What airlines fly to Austria?

Austrian Airlines, United Airlines and Turkish Airlines are the top three most popular airlines that fly to Austria from Chicago O'Hare Intl Airport according to our data. Austrian Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Austria. Keep in mind that there are 11 different airlines that fly to Austria on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Chicago O'Hare Intl to Austria?

Air Serbia, SAUDIA, and Austrian Airlines are the most popular carriers operating from Chicago O'Hare Intl to Austria

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

Prices for flights from Chicago O'Hare Intl Airport to Austria were last updated today.

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

There are 11 operators available for flights from Chicago O'Hare Intl Airport to Austria as of May 2026.

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

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 Chicago O'Hare Intl Airport to Austria.

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

The travel and health documents you'll need for your trip to Austria may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Austria. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$371 Cheap Flights from Chicago O'Hare Intl Airport to Austria in 2026

Q: How many flights depart from Chicago O'Hare Intl Airport to Austria on average per day?

1 flights are operational daily from Chicago O'Hare Intl Airport to Austria as of May 2026. The most popular departure time for this route is 4:00PM, with 100% of flights per day taking off in the afternoon.

Q: How many flights depart from Chicago O'Hare Intl Airport to Austria on average per week?

As of May 2026, there are 12 flights per week flying from Chicago O'Hare Intl Airport to Austria. The most common day of the week flights depart is Mon, with 17% of flights taking off on this day.

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Find the cheapest flights from Chicago O'Hare Intl Airport to Austria

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:10 pm - 6:30 pm

ORD

SZG

15h 20m

1 stop

7:30 pm - 9:40 am

SZG

ORD

21h 10m

1 stop

$708Turkish Airlines

Tue, Oct 6 - Wed, Oct 14

8:10 pm - 6:30 pm

ORD

SZG

15h 20m

1 stop

10:25 am - 9:40 am

SZG

ORD

30h 15m

1 stop

$766Turkish Airlines

Tue, Sep 15 - Sat, Sep 26

8:10 pm - 6:30 pm

ORD

SZG

15h 20m

1 stop

7:30 pm - 9:40 am

SZG

ORD

21h 10m

1 stop

$785Turkish Airlines

Sun, Aug 30 - Fri, Sep 11

7:00 am - 9:35 am

ORD

VIE

19h 35m

2 stops

10:15 am - 4:10 pm

VIE

ORD

12h 55m

1 stop

$869Scandinavian Airlines

Thu, Sep 10 - Fri, Sep 25

6:00 am - 7:20 pm

ORD

VIE

30h 20m

2 stops

10:15 am - 9:28 am

VIE

ORD

30h 13m

2 stops

$887Scandinavian Airlines

Fri, Sep 11 - Fri, Sep 18

10:30 pm - 6:20 pm

ORD

GRZ

12h 50m

1 stop

4:35 pm - 12:55 pm

GRZ

ORD

51h 20m

2 stops

$1,248Lufthansa

Sun, Jul 5 - Sun, Jul 19

9:40 pm - 4:10 pm

ORD

GRZ

11h 30m

1 stop

9:50 am - 6:15 pm

GRZ

ORD

15h 25m

1 stop

$1,253Lufthansa

Thu, Jul 2 - Wed, Jul 8

6:00 pm - 12:35 pm

ORD

GRZ

11h 35m

1 stop

6:00 am - 11:00 am

GRZ

ORD

12h 00m

1 stop

$1,287United Airlines

Tue, Jul 7 - Sat, Aug 15

4:20 pm - 1:55 pm

ORD

INN

14h 35m

1 stop

6:50 pm - 1:20 pm

INN

ORD

25h 30m

1 stop

$1,495Austrian Airlines

Fri, Aug 21 - Sun, Aug 30

4:20 pm - 2:00 pm

ORD

KLU

14h 40m

1 stop

2:05 pm - 1:20 pm

KLU

ORD

30h 15m

1 stop

$1,817Austrian Airlines

Tue, Jul 14 - Sun, Aug 9

Scandinavian Airlines flights from Chicago O'Hare Intl Airport to Austria

Our best Scandinavian Airlines deals on Chicago O'Hare Intl Airport to Austria flight tickets

Scandinavian Airlines

Sep 10

ORD7:00 amChicago O'Hare Intl

19h 35m

2 stops

VIE9:35 amVienna Intl

Sep 25

VIE10:15 amVienna Intl

12h 55m

1 stop

ORD4:10 pmChicago O'Hare Intl

$869

Scandinavian Airlines

Sep 11

ORD6:00 amChicago O'Hare Intl

30h 20m

2 stops

VIE7:20 pmVienna Intl

Sep 18

VIE10:15 amVienna Intl

30h 13m

2 stops

ORD9:28 amChicago O'Hare Intl

$887

Scandinavian Airlines

Aug 22

ORD10:28 amChicago O'Hare Intl

16h 07m

2 stops

VIE9:35 amVienna Intl

Aug 31

VIE10:15 amVienna Intl

18h 21m

2 stops

ORD9:36 pmChicago O'Hare Intl

$895

Air Serbia flights from Chicago O'Hare Intl Airport to Austria

Our best Air Serbia deals on Chicago O'Hare Intl Airport to Austria flight tickets

