What airlines fly to Chicago?

Austrian Airlines, United Airlines and Lufthansa are the top three most popular airlines that fly to Chicago from Austria according to our data. Austrian Airlines is the first choice among our users, with 65% of people opting to fly with this airline when traveling to Chicago. Keep in mind that there are 4 different airlines that fly to Chicago on a routine basis, so you have a few additional options to choose from.

What day of the week experiences the fewest flight delays on this route?

Thursday is statistically the day of the week which experiences the fewest number of delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

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

As of December 2025, 8 flights take off from Austria and land in Chicago each week. The most common flight departure day for this route is Wed, with 38% of weekly flights taking off on this day.

How often are flights from Austria to Chicago delayed?

Historically, on average around 26% of flights between Austria and Chicago have experienced a delay on any given week. The average delay length over the past 12 months has been 170 minutes.

Which airline has the best punctuality record on Austria to Chicago flights?

According to our data, Austrian Airlines have had the least number of delays on this route over the last 12 months; with about 7% of their flights experiencing any sort of delay.

What is the most punctual flight time for Austria to Chicago flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

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

1 flights are operational daily from Austria to Chicago as of December 2025. The most popular departure time for this route is 10:00AM, with 100% of flights per day taking off at noon.

How long does it take to fly to Chicago?

Average flight duration from Austria to Chicago depends on which airport you fly into and out of. Flying from Vienna to Chicago O'Hare Intl Airport is 9h 50m on average, while flying from Salzburg to Chicago O'Hare Intl Airport is 11h 45m on average. Chicago O'Hare Intl Airport is the most popular airport in Chicago.

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

Prices for flights from Austria to Chicago refresh daily.

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

As of December 2025, there are 4 operators available to choose from for flights from Austria to Chicago.

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

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 Austria to Chicago.

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

The travel and health documents you'll need for your trip to Chicago 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 Chicago. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$274 Cheap Flights from Austria to Chicago in 2025/26

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One-way

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Recent round-trip flight deals from Austria to Chicago

Enter your travel dates to find the best prices.

