$84+ Cheap flights from Ontario (ONT) to Kansas
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/17. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — ICT
Apr 13 — Apr 201
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Ontario to Kansas 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 Ontario to Kansas
Cheapest
Best
Last-minute
One-way
Cheapest flights from Ontario to KansasExplore the most affordable flight options available from Ontario to Kansas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 14, 2026.
Explore the most affordable flight options available from Ontario to Kansas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 5/1110:50 am
ONT
- MCI
1 stop24h 59m
Frontier
Wed 5/132:34 pm
MCI
- ONT
1 stop11h 15m
Frontier
Deal found 3/12![Frontier logo]()
$189
This Frontier deal was found by Cheapflights users on 3/9. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3012:59 am
ONT
- MCI
1 stop10h 31m
Frontier
Mon 5/112:15 pm
MCI
- ONT
1 stop11h 40m
Frontier
Deal found 3/9![Frontier logo]()
$190
This Kiwi.com deal was found by Cheapflights users on 3/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/116:20 am
ONT
- MCI
1 stop11h 38m
Frontier
Sat 4/182:51 pm
MCI
- ONT
1 stop11h 04m
Frontier
Deal found 3/11![Frontier logo]()
$192
This Frontier deal was found by Cheapflights users on 3/11. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1712:59 am
ONT
- MCI
1 stop11h 07m
Frontier
Sat 4/252:51 pm
MCI
- ONT
1 stop11h 04m
Frontier
Deal found 3/11![Frontier logo]()
$210
This Kiwi.com deal was found by Cheapflights users on 3/10. 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.
Tue 4/76:20 am
ONT
- MCI
1 stop11h 38m
Multiple Airlines
Tue 4/146:04 pm
MCI
- ONT
1 stop18h 40m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$218
This Frontier deal was found by Cheapflights users on 3/9. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/36:20 am
ONT
- MCI
1 stop11h 38m
Frontier
Tue 4/78:43 pm
MCI
- ONT
1 stop5h 13m
Frontier
Deal found 3/9![Frontier logo]()
$220
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 5/76:00 am
ONT
- MCI
1 stop5h 49m
Frontier
Wed 5/132:34 pm
MCI
- ONT
1 stop11h 15m
Frontier
Deal found 3/13![Frontier logo]()
$227
This Frontier deal was found by Cheapflights users on 3/10. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1012:59 am
ONT
- MCI
1 stop10h 31m
Frontier
Fri 5/152:15 pm
MCI
- ONT
1 stop11h 40m
Frontier
Deal found 3/10![Frontier logo]()
$231
This Booking.com deal was found by Cheapflights users on 3/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/305:43 pm
ONT
- MCI
1 stop17h 47m
Frontier
Mon 5/42:15 pm
MCI
- ONT
1 stop11h 40m
Frontier
Deal found 3/10![Frontier logo]()
$234
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2311:47 am
ONT
- ICT
1 stop8h 18m
Multiple Airlines
Sun 4/2610:55 pm
ICT
- ONT
1 stop11h 29m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$246
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/268:07 am
ONT
- ICT
1 stop7h 30m
Multiple Airlines
Sun 3/296:27 pm
ICT
- ONT
1 stop15h 39m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$259
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 4/110:03 pm
ONT
- TUL
2 stops13h 33m
Multiple Airlines
Mon 4/61:56 pm
TUL
- ONT
1 stop8h 11m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$273
Best flights from Ontario to KansasDiscover carefully curated flight deals from Ontario to Kansas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 14, 2026.
Discover carefully curated flight deals from Ontario to Kansas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2311:47 am
ONT
- ICT
1 stop8h 18m
Multiple Airlines
Sun 4/2610:55 pm
ICT
- ONT
1 stop11h 29m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$246
This Delta deal was found by Cheapflights users on 3/10. 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.
Wed 4/227:00 am
ONT
- MCI
1 stop14h 43m
Delta
Sat 4/257:42 am
MCI
- ONT
1 stop16h 55m
Delta
Deal found 3/10![Delta logo]()
$287
This United Airlines deal was found by Cheapflights users on 3/10. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/311:34 pm
ONT
- MCI
1 stop5h 00m
United Airlines
Sat 4/47:00 am
MCI
- ONT
1 stop7h 20m
United Airlines
Deal found 3/10![United Airlines logo]()
$317
This Alaska Airlines deal was found by Cheapflights users on 3/9. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/247:59 pm
ONT
- MCI
1 stop26h 00m
Alaska Airlines
Sun 4/267:00 am
MCI
- ONT
1 stop28h 45m
Alaska Airlines
Deal found 3/9![Alaska Airlines logo]()
$334
This American Airlines deal was found by Cheapflights users on 3/13. 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 4/912:19 pm
ONT
- TUL
2 stops9h 40m
American Airlines
Tue 4/1411:03 am
TUL
- ONT
2 stops9h 21m
American Airlines
Deal found 3/13![American Airlines logo]()
$357
This Southwest deal was found by Cheapflights users on 3/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/131:55 pm
ONT
- TUL
1 stop4h 55m
Southwest
Thu 5/285:10 pm
TUL
- ONT
2 stops7h 55m
Southwest
Deal found 3/10![Southwest logo]()
$361
This Delta deal was found by Cheapflights users on 3/9. 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.
