What are the cheapest airlines flying from Ontario to Kansas City round-trip?

Our cheapest airline available from Ontario to Kansas City is Undisclosed Carrier. Our recent data shows that you can find tickets from as low as $208 on this airline. An additional option worth looking into is Frontier, starting at $254. Undisclosed Carrier is priced at 49% 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 $140. United Airlines flights start at $168 while deals on American Airlines start at $232 one-way.

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.

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 Multiple Airlines for just $175, but on average you can expect to pay $243.

Are there nonstop flights from Ontario to Kansas City for under $600 on Cheapflights?

Cheapflights has at least 5 direct flights from Ontario to Kansas City under $600. A good price for a nonstop flight from Ontario to Kansas City is less than $654.

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.

Which airlines flying from Ontario to Kansas City have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like American Airlines, Frontier, and United Airlines flying from Ontario to Kansas City have implemented new flexible cancellation policies.

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 31% on the overall cost on flights from Ontario to Kansas City.

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

February can be a great time to fly to Kansas City from Ontario with a flight ticket averaging about $308. Cheapflights users have found deals in the month of February for as cheap as $119. The most expensive prices can be found in the month of July.

When is the cheapest time to fly from Ontario to Kansas City (ONT - MCI)?

It’s optimal to fly from Ontario to Kansas City in the evening. By choosing this option you can save up to 39% on the cost of your flight, compared to a flight in the morning.

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.

Flights from Ontario, CA to Kansas City, MO from $86

How to find the cheapest flight from Ontario (ONT) to Kansas City (MCI)

Popular in	July
Cheapest in	December
Round-trip from	$257
One-way from	$224

High demand for flights, 37% potential price rise

Search Deals

Best time to find cheap flights, 38% potential price drop

Search Deals

From Ontario to Kansas City

Search Deals

One-way flight from Ontario to Kansas City

Search Deals

ONT - MCI Price	$257 - $660
MCI Temperature	28.4 - 78.8 °F
MCI Rainfall	1.1 - 5.2 inches

ONT - MCI

Price

$257 - $660

MCI

Temperature

28.4 - 78.8 °F

MCI

Rainfall

1.1 - 5.2 inches

Cheap flights from Ontario to Kansas City in May, June 2023

Listed are some of the best fares we've found on flights departing from Ontario to Kansas City in 2023. For more flight deals, be sure to check back very soon.

Jun 21 - Jun 27

ONT

Ontario

MCI

Kansas City

1 stop

21h 05m

MCI

Kansas City

ONT

Ontario

1 stop

25h 04m

$175

Multiple Airlines

Deal found 5/24

Jun 5 - Jun 9

ONT

Ontario

MCI

Kansas City

1 stop

20h 23m

MCI

Kansas City

ONT

Ontario

1 stop

21h 54m

$176

Multiple Airlines

Deal found 5/24

Jun 6 - Jun 26

ONT

Ontario

MCI

Kansas City

1 stop

19h 07m

MCI

Kansas City

ONT

Ontario

1 stop

24h 10m

$186

Multiple Airlines

Deal found 5/24

Jun 5 - Jun 8

ONT

Ontario

MCI

Kansas City

1 stop

23h 43m

MCI

Kansas City

ONT

Ontario

1 stop

16h 30m

$208

Undisclosed Carrier

Deal found 5/24

Jun 5 - Jun 9

ONT

Ontario

MCI

Kansas City

2 stops

14h 50m

MCI

Kansas City

ONT

Ontario

1 stop

21h 54m

$209

Multiple Airlines

Deal found 5/24

Jun 8 - Jun 11

ONT

Ontario

MCI

Kansas City

1 stop

21h 05m

MCI

Kansas City

ONT

Ontario

1 stop

21h 56m

$224

Multiple Airlines

Deal found 5/25

Jun 1 - Jun 5

ONT

Ontario

MCI

Kansas City

1 stop

25h 16m

MCI

Kansas City

ONT

Ontario

1 stop

19h 59m

$225

Multiple Airlines

Deal found 5/23

Jun 26 - Jul 2

ONT

Ontario

MCI

Kansas City

1 stop

21h 05m

MCI

Kansas City

ONT

Ontario

1 stop

21h 56m

$245

Multiple Airlines

Deal found 5/23

Jun 22 - Jun 23

ONT

Ontario

MCI

Kansas City

1 stop

21h 31m

MCI

Kansas City

ONT

Ontario

1 stop

21h 54m

$261

Multiple Airlines

Deal found 5/24

Ontario to Kansas City 2023 flight deals

Listed are some of the best fares we've found on flights departing from Ontario to Kansas City in 2023. For more flight deals, be sure to check back very soon.

