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

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

What airlines fly to Austria?

Austrian Airlines, Turkish Airlines and Scandinavian 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 38% of people opting to fly with this airline when traveling to Austria. Keep in mind that there are 9 different airlines that fly to Austria on a routine basis, so you have a few additional options to choose from.

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 8 operators available for flights from Chicago O'Hare Intl Airport to Austria as of November 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.

$331 Cheap Flights from Chicago O'Hare Intl Airport to Austria in 2026/27

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

As of November 2026, there are 10 flights per week flying from Chicago O'Hare Intl Airport to Austria. The most common day of the week flights depart is Mon, with 20% of flights taking off on this day.

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 November 2026. The most popular departure time for this route is 4:00PM, with 100% of flights per day taking off in the afternoon.

Discover deals from 900+ travel sites with momondo.

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.

7:10 pm - 9:35 amORD Chicago O'Hare Intl-VIE Vienna Intl

31h 25m1 stop Kastrup Copenhagen

8:05 pm - 4:45 pmVIE Vienna Intl-ORD Chicago O'Hare Intl

27h 40m1 stop Kastrup Copenhagen

$659Scandinavian Airlines

Sat, Feb 6 - Sat, Feb 13

6:30 pm - 10:55 amORD Chicago O'Hare Intl-VIE Vienna Intl

33h 25m3 stops Reykjavik Keflavik Intl Stockholm Arlanda Helsinki-Vantaa

7:45 am - 5:20 pmVIE Vienna Intl-ORD Chicago O'Hare Intl

16h 35m2 stops Stockholm Arlanda Reykjavik Keflavik Intl

$660Multiple Airlines

Sun, Dec 6 - Sun, Dec 13

6:30 pm - 6:30 pmORD Chicago O'Hare Intl-VIE Vienna Intl

17h 00m3 stops Reykjavik Keflavik Intl Stockholm Arlanda Helsinki-Vantaa

7:30 am - 5:20 pmVIE Vienna Intl-ORD Chicago O'Hare Intl

16h 50m2 stops Stockholm Arlanda Reykjavik Keflavik Intl

$666Multiple Airlines

Sun, Dec 6 - Thu, Dec 10

7:10 pm - 7:25 pmORD Chicago O'Hare Intl-VIE Vienna Intl

17h 15m1 stop Kastrup Copenhagen

10:15 am - 4:45 pmVIE Vienna Intl-ORD Chicago O'Hare Intl

13h 30m1 stop Kastrup Copenhagen

$668Scandinavian Airlines

Mon, Feb 8 - Mon, Feb 22

5:30 pm - 8:10 pmORD Chicago O'Hare Intl-VIE Vienna Intl

19h 40m1 stop Belgrade Nikola Tesla

3:00 pm - 2:45 pmVIE Vienna Intl-ORD Chicago O'Hare Intl

30h 45m1 stop Belgrade Nikola Tesla

$669Air Serbia

Sat, Feb 13 - Thu, Feb 18

5:30 pm - 2:30 pmORD Chicago O'Hare Intl-VIE Vienna Intl

14h 00m1 stop Belgrade Nikola Tesla

3:00 pm - 2:45 pmVIE Vienna Intl-ORD Chicago O'Hare Intl

30h 45m1 stop Belgrade Nikola Tesla

$675Air Serbia

Sat, Feb 13 - Thu, Mar 4

8:15 pm - 9:55 pmORD Chicago O'Hare Intl-VIE Vienna Intl

18h 40m1 stop Istanbul

7:15 am - 6:20 pmVIE Vienna Intl-ORD Chicago O'Hare Intl

18h 05m1 stop Istanbul

$698Turkish Airlines

Tue, Feb 9 - Tue, Feb 23

11:45 am - 3:30 pmORD Chicago O'Hare Intl-VIE Vienna Intl

20h 45m1 stop Istanbul

2:05 pm - 6:20 pmVIE Vienna Intl-ORD Chicago O'Hare Intl

35h 15m1 stop Istanbul

$698Turkish Airlines

Sun, Nov 29 - Wed, Dec 9

4:20 pm - 8:05 amORD Chicago O'Hare Intl-VIE Vienna Intl

8h 45mnonstop

6:50 am - 10:45 amVIE Vienna Intl-ORD Chicago O'Hare Intl

34h 55m1 stop London Heathrow

$794United Airlines

Mon, Mar 8 - Wed, Mar 10

7:30 am - 8:30 amORD Chicago O'Hare Intl-VIE Vienna Intl

18h 00m1 stop Washington, D.C. Reagan-National

6:50 am - 10:45 amVIE Vienna Intl-ORD Chicago O'Hare Intl

34h 55m1 stop London Heathrow

$798United Airlines

Mon, Mar 8 - Wed, Mar 10

Cheap last minute flights

Enter your travel dates to find the best prices.

