What is the cheapest airline that flies from Chicago to Austria?

Turkish Airlines, SWISS, and Lufthansa are the most popular carriers operating from Chicago to Austria

How many flights depart from Chicago to Austria on average per week?

As of April 2026, 12 flights take off from Chicago and land in Austria each week. The most common flight departure day for this route is Mon, with 17% of weekly flights taking off on this day.

How many flights depart from Chicago to Austria on average per day?

As of April 2026, there are 1 flights per day flying from Chicago to Austria. The most common time of day flights depart is 4:00PM, with 100% of flights taking off in the afternoon.

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 according to our data. Austrian Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Austria. Keep in mind that there are 10 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 to Austria?

Prices for flights from Chicago to Austria were last updated today.

How many operators does momondo search for flights from Chicago to Austria?

The number of operators available for flights from Chicago to Austria is 10 as of April 2026.

How old do you have to be to fly from Chicago 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 to Austria.

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

The travel and health documents required for your trip to Austria 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 Austria. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$315 Cheap Flights from Chicago to Austria 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 Chicago to Austria

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:15 pm - 7:20 pm

ORD

VIE

17h 05m

1 stop

10:15 am - 4:10 pm

VIE

ORD

12h 55m

1 stop

$633Scandinavian Airlines

Δευ, Απρ 27 - Παρ, Μαϊ 8

11:25 am - 9:25 am

ORD

SZG

15h 00m

1 stop

7:30 pm - 9:40 am

SZG

ORD

21h 10m

1 stop

$664Turkish Airlines

Δευ, Αυγ 24 - Παρ, Σεπ 4

11:25 am - 9:25 am

ORD

SZG

15h 00m

1 stop

7:30 pm - 9:40 am

SZG

ORD

21h 10m

1 stop

$666Turkish Airlines

Τρι, Αυγ 25 - Παρ, Σεπ 4

8:10 pm - 9:50 pm

ORD

VIE

18h 40m

1 stop

8:05 am - 6:15 pm

VIE

ORD

17h 10m

1 stop

$679Turkish Airlines

Τετ, Σεπ 9 - Τετ, Σεπ 23

4:40 pm - 8:10 pm

ORD

VIE

20h 30m

1 stop

2:45 pm - 9:15 pm

VIE

ORD

13h 30m

1 stop

$687Air Serbia

Τετ, Σεπ 9 - Σαβ, Σεπ 26

4:40 pm - 2:15 pm

ORD

VIE

14h 35m

1 stop

8:45 pm - 2:30 pm

VIE

ORD

24h 45m

1 stop

$688Air Serbia

Δευ, Αυγ 31 - Τρι, Σεπ 8

4:40 pm - 2:15 pm

ORD

VIE

14h 35m

1 stop

8:45 pm - 2:30 pm

VIE

ORD

24h 45m

1 stop

$690Air Serbia

Τετ, Σεπ 9 - Τρι, Σεπ 22

3:35 pm - 4:10 pm

ORD

GRZ

17h 35m

1 stop

6:10 am - 7:55 pm

GRZ

ORD

20h 45m

1 stop

$1,426Lufthansa

Παρ, Μαϊ 8 - Παρ, Μαϊ 15

4:20 pm - 6:10 pm

ORD

INN

18h 50m

1 stop

6:50 pm - 1:20 pm

INN

ORD

25h 30m

1 stop

$1,495Austrian Airlines

Δευ, Σεπ 21 - Κυρ, Σεπ 27

12:57 pm - 6:10 pm

ORD

INN

22h 13m

2 stops

6:50 pm - 1:20 pm

INN

ORD

25h 30m

1 stop

$1,499Austrian Airlines

Δευ, Σεπ 21 - Κυρ, Σεπ 27

Turkish Airlines flights from Chicago to Austria

Our best Turkish Airlines deals on Chicago to Austria flight tickets

Turkish Airlines

Aug 24

ORD11:25 amChicago O'Hare Intl

15h 00m

1 stop

SZG9:25 amSalzburg W.A. Mozart

Sep 4

SZG7:30 pmSalzburg W.A. Mozart

21h 10m

1 stop

ORD9:40 amChicago O'Hare Intl

