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

Scandinavian Airlines and British Airways are the most popular carriers operating from Chicago to Austria

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 44% 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.

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

As of November 2025, there are 1 flights per day flying from Chicago to Austria. The most common time of day flights depart is 5:00PM, with 100% of flights taking off in the afternoon.

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

As of November 2025, 8 flights take off from Chicago and land in Austria each week. The most common flight departure day for this route is Mon, with 25% of weekly flights taking off on this day.

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 11 as of November 2025.

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.

$256 Cheap Flights from Chicago to Austria in 2025/26

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One-way

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Cheap round-trip flights

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7:20 pm - 7:05 pmORD-SZG

16h 45m1 stop

1:05 pm - 4:55 pmSZG-ORD

34h 50m1 stop

$511Scandinavian Airlines

Find Deal

Wed, Jan 14 - Sat, Jan 17

7:20 pm - 7:05 pmORD-SZG

16h 45m1 stop

7:55 pm - 4:55 pmSZG-ORD

28h 00m1 stop

$512Scandinavian Airlines

Find Deal

Wed, Jan 14 - Sat, Jan 17

11:50 am - 8:50 amORD-SZG

14h 00m1 stop

7:15 pm - 10:05 amSZG-ORD

21h 50m1 stop

$598Turkish Airlines

Find Deal

Wed, Jan 21 - Wed, Jan 28

12:50 pm - 8:50 amORD-SZG

14h 00m1 stop

9:45 am - 7:25 pmSZG-ORD

15h 40m1 stop

$600Turkish Airlines

Find Deal

Wed, Mar 18 - Tue, Mar 24

6:35 pm - 5:25 pmMDW-VIE

15h 50m2 stops

6:50 am - 5:45 pmVIE-MDW

17h 55m2 stops

$786Delta

Find Deal

Tue, Feb 10 - Wed, Feb 18

6:14 pm - 5:25 pmMDW-VIE

16h 11m2 stops

6:50 am - 5:34 pmVIE-MDW

17h 44m2 stops

$986Delta

Find Deal

Thu, Jan 8 - Tue, Jan 13

6:00 pm - 1:50 pmORD-KLU

12h 50m2 stops

3:15 pm - 11:10 amKLU-ORD

26h 55m2 stops

$1,133Lufthansa

Find Deal

Thu, Jan 22 - Mon, Jan 26

6:00 pm - 1:50 pmORD-KLU

12h 50m2 stops

3:15 pm - 1:10 pmKLU-ORD

28h 55m2 stops

$1,134Lufthansa

Find Deal

Thu, Jan 22 - Mon, Jan 26

2:24 pm - 1:35 pmORD-GRZ

16h 11m2 stops

6:05 am - 1:10 pmGRZ-ORD

14h 05m1 stop

$1,795United Airlines

Find Deal

Fri, Dec 5 - Tue, Dec 9

2:24 pm - 1:35 pmORD-GRZ

16h 11m2 stops

6:05 am - 3:20 pmGRZ-ORD

16h 15m1 stop

$1,796United Airlines

Find Deal

Fri, Dec 5 - Tue, Dec 9

Turkish Airlines flights from Chicago to Austria

Our best Turkish Airlines deals on Chicago to Austria flight tickets

Turkish Airlines

Jan 21

ORD11:50 amChicago O'Hare Intl

14h 00m

1 stop

SZG8:50 amSalzburg W.A. Mozart

Jan 28

SZG7:15 pmSalzburg W.A. Mozart

21h 50m

1 stop

ORD10:05 amChicago O'Hare Intl

$598

Find similar

Turkish Airlines

Mar 18

ORD12:50 pmChicago O'Hare Intl

14h 00m

1 stop

SZG8:50 amSalzburg W.A. Mozart

Mar 24

SZG9:45 amSalzburg W.A. Mozart

15h 40m

1 stop

ORD7:25 pmChicago O'Hare Intl

$600

Find similar

Turkish Airlines

Feb 10

ORD8:20 pmChicago O'Hare Intl

29h 35m

1 stop

VIE8:55 amVienna Intl

Feb 18

VIE7:05 pmVienna Intl

30h 20m

1 stop

ORD6:25 pmChicago O'Hare Intl

$615

Find similar

Delta flights from Chicago to Austria

Our best Delta deals on Chicago to Austria flight tickets

Delta

Feb 10

MDW6:35 pmChicago Midway

15h 50m

2 stops

VIE5:25 pmVienna Intl

Feb 18

VIE6:50 amVienna Intl

17h 55m

2 stops

MDW5:45 pmChicago Midway

$786

Find similar

Delta

Jan 8

MDW6:14 pmChicago Midway

16h 11m

2 stops

VIE5:25 pmVienna Intl

Jan 13

VIE6:50 amVienna Intl

17h 44m

2 stops

MDW5:34 pmChicago Midway

$986

Find similar

Delta

Dec 1

MDW1:15 pmChicago Midway

15h 10m

2 stops

VIE11:25 amVienna Intl

Dec 9

VIE6:50 amVienna Intl

16h 44m

2 stops

MDW4:34 pmChicago Midway

$1,292

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChicagoSalzburg

ORD - SZG

ORDSZG

Chicago O'Hare Intl

Wed 1/14

7:20 pm-7:05 pm

1 stop16h 45m

Salzburg W.A. Mozart

Sat 1/17

1:05 pm-4:55 pm

1 stop34h 50m

$511

ChicagoSalzburg

ORD - SZG

ORDSZG

Chicago O'Hare Intl

Wed 1/14

7:20 pm-7:05 pm

1 stop16h 45m

Salzburg W.A. Mozart

Sat 1/17

7:55 pm-4:55 pm

1 stop28h 00m

$512

ChicagoSalzburg

ORD - SZG

ORDSZG

Chicago O'Hare Intl

Wed 1/21

11:50 am-8:50 am

1 stop14h 00m

Salzburg W.A. Mozart

Wed 1/28

7:15 pm-10:05 am

1 stop21h 50m

$598

ChicagoSalzburg

ORD - SZG

ORDSZG

Chicago O'Hare Intl

Wed 3/18

12:50 pm-8:50 am

1 stop14h 00m

Salzburg W.A. Mozart

Tue 3/24

9:45 am-7:25 pm

1 stop15h 40m

$600

ChicagoVienna

MDW - VIE

MDWVIE

Chicago Midway

Tue 2/10

6:35 pm-5:25 pm

2 stops15h 50m

Vienna Intl

Wed 2/18

6:50 am-5:45 pm

2 stops17h 55m

$786

ChicagoVienna

MDW - VIE

MDWVIE

Chicago Midway

Thu 1/8

6:14 pm-5:25 pm

2 stops16h 11m

Vienna Intl

Tue 1/13

6:50 am-5:34 pm

2 stops17h 44m

$986

ChicagoKlagenfurt

ORD - KLU

ORDKLU

Chicago O'Hare Intl

Thu 1/22

6:00 pm-1:50 pm

2 stops12h 50m

Klagenfurt

Mon 1/26

3:15 pm-11:10 am

2 stops26h 55m

$1,133

ChicagoKlagenfurt

ORD - KLU

ORDKLU

Chicago O'Hare Intl

Thu 1/22

6:00 pm-1:50 pm

2 stops12h 50m

Klagenfurt

Mon 1/26

3:15 pm-1:10 pm

2 stops28h 55m

$1,134

ChicagoGraz

ORD - GRZ

ORDGRZ

Chicago O'Hare Intl

Fri 12/5

2:24 pm-1:35 pm

2 stops16h 11m

Graz Thalerhof

