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Cheap flights from Ontario to Kansas City from $226

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Kansas City departing on 8/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ontario to Kansas City

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:10 am - 7:16 pm
YYZ
-
MCI
14h 06m
2 stops
Delta Logo
9:59 am - 11:03 pm
MCI
-
YYZ
12h 04m
2 stops
$413Delta
wt., sie 11 - wt., sie 18
Delta Logo
6:10 am - 7:16 pm
YYZ
-
MCI
14h 06m
2 stops
Delta Logo
6:20 am - 11:19 am
MCI
-
YYZ
3h 59m
1 stop
$433Delta
wt., sie 11 - wt., sie 18
Multiple Airlines Logo
8:35 pm - 3:47 pm
YYZ
-
MCI
20h 12m
1 stop
Multiple Airlines Logo
6:17 pm - 2:05 pm
MCI
-
YYZ
18h 48m
2 stops
$444Multiple Airlines
czw., sie 13 - pon., sie 17
Delta Logo
4:10 pm - 9:19 am
YYZ
-
MCI
18h 09m
2 stops
Delta Logo
5:46 pm - 11:03 pm
MCI
-
YYZ
4h 17m
1 stop
$448Delta
wt., sie 4 - pon., sie 10
Delta Logo
4:10 pm - 9:19 am
YYZ
-
MCI
18h 09m
2 stops
Delta Logo
5:18 pm - 11:57 pm
MCI
-
YYZ
5h 39m
1 stop
$449Delta
pt., sie 14 - czw., sie 20
American Airlines Logo
1:17 pm - 8:32 am
YYZ
-
MCI
20h 15m
1 stop
American Airlines Logo
5:20 pm - 11:50 pm
MCI
-
YYZ
5h 30m
1 stop
$453American Airlines
sob., lip 25 - sob., sie 1
United Airlines Logo
11:23 am - 11:59 pm
YUL
-
MCI
13h 36m
1 stop
United Airlines Logo
11:22 am - 5:30 pm
MCI
-
YUL
5h 08m
1 stop
$456United Airlines
śr., sie 12 - sob., sie 22
American Airlines Logo
5:35 pm - 12:10 am
YUL
-
MCI
7h 35m
1 stop
American Airlines Logo
5:00 am - 11:43 am
MCI
-
YUL
5h 43m
1 stop
$457American Airlines
sob., sie 15 - sob., sie 22
United Airlines Logo
6:10 am - 10:25 am
YUL
-
MCI
5h 15m
1 stop
United Airlines Logo
7:30 am - 7:45 pm
MCI
-
YUL
11h 15m
2 stops
$477United Airlines
wt., sie 18 - pon., sie 24
WestJet Logo
8:00 pm - 11:17 am
YUL
-
MCI
16h 17m
2 stops
WestJet Logo
1:31 pm - 7:05 am
MCI
-
YUL
16h 34m
2 stops
$488WestJet
sob., sie 15 - pon., sie 24

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Delta flights from Region of Ontario to Kansas City

Our best Delta deals on Region of Ontario to Kansas City flight tickets
Delta
Aug 11
YYZ6:10 amToronto Pearson Intl
14h 06m
2 stops
MCI7:16 pmKansas City
Aug 18
MCI9:59 amKansas City
12h 04m
2 stops
YYZ11:03 pmToronto Pearson Intl
$413
Delta
Aug 11
YYZ6:10 amToronto Pearson Intl
14h 06m
2 stops
MCI7:16 pmKansas City
Aug 18
MCI6:20 amKansas City
3h 59m
1 stop
YYZ11:19 amToronto Pearson Intl
$433
Delta
Aug 4
YYZ4:10 pmToronto Pearson Intl
18h 09m
2 stops
MCI9:19 amKansas City
Aug 10
MCI5:46 pmKansas City
4h 17m
1 stop
YYZ11:03 pmToronto Pearson Intl
$448

United Airlines flights from Region of Ontario to Kansas City

Our best United Airlines deals on Region of Ontario to Kansas City flight tickets
United Airlines
Sep 23
YUL2:20 pmMontreal Pierre Elliott Trudeau Intl
6h 12m
1 stop
MCI7:32 pmKansas City
Sep 26
MCI6:00 amKansas City
15h 06m
1 stop
YUL10:06 pmMontreal Pierre Elliott Trudeau Intl
$455
United Airlines
Aug 12
YUL9:45 amMontreal Pierre Elliott Trudeau Intl
12h 59m
1 stop
MCI9:44 pmKansas City
Aug 22
MCI6:00 amKansas City
7h 40m
2 stops
YUL2:40 pmMontreal Pierre Elliott Trudeau Intl
$456
United Airlines
Aug 18
YUL9:15 amMontreal Pierre Elliott Trudeau Intl
9h 15m
2 stops
MCI5:30 pmKansas City
Aug 24
MCI7:30 amKansas City
11h 15m
2 stops
YUL7:45 pmMontreal Pierre Elliott Trudeau Intl
$478

momondo Fare Finder

 
Customize your flight search to find flights from Region of 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, momondo users made 832,500 searches. Data last updated Lipiec 6, 2026.
Use the filters below to find and compare flights from Ontario to Kansas City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoKansas City