Air Serbia

May 13

ORD4:40 pmChicago O'Hare Intl

33h 20m

1 stop

VIE9:00 amVienna Intl

Jun 6

VIE2:45 pmVienna Intl

13h 30m

1 stop

ORD9:15 pmChicago O'Hare Intl

$956

Air Serbia

May 13

ORD4:40 pmChicago O'Hare Intl

20h 30m

1 stop

VIE8:10 pmVienna Intl

Jun 6

VIE9:30 amVienna Intl

18h 45m

1 stop

ORD9:15 pmChicago O'Hare Intl

$1,206

Air Serbia

May 13

ORD4:40 pmChicago O'Hare Intl

33h 20m

1 stop

VIE9:00 amVienna Intl

Jun 6

VIE9:30 amVienna Intl

18h 45m

1 stop

ORD9:15 pmChicago O'Hare Intl

$1,207

momondo Fare Finder

Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Austria that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoSalzburg

ORD - SZG

ORDSZG

Chicago O'Hare Intl

Tue 10/6

8:10 pm-6:30 pm

1 stop15h 20m

Salzburg W.A. Mozart

Wed 10/14

7:30 pm-9:40 am

1 stop21h 10m

$708

ChicagoSalzburg

ORD - SZG

ORDSZG

Chicago O'Hare Intl

Tue 9/15

8:10 pm-6:30 pm

1 stop15h 20m

Salzburg W.A. Mozart

Sat 9/26

10:25 am-9:40 am

1 stop30h 15m

$766

ChicagoSalzburg

ORD - SZG

ORDSZG

Chicago O'Hare Intl

Sun 8/30

8:10 pm-6:30 pm

1 stop15h 20m

Salzburg W.A. Mozart

Fri 9/11

7:30 pm-9:40 am

1 stop21h 10m

$785

ChicagoVienna

ORD - VIE

ORDVIE

Chicago O'Hare Intl

Thu 9/10

7:00 am-9:35 am

2 stops19h 35m

Vienna Intl

Fri 9/25

10:15 am-4:10 pm

1 stop12h 55m

$869

ChicagoVienna

ORD - VIE

ORDVIE

Chicago O'Hare Intl

Fri 9/11

6:00 am-7:20 pm

2 stops30h 20m

Vienna Intl

Fri 9/18

10:15 am-9:28 am

2 stops30h 13m

$887

ChicagoGraz

ORD - GRZ

ORDGRZ

Chicago O'Hare Intl

Sun 7/5

10:30 pm-6:20 pm

1 stop12h 50m

Graz Thalerhof

Sun 7/19

4:35 pm-12:55 pm

2 stops51h 20m

$1,248

ChicagoGraz

ORD - GRZ

ORDGRZ

Chicago O'Hare Intl

Thu 7/2

9:40 pm-4:10 pm

1 stop11h 30m

Graz Thalerhof

Wed 7/8

9:50 am-6:15 pm

1 stop15h 25m

$1,253

Quickest round-trip

ChicagoGraz

ORD - GRZ

ORDGRZ

Chicago O'Hare Intl

Tue 7/7

6:00 pm-12:35 pm

1 stop11h 35m

Graz Thalerhof

Sat 8/15

6:00 am-11:00 am

1 stop12h 00m

$1,287

ChicagoInnsbruck

ORD - INN

ORDINN

Chicago O'Hare Intl

Fri 8/21

4:20 pm-1:55 pm

1 stop14h 35m

Innsbruck Kranebitten

Sun 8/30

6:50 pm-1:20 pm

1 stop25h 30m

$1,495

ChicagoKlagenfurt

ORD - KLU

ORDKLU

Chicago O'Hare Intl

Tue 7/14

4:20 pm-2:00 pm

1 stop14h 40m

Klagenfurt

Sun 8/9

2:05 pm-1:20 pm

1 stop30h 15m

$1,817

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 Chicago O'Hare Intl Airport to Austria

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 Austria?

In general, October is the cheapest month to fly from Chicago O'Hare Intl Airport to Austria. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $352. If you are unable to visit Austria during the month of October, then departing from Chicago O'Hare Intl Airport during the month August is also very affordable. Most momondo users find prices during this month for around $373.

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

The cheapest day to depart from Chicago O'Hare Intl Airport to Austria is on a Wednesday when prices can be found for as low as $742. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,030. These prices are subject to change though, so be sure to set up a Price Alert for flights to Austria.

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

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

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

You are more likely to see cheaper flights to Austria from Chicago O'Hare Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Austria for around $875 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Austria from Chicago O'Hare Intl Airport for as low as $613 on momondo.

Can stopping save me money on Chicago O'Hare Intl Airport to Austria flights?

