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$64+ Cheap flights from Ontario to Kansas City (ONT - 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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — MCI
Jul 30 — Aug 61
From?
To?
Tue 7/30
Tue 8/6
1 adult, Economy
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The best prices from Ontario to Kansas City are usually found in September or April, booked 50 days in advance, depart on a Friday or Tuesday and return on a Tuesday

Cheap flight deals from Ontario to Kansas City

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) 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 July 25, 2024.

Popular in

November

Cheapest in

September

Round-trip from

$137
(mytrip.com)

One-way from

$64
(Trip.com)
High demand for flights, 28% potential price rise
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Best time to find cheap flights, 33% potential price drop
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From Ontario to Kansas City
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One-way flight from Ontario to Kansas City
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What is the cheapest day to fly round-trip from Ontario to Kansas City?

Leaving on a Thursday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 90% on the overall cost on flights from Ontario to Kansas City.

What is the cheapest month to fly from Ontario to Kansas City?

September can be a great time to fly to Kansas City from Ontario with a flight ticket averaging about $327. Cheapflights users have found deals in the month of September for as cheap as $127. The most expensive prices can be found in the month of May.

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

It’s optimal to fly from Ontario to Kansas City in the evening. By choosing this option you can save up to 47% on the cost of your flight, compared to a flight in the morning.

Cheap Ontario to Kansas City flights in July & August 2024

Find cheap flight options from Ontario to Kansas City specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Prices were last updated on July 25, 2024.
Listed are some of the best fares we've found on flights departing from Ontario to Kansas City in 2024. For more flight deals, be sure to check back very soon.
This mytrip.com deal was found by Cheapflights users on 7/25. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2312:39 amONT - MCI
1 stop17h 33mFrontier
Sat 8/319:12 pmMCI - ONT
1 stop12h 05mFrontier
Deal found 7/25$137
This mytrip.com deal was found by Cheapflights users on 7/25. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2012:59 amONT - MCI
1 stop9h 27mFrontier
Wed 8/281:16 pmMCI - ONT
1 stop20h 01mFrontier
Deal found 7/25$138
This mytrip.com deal was found by Cheapflights users on 7/25. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/206:31 pmONT - MCI
1 stop15h 55mFrontier
Tue 8/2712:30 pmMCI - ONT
1 stop13h 29mFrontier
Deal found 7/25$139
This mytrip.com deal was found by Cheapflights users on 7/24. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1312:59 amONT - MCI
1 stop9h 27mFrontier
Sat 8/179:12 pmMCI - ONT
1 stop12h 05mFrontier
Deal found 7/24$140
This mytrip.com deal was found by Cheapflights users on 7/25. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1812:59 amONT - MCI
1 stop9h 27mFrontier
Mon 8/261:16 pmMCI - ONT
1 stop20h 01mFrontier
Deal found 7/25$141
This mytrip.com deal was found by Cheapflights users on 7/24. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/146:31 pmONT - MCI
1 stop16h 55mFrontier
Sat 8/179:12 pmMCI - ONT
1 stop12h 05mFrontier
Deal found 7/24$142
This mytrip.com deal was found by Cheapflights users on 7/25. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2812:49 amONT - MCI
1 stop10h 37mFrontier
Sun 9/12:26 pmMCI - ONT
1 stop18h 51mFrontier
Deal found 7/25$143
This mytrip.com deal was found by Cheapflights users on 7/25. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/126:00 amONT - MCI
1 stop24h 15mFrontier
Sat 8/179:12 pmMCI - ONT
1 stop12h 05mFrontier
Deal found 7/25$145
This Frontier deal was found by Cheapflights users on 7/25. 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.
Mon 8/1212:49 amONT - MCI
1 stop5h 26mFrontier
Thu 8/152:26 pmMCI - ONT
1 stop11h 30mFrontier
Deal found 7/25$153

