$80+ 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 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — ICT
May 17 — May 241
Round-trip
1 adult, Economy
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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
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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 April 17, 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 April 17, 2026.
This Expedia deal was found by Cheapflights users on 4/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/196:00 am
ONT
- MCI
1 stop5h 49m
Frontier
Sat 5/232:34 pm
MCI
- ONT
1 stop21h 31m
Frontier
Deal found 4/12![Frontier logo]()
$160
This Frontier deal was found by Cheapflights users on 4/13. 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 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
Tue 5/122:34 pm
MCI
- ONT
1 stop21h 31m
Frontier
Deal found 4/13![Frontier logo]()
$162
This Frontier deal was found by Cheapflights users on 4/16. 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 5/112:59 am
ONT
- MCI
1 stop11h 07m
Frontier
Wed 5/132:34 pm
MCI
- ONT
1 stop11h 15m
Frontier
Deal found 4/16![Frontier logo]()
$180
This Expedia deal was found by Cheapflights users on 4/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/126:00 am
ONT
- MCI
1 stop5h 49m
Frontier
Wed 5/202:34 pm
MCI
- ONT
1 stop11h 15m
Frontier
Deal found 4/14![Frontier logo]()
$185
This CheapOair deal was found by Cheapflights users on 4/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/15:33 pm
ONT
- MCI
1 stop18h 33m
Frontier
Tue 5/52:34 pm
MCI
- ONT
1 stop11h 15m
Frontier
Deal found 4/14![Frontier logo]()
$191
This Booking.com deal was found by Cheapflights users on 4/14. 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 Booking.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
Tue 5/122:34 pm
MCI
- ONT
1 stop21h 31m
Frontier
Deal found 4/14![Frontier logo]()
$192
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/64:39 pm
ONT
- MCI
2 stops19h 10m
Frontier
Mon 5/112:34 pm
MCI
- ONT
1 stop21h 31m
Frontier
Deal found 4/14![Frontier logo]()
$193
This CheapOair deal was found by Cheapflights users on 4/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/212:59 am
ONT
- MCI
1 stop10h 31m
Frontier
Thu 5/72:34 pm
MCI
- ONT
1 stop21h 31m
Frontier
Deal found 4/13![Frontier logo]()
$196
This Frontier deal was found by Cheapflights users on 4/15. 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 5/112:59 am
ONT
- MCI
1 stop11h 07m
Frontier
Tue 5/52:34 pm
MCI
- ONT
1 stop11h 15m
Frontier
Deal found 4/15![Frontier logo]()
$200
This Frontier deal was found by Cheapflights users on 4/16. 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.
Wed 5/66:00 am
ONT
- MCI
1 stop5h 49m
Frontier
Wed 5/132:34 pm
MCI
- ONT
1 stop11h 15m
Frontier
Deal found 4/16![Frontier logo]()
$206
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 5/136:00 am
ONT
- MCI
1 stop5h 49m
Frontier
Wed 5/202:34 pm
MCI
- ONT
1 stop11h 15m
Frontier
Deal found 4/15![Frontier logo]()
$208
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2811:51 am
ONT
- ICT
1 stop8h 19m
Multiple Airlines
Sun 5/3111:00 pm
ICT
- ONT
1 stop18h 09m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$272
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 April 17, 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 April 17, 2026.
This Delta deal was found by Cheapflights users on 4/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/161:29 pm
ONT
- TUL
1 stop5h 14m
Delta
Tue 5/198:13 am
TUL
- ONT
1 stop6h 06m
Delta
Deal found 4/12![Delta logo]()
$327
This United Airlines deal was found by Cheapflights users on 4/13. 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.
Tue 5/51:40 pm
ONT
- TUL
1 stop4h 50m
United Airlines
Wed 5/63:38 pm
TUL
- ONT
1 stop8h 20m
United Airlines
Deal found 4/13![United Airlines logo]()
$417
This Southwest deal was found by Cheapflights users on 4/13. 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.
