What is the cheapest airline that flies from Vienna Intl to Illinois?

Air Serbia, Finnair, and LOT are the most popular carriers operating from Vienna Intl to Illinois

What airlines fly to Illinois?

Austrian Airlines, United Airlines and Lufthansa are the top three most popular airlines that fly to Illinois from Vienna according to our data. Austrian Airlines is the first choice among our users, with 71% of people opting to fly with this airline when traveling to Illinois. Keep in mind that there are 3 different airlines that fly to Illinois on a routine basis, so you have a few additional options to choose from.

How many flights depart from Vienna to Illinois on average per week?

As of March 2026, 4 flights take off from Vienna and land in Illinois each week. The most common flight departure day for this route is Fri, with 50% of weekly flights taking off on this day.

When did momondo last update prices for flights from Vienna Intl Airport to Illinois?

Prices for flights from Vienna Intl Airport to Illinois were last updated today.

How many operators does momondo search for flights from Vienna Intl Airport to Illinois?

As of March 2026, there are 3 operators available to choose from for flights from Vienna Intl Airport to Illinois.

How old do you have to be to fly from Vienna Intl Airport to Illinois?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Vienna Intl Airport to Illinois.

What documentation or ID do you need to fly to Illinois?

The required travel and health documents for your Illinois trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$318 Cheap Flights from Vienna to Illinois in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Vienna to Illinois

