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

Scandinavian Airlines and Delta 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 46% 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.

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

As of December 2025, 4 flights take off from Chicago and land in Austria each week. The most common flight departure day for this route is Mon, with 50% 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 10 as of December 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.

$283 Cheap Flights from Chicago to Austria in 2025/26

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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.

7:20 pm - 7:25 pm

ORD

VIE

17h 05m1 stop

10:15 am - 4:55 pm

VIE

ORD

13h 40m1 stop

$493Scandinavian Airlines

jue., ene. 8 - dom., ene. 25

7:20 pm - 7:25 pm

ORD

VIE

17h 05m1 stop

8:05 pm - 4:45 pm

VIE

ORD

27h 40m1 stop

$497Scandinavian Airlines

lun., feb. 23 - dom., mar. 1

7:20 pm - 9:35 am

ORD

VIE

31h 15m1 stop

8:05 pm - 4:45 pm

VIE

ORD

27h 40m1 stop

$499Scandinavian Airlines

vie., ene. 9 - vie., ene. 16

8:10 pm - 9:20 am

ORD

SZG

30h 10m1 stop

10:15 am - 9:40 am

SZG

ORD

30h 25m1 stop

$636Turkish Airlines

jue., abr. 16 - jue., abr. 30

11:25 am - 9:20 am

ORD

SZG

14h 55m1 stop

7:25 pm - 9:40 am

SZG

ORD

21h 15m1 stop

$667Turkish Airlines

lun., abr. 20 - lun., abr. 27

6:35 pm - 5:25 pm

MDW

VIE

15h 50m2 stops

6:50 am - 5:45 pm

VIE

MDW

17h 55m2 stops

$787Delta

mar., feb. 10 - mié., feb. 18

12:47 pm - 11:30 am

MDW

VIE

16h 43m2 stops

6:15 am - 5:55 pm

VIE

MDW

17h 40m2 stops

$793Delta

mié., mar. 18 - jue., mar. 26

6:15 pm - 10:35 pm

ORD

SZG

21h 20m1 stop

2:10 pm - 12:45 pm

SZG

ORD

29h 35m2 stops

$1,042Lufthansa

dom., abr. 19 - lun., abr. 27

4:05 pm - 6:05 pm

ORD

SZG

19h 00m1 stop

10:30 am - 9:13 pm

SZG

ORD

17h 43m2 stops

$1,074Lufthansa

jue., abr. 16 - jue., abr. 30

4:20 pm - 2:00 pm

ORD

KLU

14h 40m1 stop

3:00 pm - 1:20 pm

KLU

ORD

29h 20m1 stop

$1,189Austrian Airlines

dom., abr. 19 - lun., abr. 27

Scandinavian Airlines flights from Chicago to Austria

Our best Scandinavian Airlines deals on Chicago to Austria flight tickets

Scandinavian Airlines

Jan 8

ORD7:20 pmChicago O'Hare Intl

17h 05m

1 stop

VIE7:25 pmVienna Intl

Jan 25

VIE10:15 amVienna Intl

13h 40m

1 stop

ORD4:55 pmChicago O'Hare Intl

$493

Find similar

Scandinavian Airlines

Feb 23

ORD7:20 pmChicago O'Hare Intl

17h 05m

1 stop

VIE7:25 pmVienna Intl

Mar 1

VIE8:05 pmVienna Intl

27h 40m

1 stop

ORD4:45 pmChicago O'Hare Intl

$497

Find similar

Scandinavian Airlines

Jan 9

ORD7:20 pmChicago O'Hare Intl

31h 15m

1 stop

VIE9:35 amVienna Intl

Jan 16

VIE8:05 pmVienna Intl

27h 40m

1 stop

ORD4:45 pmChicago O'Hare Intl

$499

Find similar

Air France flights from Chicago to Austria

Our best Air France deals on Chicago to Austria flight tickets

Air France

Jan 28

MDW1:49 pmChicago Midway

14h 41m

2 stops

VIE11:30 amVienna Intl

Feb 4

VIE12:25 pmVienna Intl

16h 57m

2 stops

MDW10:22 pmChicago Midway

$1,033

Find similar

Air France

Dec 18

MDW1:50 pmChicago Midway

14h 40m

2 stops

VIE11:30 amVienna Intl

Dec 23

VIE12:25 pmVienna Intl

16h 57m

2 stops

MDW10:22 pmChicago Midway

$4,233

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChicagoVienna

ORD - VIE

ORDVIE

Chicago O'Hare Intl

jue. 1/8

7:20 pm-7:25 pm

1 stop17h 05m

Vienna Intl

dom. 1/25

10:15 am-4:55 pm

1 stop13h 40m

$493

ChicagoVienna

ORD - VIE

ORDVIE

Chicago O'Hare Intl

lun. 2/23

7:20 pm-7:25 pm

1 stop17h 05m

Vienna Intl

dom. 3/1

8:05 pm-4:45 pm

1 stop27h 40m

$497

ChicagoVienna

ORD - VIE

ORDVIE

Chicago O'Hare Intl

vie. 1/9

7:20 pm-9:35 am

1 stop31h 15m

Vienna Intl

vie. 1/16

8:05 pm-4:45 pm

1 stop27h 40m

$499

ChicagoSalzburg

ORD - SZG

ORDSZG

Chicago O'Hare Intl

jue. 4/16

8:10 pm-9:20 am

1 stop30h 10m

Salzburg W.A. Mozart

jue. 4/30

10:15 am-9:40 am

1 stop30h 25m

$636

ChicagoSalzburg

ORD - SZG

ORDSZG

Chicago O'Hare Intl

lun. 4/20

11:25 am-9:20 am

1 stop14h 55m

Salzburg W.A. Mozart

lun. 4/27

7:25 pm-9:40 am

1 stop21h 15m

$667

ChicagoVienna

MDW - VIE

MDWVIE

Chicago Midway

mar. 2/10