Jun 21 - Jun 27

ONT

Ontario

MCI

Kansas City

1 stop

21h 05m

MCI

Kansas City

ONT

Ontario

1 stop

25h 04m

$175

Multiple Airlines

Deal found 5/24

Jun 5 - Jun 9

ONT

Ontario

MCI

Kansas City

1 stop

20h 23m

MCI

Kansas City

ONT

Ontario

1 stop

21h 54m

$176

Multiple Airlines

Deal found 5/24

Jun 6 - Jun 26

ONT

Ontario

MCI

Kansas City

1 stop

19h 07m

MCI

Kansas City

ONT

Ontario

1 stop

24h 10m

$186

Multiple Airlines

Deal found 5/24

Jun 5 - Jun 8

ONT

Ontario

MCI

Kansas City

1 stop

23h 43m

MCI

Kansas City

ONT

Ontario

1 stop

16h 30m

$208

Undisclosed Carrier

Deal found 5/24

Jun 5 - Jun 9

ONT

Ontario

MCI

Kansas City

2 stops

14h 50m

MCI

Kansas City

ONT

Ontario

1 stop

21h 54m

$209

Multiple Airlines

Deal found 5/24

Sep 28 - Oct 1

ONT

Ontario

MCI

Kansas City

1 stop

7h 55m

MCI

Kansas City

ONT

Ontario

1 stop

11h 12m

$218

Undisclosed Carrier

Deal found 5/25

Jun 8 - Jun 11

ONT

Ontario

MCI

Kansas City

1 stop

21h 05m

MCI

Kansas City

ONT

Ontario

1 stop

21h 56m

$224

Multiple Airlines

Deal found 5/25

Jun 1 - Jun 5

ONT

Ontario

MCI

Kansas City

1 stop

25h 16m

MCI

Kansas City

ONT

Ontario

1 stop

19h 59m

$225

Multiple Airlines

Deal found 5/23

Aug 17 - Aug 20

ONT

Ontario

MCI

Kansas City

1 stop

19h 41m

MCI

Kansas City

ONT

Ontario

1 stop

6h 48m

$233

Undisclosed Carrier

Deal found 5/25

Cheap Frontier flights from Ontario to Kansas City

Find some of the cheapest Frontier flights traveling from Ontario to Kansas City. Make sure to check back often as deals are often changing.

