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$143+ Cheap flights from Oklahoma to Ontario

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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — YYZ
Sep 1 — Sep 81
Tue 9/1
Tue 9/8
1 adult, Economy
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Cheap flight deals from Oklahoma to Ontario

Cheapest flights from Oklahoma to Ontario
Explore the most affordable flight options available from Oklahoma to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 2, 2026.

This Kiwi.com deal was found by Cheapflights users on 8/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/810:00 am
DFW
-
YYZ
2 stops29h 55m
Multiple Airlines
Sun 9/134:50 pm
YYZ
-
DFW
1 stop28h 51m
Multiple Airlines
Deal found 8/1$341
This Kiwi.com deal was found by Cheapflights users on 8/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/241:15 pm
DFW
-
YTZ
1 stop22h 40m
Multiple Airlines
Wed 8/261:40 pm
YTZ
-
DFW
2 stops23h 36m
Multiple Airlines
Deal found 8/1$341
This Kiwi.com deal was found by Cheapflights users on 8/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/181:35 pm
DFW
-
YYZ
1 stop9h 00m
Multiple Airlines
Sun 9/277:30 am
YYZ
-
DFW
2 stops24h 30m
Multiple Airlines
Deal found 8/1$344
This Kiwi.com deal was found by Cheapflights users on 8/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/181:35 pm
DFW
-
YYZ
1 stop9h 00m
Multiple Airlines
Thu 9/249:50 am
YYZ
-
DFW
1 stop11h 51m
Multiple Airlines
Deal found 8/1$345
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/117:30 am
DFW
-
YTZ
1 stop8h 50m
Multiple Airlines
Sat 9/129:15 am
YTZ
-
DFW
1 stop6h 31m
Multiple Airlines
Deal found 8/2$345
This Kiwi.com deal was found by Cheapflights users on 8/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/151:35 pm
DFW
-
YYZ
1 stop26h 10m
Multiple Airlines
Sun 9/277:30 am
YYZ
-
DFW
2 stops24h 30m
Multiple Airlines
Deal found 8/1$346
This Kiwi.com deal was found by Cheapflights users on 8/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/151:35 pm
DFW
-
YYZ
1 stop26h 10m
Multiple Airlines
Thu 9/249:50 am
YYZ
-
DFW
1 stop11h 51m
Multiple Airlines
Deal found 8/1$347
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/229:54 pm
DFW
-
YYZ
1 stop15h 36m
Multiple Airlines
Wed 9/307:45 am
YYZ
-
DFW
1 stop13h 56m
Multiple Airlines
Deal found 7/31$349
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:05 am
DFW
-
YYZ
2 stops31h 00m
Multiple Airlines
Mon 9/144:45 pm
YYZ
-
DFW
1 stop5h 36m
Multiple Airlines
Deal found 7/31$350
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/229:54 pm
DFW
-
YYZ
1 stop15h 36m
Multiple Airlines
Tue 9/299:50 am
YYZ
-
DFW
1 stop11h 51m
Multiple Airlines
Deal found 7/31$351
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:17 am
DFW
-
YTZ
2 stops29h 38m
Multiple Airlines
Sat 9/51:40 pm
YTZ
-
DFW
1 stop9h 07m
Multiple Airlines
Deal found 7/31$351
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/249:54 pm
DFW
-
YYZ
1 stop24h 41m
Multiple Airlines
Mon 9/288:10 am
YYZ
-
DFW
2 stops11h 33m
Multiple Airlines
Deal found 7/31$352

Find flight deals from Oklahoma to Ontario

Keep the following information in mind while searching for Oklahoma to Ontario flight deals. Data was last updated August 2, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$341
(Kiwi.com)

One-way from

$143
(Kiwi.com)

Popular in

July

Cheapest in

June

Average price

$715
Provider with most accurate pricing for Oklahoma City Will Rogers World-Toronto (YTO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Oklahoma City Will Rogers World-Toronto (YTO) flights.
Search Deals
From Oklahoma to Ontario
Search Deals
One-way flight from Oklahoma to Ontario
Search Deals
High demand for flights, 4% potential price rise
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oklahoma to Ontario 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 2,558,603 searches. Data last updated August 2, 2026.
Use the filters below to find and compare flights from Oklahoma to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DallasToronto