YYZ - MCI

YYZMCI

Toronto Pearson Intl

wt. 8/11

6:10 am-7:16 pm

2 stops14h 06m

Kansas City

wt. 8/18

9:59 am-11:03 pm

2 stops12h 04m

$413

TorontoKansas City

YYZ - MCI

YYZMCI

Toronto Pearson Intl

wt. 8/11

6:10 am-7:16 pm

2 stops14h 06m

Kansas City

wt. 8/18

6:20 am-11:19 am

1 stop3h 59m

$433

TorontoKansas City

YYZ - MCI

YYZMCI

Toronto Pearson Intl

czw. 8/13

8:35 pm-3:47 pm

1 stop20h 12m

Kansas City

pon. 8/17

6:17 pm-2:05 pm

2 stops18h 48m

$444

TorontoKansas City

YYZ - MCI

YYZMCI

Toronto Pearson Intl

wt. 8/4

4:10 pm-9:19 am

2 stops18h 09m

Kansas City

pon. 8/10

5:46 pm-11:03 pm

1 stop4h 17m

$448

TorontoKansas City

YYZ - MCI

YYZMCI

Toronto Pearson Intl

pt. 8/14

4:10 pm-9:19 am

2 stops18h 09m

Kansas City

czw. 8/20

5:18 pm-11:57 pm

1 stop5h 39m

$449

TorontoKansas City

YYZ - MCI

YYZMCI

Toronto Pearson Intl

sob. 7/25

1:17 pm-8:32 am

1 stop20h 15m

Kansas City

sob. 8/1

5:20 pm-11:50 pm

1 stop5h 30m

$453

MontrealKansas City

YUL - MCI

YULMCI

Montreal Pierre Elliott Trudeau Intl

śr. 8/12

11:23 am-11:59 pm

1 stop13h 36m

Kansas City

sob. 8/22

11:22 am-5:30 pm

1 stop5h 08m

$456
Quickest round-trip

MontrealKansas City

YUL - MCI

YULMCI

Montreal Pierre Elliott Trudeau Intl

sob. 8/15

5:35 pm-12:10 am

1 stop7h 35m

Kansas City

sob. 8/22

5:00 am-11:43 am

1 stop5h 43m

$457

MontrealKansas City

YUL - MCI

YULMCI

Montreal Pierre Elliott Trudeau Intl

wt. 8/18

6:10 am-10:25 am

1 stop5h 15m

Kansas City

pon. 8/24

7:30 am-7:45 pm

2 stops11h 15m

$477

MontrealKansas City

YUL - MCI

YULMCI

Montreal Pierre Elliott Trudeau Intl

sob. 8/15

8:00 pm-11:17 am

2 stops16h 17m

Kansas City

pon. 8/24

1:31 pm-7:05 am

2 stops16h 34m

$488

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Kansas City from

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

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 Kansas City?

In general, October is the cheapest month to fly from Region of Ontario to Kansas City. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $183. If you’re not able to fly to Kansas City in October, then September is your next best option. Flight prices from Region of Ontario to Kansas City during September average around $185.

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

You are more likely to see cheaper flights to Kansas City from Region of Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Kansas City for around $651 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kansas City from Region of Ontario for as low as $488 on momondo.

Can stopping save me money on Region of Ontario to Kansas City flights?

You could potentially save up to 16% on your flight if you consider stops on a Region of Ontario to Kansas City flight.

Cheap Region of Ontario to Kansas City flight deals and tips

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

Fastest flight time

4h 46m

Direct flights

None
The fastest flight from Region of Ontario to Kansas City takes 4h 46m
There are no direct flights from Region of Ontario to Kansas City. There are no popular flight routes from Region of Ontario to Kansas City.
Search flight deals

Frequently asked questions about flying from Ontario to Kansas City

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

    Prices for flights from Ontario to Kansas City Airport were last updated today.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario to Kansas City Airport.

  • What documentation or ID do you need to fly to Kansas City Airport?

    The necessary travel and health documents for your Kansas City Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Region of Ontario to Kansas City

Compare and see reviews for airlines that fly from Region of Ontario to Kansas City with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $428Free CancellationRating
7.4
9,937 reviews
Search United Airlines flights
DeltaPriceFrom $443Free CancellationRating
7.8
8,452 reviews
Search Delta flights
WestJetPriceFrom $530Free CancellationRating
7.2
3,397 reviews
Search WestJet flights

Traveling to a place near Kansas City?

Book flights to Kansas City if you plan to visit one of these locations
Overland Park
Topeka
Kansas City
Independence
Lawrence
Lenexa
Blue Springs
Olathe
Liberty
Lee's Summit
North Kansas City
Leavenworth
Gladstone
Belton
Shawnee
Warrensburg
Cameron
Excelsior Springs
Lansing
Missouri City

Why use momondo?

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

It is quick and easy to find Ontario to Kansas City flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Kansas City that suits you.

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

Yes. momondo enables you to select and highlight flights to Kansas City from Ontario with this policy.

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

momondo helps you find the best flight between Ontario and Kansas City by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Kansas City from Ontario. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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