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.

$182 CHEAP FLIGHTS from Connecticut to Ontario

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Flight Deals

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

Recent round-trip flight deals from Connecticut to Ontario

Sat, Oct 24 - Sat, Oct 31

6:16 am - 11:53 amBDL Hartford Bradley Intl-ONT Ontario

8h 37m1 stop Dallas/Fort Worth

11:45 pm - 9:06 amONT Ontario-BDL Hartford Bradley Intl

7h 21m1 stop Charlotte Douglas

$362American Airlines

Sat, Oct 31 - Tue, Nov 10

6:00 am - 11:06 amBDL Hartford Bradley Intl-ONT Ontario

8h 06m1 stop Atlanta Hartsfield-Jackson

12:18 pm - 12:15 amONT Ontario-BDL Hartford Bradley Intl

8h 57m1 stop Atlanta Hartsfield-Jackson

$362Delta

Sat, Oct 31 - Sat, Nov 7

6:00 am - 11:06 amBDL Hartford Bradley Intl-ONT Ontario

8h 06m1 stop Atlanta Hartsfield-Jackson

12:16 pm - 11:59 pmONT Ontario-BDL Hartford Bradley Intl

8h 43m1 stop Atlanta Hartsfield-Jackson

$362Delta

Wed, Nov 18 - Sat, Dec 12

6:18 am - 1:32 pmBDL Hartford Bradley Intl-ONT Ontario

10h 14m1 stop Dallas/Fort Worth

10:30 pm - 9:05 amONT Ontario-BDL Hartford Bradley Intl

7h 35m1 stop Charlotte Douglas

$363American Airlines

Mon, Nov 9 - Tue, Dec 15

9:37 am - 8:51 pmBDL Hartford Bradley Intl-ONT Ontario

14h 14m2 stops Chicago O'Hare Intl Denver Intl

1:40 pm - 11:44 pmONT Ontario-BDL Hartford Bradley Intl

7h 04m1 stop Denver Intl

$368United Airlines

Wed, Nov 18 - Wed, Dec 9

9:37 am - 8:51 pmBDL Hartford Bradley Intl-ONT Ontario

14h 14m2 stops Chicago O'Hare Intl Denver Intl

1:40 pm - 11:44 pmONT Ontario-BDL Hartford Bradley Intl

7h 04m1 stop Denver Intl

$368United Airlines

Wed, Nov 18 - Wed, Dec 9

7:00 am - 3:10 pmBDL Hartford Bradley Intl-ONT Ontario

11h 10m2 stops Baltimore/Washington Nashville Intl

5:45 am - 7:40 pmONT Ontario-BDL Hartford Bradley Intl

10h 55m2 stops Las Vegas Harry Reid Intl Baltimore/Washington

$373Southwest

Mon, Nov 9 - Tue, Dec 15

2:30 pm - 10:45 pmBDL Hartford Bradley Intl-ONT Ontario

11h 15m2 stops Baltimore/Washington Denver Intl

6:25 pm - 7:55 amONT Ontario-BDL Hartford Bradley Intl

10h 30m2 stops Phoenix Sky Harbor Intl Baltimore/Washington

$385Southwest

Tue, Dec 1 - Sat, Dec 5

8:00 am - 6:31 pmBDL Hartford Bradley Intl-ONT Ontario

13h 31m1 stop Las Vegas Harry Reid Intl

6:00 am - 11:42 pmONT Ontario-BDL Hartford Bradley Intl

14h 42m2 stops Denver Intl Raleigh-Durham

$396Multiple Airlines

Mon, Nov 2 - Wed, Nov 11

3:15 pm - 10:35 amBDL Hartford Bradley Intl-ONT Ontario

22h 20m2 stops Orlando Denver Intl

11:52 am - 2:20 pmONT Ontario-BDL Hartford Bradley Intl

23h 28m2 stops Denver Intl Orlando

$456Frontier

