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Kansas City

$169+ Cheap flights from Ontario to Kansas City (MCI)

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 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — MCI
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Ontario to Kansas City

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (CAON) to Kansas City (MCI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$308
(Mytrip)

One-way from

$185
(Delta)
From Ontario to Kansas City
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One-way flight from Ontario to Kansas City
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Find flight deals from Ontario to Kansas City

Cheapest flights from Ontario to Kansas City
Explore the most affordable flight options available from Ontario to Kansas City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Mytrip deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” 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.
Sun 1/268:15 pmYYZ - MCI
1 stop15h 41mMultiple Airlines
Tue 1/2812:05 pmMCI - YYZ
1 stop10h 39mMultiple Airlines
Deal found 1/20$308
This United deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/228:05 amYUL - MCI
1 stop13h 21mMultiple Airlines
Mon 2/2410:05 amMCI - YUL
1 stop7h 42mMultiple Airlines
Deal found 1/20$312
This United Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” 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 2/197:00 amYUL - MCI
2 stops8h 27mUnited Airlines
Thu 2/206:48 pmMCI - YUL
2 stops11h 57mUnited Airlines
Deal found 1/20$313
This Delta deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” 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 1/3112:52 pmYUL - MCI
1 stop7h 51mDelta
Mon 2/105:45 pmMCI - YUL
1 stop4h 55mDelta
Deal found 1/19$321
This American Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” 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 2/1110:54 amYUL - MCI
2 stops12h 21mAmerican Airlines
Tue 2/185:35 amMCI - YUL
2 stops10h 20mAmerican Airlines
Deal found 1/21$326
This Trip.com deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” 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 2/212:52 pmYUL - MCI
1 stop12h 03mWestJet
Thu 2/278:05 amMCI - YUL
1 stop7h 53mWestJet
Deal found 1/19$350
This Delta deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” 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 2/175:15 pmYYZ - MCI
1 stop5h 13mDelta
Mon 2/246:00 amMCI - YYZ
1 stop6h 26mDelta
Deal found 1/20$414
This Kissandfly.com deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/2410:54 amYUL - MCI
2 stops9h 28mSpirit Airlines
Mon 1/274:04 pmMCI - YUL
2 stops18h 55mSpirit Airlines
Deal found 1/19$429
This Kiwi.com deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/264:20 pmYOW - MCI
2 stops19h 36mMultiple Airlines
Tue 1/2812:05 pmMCI - YOW
1 stop28h 10mMultiple Airlines
Deal found 1/20$456
This United Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” 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 2/1310:00 amYYZ - MCI
1 stop6h 02mUnited Airlines
Thu 2/208:00 amMCI - YYZ
2 stops8h 46mUnited Airlines
Deal found 1/20$482
This Air Canada deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/231:15 pmYUL - MCI
2 stops9h 35mAir Canada
Wed 1/298:00 amMCI - YUL
2 stops8h 17mAir Canada
Deal found 1/20$491
This Kiwi.com deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” 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 2/145:15 pmYYZ - MCI
1 stop17h 48mWestJet
Tue 2/255:45 pmMCI - YYZ
1 stop4h 04mWestJet
Deal found 1/21$494

Find flights from Ontario to Kansas City within your budget

Customize your flight search to find flights from Ontario to Kansas City 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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

