$146+ Cheap flights from Ontario to Connecticut
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BDL
Oct 12 — Oct 191
Round-trip
1 adult, Economy
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Find cheap flights from Ontario to Connecticut with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Ontario to Connecticut
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Cheapest flights from Ontario to ConnecticutExplore the most affordable flight options available from Ontario to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.
Explore the most affordable flight options available from Ontario to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.
This Air Canada deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/103:25 pm -
Nonstop1h 26m
Thu 10/155:40 pm -
Nonstop1h 31m
Deal found 9/10![Air Canada logo]()
$220
This Air Canada deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/318:30 am -
1 stop3h 53m
Tue 11/310:00 am -
Nonstop1h 45m
Deal found 9/9![Air Canada logo]()
$221
This Air Canada deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/299:20 am -
Nonstop1h 38m
Sun 11/16:00 am -
Nonstop1h 42m
Deal found 9/9![Air Canada logo]()
$221
This Air Canada deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/254:20 pm -
Nonstop1h 38m
Mon 10/266:55 pm -
Nonstop1h 42m
Deal found 9/8![Air Canada logo]()
$222
This Gotogate deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:00 am -
Nonstop1h 40m
Mon 11/99:40 am -
Nonstop1h 42m
Deal found 9/11![Porter Airlines logo]()
$224
This Air Canada deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/201:10 pm -
Nonstop1h 26m
Sun 10/256:00 am -
Nonstop1h 30m
Deal found 9/10![Air Canada logo]()
$224
This Air Canada deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/105:25 pm -
Nonstop1h 38m
Sun 1/107:55 pm -
Nonstop1h 42m
Deal found 9/9![Air Canada logo]()
$225
This Cheapflightsfares deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:20 pm -
Nonstop1h 40m
Mon 11/169:40 am -
Nonstop1h 42m
Deal found 9/10![Porter Airlines logo]()
$226
This SmartFares deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/264:20 pm -
Nonstop1h 38m
Sat 10/3110:30 am -
Nonstop1h 42m
Deal found 9/10![Air Canada logo]()
$227
This SmartFares deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/78:00 pm -
Nonstop1h 30m
Fri 10/236:30 am -
Nonstop1h 30m
Deal found 9/10![Air Canada logo]()
$227
This SmartFares deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2910:45 am -
1 stop6h 03m
Sun 11/17:55 am -
Nonstop1h 45m
Deal found 9/11![Air Canada logo]()
$228
This deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:00 pm -
Nonstop1h 30m
Sat 9/196:30 am -
Nonstop1h 27m
Deal found 9/8![Air Canada logo]()
$228
Best flights from Ontario to ConnecticutDiscover carefully curated flight deals from Ontario to Connecticut that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
Discover carefully curated flight deals from Ontario to Connecticut that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
This United deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/299:44 am -
Nonstop1h 46m
Sun 11/18:00 am -
Nonstop1h 43m
Deal found 9/10![Multiple Airlines logo]()
$261
This Porter Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:00 am -
2 stops9h 45m
Tue 11/35:25 pm -
1 stop4h 33m
Deal found 9/11![Porter Airlines logo]()
$275
This United Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/139:44 am -
Nonstop1h 46m
Sun 11/157:15 am -
1 stop6h 48m
Deal found 9/6![United Airlines logo]()
$277
This Delta deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/86:00 am -
Nonstop2h 01m
Wed 11/118:55 pm -
Nonstop1h 56m
Deal found 9/11![Delta logo]()
$279
This Porter Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1910:35 am -
1 stop6h 10m
Fri 11/208:00 am -
Nonstop1h 38m
Deal found 9/9![Porter Airlines logo]()
$276
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:43 pm -
Nonstop1h 34m
Sun 10/47:00 am -
Nonstop1h 35m
Deal found 9/10![Delta logo]()
$280
This United deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/307:44 pm -
1 stop3h 50m
Mon 11/27:55 pm -
