Which airports can I use when flying from Ontario to Vienna?

Flights from Ontario to Vienna usually depart from Ontario (ONT) and arrive at Vienna Intl (VIE).

What cabin classes can I book on flights from Ontario to Vienna?

Only Economy Class is available on flights from Ontario to Vienna.

What popular places can I visit in Vienna?

Some of the most popular sights in Vienna are Stephansplatz, Austria Center Vienna and Vienna Old Town Hall. These are among the most viewed places in Vienna on KAYAK.

How long is a flight from Ontario to Vienna?

A nonstop flight from Ontario to Vienna takes 00m, covering 6,089 miles.

Do I need a passport to fly from Ontario to Vienna?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

How are flight prices from Ontario to Vienna looking right now?

One-way fares from Ontario to Vienna are currently lower than usual. Average one-way flight prices are about $572, which is 40% below the typical average for this route.

What is the time difference between Ontario and Vienna?

Vienna is 8 hours ahead of Ontario (Central European Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Vienna Intl Airport (VIE)?

Vienna Intl Airport (VIE) hosts 5 major car rental companies, with daily rates averaging $38 for economy cars. Top options include: • Dryyve • Wheego • Klass Wagen • U-Save • Sixt

How much is a round-trip flight from Ontario to Vienna?

Round-trip flights from Ontario to Vienna typically range from $961 to $961. The lowest price found in the past 5 days was $900, on United Airlines.

Which airline is the cheapest to fly from Ontario to Vienna?

United Airlines ($900) offered the cheapest round-trip ticket from Ontario to Vienna in the last 5 days.

$428 CHEAP FLIGHTS from Ontario to Vienna (ONT - VIE)

Save 25% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$900

Typical prices: $961-$961

United Airlines

Wed 4/18Sun 4/22

ONT - VIE • 2 stops

Cheapest one-way

$428

Typical prices: $898-$1,118

Multiple Airlines

Mon 12/10

ONT - VIE • 3 stops

Nonstop flights

Not available

There are currently no direct flights between Ontario and Vienna. You'll need to take a connecting flight to reach the destination.

Insights

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Flight Deals

Cheap Flights from Ontario to Vienna (ONT-VIE)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Ontario to Vienna