5:20 pm - 9:15 amORD Chicago O'Hare Intl-VIE Vienna Intl

32h 55m1 stop Belgrade Nikola Tesla

9:45 am - 2:45 pmVIE Vienna Intl-ORD Chicago O'Hare Intl

36h 00m1 stop Belgrade Nikola Tesla

$801Air Serbia

Sat, Nov 14 - Thu, Nov 19

8:10 pm - 11:35 amORD Chicago O'Hare Intl-VIE Vienna Intl

32h 25m1 stop Lisbon Humberto Delgado

7:40 pm - 3:30 pmVIE Vienna Intl-ORD Chicago O'Hare Intl

26h 50m1 stop Lisbon Humberto Delgado

$809TAP AIR PORTUGAL

Sun, Nov 15 - Sat, Nov 21

7:10 pm - 7:25 pmORD Chicago O'Hare Intl-VIE Vienna Intl

17h 15m1 stop Kastrup Copenhagen

10:15 am - 4:45 pmVIE Vienna Intl-ORD Chicago O'Hare Intl

13h 30m1 stop Kastrup Copenhagen

$835Scandinavian Airlines

Sun, Nov 15 - Thu, Nov 26

7:10 pm - 7:25 pmORD Chicago O'Hare Intl-VIE Vienna Intl

17h 15m1 stop Kastrup Copenhagen

10:15 am - 4:45 pmVIE Vienna Intl-ORD Chicago O'Hare Intl

13h 30m1 stop Kastrup Copenhagen

$837Scandinavian Airlines

Sun, Nov 15 - Sat, Nov 21

8:10 pm - 8:20 amORD Chicago O'Hare Intl-VIE Vienna Intl

29h 10m2 stops Lisbon Humberto Delgado Milan Malpensa

3:00 pm - 2:45 pmVIE Vienna Intl-ORD Chicago O'Hare Intl

30h 45m1 stop Belgrade Nikola Tesla

$841Multiple Airlines

Fri, Nov 13 - Thu, Nov 19

11:45 am - 9:55 pmORD Chicago O'Hare Intl-VIE Vienna Intl

27h 10m1 stop Istanbul

7:20 pm - 10:00 amVIE Vienna Intl-ORD Chicago O'Hare Intl

21h 40m1 stop Istanbul

$974Turkish Airlines

Fri, Nov 13 - Sun, Nov 15

11:45 am - 8:35 amORD Chicago O'Hare Intl-VIE Vienna Intl

37h 50m2 stops Istanbul Warsaw Frederic Chopin

9:55 am - 10:00 amVIE Vienna Intl-ORD Chicago O'Hare Intl

31h 05m1 stop Istanbul

$1,063Turkish Airlines

Wed, Nov 11 - Mon, Nov 16

9:50 pm - 11:30 amORD Chicago O'Hare Intl-VIE Vienna Intl

30h 40m1 stop Warsaw Frederic Chopin

7:25 pm - 7:55 pmVIE Vienna Intl-ORD Chicago O'Hare Intl

31h 30m1 stop Warsaw Frederic Chopin

$1,090LOT

Wed, Nov 11 - Mon, Nov 16

9:50 pm - 11:30 amORD Chicago O'Hare Intl-VIE Vienna Intl

30h 40m1 stop Warsaw Frederic Chopin

7:25 pm - 7:55 pmVIE Vienna Intl-ORD Chicago O'Hare Intl

31h 30m1 stop Warsaw Frederic Chopin

$1,126LOT

Wed, Nov 11 - Mon, Nov 16

4:20 pm - 8:05 amORD Chicago O'Hare Intl-VIE Vienna Intl

8h 45mnonstop

6:50 am - 10:55 amVIE Vienna Intl-ORD Chicago O'Hare Intl

