Menu

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

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

The best prices from Ontario to Kansas City are usually found in August or July, booked 47 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

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

ONT - MCI
Price
$183 - $429
MCI
Temperature
42.8 - 89.6 °F
MCI
Rainfall
1.1 - 5.3 inches

Popular in

November

High demand for flights, 31% potential price rise

Cheapest in

August

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

Round-trip from

$183

From Ontario to Kansas City

One-way from

$60

One-way flight from Ontario to Kansas City

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Ontario to Kansas City?

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 84% when planning your travel around this day of the week.

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

Find a great deal and save up to 60% by booking at least 26 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Ontario to Kansas City within the next two weeks, with the cheapest ticket starting at $328.

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

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, July can be a great choice for travel to Kansas City. Flights to Kansas City from Ontario in July are about $294 on average during July, but can be found for as low as $121.

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

Unlike at noon, when flights are generally more expensive, you can save up to 23% on flights from Ontario to Kansas City by exploring options for tickets in the evening.

Cheap flights from Ontario to Kansas City in November, December 2020

The best prices found for ONT to MCI flights for November, December
21 Dec - 27 Dec
$163pp
ONT
Ontario
Frontier
 
1 STOP
MCI
Kansas City
MCI
Kansas City
Frontier
 
1 STOP
ONT
Ontario
4 Dec - 6 Dec
$210pp
ONT
Ontario
Multiple Airlines
   
2 STOPS
MCI
Kansas City
MCI
Kansas City
Frontier
 
1 STOP
ONT
Ontario
24 Nov - 27 Nov
$249pp
ONT
Ontario
Frontier
 
1 STOP
MCI
Kansas City
MCI
Kansas City
Frontier
 
1 STOP
ONT
Ontario

Ontario to Kansas City 2021 flight deals

Cheap flights to Kansas City from Ontario found for next year
21 Dec - 27 Dec
$163pp
ONT
Ontario
Frontier
 
1 STOP
MCI
Kansas City
MCI
Kansas City
Frontier
 
1 STOP
ONT
Ontario
4 Dec - 6 Dec
$210pp
ONT
Ontario
Multiple Airlines
   
2 STOPS
MCI
Kansas City
MCI
Kansas City
Frontier
 
1 STOP
ONT
Ontario
24 Nov - 27 Nov
$249pp
ONT
Ontario
Frontier
 
1 STOP
MCI
Kansas City
MCI
Kansas City
Frontier
 
1 STOP
ONT
Ontario

Last minute flights from Ontario to Kansas City

Late deals on round-trip flights to Kansas City from Ontario, departing today and this week
3 Dec - 10 Dec
$362pp
ONT
Ontario
United Airlines
 
1 STOP
MCI
Kansas City
MCI
Kansas City
United Airlines
 
1 STOP
ONT
Ontario

One-way flights to Kansas City from Ontario

The cheapest one-way flights from Ontario to Kansas City
2:36 pm - 3:57 am
Frontier
1 Stop
11h 21m
ONT - MCI
Frontier
6:08 am - 7:42 pm
Multiple Airlines
3 Stops
35h 34m
ONT - MCI
Multiple Airlines
$130
Kiwi.com
7:59 pm - 4:59 pm
American Airlines
3 Stops
19h 00m
ONT - MCI
American Airlines

Related info for your journey

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

Flight FAQs

From Ontario to Kansas City

Are flight prices decreasing from Ontario to Kansas City due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Ontario and Kansas City for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Ontario to Kansas City to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Delta is one of them. Airline carriers are regularly disinfecting and sanitizing their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially distanced seating (for a limited time) will work towards keeping travelers safer while flying from Ontario to Kansas City. Policies will vary by airline.

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, United Airlines, and Delta flying from Ontario to Kansas City have implemented new flexible cancellation policies.

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 $163, but on average you can expect to pay $281.

Are there nonstop flights from Ontario to Kansas City for under $200 on Cheapflights?

There are no nonstop flights from Ontario to Kansas City, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Ontario to Kansas City for under $400?

There are currently 1+ open flights from Ontario to Kansas City within the next 7 days for less than $400.

What days are nonstop flights available from Ontario to Kansas City?

You can find nonstop flights on the following days: Thursday.

How popular is this flight route?

Within the past month, 343 users have taken a look at flights from Ontario to Kansas City.

Does it rain more in Ontario or Kansas City?

When traveling, it's generally smart to pack in preparation for rain or any other conditions that may arise. The rainfall in Ontario is roughly less than Kansas City. You can assume this to be the case over the next 4 days.

Is Ontario weather warmer or cooler than Kansas City?

Temperatures around the 95 °F's can be experienced in July. The weather in Kansas City is colder than in Ontario. Plan for potential changes in flight availability as peak weather approaches in this location.

How long is the flight from Ontario to Kansas City?

A quick flight from Ontario to Kansas City can take about 4h 52m. American Airlines provides one of the quickest options available for as low as $326. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

Frontier, at $163, was found to be the cheapest airline from Ontario to Kansas City.Alternate airlines to your destination round-trip include American Airlines and Delta. These flights start at 45% lower than the current average price 3 months from now.

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

The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $60. However, be on the lookout for offers from American Airlines and United Airlines, as they are both options that can get you from Ontario to Kansas City for a low price.

Alternative routes for Ontario to Kansas City

Destination information for Kansas City

Things to know before you go. Useful info for your trip from Ontario to Kansas City
Average temperature for November in Kansas City
55.4 °F
Avg rainfall for November in Kansas City
2.0 ″

Airports servicing Ontario

Airports servicing Kansas City

Top 5 airlines 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.

Airline Cheapest Average Flexibility On-time COVID-19 safety
Spirit Airlines
$108 $228 No cancel fee 65%
Frontier
$146 $256 No cancel fee 62%
Delta
$93 $276 No cancel fee N/A
United Airlines
$112 $379 No cancel fee 69%
American Airlines
$120 $409 No cancel fee 71%
Home North America USA Missouri Kansas City Cheap flights from Ontario to Kansas City