Ontario to Kansas City 2024 flight deals

Discover exclusive flight deals for travel between Ontario and Kansas City in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
Listed are some of the best fares we've found on flights departing from Ontario to Kansas City in 2024. For more flight deals, be sure to check back very soon.
This mytrip.com deal was found by Cheapflights users on 7/25. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2312:39 amONT - MCI
1 stop17h 33mFrontier
Sat 8/319:12 pmMCI - ONT
1 stop12h 05mFrontier
Deal found 7/25$137
This mytrip.com deal was found by Cheapflights users on 7/25. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2012:59 amONT - MCI
1 stop9h 27mFrontier
Wed 8/281:16 pmMCI - ONT
1 stop20h 01mFrontier
Deal found 7/25$138
This mytrip.com deal was found by Cheapflights users on 7/25. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/206:31 pmONT - MCI
1 stop15h 55mFrontier
Tue 8/2712:30 pmMCI - ONT
1 stop13h 29mFrontier
Deal found 7/25$139
This mytrip.com deal was found by Cheapflights users on 7/24. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1312:59 amONT - MCI
1 stop9h 27mFrontier
Sat 8/179:12 pmMCI - ONT
1 stop12h 05mFrontier
Deal found 7/24$140
This mytrip.com deal was found by Cheapflights users on 7/25. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1812:59 amONT - MCI
1 stop9h 27mFrontier
Mon 8/261:16 pmMCI - ONT
1 stop20h 01mFrontier
Deal found 7/25$141
This mytrip.com deal was found by Cheapflights users on 7/24. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/146:31 pmONT - MCI
1 stop16h 55mFrontier
Sat 8/179:12 pmMCI - ONT
1 stop12h 05mFrontier
Deal found 7/24$142
This mytrip.com deal was found by Cheapflights users on 7/25. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2812:49 amONT - MCI
1 stop10h 37mFrontier
Sun 9/12:26 pmMCI - ONT
1 stop18h 51mFrontier
Deal found 7/25$143
This mytrip.com deal was found by Cheapflights users on 7/25. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/126:00 amONT - MCI
1 stop24h 15mFrontier
Sat 8/179:12 pmMCI - ONT
1 stop12h 05mFrontier
Deal found 7/25$145
This Frontier deal was found by Cheapflights users on 7/25. 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.
Mon 8/1212:49 amONT - MCI
1 stop5h 26mFrontier
Thu 8/152:26 pmMCI - ONT
1 stop11h 30mFrontier
Deal found 7/25$153

Ontario to Kansas City flights leaving soon

Find last-minute flight options from Ontario to Kansas City for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
Check out these flights departing soon from Ontario to Kansas City. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
This Frontier deal was found by Cheapflights users on 7/24. 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 7/3112:49 amONT - MCI
1 stop5h 46mFrontier
Thu 8/152:26 pmMCI - ONT
1 stop11h 30mFrontier
Deal found 7/24$241
This CheapOair deal was found by Cheapflights users on 7/25. 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 7/318:17 amONT - MCI
1 stop22h 18mFrontier
Thu 8/17:44 pmMCI - ONT
1 stop12h 35mFrontier
Deal found 7/25$308
This CheapOair deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/111:52 amONT - MCI
1 stop18h 43mFrontier
Thu 8/152:26 pmMCI - ONT
1 stop11h 30mFrontier
Deal found 7/24$311
This Frontier deal was found by Cheapflights users on 7/25. 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 7/3012:59 amONT - MCI
1 stop9h 27mFrontier
Thu 8/17:44 pmMCI - ONT
1 stop6h 12mFrontier
Deal found 7/25$328
This Frontier deal was found by Cheapflights users on 7/25. 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 8/112:59 amONT - MCI
1 stop5h 36mFrontier
Thu 8/87:44 pmMCI - ONT
1 stop6h 15mFrontier
Deal found 7/25$334
This Frontier deal was found by Cheapflights users on 7/25. 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 8/112:59 amONT - MCI
1 stop5h 36mFrontier
Wed 8/71:16 pmMCI - ONT
1 stop7h 14mFrontier
Deal found 7/25$368
This Gotogate deal was found by Cheapflights users on 7/25. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/112:59 amONT - MCI
1 stop5h 36mFrontier
Sat 8/38:41 amMCI - ONT
1 stop17h 18mFrontier
Deal found 7/25$369
This Frontier deal was found by Cheapflights users on 7/25. 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 8/112:59 amONT - MCI
1 stop5h 36mFrontier
Sun 8/47:44 pmMCI - ONT
1 stop6h 15mFrontier
Deal found 7/25$378
This Gotogate deal was found by Cheapflights users on 7/25. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/3112:49 amONT - MCI
1 stop5h 46mFrontier
Sat 8/38:41 amMCI - ONT
1 stop17h 18mFrontier
Deal found 7/25$386

