$120+ 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 8/8. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — ICT
Aug 3 — Aug 101
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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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
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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 July 4, 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 July 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/29. 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 8/116:00 am
ONT
- MCI
1 stop29h 00m
Frontier
Sat 8/151:45 pm
MCI
- ONT
1 stop12h 05m
Frontier
Deal found 6/29![Frontier logo]()
$221
This Kiwi.com deal was found by Cheapflights users on 7/2. 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.
Tue 9/156:00 am
ONT
- MCI
1 stop5h 22m
Frontier
Sat 9/192:17 pm
MCI
- ONT
1 stop11h 38m
Frontier
Deal found 7/2![Frontier logo]()
$234
This Kiwi.com deal was found by Cheapflights users on 7/2. 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.
Fri 8/76:00 am
ONT
- MCI
1 stop5h 00m
Frontier
Sat 8/81:45 pm
MCI
- ONT
1 stop12h 05m
Frontier
Deal found 7/2![Frontier logo]()
$242
This Kiwi.com deal was found by Cheapflights users on 6/30. 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 8/16:00 am
ONT
- MCI
1 stop5h 00m
Frontier
Sat 8/81:45 pm
MCI
- ONT
1 stop12h 05m
Frontier
Deal found 6/30![Frontier logo]()
$243
This Frontier deal was found by Cheapflights users on 7/1. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/306:00 am
ONT
- MCI
1 stop5h 00m
Frontier
Mon 8/31:45 pm
MCI
- ONT
1 stop12h 05m
Frontier
Deal found 7/1![Frontier logo]()
$244
This Frontier deal was found by Cheapflights users on 6/30. 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 8/156:00 am
ONT
- MCI
1 stop5h 00m
Frontier
Sat 8/221:38 pm
MCI
- ONT
1 stop12h 12m
Frontier
Deal found 6/30![Frontier logo]()
$245
This Frontier deal was found by Cheapflights users on 7/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/256:00 am
ONT
- MCI
1 stop5h 00m
Frontier
Tue 8/41:45 pm
MCI
- ONT
1 stop12h 05m
Frontier
Deal found 7/2![Frontier logo]()
$247
This Booking.com deal was found by Cheapflights users on 7/2. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/286:00 am
ONT
- MCI
1 stop5h 00m
Frontier
Fri 7/314:32 pm
MCI
- ONT
1 stop17h 31m
Frontier
Deal found 7/2![Frontier logo]()
$252
This CheapOair deal was found by Cheapflights users on 7/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2810:49 am
ONT
- MCI
1 stop24h 04m
Frontier
Sun 8/304:47 pm
MCI
- ONT
1 stop25h 35m
Frontier
Deal found 7/2![Frontier logo]()
$254
This Frontier deal was found by Cheapflights users on 6/30. 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 7/296:00 am
ONT
- MCI
1 stop5h 00m
Frontier
Sat 8/81:45 pm
MCI
- ONT
1 stop12h 05m
Frontier
Deal found 6/30![Frontier logo]()
$257
This Frontier deal was found by Cheapflights users on 7/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/296:00 am
ONT
- MCI
1 stop5h 00m
Frontier
Tue 8/41:45 pm
MCI
- ONT
1 stop12h 05m
Frontier
Deal found 7/3![Frontier logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 7/2. 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.
Thu 8/203:40 pm
ONT
- TUL
1 stop17h 50m
Multiple Airlines
Mon 8/2412:35 pm
TUL
- ONT
2 stops27h 28m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$293
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 July 4, 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 July 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/3. 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.
Tue 8/116:00 am
ONT
- MCI
1 stop5h 00m
Frontier
Sat 8/156:17 pm
MCI
- ONT
2 stops39h 15m
Frontier
Deal found 7/3![Frontier logo]()
$323
This American Airlines deal was found by Cheapflights users on 6/29. 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 8/136:15 am
ONT
- ICT
1 stop4h 55m
American Airlines
Wed 8/196:00 am
ICT
- ONT
1 stop5h 34m
American Airlines
Deal found 6/29![American Airlines logo]()
$341
This Delta deal was found by Cheapflights users on 7/3. 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.