Tue 3/316:00 am
ONT
- MCI
1 stop5h 38m
Delta
Tue 4/78:11 pm
MCI
- ONT
1 stop5h 40m
Delta
Deal found 3/9![Delta logo]()
$317
This United Airlines deal was found by Cheapflights users on 3/12. 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 4/41:34 pm
ONT
- MCI
1 stop5h 00m
United Airlines
Wed 4/81:54 pm
MCI
- ONT
2 stops10h 51m
United Airlines
Deal found 3/12![United Airlines logo]()
$322
This Alaska Airlines deal was found by Cheapflights users on 3/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/147:00 am
ONT
- MCI
1 stop7h 56m
Alaska Airlines
Wed 4/156:15 am
MCI
- ONT
1 stop19h 44m
Alaska Airlines
Deal found 3/12![Alaska Airlines logo]()
$342
This Southwest deal was found by Cheapflights users on 3/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/316:15 am
ONT
- TUL
1 stop6h 05m
Southwest
Thu 4/26:30 am
TUL
- ONT
2 stops7h 55m
Southwest
Deal found 3/9![Southwest logo]()
$365
This United Airlines deal was found by Cheapflights users on 3/9. 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.
Tue 5/196:00 am
ONT
- ICT
1 stop6h 13m
United Airlines
Wed 5/2711:53 am
ICT
- ONT
1 stop7h 35m
United Airlines
Deal found 3/9![United Airlines logo]()
$335
This Alaska Airlines deal was found by Cheapflights users on 3/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:59 pm
ONT
- MCI
1 stop26h 00m
Alaska Airlines
Sun 4/267:00 am
MCI
- ONT
1 stop28h 45m
Alaska Airlines
Deal found 3/10![Alaska Airlines logo]()
$374
This Delta deal was found by Cheapflights users on 3/9. 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.
Sun 5/1710:00 pm
ONT
- TUL
1 stop9h 21m
Delta
Tue 5/198:13 am
TUL
- ONT
1 stop6h 06m
Delta
Deal found 3/9![Delta logo]()
$384
This United Airlines deal was found by Cheapflights users on 3/11. 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.
Sat 4/2510:49 am
ONT
- ICT
2 stops11h 10m
United Airlines
Wed 4/2911:54 am
ICT
- ONT
2 stops7h 53m
United Airlines
Deal found 3/11![United Airlines logo]()
$356
This Southwest deal was found by Cheapflights users on 3/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/153:00 pm
ONT
- TUL
1 stop7h 10m
Southwest
Mon 5/185:10 pm
TUL
- ONT
2 stops7h 55m
Southwest
Deal found 3/10![Southwest logo]()
$404
This Alaska Airlines deal was found by Cheapflights users on 3/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/17:59 pm
ONT
- MCI
1 stop16h 05m
Alaska Airlines
Mon 5/47:00 am
MCI
- ONT
1 stop18h 59m
Alaska Airlines
Deal found 3/11![Alaska Airlines logo]()
$393
This Southwest deal was found by Cheapflights users on 3/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/183:00 pm
ONT
- ICT
1 stop5h 15m
Southwest
Wed 5/276:50 pm
ICT
- ONT
1 stop5h 00m
Southwest
Deal found 3/13![Southwest logo]()
$405
This United Airlines deal was found by Cheapflights users on 3/11. 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 4/285:10 am
ONT
- ICT
1 stop16h 04m
United Airlines
Wed 4/296:05 am
ICT
- ONT
1 stop8h 31m
United Airlines
Deal found 3/11![United Airlines logo]()
$393
This United Airlines deal was found by Cheapflights users on 3/12. 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 4/145:10 am
ONT
- MCI
1 stop5h 42m
United Airlines
Sat 4/189:00 am
MCI
- ONT
2 stops10h 47m
United Airlines
Deal found 3/12![United Airlines logo]()
$402
This Southwest deal was found by Cheapflights users on 3/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/166:00 am
ONT
- TUL
2 stops13h 55m
Southwest
Sat 5/233:45 pm
TUL
- ONT
2 stops7h 35m
Southwest
Deal found 3/9![Southwest logo]()
$444
This United Airlines deal was found by Cheapflights users on 3/11. 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 4/281:34 pm
ONT
- TUL
1 stop8h 07m
United Airlines
Wed 4/2911:42 am
TUL
- ONT
2 stops13h 03m
United Airlines
Deal found 3/11![United Airlines logo]()
$412
This United Airlines deal was found by Cheapflights users on 3/13. 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 5/41:40 pm
ONT
- TUL
1 stop4h 50m
United Airlines
Sat 5/93:38 pm
TUL
- ONT
2 stops9h 21m
United Airlines
Deal found 3/13![United Airlines logo]()
$432
This United Airlines deal was found by Cheapflights users on 3/9. 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 3/251:50 pm
ONT
- JLN
1 stop7h 38m
United Airlines
Tue 3/311:58 pm
JLN
- ONT
1 stop8h 38m
United Airlines
Deal found 3/9![United Airlines logo]()
$460
This United Airlines deal was found by Cheapflights users on 3/11. 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.
