$359 Find Cheap Flights from Austria to Chicago O'Hare Airport - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to O'Hare Intl departing on 9/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Austria to O'Hare Intl

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Austria to O'Hare Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Austria to O'Hare Intl

Thu, Aug 27 - Thu, Sep 3
Multiple Airlines Logo
7:00 am - 12:55 pm
VIE
-
ORD
12h 55m
1 stop
Multiple Airlines Logo
9:50 am - 8:20 am
ORD
-
VIE
15h 30m
1 stop
$815Multiple Airlines
Mon, Aug 31 - Sun, Sep 13
Multiple Airlines Logo
6:00 am - 12:55 pm
VIE
-
ORD
13h 55m
1 stop
Multiple Airlines Logo
4:20 pm - 8:15 am
ORD
-
VIE
8h 55mnonstop
$816Multiple Airlines
Fri, Sep 25 - Thu, Oct 1
United Airlines Logo
8:00 am - 12:55 pm
VIE
-
ORD
11h 55m
1 stop
United Airlines Logo
4:20 pm - 8:15 am
ORD
-
VIE
8h 55mnonstop
$817United Airlines
Mon, Aug 31 - Sun, Sep 13
United Airlines Logo
8:00 am - 12:55 pm
VIE
-
ORD
11h 55m
1 stop
United Airlines Logo
7:05 pm - 1:45 pm
ORD
-
VIE
11h 40m
1 stop
$818United Airlines
Mon, Aug 31 - Sun, Sep 13
Delta Logo
7:00 am - 2:30 pm
VIE
-
ORD
14h 30m
1 stop
Delta Logo
5:10 pm - 5:35 pm
ORD
-
VIE
17h 25m
2 stops
$819Delta
Mon, Aug 31 - Sun, Sep 13
Austrian Airlines Logo
10:30 am - 1:20 pm
VIE
-
ORD
9h 50mnonstop
Austrian Airlines Logo
4:20 pm - 8:15 am
ORD
-
VIE
8h 55mnonstop
$820Austrian Airlines
Thu, Dec 17 - Fri, Jan 15
Delta Logo
6:50 am - 8:24 pm
VIE
-
ORD
20h 34m
2 stops
Delta Logo
5:55 pm - 5:25 pm
ORD
-
VIE
16h 30m
2 stops
$823Delta
Thu, Aug 27 - Thu, Sep 3
Lufthansa Logo
10:20 am - 2:55 pm
SZG
-
ORD
11h 35m
1 stop
Lufthansa Logo
4:05 pm - 9:30 am
ORD
-
SZG
10h 25m
1 stop
$829Lufthansa
Sat, Jul 25 - Wed, Jul 29
Lufthansa Logo
6:20 am - 11:00 am
SZG
-
ORD
11h 40m
1 stop
Lufthansa Logo
3:10 pm - 9:35 am
ORD
-
SZG
11h 25m
1 stop
$853Lufthansa
Tue, Jul 28 - Sat, Aug 1
Austrian Airlines Logo
6:50 pm - 12:55 pm
INN
-
ORD
25h 05m
2 stops
Austrian Airlines Logo
6:00 pm - 7:40 am
ORD
-
INN
30h 40m
2 stops
$1,132Austrian Airlines
Booking Insights

KAYAK's insights & trends for flights to O'Hare Intl

Get data-powered insights and trends for flights to O'Hare Intl to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to Chicago?

The average price of all round-trip flights to Chicago O'Hare Intl Airport clicked on KAYAK for each day over the last 12 months.

Based on KAYAK data, the cheapest day to fly to Chicago is Thursday where round-trip tickets can be as cheap as $816. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are $1,009 on average.

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights to Chicago O'Hare Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Chicago O'Hare Intl Airport is November, where tickets cost $443 on average for return flights. On the other hand, the most expensive months are July and May, where the average cost of tickets from Austria is $666 and $642 respectively. For one-way flights, the best month to travel is June with an average price of $424.

What is the cheapest time of day to fly to Chicago O'Hare Intl Airport?

The average price for all round-trip flights to Chicago O'Hare Intl Airport depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Chicago O'Hare Intl Airport is generally in the morning, when round-trip flights cost $909 on average. The most expensive time of day to fly to Chicago O'Hare Intl Airport is generally in the morning, which is peak travel time and where the average cost of a ticket is $909.

What is a good deal for flights to Chicago O'Hare Intl Airport?

If you’re looking for cheap airfare to Chicago O'Hare Intl Airport, 25% of our users found tickets to Chicago O'Hare Intl Airport for the following prices or less: From Vienna $906 round-trip.

How far in advance should I book a flight to Chicago O'Hare Intl Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Chicago O'Hare Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 5 weeks before departure, which saves you about 18% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Find deals

Good to know

Low seasonJanuary
Cheapest flight$359
Best time to beat the crowds but there is an average 10% increase in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from Vienna to Chicago

FAQs - booking Chicago O'Hare Airport flights

  • How far is Chicago O'Hare Intl Airport from central Chicago?

    Central Chicago is 16 miles away from Chicago O'Hare Intl Airport.

  • How much is a flight to Chicago?

    On average, a flight to Chicago costs $1,335. The cheapest price found on KAYAK in the last 2 weeks cost $826 and departed from Vienna Intl Airport.

  • How does KAYAK find such low prices on flights to Chicago O'Hare Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Chicago O'Hare Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Chicago O'Hare Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago O'Hare Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Chicago O'Hare Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago O'Hare Airport with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Chicago O'Hare Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago O'Hare Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Chicago O'Hare Intl Airport are there each week?

    Each week there are around 28,614 direct flights from within Austria to Chicago O'Hare Intl Airport. The most common day for departures is Sunday, with 15% of flights taking off on this day.

Top tips for finding cheap flights to Chicago O'Hare Airport

  • Looking for cheap airfare to Chicago O'Hare Airport? 25% of our users found round-trip tickets to Chicago O'Hare Airport for the following prices or less: From Vienna $980
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Chicago O'Hare Airport flight deals.

Everything you need to know for your flight to O'Hare Intl

Information on the airport you'll fly into in Chicago

Chicago O'Hare Airport (ORD)