
1 stop28h 55mBritish Airways
Tue 6/174:45 pmVIE - ORD
1 stop28h 05mBritish Airways
Deal found 4/22$728
This FlightHub deal was found by Cheapflights users on 4/22. 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 8/2311:45 pmORD - VIE
1 stop30h 05mTurkish Airlines
Sat 9/68:05 amVIE - ORD
1 stop32h 35mTurkish Airlines
Deal found 4/22$734
This StudentUniverse deal was found by Cheapflights users on 4/22. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/235:40 pmORD - VIE
2 stops17h 50mFinnair
Wed 6/411:35 amVIE - ORD
2 stops31h 20mFinnair
Deal found 4/22$735
This Air Canada deal was found by Cheapflights users on 4/22. 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 10/151:30 pmSTL - VIE
1 stop12h 05mAir Canada
Wed 10/2911:20 amVIE - STL
2 stops34h 06mAir Canada
Deal found 4/22$741
This Air Canada deal was found by Cheapflights users on 4/22. 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 10/151:30 pmSTL - VIE
2 stops15h 50mMultiple Airlines
Wed 10/2910:30 amVIE - STL
2 stops34h 56mMultiple Airlines
Deal found 4/22$744
This Cheapflightsfares deal was found by Cheapflights users on 4/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/214:20 pmORD - VIE
Nonstop9h 00mAustrian Airlines
Tue 11/410:35 amVIE - ORD
1 stop14h 58mAustrian Airlines
Deal found 4/21$798
This Air Canada deal was found by Cheapflights users on 4/21. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/212:08 pmORD - VIE
1 stop11h 27mAir Canada
Tue 11/46:00 amVIE - ORD
2 stops15h 45mAir Canada
Deal found 4/21$809
This Gurufare deal was found by Cheapflights users on 4/22. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/109:15 pmORD - VIE
1 stop30h 55mAer Lingus
Wed 9/1011:50 amVIE - ORD
1 stop14h 10mAer Lingus
Deal found 4/22$840

Cheapflights Fare Finder

Customize your flight search to find flights from Illinois to Vienna 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 22, 2025.
Use the filters below to find and compare flights from Illinois to Vienna that are best for you.