Sun, Apr 18 - Thu, Apr 22

1:00 pm - 8:10 amONT Ontario-VIE Vienna Intl

58h 10m2 stops Denver Intl Frankfurt am Main

6:50 am - 10:31 pmVIE Vienna Intl-ONT Ontario

48h 41m2 stops London Heathrow Chicago O'Hare Intl

$903United Airlines

Sun, Apr 18 - Thu, Apr 22

1:00 pm - 8:10 amONT Ontario-VIE Vienna Intl

58h 10m2 stops Denver Intl Frankfurt am Main

6:50 am - 10:31 pmVIE Vienna Intl-ONT Ontario

48h 41m2 stops London Heathrow Chicago O'Hare Intl

$904United Airlines

Sun, Apr 18 - Thu, Apr 22

1:00 pm - 8:10 amONT Ontario-VIE Vienna Intl

58h 10m2 stops Denver Intl Frankfurt am Main

6:50 am - 10:31 pmVIE Vienna Intl-ONT Ontario

48h 41m2 stops London Heathrow Chicago O'Hare Intl

$905United Airlines

Tue, Dec 1 - Tue, Dec 15

7:06 pm - 8:45 amONT Ontario-VIE Vienna Intl

28h 39m2 stops San Francisco Toronto Pearson Intl

7:00 am - 11:23 pmVIE Vienna Intl-ONT Ontario

25h 23m2 stops Frankfurt am Main San Francisco

$927Multiple Airlines

Thu, Dec 3 - Fri, Dec 11

7:06 pm - 8:45 amONT Ontario-VIE Vienna Intl

28h 39m2 stops San Francisco Toronto Pearson Intl

6:00 am - 11:23 pmVIE Vienna Intl-ONT Ontario

26h 23m2 stops Frankfurt am Main San Francisco

$964Multiple Airlines

Tue, Nov 17 - Tue, Dec 1

10:35 am - 7:25 pmONT Ontario-VIE Vienna Intl

23h 50m3 stops Las Vegas Harry Reid Intl San Francisco Kastrup Copenhagen

8:05 pm - 10:58 pmVIE Vienna Intl-ONT Ontario

35h 53m2 stops Kastrup Copenhagen San Francisco

$966Multiple Airlines

Tue, Dec 1 - Tue, Dec 15

7:06 pm - 8:45 amONT Ontario-VIE Vienna Intl

28h 39m2 stops San Francisco Toronto Pearson Intl

7:00 am - 6:31 pmVIE Vienna Intl-ONT Ontario

20h 31m3 stops Frankfurt am Main San Francisco Las Vegas Harry Reid Intl

$967Multiple Airlines

Wed, Dec 9 - Tue, Dec 15

8:44 am - 8:20 pmONT Ontario-VIE Vienna Intl

26h 36m3 stops Las Vegas Harry Reid Intl San Francisco Munich Franz Josef Strauss

6:00 am - 11:23 pmVIE Vienna Intl-ONT Ontario

26h 23m2 stops Frankfurt am Main San Francisco

$973Multiple Airlines

Wed, Dec 9 - Tue, Dec 15

6:00 am - 10:00 pmONT Ontario-VIE Vienna Intl

31h 00m3 stops Denver Intl Reykjavik Keflavik Intl Dublin

10:55 am - 10:45 amVIE Vienna Intl-ONT Ontario

32h 50m3 stops Paris Orly Miami Denver Intl

$976Multiple Airlines

Wed, Dec 9 - Tue, Dec 15

6:00 am - 10:00 pmONT Ontario-VIE Vienna Intl

31h 00m3 stops Denver Intl Reykjavik Keflavik Intl Dublin

8:25 pm - 11:23 pmVIE Vienna Intl-ONT Ontario

35h 58m3 stops Rome Fiumicino Lisbon Humberto Delgado San Francisco

$996Multiple Airlines

Recent last minute flight deals from Ontario to Vienna

Mon, Nov 2 - Mon, Nov 9

6:30 am - 3:40 pmONT Ontario-VIE Vienna Intl

24h 10m3 stops Denver Intl Seattle/Tacoma Intl Frankfurt am Main

7:50 am - 9:40 amVIE Vienna Intl-ONT Ontario

34h 50m3 stops Frankfurt am Main Seattle/Tacoma Intl Las Vegas Harry Reid Intl

$1,174Multiple Airlines

Wed, Nov 4 - Thu, Nov 12

10:35 am - 8:20 pmONT Ontario-VIE Vienna Intl

24h 45m3 stops Las Vegas Harry Reid Intl San Francisco Munich Franz Josef Strauss