Wed 6/101:30 pm
ONT
- MCI
2 stops6h 30m
Southwest
Mon 6/155:55 am
MCI
- ONT
2 stops7h 25m
Southwest
Deal found 4/13![Southwest logo]()
$435
This Delta deal was found by Cheapflights users on 4/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/14:57 pm
ONT
- TUL
1 stop5h 02m
Delta
Wed 6/38:13 am
TUL
- ONT
1 stop6h 06m
Delta
Deal found 4/13![Delta logo]()
$383
This United Airlines deal was found by Cheapflights users on 4/16. 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 5/295:00 am
ONT
- ICT
1 stop5h 27m
United Airlines
Mon 6/15:07 pm
ICT
- ONT
1 stop6h 48m
United Airlines
Deal found 4/16![United Airlines logo]()
$426
This Delta deal was found by Cheapflights users on 4/14. 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 Delta 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 58m
Delta
Wed 5/1312:21 pm
MCI
- ONT
1 stop8h 15m
Delta
Deal found 4/14![Delta logo]()
$388
This Southwest deal was found by Cheapflights users on 4/15. 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 6/511:55 pm
ONT
- ICT
1 stop10h 25m
Southwest
Mon 6/82:30 pm
ICT
- ONT
2 stops7h 40m
Southwest
Deal found 4/15![Southwest logo]()
$447
This United Airlines deal was found by Cheapflights users on 4/16. 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 5/231:40 pm
ONT
- ICT
2 stops8h 04m
United Airlines
Fri 5/2911:53 am
ICT
- ONT
1 stop7h 35m
United Airlines
Deal found 4/16![United Airlines logo]()
$431
This Delta deal was found by Cheapflights users on 4/16. 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 5/141:35 pm
ONT
- MCI
1 stop7h 35m
Delta
Sat 5/166:40 am
MCI
- ONT
1 stop7h 39m
Delta
Deal found 4/16![Delta logo]()
$401
This Southwest deal was found by Cheapflights users on 4/16. 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 7/71:20 pm
ONT
- ICT
2 stops8h 00m
Southwest
Tue 7/1412:40 pm
ICT
- ONT
1 stop4h 50m
Southwest
Deal found 4/16![Southwest logo]()
$452
This United Airlines deal was found by Cheapflights users on 4/13. 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.
Sun 6/215:00 am
ONT
- TUL
1 stop5h 59m
United Airlines
Sun 6/286:00 am
TUL
- ONT
2 stops8h 12m
United Airlines
Deal found 4/13![United Airlines logo]()
$438
This Southwest deal was found by Cheapflights users on 4/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/192:30 pm
ONT
- ICT
1 stop5h 50m
Southwest
Mon 6/226:25 am
ICT
- ONT
2 stops6h 55m
Southwest
Deal found 4/14![Southwest logo]()
$462
This Delta deal was found by Cheapflights users on 4/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/610:00 pm
ONT
- TUL
1 stop9h 24m
Delta
Wed 6/107:50 am
TUL
- ONT
1 stop6h 20m
Delta
Deal found 4/12![Delta logo]()
$433
This United Airlines deal was found by Cheapflights users on 4/12. 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 5/51:40 pm
ONT
- ICT
1 stop4h 35m
United Airlines
Wed 5/65:17 pm
ICT
- ONT
1 stop5h 19m
United Airlines
Deal found 4/12![United Airlines logo]()
$447
This Delta deal was found by Cheapflights users on 4/16. 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 7/2710:00 pm
ONT
- TUL
1 stop9h 18m
Delta
Sun 8/27:50 am
TUL
- ONT
1 stop6h 18m
Delta
Deal found 4/16![Delta logo]()
$433
This United Airlines deal was found by Cheapflights users on 4/13. 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.
