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Cheap flights from Oklahoma City to Ontario from C$ 228

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 30/4. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — YYZ
5 Apr — 12 Apr1
1 adult

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 31 March 2025.

Round-trip from

C$ 532

One-way from

C$ 228

Popular in

October

Cheapest in

January

Average price

C$ 892
Delta
  • Delta
  • 21/5-31/5
  • 2 total stops
  • 17h 47m total
  • Oklahoma City to Ontario
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Air Canada
  • Air Canada
  • 30/4
  • 1 total stop
  • 5h 54m total
  • Oklahoma City to Ontario
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 119 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
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Find flight deals from Oklahoma City to Ontario

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 31 March 2025.

Wed 21/57:07 a.m.OKC - YYZ
1 stop8h 03mDelta
Sat 31/56:15 a.m.YYZ - OKC
1 stop9h 44mDelta
Deal found 31/3C$ 532
Wed 30/45:00 a.m.OKC - YUL
1 stop8h 24mUnited Airlines
Sat 3/54:30 p.m.YUL - OKC
1 stop17h 50mUnited Airlines
Deal found 29/3C$ 554
Wed 30/45:52 a.m.OKC - YUL
2 stops14h 34mDelta
Sat 3/56:00 a.m.YUL - OKC
1 stop10h 18mDelta
Deal found 29/3C$ 568
Wed 23/47:01 a.m.OKC - YYZ
1 stop6h 54mAmerican Airlines
Sun 27/411:35 a.m.YYZ - OKC
1 stop12h 32mAmerican Airlines
Deal found 30/3C$ 570
Sun 27/48:00 a.m.OKC - YUL
2 stops9h 21mAir Canada
Wed 30/48:05 a.m.YUL - OKC
1 stop9h 20mAir Canada
Deal found 30/3C$ 571
Thu 1/57:01 a.m.OKC - YUL
1 stop5h 38mAmerican Airlines
Sun 4/52:30 p.m.YUL - OKC
1 stop8h 37mAmerican Airlines
Deal found 30/3C$ 593
Mon 30/65:05 a.m.OKC - YUL
2 stops12h 20mMultiple Airlines
Thu 3/79:15 a.m.YUL - OKC
2 stops10h 49mMultiple Airlines
Deal found 30/3C$ 859
Tue 1/77:19 a.m.OKC - YYZ
1 stop15h 02mWestJet
Tue 8/77:12 p.m.YYZ - OKC
1 stop26h 13mWestJet
Deal found 29/3C$ 864
Tue 1/79:40 a.m.OKC - YYZ
1 stop8h 57mUnited Airlines
Tue 8/78:20 a.m.YYZ - OKC
2 stops14h 10mUnited Airlines
Deal found 29/3C$ 952
Wed 2/77:19 a.m.OKC - YUL
1 stop14h 59mWestJet
Sat 5/76:10 a.m.YUL - OKC
1 stop15h 18mWestJet
Deal found 29/3C$ 955
Thu 30/109:38 a.m.OKC - YYZ
2 stops11h 07mAir Canada
Sun 9/114:00 p.m.YYZ - OKC
1 stop8h 41mAir Canada
Deal found 30/3C$ 1,096
Wed 14/57:38 a.m.OKC - YYZ
2 stops30h 22mAlaska Airlines
Wed 21/54:45 p.m.YYZ - OKC
2 stops23h 04mAlaska Airlines
Deal found 30/3C$ 1,251

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 31 March 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

Wed 21/5

7:07 a.m.-4:10 p.m.

1 stop8h 03m

Toronto Pearson Intl

Sat 31/5

6:15 a.m.-2:59 p.m.

1 stop9h 44m

C$ 532

Oklahoma CityMontreal

OKC - YUL

OKCYUL

Oklahoma City Will Rogers World

Wed 30/4

5:00 a.m.-2:24 p.m.

1 stop8h 24m

Montreal Pierre Elliott Trudeau Intl

Sat 3/5

4:30 p.m.-9:20 a.m.

1 stop17h 50m

C$ 554

Oklahoma CityMontreal

OKC - YUL

OKCYUL

Oklahoma City Will Rogers World

Wed 30/4

5:52 a.m.-9:26 p.m.

