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Cheap flights from Vienna to Chicago O'Hare Intl Airport from £330

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/1. Fares are subject to change and may not be available on all flights or dates of travel.
VIE — ORD
19 Dec — 26 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Vienna to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Vienna (VIE) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 19 November 2025.

Round-trip from

£455

One-way from

£331

Popular in

April

Cheapest in

February

Average price

£492
Scandinavian Airlines
  • Scandinavian Airlines
  • 24/12-21/1
  • 2 total stops
  • 58h 55m total
  • Vienna to Chicago
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9/3
  • 9/3
  • 1 total stop
  • 25h 10m total
  • Vienna to Chicago
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£14 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (£6 potential savings vs. average return price).
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Average for round-trip flights in November 2025
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Find flight deals from Vienna to O'Hare Intl

Enter your travel dates to find the best prices.

Cheapest flights from Vienna to O'Hare Intl
Explore the most affordable flight options available from Vienna to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 November 2025.

Wed 24/1220:05VIE - ORD
1 stop27h 40mScandinavian Airlines
Wed 21/119:20ORD - VIE
1 stop31h 15mScandinavian Airlines
Deal found 18/11£455
Tue 23/1220:05VIE - ORD
1 stop27h 40mScandinavian Airlines
Fri 16/119:20ORD - VIE
1 stop31h 15mScandinavian Airlines
Deal found 18/11£469
Wed 3/1220:05VIE - ORD
1 stop27h 40mScandinavian Airlines
Mon 8/1207:10ORD - VIE
2 stops29h 15mScandinavian Airlines
Deal found 17/11£474
Thu 25/1220:05VIE - ORD
1 stop27h 40mScandinavian Airlines
Tue 20/110:29ORD - VIE
2 stops25h 56mScandinavian Airlines
Deal found 18/11£487
Thu 25/1220:05VIE - ORD
1 stop27h 40mScandinavian Airlines
Fri 23/118:25ORD - VIE
2 stops32h 10mScandinavian Airlines
Deal found 18/11£490
Wed 24/1220:05VIE - ORD
1 stop27h 40mScandinavian Airlines
Sun 18/107:01ORD - VIE
2 stops19h 34mScandinavian Airlines
Deal found 18/11£513
Sat 22/1119:40VIE - ORD
1 stop26h 05mTAP AIR PORTUGAL
Wed 3/1219:10ORD - VIE
1 stop33h 15mTAP AIR PORTUGAL
Deal found 18/11£516
Thu 18/1220:05VIE - ORD
1 stop27h 40mScandinavian Airlines
Thu 15/119:20ORD - VIE
1 stop17h 05mScandinavian Airlines
Deal found 18/11£517
Tue 16/1212:25VIE - ORD
1 stop33h 35mTAP AIR PORTUGAL
Fri 16/120:15ORD - VIE
1 stop15h 35mTAP AIR PORTUGAL
Deal found 18/11£519
Tue 16/1212:25VIE - ORD
1 stop33h 35mTAP AIR PORTUGAL
Wed 21/119:10ORD - VIE
1 stop33h 15mTAP AIR PORTUGAL
Deal found 18/11£522
Thu 4/1212:25VIE - ORD
1 stop34h 00mTAP AIR PORTUGAL
Sun 7/1220:25ORD - VIE
1 stop32h 10mTAP AIR PORTUGAL
Deal found 17/11£523

Cheapflights Fare Finder

 
Customise your flight search to find flights from Vienna to O'Hare Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 19 November 2025.
Use the filters below to find and compare flights from Vienna to Chicago O'Hare Intl Airport that are best for you.