Oct 19 - Oct 23

ONT

Ontario

MCI

Kansas City

1 stop

16h 09m

MCI

Kansas City

ONT

Ontario

1 stop

19h 54m

$254

Frontier

Deal found 5/25

Aug 16 - Aug 22

ONT

Ontario

MCI

Kansas City

1 stop

18h 10m

MCI

Kansas City

ONT

Ontario

1 stop

17h 49m

$268

Frontier

Deal found 5/23

Aug 17 - Aug 22

ONT

Ontario

MCI

Kansas City

1 stop

18h 10m

MCI

Kansas City

ONT

Ontario

1 stop

17h 49m

$278

Frontier

Deal found 5/24

Jun 26 - Jul 2

ONT

Ontario

MCI

Kansas City

2 stops

14h 45m

MCI

Kansas City

ONT

Ontario

1 stop

5h 55m

$279

Frontier

Deal found 5/23

Sep 28 - Oct 1

ONT

Ontario

MCI

Kansas City

2 stops

14h 27m

MCI

Kansas City

ONT

Ontario

1 stop

6h 51m

$286

Frontier

Deal found 5/25

Aug 17 - Aug 20

ONT

Ontario

MCI

Kansas City

2 stops

14h 44m

MCI

Kansas City

ONT

Ontario

1 stop

6h 48m

$287

Frontier

Deal found 5/25

Oct 15 - Oct 18

ONT

Ontario

MCI

Kansas City

3 stops

38h 30m

MCI

Kansas City

ONT

Ontario

1 stop

7h 01m

$295

Frontier

Deal found 5/24

Jun 21 - Jun 27

ONT

Ontario

MCI

Kansas City

2 stops

14h 45m

MCI

Kansas City

ONT

Ontario

1 stop

6h 14m

$298

Frontier

Deal found 5/24

Jun 22 - Jun 23

ONT

Ontario

MCI

Kansas City

2 stops

15h 11m

MCI

Kansas City

ONT

Ontario

1 stop

5h 41m

$345

Frontier

Deal found 5/24

Cheap Undisclosed Carrier flights from Ontario to Kansas City

Take a gander at the lowest prices we've found on Undisclosed Carrier flights from Ontario to Kansas City. Check back soon if you're not seeing flights that suit your needs.

Jun 5 - Jun 8

ONT

Ontario

MCI

Kansas City

1 stop

23h 43m

MCI

Kansas City

ONT

Ontario

1 stop

16h 30m

$208

Undisclosed Carrier

Deal found 5/24

Sep 28 - Oct 1

ONT

Ontario

MCI

Kansas City

1 stop

7h 55m

MCI

Kansas City

ONT

Ontario

1 stop

11h 12m

$218

Undisclosed Carrier

Deal found 5/25

Aug 17 - Aug 20

ONT

Ontario

MCI

Kansas City

1 stop

19h 41m

MCI

Kansas City

ONT

Ontario

1 stop

6h 48m

$233

Undisclosed Carrier

Deal found 5/25

Sep 28 - Oct 1

ONT

Ontario

MCI

Kansas City

2 stops

14h 27m

MCI

Kansas City

ONT

Ontario

2 stops

27h 32m

$262

Undisclosed Carrier

Deal found 5/25

Jun 4 - Jun 9

ONT

Ontario

MCI

Kansas City

2 stops

14h 44m

MCI

Kansas City

ONT

Ontario

2 stops

17h 10m

$263

Undisclosed Carrier

Deal found 5/24

Jun 8 - Jun 11

ONT

Ontario

MCI

Kansas City

2 stops

14h 45m

MCI

Kansas City

ONT

Ontario

2 stops

16h 28m

$288

Undisclosed Carrier

Deal found 5/25

Jun 9 - Jul 10

ONT

Ontario

MCI

Kansas City

1 stop

25h 12m

MCI

Kansas City

ONT

Ontario

1 stop

26h 42m

$302

Undisclosed Carrier

Deal found 5/24

Jun 18 - Jul 2

ONT

Ontario

MCI

Kansas City

2 stops

17h 32m

MCI

Kansas City

ONT

Ontario

2 stops

21h 01m

$309

Undisclosed Carrier

Deal found 5/25

Oct 19 - Oct 23

ONT

Ontario

MCI

Kansas City

2 stops

14h 30m

MCI

Kansas City

ONT

Ontario

2 stops

27h 31m

$323

Undisclosed Carrier

Deal found 5/25

Non-stop flights to Kansas City from Ontario

For a shorter flight, select one of these non-stop flights from Ontario to Kansas City. Search for alternative flights from Ontario to Kansas City by utilizing the search form above.

Jul 14 - Jul 16

ONT

Ontario

MCI

Kansas City

Nonstop

0h 37m

MCI

Kansas City

ONT

Ontario

Nonstop

4h 37m

$505

Undisclosed Carrier

Deal found 5/24

Jul 10 - Jul 12

ONT

Ontario

MCI

Kansas City

Nonstop

0h 37m

MCI

Kansas City

ONT

Ontario

Nonstop

4h 37m

$550

Undisclosed Carrier

Deal found 5/24

Jun 8 - Jun 11

ONT

Ontario

MCI

Kansas City

Nonstop

0h 37m

MCI

Kansas City

ONT

Ontario

Nonstop

4h 37m

$628

Undisclosed Carrier

Deal found 5/25

Jun 24 - Jul 1

ONT

Ontario

MCI

Kansas City

Nonstop

0h 37m

MCI

Kansas City

ONT

Ontario

Nonstop

4h 37m

$680

Undisclosed Carrier

Deal found 5/24

Jun 18 - Jul 2

ONT

Ontario

MCI

Kansas City

Nonstop

0h 37m

MCI

Kansas City

ONT

Ontario

Nonstop

4h 37m

$910

Undisclosed Carrier

Deal found 5/25

Last minute flights from Ontario to Kansas City

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.