8:05 pm - 4:45 pm

VIE

ORD

27h 40m1 stop

7:20 pm - 9:35 am

ORD

VIE

31h 15m1 stop

$577Scandinavian Airlines

Fri, Feb 20 - Sat, Mar 7

10:15 am - 4:55 pm

VIE

ORD

13h 40m1 stop

7:05 am - 9:35 am

ORD

VIE

19h 30m2 stops

$586Scandinavian Airlines

Sun, Jan 25 - Sun, Feb 8

9:20 am - 8:00 pm

VIE

ORD

17h 40m1 stop

9:55 pm - 8:35 am

ORD

VIE

27h 40m2 stops

$593LOT

Thu, Jan 15 - Sun, Jan 25

7:25 pm - 8:00 pm

VIE

ORD

31h 35m1 stop

9:55 pm - 8:35 am

ORD

VIE

27h 40m2 stops

$595LOT

Tue, Feb 3 - Sun, Feb 8

10:35 am - 3:20 pm

SZG

ORD

11h 45m1 stop

11:35 pm - 10:35 pm

ORD

SZG

17h 00m1 stop

$636Lufthansa

Thu, Mar 5 - Mon, Mar 9

6:30 am - 11:10 am

SZG

ORD

11h 40m1 stop

5:10 pm - 1:20 pm

ORD

SZG

14h 10m2 stops

$664Lufthansa

Thu, Mar 5 - Mon, Mar 9

6:00 am - 12:10 pm

GRZ

ORD

13h 10m2 stops

1:02 pm - 9:55 am

ORD

GRZ

13h 53m2 stops

$706Austrian Airlines

Wed, Feb 11 - Sun, Feb 15

5:45 am - 3:00 pm

KLU

ORD

15h 15m1 stop

5:10 pm - 1:55 pm

ORD

KLU

14h 45m2 stops

$718Austrian Airlines

Wed, Mar 18 - Sun, Mar 22

6:00 am - 11:00 am

GRZ

ORD

12h 00m1 stop

11:55 am - 2:05 pm

ORD

GRZ

19h 10m2 stops

$736United Airlines

Thu, Apr 16 - Mon, Apr 20

6:00 am - 3:10 pm

GRZ

ORD

16h 10m2 stops

12:55 pm - 2:05 pm

ORD

GRZ

18h 10m2 stops

$743United Airlines

Thu, Apr 16 - Mon, Apr 20

Scandinavian Airlines flights from Austria to Chicago

Our best Scandinavian Airlines deals on Austria to Chicago flight tickets

Scandinavian Airlines

Feb 20

VIE8:05 pmVienna Intl

27h 40m

1 stop

ORD4:45 pmChicago O'Hare Intl

Mar 7

ORD7:20 pmChicago O'Hare Intl

31h 15m

1 stop

VIE9:35 amVienna Intl

$577

Find similar

Scandinavian Airlines

Jan 25

VIE10:15 amVienna Intl

13h 40m

1 stop

ORD4:55 pmChicago O'Hare Intl

Feb 8

ORD7:05 amChicago O'Hare Intl

19h 30m

2 stops

VIE9:35 amVienna Intl

$586

Find similar

Scandinavian Airlines

Jan 13

VIE8:05 pmVienna Intl

27h 40m

1 stop

ORD4:45 pmChicago O'Hare Intl

Jan 20

ORD10:40 amChicago O'Hare Intl

15h 55m

2 stops

VIE9:35 amVienna Intl

$588

Find similar

British Airways flights from Austria to Chicago

Our best British Airways deals on Austria to Chicago flight tickets

British Airways

Feb 13

INN1:15 pmInnsbruck Kranebitten

12h 30m

1 stop

ORD6:45 pmChicago O'Hare Intl

Feb 22

ORD9:45 pmChicago O'Hare Intl

13h 45m

1 stop

INN6:30 pmInnsbruck Kranebitten

$623

Find similar

British Airways

Feb 13

INN1:15 pmInnsbruck Kranebitten

12h 30m

1 stop

ORD6:45 pmChicago O'Hare Intl

Feb 22

ORD4:30 pmChicago O'Hare Intl

19h 00m

2 stops

INN6:30 pmInnsbruck Kranebitten

$649

Find similar

British Airways

Feb 13

INN1:15 pmInnsbruck Kranebitten

12h 30m

1 stop

ORD6:45 pmChicago O'Hare Intl

Feb 22

ORD9:45 pmChicago O'Hare Intl

13h 45m

1 stop

INN6:30 pmInnsbruck Kranebitten

$666

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ViennaChicago

VIE - ORD

VIEORD

Vienna Intl

Fri 2/20

8:05 pm-4:45 pm

1 stop27h 40m

Chicago O'Hare Intl

Sat 3/7

7:20 pm-9:35 am

1 stop31h 15m

$577

ViennaChicago

VIE - ORD

VIEORD

Vienna Intl

Sun 1/25

10:15 am-4:55 pm

1 stop13h 40m

Chicago O'Hare Intl

Sun 2/8

7:05 am-9:35 am

2 stops19h 30m

$586

ViennaChicago

VIE - ORD

VIEORD

Vienna Intl

Thu 1/15

9:20 am-8:00 pm

1 stop17h 40m

Chicago O'Hare Intl

Sun 1/25

9:55 pm-8:35 am

2 stops27h 40m

$593

ViennaChicago

VIE - ORD

VIEORD

Vienna Intl

Tue 2/3

7:25 pm-8:00 pm

1 stop31h 35m

Chicago O'Hare Intl

Sun 2/8

9:55 pm-8:35 am

2 stops27h 40m

$595

SalzburgChicago

SZG - ORD

SZGORD

Salzburg W.A. Mozart

Thu 3/5

10:35 am-3:20 pm

1 stop11h 45m

Chicago O'Hare Intl

Mon 3/9

11:35 pm-10:35 pm

1 stop17h 00m

$636

SalzburgChicago

SZG - ORD

SZGORD

Salzburg W.A. Mozart

Thu 3/5

6:30 am-11:10 am

1 stop11h 40m

Chicago O'Hare Intl

Mon 3/9

5:10 pm-1:20 pm

2 stops14h 10m

$664

GrazChicago

GRZ - ORD

GRZORD

Graz Thalerhof

Wed 2/11

6:00 am-12:10 pm

2 stops13h 10m

Chicago O'Hare Intl

Sun 2/15

1:02 pm-9:55 am

2 stops13h 53m

$706

KlagenfurtChicago

KLU - ORD

KLUORD

Klagenfurt

Wed 3/18

5:45 am-3:00 pm

1 stop15h 15m

Chicago O'Hare Intl

Sun 3/22

5:10 pm-1:55 pm

2 stops14h 45m

$718

GrazChicago

GRZ - ORD

GRZORD

Graz Thalerhof

Thu 4/16

6:00 am-11:00 am

1 stop12h 00m

Chicago O'Hare Intl

Mon 4/20

11:55 am-2:05 pm

2 stops19h 10m

$736

GrazChicago

GRZ - ORD

GRZORD

Graz Thalerhof

Thu 4/16

6:00 am-3:10 pm

2 stops16h 10m

Chicago O'Hare Intl

Mon 4/20

12:55 pm-2:05 pm

2 stops18h 10m

$743

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How to get the cheapest flight ticket from Austria to Chicago

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

Delays

Other information

What is the cheapest month to fly to Chicago?

The month of February is, on average, the cheapest month to fly to Chicago from Austria, with most prices found around $610. If you’re not able to fly to Chicago in February, then March is your next best option. Flight prices from Austria to Chicago during March average around $634.