MontrealKansas City

YUL - MCI

YULMCI

Montreal Pierre Elliott Trudeau Intl

Sat 2/22

8:05 am-8:26 pm

1 stop13h 21m

Kansas City

Mon 2/24

10:05 am-6:47 pm

1 stop7h 42m

$312

MontrealKansas City

YUL - MCI

YULMCI

Montreal Pierre Elliott Trudeau Intl

Wed 2/19

7:00 am-5:47 pm

2 stops11h 47m

Kansas City

Wed 2/26

8:00 am-5:55 pm

2 stops8h 55m

$313

TorontoKansas City

YYZ - MCI

YYZMCI

Toronto Pearson Intl

Sun 2/9

8:15 pm-10:56 am

1 stop15h 41m

Kansas City

Mon 2/10

8:24 pm-6:45 am

1 stop9h 21m

$317

MontrealKansas City

YUL - MCI

YULMCI

Montreal Pierre Elliott Trudeau Intl

Fri 1/31

12:52 pm-7:43 pm

1 stop7h 51m

Kansas City

Mon 2/10

5:45 pm-11:40 pm

1 stop4h 55m

$321

MontrealKansas City

YUL - MCI

YULMCI

Montreal Pierre Elliott Trudeau Intl

Tue 2/11

10:54 am-10:15 pm

2 stops12h 21m

Kansas City

Tue 2/18

5:35 am-4:55 pm

2 stops10h 20m

$326

MontrealKansas City

YUL - MCI

YULMCI

Montreal Pierre Elliott Trudeau Intl

Sun 2/2

12:52 pm-11:55 pm

1 stop12h 03m

Kansas City

Thu 2/27

8:05 am-4:58 pm

1 stop7h 53m

$350

TorontoKansas City

YYZ - MCI

YYZMCI

Toronto Pearson Intl

Sun 2/2

10:05 am-8:23 pm

1 stop11h 18m

Kansas City

Sat 2/8

7:10 am-4:08 pm

1 stop7h 58m

$414

TorontoKansas City

YYZ - MCI

YYZMCI

Toronto Pearson Intl

Fri 2/21

6:15 am-9:49 am

1 stop4h 34m

Kansas City

Sun 2/23

6:21 am-6:29 pm

1 stop11h 08m

$423

TorontoKansas City

YYZ - MCI

YYZMCI

Toronto Pearson Intl

Sun 2/2

7:45 am-5:00 pm

1 stop10h 15m

Kansas City

Mon 2/3

11:38 am-11:33 pm

2 stops10h 55m

$458

TorontoKansas City

YYZ - MCI

YYZMCI

Toronto Pearson Intl

Tue 3/18

7:20 am-2:27 pm

2 stops8h 07m

Kansas City

Mon 3/31

7:45 am-5:09 pm

2 stops8h 24m

$480

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 25 results
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Best time to book a flight from Ontario to Kansas City

Have a flexible travel schedule? Discover the best time to fly to Kansas City from Ontario 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.

Travel insights for flights from Ontario to Kansas City

Get recent, data-driven insights about flights from Ontario to Kansas City including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Kansas City (average of $298). Flying from Region of Ontario to Kansas City in June is currently the most expensive (average of $352). 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.

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

Find hourly flight availability from Ontario to Kansas City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

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

Rainfall in Kansas City by month

Plan your trip to Kansas City by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kansas City ranges from 1.1 - 5.2 inches per month. May is typically the wettest month, when rainfall can reach 5.2 in. January is typically the driest time to visit Kansas City when rainfall is around 1.1 in.

Temperature in Kansas City by month

Plan your trip to Kansas City by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kansas City, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Kansas City

Get insights into the airlines that provide service to Kansas City. 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 City. Reviews last updated January 21, 2025.
Get a feel of what it's like to fly with American Airlines, Air Canada and United Airlines from Ontario to Kansas City by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,985 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

WestJet
7.2
Good
2,829 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Air Canada
7.0
Good
8,635 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

  • What airport do you fly into for flights to Kansas City from Ontario?

    For a flight from Ontario to Kansas City, you will be flying into Kansas City. Kansas City (MCI) is just 17.4 mi from the center of the city.

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

    The cheapest airlines for a one-way flight from Region of Ontario to Kansas City are Delta ($185), United Airlines ($186), and WestJet ($255).

  • What are the most popular routes from Region of Ontario to Kansas City?

    Most travelers choose Toronto Pearson Intl - Kansas City, Montreal Pierre Elliott Trudeau Intl - Kansas City or Ottawa - Kansas City when deciding on the best route from Region of Ontario to Kansas City.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Kansas City 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 Region of Ontario to Kansas City?

    Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Kansas City (average of $298). Flying from Region of Ontario to Kansas City in June is currently the most expensive (average of $352). 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

Traveling to a place near Ontario?

Book flights to Ontario if you plan to visit one of these locations
Shawnee
Olathe
Lenexa
Liberty
Kansas City
Overland Park
Lawrence
Belton
North Kansas City

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Alternative routes for Ontario to Kansas City

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Ontario to Kansas City

Discover the top 5 airlines that operate flights from Ontario to Kansas City. 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$365Average$442FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$372Average$539FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$382Average$438FlexibilityNo cancel feeOn-time71%
DeltaCheapest$389Average$506FlexibilityNo cancel feeOn-timeN/A
WestJetCheapest$443Average$606FlexibilityNo cancel feeOn-time60%
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