Cheap Flights from Chicago, IL to Vienna from $259

Return flight: Vienna – Chicago

On Cheapflightsplus.com you will find 2 direct and 998 connecting flights from Chicago to Vienna. You can compare airfare deals from 21 airlines and multiple travel sites from $259, book and save on cheap plane tickets and last minute offers. Also check out CHI-VIE flight schedule to find best flight time, convenient departure and arrival airports.

Flight Information

Below we will explain in detail what the flights cost on the destination from Chicago to Vienna depends on and how to choose the most interesting flight option for you.

Distance between Chicago and Vienna is 7558 miles. Time difference between the cities is 7h. Airplanes depart 05:01 to 23:45 from 7 Chicago airports and arrive 05:01 to 23:45 to 4 Vienna airports. Average flight time is 9h.

  • The fastest flight 9h
  • Average flight time 9h
  • The earliest flight 05:01
  • The latest flight 23:45
  • Distance 4697 ml

The cheapest months to travel to Vienna are october (from 259 $), september (from 265 $), august (from 292 $).

The most expensive months are february (from 527 $), may (from 505 $), june (from 335 $).

What is the lowest airfare Chicago to Vienna?

The cheapest plane ticket found by our users is $259. This airfare is for economy class on one-way NK328 flight by Spirit Airlines for October 7, 2025 which leaves O'Hare International in Chicago at 17:10 am and arrives at Vienna Vienna Int. at 22:45.

Economy class
$259
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Business class
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First class
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Flight Schedule Chicago (Illinois) to Vienna

08:09 — 22:45+1day
31h 36m flight time
Find flight
from$306
08:09 — 12:23 Chicago — Miami
NK1101 Spirit Airlines
4h 52m stop
17:15 — 06:55 Miami — London
Z0724 Z0
12h 35m stop
19:30 — 22:45 London — Vienna
W42804 Aero Services Executive
16:20 — 08:20+1day
9h flight time
Find flight
from$425
Chicago — Vienna
OS66 Austrian Airlines
16:20 — 08:20+1day
9h flight time
Find flight
from$477
Chicago — Vienna
UA9850 United Airlines
17:10 — 22:45+2days
46h 35m flight time
Find flight
from$259
17:10 — 20:28 Chicago — New York
NK328 Spirit Airlines
21h 52m stop
18:20 — 06:20 New York — London
Z0702 Z0
13h 10m stop
19:30 — 22:45 London — Vienna
W42804 Aero Services Executive
19:25 — 22:45+1day
20h 20m flight time
Find flight
from$284
19:25 — 06:40 Chicago — Reykjavik
FI852 Icelandair
1h stop
07:40 — 11:55 Reykjavik — London
FI450 Icelandair
7h 35m stop
19:30 — 22:45 London — Vienna
W42804 Aero Services Executive
19:25 — 21:30+1day
19h 5m flight time
Find flight
from$292
19:25 — 06:40 Chicago — Reykjavik
FI852 Icelandair
55m stop
07:35 — 12:50 Reykjavik — Brussels
FI554 Icelandair
6h 55m stop
21:00 — 22:45 Brussels — Vienna
FR86 Ryanair
19:25 — 21:05+1day
18h 40m flight time
Find flight
from$297
19:25 — 06:40 Chicago — Reykjavik
FI852 Icelandair
1h stop
07:40 — 11:55 Reykjavik — London
FI450 Icelandair
6h stop
19:10 — 22:20 London — Vienna
FR730 Ryanair
19:25 — 19:25+1day
17h flight time
Find flight
from$301
19:25 — 06:40 Chicago — Reykjavik
FI852 Icelandair
1h stop
07:40 — 12:55 Reykjavik — Copenhagen
FI204 Icelandair
4h 50m stop
17:45 — 19:25 Copenhagen — Vienna
OS304 Austrian Airlines
19:25 — 21:40+1day
19h 15m flight time
Find flight
from$301
19:25 — 06:40 Chicago — Reykjavik
FI852 Icelandair
1h stop
07:40 — 12:55 Reykjavik — Copenhagen
FI204 Icelandair
7h 5m stop
20:00 — 21:40 Copenhagen — Vienna
OS306 Austrian Airlines
19:25 — 11:25+2days
33h flight time
Find flight
from$307
18:30 — 06:45 Chicago — Reykjavik
FI852 Icelandair
1h stop
07:40 — 11:55 Reykjavik — London
FI450 Icelandair
20h 10m stop
08:00 — 11:15 London — Vienna
W42802 Aero Services Executive
19:39 — 22:45+2days
44h 6m flight time
Find flight
from$264
19:39 — 23:32 Chicago — Orlando
NK507 Spirit Airlines
20h 58m stop
20:40 — 10:10 Orlando — London
Z0784 Z0
9h 30m stop
19:30 — 22:45 London — Vienna
W42804 Aero Services Executive
19:39 — 11:15+3days
56h 36m flight time
Find flight
from$265
19:39 — 23:32 Chicago — Orlando
NK507 Spirit Airlines
21h 8m stop
20:40 — 10:10 Orlando — London
Z0784 Z0
21h 50m stop
08:00 — 11:15 London — Vienna
W42802 Aero Services Executive
20:12 — 22:45+2days
43h 33m flight time
Find flight
from$264
20:12 — 23:31 Chicago — New York
NK919 Spirit Airlines
18h 49m stop
18:20 — 06:20 New York — London
Z0702 Z0
13h 10m stop
19:30 — 22:45 London — Vienna
W42804 Aero Services Executive
21:12 — 22:45+2days
42h 33m flight time
Find flight
from$301
21:12 — 00:57 Chicago — Orlando
F93854 Frontier Airlines
19h 37m stop
20:30 — 10:00 Orlando — London
Z0784 Z0
9h 20m stop
19:30 — 22:45 London — Vienna
W42804 Aero Services Executive
22:15 — 22:45+2days
41h 30m flight time
Find flight
from$300
22:15 — 09:20 Chicago — Reykjavik
FI856 Icelandair
6h 50m stop
16:10 — 20:20 Reykjavik — London
FI454 Icelandair
23h 10m stop
19:30 — 22:45 London — Vienna
W42804 Aero Services Executive
Full flight schedule will help you in detecting at what time planes fly from Chicago to Vienna. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
*Departure and arrival times - local. Updated on January 20, 2026.

