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Cheap flights from Kansas City to Ontario from $148

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kansas City to Ontario departing on 5/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Kansas City to Ontario

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Kansas City to Ontario.
 Logo
7:58 pm - 12:30 pmMCI-YYZ
15h 32m2 stops
 Logo
9:45 am - 8:12 pmYYZ-MCI
11h 27m1 stop
Mon, May 12 - Tue, May 27
 Logo
11:43 am - 9:08 pmMCI-YYZ
8h 25m1 stop
 Logo
7:15 am - 1:50 pmYYZ-MCI
7h 35m1 stop
Fri, May 16 - Thu, May 29
Delta Logo
7:00 am - 5:40 pmMCI-YUL
9h 40m1 stop
Delta Logo
6:45 pm - 11:59 pmYUL-MCI
6h 14m1 stop
$329Delta
Find Deal
Thu, May 8 - Sun, May 18
Delta Logo
5:44 pm - 11:13 pmMCI-YUL
4h 29m1 stop
Delta Logo
6:20 am - 3:16 pmYUL-MCI
9h 56m1 stop
$364Delta
Find Deal
Fri, Jul 4 - Sun, Jul 6
American Airlines Logo
6:00 am - 3:25 pmMCI-YUL
8h 25m1 stop
American Airlines Logo
7:47 am - 1:08 pmYUL-MCI
6h 21m1 stop
$374American Airlines
Find Deal
Thu, May 15 - Sat, May 31
Air Canada Logo
1:55 pm - 11:26 pmMCI-YUL
8h 31m1 stop
Air Canada Logo
11:15 am - 11:44 pmYUL-MCI
13h 29m2 stops
$377Air Canada
Find Deal
Thu, May 8 - Sun, May 18
Air Canada Logo
7:45 am - 5:15 pmMCI-YUL
8h 30m2 stops
Air Canada Logo
3:30 pm - 11:44 pmYUL-MCI
9h 14m2 stops
$384Air Canada
Find Deal
Thu, May 8 - Sun, May 18
American Airlines Logo
5:44 am - 4:31 pmMCI-YUL
9h 47m2 stops
American Airlines Logo
12:30 pm - 11:59 pmYUL-MCI
12h 29m1 stop
$403American Airlines
Find Deal
Fri, Aug 22 - Tue, Aug 26
WestJet Logo
12:12 pm - 11:54 pmMCI-YUL
10h 42m1 stop
WestJet Logo
6:45 am - 5:29 pmYUL-MCI
11h 44m2 stops
$489WestJet
Find Deal
Fri, Jun 6 - Fri, Jun 13
WestJet Logo
6:00 am - 12:37 amMCI-YUL
17h 37m2 stops
WestJet Logo
6:00 am - 6:10 pmYUL-MCI
13h 10m1 stop
$557WestJet
Find Deal
Thu, Jun 12 - Sat, Jun 21

American Airlines flights from Kansas City to Region of Ontario

Our best American Airlines deals on Kansas City to Region of Ontario flight tickets
American Airlines
May 15
MCI6:00 amKansas City
8h 25m
1 stop
YUL3:25 pmMontreal Pierre Elliott Trudeau Intl
May 31
YUL7:47 amMontreal Pierre Elliott Trudeau Intl
6h 21m
1 stop
MCI1:08 pmKansas City
American Airlines
Aug 22
MCI5:44 amKansas City
9h 47m
2 stops
YUL4:31 pmMontreal Pierre Elliott Trudeau Intl
Aug 26
YUL12:30 pmMontreal Pierre Elliott Trudeau Intl
12h 29m
1 stop
MCI11:59 pmKansas City
American Airlines
May 16
MCI5:30 amKansas City
4h 21m
1 stop
YYZ10:51 amToronto Pearson Intl
May 20
YYZ6:30 amToronto Pearson Intl
11h 15m
1 stop
MCI4:45 pmKansas City

Delta flights from Kansas City to Region of Ontario

Our best Delta deals on Kansas City to Region of Ontario flight tickets
Delta
May 8
MCI7:00 amKansas City
9h 40m
1 stop
YUL5:40 pmMontreal Pierre Elliott Trudeau Intl
May 18
YUL6:45 pmMontreal Pierre Elliott Trudeau Intl
6h 14m
1 stop
MCI11:59 pmKansas City
Delta
Jul 4
MCI5:44 pmKansas City
4h 29m
1 stop
YUL11:13 pmMontreal Pierre Elliott Trudeau Intl
Jul 6
YUL6:20 amMontreal Pierre Elliott Trudeau Intl
9h 56m
1 stop
MCI3:16 pmKansas City
Delta
Jun 11
MCI1:13 pmKansas City
9h 41m
1 stop
YUL11:54 pmMontreal Pierre Elliott Trudeau Intl
Jun 17
YUL6:00 amMontreal Pierre Elliott Trudeau Intl
8h 22m
1 stop
MCI1:22 pmKansas City

See travel insights to Ontario from

How to get the cheapest flight ticket from Kansas City to Region of Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Region of Ontario?

