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$146+ Cheap flights from Oklahoma City (OKC) 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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — YYZ
abr. 22 — abr. 291
mar. 4/22
mar. 4/29
1 adult, Economy
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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 abril 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$347
(Air Canada)

One-way from

$146
(American Airlines)

Popular in

October

Cheapest in

April

Average price

$192
Provider with most accurate pricing for Oklahoma City Will Rogers World-Toronto (YTO) flight deals.
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Provider most trusted by Cheapflights users for Oklahoma City Will Rogers World-Toronto (YTO) flights.
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From Oklahoma City Will Rogers World to Ontario
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One-way flight from Oklahoma City Will Rogers World to Ontario
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Highest demand for flights based on searches. 12% potential increase in price ($62 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in April 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 abril 17, 2025.

This United Airlines deal was found by Cheapflights users on 4/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/257:00 pmOKC - YYZ
1 stop15h 34mUnited Airlines
mar. 7/296:10 amYYZ - OKC
1 stop6h 07mUnited Airlines
Deal found 4/17$347
This Delta deal was found by Cheapflights users on 4/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/17:05 amOKC - YYZ
2 stops12h 45mDelta
dom. 5/115:50 pmYYZ - OKC
1 stop7h 20mDelta
Deal found 4/17$357
This Delta deal was found by Cheapflights users on 4/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/25:52 amOKC - YUL
1 stop10h 00mDelta
dom. 5/46:00 pmYUL - OKC
1 stop6h 51mDelta
Deal found 4/16$361
This United Airlines deal was found by Cheapflights users on 4/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/27:12 pmOKC - YUL
2 stops16h 57mUnited Airlines
dom. 5/44:30 pmYUL - OKC
1 stop7h 44mUnited Airlines
Deal found 4/16$370
This United deal was found by Cheapflights users on 4/16. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 4/276:05 amOKC - YYZ
1 stop8h 06mMultiple Airlines
dom. 5/46:20 pmYYZ - OKC
1 stop6h 31mMultiple Airlines
Deal found 4/16$433
This American Airlines deal was found by Cheapflights users on 4/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/307:00 pmOKC - YUL
1 stop15h 30mAmerican Airlines
jue. 7/33:44 pmYUL - OKC
1 stop17h 47mAmerican Airlines
Deal found 4/16$445
This American Airlines deal was found by Cheapflights users on 4/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/161:45 pmOKC - YYZ
1 stop7h 44mAmerican Airlines
dom. 7/201:20 pmYYZ - OKC
1 stop11h 38mAmerican Airlines
Deal found 4/17$490
This Justfly.com deal was found by Cheapflights users on 4/17. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 4/207:15 amOKC - YYZ
1 stop10h 16mWestJet
mar. 4/2212:54 pmYYZ - OKC
1 stop8h 43mWestJet
Deal found 4/17$700
This Air Canada deal was found by Cheapflights users on 4/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/256:00 amOKC - YYZ
1 stop5h 58mAir Canada
dom. 8/3110:19 amYYZ - OKC
2 stops9h 54mAir Canada
Deal found 4/17$720
This Mytrip deal was found by Cheapflights users on 4/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/212:02 pmOKC - YUL
3 stops25h 58mMultiple Airlines
dom. 5/48:55 pmYUL - OKC
2 stops24h 42mMultiple Airlines
Deal found 4/16$2,867

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 2,558,603 searches. Data last updated abril 17, 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

jue. 5/1

6:00 am-12:56 pm

1 stop5h 56m

Toronto Pearson Intl

dom. 5/11

10:15 am-11:51 pm

1 stop14h 36m

$347

Oklahoma CityToronto

OKC - YYZ

OKCYYZ

Oklahoma City Will Rogers World

jue. 5/1

7:05 am-8:50 pm

2 stops12h 45m

Toronto Pearson Intl

dom. 5/11

5:50 pm-12:10 am

1 stop7h 20m

$357

Oklahoma CityMontreal

OKC - YUL

OKCYUL

Oklahoma City Will Rogers World

vie. 5/2

5:52 am-4:52 pm

1 stop10h 00m

Montreal Pierre Elliott Trudeau Intl

dom. 5/4

6:00 pm-11:51 pm

1 stop6h 51m

$361

Oklahoma CityMontreal

OKC - YUL

OKCYUL

Oklahoma City Will Rogers World

vie. 5/2

7:12 pm-1:09 pm

2 stops16h 57m

Montreal Pierre Elliott Trudeau Intl

dom. 5/4

4:30 pm-11:14 pm

1 stop7h 44m

$370

Oklahoma CityToronto

OKC - YYZ

OKCYYZ

Oklahoma City Will Rogers World

dom. 4/27

6:05 am-3:11 pm

1 stop8h 06m

Toronto Pearson Intl

dom. 5/4

6:20 pm-11:51 pm

1 stop6h 31m

$433

Oklahoma CityMontreal

OKC - YUL

OKCYUL

Oklahoma City Will Rogers World

lun. 6/30

7:00 pm-11:30 am

1 stop15h 30m

Montreal Pierre Elliott Trudeau Intl

jue. 7/3

3:44 pm-8:31 am

1 stop17h 47m

$445

Oklahoma CityToronto

OKC - YYZ

OKCYYZ

Oklahoma City Will Rogers World

mié. 7/16

1:45 pm-10:29 pm

1 stop7h 44m

Toronto Pearson Intl

dom. 7/20

1:20 pm-11:58 pm

1 stop11h 38m

$490

Oklahoma CityToronto

OKC - YYZ

OKCYYZ

Oklahoma City Will Rogers World

dom. 4/27

5:00 am-4:45 pm

2 stops10h 45m

Toronto Pearson Intl

dom. 5/4

12:45 pm-10:29 pm

2 stops10h 44m

$523

Oklahoma CityToronto

OKC - YYZ

OKCYYZ

Oklahoma City Will Rogers World

dom. 4/20

7:15 am-6:31 pm

1 stop10h 16m

Toronto Pearson Intl

mar. 4/22

12:54 pm-8:37 pm

1 stop8h 43m

$700

Oklahoma CityMontreal

OKC - YUL

OKCYUL

Oklahoma City Will Rogers World

vie. 5/2

12:02 pm-3:00 pm

3 stops25h 58m

Montreal Pierre Elliott Trudeau Intl

dom. 5/4

8:55 pm-8:37 pm

2 stops24h 42m

$2,867

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 12 results
1
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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, January is the cheapest month in which you can book a flight from Oklahoma City to Region of Ontario (average of $243). Flying from Oklahoma City to Region of Ontario in July is currently the most expensive (average of $359). 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.

What is the cheapest time of day to fly from OKC to ON?

Find hourly flight availability from Oklahoma City to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 17, 2025.

When flying from Oklahoma City to Region of Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 2.0 - 3.3 inches per month. June is typically the wettest month, when rainfall can reach 3.3 in. February is typically the driest time to visit Region of Ontario when rainfall is around 2.0 in.

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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

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 abril 17, 2025.
Read reviews from past customers who have flown Delta, United Airlines and American Airlines from Oklahoma City to Ontario. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,916 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,916 reviews
Delta
8.0
Very good
7,916 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,667 reviews
Delta
8.0
Very good
7,916 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,916 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
WestJet
7.2
Good
2,809 reviews
Delta
8.0
Very good
7,916 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Canada
7.0
Good
9,143 reviews
Delta
8.0
Very good
7,916 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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?

    Oklahoma City Will Rogers World (OKC) is the airport you will fly out of if you book a flight from Oklahoma City to Ontario. It is only a 7.0 mi journey to Will Rogers World (OKC) from Oklahoma City’s city center.

  • 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 $243). Flying from Oklahoma City to Region of Ontario in July is currently the most expensive (average of $359). 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 3 airlines flying from Oklahoma City to Ontario

Discover the top 3 airlines 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 2,558,603 searches. Data last updated abril 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$296Average$475FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$303Average$634FlexibilityNo cancel feeOn-time69%
DeltaCheapest$314Average$375FlexibilityNo cancel feeOn-timeN/A

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