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$159+ Cheap flights from Kansas to Ontario

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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
ICT — YYZ
Aug 7 — Aug 141
Thu 8/7
Thu 8/14
1 adult, Economy
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Cheap flight deals from Kansas to Ontario

Keep the following information in mind while searching for Kansas to Ontario flight deals. Data was last updated August 2, 2025.

Round-trip from

$319
(Kiwi.com)

One-way from

$159
(Kiwi.com)

Popular in

January

Cheapest in

September

Average price

$478
From Kansas to Ontario
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One-way flight from Kansas to Ontario
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Highest demand for flights based on searches. 24% potential increase in price ($150 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Kansas to Ontario

Cheapest flights from Kansas to Ontario
Explore the most affordable flight options available from Kansas to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 2, 2025.

This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/36:00 amMCI - YYZ
1 stop9h 36mMultiple Airlines
Wed 9/109:50 amYYZ - MCI
1 stop14h 17mMultiple Airlines
Deal found 7/31$319
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/178:39 amTUL - YYZ
1 stop13h 01mMultiple Airlines
Wed 10/2211:15 pmYYZ - TUL
2 stops33h 29mMultiple Airlines
Deal found 7/31$369
This Kiwi.com deal was found by Cheapflights users on 8/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/255:15 amMCI - YUL
1 stop8h 05mMultiple Airlines
Sun 9/286:45 amYUL - MCI
2 stops17h 22mMultiple Airlines
Deal found 8/1$375
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/305:15 amMCI - YOW
1 stop10h 42mMultiple Airlines
Sat 10/184:25 pmYOW - MCI
1 stop8h 25mMultiple Airlines
Deal found 7/31$379
This Mytrip deal was found by Cheapflights users on 7/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/55:15 amMCI - YTZ
2 stops12h 48mMultiple Airlines
Sat 9/611:00 amYTZ - MCI
2 stops13h 07mMultiple Airlines
Deal found 7/30$403
This American Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/217:49 pmMCI - YYZ
1 stop14h 10mAmerican Airlines
Wed 10/291:15 pmYYZ - MCI
1 stop8h 37mAmerican Airlines
Deal found 7/31$431
This American Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/117:43 pmMCI - YUL
1 stop14h 57mAmerican Airlines
Sat 10/1812:30 pmYUL - MCI
1 stop9h 41mAmerican Airlines
Deal found 8/1$434
This American Airlines deal was found by Cheapflights users on 7/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/137:00 amICT - YYZ
1 stop9h 43mAmerican Airlines
Sat 9/206:30 amYYZ - ICT
1 stop13h 35mAmerican Airlines
Deal found 7/30$473
This American Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3112:39 pmICT - YUL
1 stop21h 57mAmerican Airlines
Sun 9/712:31 pmYUL - ICT
1 stop11h 26mAmerican Airlines
Deal found 8/1$473
This American Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/38:24 amTUL - YYZ
1 stop8h 19mAmerican Airlines
Mon 9/811:44 amYYZ - TUL
1 stop13h 30mAmerican Airlines
Deal found 8/1$480
This Delta deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/246:00 amMCI - YUL
1 stop14h 57mDelta
Tue 9/307:00 amYUL - MCI
1 stop10h 40mDelta
Deal found 8/1$549
This United Airlines deal was found by Cheapflights users on 8/1. 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.
Sun 9/147:30 amICT - YYZ
1 stop11h 07mUnited Airlines
Sun 9/212:45 pmYYZ - ICT
1 stop8h 16mUnited Airlines
Deal found 8/1$570

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kansas to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 2, 2025.
Use the filters below to find and compare flights from Kansas to Ontario that are best for you.