Jun 1 - Jun 5

ONT

Ontario

MCI

Kansas City

1 stop

25h 16m

MCI

Kansas City

ONT

Ontario

1 stop

19h 59m

$225

Multiple Airlines

Deal found 5/23

Jun 4 - Jun 9

ONT

Ontario

MCI

Kansas City

2 stops

14h 44m

MCI

Kansas City

ONT

Ontario

2 stops

17h 10m

$263

Undisclosed Carrier

Deal found 5/24

Jun 1 - Jun 5

ONT

Ontario

MCI

Kansas City

2 stops

42h 38m

MCI

Kansas City

ONT

Ontario

1 stop

19h 59m

$282

Multiple Airlines

Deal found 5/23

Jun 1 - Jun 5

ONT

Ontario

MCI

Kansas City

3 stops

45h 43m

MCI

Kansas City

ONT

Ontario

1 stop

19h 59m

$378

Multiple Airlines

Deal found 5/23

Jun 1 - Jun 5

ONT

Ontario

MCI

Kansas City

2 stops

42h 38m

MCI

Kansas City

ONT

Ontario

3 stops

22h 42m

$396

Multiple Airlines

Deal found 5/23

Jun 2 - Jun 4

ONT

Ontario

MCI

Kansas City

1 stop

20h 23m

MCI

Kansas City

ONT

Ontario

1 stop

7h 30m

$481

Multiple Airlines

Deal found 5/24

Jun 2 - Jun 4

ONT

Ontario

MCI

Kansas City

1 stop

20h 23m

MCI

Kansas City

ONT

Ontario

2 stops

21h 21m

$560

Multiple Airlines

Deal found 5/24

Jun 4 - Jun 7

ONT

Ontario

MCI

Kansas City

1 stop

5h 53m

MCI

Kansas City

ONT

Ontario

1 stop

6h 15m

$597

American Airlines

Deal found 5/24

Jun 4 - Jun 7

ONT

Ontario

MCI

Kansas City

1 stop

7h 00m

MCI

Kansas City

ONT

Ontario

2 stops

8h 12m

$602

American Airlines

Deal found 5/24

One-way flights to Kansas City from Ontario

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.