Tue 12/9

6:05 am-1:10 pm

1 stop14h 05m

$1,795

ChicagoGraz

ORD - GRZ

ORDGRZ

Chicago O'Hare Intl

Fri 12/5

2:24 pm-1:35 pm

2 stops16h 11m

Graz Thalerhof

Tue 12/9

6:05 am-3:20 pm

1 stop16h 15m

$1,796

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, August 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 $703. If you are unable to visit Austria during the month of August, then departing from Chicago during the month February is also very affordable. Most momondo users find prices during this month for around $704.

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 $805. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $1,096. These prices are subject to change though, so be sure to set up a Price Alert for flights to Austria.

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

According to our data, the cheapest time of day to fly to Austria is in the morning. momondo users have found flights departing from Chicago to Austria in the morning for as low as $662. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the afternoon are often more expensive with an average ticket price of $1,007.

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 $910 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 $734 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	$490
Fastest flight time	8h 45m
Direct flights	Tue, Thu, Sat and Sun
Airports in Austria	1 airport

The best one-way flight to Austria from Chicago in the past 72 hours is $490. The best round-trip flight deal from Chicago to Austria found on momondo in the last 72 hours is $582.

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

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

There is 1 airport near Austria: Vienna Intl (VIE)

Search flight deals

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 11 as of November 2025.
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 (61.19% of total bookings). The next most popular plane models are Boeing 787-8 Dreamliner (9.11%), Boeing 777-200/200ER (7.92%), and Boeing 787 Dreamliner (6.73%).

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
Scandinavian Airlines	PriceFrom $423	Free Cancellation	Rating 7.4 1,584 reviews	Search Scandinavian Airlines flights
Turkish Airlines	PriceFrom $541	Free Cancellation	Rating 7.3 4,044 reviews	Search Turkish Airlines flights
LOT	PriceFrom $544	Free Cancellation	Rating 7.5 1,137 reviews	Search LOT flights
American Airlines	PriceFrom $609	Free Cancellation	Rating 7.2 11,047 reviews	Search American Airlines flights
United Airlines	PriceFrom $609	Free Cancellation	Rating 7.4 9,029 reviews	Search United Airlines flights
Lufthansa	PriceFrom $633	Free Cancellation	Rating 6.8 7,579 reviews	Search Lufthansa flights
TAP AIR PORTUGAL	PriceFrom $641	Free Cancellation	Rating 7.1 2,070 reviews	Search TAP AIR PORTUGAL flights
Aer Lingus	PriceFrom $641	Free Cancellation	Rating 7.2 1,377 reviews	Search Aer Lingus flights
British Airways	PriceFrom $648	Free Cancellation	Rating 6.7 7,533 reviews	Search British Airways flights
Austrian Airlines	PriceFrom $650	Free Cancellation	Rating 7.6 874 reviews	Search Austrian Airlines 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.

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Find better results for your trip to Austria

Popular cities in Austria

Flights to Viennafrom $349

Flights to Salzburgfrom $437

Flights to Innsbruckfrom $450

Flights to Linzfrom $634

Flights to Klagenfurtfrom $666

Cheap flights from Chicago to Austria from $256

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 12/6. 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

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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

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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

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 time of day to depart on your flight 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?

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.

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

Scandinavian Airlines and British Airways are the most popular carriers operating from Chicago to Austria

What airlines fly to Austria?

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

As of November 2025, there are 1 flights per day flying from Chicago to Austria. The most common time of day flights depart is 5:00PM, with 100% of flights taking off in the afternoon.

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

As of November 2025, 8 flights take off from Chicago and land in Austria each week. The most common flight departure day for this route is Mon, with 25% of weekly flights taking off on this day.

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

When did momondo last update prices for flights from Chicago to Austria?

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

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

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

What is the most popular plane model 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?

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

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

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

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

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