Sun 8/161:06 pm
ONT
- TUL
1 stop5h 36m
Delta
Sun 8/308:12 am
TUL
- ONT
1 stop6h 04m
Delta
Deal found 7/3![Delta logo]()
$341
This United Airlines deal was found by Cheapflights users on 6/30. 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 9/221:18 pm
ONT
- ICT
1 stop5h 12m
United Airlines
Tue 9/291:40 pm
ICT
- ONT
2 stops8h 51m
United Airlines
Deal found 6/30![United Airlines logo]()
$346
This Southwest deal was found by Cheapflights users on 6/30. 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 9/2211:10 am
ONT
- ICT
2 stops7h 35m
Southwest
Tue 9/297:40 am
ICT
- ONT
2 stops7h 30m
Southwest
Deal found 6/30![Southwest logo]()
$351
This Alaska Airlines deal was found by Cheapflights users on 6/29. 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 9/112:00 pm
ONT
- MCI
1 stop9h 59m
Alaska Airlines
Sat 9/197:00 am
MCI
- ONT
1 stop9h 16m
Alaska Airlines
Deal found 6/29![Alaska Airlines logo]()
$371
This Delta deal was found by Cheapflights users on 7/2. 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 8/201:06 pm
ONT
- TUL
1 stop5h 36m
Delta
Thu 8/278:12 am
TUL
- ONT
1 stop6h 04m
Delta
Deal found 7/2![Delta logo]()
$341
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Thu 8/131:18 pm
ONT
- ICT
1 stop5h 12m
United Airlines
Wed 8/191:40 pm
ICT
- ONT
2 stops8h 21m
United Airlines
Deal found 7/1![United Airlines logo]()
$346
This Southwest deal was found by Cheapflights users on 6/29. 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 7/215:30 am
ONT
- ICT
1 stop11h 25m
Southwest
Tue 7/286:45 am
ICT
- ONT
1 stop7h 55m
Southwest
Deal found 6/29![Southwest logo]()
$358
This Alaska Airlines deal was found by Cheapflights users on 6/29. 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.
Mon 8/3112:00 pm
ONT
- MCI
1 stop9h 59m
Alaska Airlines
Tue 9/151:34 pm
MCI
- ONT
1 stop7h 29m
Alaska Airlines
Deal found 6/29![Alaska Airlines logo]()
$373
This American Airlines deal was found by Cheapflights users on 7/3. 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.
Tue 8/1112:59 pm
ONT
- MCI
2 stops9h 36m
American Airlines
Sat 8/155:30 am
MCI
- ONT
1 stop8h 13m
American Airlines
Deal found 7/3![American Airlines logo]()
$380
This Delta deal was found by Cheapflights users on 7/3. 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.
Mon 8/1010:00 pm
ONT
- ICT
1 stop10h 26m
Delta
Fri 8/145:46 am
ICT
- ONT
2 stops12h 38m
Delta
Deal found 7/3![Delta logo]()
$346
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Sat 8/225:00 am
ONT
- TUL
1 stop5h 59m
United Airlines
Mon 8/241:49 pm
TUL
- ONT
2 stops11h 10m
United Airlines
Deal found 7/1![United Airlines logo]()
$346
This Southwest deal was found by Cheapflights users on 7/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/135:15 am
ONT
- ICT
2 stops7h 15m
Southwest
Wed 8/197:40 am
ICT
- ONT
2 stops7h 30m
Southwest
Deal found 7/1![Southwest logo]()
$368
This Delta deal was found by Cheapflights users on 6/29. 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 9/56:00 am
ONT
- MCI
1 stop6h 08m
Delta
Tue 9/156:05 pm
MCI
- ONT
1 stop7h 42m
Delta
Deal found 6/29![Delta logo]()
$371
This Southwest deal was found by Cheapflights users on 6/29. 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 10/1211:55 pm
ONT
- ICT
1 stop10h 10m
Southwest
Sat 10/176:15 pm
ICT
- ONT
1 stop4h 45m
Southwest
Deal found 6/29![Southwest logo]()
$399
This American Airlines deal was found by Cheapflights users on 7/3. 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.