Sat 4/41:34 pm
ONT
- DDC
1 stop27h 01m
United Airlines
Wed 4/811:05 am
DDC
- ONT
2 stops8h 42m
United Airlines
Deal found 3/11![United Airlines logo]()
$475
This United Airlines deal was found by Cheapflights users on 3/9. 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 4/11:34 pm
ONT
- JLN
1 stop8h 10m
United Airlines
Sun 4/51:58 pm
JLN
- ONT
1 stop8h 38m
United Airlines
Deal found 3/9![United Airlines logo]()
$515
This United Airlines deal was found by Cheapflights users on 3/10. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/261:50 pm
ONT
- JLN
1 stop7h 38m
United Airlines
Mon 3/301:58 pm
JLN
- ONT
1 stop8h 38m
United Airlines
Deal found 3/10![United Airlines logo]()
$522
This United Airlines deal was found by Cheapflights users on 3/10. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/155:00 am
ONT
- DDC
1 stop11h 35m
United Airlines
Fri 5/227:13 pm
DDC
- ONT
1 stop19h 34m
United Airlines
Deal found 3/10![United Airlines logo]()
$523
This United Airlines deal was found by Cheapflights users on 3/14. 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 4/91:34 pm
ONT
- JLN
1 stop8h 10m
United Airlines
Sun 4/121:58 pm
JLN
- ONT
2 stops21h 58m
United Airlines
Deal found 3/14![United Airlines logo]()
$537
This United Airlines deal was found by Cheapflights users on 3/13. 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 5/26:59 pm
ONT
- JLN
2 stops26h 45m
United Airlines
Tue 5/59:06 am
JLN
- ONT
2 stops13h 30m
United Airlines
Deal found 3/13![United Airlines logo]()
$542
This United Airlines deal was found by Cheapflights users on 3/9. 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.
Fri 3/271:50 pm
ONT
- JLN
1 stop7h 38m
United Airlines
Tue 3/311:58 pm
JLN
- ONT
1 stop8h 38m
United Airlines
Deal found 3/9![United Airlines logo]()
$555
Last-minute flights from Ontario to KansasDiscover last-minute flight deals from Ontario to Kansas. Data last updated March 14, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Kansas. Data last updated March 14, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 3/10. 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 4/210:27 pm
ONT
- MCI
1 stop16h 42m
Multiple Airlines
Mon 4/68:43 pm
MCI
- ONT
1 stop29h 13m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$252
This Frontier deal was found by Cheapflights users on 3/9. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/36:20 am
ONT
- MCI
1 stop11h 38m
Frontier
Tue 4/78:43 pm
MCI
- ONT
1 stop5h 13m
Frontier
Deal found 3/9![Frontier logo]()
$220
This Frontier deal was found by Cheapflights users on 3/9. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/36:20 am
ONT
- MCI
1 stop11h 38m
Frontier
Mon 4/68:43 pm
MCI
- ONT
1 stop5h 13m
Frontier
Deal found 3/9![Frontier logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/39:02 pm
ONT
- MCI
1 stop18h 07m
Multiple Airlines
Mon 4/68:43 pm
MCI
- ONT
1 stop29h 13m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$254
This Kiwi.com deal was found by Cheapflights users on 3/10. 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.