2 stops14h 34m

Montreal Pierre Elliott Trudeau Intl

Sat 3/5

6:00 a.m.-3:18 p.m.

1 stop10h 18m

C$ 568

Oklahoma CityToronto

OKC - YYZ

OKCYYZ

Oklahoma City Will Rogers World

Wed 23/4

7:01 a.m.-2:55 p.m.

1 stop6h 54m

Toronto Pearson Intl

Sun 27/4

11:35 a.m.-11:07 p.m.

1 stop12h 32m

C$ 570

Oklahoma CityMontreal

OKC - YUL

OKCYUL

Oklahoma City Will Rogers World

Sun 27/4

8:00 a.m.-6:21 p.m.

2 stops9h 21m

Montreal Pierre Elliott Trudeau Intl

Wed 30/4

8:05 a.m.-4:25 p.m.

1 stop9h 20m

C$ 571

Oklahoma CityMontreal

OKC - YUL

OKCYUL

Oklahoma City Will Rogers World

Thu 1/5

7:01 a.m.-1:39 p.m.

1 stop5h 38m

Montreal Pierre Elliott Trudeau Intl

Sun 4/5

2:30 p.m.-10:07 p.m.

1 stop8h 37m

C$ 593

Oklahoma CityMontreal

OKC - YUL

OKCYUL

Oklahoma City Will Rogers World

Mon 30/6

5:05 a.m.-6:25 p.m.

2 stops12h 20m

Montreal Pierre Elliott Trudeau Intl

Thu 3/7

9:15 a.m.-7:04 p.m.

2 stops10h 49m

C$ 859

Oklahoma CityToronto

OKC - YYZ

OKCYYZ

Oklahoma City Will Rogers World

Tue 1/7

7:19 a.m.-11:21 p.m.

1 stop15h 02m

Toronto Pearson Intl

Tue 8/7

7:12 p.m.-8:25 p.m.

1 stop26h 13m

C$ 864

Oklahoma CityToronto

OKC - YYZ

OKCYYZ

Oklahoma City Will Rogers World

Tue 1/7

9:40 a.m.-7:37 p.m.

1 stop8h 57m

Toronto Pearson Intl

Tue 8/7

8:20 a.m.-9:30 p.m.

2 stops14h 10m

C$ 952

Oklahoma CityMontreal

OKC - YUL

OKCYUL

Oklahoma City Will Rogers World

Wed 2/7

7:19 a.m.-11:18 p.m.

1 stop14h 59m

Montreal Pierre Elliott Trudeau Intl

Sat 5/7

6:10 a.m.-8:28 p.m.

1 stop15h 18m

C$ 955

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/3

Showing 1-10 of 20 results
1
2

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, January is the cheapest month in which you can book a flight from Oklahoma City to Region of Ontario (average of C$ 167). Flying from Oklahoma City to Region of Ontario in July is currently the most expensive (average of C$ 258). 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.

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Region of Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

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 31 March 2025.
Read through reviews of airlines operating flights from Oklahoma City to Ontario, such as Alaska Airlines, Delta and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,818 reviews
Check prices

Food

7.1

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,818 reviews
Alaska Airlines
8.0
Very good
9,818 reviews
Check prices

Food

7.1

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,899 reviews
Alaska Airlines
8.0
Very good
9,818 reviews
Check prices

Food

7.1

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,614 reviews
Alaska Airlines
8.0
Very good
9,818 reviews
Check prices

Food

7.1

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,818 reviews
Check prices

Food

7.1

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
WestJet
7.2
Good
2,789 reviews
Alaska Airlines
8.0
Very good
9,818 reviews
Check prices

Food

7.1

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

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.

  • What are the cheapest airlines to fly from Oklahoma City to Region of Ontario one-way?

    The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as C$ 228. However, be on the lookout for offers from American Airlines and United Airlines, as they are both options that can get you from Oklahoma City to Region of Ontario for a low price.

  • 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, January is the cheapest month in which you can book a flight from Oklahoma City to Region of Ontario (average of C$ 167). Flying from Oklahoma City to Region of Ontario in July is currently the most expensive (average of C$ 258). 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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Top airline flying from Oklahoma City to Ontario

Discover the top airline that operate flights from Oklahoma City 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 629,999 searches. Data last updated 31 March 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 186AverageC$ 660FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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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