Jun 5

ONT

Ontario

MCI

Kansas City

1 stop

20h 23m

$86

Multiple Airlines

Deal found 5/25

Jun 7

ONT

Ontario

MCI

Kansas City

1 stop

23h 29m

$90

Multiple Airlines

Deal found 5/24

Jun 4

ONT

Ontario

MCI

Kansas City

1 stop

27h 48m

$133

Multiple Airlines

Deal found 5/25

Sep 20

ONT

Ontario

MCI

Kansas City

1 stop

16h 06m

$140

Frontier

Deal found 5/24

Sep 21

ONT

Ontario

MCI

Kansas City

1 stop

16h 06m

$150

Frontier

Deal found 5/24

Jun 7

ONT

Ontario

MCI

Kansas City

2 stops

14h 14m

$151

Frontier

Deal found 5/24

Jun 5

ONT

Ontario

MCI

Kansas City

2 stops

14h 50m

$157

Frontier

Deal found 5/25

Jun 4

ONT

Ontario

MCI

Kansas City

2 stops

22h 55m

$159

Multiple Airlines

Deal found 5/25

May 31

ONT

Ontario

MCI

Kansas City

1 stop

5h 07m

$164

Frontier

Deal found 5/24

Find flights from Ontario to Kansas City within your budget

Fly from

Fly to

Budget

$175 - $325

Route

Depart

Return

Price

OntarioKansas City

ONT - MCI

ONTMCI

Ontario

Wed 6/21

1 stop21h 05m

Kansas City

Tue 6/27

1 stop25h 04m

$175

Pick Dates

OntarioKansas City

ONT - MCI

ONTMCI

Ontario

Mon 6/5

1 stop20h 23m

Kansas City

Fri 6/9

1 stop21h 54m

$176

Pick Dates

OntarioKansas City

ONT - MCI

ONTMCI

Ontario

Tue 6/6

1 stop19h 07m

Kansas City

Mon 6/26

1 stop24h 10m

$186

Pick Dates

OntarioKansas City

ONT - MCI

ONTMCI

Ontario

Mon 6/5

1 stop23h 43m

Kansas City

Thu 6/8

1 stop16h 30m

$208

Pick Dates

OntarioKansas City

ONT - MCI

ONTMCI

Ontario

Mon 6/5

2 stops14h 50m

Kansas City

Fri 6/9

1 stop21h 54m

$209

Pick Dates

OntarioKansas City

ONT - MCI

ONTMCI

Ontario

Thu 9/28

1 stop7h 55m

Kansas City

Sun 10/1

1 stop11h 12m

$218

Pick Dates

OntarioKansas City

ONT - MCI

ONTMCI

Ontario

Thu 8/17

1 stop19h 41m

Kansas City

Sun 8/20

1 stop6h 48m

$233

Pick Dates

OntarioKansas City

ONT - MCI

ONTMCI

Ontario

Thu 10/19

1 stop16h 09m

Kansas City

Mon 10/23

1 stop19h 54m

$254

Pick Dates

OntarioKansas City

ONT - MCI

ONTMCI

Ontario

Sat 9/16

1 stop8h 28m

Kansas City

Sat 9/23

1 stop8h 21m

$325

Pick Dates

Flights are sorted by cheapest first

Deals found on 5/24

Reviews of Airlines Servicing Kansas City

To help decide which airline to fly from Ontario to Kansas City, see what other customers have to say about Frontier, Undisclosed Carrier and United 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

8.0

Very good

1,375 reviews

Check prices

Reviews

1 / 10

This plane was so well equipped, comfortable and the customer service from check in thru in flight service was superior to any airline we’ve ever flown with and we’re old. We will now fly Alaskan Airlines For every trip where it’s available! Thank you thank you thank you for such great service

Alaska Airlines

8.0

Very good

1,375 reviews

Alaska Airlines

8.0

Very good

1,375 reviews

Check prices

Reviews

1 / 10

This plane was so well equipped, comfortable and the customer service from check in thru in flight service was superior to any airline we’ve ever flown with and we’re old. We will now fly Alaskan Airlines For every trip where it’s available! Thank you thank you thank you for such great service

United Airlines

7.6

Good

1,487 reviews

Alaska Airlines

8.0

Very good

1,375 reviews

Check prices

Reviews

1 / 10

This plane was so well equipped, comfortable and the customer service from check in thru in flight service was superior to any airline we’ve ever flown with and we’re old. We will now fly Alaskan Airlines For every trip where it’s available! Thank you thank you thank you for such great service

American Airlines

7.4

Good

2,147 reviews

Alaska Airlines

8.0

Very good

1,375 reviews

Check prices

Reviews

1 / 10

This plane was so well equipped, comfortable and the customer service from check in thru in flight service was superior to any airline we’ve ever flown with and we’re old. We will now fly Alaskan Airlines For every trip where it’s available! Thank you thank you thank you for such great service

Frontier

5.9

Fair

644 reviews

Alaska Airlines

8.0

Very good

1,375 reviews

Check prices

Reviews

1 / 10

This plane was so well equipped, comfortable and the customer service from check in thru in flight service was superior to any airline we’ve ever flown with and we’re old. We will now fly Alaskan Airlines For every trip where it’s available! Thank you thank you thank you for such great service

Related info for your journey

Alternative routes for Ontario to Kansas City

Los Angeles to Kansas Cityfrom $99 pp

Los Angeles to Springfieldfrom $190 pp

Los Angeles to St. Louisfrom $359 pp

San Francisco to Kansas Cityfrom $400 pp

San Diego to St. Louisfrom $480 pp

Top 5 airlines flying from Ontario to Kansas City

Airline	Cheapest	Average	Flexibility	On-time	COVID-19 safety
Frontier	Cheapest$123	Average$226	FlexibilityNo cancel fee	On-time62%	COVID-19 safety	Search Frontier flights
Spirit Airlines	Cheapest$126	Average$188	FlexibilityNo cancel fee	On-time65%	COVID-19 safety	Search Spirit Airlines flights
United Airlines	Cheapest$256	Average$532	FlexibilityNo cancel fee	On-time69%	COVID-19 safety	Search United Airlines flights
Delta	Cheapest$257	Average$388	FlexibilityNo cancel fee	On-timeN/A	COVID-19 safety	Search Delta flights
American Airlines	Cheapest$310	Average$522	FlexibilityNo cancel fee	On-time71%	COVID-19 safety	Search American Airlines flights