You could potentially save up to 23% on your flight if you consider stops on a Chicago O'Hare Intl Airport to Austria flight.

Cheap Chicago O'Hare Intl Airport to Austria flight deals and tips

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

Best Price Found	$482
Fastest flight time	8h 45m
Direct flights	Every day
Airports in Austria	63 airports

The best one-way flight to Austria from Chicago O'Hare Intl Airport in the past 72 hours is $482. The best round-trip flight deal from Chicago O'Hare Intl Airport to Austria found on momondo in the last 72 hours is $890.

The fastest flight from Chicago O'Hare Intl Airport to Austria takes 8h 45m

Direct flights go from Chicago O'Hare Intl Airport to Austria every day.

There are 63 airports in Austria. From Chicago O'Hare Intl Airport there are direct flights to Vienna Intl (VIE).

Search flight deals

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

When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Austria?
Prices for flights from Chicago O'Hare Intl Airport to Austria were last updated today.
How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Austria?
There are 11 operators available for flights from Chicago O'Hare Intl Airport to Austria as of May 2026.
How old do you have to be to fly from Chicago O'Hare Intl Airport to Austria?
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 Chicago O'Hare Intl Airport to Austria.
What documentation or ID do you need to fly to Austria?
The travel and health documents you'll need for your trip to Austria may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Austria. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Chicago O'Hare Intl Airport to Austria?
momondo data reveals that the most frequently booked plane model on the route from Chicago O'Hare Intl Airport to Austria is Boeing 787-9 Dreamliner, representing 59.75% of all bookings. The subsequent popular models are Boeing 787-8 Dreamliner at 15.50%, Boeing 787 Dreamliner at 9.75%, and Boeing 787-10 Dreamliner at 4.00%.

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

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Austria with momondo

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom $352	Free Cancellation	Rating 6.8 7,984 reviews	Search Lufthansa flights
Scandinavian Airlines	PriceFrom $432	Free Cancellation	Rating 7.4 1,771 reviews	Search Scandinavian Airlines flights
Turkish Airlines	PriceFrom $559	Free Cancellation	Rating 7.4 4,357 reviews	Search Turkish Airlines flights
Aer Lingus	PriceFrom $584	Free Cancellation	Rating 7.3 1,551 reviews	Search Aer Lingus flights
American Airlines	PriceFrom $609	Free Cancellation	Rating 7.1 11,668 reviews	Search American Airlines flights
United Airlines	PriceFrom $609	Free Cancellation	Rating 7.4 9,695 reviews	Search United Airlines flights
Air Serbia	PriceFrom $635	Free Cancellation	Rating 6.2 222 reviews	Search Air Serbia flights
Austrian Airlines	PriceFrom $638	Free Cancellation	Rating 7.6 915 reviews	Search Austrian Airlines flights
British Airways	PriceFrom $648	Free Cancellation	Rating 6.7 7,956 reviews	Search British Airways flights
ITA Airways	PriceFrom $710	Free Cancellation	Rating 6.7 1,210 reviews	Search ITA Airways flights

Why use momondo?

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

It is quick and easy to find Chicago to Austria 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 Austria that suits you.

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

momondo does allow users to show only those flights to Austria from Chicago which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Chicago to Austria flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Austria, momondo offers a useful price alert feature which will track prices for flights to Austria from Chicago and alert you when they change.

An easier way to manage your Austria trip

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Popular cities in Austria

Flights to Viennafrom $556

Flights to Salzburgfrom $708

Flights to Innsbruckfrom $766

Flights to Grazfrom $602

Flights to Klagenfurtfrom $835

Flights to Linzfrom $899

Cheap flights from Chicago O'Hare Intl Airport to Austria from $371

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Cheap round-trip flights

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Scandinavian Airlines flights from Chicago O'Hare Intl Airport to Austria

Our best Scandinavian Airlines deals on Chicago O'Hare Intl Airport to Austria flight tickets

Air Serbia flights from Chicago O'Hare Intl Airport to Austria

Our best Air Serbia deals on Chicago O'Hare Intl Airport to Austria flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Austria that are best for you.

See travel insights to Austria from

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

What is the cheapest month to fly to Austria?

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

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

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

Can stopping save me money on Chicago O'Hare Intl Airport to Austria flights?

What is the cheapest airline that flies from Chicago O'Hare Intl to Austria?

What airlines fly to Austria?

How many flights depart from Chicago O'Hare Intl Airport to Austria on average per day?

How many flights depart from Chicago O'Hare Intl Airport to Austria on average per week?

Cheap Chicago O'Hare Intl Airport to Austria flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Austria

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

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

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Austria with momondo

Why use momondo?

An easier way to manage your Austria trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Austria

Popular cities in Austria

Popular flights according to clicks in the last 7 days on momondo

Chicago O'Hare Intl Airport flight routes

According to popular flight searches on momondo this year

Austria flight routes

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List of cabin classes available on flights landing in Austria. Availability may vary depending on flight origin and airline.

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