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

The cheapest day to depart on your flight to Chicago is on a Thursday when prices can be found for as low as $754. This is often the case because there is less demand to fly during this day of the week. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Austria to Chicago for around $1,098.

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

Our most recent data shows that the best time of day to fly to Chicago is in the evening. Flights from Austria to Chicago during this time can be as low as $644. In contrast, the most expensive time of day to depart to Chicago is in the afternoon when prices are around $1,201.

What is the cheapest Austria to Chicago flight route?

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

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

You are more likely to see cheaper flights to Chicago from Austria when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around $724 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Austria for as low as $621 on momondo.

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

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

Cheap Austria to Chicago flight deals and tips

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

Best Price Found	$753
Fastest flight time	9h 50m
Direct flights	Every day
Airports in Chicago	1 airport

The best one-way flight to Chicago from Austria in the past 72 hours is $753. The best round-trip flight deal from Austria to Chicago found on momondo in the last 72 hours is $845.

The fastest flight from Austria to Chicago takes 9h 50m

Direct flights go from Austria to Chicago every day.

There is 1 airport near Chicago: Chicago O'Hare Intl (ORD)

Search flight deals

When did momondo last update prices for flights from Austria to Chicago?
Prices for flights from Austria to Chicago refresh daily.
How many operators does momondo search for flights from Austria to Chicago?
As of December 2025, there are 4 operators available to choose from for flights from Austria to Chicago.
How old do you have to be to fly from Austria to Chicago?
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 Austria to Chicago.
What documentation or ID do you need to fly to Chicago?
The travel and health documents you'll need for your trip to Chicago 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 Chicago. 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 Austria to Chicago?
momondo data reveals that the most frequently booked plane model on the route from Austria to Chicago is Boeing 787-9 Dreamliner, representing 71.35% of all bookings. The subsequent popular models are Boeing 777-200/200ER at 18.35%, Boeing 767-400 at 3.75%, and Boeing 767-300 (winglets) at 1.87%.

Best airlines flying from Austria to Chicago

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

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $530	Free Cancellation	Rating 6.7 7,557 reviews	Search British Airways flights
Austrian Airlines	PriceFrom $570	Free Cancellation	Rating 7.6 875 reviews	Search Austrian Airlines flights
Lufthansa	PriceFrom $595	Free Cancellation	Rating 6.8 7,612 reviews	Search Lufthansa flights
United Airlines	PriceFrom $614	Free Cancellation	Rating 7.4 9,063 reviews	Search United Airlines flights

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Saint Joseph

Portage

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Valparaiso

Crown Point

Munster

Chesterton

Monticello

Porter

Griffith

Saint John

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Austria to Chicago. momondo saves you time and could save you money on your trip.

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

Flights from Austria to Chicago with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Chicago from Austria.

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

Price alerts on flights to Chicago from Austria 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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Cheap flights from Austria to Chicago from $274

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Austria to Chicago departing on 1/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

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Our best Scandinavian Airlines deals on Austria to Chicago flight tickets

British Airways flights from Austria to Chicago

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How to get the cheapest flight ticket from Austria to Chicago

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 Chicago?

The month of February is, on average, the cheapest month to fly to Chicago from Austria, with most prices found around $610. If you’re not able to fly to Chicago in February, then March is your next best option. Flight prices from Austria to Chicago during March average around $634.

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

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

Our most recent data shows that the best time of day to fly to Chicago is in the evening. Flights from Austria to Chicago during this time can be as low as $644. In contrast, the most expensive time of day to depart to Chicago is in the afternoon when prices are around $1,201.

What is the cheapest Austria to Chicago flight route?

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

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

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

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

What airlines fly to Chicago?

How often are flights from Austria to Chicago delayed?

Historically, on average around 26% of flights between Austria and Chicago have experienced a delay on any given week. The average delay length over the past 12 months has been 170 minutes.

What is the most punctual flight time for Austria to Chicago flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Thursday is statistically the day of the week which experiences the fewest number of delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Austria to Chicago flights?

According to our data, Austrian Airlines have had the least number of delays on this route over the last 12 months; with about 7% of their flights experiencing any sort of delay.

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

1 flights are operational daily from Austria to Chicago as of December 2025. The most popular departure time for this route is 10:00AM, with 100% of flights per day taking off at noon.

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

As of December 2025, 8 flights take off from Austria and land in Chicago each week. The most common flight departure day for this route is Wed, with 38% of weekly flights taking off on this day.

How long does it take to fly to Chicago?

Cheap Austria to Chicago flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Chicago

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

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

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

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

What is the most popular plane model from Austria to Chicago?

Best airlines flying from Austria to Chicago

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

Traveling to a place near Chicago?

Why use momondo?

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

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

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

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

An easier way to manage your Chicago 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 the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago