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Cheap flights from Oklahoma to Ontario from C$ 140

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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — YYZ
26 Feb — 5 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Oklahoma to Ontario

Enter your travel dates to find the best prices.

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 27 January 2026.

Wed 25/27:18 a.m.
DFW
-
YOW
1 stop16h 07m
Multiple Airlines
Wed 4/37:00 a.m.
YOW
-
DFW
1 stop15h 54m
Multiple Airlines
Deal found 26/1C$ 353
Tue 24/25:20 a.m.
DFW
-
YUL
1 stop10h 02m
Multiple Airlines
Tue 3/311:45 a.m.
YUL
-
DFW
2 stops13h 35m
Multiple Airlines
Deal found 27/1C$ 368
Tue 3/31:36 p.m.
DFW
-
YUL
2 stops25h 54m
Multiple Airlines
Tue 17/38:00 a.m.
YUL
-
DFW
1 stop10h 48m
Multiple Airlines
Deal found 27/1C$ 382
Fri 24/48:03 p.m.
DFW
-
YTZ
1 stop18h 24m
Multiple Airlines
Mon 27/49:15 a.m.
YTZ
-
DFW
1 stop10h 48m
Multiple Airlines
Deal found 27/1C$ 388
Wed 18/22:24 p.m.
DFW
-
YYZ
1 stop8h 50m
Multiple Airlines
Thu 26/23:15 p.m.
YYZ
-
DFW
1 stop10h 05m
Multiple Airlines
Deal found 26/1C$ 389
Wed 25/25:20 a.m.
DFW
-
YOW
1 stop11h 05m
Multiple Airlines
Tue 3/36:45 a.m.
YOW
-
DFW
2 stops16h 09m
Multiple Airlines
Deal found 27/1C$ 389
Thu 19/27:18 a.m.
DFW
-
YYZ
1 stop11h 37m
Multiple Airlines
Sun 22/210:05 a.m.
YYZ
-
DFW
1 stop24h 53m
Multiple Airlines
Deal found 25/1C$ 390
Mon 23/28:16 p.m.
DFW
-
YYZ
1 stop9h 27m
Multiple Airlines
Mon 2/33:40 p.m.
YYZ
-
DFW
2 stops16h 22m
Multiple Airlines
Deal found 24/1C$ 392
Mon 27/410:17 p.m.
DFW
-
YTZ
1 stop14h 25m
Multiple Airlines
Thu 7/58:50 a.m.
YTZ
-
DFW
1 stop11h 13m
Multiple Airlines
Deal found 25/1C$ 392
Tue 17/29:37 a.m.
DFW
-
YYZ
1 stop8h 57m
Multiple Airlines
Tue 24/27:10 a.m.
YYZ
-
DFW
1 stop10h 59m
Multiple Airlines
Deal found 25/1C$ 393
Wed 25/21:36 p.m.
DFW
-
YTZ
1 stop7h 34m
Multiple Airlines
Wed 4/37:25 a.m.
YTZ
-
DFW
2 stops11h 45m
Multiple Airlines
Deal found 26/1C$ 393
Tue 24/29:37 a.m.
DFW
-
YYZ
1 stop8h 57m
Multiple Airlines
Fri 6/37:55 p.m.
YYZ
-
DFW
1 stop10h 52m
Multiple Airlines
Deal found 25/1C$ 394

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 27 January 2026.

Round-trip from

C$ 353

One-way from

C$ 140

Popular in

December

Cheapest in

April

Average price

C$ 1,102
25/2-4/3
  • 25/2-4/3
  • 2 total stops
  • 32h 01m total
  • Oklahoma to Ontario
Search Deals
9/2
  • 9/2
  • 1 total stop
  • 18h 10m total
  • Oklahoma to Ontario
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (C$ 307 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 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 629,999 searches. Data last updated 27 January 2026.
Use the filters below to find and compare flights from Oklahoma to Ontario that are best for you.

Fly from

Oklahoma

Fly to

Ontario

Route

Depart

Return

Price

DallasOttawa

DFW - YOW

DFWYOW

Dallas/Fort Worth

Wed 25/2

7:18 a.m.-12:25 a.m.