Thu 8/612:59 pm
ONT
- MCI
2 stops9h 36m
American Airlines
Sun 8/96:20 am
MCI
- ONT
2 stops7h 43m
American Airlines
Deal found 7/3![American Airlines logo]()
$457
This United Airlines deal was found by Cheapflights users on 7/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/235:00 am
ONT
- ICT
1 stop5h 05m
United Airlines
Sat 8/299:37 am
ICT
- ONT
1 stop5h 13m
United Airlines
Deal found 7/2![United Airlines logo]()
$431
This Delta deal was found by Cheapflights users on 6/30. 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 8/311:06 pm
ONT
- TUL
1 stop5h 36m
Delta
Thu 9/38:12 am
TUL
- ONT
1 stop6h 04m
Delta
Deal found 6/30![Delta logo]()
$394
This Southwest deal was found by Cheapflights users on 7/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/285:15 am
ONT
- TUL
2 stops7h 35m
Southwest
Tue 9/12:35 pm
TUL
- ONT
1 stop6h 20m
Southwest
Deal found 7/1![Southwest logo]()
$399
This Booking.com deal was found by Cheapflights users on 7/3. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/174:27 pm
ONT
- TUL
2 stops19h 52m
Alaska Airlines
Sun 9/206:21 pm
TUL
- ONT
1 stop18h 55m
Alaska Airlines
Deal found 7/3![Alaska Airlines logo]()
$499
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Fri 8/281:18 pm
ONT
- ICT
1 stop5h 12m
United Airlines
Mon 8/313:32 pm
ICT
- ONT
1 stop8h 27m
United Airlines
Deal found 7/1![United Airlines logo]()
$431
This Delta deal was found by Cheapflights users on 7/3. 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.
Wed 12/166:00 am
ONT
- MCI
1 stop5h 13m
Delta
Tue 12/227:40 pm
MCI
- ONT
1 stop6h 08m
Delta
Deal found 7/3![Delta logo]()
$411
This Southwest deal was found by Cheapflights users on 6/30. 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.
Thu 11/1910:30 am
ONT
- MCI
2 stops7h 00m
Southwest
Tue 11/249:15 am
MCI
- ONT
1 stop6h 40m
Southwest
Deal found 6/30![Southwest logo]()
$416
This United Airlines deal was found by Cheapflights users on 6/30. 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 7/295:00 am
ONT
- TUL
1 stop5h 59m
United Airlines
Tue 8/46:00 am
TUL
- ONT
2 stops8h 12m
United Airlines
Deal found 6/30![United Airlines logo]()
$439
This Delta deal was found by Cheapflights users on 6/29. 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 11/305:05 pm
ONT
- MCI
1 stop5h 16m
Delta
Mon 12/77:40 pm
MCI
- ONT
1 stop6h 08m
Delta
Deal found 6/29![Delta logo]()
$421
This Southwest deal was found by Cheapflights users on 7/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1112:35 pm
ONT
- MCI
2 stops8h 30m
Southwest
Tue 9/2211:10 am
MCI
- ONT
2 stops6h 55m
Southwest
Deal found 7/2![Southwest logo]()
$455
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Sat 8/15:00 am
ONT
- MCI
1 stop5h 38m
United Airlines
Sat 8/85:24 pm
MCI
- ONT
1 stop5h 18m
United Airlines
Deal found 7/1![United Airlines logo]()
$462
This Delta deal was found by Cheapflights users on 7/3. 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.
Sat 8/11:00 pm
ONT
- TUL
1 stop5h 40m
Delta
Tue 8/118:12 am
TUL
- ONT
1 stop6h 04m
Delta
Deal found 7/3![Delta logo]()
$465
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Thu 7/301:18 pm
ONT
- TUL
1 stop5h 09m
United Airlines
Mon 8/35:14 pm
TUL
- ONT
1 stop5h 28m
United Airlines
Deal found 7/1![United Airlines logo]()
$474
Last-minute flights from Ontario to KansasDiscover last-minute flight deals from Ontario to Kansas. Data last updated July 4, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Kansas. Data last updated July 4, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 7/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/256:00 am
ONT
- MCI
1 stop5h 00m
Frontier
Tue 8/41:45 pm
MCI
- ONT
1 stop12h 05m
Frontier
Deal found 7/2![Frontier logo]()
$247
This Booking.com deal was found by Cheapflights users on 7/2. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/286:00 am
ONT
- MCI
1 stop5h 00m
Frontier
Fri 7/314:32 pm
MCI
- ONT
1 stop17h 31m
Frontier
Deal found 7/2![Frontier logo]()
$252
This Frontier deal was found by Cheapflights users on 6/30. 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 7/296:00 am
ONT
- MCI
1 stop5h 00m
Frontier
Sat 8/81:45 pm
MCI
- ONT
1 stop12h 05m
Frontier
Deal found 6/30![Frontier logo]()
$257
This Frontier deal was found by Cheapflights users on 7/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/296:00 am
ONT
- MCI
1 stop5h 00m
Frontier
Tue 8/41:45 pm
MCI
- ONT
1 stop12h 05m
Frontier
Deal found 7/3![Frontier logo]()
$260
This Frontier deal was found by Cheapflights users on 7/1. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/306:00 am
ONT
- MCI
1 stop5h 00m
Frontier
Mon 8/31:45 pm
MCI
- ONT
1 stop12h 05m
Frontier
Deal found 7/1![Frontier logo]()
$244
This Kiwi.com deal was found by Cheapflights users on 6/30. 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 8/16:00 am
ONT
- MCI
1 stop5h 00m
Frontier
Sat 8/81:45 pm
MCI
- ONT
1 stop12h 05m
Frontier
Deal found 6/30![Frontier logo]()
$243
This Frontier deal was found by Cheapflights users on 7/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/56:00 am
ONT
- MCI
1 stop5h 00m
Frontier
Mon 8/101:45 pm
MCI
- ONT
1 stop12h 05m
Frontier
Deal found 7/3![Frontier logo]()
$262
This Kiwi.com deal was found by Cheapflights users on 7/2. 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.
Fri 8/76:00 am
ONT
- MCI
1 stop5h 00m
Frontier
Sat 8/81:45 pm
MCI
- ONT
1 stop12h 05m
Frontier
Deal found 7/2![Frontier logo]()
$242
This Kiwi.com deal was found by Cheapflights users on 6/29. 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 8/116:00 am
ONT
- MCI
1 stop29h 00m
Frontier
Sat 8/151:45 pm
MCI
- ONT
1 stop12h 05m
Frontier
Deal found 6/29![Frontier logo]()
$221
This Frontier deal was found by Cheapflights users on 6/30. 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 8/156:00 am
ONT
- MCI
1 stop5h 00m
Frontier
Sat 8/221:38 pm
MCI
- ONT
1 stop12h 12m
Frontier
Deal found 6/30![Frontier logo]()
$245
This Kiwi.com deal was found by Cheapflights users on 7/2. 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.
Thu 8/203:40 pm
ONT
- TUL
1 stop17h 50m
Multiple Airlines
Mon 8/2412:35 pm
TUL
- ONT
2 stops27h 28m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$293
This CheapOair deal was found by Cheapflights users on 7/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2810:49 am
ONT
- MCI
1 stop24h 04m
Frontier
Sun 8/304:47 pm
MCI
- ONT
1 stop25h 35m
Frontier
Deal found 7/2![Frontier logo]()
$254
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 July 4, 2026.
Search for one-way flight options from Ontario to Kansas. Find affordable one-way fares based on user searches. Data last updated July 4, 2026.
This Super.com deal was found by Cheapflights users on 7/3. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/86:00 am
ONT
- MCI
1 stop5h 00m
Frontier
Deal found 7/3![Frontier logo]()
$120
This Super.com deal was found by Cheapflights users on 7/2. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:00 am
ONT
- MCI
1 stop5h 22m
Frontier
Deal found 7/2![Frontier logo]()
$121
This Frontier deal was found by Cheapflights users on 6/29. 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 8/56:00 am
ONT
- MCI
1 stop5h 00m
Frontier
Deal found 6/29![Frontier logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 6/30. 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 9/23:40 pm
ONT
- ICT
1 stop27h 40m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$123
This Booking.com deal was found by Cheapflights users on 7/3. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/236:00 am
ONT
- MCI
1 stop4h 53m
Frontier
Deal found 7/3![Frontier logo]()
$123
This Super.com deal was found by Cheapflights users on 7/4. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2810:49 am
ONT
- MCI
1 stop24h 04m
Frontier
Deal found 7/4![Frontier logo]()
$124
This Frontier deal was found by Cheapflights users on 6/29. 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.