Nonstop1h 42m
Deal found 9/11![Multiple Airlines logo]()
$281
This United Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/19:44 am -
1 stop4h 25m
Mon 10/57:59 pm -
1 stop3h 55m
Deal found 9/6![United Airlines logo]()
$282
This Porter Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/297:00 am -
2 stops9h 45m
Sat 11/145:25 pm -
1 stop4h 33m
Deal found 9/11![Porter Airlines logo]()
$276
This United deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/47:40 pm -
1 stop3h 47m
Sun 3/710:30 am -
Nonstop1h 40m
Deal found 9/10![Multiple Airlines logo]()
$281
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/106:00 am -
Nonstop2h 06m
Wed 11/183:19 pm -
Nonstop1h 55m
Deal found 9/10![Delta logo]()
$281
This United Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/247:00 pm -
Nonstop1h 48m
Sat 10/319:00 am -
1 stop7h 47m
Deal found 9/8![United Airlines logo]()
$285
This Porter Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/510:30 am -
1 stop5h 15m
Wed 10/72:35 pm -
1 stop4h 20m
Deal found 9/11![Porter Airlines logo]()
$276
This Delta deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/266:00 am -
1 stop5h 57m
Mon 11/303:19 pm -
Nonstop1h 55m
Deal found 9/11![Delta logo]()
$285
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:00 pm -
Nonstop1h 48m
Wed 10/77:17 am -
1 stop8h 29m
Deal found 9/11![United Airlines logo]()
$285
This United deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/259:45 am -
1 stop10h 40m
Mon 9/288:45 am -
Nonstop1h 27m
Deal found 9/10![Multiple Airlines logo]()
$286
This Porter Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/267:00 am -
2 stops9h 45m
Fri 10/3012:50 pm -
1 stop3h 43m
Deal found 9/10![Porter Airlines logo]()
$276
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/272:57 pm -
Nonstop1h 42m
Sat 10/316:20 pm -
1 stop5h 39m
Deal found 9/11![United Airlines logo]()
$285
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:00 am -
1 stop5h 57m
Fri 10/303:38 pm -
Nonstop2h 00m
Deal found 9/9![Delta logo]()
$286
This United deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/127:40 pm -
1 stop3h 47m
Mon 2/156:00 am -
1 stop5h 45m
Deal found 9/8![Multiple Airlines logo]()
$288
This Porter Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/209:00 am -
2 stops7h 45m
Sun 11/2212:50 pm -
1 stop5h 38m
Deal found 9/11![Porter Airlines logo]()
$284
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/268:40 pm -
Nonstop1h 49m
Sun 11/17:21 am -
Nonstop1h 53m
Deal found 9/11![United Airlines logo]()
$285
This United deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/282:45 pm -
1 stop4h 00m
Fri 10/302:55 pm -
Nonstop1h 42m
Deal found 9/11![Multiple Airlines logo]()
$291
This Porter Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/228:00 am -
2 stops7h 45m
Tue 10/275:25 pm -
1 stop4h 33m
Deal found 9/10![Porter Airlines logo]()
$285
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/77:30 am -
Nonstop1h 40m
Sun 10/115:05 pm -
Nonstop1h 55m
Deal found 9/9![United Airlines logo]()
$285
This Delta deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/36:10 am -
Nonstop1h 55m
Sun 10/49:36 am -
Nonstop1h 49m
Deal found 9/7![Delta logo]()
$315
This United deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:43 pm -
1 stop3h 47m
Thu 10/16:30 am -
1 stop4h 23m
Deal found 9/8![Multiple Airlines logo]()
$293
This Porter Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/19:00 am -
2 stops7h 45m
Tue 12/812:50 pm -
1 stop5h 38m
Deal found 9/10![Porter Airlines logo]()
$285
This United Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:00 pm -
Nonstop1h 48m
Wed 10/78:00 am -
1 stop5h 42m
Deal found 9/8![United Airlines logo]()
$285
This Delta deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:00 am -
1 stop5h 57m
Tue 11/243:19 pm -
Nonstop1h 55m
Deal found 9/7![Delta logo]()
$320
Last-minute flights from Ontario to ConnecticutDiscover last-minute flight deals from Ontario to Connecticut. Data last updated September 12, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Connecticut. Data last updated September 12, 2026 and is based on user searches.
This deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:00 pm -
Nonstop1h 30m
Sat 9/196:30 am -
Nonstop1h 27m
Deal found 9/8![Air Canada logo]()
$228
This SmartFares deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/78:00 pm -
Nonstop1h 30m
Fri 10/236:30 am -
Nonstop1h 30m
Deal found 9/10![Air Canada logo]()
$227
This Air Canada deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/103:25 pm -
Nonstop1h 26m
Thu 10/155:40 pm -
Nonstop1h 31m
Deal found 9/10![Air Canada logo]()
$220
This Air Canada deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/201:10 pm -
Nonstop1h 26m
Sun 10/256:00 am -
Nonstop1h 30m
Deal found 9/10![Air Canada logo]()
$224
This Air Canada deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2412:30 pm -
1 stop4h 21m
Sat 10/314:05 pm -
Nonstop1h 45m
Deal found 9/9![Air Canada logo]()
$229
This Air Canada deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/254:20 pm -
Nonstop1h 38m
Mon 10/266:55 pm -
Nonstop1h 42m
Deal found 9/8![Air Canada logo]()
$222
This SmartFares deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/264:20 pm -
Nonstop1h 38m
Sat 10/3110:30 am -
Nonstop1h 42m
Deal found 9/10![Air Canada logo]()
$227
This Cheapflightsfares deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:20 pm -
Nonstop1h 40m
Fri 10/306:35 pm -
Nonstop1h 42m
Deal found 9/11![Porter Airlines logo]()
$225
This Air Canada deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/299:20 am -
Nonstop1h 38m
Sun 11/16:00 am -
Nonstop1h 42m
Deal found 9/9![Air Canada logo]()
$221
This Cheapflightsfares deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/293:55 pm -
Nonstop1h 40m
Wed 11/48:59 pm -
Nonstop1h 42m
Deal found 9/10![Porter Airlines logo]()
$226
This SmartFares deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2910:45 am -
1 stop6h 03m
Sun 11/17:55 am -
Nonstop1h 45m
Deal found 9/11![Air Canada logo]()
$228
This Air Canada deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/318:30 am -
1 stop3h 53m
Tue 11/310:00 am -
Nonstop1h 45m
Deal found 9/9![Air Canada logo]()
$221
One-way flights from Ontario to ConnecticutSearch for one-way flight options from Ontario to Connecticut. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.
Search for one-way flight options from Ontario to Connecticut. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.
This FlightHub deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2411:55 am -
1 stop3h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Porter Airlines logo]()
$146
This FlightHub deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/167:00 am -
1 stop5h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Porter Airlines logo]()
$146
This Super.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2512:25 pm -
Nonstop1h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Porter Airlines logo]()
$147
This Air Canada deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2410:30 am -
1 stop4h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Air Canada logo]()
$147
This Cheapflightsfares deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/276:45 am -
Nonstop1h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Porter Airlines logo]()
$148
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/13:15 pm -
Nonstop1h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Porter Airlines logo]()
$148
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/297:00 am -
1 stop5h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Porter Airlines logo]()
$148
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/23:15 pm -
Nonstop1h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Porter Airlines logo]()
$149
This Flightnetwork deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:25 pm -
Nonstop1h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Air Canada logo]()
$149
This Justfly.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/268:20 am -
2 stops6h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Air Canada logo]()
$150
This Flightnetwork deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:35 am -
Nonstop1h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Air Canada logo]()
$150
This Flightnetwork deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/148:20 am -
Nonstop1h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Air Canada logo]()
$150
Find flight deals from Ontario to Connecticut
Keep the following information in mind while searching for Ontario to Connecticut flight deals. Data was last updated September 12, 2026.
Round-trip from | $220 (Air Canada) |
|---|---|
One-way from | $146 (FlightHub) |
Popular in | September |
Cheapest in | February |
Average price | $841 |
Cheapflights Fare Finder
Customize your flight search to find flights from Ontario to Connecticut that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 12, 2026.