6:35 pm-5:25 pm

2 stops15h 50m

Vienna Intl

mié. 2/18

6:50 am-5:45 pm

2 stops17h 55m

$787

ChicagoVienna

MDW - VIE

MDWVIE

Chicago Midway

mié. 3/18

12:47 pm-11:30 am

2 stops16h 43m

Vienna Intl

jue. 3/26

6:15 am-5:55 pm

2 stops17h 40m

$793

ChicagoSalzburg

ORD - SZG

ORDSZG

Chicago O'Hare Intl

dom. 4/19

6:15 pm-10:35 pm

1 stop21h 20m

Salzburg W.A. Mozart

lun. 4/27

2:10 pm-12:45 pm

2 stops29h 35m

$1,042

ChicagoSalzburg

ORD - SZG

ORDSZG

Chicago O'Hare Intl

jue. 4/16

4:05 pm-6:05 pm

1 stop19h 00m

Salzburg W.A. Mozart

jue. 4/30

10:30 am-9:13 pm

2 stops17h 43m

$1,074

ChicagoKlagenfurt

ORD - KLU

ORDKLU

Chicago O'Hare Intl

dom. 4/19

4:20 pm-2:00 pm

1 stop14h 40m

Klagenfurt

lun. 4/27

3:00 pm-1:20 pm

1 stop29h 20m

$1,189

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 $700.

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 $814. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $1,088. 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 $1,006.

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 $909 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	$475
Fastest flight time	8h 45m
Direct flights	Mon, Tue, Wed, Thu, Sat and Sun
Airports in Austria	63 airports

The best one-way flight to Austria from Chicago in the past 72 hours is $475. The best round-trip flight deal from Chicago to Austria found on momondo in the last 72 hours is $688.

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

Direct flights go from Chicago to Austria on Monday, Tuesday, Wednesday, Thursday, 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

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 December 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 (55.05% of total bookings). The next most popular plane models are Boeing 787-8 Dreamliner (9.84%), Boeing 777-200/200ER (7.98%), and Boeing 787 Dreamliner (7.18%).

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 $424	Free Cancellation	Rating 7.4 1,606 reviews	Search Scandinavian Airlines flights
LOT	PriceFrom $543	Free Cancellation	Rating 7.5 1,148 reviews	Search LOT flights
Turkish Airlines	PriceFrom $551	Free Cancellation	Rating 7.3 4,102 reviews	Search Turkish Airlines flights
Aer Lingus	PriceFrom $601	Free Cancellation	Rating 7.2 1,393 reviews	Search Aer Lingus 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 9,094 reviews	Search United Airlines flights
Lufthansa	PriceFrom $633	Free Cancellation	Rating 6.8 7,632 reviews	Search Lufthansa flights
British Airways	PriceFrom $648	Free Cancellation	Rating 6.7 7,580 reviews	Search British Airways flights
Austrian Airlines	PriceFrom $650	Free Cancellation	Rating 7.6 879 reviews	Search Austrian Airlines flights
Air Serbia	PriceFrom $657	Free Cancellation	Rating 6.2 210 reviews	Search Air Serbia 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

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jue. 1/22

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Find better results for your trip to Austria

Popular cities in Austria

Flights to Viennafrom $380

Flights to Salzburgfrom $437

Flights to Innsbruckfrom $442

Flights to Linzfrom $673

Flights to Klagenfurtfrom $699

Cheap flights from Chicago to Austria from $283

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 1/9. 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

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Find the cheapest flights from Chicago to Austria

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

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Scandinavian Airlines flights from Chicago to Austria

Our best Scandinavian Airlines deals on Chicago to Austria flight tickets

Air France flights from Chicago to Austria

Our best Air France deals on Chicago to Austria flight tickets

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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 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 Delta 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 week?

As of December 2025, 4 flights take off from Chicago and land in Austria each week. The most common flight departure day for this route is Mon, with 50% 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