How does KAYAK find such low prices on flights from Ohio 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 from Ohio to Ontario. Visit our flight page for the latest deals!>/a>

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from Ohio is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Ohio 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 to Ohio with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ohio 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 from Ohio up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$79 CHEAP FLIGHTS from Ohio to Ontario

ONT

KAYAK searches hundreds of travel sites at once for deals on flights to Ontario

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Cheap Flights from Ohio 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 Ohio to Ontario

Tue, Apr 21 - Tue, Apr 28

12:00 pm - 11:55 pm

CLE

ONT

14h 55m

1 stop

12:59 am - 7:23 pm

ONT

CLE

15h 24m

1 stop

$156Frontier

Fri, May 8 - Mon, May 11

8:40 pm - 3:09 pm

CVG

ONT

21h 29m

1 stop

6:00 am - 12:00 pm

ONT

CVG

27h 00m

1 stop

$160Frontier

Wed, May 6 - Wed, May 6

7:10 am - 11:35 am

PIT

ONT

7h 25m

1 stop

12:40 pm - 10:55 pm

ONT

PIT

7h 15m

1 stop

$355Southwest

Wed, May 6 - Wed, May 6

6:05 am - 11:55 am

PIT

ONT

8h 50m

2 stops

1:55 pm - 11:20 pm

ONT

PIT

6h 25m

1 stop

$360Southwest

Sat, Apr 18 - Sat, Apr 25

7:35 pm - 11:46 pm

PIT

ONT

7h 11m

1 stop

12:19 pm - 10:24 pm

ONT

PIT

7h 05m

1 stop

$368American Airlines

Sat, May 2 - Fri, May 8

6:00 am - 11:36 am

DAY

ONT

8h 36m

1 stop

10:00 pm - 10:30 am

ONT

DAY

9h 30m

1 stop

$369Delta

Sat, May 23 - Fri, May 29

6:05 pm - 10:46 pm

DAY

ONT

7h 41m

1 stop

6:30 pm - 9:48 am

ONT

DAY

12h 18m

2 stops

$374United Airlines

Wed, May 6 - Tue, May 12

7:05 am - 11:36 am

PIT

ONT

7h 31m

1 stop

10:00 pm - 9:02 am

ONT

PIT

8h 02m

1 stop

$377Delta

Tue, Jun 23 - Tue, Jun 30

7:35 pm - 11:59 pm

PIT

ONT

7h 24m

1 stop

11:59 pm - 10:49 am

ONT

PIT

7h 50m

1 stop

$379American Airlines

Sun, May 24 - Sun, May 31

9:01 am - 12:47 pm

DAY

ONT

6h 46m

1 stop

6:30 am - 7:02 pm

ONT

DAY

9h 32m

1 stop

$425United Airlines

Useful Info

Low season	January
High season	July
Cheapest flight	$79

Flight from Detroit to Ontario

How does KAYAK find such low prices on flights from Ohio 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 from Ohio to Ontario.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ohio to Ontario?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from Ohio is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Ohio 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 to Ohio with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ohio 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 from Ohio up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Ontario

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Ontario

Ontario (ONT)

ONT

$79 Find Cheap Flights from Ohio to Ontario

KAYAK searches hundreds of travel sites at once for deals on flights to Ontario

Cheap Flights from Ohio to Ontario

Recent round-trip flight deals from Ohio to Ontario

Recent one-way flight deals from Ohio to Ontario

Recent last minute flight deals from Ohio to Ontario

Good to know

FAQs for booking flights from Ohio to Ontario

How does KAYAK find such low prices on flights from Ohio 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 from Ohio to Ontario.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from Ohio is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Ohio 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 to Ohio with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ohio 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 from Ohio up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Ontario

Information on the airport you'll fly into in Ontario

Cabin class types available on flights to Ohio

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

Find direct flights for Ontario

Flights to other popular destinations

Flights from domestic origins to Ontario

Choose which airport to fly into in Ontario

Find deals for your return flight