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 route to Ontario on KAYAK is from Belgrade , which takes 14h 40m .

How far is Ontario Airport from central Ontario?

Ontario Airport is 3 miles from the center of Ontario.

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 144 direct flights from within Serbia to Ontario every day. Most flights depart in the morning, with 36% of flights departing in the morning.

How many direct flights to Ontario are there each week?

Each week there are around 1,003 direct flights from within Serbia to Ontario. The most common day for departures is Sunday, with 19% of flights taking off on this day.

$1,029 CHEAP FLIGHTS from Serbia to Ontario

Save 21% 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.

Flight Deals

Cheap Flights from Serbia to Ontario

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

Round-trip

One-way

Recent round-trip flight deals from Serbia to Ontario

Fri, Sep 18 - Wed, Oct 7

5:50 am - 6:11 pmBEG Belgrade Nikola Tesla-ONT Ontario

21h 21m2 stops Frankfurt am Main San Francisco

11:10 am - 4:05 pmONT Ontario-BEG Belgrade Nikola Tesla

19h 55m2 stops San Francisco Frankfurt am Main

$1,029United Airlines

Sat, Oct 31 - Sun, Apr 11

6:15 am - 8:51 pmBEG Belgrade Nikola Tesla-ONT Ontario

22h 36m2 stops Frankfurt am Main Denver Intl

11:20 am - 12:45 pmONT Ontario-BEG Belgrade Nikola Tesla

16h 25m2 stops San Francisco Frankfurt am Main

$1,030United Airlines

Sat, Oct 17 - Sat, Oct 24

4:50 pm - 10:51 pmBEG Belgrade Nikola Tesla-ONT Ontario

39h 01m2 stops Frankfurt am Main San Francisco

8:03 am - 1:50 pmONT Ontario-BEG Belgrade Nikola Tesla

20h 47m2 stops San Francisco Frankfurt am Main

$1,078United Airlines

Sun, Feb 7 - Thu, Feb 18

6:15 am - 8:20 pmBEG Belgrade Nikola Tesla-ONT Ontario

23h 05m3 stops Frankfurt am Main Newark Denver Intl

11:20 am - 12:50 pmONT Ontario-BEG Belgrade Nikola Tesla

16h 30m2 stops San Francisco Frankfurt am Main

$1,201United Airlines

Wed, Oct 14 - Wed, Nov 11

10:25 am - 11:52 pmBEG Belgrade Nikola Tesla-ONT Ontario

22h 27m2 stops London Heathrow Dallas/Fort Worth

12:42 pm - 5:05 pmONT Ontario-BEG Belgrade Nikola Tesla

19h 23m2 stops Dallas/Fort Worth London Heathrow

$1,239Multiple Airlines

Sat, Sep 26 - Sun, Nov 1

6:15 am - 5:46 pmBEG Belgrade Nikola Tesla-ONT Ontario

20h 31m2 stops Munich Franz Josef Strauss San Francisco

1:35 pm - 11:50 pmONT Ontario-BEG Belgrade Nikola Tesla

25h 15m2 stops San Francisco Frankfurt am Main

$1,250United Airlines

Mon, Sep 21 - Sun, Oct 4

7:55 am - 8:57 pmBEG Belgrade Nikola Tesla-ONT Ontario

22h 02m1 stop New York John F Kennedy Intl

10:39 pm - 4:40 amONT Ontario-BEG Belgrade Nikola Tesla

21h 01m1 stop New York John F Kennedy Intl

$1,253Air Serbia

Fri, Sep 25 - Mon, Nov 2

10:25 am - 10:37 pmBEG Belgrade Nikola Tesla-ONT Ontario

21h 12m2 stops London Heathrow Dallas/Fort Worth

12:42 pm - 5:05 pmONT Ontario-BEG Belgrade Nikola Tesla

19h 23m2 stops Dallas/Fort Worth London Heathrow

$1,418Multiple Airlines

Wed, Sep 23 - Sun, Oct 4

7:55 am - 8:57 pmBEG Belgrade Nikola Tesla-ONT Ontario

22h 02m1 stop New York John F Kennedy Intl

10:39 pm - 4:40 amONT Ontario-BEG Belgrade Nikola Tesla

21h 01m1 stop New York John F Kennedy Intl

$1,464Air Serbia

Wed, Sep 30 - Thu, Oct 15

10:25 am - 10:37 pmBEG Belgrade Nikola Tesla-ONT Ontario

21h 12m2 stops London Heathrow Dallas/Fort Worth

12:43 pm - 5:15 pmONT Ontario-BEG Belgrade Nikola Tesla

19h 32m2 stops Dallas/Fort Worth London Heathrow

$1,471Multiple 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 Turkish Airlines, followed by Air France and SWISS.

How far is Ontario Airport from central Ontario?
Ontario Airport is 3 miles from the center of Ontario.
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 1,003 direct flights from within Serbia to Ontario. The most common day for departures is Sunday, with 19% of flights taking off on this day.