Tue 11/36:15 am
ONT
- MCI
1 stop5h 07m
Frontier
Deal found 6/29![Frontier logo]()
$125
This Trip.com deal was found by Cheapflights users on 7/3. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/146:00 am
ONT
- MCI
1 stop5h 22m
Frontier
Deal found 7/3![Frontier logo]()
$126
This Booking.com deal was found by Cheapflights users on 6/29. 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.
Wed 8/197:56 pm
ONT
- MCI
1 stop15h 24m
Frontier
Deal found 6/29![Frontier logo]()
$128
This Trip.com deal was found by Cheapflights users on 7/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:15 am
ONT
- MCI
1 stop5h 07m
Frontier
Deal found 7/2![Frontier logo]()
$129
This Trip.com deal was found by Cheapflights users on 7/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/272:58 pm
ONT
- MCI
1 stop19h 57m
Frontier
Deal found 7/1![Frontier logo]()
$132
This CheapOair deal was found by Cheapflights users on 6/30. 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.
Wed 9/27:56 pm
ONT
- MCI
1 stop14h 57m
Frontier
Deal found 6/30![Frontier logo]()
$133
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 July 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $221 (Kiwi.com) |
One-way from | $120 (Super.com) |
Popular in | December |
Cheapest in | July |
Average price | $296 |
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 July 4, 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
OntarioKansas City
ONT - MCI
ONTMCI
Ontario
Tue 8/11
6:00 am-1:00 pm
1 stop5h 00m
Kansas City
Sat 8/15
6:17 pm-7:32 am
2 stops39h 15m
$323
OntarioWichita
ONT - ICT
ONTICT
Ontario
Thu 8/13
6:15 am-1:10 pm
1 stop4h 55m
Wichita Eisenhower National
Wed 8/19
6:00 am-9:34 am
1 stop5h 34m
$341
OntarioTulsa
ONT - TUL
ONTTUL
Ontario
Sun 8/16
1:06 pm-8:42 pm
1 stop5h 36m
Tulsa
Sun 8/30
8:12 am-12:16 pm
1 stop6h 04m
$341
OntarioTulsa
ONT - TUL
ONTTUL
Ontario
Thu 8/20
1:06 pm-8:42 pm
1 stop5h 36m
Tulsa
Thu 8/27
8:12 am-12:16 pm
1 stop6h 04m
$341
OntarioWichita
ONT - ICT
ONTICT
Ontario
Tue 9/22
1:18 pm-8:30 pm
1 stop5h 12m
Wichita Eisenhower National
Tue 9/29
1:40 pm-8:31 pm
2 stops8h 51m
$346
OntarioWichita
ONT - ICT
ONTICT
Ontario
Thu 8/13
1:18 pm-8:30 pm
1 stop5h 12m
Wichita Eisenhower National
Wed 8/19
1:40 pm-8:01 pm
2 stops8h 21m
$346
OntarioWichita
ONT - ICT
ONTICT
Ontario
Mon 8/10
10:00 pm-10:26 am
1 stop10h 26m
Wichita Eisenhower National
Fri 8/14
5:46 am-4:24 pm
2 stops12h 38m
$346
OntarioTulsa
ONT - TUL
ONTTUL
Ontario
Sat 8/22
5:00 am-12:59 pm
1 stop5h 59m
Tulsa
Mon 8/24
1:49 pm-10:59 pm
2 stops11h 10m
$346
OntarioWichita
ONT - ICT
ONTICT
Ontario
Tue 9/22
11:10 am-8:45 pm
2 stops7h 35m
Wichita Eisenhower National
Tue 9/29
7:40 am-1:10 pm
2 stops7h 30m
$351
OntarioWichita
ONT - ICT
ONTICT
Ontario
Tue 7/21
5:30 am-6:55 pm
1 stop11h 25m
Wichita Eisenhower National
Tue 7/28
6:45 am-12:40 pm
1 stop7h 55m
$358
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
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 July 4, 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
Entertainment
7.5
Boarding
8.1
Overall
7.9
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Entertainment
7.5
Boarding
8.1
Overall
7.9
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Entertainment
7.5
Boarding
8.1
Overall
7.9
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Entertainment
7.5
Boarding
8.1
Overall
7.9
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
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 July 4, 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 July 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$198 | Average$462 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$214 | Average$491 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$284 | Average$453 | FlexibilityNo cancel fee | On-time71% |