35h 05m1 stop London Heathrow

$1,652United Airlines

Fri, Nov 13 - Sun, Nov 15

Cheap direct flights

Enter your travel dates to find the best prices.

4:20 pm - 8:15 amORD Chicago O'Hare Intl-VIE Vienna Intl

8h 55mnonstop

10:30 am - 1:20 pmVIE Vienna Intl-ORD Chicago O'Hare Intl

9h 50mnonstop

$1,075Austrian Airlines

Tue, Apr 6 - Tue, Apr 20

4:20 pm - 8:15 amORD Chicago O'Hare Intl-VIE Vienna Intl

8h 55mnonstop

10:30 am - 1:20 pmVIE Vienna Intl-ORD Chicago O'Hare Intl

9h 50mnonstop

$1,075Austrian Airlines

Wed, Apr 28 - Wed, May 5

4:20 pm - 8:15 amORD Chicago O'Hare Intl-VIE Vienna Intl

8h 55mnonstop

10:30 am - 1:20 pmVIE Vienna Intl-ORD Chicago O'Hare Intl

9h 50mnonstop

$1,075Austrian Airlines

Wed, Apr 7 - Wed, Apr 21

4:20 pm - 8:15 amORD Chicago O'Hare Intl-VIE Vienna Intl

8h 55mnonstop

10:30 am - 1:20 pmVIE Vienna Intl-ORD Chicago O'Hare Intl

9h 50mnonstop

$1,075Austrian Airlines

Tue, Apr 27 - Thu, May 13

4:20 pm - 8:05 amORD Chicago O'Hare Intl-VIE Vienna Intl

8h 45mnonstop

10:55 am - 2:00 pmVIE Vienna Intl-ORD Chicago O'Hare Intl

10h 05mnonstop

$1,132United Airlines

Wed, Feb 17 - Wed, Mar 3

4:20 pm - 8:05 amORD Chicago O'Hare Intl-VIE Vienna Intl

8h 45mnonstop

10:55 am - 2:00 pmVIE Vienna Intl-ORD Chicago O'Hare Intl

10h 05mnonstop

$1,132United Airlines

Mon, Feb 15 - Fri, Feb 26

4:20 pm - 8:05 amORD Chicago O'Hare Intl-VIE Vienna Intl

8h 45mnonstop

10:55 am - 2:00 pmVIE Vienna Intl-ORD Chicago O'Hare Intl

10h 05mnonstop

$1,132United Airlines

Wed, Feb 17 - Fri, Feb 26

4:20 pm - 8:15 amORD Chicago O'Hare Intl-VIE Vienna Intl

8h 55mnonstop

10:30 am - 1:20 pmVIE Vienna Intl-ORD Chicago O'Hare Intl

9h 50mnonstop

$1,132Multiple Airlines

Wed, Apr 28 - Wed, May 5

4:20 pm - 8:05 amORD Chicago O'Hare Intl-VIE Vienna Intl

8h 45mnonstop

10:55 am - 2:00 pmVIE Vienna Intl-ORD Chicago O'Hare Intl

10h 05mnonstop

$1,132United Airlines

Mon, Feb 15 - Wed, Mar 3

4:20 pm - 8:05 amORD Chicago O'Hare Intl-VIE Vienna Intl

8h 45mnonstop

10:55 am - 2:00 pmVIE Vienna Intl-ORD Chicago O'Hare Intl

10h 05mnonstop

$1,333Multiple Airlines

Mon, Dec 7 - Wed, Dec 23

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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

