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Cheap flights from Illinois to Vienna from $216

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Vienna departing on 10/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Illinois to Vienna

Cheap round-trip flights

Multiple Airlines Logo
7:05 am - 9:35 amORD-VIE
19h 30m2 stops
Multiple Airlines Logo
7:15 am - 4:45 pmVIE-ORD
16h 30m2 stops
$580Multiple Airlines
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Thu, Nov 6 - Sat, Nov 15
Multiple Airlines Logo
6:45 am - 3:20 pmORD-VIE
25h 35m2 stops
Multiple Airlines Logo
7:50 am - 8:52 pmVIE-ORD
20h 02m2 stops
$581Multiple Airlines
Find Deal
Wed, Nov 5 - Sat, Nov 8
United Airlines Logo
10:00 am - 8:20 amSTL-VIE
15h 20m2 stops
United Airlines Logo
10:35 am - 10:52 amVIE-STL
31h 17m2 stops
$585United Airlines
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Tue, Nov 4 - Tue, Nov 11
Turkish Airlines Logo
11:50 am - 1:05 pmORD-VIE
18h 15m1 stop
Turkish Airlines Logo
7:20 pm - 10:05 amVIE-ORD
21h 45m1 stop
$585Turkish Airlines
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Thu, Nov 6 - Sun, Nov 9
Turkish Airlines Logo
11:50 am - 9:55 pmORD-VIE
27h 05m1 stop
Turkish Airlines Logo
6:45 am - 10:05 amVIE-ORD
34h 20m1 stop
$586Turkish Airlines
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Wed, Nov 19 - Sat, Dec 6
United Airlines Logo
4:05 pm - 8:45 amSTL-VIE
33h 40m1 stop
United Airlines Logo
10:35 am - 10:52 amVIE-STL
31h 17m2 stops
$596United Airlines
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Tue, Nov 4 - Tue, Nov 11
Air Canada Logo
4:05 pm - 10:40 pmSTL-VIE
23h 35m2 stops
Air Canada Logo
10:40 am - 2:26 pmVIE-STL
34h 46m2 stops
$597Air Canada
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Tue, Dec 9 - Thu, Dec 25
Scandinavian Airlines Logo
7:10 am - 9:35 amORD-VIE
19h 25m2 stops
Scandinavian Airlines Logo
10:15 am - 4:45 pmVIE-ORD
13h 30m1 stop
$601Scandinavian Airlines
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Sun, Nov 23 - Wed, Dec 3
Air Canada Logo
6:30 am - 8:45 amSTL-VIE
19h 15m2 stops
Air Canada Logo
10:35 am - 5:39 pmVIE-STL
38h 04m2 stops
$604Air Canada
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Mon, Nov 3 - Tue, Nov 25
Scandinavian Airlines Logo
7:10 am - 9:35 amORD-VIE
19h 25m2 stops
Scandinavian Airlines Logo
8:05 pm - 4:45 pmVIE-ORD
27h 40m1 stop
$618Scandinavian Airlines
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Sun, Nov 9 - Sun, Nov 23

Lufthansa flights from Illinois to Vienna

Our best Lufthansa deals on Illinois to Vienna flight tickets
Lufthansa
Oct 20
STL5:28 pmLambert-St Louis
16h 07m
2 stops
VIE4:35 pmVienna Intl
Nov 5
VIE8:00 amVienna Intl
12h 55m
1 stop
STL1:55 pmLambert-St Louis
$605
Find similar
Lufthansa
Nov 3
STL6:43 pmLambert-St Louis
14h 52m
2 stops
VIE4:35 pmVienna Intl
Nov 25
VIE8:15 pmVienna Intl
24h 40m
1 stop
STL1:55 pmLambert-St Louis
$664
Find similar
Lufthansa
Dec 12
STL6:42 pmLambert-St Louis
14h 53m
2 stops
VIE4:35 pmVienna Intl
Dec 24
VIE8:00 amVienna Intl
12h 55m
1 stop
STL1:55 pmLambert-St Louis
$678
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Delta flights from Illinois to Vienna

Our best Delta deals on Illinois to Vienna flight tickets
Delta
Oct 20
STL9:31 amLambert-St Louis
16h 39m
2 stops
VIE9:10 amVienna Intl
Nov 5
VIE6:15 amVienna Intl
20h 53m
2 stops
STL8:08 pmLambert-St Louis
$622
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Delta
Nov 10
MDW10:47 amChicago Midway
17h 43m
2 stops
VIE11:30 amVienna Intl
Nov 25
VIE6:15 amVienna Intl
19h 03m
2 stops
MDW6:18 pmChicago Midway
$793
Find similar
Delta
Jan 10
MDW2:00 pmChicago Midway
14h 30m
2 stops
VIE11:30 amVienna Intl
May 6
VIE9:20 amVienna Intl
16h 11m
2 stops
MDW6:31 pmChicago Midway
$844
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momondo 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, momondo users made 832,500 searches. Data last updated September 22, 2025.
Use the filters below to find and compare flights from Illinois to Vienna that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoVienna

ORD - VIE

ORDVIE

Chicago O'Hare Intl

Thu 11/6

7:05 am-9:35 am

2 stops19h 30m

Vienna Intl

Sat 11/15

7:15 am-4:45 pm

2 stops16h 30m

$580

ChicagoVienna

ORD - VIE

ORDVIE

Chicago O'Hare Intl

Wed 11/5

6:45 am-3:20 pm

2 stops25h 35m

Vienna Intl

Sat 11/8

7:50 am-8:52 pm

2 stops20h 02m

$581

St. LouisVienna

STL - VIE

STLVIE

Lambert-St Louis

Tue 11/4

10:00 am-8:20 am

2 stops15h 20m

Vienna Intl

Tue 11/11

10:35 am-10:52 am

2 stops31h 17m

$585

ChicagoVienna

ORD - VIE

ORDVIE

Chicago O'Hare Intl

Thu 11/6

11:50 am-1:05 pm

1 stop18h 15m

Vienna Intl

Sun 11/9

7:20 pm-10:05 am

1 stop21h 45m

$585

ChicagoVienna

ORD - VIE

ORDVIE

Chicago O'Hare Intl

Wed 11/19

11:50 am-9:55 pm

1 stop27h 05m

Vienna Intl

Sat 12/6

6:45 am-10:05 am

1 stop34h 20m

$586

St. LouisVienna

STL - VIE

STLVIE

Lambert-St Louis

Tue 11/4

4:05 pm-8:45 am

1 stop33h 40m

Vienna Intl

Tue 11/11

10:35 am-10:52 am

2 stops31h 17m

$596

St. LouisVienna

STL - VIE

STLVIE

Lambert-St Louis

Tue 12/9

4:05 pm-10:40 pm

2 stops23h 35m

Vienna Intl

Thu 12/25

10:40 am-2:26 pm

2 stops34h 46m

$597

ChicagoVienna

ORD - VIE

ORDVIE

Chicago O'Hare Intl

Sun 11/23

7:10 am-9:35 am

2 stops19h 25m

Vienna Intl

Wed 12/3

10:15 am-4:45 pm

1 stop13h 30m

$601

St. LouisVienna

STL - VIE

STLVIE

Lambert-St Louis

Mon 11/3

6:30 am-8:45 am

2 stops19h 15m

Vienna Intl

Tue 11/25

10:35 am-5:39 pm

2 stops38h 04m

$604

ChicagoVienna

ORD - VIE

ORDVIE

Chicago O'Hare Intl

Sun 11/9

7:10 am-9:35 am

2 stops19h 25m

Vienna Intl

Sun 11/23

8:05 pm-4:45 pm

1 stop27h 40m

$618

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Vienna from

How to get the cheapest flight ticket from Illinois to Vienna

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

What is the cheapest month to fly to Vienna?

In general, August is the cheapest month to fly from Illinois to Vienna. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $703. If you aren’t able to travel to Vienna during the month of August, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $707.

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

On average, the least expensive day to fly to Vienna from Illinois is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $780. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Illinois because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,090.

What is the cheapest time of day to depart on your flight to Vienna?

The cheapest time of day to fly to Vienna is in the morning when flights can be purchased for as low as $669. Try not to purchase tickets in the afternoon because they tend to be around $989. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Illinois to Vienna Intl flight route?

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

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

You are more likely to see cheaper flights to Vienna from Illinois when booking weeks ahead of your departure date. In general, you can expect to find flights to Vienna for around $928 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Vienna from Illinois for as low as $741 on momondo.

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

There are 3 cabin classes available to choose from on Illinois to Vienna Intl 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 Illinois to Vienna flights?

You could potentially save up to 30% on your flight if you consider stops on a Illinois to Vienna flight.

Cheap Illinois to Vienna flight deals and tips

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

Best Price Found

$481

Fastest flight time

8h 45m

Direct flights

Every day

Airports in Vienna

1 airport
The best one-way flight to Vienna from Illinois in the past 72 hours is $481. The best round-trip flight deal from Illinois to Vienna found on momondo in the last 72 hours is $671.
The fastest flight from Illinois to Vienna takes 8h 45m
Direct flights go from Illinois to Vienna every day.
There is 1 airport near Vienna: Vienna Intl (VIE)
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  • When did momondo last update prices for flights from Illinois to Vienna Intl Airport?

    Prices for flights from Illinois to Vienna Intl Airport refresh daily.

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

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

    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 Illinois to Vienna Intl Airport.

  • What documentation or ID do you need to fly to Vienna Intl Airport?

    The travel and health documents required for your trip to Vienna Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Vienna Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Illinois to Vienna?

Best airlines flying from Illinois to Vienna

Compare and see reviews for airlines that fly from Illinois to Vienna with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom $409Free CancellationRating
7.4
1,492 reviews
Search Scandinavian Airlines flights
Turkish AirlinesPriceFrom $541Free CancellationRating
7.3
3,975 reviews
Search Turkish Airlines flights
LOTPriceFrom $544Free CancellationRating
7.6
1,119 reviews
Search LOT flights
American AirlinesPriceFrom $609Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $609Free CancellationRating
7.4
8,922 reviews
Search United Airlines flights
LufthansaPriceFrom $633Free CancellationRating
6.8
7,421 reviews
Search Lufthansa flights
TAP AIR PORTUGALPriceFrom $641Free CancellationRating
7.1
1,987 reviews
Search TAP AIR PORTUGAL flights
Aer LingusPriceFrom $641Free CancellationRating
7.2
1,296 reviews
Search Aer Lingus flights
British AirwaysPriceFrom $648Free CancellationRating
6.7
7,386 reviews
Search British Airways flights
Air SerbiaPriceFrom $657Free CancellationRating
6.3
199 reviews
Search Air Serbia flights

Traveling to a place near Vienna?

Book flights to Vienna if you plan to visit one of these locations
Wiener Neustadt
Schwechat
Steyr
Semmering
Melk
Krems an der Donau

Why use momondo?

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

It is quick and easy to find Illinois to Vienna flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Vienna that suits you.

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

Yes. momondo enables you to select and highlight flights to Vienna from Illinois with this policy.

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

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 Illinois to Vienna.

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

Price alerts on flights to Vienna from Illinois are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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