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:30 pm - 7:50 pm

VIE

ORD

31h 20m

1 stop

9:50 pm - 8:30 am

ORD

VIE

27h 40m

1 stop

$582LOT

Fri, Jun 5 - Wed, Jun 10

7:10 am - 6:15 pm

VIE

ORD

18h 05m

2 stops

10:25 pm - 9:45 pm

ORD

VIE

16h 20m

2 stops

$594Multiple Airlines

Thu, Apr 9 - Fri, Apr 24

10:15 am - 4:10 pm

VIE

ORD

12h 55m

1 stop

7:15 pm - 7:20 pm

ORD

VIE

17h 05m

1 stop

$609Scandinavian Airlines

Fri, May 22 - Tue, Aug 25

10:15 am - 4:10 pm

VIE

ORD

12h 55m

1 stop

7:15 pm - 9:35 am

ORD

VIE

31h 20m

1 stop

$616Scandinavian Airlines

Mon, Apr 20 - Sat, Apr 25

11:35 am - 12:30 pm

VIE

ORD

31h 55m

2 stops

6:15 pm - 10:40 pm

ORD

VIE

21h 25m

1 stop

$622Multiple Airlines

Thu, Aug 20 - Mon, Sep 7

9:30 am - 6:40 pm

VIE

MDW

16h 10m

2 stops

7:16 pm - 7:10 pm

MDW

VIE

16h 54m

2 stops

$737Delta

Thu, Apr 9 - Mon, Apr 13

9:30 am - 6:36 pm

VIE

MDW

16h 06m

2 stops

9:27 am - 8:40 am

MDW

VIE

16h 13m

2 stops

$738Delta

Fri, May 1 - Tue, May 5

7:00 am - 1:25 pm

VIE

STL

13h 25m

1 stop

11:25 am - 10:10 am

STL

VIE

15h 45m

2 stops

$839United Airlines

Fri, May 15 - Tue, Jun 23

7:00 am - 8:25 pm

VIE

STL

20h 25m

2 stops

11:25 am - 10:10 am

STL

VIE

15h 45m

2 stops

$842United Airlines

Fri, May 15 - Tue, Jun 23

7:30 am - 7:30 pm

VIE

STL

19h 00m

1 stop

9:35 pm - 10:15 pm

STL

VIE

17h 40m

1 stop

$845American Airlines

Tue, Apr 21 - Tue, Apr 28

Turkish Airlines flights from Vienna to Illinois

Our best Turkish Airlines deals on Vienna to Illinois flight tickets

Turkish Airlines

Apr 22

VIE8:05 amVienna Intl

17h 10m

1 stop

ORD6:15 pmChicago O'Hare Intl

Apr 28

ORD8:10 pmChicago O'Hare Intl

15h 05m

1 stop

VIE6:15 pmVienna Intl

$650

Turkish Airlines

Mar 17

VIE9:55 amVienna Intl

15h 30m

1 stop

ORD7:25 pmChicago O'Hare Intl

Mar 31

ORD8:10 pmChicago O'Hare Intl

15h 05m

1 stop

VIE6:15 pmVienna Intl

$657

Turkish Airlines

Apr 8

VIE4:35 pmVienna Intl

24h 05m

1 stop

ORD9:40 amChicago O'Hare Intl

Apr 22

ORD8:10 pmChicago O'Hare Intl

36h 25m

1 stop

VIE3:35 pmVienna Intl

$659

TAP AIR PORTUGAL flights from Vienna to Illinois

Our best TAP AIR PORTUGAL deals on Vienna to Illinois flight tickets

TAP AIR PORTUGAL

Mar 12

VIE12:25 pmVienna Intl

34h 00m

1 stop

ORD4:25 pmChicago O'Hare Intl

Mar 15

ORD9:25 pmChicago O'Hare Intl

32h 10m

1 stop

VIE11:35 amVienna Intl

$646

TAP AIR PORTUGAL

Mar 12

VIE12:25 pmVienna Intl

34h 00m

1 stop

ORD4:25 pmChicago O'Hare Intl

Mar 15

ORD9:25 pmChicago O'Hare Intl

32h 10m

1 stop

VIE11:35 amVienna Intl

$649

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ViennaChicago

VIE - ORD

VIEORD

Vienna Intl

Fri 6/5

7:30 pm-7:50 pm

1 stop31h 20m

Chicago O'Hare Intl

Wed 6/10

9:50 pm-8:30 am

1 stop27h 40m

$582

ViennaChicago

VIE - ORD

VIEORD

Vienna Intl

Thu 4/9

7:10 am-6:15 pm

2 stops18h 05m

Chicago O'Hare Intl

Fri 4/24

10:25 pm-9:45 pm

2 stops16h 20m

$594

ViennaChicago

VIE - ORD

VIEORD

Vienna Intl

Fri 5/22

10:15 am-4:10 pm

1 stop12h 55m

Chicago O'Hare Intl

Tue 8/25

7:15 pm-7:20 pm

1 stop17h 05m

$609

ViennaChicago

VIE - ORD

VIEORD

Vienna Intl

Mon 4/20

10:15 am-4:10 pm

1 stop12h 55m

Chicago O'Hare Intl

Sat 4/25

7:15 pm-9:35 am

1 stop31h 20m

$616

ViennaChicago

VIE - ORD

VIEORD

Vienna Intl

Thu 8/20

11:35 am-12:30 pm

2 stops31h 55m

Chicago O'Hare Intl

Mon 9/7

6:15 pm-10:40 pm

1 stop21h 25m

$622

ViennaChicago

VIE - MDW

VIEMDW

Vienna Intl

Thu 4/9

9:30 am-6:40 pm

2 stops16h 10m

Chicago Midway

Mon 4/13

7:16 pm-7:10 pm

2 stops16h 54m

$737

ViennaChicago

VIE - MDW

VIEMDW

Vienna Intl

Fri 5/1

9:30 am-6:36 pm

2 stops16h 06m

Chicago Midway

Tue 5/5

9:27 am-8:40 am

2 stops16h 13m

$738

Quickest round-trip

ViennaSt. Louis

VIE - STL

VIESTL

Vienna Intl

Fri 5/15

7:00 am-1:25 pm

1 stop13h 25m

Lambert-St Louis

Tue 6/23

11:25 am-10:10 am

2 stops15h 45m

$839

ViennaSt. Louis

VIE - STL

VIESTL

Vienna Intl

Fri 5/15

7:00 am-8:25 pm

2 stops20h 25m

Lambert-St Louis

Tue 6/23

11:25 am-10:10 am

2 stops15h 45m

$842

ViennaSt. Louis

VIE - STL

VIESTL

Vienna Intl

Tue 4/21

7:30 am-7:30 pm

1 stop19h 00m

Lambert-St Louis

Tue 4/28

9:35 pm-10:15 pm

1 stop17h 40m

$845

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Vienna to Illinois