Tue 4/76:20 am
ONT
- MCI
1 stop11h 38m
Multiple Airlines
Tue 4/146:04 pm
MCI
- ONT
1 stop18h 40m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$218
This Kiwi.com deal was found by Cheapflights users on 3/10. 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 4/910:27 pm
ONT
- MCI
1 stop16h 42m
Multiple Airlines
Thu 4/162:15 pm
MCI
- ONT
1 stop11h 40m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 3/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/116:20 am
ONT
- MCI
1 stop11h 38m
Frontier
Sat 4/182:51 pm
MCI
- ONT
1 stop11h 04m
Frontier
Deal found 3/11![Frontier logo]()
$192
This Frontier deal was found by Cheapflights users on 3/11. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1712:59 am
ONT
- MCI
1 stop11h 07m
Frontier
Sat 4/252:51 pm
MCI
- ONT
1 stop11h 04m
Frontier
Deal found 3/11![Frontier logo]()
$210
This Frontier deal was found by Cheapflights users on 3/10. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1712:59 am
ONT
- MCI
1 stop11h 07m
Frontier
Mon 4/272:15 pm
MCI
- ONT
1 stop11h 40m
Frontier
Deal found 3/10![Frontier logo]()
$231
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2311:47 am
ONT
- ICT
1 stop8h 18m
Multiple Airlines
Sun 4/2610:55 pm
ICT
- ONT
1 stop11h 29m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$246
This Booking.com deal was found by Cheapflights users on 3/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/305:43 pm
ONT
- MCI
1 stop17h 47m
Frontier
Mon 5/42:15 pm
MCI
- ONT
1 stop11h 40m
Frontier
Deal found 3/10![Frontier logo]()
$234
This CheapOair deal was found by Cheapflights users on 3/10. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/305:43 pm
ONT
- MCI
1 stop17h 47m
Frontier
Sat 5/22:51 pm
MCI
- ONT
1 stop18h 35m
Frontier
Deal found 3/10![Frontier logo]()
$242
One-way flights from Ontario to KansasSearch for one-way flight options from Ontario to Kansas. Find affordable one-way fares based on user searches. Data last updated March 14, 2026.
Search for one-way flight options from Ontario to Kansas. Find affordable one-way fares based on user searches. Data last updated March 14, 2026.
This Trip.com deal was found by Cheapflights users on 3/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1712:59 am
ONT
- MCI
1 stop11h 07m
Frontier
Deal found 3/11![Frontier logo]()
$84
This Trip.com deal was found by Cheapflights users on 3/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/76:20 am
ONT
- MCI
1 stop11h 38m
Frontier
Deal found 3/11![Frontier logo]()
$90
This Kiwi.com deal was found by Cheapflights users on 3/10. 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 5/112:59 am
ONT
- MCI
1 stop11h 07m
Frontier
Deal found 3/10![Frontier logo]()
$97
This Booking.com deal was found by Cheapflights users on 3/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/175:33 pm
ONT
- MCI
1 stop18h 33m
Frontier
Deal found 3/9![Frontier logo]()
$101
This Trip.com deal was found by Cheapflights users on 3/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/116:20 am
ONT
- MCI
1 stop11h 38m
Frontier
Deal found 3/10![Frontier logo]()
$105
This CheapOair deal was found by Cheapflights users on 3/9. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/85:33 pm
ONT
- MCI
1 stop18h 33m
Frontier
Deal found 3/9![Frontier logo]()
$107
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:44 pm
ONT
- ICT
1 stop24h 21m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$111
This Trip.com deal was found by Cheapflights users on 3/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/66:20 am
ONT
- MCI
1 stop11h 38m
Frontier
Deal found 3/9![Frontier logo]()
$115
This Frontier deal was found by Cheapflights users on 3/8. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/312:59 am
ONT
- MCI
1 stop10h 31m
Frontier
Deal found 3/8![Frontier logo]()
$122
This Frontier deal was found by Cheapflights users on 3/9. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/56:20 am
ONT
- TUL
1 stop5h 16m
Frontier
Deal found 3/9![Frontier logo]()
$125
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 5/313:30 pm
ONT
- TUL
1 stop23h 37m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$135
This Frontier deal was found by Cheapflights users on 3/12. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/96:20 am
ONT
- TUL
1 stop5h 16m
Frontier
Deal found 3/12![Frontier logo]()
$155
Find flight deals from Ontario to Kansas
Keep the following information in mind while searching for Ontario to Kansas flight deals. Data was last updated March 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $189 (Kiwi.com) |
One-way from | $84 (Trip.com) |
Popular in | December |
Cheapest in | June |
Average price | $557 |
Cheapflights Fare Finder
Customize your flight search to find flights from Ontario to Kansas 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 2,558,603 searches. Data last updated March 14, 2026.
