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

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

$103 CHEAP FLIGHTS from Connecticut to Ontario

ONT

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

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Cheap Flights from Connecticut to Ontario

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

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Connecticut to Ontario

Tue, May 12 - Sat, May 16

10:55 pm - 11:55 pm

LGA

ONT

28h 00m

2 stops

8:00 am - 7:49 pm

ONT

LGA

8h 49m

1 stop

$237Multiple Airlines

Sat, Apr 18 - Mon, Apr 27

11:59 am - 4:38 pm

LGA

ONT

31h 39m

1 stop

11:44 am - 12:04 pm

ONT

LGA

21h 20m

2 stops

$240Multiple Airlines

Wed, Mar 11 - Mon, Mar 16

6:20 am - 11:59 pm

LGA

ONT

20h 39m

2 stops

5:20 pm - 9:05 pm

ONT

LGA

24h 45m

1 stop

$242Frontier

Sat, May 9 - Sat, May 16

7:30 am - 6:23 pm

JFK

ONT

13h 53m

1 stop

7:18 pm - 6:30 am

ONT

JFK

8h 12m

1 stop

$242Frontier

Sun, Apr 12 - Sat, Apr 18

10:00 pm - 11:56 pm

LGA

ONT

28h 56m

1 stop

8:00 am - 7:49 pm

ONT

LGA

8h 49m

1 stop

$243Multiple Airlines

Wed, Apr 15 - Sat, Apr 18

5:20 pm - 11:46 pm

JFK

ONT

9h 26m

1 stop

11:59 pm - 11:34 am

ONT

JFK

8h 35m

1 stop

$261American Airlines

Tue, Apr 14 - Sat, May 9

12:59 pm - 9:00 pm

PVD

ONT

11h 01m

1 stop

11:04 pm - 12:22 pm

ONT

PVD

10h 18m

1 stop

$307Delta

Wed, Apr 15 - Sat, May 9

12:59 pm - 9:00 pm

PVD

ONT

11h 01m

1 stop

11:04 pm - 12:22 pm

ONT

PVD

10h 18m

1 stop

$333Delta

Tue, Mar 17 - Tue, Mar 24

3:25 pm - 8:50 pm

BDL

ONT

8h 25m

1 stop

11:59 pm - 2:04 pm

ONT

BDL

11h 05m

2 stops

$372United Airlines

Mon, Apr 27 - Tue, May 5

6:43 pm - 11:46 pm

BDL

ONT

8h 03m

1 stop

4:52 pm - 9:10 am

ONT

BDL

13h 18m

2 stops

$373American Airlines

Useful Info

Low season	January
High season	March
Cheapest flight	$103

Most popular time to fly with an average 2% increase in price.

Flight from Newark Liberty Airport to Ontario

How does KAYAK find such low prices on flights from Connecticut 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 Connecticut to Ontario.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Connecticut to Ontario?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from Connecticut 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 Connecticut 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 Connecticut with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Connecticut 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 Connecticut 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

$103 Find Cheap Flights from Connecticut to Ontario

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

Cheap Flights from Connecticut to Ontario

Recent round-trip flight deals from Connecticut to Ontario

Recent one-way flight deals from Connecticut to Ontario

Recent last minute flight deals from Connecticut to Ontario

Recent direct flight deals from Connecticut to Ontario

Good to know

FAQs for booking flights from Connecticut to Ontario

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

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from Connecticut 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 Connecticut 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 Connecticut with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Connecticut 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 Connecticut 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 Connecticut

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