The month of August is, on average, the cheapest month to fly to Region of Ontario from Kansas City, with most prices found around $463. If you aren’t able to travel during the month of August, then book flights to Region of Ontario from Kansas City during July instead. Flights to Region of Ontario in July, while not as cheap as those in August, still average around $501.

What is the cheapest day to depart on your flight to Region of Ontario?

According to our data, Wednesday is the cheapest day to fly to Region of Ontario from Kansas City. The lowest ticket price found for a Wednesday departure recently was $760. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Kansas City to Region of Ontario on a Monday will generally be more expensive and average around $1,062. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Region of Ontario?

According to our data, the cheapest time of day to fly to Region of Ontario is in the morning. momondo users have found flights departing from Kansas City to Region of Ontario in the morning for as low as $857. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights at noon are often more expensive with an average ticket price of $1,094.

What is the cheapest Kansas City to Ontario flight route?

Fly from Kansas City to Toronto Pearson Intl for the best Kansas City - Ontario flight prices

How far in advance should I book a flight to Region of Ontario?

You are more likely to see cheaper flights to Region of Ontario from Kansas City when booking 15 weeks ahead of your departure date. In general, you can expect to find flights to Region of Ontario for around $631 when searching 15 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Region of Ontario from Kansas City for as low as $427 on momondo.

What cabin class options are available on Kansas City to Ontario flights?

There are 4 cabin classes available to choose from on Kansas City to Ontario flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Kansas City to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kansas City to Region of Ontario

Best Price Found

$148

Fastest flight time

3h 50m

Direct flights

None

Airports in Region of Ontario

4 airports
The best one-way flight to Region of Ontario from Kansas City in the past 72 hours is $148. The best round-trip flight deal from Kansas City to Region of Ontario found on momondo in the last 72 hours is $317.
The fastest flight from Kansas City to Region of Ontario takes 3h 50m
There are no direct flights from Kansas City to Region of Ontario. Popular non-direct routes for this connection are Kansas City Airport - Toronto Island Airport, Kansas City Airport - Toronto Pearson Intl Airport and Kansas City Airport - Montreal Pierre Elliott Trudeau Intl Airport.
There are 4 airports near Region of Ontario: Ottawa (YOW), Montreal Pierre Elliott Trudeau Intl (YUL), Toronto Pearson Intl (YYZ), Toronto Island (YTZ)

  • When did momondo last update prices for flights from Kansas City Airport to Ontario?

    Prices for flights from Kansas City Airport to Ontario are refreshed on a daily basis.

  • How many operators does momondo search for flights from Kansas City Airport to Ontario?

  • How old do you have to be to fly from Kansas City Airport to Ontario?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kansas City Airport to Ontario.

  • What documentation or ID do you need to fly to Ontario?

    The travel and health documents you'll need for your trip to Ontario may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ontario. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Kansas City to Region of Ontario?


Best airlines flying from Kansas City to Region of Ontario

Compare and see reviews for airlines that fly from Kansas City to Region of Ontario with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $228Free CancellationRating
7.0
9,179 reviews
Search Air Canada flights
United AirlinesPriceFrom $447Free CancellationRating
7.4
8,684 reviews
Search United Airlines flights
DeltaPriceFrom $462Free CancellationRating
8.0
7,920 reviews
Search Delta flights
WestJetPriceFrom $497Free CancellationRating
7.2
2,813 reviews
Search WestJet flights
American AirlinesPriceFrom $519Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Kansas City to Ontario?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Ontario from Kansas City.

Can I find flights from Kansas City to Ontario with flexible booking policies on momondo?

Yes. All flights to Ontario from Kansas City on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Kansas City to Ontario?

Once you have performed a search for Kansas City to Ontario flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Kansas City to Ontario right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Kansas City to Ontario now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ontario and let you know when they change.


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