Popular Airlines on the Route

The flight Chicago — Vienna is served by 21 regular airline and 3 low-cost airlines. Most of the flights on this route are operated by KLM - 3 departures per week at the price of from $ 658 . And the most expensive tickets are offered by Air Canada airline - from $ 676.

Direct flights

There are 2 nonstop flights on the route. The fastest direct flight is OS66 by Austrian Airlines takes 9h and the cheapest is NK328 by Spirit Airlines for $425.

  • OS - Austrian Airlines
    from $425
    Find
  • UA - United Airlines
    from $477
    Find
See more direct flights

Connecting Flights

There are 998 flights with layovers on the route. The fastest connecting flight is UA972 by United Airlines takes 10h 35m and the cheapest is NK328 by Spirit Airlines for $259.

  • KL - KLM
    from $658
    Find
  • AC - Air Canada
    from $335
    Find
  • FI - Icelandair
    from $284
    Find
  • LO - LOT
    from $451
    Find
  • OS - Austrian Airlines
    from $507
    Find
  • EI - Aer Lingus
    from $527
    Find
  • AF - Air France
    from $609
    Find
  • JU - Air Serbia
    from $360
    Find
  • LX - SWISS International Air Lines
    from $414
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  • UA - United Airlines
    from $476
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  • F9 - Frontier Airlines
    from $301
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  • PD - Porter Airlines
    from $554
    Find
See more connecting flights

Airports

You can fly from Chicago to Vienna from 7 airports (O'Hare International, Midway, Dupage County, Chicago FSS, Merrill C Meigs (closed), Pal-Waukee, Chicago NAS).

Chicago airports

  • O'Hare International-ORD
    from $259
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  • Midway-MDW
    from $301
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  • Dupage County-DPA
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  • Chicago FSS-CHI
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  • Merrill C Meigs (closed)-CGX
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  • Pal-Waukee-PWK
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  • Chicago NAS-NOH
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Vienna airports

  • Westbahnhof Rail-XWW
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  • Vienna Int.-VIE
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  • Suedbahnhof Rail-XWC
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  • Vienna Danubepier Hov-VDD
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How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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