Boston to New York flights

Chicago to Detroit flights

Orlando to Los Angeles flights

Cincinnati to Orlando flights

San Diego to Hawaii flights

Chicago to London flights

Dallas to Orlando flights

Miami to Boston flights

Chicago to Seattle flights

Los Angeles to Houston flights

Tampa to Fort Lauderdale flights

Ontario to Orlando Airport flights

Hourly flight availability from Ontario to Kansas City

50%of flight departures	Early morningMidnight to 6 am
0%of flight departures	Morning6 am to noon
50%of flight departures	AfternoonNoon to 6 pm
0%of flight departures	Evening6 pm to midnight

Midnight

6 AM

Noon

6 PM

Weekly flight availability from Ontario to Kansas City

Sunday	1daily flight
Monday	0daily flights
Tuesday	0daily flights
Wednesday	0daily flights
Thursday	0daily flights
Friday	0daily flights
Saturday	0daily flights

Cheap flights from Ontario to Kansas City (ONT - MCI) from $86

This is the cheapest one-way flight price, found on 5/25. Prices may vary by date and flight preferences.

The best prices from Ontario to Kansas City are usually found in December or February, booked 59 days in advance, depart on a Friday or Saturday and return on a Wednesday

How to find the cheapest flight from Ontario (ONT) to Kansas City (MCI)

All the information you need to plan the best ONT to MCI flight in 2023: compare Ontario to Kansas City flight prices with the expected peak season, weather and rainfall in Kansas City.

Popular in

Cheapest in

Round-trip from

One-way from

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

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

When is the cheapest time to fly from Ontario to Kansas City (ONT - MCI)?

Cheap flights from Ontario to Kansas City in May, June 2023

The best prices found for ONT to MCI flights for May, June

Listed are some of the best fares we've found on flights departing from Ontario to Kansas City in 2023. For more flight deals, be sure to check back very soon.

Ontario to Kansas City 2023 flight deals

Cheap flights to Kansas City from Ontario found for this year

Listed are some of the best fares we've found on flights departing from Ontario to Kansas City in 2023. For more flight deals, be sure to check back very soon.

Cheap Frontier flights from Ontario to Kansas City

Find some of the cheapest Frontier flights traveling from Ontario to Kansas City. Make sure to check back often as deals are often changing.

Cheap Undisclosed Carrier flights from Ontario to Kansas City

Take a gander at the lowest prices we've found on Undisclosed Carrier flights from Ontario to Kansas City. Check back soon if you're not seeing flights that suit your needs.

Non-stop flights to Kansas City from Ontario

Save time with Ontario to Kansas City direct flight deals

For a shorter flight, select one of these non-stop flights from Ontario to Kansas City. Search for alternative flights from Ontario to Kansas City by utilizing the search form above.

Last minute flights from Ontario to Kansas City

Late deals on return flights to Kansas City from Ontario, departing today and this week

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.

One-way flights to Kansas City from Ontario

The cheapest one-way flights from Ontario to Kansas City

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.

Find flights from Ontario to Kansas City within your budget

Use the slider to find flights from Ontario to Kansas City that fit your budget.

Reviews of Airlines Servicing Kansas City

Related info for your journey

Useful info, stats and facts about Ontario to Kansas City flights.

Which airlines flying from Ontario to Kansas City have flexible cancellations due to COVID-19?

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

Are there nonstop flights from Ontario to Kansas City for under $600 on Cheapflights?

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

What are the cheapest airlines flying from Ontario to Kansas City round-trip?

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

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

What does ONT to MCI mean?

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Alternative routes for Ontario to Kansas City

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Top 5 airlines flying from Ontario to Kansas City

The chart below displays the airlines Cheapflights users traveling from Ontario to Kansas City choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

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Hourly flight availability from Ontario to Kansas City

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Weekly flight availability from Ontario to Kansas City

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