$664

Turkish Airlines

Aug 25

ORD11:25 amChicago O'Hare Intl

15h 00m

1 stop

SZG9:25 amSalzburg W.A. Mozart

Sep 4

SZG7:30 pmSalzburg W.A. Mozart

21h 10m

1 stop

ORD9:40 amChicago O'Hare Intl

$666

Turkish Airlines

Sep 9

ORD8:10 pmChicago O'Hare Intl

18h 40m

1 stop

VIE9:50 pmVienna Intl

Sep 23

VIE8:05 amVienna Intl

17h 10m

1 stop

ORD6:15 pmChicago O'Hare Intl

$679

Delta flights from Chicago to Austria

Our best Delta deals on Chicago to Austria flight tickets

Delta

May 11

MDW10:59 amChicago Midway

17h 21m

2 stops

VIE11:20 amVienna Intl

May 26

VIE9:30 amVienna Intl

18h 39m

2 stops

MDW9:09 pmChicago Midway

$1,401

Delta

May 10

MDW1:22 pmChicago Midway

17h 13m

2 stops

VIE1:35 pmVienna Intl

May 17

VIE9:30 amVienna Intl

15h 26m

2 stops

MDW5:56 pmChicago Midway

$1,464

Delta

May 10

MDW1:22 pmChicago Midway

12h 18m

2 stops

VIE8:40 amVienna Intl

May 17

VIE7:00 amVienna Intl

18h 33m

2 stops

MDW6:33 pmChicago Midway

$1,465

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

ChicagoVienna

ORD - VIE

ORDVIE

Chicago O'Hare Intl

Δευ 4/27

7:15 pm-7:20 pm

1 stop17h 05m

Vienna Intl

Παρ 5/8

10:15 am-4:10 pm

1 stop12h 55m

$633

ChicagoSalzburg

ORD - SZG

ORDSZG

Chicago O'Hare Intl

Δευ 8/24

11:25 am-9:25 am

1 stop15h 00m

Salzburg W.A. Mozart

Παρ 9/4

7:30 pm-9:40 am

1 stop21h 10m

$664

ChicagoSalzburg

ORD - SZG

ORDSZG

Chicago O'Hare Intl

Τρι 8/25

11:25 am-9:25 am

1 stop15h 00m

Salzburg W.A. Mozart

Παρ 9/4

7:30 pm-9:40 am

1 stop21h 10m

$666

ChicagoVienna

ORD - VIE

ORDVIE

Chicago O'Hare Intl

Τετ 9/9

8:10 pm-9:50 pm

1 stop18h 40m

Vienna Intl

Τετ 9/23

8:05 am-6:15 pm

1 stop17h 10m

$679

ChicagoVienna

ORD - VIE

ORDVIE

Chicago O'Hare Intl

Τετ 9/9

4:40 pm-8:10 pm

1 stop20h 30m

Vienna Intl

Σαβ 9/26

2:45 pm-9:15 pm

1 stop13h 30m

$687

ChicagoVienna

ORD - VIE

ORDVIE

Chicago O'Hare Intl

Δευ 8/31

4:40 pm-2:15 pm

1 stop14h 35m

Vienna Intl

Τρι 9/8

8:45 pm-2:30 pm

1 stop24h 45m

$688

ChicagoVienna

ORD - VIE

ORDVIE

Chicago O'Hare Intl

Τετ 9/9

4:40 pm-2:15 pm

1 stop14h 35m

Vienna Intl

Τρι 9/22

8:45 pm-2:30 pm

1 stop24h 45m

$690

ChicagoGraz

ORD - GRZ

ORDGRZ

Chicago O'Hare Intl

Παρ 5/8

3:35 pm-4:10 pm

1 stop17h 35m

Graz Thalerhof

Παρ 5/15

6:10 am-7:55 pm

1 stop20h 45m

$1,426

ChicagoInnsbruck

ORD - INN

ORDINN

Chicago O'Hare Intl

Δευ 9/21

4:20 pm-6:10 pm

1 stop18h 50m

Innsbruck Kranebitten

Κυρ 9/27

6:50 pm-1:20 pm

1 stop25h 30m

$1,495

ChicagoInnsbruck

ORD - INN

ORDINN

Chicago O'Hare Intl

Δευ 9/21

12:57 pm-6:10 pm

2 stops22h 13m

Innsbruck Kranebitten

Κυρ 9/27

6:50 pm-1:20 pm

1 stop25h 30m

$1,499

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 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, January is the cheapest month to fly from Chicago to Austria. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $614. If you are unable to visit Austria during the month of January, then departing from Chicago during the month February is also very affordable. Most momondo users find prices during this month for around $644.

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

The cheapest day to depart from Chicago 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 Sunday because tickets tend to average around $990. 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 to Austria flight route?

