
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $896 (Scandinavian Airlines) |
One-way from | $359 (Kiwi.com) |
Popular in | May |
Cheapest in | January |
Average price | $1,151 |
Good round-trip deal | $991 or less |
Good one-way deal | $614 or less |
Fly from
Fly to
Route
Depart
Return
ChicagoVienna
ORD - VIE
ORDVIE
Chicago O'Hare Intl
Sun 10/11
7:15 pm-7:20 pm
1 stop17h 05m
Vienna Intl
Sat 10/24
9:20 am-9:33 pm
2 stops19h 13m
ChicagoVienna
ORD - VIE
ORDVIE
Chicago O'Hare Intl
Sat 10/31
10:30 am-11:30 am
2 stops19h 00m
Vienna Intl
Tue 11/10
6:50 am-6:40 pm
2 stops18h 50m
ChicagoVienna
MDW - VIE
MDWVIE
Chicago Midway
Sat 8/22
11:25 am-3:50 pm
2 stops21h 25m
Vienna Intl
Thu 9/3
8:40 am-10:00 pm
2 stops20h 20m
ChicagoVienna
MDW - VIE
MDWVIE
Chicago Midway
Fri 9/4
8:15 am-9:00 pm
2 stops29h 45m
Vienna Intl
Sun 9/13
8:10 am-10:40 pm
2 stops21h 30m
ChicagoVienna
ORD - VIE
ORDVIE
Chicago O'Hare Intl
Sun 7/19
10:28 am-11:20 am
2 stops17h 52m
Vienna Intl
Fri 8/7
7:00 am-2:15 pm
1 stop14h 15m
ChicagoVienna
MDW - VIE
MDWVIE
Chicago Midway
Sun 7/5
6:58 pm-7:10 pm
2 stops17h 12m
Vienna Intl
Tue 7/21
6:20 am-6:25 pm
2 stops19h 05m
ChicagoVienna
ORD - VIE
ORDVIE
Chicago O'Hare Intl
Tue 6/2
9:30 pm-6:20 pm
1 stop13h 50m
Vienna Intl
Thu 6/11
11:35 am-5:50 pm
1 stop13h 15m
ChicagoVienna
MDW - VIE
MDWVIE
Chicago Midway
Mon 7/20
1:49 pm-11:20 am
2 stops14h 31m
Vienna Intl
Mon 8/17
7:00 am-6:01 pm
2 stops18h 01m
ChicagoVienna
MDW - VIE
MDWVIE
Chicago Midway
Sat 7/4
1:26 pm-8:40 am
2 stops12h 14m
Vienna Intl
Tue 7/14
9:30 am-6:18 pm
2 stops15h 48m
ChicagoVienna
ORD - VIE
ORDVIE
Chicago O'Hare Intl
Mon 7/6
12:27 pm-8:40 am
2 stops13h 13m
Vienna Intl
Tue 7/14
12:15 pm-9:52 pm
2 stops16h 37m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
The price you pay for your flight from Chicago to Vienna may vary depending on when you book. For the best chance of a lower fare, look to book 46 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Currently, August is the cheapest month in which you can book a flight from Chicago to Vienna (average of $324). Flying from Chicago to Vienna in May is currently the most expensive (average of $548). 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.
When flying from Chicago to Vienna, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Dublin (DUB) – chosen by Cheapflights users on 77% of 1-stop itineraries from Chicago to Vienna on Cheapflights.
Copenhagen (CPH) is the most affordable 1-stop option, with an average round-trip price of $436.
Flights via Dublin (DUB) have the shortest average one-way travel time for 1-stop routes: 12h 23m.
Flights via Dublin (DUB) offer the fastest connection on this route, with an average layover time of 2h 33m.
Comfort
Entertainment
Boarding
Overall
Crew
Food
Reviews
KENNETH,Mar 2026
VIE - EWR
Comfort
Entertainment
Boarding
Overall
Crew
Food
Reviews
KENNETH,Mar 2026
VIE - EWR
Comfort
Entertainment
Boarding
Overall
Crew
Food
Reviews
KENNETH,Mar 2026
VIE - EWR
Comfort
Entertainment
Boarding
Overall
Crew
Food
Reviews
KENNETH,Mar 2026
VIE - EWR
Comfort
Entertainment
Boarding
Overall
Crew
Food
Reviews
KENNETH,Mar 2026
VIE - EWR
Comfort
Entertainment
Boarding
Overall
Crew
Food
Reviews
KENNETH,Mar 2026
VIE - EWR
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$352 | Average$1,390 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$432 | Average$572 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$559 | Average$845 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$584 | Average$820 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$609 | Average$841 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$609 | Average$803 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$635 | Average$777 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$638 | Average$897 | FlexibilityNo cancel fee | On-time78% | |
| Cheapest$648 | Average$706 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$710 | Average$1,020 | FlexibilityNo cancel fee | On-time81% |