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Cheap flights from Vienna to Chicago from $361

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Vienna to Chicago departing on 9/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Vienna to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:00 am - 12:55 pmVIE  Vienna Intl-ORD Chicago O'Hare Intl
11h 55m1 stop Frankfurt am Main
Multiple Airlines Logo
12:55 pm - 8:10 amORD  Chicago O'Hare Intl-VIE Vienna Intl
12h 15m1 stop Washington, D.C. Dulles Intl
$739Multiple Airlines
Wed, Sep 2 - Wed, Sep 9
Lufthansa Logo
9:00 am - 3:20 pmVIE  Vienna Intl-ORD Chicago O'Hare Intl
13h 20m1 stop Frankfurt am Main
Lufthansa Logo
3:15 pm - 10:45 amORD  Chicago O'Hare Intl-VIE Vienna Intl
12h 30m1 stop Frankfurt am Main
$740Lufthansa
Tue, Dec 1 - Tue, Dec 15
Scandinavian Airlines Logo
10:15 am - 4:10 pmVIE  Vienna Intl-ORD Chicago O'Hare Intl
12h 55m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
7:15 pm - 9:35 amORD  Chicago O'Hare Intl-VIE Vienna Intl
31h 20m1 stop Kastrup Copenhagen
$740Scandinavian Airlines
Fri, Sep 11 - Sat, Sep 19
Austrian Airlines Logo
10:30 am - 1:20 pmVIE  Vienna Intl-ORD Chicago O'Hare Intl
9h 50mnonstop
Austrian Airlines Logo
4:20 pm - 8:15 amORD  Chicago O'Hare Intl-VIE Vienna Intl
8h 55mnonstop
$743Austrian Airlines
Thu, Sep 3 - Thu, Sep 17
Austrian Airlines Logo
10:30 am - 1:20 pmVIE  Vienna Intl-ORD Chicago O'Hare Intl
9h 50mnonstop
Austrian Airlines Logo
4:20 pm - 8:15 amORD  Chicago O'Hare Intl-VIE Vienna Intl
8h 55mnonstop
$743Austrian Airlines
Mon, Aug 31 - Sun, Sep 13
Lufthansa Logo
1:55 pm - 8:05 pmVIE  Vienna Intl-ORD Chicago O'Hare Intl
13h 10m1 stop Frankfurt am Main
Lufthansa Logo
3:15 pm - 10:45 amORD  Chicago O'Hare Intl-VIE Vienna Intl
12h 30m1 stop Frankfurt am Main
$743Lufthansa
Fri, Nov 6 - Fri, Nov 20
United Airlines Logo
8:50 am - 2:55 pmVIE  Vienna Intl-ORD Chicago O'Hare Intl
13h 05m1 stop Frankfurt am Main
United Airlines Logo
4:20 pm - 8:15 amORD  Chicago O'Hare Intl-VIE Vienna Intl
8h 55mnonstop
$749United Airlines
Wed, Sep 2 - Thu, Sep 17
United Airlines Logo
1:20 pm - 7:55 pmVIE  Vienna Intl-ORD Chicago O'Hare Intl
13h 35m1 stop Frankfurt am Main
United Airlines Logo
4:20 pm - 8:15 amORD  Chicago O'Hare Intl-VIE Vienna Intl
8h 55mnonstop
$749United Airlines
Thu, Oct 15 - Sat, Oct 24
LOT Logo
7:25 pm - 7:55 pmVIE  Vienna Intl-ORD Chicago O'Hare Intl
31h 30m1 stop Warsaw Frederic Chopin
LOT Logo
9:50 pm - 4:50 pmORD  Chicago O'Hare Intl-VIE Vienna Intl
12h 00m1 stop Warsaw Frederic Chopin
$794LOT
Mon, Nov 2 - Wed, Nov 4
LOT Logo
9:20 am - 3:10 pmVIE  Vienna Intl-ORD Chicago O'Hare Intl
12h 50m1 stop Warsaw Frederic Chopin
LOT Logo
10:50 pm - 8:35 amORD  Chicago O'Hare Intl-VIE Vienna Intl
27h 45m1 stop Warsaw Frederic Chopin
$815LOT
Thu, Oct 22 - Sat, Oct 24

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United Airlines flights from Vienna to Chicago O'Hare Intl Airport