Fly from

Illinois

Fly to

Vienna

Route

Depart

Return

Price

ChicagoVienna

ORD - VIE

ORDVIE

Chicago O'Hare Intl

Wed 6/4

10:25 pm-10:35 pm

1 stop17h 10m

Vienna Intl

Sun 6/8

7:30 am-5:50 pm

2 stops17h 20m

$718

ChicagoVienna

ORD - VIE

ORDVIE

Chicago O'Hare Intl

Thu 6/5

4:59 pm-3:40 pm

2 stops15h 41m

Vienna Intl

Thu 6/12

7:00 am-6:50 pm

1 stop18h 50m

$720

St. LouisVienna

STL - VIE

STLVIE

Lambert-St Louis

Wed 7/30

9:15 am-8:20 am

1 stop16h 05m

Vienna Intl

Wed 8/13

10:30 am-2:37 pm

2 stops35h 07m

$722

ChicagoVienna

ORD - VIE

ORDVIE

Chicago O'Hare Intl

Mon 6/2

10:25 pm-10:20 am

1 stop28h 55m

Vienna Intl

Tue 6/17

4:45 pm-1:50 pm

1 stop28h 05m

$728

ChicagoVienna

ORD - VIE

ORDVIE

Chicago O'Hare Intl

Sat 8/23

11:45 pm-12:50 pm

1 stop30h 05m

Vienna Intl

Sat 9/6

8:05 am-9:40 am

1 stop32h 35m

$734

ChicagoVienna

ORD - VIE

ORDVIE

Chicago O'Hare Intl

Fri 5/23

5:40 pm-6:30 pm

2 stops17h 50m

Vienna Intl

Wed 6/4

11:35 am-11:55 am

2 stops31h 20m

$735

St. LouisVienna

STL - VIE

STLVIE

Lambert-St Louis

Wed 10/15

1:30 pm-8:35 am

1 stop12h 05m

Vienna Intl

Wed 10/29

11:20 am-3:26 pm

2 stops34h 06m

$741

St. LouisVienna

STL - VIE

STLVIE

Lambert-St Louis

Wed 10/15

1:30 pm-12:20 pm

2 stops15h 50m

Vienna Intl

Wed 10/29

10:30 am-3:26 pm

2 stops34h 56m

$744

ChicagoVienna

ORD - VIE

ORDVIE

Chicago O'Hare Intl

Tue 6/10

9:15 pm-11:10 am

1 stop30h 55m

Vienna Intl

Wed 9/10

11:50 am-7:00 pm

1 stop14h 10m

$840

ChicagoVienna

ORD - VIE

ORDVIE

Chicago O'Hare Intl

Sun 10/19

7:15 pm-7:10 pm

2 stops16h 55m

Vienna Intl

Sun 11/2

5:55 am-4:45 pm

2 stops16h 50m

$844

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/21

Showing 1-10 of 36 results
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Best time to book a flight from Illinois to Vienna

Have a flexible travel schedule? Discover the best time to fly to Vienna from Illinois 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 Illinois to Vienna

What is the cheapest month to book a flight from Illinois to Vienna?

Currently, October is the cheapest month in which you can book a flight from Illinois to Vienna (average of $737). Flying from Illinois to Vienna in June is currently the most expensive (average of $1,312). 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 IL to VIE?

Find hourly flight availability from Illinois to Vienna. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 22, 2025.

When flying from Illinois to Vienna, 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 Vienna by month

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

In terms of precipitation, rainfall in Vienna 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 Vienna when rainfall is around 0.8 in.

Temperature in Vienna by month

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

If weather is an important factor for your trip to Vienna, 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 Vienna

Get insights into the airlines that provide service to Vienna. 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 Vienna. Reviews last updated April 22, 2025.
Peruse reviews from past customers who have flown with Delta, KLM and LOT from Illinois to Vienna to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,920 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

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
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

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
1,331 reviews
Delta
8.0
Very good
7,920 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

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
1,065 reviews
Delta
8.0
Very good
7,920 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

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.
Finnair
7.6
Good
1,272 reviews
Delta
8.0
Very good
7,920 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

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
780 reviews
Delta
8.0
Very good
7,920 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

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 Illinois to Vienna. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Vienna from Illinois?

    For a flight from Illinois to Vienna, you will be flying into Vienna Intl. Vienna Intl (VIE) is just 11.1 mi from the center of the city.

  • What are the cheapest airlines to fly from Illinois to Vienna one-way?

    One-way options have recently been found by users for as low as $464 on LOT. Other airlines that offer cheap prices include Turkish Airlines from $484 and British Airways from $677 one-way.

  • What are the most popular routes from Illinois to Vienna?

    The most popular flight routes from Illinois to Vienna are Chicago O'Hare Intl - Vienna Intl, Chicago Midway - Vienna Intl and Lambert-St Louis - Vienna Intl.

  • What are the cheapest flights from Illinois to Vienna?

    Looking at all options, your cheapest flight can be booked for $534. While the most popular route (Chicago O'Hare Intl - Vienna Intl) can be booked for $579 on average our data indicates $2,407 when flying from Illinois to Vienna.

  • Can I find deals for flights from Illinois to Vienna that include hotel bookings?

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

  • How can I find direct flights from Illinois to Vienna?

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

  • Can I find deals for business class flights from Illinois to Vienna?

    Yes. Cheapflights offers flight deals from Illinois to Vienna 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 Illinois to Vienna?

    Currently, October is the cheapest month in which you can book a flight from Illinois to Vienna (average of $737). Flying from Illinois to Vienna in June is currently the most expensive (average of $1,312). 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 Illinois?

Book flights to Illinois if you plan to visit one of these locations
Amstetten
Melk

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Alternative routes for Illinois to Vienna

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

Discover the top 10 airlines that operate flights from Illinois to Vienna. 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 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$477Average$1,815FlexibilityNo cancel feeOn-time71%
TAP AIR PORTUGALCheapest$537Average$1,052FlexibilityNo cancel feeOn-timeN/A
LOTCheapest$543Average$753FlexibilityNo cancel feeOn-time81%
Turkish AirlinesCheapest$547Average$632FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$609Average$1,420FlexibilityNo cancel feeOn-time70%
Aer LingusCheapest$641Average$929FlexibilityNo cancel feeOn-timeN/A
SWISSCheapest$656Average$1,115FlexibilityNo cancel feeOn-time79%
Austrian AirlinesCheapest$695Average$1,186FlexibilityNo cancel feeOn-time78%
United AirlinesCheapest$736Average$1,854FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$829Average$1,098FlexibilityNo cancel feeOn-time76%

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