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Illinois?

The cheapest month to fly to Illinois from Vienna is in September. Flight prices, which tend to average around $655, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of September, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $666.

What is the cheapest day to depart on your flight to Illinois?

The cheapest day to depart from Vienna to Illinois is on a Tuesday when prices can be found for as low as $737. Flights from Vienna to Illinois on a Sunday will generally be more expensive and average around $1,004. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest Vienna Intl to Illinois flight route?

Fly from Vienna Intl to Chicago O'Hare Intl for the best Vienna Intl - Illinois flight prices

How far in advance should I book a flight to Illinois?

You are more likely to see cheaper flights to Illinois from Vienna when booking weeks ahead of your departure date. In general, you can expect to find flights to Illinois for around $764 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Illinois from Vienna for as low as $543 on momondo.

What cabin class options are available on Vienna Intl to Illinois flights?

There are 3 cabin classes available to choose from on Vienna Intl to Illinois flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Vienna to Illinois flights?

You could potentially save up to 53% on your flight if you consider stops on a Vienna to Illinois flight.

Cheap Vienna to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Vienna to Illinois

Best Price Found	$783
Fastest flight time	9h 50m
Direct flights	Mon, Tue, Wed, Fri, Sat and Sun
Airports in Illinois	98 airports

The best one-way flight to Illinois from Vienna in the past 72 hours is $783. The best round-trip flight deal from Vienna to Illinois found on momondo in the last 72 hours is $821.

The fastest flight from Vienna to Illinois takes 9h 50m

Direct flights go from Vienna to Illinois on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. There are no airlines offering direct flights.

There are 98 airports in Illinois. From Vienna there are direct flights to Chicago O'Hare Intl (ORD).

Search flight deals

When did momondo last update prices for flights from Vienna Intl Airport to Illinois?
Prices for flights from Vienna Intl Airport to Illinois were last updated today.
How many operators does momondo search for flights from Vienna Intl Airport to Illinois?
As of March 2026, there are 3 operators available to choose from for flights from Vienna Intl Airport to Illinois.
How old do you have to be to fly from Vienna Intl Airport to Illinois?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Vienna Intl Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The required travel and health documents for your Illinois trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Vienna to Illinois?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Vienna to Illinois is Boeing 787-9 Dreamliner (84.85% of total bookings). The next most popular plane models are Boeing 777-200/200ER (5.47%), Boeing 767-400 (3.65%), and Boeing 767-300 (winglets) (1.64%).

Best airlines flying from Vienna to Illinois

Compare and see reviews for airlines that fly from Vienna to Illinois with momondo

Airline	Rating	Free Cancellation	Price
Austrian Airlines	PriceFrom $570	Free Cancellation	Rating 7.6 900 reviews	Search Austrian Airlines flights
Lufthansa	PriceFrom $595	Free Cancellation	Rating 6.8 7,833 reviews	Search Lufthansa flights
United Airlines	PriceFrom $616	Free Cancellation	Rating 7.4 9,404 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Vienna to Illinois?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Vienna to Illinois. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Vienna to Illinois with flexible booking policies on momondo?

All flight searches from Vienna to Illinois on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Vienna to Illinois?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Vienna to Illinois.

I’m not ready to book a flight from Vienna to Illinois right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Vienna to Illinois now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Illinois and let you know when they change.