One-way flights to Kansas City from Ontario

Search for one-way flight options from Ontario to Kansas City. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
Some of the best available deals we've found on one-way flights from Ontario to Kansas City. Users in need of a round-trip flight from Ontario to Kansas City instead should update the search form at the top of page.
This Trip.com deal was found by Cheapflights users on 7/25. 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 9/312:59 amONT - MCI
1 stop9h 27mFrontier
Deal found 7/25$64
This mytrip.com deal was found by Cheapflights users on 7/25. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2112:49 amONT - MCI
1 stop5h 51mFrontier
Deal found 7/25$68
This mytrip.com deal was found by Cheapflights users on 7/25. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/256:30 amONT - MCI
1 stop7h 59mFrontier
Deal found 7/25$69
This mytrip.com deal was found by Cheapflights users on 7/25. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/46:31 pmONT - MCI
1 stop24h 31mFrontier
Deal found 7/25$74
This Trip.com deal was found by Cheapflights users on 7/25. 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 8/1312:59 amONT - MCI
1 stop9h 27mFrontier
Deal found 7/25$75
This mytrip.com deal was found by Cheapflights users on 7/25. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1612:39 amONT - MCI
1 stop17h 33mFrontier
Deal found 7/25$76
This Frontier deal was found by Cheapflights users on 7/25. 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.
Mon 8/1212:49 amONT - MCI
1 stop5h 26mFrontier
Deal found 7/25$77
This mytrip.com deal was found by Cheapflights users on 7/25. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/236:00 pmONT - MCI
1 stop21h 10mFrontier
Deal found 7/25$78
This mytrip.com deal was found by Cheapflights users on 7/25. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/216:31 pmONT - MCI
1 stop16h 55mFrontier
Deal found 7/25$79

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 2,752,877 searches. Data last updated July 25, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$137 - $371

Route

Depart

Return

Price

OntarioKansas City

ONT - MCI

ONTMCI

Ontario

Fri 8/23

1 stop17h 33m

Kansas City

Sat 8/31

1 stop12h 05m

$137

OntarioKansas City

ONT - MCI

ONTMCI

Ontario

Tue 8/20

1 stop9h 27m

Kansas City

Wed 8/28

1 stop20h 01m

$138

OntarioKansas City

ONT - MCI

ONTMCI

Ontario

Tue 8/20

1 stop15h 55m

Kansas City

Tue 8/27

1 stop13h 29m

$139

OntarioKansas City

ONT - MCI

ONTMCI

Ontario

Tue 8/13

1 stop9h 27m

Kansas City

Sat 8/17

1 stop12h 05m

$140

OntarioKansas City

ONT - MCI

ONTMCI

Ontario

Sun 8/18

1 stop9h 27m

Kansas City

Mon 8/26

1 stop20h 01m

$141

OntarioKansas City

ONT - MCI

ONTMCI

Ontario

Tue 11/12

1 stop6h 44m

Kansas City

Tue 11/19

1 stop10h 20m

$286

OntarioKansas City

ONT - MCI

ONTMCI

Ontario

Tue 8/20

2 stops8h 11m

Kansas City

Tue 8/27

1 stop6h 27m

$291

OntarioKansas City

ONT - MCI

ONTMCI

Ontario

Mon 8/26

1 stop7h 24m

Kansas City

Tue 8/27

1 stop7h 48m

$306

OntarioKansas City

ONT - MCI

ONTMCI

Ontario

Wed 8/14

2 stops7h 50m

Kansas City

Wed 8/21

1 stop5h 42m

$371

Flights are sorted by cheapest first

Deals found on 7/25

How far ahead should I book a flight from Ontario to Kansas City?

Use this chart to determine the optimal time to book a round-trip flight from Ontario to Kansas City. Price data was last updated on July 23, 2024.
Booking 50 days in advance of your planned departure date is, on average, the best time to get cheap flights from Ontario to Kansas City. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
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What is the cheapest day to fly from Ontario to Kansas City?