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

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

You are more likely to see cheaper flights to Austria from Chicago when booking weeks ahead of your departure date. In general, you can expect to find flights to Austria for around $871 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Austria from Chicago for as low as $664 on momondo.

What cabin class options are available on Chicago to Austria flights?

There are 3 cabin classes available to choose from on Chicago to Austria 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 Chicago to Austria flights?

You could potentially save up to 23% on your flight if you consider stops on a Chicago to Austria flight.

Cheap Chicago to Austria flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Austria

Best Price Found	$543
Fastest flight time	8h 45m
Direct flights	Mon, Tue, Wed, Fri, Sat and Sun
Airports in Austria	63 airports

The best one-way flight to Austria from Chicago in the past 72 hours is $543. The best round-trip flight deal from Chicago to Austria found on momondo in the last 72 hours is $859.

The fastest flight from Chicago to Austria takes 8h 45m

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

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

Search flight deals

Frequently asked questions about flying from Chicago to Austria

When did momondo last update prices for flights from Chicago to Austria?
Prices for flights from Chicago to Austria were last updated today.
How many operators does momondo search for flights from Chicago to Austria?
The number of operators available for flights from Chicago to Austria is 10 as of April 2026.
How old do you have to be to fly from Chicago 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 to Austria.
What documentation or ID do you need to fly to Austria?
The travel and health documents required for your trip to Austria 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 Austria. 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 Chicago to Austria?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Chicago to Austria is Boeing 787-9 Dreamliner (59.95% of total bookings). The next most popular plane models are Boeing 787-8 Dreamliner (17.69%), Boeing 787 Dreamliner (9.09%), and Airbus A330-200 (2.95%).

Best airlines flying from Chicago to Austria

Compare and see reviews for airlines that fly from Chicago to Austria with momondo

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom $352	Free Cancellation	Rating 6.8 7,919 reviews	Search Lufthansa flights
Scandinavian Airlines	PriceFrom $432	Free Cancellation	Rating 7.3 1,748 reviews	Search Scandinavian Airlines flights
Turkish Airlines	PriceFrom $551	Free Cancellation	Rating 7.3 4,306 reviews	Search Turkish Airlines flights
Aer Lingus	PriceFrom $584	Free Cancellation	Rating 7.2 1,504 reviews	Search Aer Lingus flights
American Airlines	PriceFrom $609	Free Cancellation	Rating 7.1 11,570 reviews	Search American Airlines flights
United Airlines	PriceFrom $609	Free Cancellation	Rating 7.4 9,579 reviews	Search United Airlines flights
Austrian Airlines	PriceFrom $640	Free Cancellation	Rating 7.6 904 reviews	Search Austrian Airlines flights
British Airways	PriceFrom $648	Free Cancellation	Rating 6.7 7,880 reviews	Search British Airways flights
ITA Airways	PriceFrom $710	Free Cancellation	Rating 6.7 1,182 reviews	Search ITA Airways flights
LOT	PriceFrom $794	Free Cancellation	Rating 7.5 1,189 reviews	Search LOT flights

Why use momondo?

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

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

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

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

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

Once you have performed a search for Chicago to Austria 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 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

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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Τετ 5/13

Τετ 5/20

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Austria

Popular cities

Other flights from Chicago

Other flights to Austria

Airlines

Cabin classes

Complete your trip

Feeling lucky

Popular cities in Austria

Flights to Viennafrom $523

Flights to Salzburgfrom $595

Flights to Innsbruckfrom $766

Flights to Grazfrom $602

Flights to Klagenfurtfrom $835

Flights to Linzfrom $899

Cheap flights from Chicago to Austria from $315

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Austria departing on 4/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Chicago to Austria

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Turkish Airlines flights from Chicago to Austria

Our best Turkish Airlines deals on Chicago to Austria flight tickets

Delta flights from Chicago to Austria

Our best Delta deals on Chicago to Austria flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Chicago to Austria that are best for you.

See travel insights to Austria from

How to get the cheapest flight ticket from Chicago 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 to Austria flight route?

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

What cabin class options are available on Chicago to Austria flights?

Can stopping save me money on Chicago to Austria flights?

What is the cheapest airline that flies from Chicago to Austria?

What airlines fly to Austria?

How many flights depart from Chicago to Austria on average per day?

How many flights depart from Chicago to Austria on average per week?

Cheap Chicago to Austria flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Austria

Best Price Found

Fastest flight time

Direct flights

Airports in Austria

Frequently asked questions about flying from Chicago to Austria

Best airlines flying from Chicago to Austria

Compare and see reviews for airlines that fly from Chicago 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 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