Wed 5/65:00 am
ONT
- MCI
1 stop5h 43m
United Airlines
Sat 5/96:00 am
MCI
- ONT
2 stops8h 22m
United Airlines
Deal found 4/13![United Airlines logo]()
$479
This Delta deal was found by Cheapflights users on 4/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/310:15 pm
ONT
- ICT
1 stop10h 18m
Delta
Wed 5/65:40 am
ICT
- ONT
1 stop7h 56m
Delta
Deal found 4/13![Delta logo]()
$442
This Delta deal was found by Cheapflights users on 4/17. 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 8/55:16 pm
ONT
- TUL
2 stops14h 02m
Delta
Sun 8/97:50 am
TUL
- ONT
1 stop6h 18m
Delta
Deal found 4/17![Delta logo]()
$445
This United Airlines deal was found by Cheapflights users on 4/12. 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 5/95:00 am
ONT
- DDC
1 stop27h 23m
United Airlines
Wed 5/137:10 pm
DDC
- ONT
2 stops16h 31m
United Airlines
Deal found 4/12![United Airlines logo]()
$513
This Delta deal was found by Cheapflights users on 4/15. 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 7/235:16 pm
ONT
- MCI
1 stop4h 57m
Delta
Sun 7/267:05 am
MCI
- ONT
1 stop7h 03m
Delta
Deal found 4/15![Delta logo]()
$466
This United Airlines deal was found by Cheapflights users on 4/15. 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 5/51:40 pm
ONT
- TUL
1 stop4h 50m
United Airlines
Tue 5/122:45 pm
TUL
- ONT
1 stop9h 50m
United Airlines
Deal found 4/15![United Airlines logo]()
$517
This Delta deal was found by Cheapflights users on 4/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/287:00 am
ONT
- MCI
1 stop7h 22m
Delta
Sun 8/307:40 pm
MCI
- ONT
1 stop6h 04m
Delta
Deal found 4/14![Delta logo]()
$467
This United Airlines deal was found by Cheapflights users on 4/14. 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 6/251:18 pm
ONT
- TUL
1 stop5h 09m
United Airlines
Sun 6/284:59 pm
TUL
- ONT
1 stop6h 56m
United Airlines
Deal found 4/14![United Airlines logo]()
$523
This Delta deal was found by Cheapflights users on 4/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:00 am
ONT
- MCI
1 stop5h 58m
Delta
Fri 5/223:06 pm
MCI
- ONT
1 stop8h 42m
Delta
Deal found 4/12![Delta logo]()
$477
This United Airlines deal was found by Cheapflights users on 4/12. 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.
Fri 5/11:40 pm
ONT
- JLN
1 stop8h 04m
United Airlines
Sat 5/29:06 am
JLN
- ONT
2 stops10h 46m
United Airlines
Deal found 4/12![United Airlines logo]()
$525
This United Airlines deal was found by Cheapflights users on 4/12. 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.
Thu 5/281:18 pm
ONT
- TUL
2 stops7h 57m
United Airlines
Mon 6/13:43 pm
TUL
- ONT
1 stop8h 12m
United Airlines
Deal found 4/12![United Airlines logo]()
$533
This Delta deal was found by Cheapflights users on 4/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1211:52 am
ONT
- MCI
1 stop9h 18m
Delta
Sun 5/173:06 pm
MCI
- ONT
1 stop8h 42m
Delta
Deal found 4/12![Delta logo]()
$495
This United Airlines deal was found by Cheapflights users on 4/12. 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.
Thu 4/301:40 pm
ONT
- JLN
1 stop8h 04m
United Airlines
Wed 5/62:28 pm
JLN
- ONT
1 stop8h 08m
United Airlines
Deal found 4/12![United Airlines logo]()
$534
This Delta deal was found by Cheapflights users on 4/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/612:49 pm
ONT
- MCI
1 stop7h 22m
Delta
Sun 5/173:06 pm
MCI
- ONT
1 stop8h 42m
Delta
Deal found 4/12![Delta logo]()
$495
This United Airlines deal was found by Cheapflights users on 4/12. 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.