Fly from

Kansas

Fly to

Ontario

Route

Depart

Return

Price

Kansas CityToronto

MCI - YYZ

MCIYYZ

Kansas City

Wed 9/3

6:00 am-4:36 pm

1 stop9h 36m

Toronto Pearson Intl

Wed 9/10

9:50 am-11:07 pm

1 stop14h 17m

$319

TulsaToronto

TUL - YYZ

TULYYZ

Tulsa

Fri 10/17

8:39 am-10:40 pm

1 stop13h 01m

Toronto Pearson Intl

Wed 10/22

11:15 pm-7:44 am

2 stops33h 29m

$369

Kansas CityMontreal

MCI - YUL

MCIYUL

Kansas City

Thu 9/25

5:15 am-2:20 pm

1 stop8h 05m

Montreal Pierre Elliott Trudeau Intl

Sun 9/28

6:45 am-11:07 pm

2 stops17h 22m

$375

Kansas CityOttawa

MCI - YOW

MCIYOW

Kansas City

Tue 9/30

5:15 am-4:57 pm

1 stop10h 42m

Ottawa

Sat 10/18

4:25 pm-11:50 pm

1 stop8h 25m

$379

Kansas CityToronto

MCI - YTZ

MCIYTZ

Kansas City

Fri 9/5

5:15 am-7:03 pm

2 stops12h 48m

Toronto Island

Sat 9/6

11:00 am-11:07 pm

2 stops13h 07m

$403

Kansas CityToronto

MCI - YYZ

MCIYYZ

Kansas City

Tue 10/21

7:49 pm-10:59 am

1 stop14h 10m

Toronto Pearson Intl

Wed 10/29

1:15 pm-8:52 pm

1 stop8h 37m

$431

Kansas CityMontreal

MCI - YUL

MCIYUL

Kansas City

Sat 10/11

7:43 pm-11:40 am

1 stop14h 57m

Montreal Pierre Elliott Trudeau Intl

Sat 10/18

12:30 pm-9:11 pm

1 stop9h 41m

$434

WichitaToronto

ICT - YYZ

ICTYYZ

Wichita Eisenhower National

Sat 9/13

7:00 am-5:43 pm

1 stop9h 43m

Toronto Pearson Intl

Sat 9/20

6:30 am-7:05 pm

1 stop13h 35m

$473

WichitaMontreal

ICT - YUL

ICTYUL

Wichita Eisenhower National

Sun 8/31

12:39 pm-11:36 am

1 stop21h 57m

Montreal Pierre Elliott Trudeau Intl

Sun 9/7

12:31 pm-10:57 pm

1 stop11h 26m

$473

TulsaToronto

TUL - YYZ

TULYYZ

Tulsa

Wed 9/3

8:24 am-5:43 pm

1 stop8h 19m

Toronto Pearson Intl

Mon 9/8

11:44 am-12:14 am

1 stop13h 30m

$480

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Showing 1-10 of 44 results
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Best time to book a flight from Kansas to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Kansas with our price prediction graph.
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 Kansas to Ontario

What is the cheapest time of day to fly from KS to ON?

Find hourly flight availability from Kansas to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 2, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kansas to Region of Ontario as you normally would.

How much does it cost to fly round-trip from Kansas to Region of Ontario?

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated August 2, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Kansas to Ontario have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,983 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,983 reviews
Delta
8.0
Very good
7,983 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,904 reviews
Delta
8.0
Very good
7,983 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,983 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
WestJet
7.2
Good
2,980 reviews
Delta
8.0
Very good
7,983 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Canada
7.1
Good
9,855 reviews
Delta
8.0
Very good
7,983 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Kansas to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Kansas to Region of Ontario one-way?

    One-way options have recently been found by users for as low as $211 on American Airlines. Other airlines that offer cheap prices include Delta from $251 and United Airlines from $282 one-way.

  • Can I find deals for flights from Kansas to Ontario that include hotel bookings?

    Yes. In addition to deals on Kansas to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kansas to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kansas to Ontario.

  • Can I find deals for business class flights from Kansas to Ontario?

    Yes. Cheapflights offers flight deals from Kansas to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Kansas to Region of Ontario?

    Currently, January is the cheapest month in which you can book a flight from Kansas to Region of Ontario (average of $243). Flying from Kansas to Region of Ontario in August is currently the most expensive (average of $348). 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.

See more FAQs

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Alternative routes for Kansas to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Kansas to Ontario

Discover the top 2 airlines that operate flights from Kansas to Ontario. 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 August 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$173Average$642FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$314Average$400FlexibilityNo cancel feeOn-time71%

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