DFW - YTZ

DFWYTZ

Dallas/Fort Worth

Thu 9/10

7:30 am-5:20 pm

1 stop8h 50m

Toronto Island

Sat 9/12

9:15 am-2:46 pm

1 stop6h 31m

$369

DallasToronto

DFW - YTZ

DFWYTZ

Dallas/Fort Worth

Sat 9/19

1:35 pm-9:35 am

2 stops19h 00m

Toronto Island

Tue 9/22

9:15 am-6:52 pm

1 stop10h 37m

$372

DallasToronto

DFW - YTZ

DFWYTZ

Dallas/Fort Worth

Wed 8/26

10:00 am-12:55 pm

2 stops25h 55m

Toronto Island

Sat 8/29

1:40 pm-9:47 pm

1 stop9h 07m

$373

FayettevilleToronto

XNA - YYZ

XNAYYZ

Fayetteville Northwest Arkansas

Mon 9/21

9:41 am-8:05 pm

1 stop9h 24m

Toronto Pearson Intl

Thu 9/24

9:50 am-9:01 am

1 stop24h 11m

$388

DallasToronto

DFW - YTZ

DFWYTZ

Dallas/Fort Worth

Thu 8/27

4:16 pm-8:00 am

2 stops14h 44m

Toronto Island

Mon 8/31

1:40 pm-9:47 pm

1 stop9h 07m

$396

TulsaToronto

TUL - YYZ

TULYYZ

Tulsa

Tue 9/1

7:49 pm-10:59 am

1 stop14h 10m

Toronto Pearson Intl

Fri 9/4

7:15 pm-9:22 am

1 stop15h 07m

$430

DallasToronto

DFW - YTZ

DFWYTZ

Dallas/Fort Worth

Fri 9/4

7:00 am-4:00 pm

1 stop8h 00m

Toronto Island

Tue 9/8

8:30 pm-4:36 pm

1 stop21h 06m

$430

DallasToronto

DFW - YTZ

DFWYTZ

Dallas/Fort Worth

Sun 8/16

1:49 pm-12:55 pm

1 stop22h 06m

Toronto Island

Sun 8/30

9:15 am-9:47 pm

1 stop13h 32m

$477

DallasMontreal

DFW - YUL

DFWYUL

Dallas/Fort Worth

Tue 8/25

12:25 pm-5:10 pm

Nonstop3h 45m

Montreal Pierre Elliott Trudeau Intl

Wed 8/26

6:25 pm-9:34 pm

Nonstop4h 09m

$499

DallasMontreal

DFW - YUL

DFWYUL

Dallas/Fort Worth

Sat 10/24

5:45 am-5:10 pm

1 stop10h 25m

Montreal Pierre Elliott Trudeau Intl

Sat 10/31

5:55 pm-9:30 pm

Nonstop4h 35m

$509

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from Oklahoma to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Oklahoma 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.

Cheapflights Insights

Everything you need to know about your flight from Oklahoma to Ontario

What is the cheapest month to book a flight from Oklahoma to Region of Ontario?

Currently, September is the cheapest month in which you can book a flight from Oklahoma to Region of Ontario (average of $620). Flying from Oklahoma to Region of Ontario in January is currently the most expensive (average of $1,094). 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.

How much does it cost to fly round-trip from Oklahoma to Region of Ontario?

Airfare is below average for this route at the moment.
Oklahoma to Region of Ontario flights typically cost between $755 and $909 in September.
The cheapest round-trip price found within the last 5 days was $485 on American Airlines (Sep 15-Sep 21).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated August 2, 2026.
Get a feel of what it's like to fly with United Airlines and American Airlines from Oklahoma to Ontario by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,061 reviews

Food

6.6

Crew

8.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Miz,Oct 2024

EWR - YYZ

I booked on United but it was really Air Canada. It was very confusing when I went to the airport. The ride to NY was very turbulent and shaky. The ride back was better. It would be nicer with more leg room and to get rid of the tilting the seat back thing. Fine for an hour flight but any longer would have been not great. Please put subtitles on the programs so we don;t have t use headphones if we forget them.
United Airlines
7.4
Good
10,061 reviews
United Airlines
7.4
Good
10,061 reviews

Food

6.6

Crew

8.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Miz,Oct 2024

EWR - YYZ

I booked on United but it was really Air Canada. It was very confusing when I went to the airport. The ride to NY was very turbulent and shaky. The ride back was better. It would be nicer with more leg room and to get rid of the tilting the seat back thing. Fine for an hour flight but any longer would have been not great. Please put subtitles on the programs so we don;t have t use headphones if we forget them.
American Airlines
7.1
Good
11,846 reviews
United Airlines
7.4
Good
10,061 reviews

Food

6.6

Crew

8.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Miz,Oct 2024

EWR - YYZ

I booked on United but it was really Air Canada. It was very confusing when I went to the airport. The ride to NY was very turbulent and shaky. The ride back was better. It would be nicer with more leg room and to get rid of the tilting the seat back thing. Fine for an hour flight but any longer would have been not great. Please put subtitles on the programs so we don;t have t use headphones if we forget them.

Related info for your journey

Find useful and relevant information for your journey from Oklahoma to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Oklahoma to Region of Ontario?

    Departing from Oklahoma to Region of Ontario will take you 3h 45m. The distance between Oklahoma and Region of Ontario is about 1510 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Oklahoma to Ontario that include hotel bookings?

    Yes. In addition to deals on Oklahoma to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oklahoma to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oklahoma to Ontario.

  • Can I find deals for business class flights from Oklahoma to Ontario?

    Yes. Cheapflights offers flight deals from Oklahoma to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Oklahoma to Region of Ontario?

    Currently, September is the cheapest month in which you can book a flight from Oklahoma to Region of Ontario (average of $620). Flying from Oklahoma to Region of Ontario in January is currently the most expensive (average of $1,094). 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.

See more FAQs

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Alternative routes for Oklahoma to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Oklahoma to Ontario

Discover the top 2 airlines that operate flights from Oklahoma to Ontario. 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 2,558,603 searches. Data last updated August 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$390Average$618FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$396Average$762FlexibilityNo cancel feeOn-time71%

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