Fri 5/11:40 pm
ONT
- JLN
1 stop8h 04m
United Airlines
Tue 5/59:06 am
JLN
- ONT
1 stop15h 29m
United Airlines
Deal found 4/12![United Airlines logo]()
$537
Last-minute flights from Ontario to KansasDiscover last-minute flight deals from Ontario to Kansas. Data last updated April 17, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Kansas. Data last updated April 17, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 4/16. 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 5/112:59 am
ONT
- MCI
1 stop11h 07m
Frontier
Wed 5/132:34 pm
MCI
- ONT
1 stop11h 15m
Frontier
Deal found 4/16![Frontier logo]()
$180
This CheapOair deal was found by Cheapflights users on 4/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/15:33 pm
ONT
- MCI
1 stop18h 33m
Frontier
Tue 5/52:34 pm
MCI
- ONT
1 stop11h 15m
Frontier
Deal found 4/14![Frontier logo]()
$191
This Frontier deal was found by Cheapflights users on 4/15. 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 5/112:59 am
ONT
- MCI
1 stop11h 07m
Frontier
Tue 5/52:34 pm
MCI
- ONT
1 stop11h 15m
Frontier
Deal found 4/15![Frontier logo]()
$200
This CheapOair deal was found by Cheapflights users on 4/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/212:59 am
ONT
- MCI
1 stop10h 31m
Frontier
Thu 5/72:34 pm
MCI
- ONT
1 stop21h 31m
Frontier
Deal found 4/13![Frontier logo]()
$196
This Frontier deal was found by Cheapflights users on 4/13. 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 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
Tue 5/122:34 pm
MCI
- ONT
1 stop21h 31m
Frontier
Deal found 4/13![Frontier logo]()
$162
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/64:39 pm
ONT
- MCI
2 stops19h 10m
Frontier
Mon 5/112:34 pm
MCI
- ONT
1 stop21h 31m
Frontier
Deal found 4/14![Frontier logo]()
$193
This Frontier deal was found by Cheapflights users on 4/16. 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.
Wed 5/66:00 am
ONT
- MCI
1 stop5h 49m
Frontier
Wed 5/132:34 pm
MCI
- ONT
1 stop11h 15m
Frontier
Deal found 4/16![Frontier logo]()
$206
This Booking.com deal was found by Cheapflights users on 4/14. 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 Booking.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
Tue 5/122:34 pm
MCI
- ONT
1 stop21h 31m
Frontier
Deal found 4/14![Frontier logo]()
$192
This Expedia deal was found by Cheapflights users on 4/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/126:00 am
ONT
- MCI
1 stop5h 49m
Frontier
Wed 5/202:34 pm
MCI
- ONT
1 stop11h 15m
Frontier
Deal found 4/14![Frontier logo]()
$185
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 5/136:00 am
ONT
- MCI
1 stop5h 49m
Frontier
Wed 5/202:34 pm
MCI
- ONT
1 stop11h 15m
Frontier
Deal found 4/15![Frontier logo]()
$208
This Expedia deal was found by Cheapflights users on 4/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/196:00 am
ONT
- MCI
1 stop5h 49m
Frontier
Sat 5/232:34 pm
MCI
- ONT
1 stop21h 31m
Frontier
Deal found 4/12![Frontier logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2811:51 am
ONT
- ICT
1 stop8h 19m
Multiple Airlines
Sun 5/3111:00 pm
ICT
- ONT
1 stop18h 09m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$272
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 April 17, 2026.
Search for one-way flight options from Ontario to Kansas. Find affordable one-way fares based on user searches. Data last updated April 17, 2026.
This Booking.com deal was found by Cheapflights users on 4/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/196:00 am
ONT
- MCI
1 stop5h 49m
Frontier
Deal found 4/14![Frontier logo]()
$80
This Expedia deal was found by Cheapflights users on 4/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/910:50 am
ONT
- MCI
1 stop24h 59m
Frontier
Deal found 4/14![Frontier logo]()
$86
This Trip.com deal was found by Cheapflights users on 4/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/711:36 am
ONT
- TUL
1 stop23h 00m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$90
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/136:00 am
ONT
- MCI
1 stop5h 49m
Frontier
Deal found 4/14![Frontier logo]()
$94
This Super.com deal was found by Cheapflights users on 4/15. 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.
Tue 5/56:00 am
ONT
- MCI
1 stop5h 49m
Frontier
Deal found 4/15![Frontier logo]()
$99
This Super.com deal was found by Cheapflights users on 4/12. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/15:33 pm
ONT
- MCI
1 stop18h 33m
Frontier
Deal found 4/12![Frontier logo]()
$104
This Frontier deal was found by Cheapflights users on 4/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/236:00 am
ONT
- MCI
1 stop5h 49m
Frontier
Deal found 4/14![Frontier logo]()
$105
This Expedia deal was found by Cheapflights users on 4/14. 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 Expedia 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 4/14![Frontier logo]()
$106
This Frontier deal was found by Cheapflights users on 4/15. 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.
