$237+ Cheap flights from Chattanooga (CHA) to Ontario
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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
CHA — YYZ
Oct 5 — Oct 121
Round-trip
1 adult, Economy
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Find cheap flights from Chattanooga to Ontario 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 Chattanooga to Ontario
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Cheapest flights from Chattanooga to OntarioExplore the most affordable flight options available from Chattanooga to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 5, 2026.
Explore the most affordable flight options available from Chattanooga to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 5, 2026.
This American Airlines deal was found by Cheapflights users on 9/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/69:51 am -
1 stop13h 55m
Mon 11/91:17 pm -
1 stop8h 52m
Deal found 9/3![American Airlines logo]()
$504
This Kiwi.com deal was found by Cheapflights users on 9/2. 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.
Mon 9/213:14 pm -
1 stop25h 26m
Mon 9/289:45 am -
1 stop4h 35m
Deal found 9/2![Multiple Airlines logo]()
$578
This Kiwi.com deal was found by Cheapflights users on 9/4. 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.
Tue 11/242:38 pm -
2 stops31h 42m
Sat 11/288:00 am -
1 stop9h 40m
Deal found 9/4![Multiple Airlines logo]()
$593
This Kiwi.com deal was found by Cheapflights users on 9/3. 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.
Mon 9/213:14 pm -
1 stop25h 26m
Thu 9/246:10 pm -
1 stop20h 10m
Deal found 9/3![Multiple Airlines logo]()
$600
This American Airlines deal was found by Cheapflights users on 9/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:00 am -
1 stop12h 35m
Sun 9/2711:40 am -
1 stop10h 49m
Deal found 9/2![American Airlines logo]()
$616
This Justfly.com deal was found by Cheapflights users on 9/2. 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.
Tue 9/2212:10 pm -
2 stops12h 55m
Tue 9/297:45 am -
1 stop3h 38m
Deal found 9/2![WestJet logo]()
$627
This Kiwi.com deal was found by Cheapflights users on 9/4. 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.
Wed 11/256:45 am -
1 stop4h 52m
Sun 11/296:45 am -
2 stops32h 22m
Deal found 9/4![Multiple Airlines logo]()
$660
This FlightHub deal was found by Cheapflights users on 9/4. 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.
Tue 11/246:00 am -
1 stop9h 58m
Sat 11/286:00 am -
1 stop16h 00m
Deal found 9/4![WestJet logo]()
$662
This American Airlines deal was found by Cheapflights users on 9/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/172:54 pm -
1 stop7h 58m
Sat 10/247:26 am -
1 stop7h 03m
Deal found 9/2![American Airlines logo]()
$673
This Kiwi.com deal was found by Cheapflights users on 9/2. 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.
Mon 9/213:14 pm -
1 stop25h 26m
Sun 9/279:50 am -
1 stop28h 34m
Deal found 9/2![Multiple Airlines logo]()
$675
This FlightHub deal was found by Cheapflights users on 9/4. 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.
Tue 11/245:35 am -
1 stop10h 40m
Sat 11/286:10 pm -
1 stop3h 50m
Deal found 9/4![WestJet logo]()
$684
This Kiwi.com deal was found by Cheapflights users on 8/31. 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.
Sun 10/49:39 am -
1 stop29h 36m
Mon 10/126:50 am -
2 stops7h 39m
Deal found 8/31![Multiple Airlines logo]()
$697
Best flights from Chattanooga to OntarioDiscover carefully curated flight deals from Chattanooga to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 5, 2026.
Discover carefully curated flight deals from Chattanooga to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 5, 2026.
This American Airlines deal was found by Cheapflights users on 9/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/69:51 am -
1 stop13h 55m
Mon 11/91:17 pm -
1 stop8h 52m
Deal found 9/5![American Airlines logo]()
$504
This Kiwi.com deal was found by Cheapflights users on 9/4. 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.