Use this chart to determine the cheapest time to fly round-trip from Ontario to Kansas City. Price data was last updated on July 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Ontario to Kansas City flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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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.

Temperature and rainfall in Kansas City by month

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

MKC

Temperature

28.4 - 78.8 °F

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 July 25, 2024.
To help decide which airline to fly from Ontario to Kansas City, see what other customers have to say about Frontier, Alaska Airlines and American Airlines. 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.
Alaska Airlines
8.1
Very good
9,365 reviews

Comfort

7.9

Overall

8.1

Food

7.2

Boarding

8.2

Crew

8.6

Entertainment

7.2

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,365 reviews
Alaska Airlines
8.1
Very good
9,365 reviews

Comfort

7.9

Overall

8.1

Food

7.2

Boarding

8.2

Crew

8.6

Entertainment

7.2

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.0
Very good
9,630 reviews
Alaska Airlines
8.1
Very good
9,365 reviews

Comfort

7.9

Overall

8.1

Food

7.2

Boarding

8.2

Crew

8.6

Entertainment

7.2

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
10,000 reviews
Alaska Airlines
8.1
Very good
9,365 reviews

Comfort

7.9

Overall

8.1

Food

7.2

Boarding

8.2

Crew

8.6

Entertainment

7.2

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

American Airlines
7.3
Good
10,000 reviews
Alaska Airlines
8.1
Very good
9,365 reviews

Comfort

7.9

Overall

8.1

Food

7.2

Boarding

8.2

Crew

8.6

Entertainment

7.2

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Frontier
6.2
Okay
3,835 reviews
Alaska Airlines
8.1
Very good
9,365 reviews

Comfort

7.9

Overall

8.1

Food

7.2

Boarding

8.2

Crew

8.6

Entertainment

7.2

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

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.

  • Can I find flights from Ontario to Kansas City for under $200 on Cheapflights?

    Yes, there are multiple flights from Ontario to Kansas City for under $200. The cheapest flight booked recently is on Frontier for just $137, but on average you can expect to pay $156.

  • Are there last-minute flights available from Ontario to Kansas City for under $300?

    There are currently 20+ open flights from Ontario to Kansas City within the next 7 days for less than $300.

  • What is the cheapest airline to fly from Ontario to Kansas City round-trip?

    Our cheapest airline available from Ontario to Kansas City is Frontier. Our recent data shows that you can find tickets from as low as $137 on this airline. Frontier is priced at 65% lower than the current average price of a flight leaving 3 months from now.

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

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $64. American Airlines flights start at $148 while deals on Delta start at $159 one-way.

  • What does ONT to MCI mean?

    ONT stands for Ontario Airport, while MCI stands for Kansas City Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Ontario to Kansas City that include extra baggage allowance?

    The amount of baggage you can bring on your Ontario to Kansas City flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Ontario to Kansas City with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ontario to Kansas City flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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.

  • Can I find deals for flights from Ontario to Kansas City that allow pets onboard?

    Many airlines flying from Ontario to Kansas City offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Ontario to Kansas City?

    Yes, you can often find last-minute deals on Ontario to Kansas City flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Ontario to Kansas City flight deals updated?

    The Ontario to Kansas City flight deals you see on this page were last updated on 7/25.

  • What are the most popular airlines that fly from Ontario to Kansas City?

    American Airlines, Delta and Frontier are the most popular airlines when flying from Ontario to Kansas City.

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

    Currently, January is the cheapest month in which you can book a flight from Ontario to Kansas City (average of $296). Flying from 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.

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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 2,752,877 searches. Data last updated July 25, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$111Average$224FlexibilityNo cancel feeOn-time65%
FrontierCheapest$146Average$214FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$266Average$546FlexibilityNo cancel feeOn-time69%
DeltaCheapest$276Average$337FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$283Average$502FlexibilityNo cancel feeOn-time71%
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Search flights from Ontario to Kansas City by cabin class

Find flights from Ontario to Kansas City, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Weekly flight availability from Ontario to Kansas City

Explore weekly flight availability from Ontario to Kansas City. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 25, 2024.
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