Fly from

Vienna

Fly to

O'Hare Intl

Route

Depart

Return

Price

ViennaChicago

VIE - ORD

VIEORD

Vienna Intl

Tue 23/12

20:05-16:45

1 stop27h 40m

Chicago O'Hare Intl

Mon 19/1

19:20-09:35

1 stop31h 15m

£455

ViennaChicago

VIE - ORD

VIEORD

Vienna Intl

Mon 16/2

07:50-23:10

2 stops22h 20m

Chicago O'Hare Intl

Mon 2/3

06:04-15:20

2 stops26h 16m

£469

ViennaChicago

VIE - ORD

VIEORD

Vienna Intl

Mon 9/2

07:50-19:45

2 stops18h 55m

Chicago O'Hare Intl

Thu 19/2

06:04-09:50

2 stops20h 46m

£476

ViennaChicago

VIE - ORD

VIEORD

Vienna Intl

Sun 1/3

20:05-16:45

1 stop27h 40m

Chicago O'Hare Intl

Sat 9/5

18:50-09:35

2 stops31h 45m

£478

ViennaChicago

VIE - ORD

VIEORD

Vienna Intl

Tue 3/3

20:05-16:45

1 stop27h 40m

Chicago O'Hare Intl

Sat 9/5

18:50-09:35

2 stops31h 45m

£478

ViennaChicago

VIE - ORD

VIEORD

Vienna Intl

Thu 25/12

20:05-16:45

1 stop27h 40m

Chicago O'Hare Intl

Tue 20/1

10:29-19:25

2 stops25h 56m

£487

ViennaChicago

VIE - ORD

VIEORD

Vienna Intl

Mon 9/2

20:05-21:35

2 stops32h 30m

Chicago O'Hare Intl

Thu 12/2

19:20-19:25

1 stop17h 05m

£492

ViennaChicago

VIE - ORD

VIEORD

Vienna Intl

Mon 12/1

07:50-19:45

2 stops18h 55m

Chicago O'Hare Intl

Mon 19/1

08:45-15:20

2 stops23h 35m

£503

ViennaChicago

VIE - ORD

VIEORD

Vienna Intl

Mon 2/3

06:50-14:20

1 stop14h 30m

Chicago O'Hare Intl

Sat 2/5

17:10-11:20

1 stop11h 10m

£509

ViennaChicago

VIE - ORD

VIEORD

Vienna Intl

Fri 13/2

06:50-14:20

1 stop14h 30m

Chicago O'Hare Intl

Fri 27/2

10:36-11:25

2 stops17h 49m

£513

Flights are sorted by cheapest return flights first.

Deals found on 19/11

Showing 1-10 of 20 results
1
2

Best time to book a flight from Vienna to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Vienna with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Vienna to Chicago O'Hare Intl Airport

How far ahead should I book a flight from Vienna to Chicago O'Hare Intl Airport?

Use this chart to determine the optimal time to book a return flight from Vienna to O'Hare Intl. Price data was last updated on 14 November 2025.

To ensure you get the cheapest price possible for a flight from Vienna to Chicago O'Hare Intl Airport, you should look to book at least 90 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Vienna to Chicago O'Hare Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Vienna to Chicago O'Hare Intl Airport (average of £271). Flying from Vienna to Chicago O'Hare Intl Airport in December is currently the most expensive (average of £477). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from VIE to ORD?

Find hourly flight availability from Vienna to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 November 2025.

When flying from Vienna to Chicago O'Hare Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost for a return flight from Vienna to Chicago O'Hare Intl Airport?

Related info for your journey

Find useful and relevant information for your journey from Vienna to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Vienna to Chicago O'Hare Intl?

    Vienna Intl (VIE), located 11.1 mi from the city center, is the airport you fly out of when you book flights from Vienna to Chicago O'Hare Intl. 0 airlines have flights from Vienna Intl to Chicago O'Hare Intl on a regular basis. Booking flights from Vienna Intl to Chicago O'Hare Intl should not be difficult; the airport handles an average of 0 outbound flights to Chicago O'Hare Intl per day.

  • How long is the flight from Vienna to Chicago O'Hare Intl Airport?

    A quick flight from Vienna to Chicago O'Hare Intl Airport can take about 27h 40m. Scandinavian Airlines provides one of the quickest options available for as low as £455. Airlines will cover a distance of 4698 mi.

  • What are the most reliable airlines from Vienna to Chicago O'Hare Intl Airport?

    Before booking your flight to Chicago O'Hare Intl Airport from Vienna, check out the most reliable airlines to get you to your destination on time: Austrian Airlines (87%), United Airlines (84%), Air India( 44%).

  • Can I find deals for flights from Vienna to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Vienna to O'Hare Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Vienna to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Vienna to O'Hare Intl.

  • Can I find deals for business class flights from Vienna to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Vienna to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Vienna to Chicago O'Hare Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Vienna to Chicago O'Hare Intl Airport (average of £271). Flying from Vienna to Chicago O'Hare Intl Airport in December is currently the most expensive (average of £477). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Downers Grove
Elk Grove Village

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Can Cheapflights notify me if prices for flights from Vienna to O'Hare Intl become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to O'Hare Intl from Vienna today and book when prices fit your budget.

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