Recent last minute flight deals from Connecticut to Ontario

Tue, Oct 6 - Tue, Oct 6

1:25 pm - 5:45 pmBDL Hartford Bradley Intl-ONT Ontario

7h 20m1 stop Chicago Midway

11:55 pm - 10:55 amONT Ontario-BDL Hartford Bradley Intl

8h 00m1 stop Chicago Midway

$601Southwest

Sat, Oct 3 - Sat, Oct 3

4:20 pm - 9:20 pmBDL Hartford Bradley Intl-ONT Ontario

8h 00m1 stop Chicago Midway

11:55 pm - 10:55 amONT Ontario-BDL Hartford Bradley Intl

8h 00m1 stop Chicago Midway

$601Southwest

Wed, Oct 7 - Wed, Oct 7

6:36 am - 11:53 amBDL Hartford Bradley Intl-ONT Ontario

8h 17m1 stop Dallas/Fort Worth

10:10 pm - 9:05 amONT Ontario-BDL Hartford Bradley Intl

7h 55m1 stop Charlotte Douglas

$667American Airlines

Wed, Oct 7 - Wed, Oct 7

5:37 am - 1:30 pmBDL Hartford Bradley Intl-ONT Ontario

10h 53m2 stops Washington, D.C. Reagan-National Dallas/Fort Worth

10:10 pm - 9:05 amONT Ontario-BDL Hartford Bradley Intl

7h 55m1 stop Charlotte Douglas

$672American Airlines

Sat, Oct 3 - Mon, Oct 5

11:43 am - 6:41 pmBDL Hartford Bradley Intl-ONT Ontario

9h 58m1 stop Atlanta Hartsfield-Jackson

12:19 pm - 11:59 pmONT Ontario-BDL Hartford Bradley Intl

8h 40m1 stop Atlanta Hartsfield-Jackson

$681Delta

Sat, Oct 3 - Sun, Oct 4

2:00 pm - 6:41 pmBDL Hartford Bradley Intl-ONT Ontario

7h 41m1 stop Atlanta Hartsfield-Jackson

10:00 pm - 10:38 amONT Ontario-BDL Hartford Bradley Intl

9h 38m1 stop Atlanta Hartsfield-Jackson

$681Delta

Wed, Oct 7 - Wed, Oct 14

5:03 pm - 10:49 pmBDL Hartford Bradley Intl-ONT Ontario

8h 46m1 stop Chicago O'Hare Intl

1:24 pm - 11:34 pmONT Ontario-BDL Hartford Bradley Intl

7h 10m1 stop Denver Intl

$731United Airlines

Mon, Oct 5 - Thu, Oct 8

3:35 pm - 8:58 pmBDL Hartford Bradley Intl-ONT Ontario

8h 23m1 stop Denver Intl

9:25 am - 11:59 pmONT Ontario-BDL Hartford Bradley Intl

11h 34m2 stops San Francisco Washington, D.C. Dulles Intl

$766United Airlines

Thu, Oct 8 - Tue, Oct 13

1:00 pm - 11:42 pmBDL Hartford Bradley Intl-ONT Ontario

13h 42m2 stops Chicago O'Hare Intl Seattle/Tacoma Intl

6:02 am - 11:24 pmONT Ontario-BDL Hartford Bradley Intl

14h 22m2 stops Seattle/Tacoma Intl Chicago O'Hare Intl

$3,839Alaska Airlines

Mon, Oct 5 - Thu, Oct 8

1:00 pm - 11:42 pmBDL Hartford Bradley Intl-ONT Ontario

13h 42m2 stops Chicago O'Hare Intl Seattle/Tacoma Intl

6:56 pm - 11:46 amONT Ontario-BDL Hartford Bradley Intl

13h 50m2 stops Seattle/Tacoma Intl Chicago O'Hare Intl

$3,839Alaska Airlines

Useful Info

Low season	January
High season	October
Cheapest flight	$182

Best time to beat the crowds with an average 8% drop in price.

Most popular time to fly and prices are also 16% lower on average.

Flight from Hartford 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.