How long is the flight to Ontario?

The duration of your flight to Ontario depends on your departure and arrival airports. Obviously, any flights that include a layover will also be longer. The most popular routes to Ontario on KAYAK are from Vienna , which takes 12h 10m , Innsbruck , which takes 13h 45m, Salzburg , which takes 15h 35m, and Graz , which takes 16h 05m.

How far is Ontario Airport from central Ontario?

The city center of Ontario is 3 miles from Ontario Airport.

What is the name of Ontario’s airport?

Ontario is served by Ontario Airport, also commonly referred to as Ontario or Ontario Intl. The airport code is ONT.

How does KAYAK find such low prices on flights to Ontario?

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 Ontario.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Ontario?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario 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 Ontario?

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 Ontario 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 Ontario?

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 Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

How many direct flights to Ontario are there each day?

There are around 193 direct flights from within Austria to Ontario every day. Most flights depart in the morning, with 34% of flights departing in the morning.

How many direct flights to Ontario are there each week?

Each week there are around 1,351 direct flights from within Austria to Ontario. The most common day for departures is Sunday, with 19% of flights taking off on this day.

$447 CHEAP FLIGHTS from Austria to Ontario

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Flight Deals

Cheap Flights from Austria to Ontario

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 Austria to Ontario

Sat, Feb 6 - Sat, Feb 20

7:45 pm - 11:54 amVIE Vienna Intl-ONT Ontario

25h 09m2 stops Madrid Barajas Dallas/Fort Worth

4:59 pm - 6:05 pmONT Ontario-VIE Vienna Intl

16h 06m2 stops Phoenix Sky Harbor Intl London Heathrow

$637Multiple Airlines

Sat, Feb 6 - Sun, Feb 14

7:45 pm - 11:54 amVIE Vienna Intl-ONT Ontario

25h 09m2 stops Madrid Barajas Dallas/Fort Worth

4:59 pm - 5:55 pmONT Ontario-VIE Vienna Intl

15h 56m2 stops Phoenix Sky Harbor Intl London Heathrow

$637Multiple Airlines

Thu, Oct 15 - Tue, Nov 17

7:00 am - 5:12 pmVIE Vienna Intl-ONT Ontario

19h 12m2 stops Amsterdam Schiphol Seattle/Tacoma Intl

11:57 am - 5:25 pmONT Ontario-VIE Vienna Intl

20h 28m2 stops Seattle/Tacoma Intl Paris Charles de Gaulle

$638Multiple Airlines

Tue, Jan 12 - Mon, Jan 18

11:35 am - 9:59 pmVIE Vienna Intl-ONT Ontario

19h 24m2 stops London Heathrow Phoenix Sky Harbor Intl

4:25 pm - 6:05 pmONT Ontario-VIE Vienna Intl

16h 40m2 stops Phoenix Sky Harbor Intl London Heathrow

$645British Airways

Fri, Jan 29 - Sun, Feb 7

11:35 am - 9:59 pmVIE Vienna Intl-ONT Ontario

19h 24m2 stops London Heathrow Phoenix Sky Harbor Intl

4:25 pm - 5:55 pmONT Ontario-VIE Vienna Intl

16h 30m2 stops Phoenix Sky Harbor Intl London Heathrow

$647British Airways

Tue, Sep 29 - Wed, Oct 14

7:25 am - 6:17 pmVIE Vienna Intl-ONT Ontario

19h 52m2 stops London Heathrow Phoenix Sky Harbor Intl

4:29 pm - 7:30 pmONT Ontario-VIE Vienna Intl

18h 01m2 stops Phoenix Sky Harbor Intl London Heathrow

$647American Airlines

Tue, Sep 29 - Mon, Oct 5

7:25 am - 6:17 pmVIE Vienna Intl-ONT Ontario

19h 52m2 stops London Heathrow Phoenix Sky Harbor Intl

2:22 pm - 6:15 pmONT Ontario-VIE Vienna Intl

18h 53m2 stops Dallas/Fort Worth London Heathrow

$647American Airlines

Sat, Dec 19 - Mon, Jan 4

12:15 pm - 11:57 pmVIE Vienna Intl-ONT Ontario

44h 42m2 stops London Heathrow Chicago O'Hare Intl

6:12 am - 3:15 pmONT Ontario-VIE Vienna Intl

24h 03m2 stops Chicago O'Hare Intl London Heathrow

$647American Airlines

Fri, Feb 5 - Fri, Feb 19

11:35 am - 9:59 pmVIE Vienna Intl-ONT Ontario

19h 24m2 stops London Heathrow Phoenix Sky Harbor Intl

10:31 am - 1:50 pmONT Ontario-VIE Vienna Intl

18h 19m2 stops Dallas/Fort Worth London Heathrow

$647British Airways

Tue, Jan 12 - Wed, Jan 20