Wed 5/66:00 am
ONT
- MCI
1 stop5h 49m
Frontier
Deal found 4/15![Frontier logo]()
$107
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 6/56:00 am
ONT
- MCI
1 stop29h 49m
Frontier
Deal found 4/16![Frontier logo]()
$108
This Super.com deal was found by Cheapflights users on 4/13. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/212:59 am
ONT
- MCI
1 stop10h 31m
Frontier
Deal found 4/13![Frontier logo]()
$110
This Booking.com deal was found by Cheapflights users on 4/12. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1610:50 am
ONT
- MCI
1 stop24h 59m
Frontier
Deal found 4/12![Frontier logo]()
$111
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 April 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $160 (Expedia) |
One-way from | $80 (Booking.com) |
Popular in | December |
Cheapest in | July |
Average price | $447 |
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 April 17, 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
OntarioTulsa
ONT - TUL
ONTTUL
Ontario
Sat 5/16
1:29 pm-8:43 pm
1 stop5h 14m
Tulsa
Tue 5/19
8:13 am-12:19 pm
1 stop6h 06m
$327
OntarioTulsa
ONT - TUL
ONTTUL
Ontario
Mon 6/1
4:57 pm-11:59 pm
1 stop5h 02m
Tulsa
Wed 6/3
8:13 am-12:19 pm
1 stop6h 06m
$383
OntarioKansas City
ONT - MCI
ONTMCI
Ontario
Thu 5/7
6:00 am-1:58 pm
1 stop5h 58m
Kansas City
Wed 5/13
12:21 pm-6:36 pm
1 stop8h 15m
$388
OntarioKansas City
ONT - MCI
ONTMCI
Ontario
Thu 5/14
1:35 pm-11:10 pm
1 stop7h 35m
Kansas City
Sat 5/16
6:40 am-12:19 pm
1 stop7h 39m
$401
OntarioTulsa
ONT - TUL
ONTTUL
Ontario
Tue 5/5
1:40 pm-8:30 pm
1 stop4h 50m
Tulsa
Wed 5/6
3:38 pm-9:58 pm
1 stop8h 20m
$417
OntarioWichita
ONT - ICT
ONTICT
Ontario
Fri 5/29
5:00 am-12:27 pm
1 stop5h 27m
Wichita Eisenhower National
Mon 6/1
5:07 pm-9:55 pm
1 stop6h 48m
$426
OntarioWichita
ONT - ICT
ONTICT
Ontario
Sat 5/23
1:40 pm-11:44 pm
2 stops8h 04m
Wichita Eisenhower National
Fri 5/29
11:53 am-5:28 pm
1 stop7h 35m
$431
OntarioTulsa
ONT - TUL
ONTTUL
Ontario
Sat 6/6
10:00 pm-9:24 am
1 stop9h 24m
Tulsa
Wed 6/10
7:50 am-12:10 pm
1 stop6h 20m
$433
OntarioTulsa
ONT - TUL
ONTTUL
Ontario
Mon 7/27
10:00 pm-9:18 am
1 stop9h 18m
Tulsa
Sun 8/2
7:50 am-12:08 pm
1 stop6h 18m
$433
OntarioKansas City
ONT - MCI
ONTMCI
Ontario
Wed 6/10
1:30 pm-10:00 pm
2 stops6h 30m
Kansas City
Mon 6/15
5:55 am-11:20 am
2 stops7h 25m
$435
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-DDC
ONT-JLN
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-DDC
How much does it cost to fly round-trip from Ontario to Kansas?
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 April 17, 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.
Comfort
8.0
Crew
8.6
Food
7.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Comfort
8.0
Crew
8.6
Food
7.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Comfort
8.0
Crew
8.6
Food
7.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Comfort
8.0
Crew
8.6
Food
7.0
Entertainment
7.5
Overall
8.0
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.
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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 April 17, 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 April 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$198 | Average$446 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$214 | Average$428 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$284 | Average$453 | FlexibilityNo cancel fee | On-time71% |