Tue 11/242:38 pm -
2 stops31h 42m
Sat 11/288:00 am -
1 stop9h 40m
Deal found 9/4![Multiple Airlines logo]()
$593
This FlightHub deal was found by Cheapflights users on 9/2. 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.
Tue 9/2212:10 pm -
2 stops12h 55m
Tue 9/2910:30 pm -
2 stops34h 48m
Deal found 9/2![WestJet logo]()
$660
This Delta deal was found by Cheapflights users on 8/31. 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 11/242:59 pm -
1 stop6h 58m
Sat 11/285:25 pm -
1 stop4h 56m
Deal found 8/31![Delta logo]()
$699
This United Airlines deal was found by Cheapflights users on 9/1. 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 9/307:07 pm -
2 stops14h 04m
Sun 10/43:10 pm -
1 stop26h 11m
Deal found 9/1![United Airlines logo]()
$775
This Kiwi.com deal was found by Cheapflights users on 9/4. 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.
Wed 11/256:45 am -
1 stop4h 52m
Sun 11/296:45 am -
2 stops32h 22m
Deal found 9/4![Multiple Airlines logo]()
$660
This American Airlines deal was found by Cheapflights users on 9/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/172:54 pm -
1 stop7h 58m
Sat 10/247:26 am -
1 stop7h 03m
Deal found 9/2![American Airlines logo]()
$673
This FlightHub deal was found by Cheapflights users on 9/4. 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.
Tue 11/245:35 am -
1 stop10h 40m
Sat 11/286:10 pm -
1 stop3h 50m
Deal found 9/4![WestJet logo]()
$684
This Delta deal was found by Cheapflights users on 9/3. 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.
Fri 10/26:23 pm -
1 stop5h 27m
Fri 10/96:50 pm -
1 stop4h 49m
Deal found 9/3![Delta logo]()
$748
This oojo deal was found by Cheapflights users on 9/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/175:21 pm -
2 stops27h 09m
Sat 10/248:00 pm -
2 stops13h 21m
Deal found 9/2![WestJet logo]()
$723
This United Airlines deal was found by Cheapflights users on 8/31. 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 10/17:07 pm -
2 stops14h 04m
Sun 10/46:01 pm -
1 stop23h 20m
Deal found 8/31![United Airlines logo]()
$808
This Delta deal was found by Cheapflights users on 8/31. 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 10/47:25 pm -
1 stop4h 25m
Mon 10/126:00 am -
1 stop8h 29m
Deal found 8/31![Delta logo]()
$752
This Justfly.com deal was found by Cheapflights users on 9/5. 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.
Thu 10/15:35 am -
1 stop18h 15m
Sun 10/48:00 pm -
2 stops13h 18m
Deal found 9/5![WestJet logo]()
$727
This oojo deal was found by Cheapflights users on 9/4. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/256:45 am -
2 stops28h 45m
Sun 11/294:15 pm -
2 stops17h 05m
Deal found 9/4![WestJet logo]()
$780
This Delta deal was found by Cheapflights users on 8/31. 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 10/46:00 am -
2 stops11h 35m
Mon 10/126:50 am -
2 stops7h 39m
Deal found 8/31![Delta logo]()
$859
This United Airlines deal was found by Cheapflights users on 8/31. 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.
Sun 10/46:00 pm -
1 stop22h 38m
Mon 10/126:01 pm -
1 stop23h 20m
Deal found 8/31![United Airlines logo]()
$998
This WestJet deal was found by Cheapflights users on 9/1. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/55:45 pm -
1 stop17h 59m
Thu 1/77:00 am -
1 stop10h 13m
Deal found 9/1![WestJet logo]()
$781
Last-minute flights from Chattanooga to OntarioDiscover last-minute flight deals from Chattanooga to Ontario. Data last updated September 5, 2026 and is based on user searches.
Discover last-minute flight deals from Chattanooga to Ontario. Data last updated September 5, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 9/2. 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.