11:35 am - 11:17 pmVIE Vienna Intl-ONT Ontario

20h 42m2 stops London Heathrow Dallas/Fort Worth

12:44 pm - 4:10 pmONT Ontario-VIE Vienna Intl

18h 26m2 stops Dallas/Fort Worth London Heathrow

$647British Airways

Recent last minute flight deals from Austria to Ontario

Tue, Sep 15 - Mon, Sep 21

10:30 am - 10:59 pmVIE Vienna Intl-ONT Ontario

21h 29m2 stops Toronto Pearson Intl Chicago O'Hare Intl

9:01 am - 12:35 pmONT Ontario-VIE Vienna Intl

18h 34m2 stops San Francisco Frankfurt am Main

$830United Airlines

Tue, Sep 15 - Thu, Sep 17

7:40 am - 8:57 pmVIE Vienna Intl-ONT Ontario

22h 17m2 stops Frankfurt am Main New York John F Kennedy Intl

7:12 am - 3:50 pmONT Ontario-VIE Vienna Intl

23h 38m2 stops Portland Frankfurt am Main

$1,501Multiple Airlines

Mon, Sep 14 - Thu, Sep 17

7:40 am - 8:57 pmVIE Vienna Intl-ONT Ontario

22h 17m2 stops Frankfurt am Main New York John F Kennedy Intl

7:12 am - 8:50 pmONT Ontario-VIE Vienna Intl

28h 38m2 stops Portland Frankfurt am Main

$1,547Multiple Airlines

Tue, Sep 15 - Sat, Sep 26

7:50 pm - 8:57 pmVIE Vienna Intl-ONT Ontario

58h 07m2 stops Istanbul New York John F Kennedy Intl

10:39 pm - 3:35 pmONT Ontario-VIE Vienna Intl

31h 56m2 stops New York John F Kennedy Intl Istanbul

$1,812Turkish Airlines

Tue, Sep 15 - Sat, Sep 26

4:35 pm - 8:57 pmVIE Vienna Intl-ONT Ontario

37h 22m2 stops Istanbul New York John F Kennedy Intl

10:39 pm - 6:15 pmONT Ontario-VIE Vienna Intl

34h 36m2 stops New York John F Kennedy Intl Istanbul

$1,924Turkish Airlines

Mon, Sep 14 - Sat, Sep 26

7:50 pm - 8:57 pmVIE Vienna Intl-ONT Ontario

58h 07m2 stops Istanbul New York John F Kennedy Intl

10:39 pm - 6:15 pmONT Ontario-VIE Vienna Intl

34h 36m2 stops New York John F Kennedy Intl Istanbul

$1,926Turkish Airlines

Wed, Sep 16 - Thu, May 20

7:50 pm - 8:57 pmVIE Vienna Intl-ONT Ontario

58h 07m2 stops Istanbul New York John F Kennedy Intl

10:41 pm - 6:15 pmONT Ontario-VIE Vienna Intl

34h 34m2 stops New York John F Kennedy Intl Istanbul

$1,970Turkish Airlines

Mon, Sep 14 - Mon, Sep 21

4:35 pm - 8:57 pmVIE Vienna Intl-ONT Ontario

61h 22m2 stops Istanbul New York John F Kennedy Intl

10:39 pm - 9:50 pmONT Ontario-VIE Vienna Intl

38h 11m2 stops New York John F Kennedy Intl Istanbul

$1,992Turkish Airlines

Wed, Sep 16 - Thu, Sep 24

7:50 pm - 8:57 pmVIE Vienna Intl-ONT Ontario

58h 07m2 stops Istanbul New York John F Kennedy Intl

10:39 pm - 3:35 pmONT Ontario-VIE Vienna Intl

55h 56m2 stops New York John F Kennedy Intl Istanbul

$2,009Turkish Airlines

Wed, Sep 16 - Mon, Sep 28

10:05 am - 8:57 pmVIE Vienna Intl-ONT Ontario

43h 52m2 stops Istanbul New York John F Kennedy Intl

10:39 pm - 9:05 amONT Ontario-VIE Vienna Intl

49h 26m2 stops New York John F Kennedy Intl Istanbul

$2,029Turkish Airlines

Booking Insights

KAYAK's insights & trends for flights to Ontario

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

Airlines

What are the most popular airlines flying to Ontario?

The most popular airline among KAYAK users flying to Ontario is Austrian Airlines, followed by United Airlines and Scandinavian Airlines.

Scandinavian Airlines

How far is Ontario Airport from central Ontario?
The city center of Ontario is 3 miles from Ontario Airport.
What is the name of Ontario’s airport?
Ontario is served by Ontario Airport, also commonly referred to as Ontario or Ontario Intl. The airport code is ONT.
How does KAYAK find such low prices on flights to Ontario?
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 Ontario.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Ontario?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario 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 Ontario?
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 Ontario 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 Ontario?
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 Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.
How many direct flights to Ontario are there each week?
Each week there are around 1,351 direct flights from within Austria to Ontario. The most common day for departures is Sunday, with 19% of flights taking off on this day.