9:45 am - 7:30 pmVIE Vienna Intl-ONT Ontario

18h 45m2 stops Zurich San Francisco

$1,237Multiple Airlines

Tue, Nov 3 - Thu, Nov 12

6:25 am - 11:45 amONT Ontario-VIE Vienna Intl

20h 20m3 stops Denver Intl Dallas/Fort Worth Frankfurt am Main

8:55 pm - 7:30 pmVIE Vienna Intl-ONT Ontario

31h 35m3 stops Barcelona-El Prat Lisbon Humberto Delgado San Francisco

$1,393Multiple Airlines

Wed, Nov 4 - Thu, Nov 12

6:30 am - 11:45 amONT Ontario-VIE Vienna Intl

20h 15m3 stops Denver Intl Dallas/Fort Worth Frankfurt am Main

8:55 pm - 7:30 pmVIE Vienna Intl-ONT Ontario

31h 35m3 stops Barcelona-El Prat Lisbon Humberto Delgado San Francisco

$1,393Multiple Airlines

Wed, Nov 4 - Thu, Nov 12

7:00 am - 8:05 amONT Ontario-VIE Vienna Intl

16h 05m1 stop Chicago O'Hare Intl

10:55 am - 6:47 pmVIE Vienna Intl-ONT Ontario

16h 52m1 stop Chicago O'Hare Intl

$2,231United Airlines

Wed, Nov 4 - Tue, Nov 24

6:00 am - 8:45 amONT Ontario-VIE Vienna Intl

17h 45m2 stops San Francisco Toronto Pearson Intl

10:35 am - 8:51 pmVIE Vienna Intl-ONT Ontario

19h 16m2 stops Toronto Pearson Intl Denver Intl

$2,247Multiple Airlines

Wed, Nov 4 - Thu, Nov 12

6:00 am - 8:45 amONT Ontario-VIE Vienna Intl

17h 45m2 stops San Francisco Toronto Pearson Intl

10:35 am - 8:51 pmVIE Vienna Intl-ONT Ontario

19h 16m2 stops Toronto Pearson Intl Denver Intl

$2,247Multiple Airlines

Thu, Nov 5 - Thu, Nov 12

7:00 am - 8:05 amONT Ontario-VIE Vienna Intl

16h 05m1 stop Chicago O'Hare Intl

10:55 am - 6:47 pmVIE Vienna Intl-ONT Ontario

16h 52m1 stop Chicago O'Hare Intl

$2,281United Airlines

Mon, Nov 2 - Mon, Nov 9

7:00 am - 8:05 amONT Ontario-VIE Vienna Intl

16h 05m1 stop Chicago O'Hare Intl

10:55 am - 6:47 pmVIE Vienna Intl-ONT Ontario

16h 52m1 stop Chicago O'Hare Intl

$2,281United Airlines

Thu, Nov 5 - Thu, Nov 12

6:00 am - 8:15 amONT Ontario-VIE Vienna Intl

17h 15m2 stops San Francisco Montreal Pierre Elliott Trudeau Intl

10:35 am - 8:51 pmVIE Vienna Intl-ONT Ontario

19h 16m2 stops Toronto Pearson Intl Denver Intl

$2,292Multiple Airlines

Booking Insights

Price, demand and travel trends for Ontario to Vienna flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

How much is a round-trip flight from Ontario to Vienna? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Ontario to Vienna departing in april.

Find deals

Cheapest flight	$428

One-way flight from Ontario to Vienna

When to book flights from Ontario to Vienna

Are your dates flexible? Find out the best times to travel from Ontario to Vienna based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from Ontario to Vienna?
Only Economy Class is available on flights from Ontario to Vienna.
How long is a flight from Ontario to Vienna?
A nonstop flight from Ontario to Vienna takes 00m, covering 6,089 miles.
Do I need a passport to fly from Ontario to Vienna?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
How are flight prices from Ontario to Vienna looking right now?
One-way fares from Ontario to Vienna are currently lower than usual. Average one-way flight prices are about $572, which is 40% below the typical average for this route.
What car rental options are available at Vienna Intl Airport (VIE)?
Vienna Intl Airport (VIE) hosts 5 major car rental companies, with daily rates averaging $38 for economy cars. Top options include:

• Dryyve
• Wheego
• Klass Wagen
• U-Save
• Sixt
Which airports can I use when flying from Ontario to Vienna?
Flights from Ontario to Vienna usually depart from Ontario (ONT) and arrive at Vienna Intl (VIE).
What is the time difference between Ontario and Vienna?
Vienna is 8 hours ahead of Ontario (Central European Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.
What popular places can I visit in Vienna?
Some of the most popular sights in Vienna are Stephansplatz, Austria Center Vienna and Vienna Old Town Hall. These are among the most viewed places in Vienna on KAYAK.

If you're arriving late at night and need somewhere to stay, check out these hotels close to Vienna Intl Airport.

• Moxy Vienna Airport
• NH Vienna Airport Conference Center

More options for your flight from Ontario to Vienna

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Car rentals in Vienna

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Vacations in Vienna

ONT - VIE

$428 Find Cheap Flights from Ontario to Vienna - Compare and Save

Everything you should know

Cheap Flights from Ontario to Vienna (ONT-VIE)

Recent round-trip flight deals from Ontario to Vienna

Recent one-way flight deals from Ontario to Vienna

Recent last minute flight deals from Ontario to Vienna

Price, demand and travel trends for Ontario to Vienna flights

How much is a round-trip flight from Ontario to Vienna?

Which airline is the cheapest to fly from Ontario to Vienna?

Key details for Ontario to Vienna flights

Cheapest flight

When to book flights from Ontario to Vienna

Your Ontario to Vienna flight questions, answered

Your guide to booking Ontario to Vienna flights

More options for your flight from Ontario to Vienna

Complete your trip to Vienna with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Ontario to Vienna

Find direct flights to and from Ontario and Vienna

Flights from domestic origins to Vienna

Flights to other popular destinations