Our best United Airlines deals on Vienna to Chicago O'Hare Intl Airport flight tickets
United Airlines
Oct 7
VIE8:00 amVienna Intl
13h 55m
1 stop
ORD2:55 pmChicago O'Hare Intl
Oct 12
ORD4:20 pmChicago O'Hare Intl
8h 55m
VIE8:15 amVienna Intl
$749
United Airlines
Oct 8
VIE8:50 amVienna Intl
13h 05m
1 stop
ORD2:55 pmChicago O'Hare Intl
Oct 20
ORD2:40 pmChicago O'Hare Intl
12h 30m
1 stop
VIE10:10 amVienna Intl
$750
United Airlines
Feb 2
VIE9:00 amVienna Intl
13h 20m
1 stop
ORD3:20 pmChicago O'Hare Intl
Feb 22
ORD4:20 pmChicago O'Hare Intl
8h 45m
VIE8:05 amVienna Intl
$751

Air Canada flights from Vienna to Chicago O'Hare Intl Airport

Our best Air Canada deals on Vienna to Chicago O'Hare Intl Airport flight tickets
Air Canada
Oct 14
VIE6:00 amVienna Intl
15h 52m
2 stops
ORD2:52 pmChicago O'Hare Intl
Oct 23
ORD9:50 amChicago O'Hare Intl
16h 00m
2 stops
VIE8:50 amVienna Intl
$743
Air Canada
Sep 18
VIE6:00 amVienna Intl
15h 52m
2 stops
ORD2:52 pmChicago O'Hare Intl
Oct 7
ORD8:45 amChicago O'Hare Intl
16h 50m
1 stop
VIE8:35 amVienna Intl
$744
Air Canada
Sep 26
VIE6:00 amVienna Intl
15h 52m
2 stops
ORD2:52 pmChicago O'Hare Intl
Oct 10
ORD9:50 amChicago O'Hare Intl
15h 30m
1 stop
VIE8:20 amVienna Intl
$754

momondo Fare Finder

 
Customize your flight search to find flights from Vienna to Chicago O'Hare Intl Airport 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 August 6, 2026.
Use the filters below to find and compare flights from Vienna to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ViennaChicago