Use the filters below to find and compare flights from Ontario to Kansas that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OntarioWichita
ONT - ICT
ONTICT
Ontario
Thu 4/23
11:47 am-10:05 pm
1 stop8h 18m
Wichita Eisenhower National
Sun 4/26
10:55 pm-8:24 am
1 stop11h 29m
$246
OntarioKansas City
ONT - MCI
ONTMCI
Ontario
Wed 4/22
7:00 am-11:43 pm
1 stop14h 43m
Kansas City
Sat 4/25
7:42 am-10:37 pm
1 stop16h 55m
$287
OntarioKansas City
ONT - MCI
ONTMCI
Ontario
Tue 3/31
1:34 pm-8:34 pm
1 stop5h 00m
Kansas City
Sat 4/4
7:00 am-12:20 pm
1 stop7h 20m
$317
OntarioKansas City
ONT - MCI
ONTMCI
Ontario
Tue 3/31
6:00 am-1:38 pm
1 stop5h 38m
Kansas City
Tue 4/7
8:11 pm-11:51 pm
1 stop5h 40m
$317
OntarioKansas City
ONT - MCI
ONTMCI
Ontario
Sat 4/4
1:34 pm-8:34 pm
1 stop5h 00m
Kansas City
Wed 4/8
1:54 pm-10:45 pm
2 stops10h 51m
$322
OntarioKansas City
ONT - MCI
ONTMCI
Ontario
Fri 4/24
7:59 pm-11:59 pm
1 stop26h 00m
Kansas City
Sun 4/26
7:00 am-9:45 am
1 stop28h 45m
$334
OntarioWichita
ONT - ICT
ONTICT
Ontario
Tue 5/19
6:00 am-2:13 pm
1 stop6h 13m
Wichita Eisenhower National
Wed 5/27
11:53 am-5:28 pm
1 stop7h 35m
$335
OntarioKansas City
ONT - MCI
ONTMCI
Ontario
Tue 4/14
7:00 am-4:56 pm
1 stop7h 56m
Kansas City
Wed 4/15
6:15 am-11:59 pm
1 stop19h 44m
$342
OntarioWichita
ONT - ICT
ONTICT
Ontario
Sat 4/25
10:49 am-11:59 pm
2 stops11h 10m
Wichita Eisenhower National
Wed 4/29
11:54 am-5:47 pm
2 stops7h 53m
$356
OntarioTulsa
ONT - TUL
ONTTUL
Ontario
Thu 4/9
12:19 pm-11:59 pm
2 stops9h 40m
Tulsa
Tue 4/14
11:03 am-6:24 pm
2 stops9h 21m
$357
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Ontario to Kansas
Have a flexible travel schedule? Discover the best time to fly to Kansas from Ontario with our price prediction graph.
ONT-MCI
ONT-ICT
ONT-TUL
ONT-JLN
ONT-DDC
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 Kansas
ONT-USKS
ONT-MCI
ONT-ICT
ONT-TUL
ONT-JLN
What is the cheapest month to book a flight from Ontario to Kansas?
Currently, August is the cheapest month in which you can book a flight from Ontario to Kansas (average of $58). Flying from Ontario to Kansas in December is currently the most expensive (average of $325). 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 Kansas
Get insights into the airlines that provide service to Kansas. 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 Kansas. Reviews last updated March 14, 2026.
Peruse reviews from past customers who have flown with Southwest,United Airlines, andAmerican Airlines from Ontario to Kansas to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Overall
8.0
Food
7.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Crew
8.6
Overall
8.0
Food
7.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Crew
8.6
Overall
8.0
Food
7.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Crew
8.6
Overall
8.0
Food
7.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Related info for your journey
Find useful and relevant information for your journey from Ontario to Kansas. 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
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Alternative routes for Ontario to Kansas
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Kansas by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Ontario to Kansas by cabin class
Find flights from Ontario to Kansas, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Ontario and Kansas flights
Browse other Ontario and Kansas flight options. Last updated on March 14, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Ontario to Kansas flights
Consider these flights traveling from Ontario to Kansas.
Top 3 airlines flying from Ontario to Kansas
Discover the top 3 airlines that operate flights from Ontario to Kansas. 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 2,558,603 searches. Data last updated March 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$198 | Average$426 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$214 | Average$428 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$284 | Average$453 | FlexibilityNo cancel fee | On-time71% |