Mon 9/213:14 pm -
1 stop25h 26m
Mon 9/289:45 am -
1 stop4h 35m
Deal found 9/2![Multiple Airlines logo]()
$578
This Kiwi.com deal was found by Cheapflights users on 9/3. 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.
Mon 9/213:14 pm -
1 stop25h 26m
Thu 9/246:10 pm -
1 stop20h 10m
Deal found 9/3![Multiple Airlines logo]()
$600
This Kiwi.com deal was found by Cheapflights users on 9/2. 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.
Mon 9/213:14 pm -
1 stop25h 26m
Sun 9/279:50 am -
1 stop28h 34m
Deal found 9/2![Multiple Airlines logo]()
$675
This American Airlines deal was found by Cheapflights users on 9/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:00 am -
1 stop8h 32m
Tue 9/291:15 pm -
1 stop9h 14m
Deal found 9/2![American Airlines logo]()
$504
This Justfly.com deal was found by Cheapflights users on 9/2. 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.
Tue 9/2212:10 pm -
2 stops12h 55m
Tue 9/297:45 am -
1 stop3h 38m
Deal found 9/2![WestJet logo]()
$627
This American Airlines deal was found by Cheapflights users on 9/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:00 am -
1 stop12h 35m
Sun 9/2711:40 am -
1 stop10h 49m
Deal found 9/2![American Airlines logo]()
$616
This Justfly.com deal was found by Cheapflights users on 9/2. 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.
Wed 9/238:19 am -
2 stops16h 46m
Sun 9/276:00 am -
1 stop8h 20m
Deal found 9/2![WestJet logo]()
$711
This FlightHub deal was found by Cheapflights users on 9/5. 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 10/16:45 am -
1 stop17h 05m
Sun 10/47:00 am -
1 stop26h 18m
Deal found 9/5![WestJet logo]()
$724
This Kiwi.com deal was found by Cheapflights users on 8/31. 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.
Sun 10/49:39 am -
1 stop29h 36m
Mon 10/126:50 am -
2 stops7h 39m
Deal found 8/31![Multiple Airlines logo]()
$697
This American Airlines deal was found by Cheapflights users on 9/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/172:54 pm -
1 stop7h 58m
Sat 10/247:26 am -
1 stop7h 03m
Deal found 9/2![American Airlines logo]()
$673
This American Airlines deal was found by Cheapflights users on 9/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/175:00 am -
2 stops8h 31m
Sat 10/244:15 pm -
2 stops7h 44m
Deal found 9/1![American Airlines logo]()
$713
This oojo deal was found by Cheapflights users on 9/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/175:21 pm -
2 stops27h 09m
Sat 10/248:00 pm -
2 stops13h 21m
Deal found 9/2![WestJet logo]()
$723
One-way flights from Chattanooga to OntarioSearch for one-way flight options from Chattanooga to Ontario. Find affordable one-way fares based on user searches. Data last updated September 5, 2026.
Search for one-way flight options from Chattanooga to Ontario. Find affordable one-way fares based on user searches. Data last updated September 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/5. 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.
Sun 10/119:34 am -
2 stops29h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$237
This American Airlines deal was found by Cheapflights users on 9/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/135:14 pm -
1 stop5h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![American Airlines logo]()
$301
This Trip.com deal was found by Cheapflights users on 9/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/119:34 am -
1 stop14h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$306
This American Airlines deal was found by Cheapflights users on 9/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1310:19 am -
2 stops8h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![American Airlines logo]()
$312
This Delta deal was found by Cheapflights users on 9/2. 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 9/166:23 pm -
1 stop5h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Delta logo]()
$313
This American Airlines deal was found by Cheapflights users on 9/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/165:30 am -
2 stops9h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![American Airlines logo]()
$318
This American Airlines deal was found by Cheapflights users on 9/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/115:00 am -
2 stops7h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![American Airlines logo]()
$325
This Delta deal was found by Cheapflights users on 9/1. 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 10/136:40 am -
2 stops12h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Delta logo]()
$329
This Delta deal was found by Cheapflights users on 9/2. 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 9/176:23 pm -
1 stop5h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Delta logo]()
$334
This American Airlines deal was found by Cheapflights users on 9/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/118:59 am -
1 stop5h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![American Airlines logo]()
$337
This American Airlines deal was found by Cheapflights users on 9/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/175:30 am -
2 stops9h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![American Airlines logo]()
$340
This Delta deal was found by Cheapflights users on 9/5. 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.
