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Cheap flights from Oklahoma City to Ontario from C$ 222

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 15/12. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — YYZ
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Oklahoma City to Ontario

Keep the following information in mind while searching for Oklahoma City to Ontario flight deals. Data was last updated 30 October 2025.

Round-trip from

C$ 492

One-way from

C$ 222

Popular in

June

Cheapest in

April

Average price

C$ 1,007
18/1-22/1
  • 18/1-22/1
  • 3 total stops
  • 41h 45m total
  • Oklahoma City to Ontario
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15/12
  • 15/12
  • 1 total stop
  • 12h 45m total
  • Oklahoma City to Ontario
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (C$ 184 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease (C$ 43 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Oklahoma City to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Oklahoma City to Ontario
Explore the most affordable flight options available from Oklahoma City to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2025.

Wed 26/116:46 a.m.OKC - YYZ
1 stop9h 54mAmerican Airlines
Thu 27/111:14 p.m.YYZ - OKC
1 stop24h 25mAmerican Airlines
Deal found 30/10C$ 883
Sat 22/118:20 p.m.OKC - YYZ
2 stops34h 35mMultiple Airlines
Sat 29/117:55 p.m.YYZ - OKC
1 stop18h 19mMultiple Airlines
Deal found 30/10C$ 899
Sat 22/112:51 p.m.OKC - YYZ
1 stop8h 20mMultiple Airlines
Sun 30/116:30 a.m.YYZ - OKC
2 stops29h 51mMultiple Airlines
Deal found 30/10C$ 903
Sun 28/127:23 a.m.OKC - YYZ
1 stop14h 31mUnited Airlines
Mon 5/19:00 p.m.YYZ - OKC
1 stop23h 01mUnited Airlines
Deal found 28/10C$ 938
Sat 13/121:18 p.m.OKC - YUL
1 stop24h 52mAmerican Airlines
Wed 17/123:50 p.m.YUL - OKC
1 stop20h 38mAmerican Airlines
Deal found 28/10C$ 954
Wed 17/127:14 a.m.OKC - YUL
2 stops14h 26mAmerican Airlines
Tue 23/123:51 p.m.YUL - OKC
1 stop20h 05mAmerican Airlines
Deal found 28/10C$ 968
Thu 6/114:57 p.m.OKC - YYZ
2 stops23h 56mMultiple Airlines
Mon 10/116:10 p.m.YYZ - OKC
1 stop6h 42mMultiple Airlines
Deal found 29/10C$ 970
Sat 13/125:00 a.m.OKC - YUL
2 stops12h 56mUnited Airlines
Wed 17/129:25 a.m.YUL - OKC
1 stop13h 50mUnited Airlines
Deal found 28/10C$ 990
Fri 28/117:18 p.m.OKC - YYZ
2 stops15h 25mMultiple Airlines
Sun 30/119:45 a.m.YYZ - OKC
1 stop26h 36mMultiple Airlines
Deal found 29/10C$ 996
Sat 22/1110:35 a.m.OKC - YYZ
1 stop9h 46mUnited Airlines
Tue 2/123:30 p.m.YYZ - OKC
1 stop21h 14mUnited Airlines
Deal found 28/10C$ 998
Fri 28/114:02 p.m.OKC - YYZ
2 stops43h 11mWestJet
Mon 1/127:40 a.m.YYZ - OKC
1 stop17h 12mWestJet
Deal found 30/10C$ 1,026
Wed 17/121:59 p.m.OKC - YUL
1 stop9h 00mDelta
Tue 23/126:20 p.m.YUL - OKC
1 stop6h 29mDelta
Deal found 28/10C$ 1,068

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oklahoma City 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 30 October 2025.
Use the filters below to find and compare flights from Oklahoma City to Ontario that are best for you.

Fly from

Oklahoma City

Fly to

Ontario

Route

Depart

Return

Price

Oklahoma CityToronto

OKC - YYZ

OKCYYZ

Oklahoma City Will Rogers World

Sun 18/1

12:34 p.m.-6:47 a.m.

1 stop17h 13m

Toronto Pearson Intl

Thu 22/1

8:00 p.m.-7:32 p.m.

2 stops24h 32m

C$ 492

Oklahoma CityToronto

OKC - YYZ

OKCYYZ

Oklahoma City Will Rogers World

Sun 18/1

11:28 a.m.-9:23 p.m.

1 stop8h 55m

Toronto Pearson Intl

Thu 22/1

1:14 p.m.-10:00 p.m.

1 stop9h 46m

C$ 672

Oklahoma CityToronto

OKC - YYZ

OKCYYZ

Oklahoma City Will Rogers World

Wed 26/11

6:46 a.m.-5:40 p.m.

1 stop9h 54m

Toronto Pearson Intl

Thu 27/11

1:14 p.m.-12:39 p.m.

1 stop24h 25m

C$ 883

Oklahoma CityToronto

OKC - YYZ

OKCYYZ

Oklahoma City Will Rogers World

Sat 22/11

8:20 p.m.-7:55 a.m.

2 stops34h 35m

Toronto Pearson Intl

Sat 29/11

7:55 p.m.-1:14 p.m.

1 stop18h 19m

C$ 899

Oklahoma CityToronto

OKC - YYZ

OKCYYZ

Oklahoma City Will Rogers World

Sun 28/12

7:23 a.m.-10:54 p.m.

1 stop14h 31m

Toronto Pearson Intl

Mon 5/1

9:00 p.m.-7:01 p.m.

1 stop23h 01m

C$ 938

Oklahoma CityMontreal

OKC - YUL

OKCYUL

Oklahoma City Will Rogers World

Sat 13/12

1:18 p.m.-3:10 p.m.

1 stop24h 52m

Montreal Pierre Elliott Trudeau Intl

Wed 17/12

3:50 p.m.-11:28 a.m.

1 stop20h 38m

C$ 954

Oklahoma CityToronto

OKC - YYZ

OKCYYZ

Oklahoma City Will Rogers World

Tue 7/4

10:30 a.m.-12:09 a.m.

1 stop12h 39m

Toronto Pearson Intl

Wed 8/4

11:00 a.m.-9:58 p.m.

1 stop11h 58m

C$ 965

Oklahoma CityToronto

OKC - YYZ

OKCYYZ

Oklahoma City Will Rogers World

Sat 3/1

5:00 a.m.-6:34 p.m.

2 stops12h 34m

Toronto Pearson Intl

Sat 10/1

8:55 a.m.-7:01 p.m.

1 stop11h 06m

C$ 966

Oklahoma CityMontreal

OKC - YUL

OKCYUL

Oklahoma City Will Rogers World

Wed 17/12

7:14 a.m.-10:40 p.m.

2 stops14h 26m

Montreal Pierre Elliott Trudeau Intl

Tue 23/12

3:51 p.m.-10:56 a.m.

1 stop20h 05m

C$ 968

Oklahoma CityToronto

OKC - YYZ

OKCYYZ

Oklahoma City Will Rogers World

Sat 22/11

6:24 p.m.-10:52 a.m.

1 stop15h 28m

Toronto Pearson Intl

Tue 2/12

6:00 a.m.-5:53 p.m.

1 stop12h 53m

C$ 970

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/10

Showing 1-10 of 18 results
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Best time to book a flight from Oklahoma City to Ontario

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

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

Currently, June is the cheapest month in which you can book a flight from Oklahoma City to Region of Ontario (average of C$ 184). Flying from Oklahoma City to Region of Ontario in July is currently the most expensive (average of C$ 923). 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.

Related info for your journey

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

  • What airport do you fly from for flights from Oklahoma City to Ontario?

    Most people fly from Oklahoma City Will Rogers World (OKC) if they book a flight from Oklahoma City to Ontario. Oklahoma City Will Rogers World is conveniently located just 11.3 km from Oklahoma City’s city centre.

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

    Departing from Oklahoma City to Region of Ontario will take you 8h 55m. The distance between Oklahoma City and Region of Ontario is about 1790 km. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oklahoma City 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 City to Region of Ontario?

    Currently, June is the cheapest month in which you can book a flight from Oklahoma City to Region of Ontario (average of C$ 184). Flying from Oklahoma City to Region of Ontario in July is currently the most expensive (average of C$ 923). 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 City to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from Oklahoma City to Ontario?

When you search for this flight from Oklahoma City to Ontario, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Oklahoma City to Ontario?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Ontario from Oklahoma City.

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

Certainly. Search results for flights to Ontario from Oklahoma City shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Oklahoma City 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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