Use the filters below to find and compare flights from Ontario to Connecticut that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
TorontoNewark
YYZ Toronto Pearson Intl - EWR Newark
YYZEWR
Toronto Pearson Intl
Tue 10/27
8:40 pm-10:29 pm
Nonstop1h 49m
Newark
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$157
TorontoNewark
YYZ Toronto Pearson Intl - EWR Newark
YYZEWR
Toronto Pearson Intl
Fri 10/16
7:30 am-9:10 am
Nonstop1h 40m
Newark
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$157
TorontoNewark
YYZ Toronto Pearson Intl - EWR Newark
YYZEWR
Toronto Pearson Intl
Tue 10/6
3:00 pm-4:48 pm
Nonstop1h 48m
Newark
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$157
TorontoNewark
YTZ Toronto Island - EWR Newark
YTZEWR
Toronto Island
Wed 10/28
7:00 am-4:45 pm
2 stops9h 45m
Newark
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$160
TorontoNewark
YTZ Toronto Island - EWR Newark
YTZEWR
Toronto Island
Mon 11/23
7:00 am-4:45 pm
2 stops9h 45m
Newark
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$160
TorontoNewark
YTZ Toronto Island - EWR Newark
YTZEWR
Toronto Island
Sun 10/25
7:00 am-4:45 pm
2 stops9h 45m
Newark
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$160
MontrealNewark
YUL Montreal Pierre Elliott Trudeau Intl - EWR Newark
YULEWR
Montreal Pierre Elliott Trudeau Intl
Sat 10/31
3:00 pm-4:53 pm
Nonstop1h 53m
Newark
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$163
Quickest round-trip
TorontoNewark
YTZ Toronto Island - EWR Newark
YTZEWR
Toronto Island
Sun 11/15
4:30 pm-5:55 pm
Nonstop1h 25m
Newark
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$166
TorontoNew York
YYZ Toronto Pearson Intl - JFK New York John F Kennedy Intl
YYZJFK
Toronto Pearson Intl
Sat 10/31
6:00 am-8:01 am
Nonstop2h 01m
New York John F Kennedy Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$167
TorontoNewark
YTZ Toronto Island - EWR Newark
YTZEWR
Toronto Island
Sun 11/8
9:00 am-4:45 pm
2 stops7h 45m
Newark
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$169
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Ontario to Connecticut
Have a flexible travel schedule? Discover the best time to fly to Connecticut from Ontario with our price prediction graph.
YTZ-EWR
YYZ-EWR
YUL-EWR
YUL-LGA
YYZ-JFK
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Ontario to Connecticut
CAON-USCT
YTZ-EWR
YYZ-EWR
YUL-EWR
YUL-LGA
What is the cheapest month to book a flight from Region of Ontario to Connecticut?
Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Connecticut (average of $399). Flying from Region of Ontario to Connecticut in September is currently the most expensive (average of $685). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Reviews of airlines servicing Connecticut
Get insights into the airlines that provide service to Connecticut. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Connecticut. Reviews last updated September 12, 2026.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from Ontario to Connecticut to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.7
Comfort
7.3
Crew
8.1
Food
6.7
Entertainment
7.1
Overall
7.4
Reviews
1 / 20
6.0
GoodGerry,Jan 2026
YVR - DEN
Boarding
7.7
Comfort
7.3
Crew
8.1
Food
6.7
Entertainment
7.1
Overall
7.4
Reviews
1 / 20
6.0
GoodGerry,Jan 2026
YVR - DEN
Boarding
7.7
Comfort
7.3
Crew
8.1
Food
6.7
Entertainment
7.1
Overall
7.4
Reviews
1 / 20
6.0
GoodGerry,Jan 2026
YVR - DEN
Related info for your journey
Find useful and relevant information for your journey from Ontario to Connecticut. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Ontario to Connecticut
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Connecticut by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Ontario to Connecticut by cabin class
Find flights from Ontario to Connecticut, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Ontario and Connecticut flights
Browse other Ontario and Connecticut flight options. Last updated on September 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Connecticut
Find the right flight back to Ontario after your stay in Connecticut
Ontario to Connecticut flights
Consider these flights traveling from Ontario to Connecticut.
Top 2 airlines flying from Ontario to Connecticut
Discover the top 2 airlines that operate flights from Ontario to Connecticut. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$459 | Average$650 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$473 | Average$651 | FlexibilityNo cancel fee | On-time69% |