Mon 10/126:25 pm -
1 stop5h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Delta logo]()
$345
Find flight deals from Chattanooga to Ontario
Keep the following information in mind while searching for Chattanooga to Ontario flight deals. Data was last updated September 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $504 (American Airlines) |
One-way from | $237 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Chattanooga to Ontario 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 5, 2026.
Use the filters below to find and compare flights from Chattanooga to Ontario that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChattanoogaToronto
CHA Chattanooga Lovell Field - YYZ Toronto Pearson Intl
CHAYYZ
Chattanooga Lovell Field
Sun 10/11
9:34 am-2:55 pm
2 stops29h 21m
Toronto Pearson Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$237
ChattanoogaToronto
CHA Chattanooga Lovell Field - YYZ Toronto Pearson Intl
CHAYYZ
Chattanooga Lovell Field
Tue 10/13
10:19 am-6:45 pm
2 stops8h 26m
Toronto Pearson Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$312
ChattanoogaMontreal
CHA Chattanooga Lovell Field - YUL Montreal Pierre Elliott Trudeau Intl
CHAYUL
Chattanooga Lovell Field
Wed 9/16
6:23 pm-11:50 pm
1 stop5h 27m
Montreal Pierre Elliott Trudeau Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$313
ChattanoogaMontreal
CHA Chattanooga Lovell Field - YUL Montreal Pierre Elliott Trudeau Intl
CHAYUL
Chattanooga Lovell Field
Wed 9/16
5:30 am-3:29 pm
2 stops9h 59m
Montreal Pierre Elliott Trudeau Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$318
ChattanoogaMontreal
CHA Chattanooga Lovell Field - YUL Montreal Pierre Elliott Trudeau Intl
CHAYUL
Chattanooga Lovell Field
Sun 10/11
5:00 am-12:26 pm
2 stops7h 26m
Montreal Pierre Elliott Trudeau Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$325
ChattanoogaMontreal
CHA Chattanooga Lovell Field - YUL Montreal Pierre Elliott Trudeau Intl
CHAYUL
Chattanooga Lovell Field
Tue 10/13
6:40 am-6:58 pm
2 stops12h 18m
Montreal Pierre Elliott Trudeau Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$329
ChattanoogaMontreal
CHA Chattanooga Lovell Field - YUL Montreal Pierre Elliott Trudeau Intl
CHAYUL
Chattanooga Lovell Field
Sun 10/11
9:34 am-6:20 pm
3 stops32h 46m
Montreal Pierre Elliott Trudeau Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$333
ChattanoogaMontreal
CHA Chattanooga Lovell Field - YUL Montreal Pierre Elliott Trudeau Intl
CHAYUL
Chattanooga Lovell Field
Thu 9/17
6:23 pm-11:50 pm
1 stop5h 27m
Montreal Pierre Elliott Trudeau Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$334
ChattanoogaToronto
CHA Chattanooga Lovell Field - YYZ Toronto Pearson Intl
CHAYYZ
Chattanooga Lovell Field
Mon 10/12
6:02 pm-10:40 pm
1 stop4h 38m
Toronto Pearson Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$337
ChattanoogaToronto
CHA Chattanooga Lovell Field - YYZ Toronto Pearson Intl
CHAYYZ
Chattanooga Lovell Field
Sun 10/11
8:59 am-2:56 pm
1 stop5h 57m
Toronto Pearson Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$337
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