Scandinavian Airlines

Feb 6

ORD7:10 pmChicago O'Hare Intl

31h 25m

1 stop

VIE9:35 amVienna Intl

Feb 13

VIE8:05 pmVienna Intl

27h 40m

1 stop

ORD4:45 pmChicago O'Hare Intl

$659

Scandinavian Airlines

Feb 8

ORD7:10 pmChicago O'Hare Intl

17h 15m

1 stop

VIE7:25 pmVienna Intl

Feb 22

VIE10:15 amVienna Intl

13h 30m

1 stop

ORD4:45 pmChicago O'Hare Intl

$668

Scandinavian Airlines

Apr 9

ORD6:55 pmChicago O'Hare Intl

31h 40m

1 stop

VIE9:35 amVienna Intl

Apr 23

VIE10:15 amVienna Intl

12h 50m

1 stop

ORD4:05 pmChicago O'Hare Intl

$673

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

Feb 13

ORD5:30 pmChicago O'Hare Intl

19h 40m

1 stop

VIE8:10 pmVienna Intl

Feb 18

VIE3:00 pmVienna Intl

30h 45m

1 stop

ORD2:45 pmChicago O'Hare Intl

$669

Air Serbia

Feb 13

ORD5:30 pmChicago O'Hare Intl

14h 00m

1 stop

VIE2:30 pmVienna Intl

Mar 4

VIE3:00 pmVienna Intl

30h 45m

1 stop

ORD2:45 pmChicago O'Hare Intl

$675

Air Serbia

Dec 30

ORD11:55 pmChicago O'Hare Intl

26h 20m

1 stop

VIE9:15 amVienna Intl

Jan 6

VIE9:45 amVienna Intl

18h 35m

1 stop

ORD9:20 pmChicago O'Hare Intl

$689

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

ChicagoVienna

ORD Chicago O'Hare Intl - VIE Vienna Intl

ORDVIE

Chicago O'Hare Intl

Sat 2/6

7:10 pm-9:35 am

1 stop31h 25m

Vienna Intl

Sat 2/13

8:05 pm-4:45 pm

1 stop27h 40m

$659

ChicagoVienna

ORD Chicago O'Hare Intl - VIE Vienna Intl

ORDVIE

Chicago O'Hare Intl

Sun 12/6

6:30 pm-10:55 am

3 stops33h 25m

Vienna Intl

Sun 12/13

7:45 am-5:20 pm

2 stops16h 35m

$660

ChicagoVienna

ORD Chicago O'Hare Intl - VIE Vienna Intl

ORDVIE

Chicago O'Hare Intl

Sun 12/6

6:30 pm-6:30 pm

3 stops17h 00m

Vienna Intl

Thu 12/10

7:30 am-5:20 pm

2 stops16h 50m

$666

Quickest round-trip

ChicagoVienna

ORD Chicago O'Hare Intl - VIE Vienna Intl

ORDVIE

Chicago O'Hare Intl

Mon 2/8

7:10 pm-7:25 pm

1 stop17h 15m

Vienna Intl

Mon 2/22

10:15 am-4:45 pm

1 stop13h 30m

$668

ChicagoVienna

ORD Chicago O'Hare Intl - VIE Vienna Intl

ORDVIE

Chicago O'Hare Intl

Sat 2/13

5:30 pm-8:10 pm

1 stop19h 40m

Vienna Intl

Thu 2/18

3:00 pm-2:45 pm

1 stop30h 45m

$669

ChicagoVienna

ORD Chicago O'Hare Intl - VIE Vienna Intl

ORDVIE

Chicago O'Hare Intl

Sat 2/13

5:30 pm-2:30 pm

1 stop14h 00m

Vienna Intl

Thu 3/4

3:00 pm-2:45 pm

1 stop30h 45m

$675

ChicagoVienna

ORD Chicago O'Hare Intl - VIE Vienna Intl

ORDVIE

Chicago O'Hare Intl

Tue 2/9

8:15 pm-9:55 pm

1 stop18h 40m

Vienna Intl

Tue 2/23

7:15 am-6:20 pm

1 stop18h 05m

$698

ChicagoVienna

ORD Chicago O'Hare Intl - VIE Vienna Intl

ORDVIE

Chicago O'Hare Intl

Sun 11/29

11:45 am-3:30 pm

1 stop20h 45m

Vienna Intl

Wed 12/9

2:05 pm-6:20 pm

1 stop35h 15m

$698

ChicagoVienna

ORD Chicago O'Hare Intl - VIE Vienna Intl

ORDVIE

Chicago O'Hare Intl

Mon 3/8

4:20 pm-8:05 am

Nonstop8h 45m

Vienna Intl

Wed 3/10

6:50 am-10:45 am

1 stop34h 55m

$794

ChicagoVienna

ORD Chicago O'Hare Intl - VIE Vienna Intl

ORDVIE

Chicago O'Hare Intl

Mon 3/8

7:30 am-8:30 am

1 stop18h 00m

Vienna Intl

Wed 3/10

6:50 am-10:45 am

1 stop34h 55m

$798

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, February 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 $659. If you are unable to visit Austria during the month of February, then departing from Chicago O'Hare Intl Airport during the month January is also very affordable. Most momondo users find prices during this month for around $700.