1 stop16h 07m

Ottawa

Wed 4/3

7:00 a.m.-9:54 p.m.

1 stop15h 54m

C$ 353

DallasToronto

DFW - YTZ

DFWYTZ

Dallas/Fort Worth

Mon 27/4

10:17 p.m.-1:42 p.m.

1 stop14h 25m

Toronto Island

Thu 7/5

8:50 a.m.-7:03 p.m.

1 stop11h 13m

C$ 392

DallasToronto

DFW - YTZ

DFWYTZ

Dallas/Fort Worth

Wed 25/2

1:36 p.m.-10:10 p.m.

1 stop7h 34m

Toronto Island

Wed 4/3

7:25 a.m.-6:10 p.m.

2 stops11h 45m

C$ 393

DallasToronto

DFW - YTZ

DFWYTZ

Dallas/Fort Worth

Tue 21/4

6:45 a.m.-6:57 p.m.

1 stop11h 12m

Toronto Island

Mon 27/4

9:15 a.m.-7:03 p.m.

1 stop10h 48m

C$ 403

DallasToronto

DFW - YTZ

DFWYTZ

Dallas/Fort Worth

Wed 29/4

6:45 a.m.-6:57 p.m.

1 stop11h 12m

Toronto Island

Tue 5/5

8:50 a.m.-7:23 p.m.

1 stop11h 33m

C$ 404

DallasMontreal

DFW - YUL

DFWYUL

Dallas/Fort Worth

Thu 26/3

10:24 p.m.-4:30 p.m.

2 stops17h 06m

Montreal Pierre Elliott Trudeau Intl

Mon 30/3

8:00 a.m.-12:14 a.m.

1 stop17h 14m

C$ 404

DallasToronto

DFW - YTZ

DFWYTZ

Dallas/Fort Worth

Tue 28/4

6:45 a.m.-6:57 p.m.

1 stop11h 12m

Toronto Island

Thu 7/5

8:50 a.m.-7:03 p.m.

1 stop11h 13m

C$ 407

DallasToronto

DFW - YTZ

DFWYTZ

Dallas/Fort Worth

Wed 18/3

8:00 a.m.-1:42 p.m.

1 stop28h 42m

Toronto Island

Sun 5/4

9:15 a.m.-8:00 p.m.

1 stop11h 45m

C$ 416

DallasOttawa

DFW - YOW

DFWYOW

Dallas/Fort Worth

Tue 21/4

7:35 p.m.-5:25 p.m.

1 stop20h 50m

Ottawa

Wed 29/4

9:30 a.m.-6:09 p.m.

1 stop9h 39m

C$ 422

DallasOttawa

DFW - YOW

DFWYOW

Dallas/Fort Worth

Thu 30/4

7:10 a.m.-12:25 a.m.

1 stop16h 15m

Ottawa

Thu 7/5

9:05 a.m.-11:59 p.m.

1 stop15h 54m

C$ 423

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/1

Showing 1-10 of 60 results
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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, June is the cheapest month in which you can book a flight from Oklahoma to Region of Ontario (average of C$ 181). Flying from Oklahoma to Region of Ontario in January is currently the most expensive (average of C$ 1,498). 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?

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?

    For as low as C$ 657, American Airlines can have you in Region of Ontario from Oklahoma in 13h 40m. The distance between Oklahoma and Region of Ontario is about 1928 km. Both multi-stop and direct flights can be found to your destination and back.

  • 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, June is the cheapest month in which you can book a flight from Oklahoma to Region of Ontario (average of C$ 181). Flying from Oklahoma to Region of Ontario in January is currently the most expensive (average of C$ 1,498). 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

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Fly with Cheapflights

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How does Cheapflights help users find flights from Oklahoma to Ontario?

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Can Cheapflights find flights from Oklahoma to Ontario with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Oklahoma to Ontario flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Oklahoma to Ontario become cheaper?

Yes, Cheapflights offers price alerts on Oklahoma to Ontario flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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