VIE Vienna Intl - ORD Chicago O'Hare Intl

VIEORD

Vienna Intl

Wed 9/2

8:00 am-12:55 pm

1 stop11h 55m

Chicago O'Hare Intl

Wed 9/9

12:55 pm-8:10 am

1 stop12h 15m

$739

ViennaChicago

VIE Vienna Intl - ORD Chicago O'Hare Intl

VIEORD

Vienna Intl

Tue 12/1

9:00 am-3:20 pm

1 stop13h 20m

Chicago O'Hare Intl

Tue 12/15

3:15 pm-10:45 am

1 stop12h 30m

$740

ViennaChicago

VIE Vienna Intl - ORD Chicago O'Hare Intl

VIEORD

Vienna Intl

Fri 9/11

10:15 am-4:10 pm

1 stop12h 55m

Chicago O'Hare Intl

Sat 9/19

7:15 pm-9:35 am

1 stop31h 20m

$740
Quickest round-trip

ViennaChicago

VIE Vienna Intl - ORD Chicago O'Hare Intl

VIEORD

Vienna Intl

Thu 9/3

10:30 am-1:20 pm

Nonstop9h 50m

Chicago O'Hare Intl

Thu 9/17

4:20 pm-8:15 am

Nonstop8h 55m

$743

ViennaChicago

VIE Vienna Intl - ORD Chicago O'Hare Intl

VIEORD

Vienna Intl

Mon 8/31

10:30 am-1:20 pm

Nonstop9h 50m

Chicago O'Hare Intl

Sun 9/13

4:20 pm-8:15 am

Nonstop8h 55m

$743

ViennaChicago

VIE Vienna Intl - ORD Chicago O'Hare Intl

VIEORD

Vienna Intl

Fri 11/6

1:55 pm-8:05 pm

1 stop13h 10m

Chicago O'Hare Intl

Fri 11/20

3:15 pm-10:45 am

1 stop12h 30m

$743

ViennaChicago

VIE Vienna Intl - ORD Chicago O'Hare Intl

VIEORD

Vienna Intl

Wed 9/2

8:50 am-2:55 pm

1 stop13h 05m

Chicago O'Hare Intl

Thu 9/17

4:20 pm-8:15 am

Nonstop8h 55m

$749

ViennaChicago

VIE Vienna Intl - ORD Chicago O'Hare Intl

VIEORD

Vienna Intl

Thu 10/15

1:20 pm-7:55 pm

1 stop13h 35m

Chicago O'Hare Intl

Sat 10/24

4:20 pm-8:15 am

Nonstop8h 55m

$749

ViennaChicago

VIE Vienna Intl - ORD Chicago O'Hare Intl

VIEORD

Vienna Intl

Mon 11/2

7:25 pm-7:55 pm

1 stop31h 30m

Chicago O'Hare Intl

Wed 11/4

9:50 pm-4:50 pm

1 stop12h 00m

$794

ViennaChicago

VIE Vienna Intl - ORD Chicago O'Hare Intl

VIEORD

Vienna Intl

Thu 10/22

9:20 am-3:10 pm

1 stop12h 50m

Chicago O'Hare Intl

Sat 10/24

10:50 pm-8:35 am

1 stop27h 45m

$815

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 Chicago from

How to get the cheapest flight ticket from Vienna to Chicago O'Hare Intl Airport

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 typical price of a round-trip flight between Vienna and Chicago O'Hare Intl Airport?

Prices are currently typical for flights on this route.

Typical prices usually range from $706 to $910.
The lowest price recently found on this route was $739.

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

The month of February is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Vienna averaging around $644.

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Thursday when prices can be found for as low as $816. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Vienna because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,079.

What is the cheapest Vienna Intl to Chicago O'Hare Intl flight route?

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

How far in advance should I book a flight from Vienna to Chicago O'Hare Intl Airport?

You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Vienna when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $830 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Vienna for as low as $549 on momondo.

What cabin class options are available on Vienna to Chicago O'Hare Intl Airport flights?

There are 2 cabin classes available to choose from on Vienna to Chicago O'Hare Intl Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Vienna to Chicago O'Hare Intl Airport flight prices changed over time?

As of August 2026, prices for Vienna to Chicago O'Hare Intl Airport flights are approximately 23% cheaper when compared to flights at the same time last year.

When to book flights from Vienna to Chicago O'Hare Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Vienna to Chicago O'Hare Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Vienna to Chicago O'Hare Intl Airport (VIE to ORD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Vienna to Chicago O'Hare Intl Airport

Best Price Found

$1,102

Fastest flight time

9h 50m

Direct flights

Mon, Tue, Wed, Fri, Sat and Sun
The best one-way flight to Chicago O'Hare Intl Airport from Vienna in the past 72 hours is $1,102. The best round-trip flight deal from Vienna to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $949.
The fastest flight from Vienna to Chicago O'Hare Intl Airport takes 9h 50m
Direct flights go from Vienna to Chicago O'Hare Intl Airport on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. The only airline offering direct flights is Austrian Airlines.
Search flight deals

Frequently asked questions about flying from Vienna to Chicago O'Hare Intl Airport

  • How far is Vienna Intl to Chicago O'Hare Intl by plane?

    Vienna Intl and Chicago O'Hare Intl are 4686.8 mi apart from one another. Flights usually cover this in 9h 50m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Vienna Intl Airport to Chicago O'Hare Intl Airport?

    Prices for flights from Vienna Intl Airport to Chicago O'Hare Intl Airport are updated daily.

  • How many operators does momondo search for flights from Vienna Intl Airport to Chicago O'Hare Intl Airport?

  • How old do you have to be to fly from Vienna Intl Airport to Chicago O'Hare Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Vienna Intl Airport to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The required travel and health documents for your Chicago O'Hare Intl Airport 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 Chicago O'Hare Intl Airport. 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 Chicago O'Hare Intl Airport?

  • What is the most popular airline from Vienna to Chicago O'Hare Intl Airport?

Best airlines flying from Vienna to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Vienna to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Austrian AirlinesPriceFrom $587Free CancellationRating
7.6
952 reviews
Search Austrian Airlines flights
United AirlinesPriceFrom $616Free CancellationRating
7.4
10,076 reviews
Search United Airlines flights
LOTPriceFrom $628Free CancellationRating
7.6
1,213 reviews
Search LOT flights
LufthansaPriceFrom $709Free CancellationRating
6.8
8,178 reviews
Search Lufthansa flights

Traveling to a place near Chicago?

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Evanston

Why use momondo?

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

Finding the right flight to Chicago from Vienna is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Chicago quick and easy, saving you time and money.

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

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

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

Once you have performed a search for Vienna to Chicago flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Chicago from Vienna 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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