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 $894. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,142. 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 week ahead of your departure date. In general, you can expect to find flights to Austria for around $981 when searching week 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 $825 on momondo.

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

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

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	$331
Fastest flight time	8h 45m
Direct flights	Tue, Thu, Fri, Sat and Sun
Airports in Austria	63 airports

The best one-way flight to Austria from Chicago O'Hare Intl Airport in the past 72 hours is $331. The best round-trip flight deal from Chicago O'Hare Intl Airport to Austria found on momondo in the last 72 hours is $659.

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 on Tuesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.

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 8 operators available for flights from Chicago O'Hare Intl Airport to Austria as of November 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 72.66% of all bookings. The subsequent popular models are Boeing 787-8 Dreamliner at 8.20%, Boeing 787 Dreamliner at 6.25%, and Boeing 787-10 Dreamliner at 3.52%.

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
Scandinavian Airlines	PriceFrom $460	Free Cancellation	Rating 7.5 2,028 reviews	Search Scandinavian Airlines flights
Turkish Airlines	PriceFrom $591	Free Cancellation	Rating 7.4 4,468 reviews	Search Turkish Airlines flights
Air Serbia	PriceFrom $635	Free Cancellation	Rating 6.1 238 reviews	Search Air Serbia flights
LOT	PriceFrom $644	Free Cancellation	Rating 7.5 1,191 reviews	Search LOT flights
Aer Lingus	PriceFrom $687	Free Cancellation	Rating 7.3 1,882 reviews	Search Aer Lingus flights
Austrian Airlines	PriceFrom $699	Free Cancellation	Rating 7.5 982 reviews	Search Austrian Airlines flights
ITA Airways	PriceFrom $732	Free Cancellation	Rating 6.8 1,413 reviews	Search ITA Airways flights
United Airlines	PriceFrom $757	Free Cancellation	Rating 7.3 10,471 reviews	Search United Airlines flights
British Airways	PriceFrom $1,111	Free Cancellation	Rating 6.7 8,286 reviews	Search British 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 $526

Flights to Salzburgfrom $615

Flights to Innsbruckfrom $635

Flights to Grazfrom $805

Flights to Linzfrom $910

Flights to Klagenfurtfrom $813

Cheap flights from Chicago O'Hare Intl Airport to Austria from $331

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

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

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Big names and deals

Big names and deals

Filter for what you want

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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?

What cabin class options are available 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

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

According to popular flight searches on momondo this year

Fly your favorite airline to Austria

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Austria

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

Complete your trip to Austria

Explore popular destinations other users love

According to popular flight searches on momondo this year