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$136+ 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 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — YYZ
may. 5 — may. 121
lun. 5/5
lun. 5/12
1 adult, Economy
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Cheap flight deals from Oklahoma to Ontario

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

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$284
(Mytrip)

One-way from

$136
(Trip.com)

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 to Ontario
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One-way flight from Oklahoma to Ontario
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Highest demand for flights based on searches. 14% potential increase in price ($73 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($19 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 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 abril 30, 2025.

This Mytrip deal was found by Cheapflights users on 4/29. 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.
lun. 6/25:35 pmDFW - YYZ
1 stop17h 55mMultiple Airlines
mar. 6/37:45 pmYYZ - DFW
1 stop15h 53mMultiple Airlines
Deal found 4/29$284
This Kiwi.com deal was found by Cheapflights users on 4/29. 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.
mar. 5/275:45 amDFW - YTZ
2 stops12h 42mMultiple Airlines
mar. 6/37:30 pmYTZ - DFW
1 stop14h 10mMultiple Airlines
Deal found 4/29$303
This Mytrip deal was found by Cheapflights users on 4/29. 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.
mar. 5/275:45 amDFW - YUL
3 stops15h 30mMultiple Airlines
mar. 6/36:45 amYUL - DFW
2 stops27h 28mMultiple Airlines
Deal found 4/29$335
This Kiwi.com deal was found by Cheapflights users on 4/29. 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.
mar. 5/275:45 amDFW - YOW
1 stop10h 30mMultiple Airlines
mar. 6/33:25 pmYOW - DFW
2 stops18h 15mMultiple Airlines
Deal found 4/29$351
This Mytrip deal was found by Cheapflights users on 4/29. 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.
lun. 6/1611:18 amXNA - YYZ
1 stop25h 47mMultiple Airlines
mar. 6/177:45 pmYYZ - XNA
1 stop26h 10mMultiple Airlines
Deal found 4/29$363
This Delta deal was found by Cheapflights users on 4/28. 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. 5/156:00 amTUL - YYZ
1 stop9h 59mDelta
dom. 5/1811:30 amYYZ - TUL
1 stop5h 25mDelta
Deal found 4/28$373
This Delta deal was found by Cheapflights users on 4/29. 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. 5/151:47 pmOKC - YYZ
1 stop9h 08mDelta
jue. 5/295:50 pmYYZ - OKC
1 stop7h 20mDelta
Deal found 4/29$410
This Kiwi.com deal was found by Cheapflights users on 4/28. 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.
dom. 5/119:59 pmXNA - YUL
2 stops20h 58mMultiple Airlines
sáb. 5/176:45 amYUL - XNA
1 stop12h 03mMultiple Airlines
Deal found 4/28$411
This United Airlines deal was found by Cheapflights users on 4/29. 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. 6/65:55 pmOKC - YYZ
1 stop5h 03mUnited Airlines
lun. 6/94:18 pmYYZ - OKC
1 stop8h 12mUnited Airlines
Deal found 4/29$416
This Air Canada deal was found by Cheapflights users on 4/28. 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.
mié. 5/146:00 amTUL - YYZ
1 stop5h 56mAir Canada
mié. 5/281:00 pmYYZ - TUL
1 stop5h 35mAir Canada
Deal found 4/28$416
This United deal was found by Cheapflights users on 4/28. 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.
mié. 5/146:00 amTUL - YYZ
1 stop8h 11mMultiple Airlines
mié. 5/282:00 pmYYZ - TUL
2 stops9h 18mMultiple Airlines
Deal found 4/28$421
This American Airlines deal was found by Cheapflights users on 4/28. 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.
mar. 5/273:40 pmXNA - YUL
1 stop6h 04mAmerican Airlines
vie. 5/3012:30 pmYUL - XNA
1 stop5h 51mAmerican Airlines
Deal found 4/28$423

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 abril 30, 2025.
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

DallasToronto

DFW - YYZ

DFWYYZ

Dallas/Fort Worth

lun. 6/2

5:35 pm-12:30 pm

1 stop17h 55m

Toronto Pearson Intl

mar. 6/3

7:45 pm-10:38 am

1 stop15h 53m

$284

DallasToronto

DFW - YTZ

DFWYTZ

Dallas/Fort Worth

mar. 5/27

5:45 am-7:27 pm

2 stops12h 42m

Toronto Island

mar. 6/3

7:30 pm-8:40 am

1 stop14h 10m

$303

DallasMontreal

DFW - YUL

DFWYUL

Dallas/Fort Worth

mar. 5/27

5:45 am-10:15 pm

3 stops15h 30m

Montreal Pierre Elliott Trudeau Intl

mar. 6/3

6:45 am-9:13 am

2 stops27h 28m

$335

DallasOttawa

DFW - YOW

DFWYOW

Dallas/Fort Worth

mar. 5/27

5:45 am-5:15 pm

1 stop10h 30m

Ottawa

mar. 6/3

3:25 pm-8:40 am

2 stops18h 15m

$351

FayettevilleToronto

XNA - YYZ

XNAYYZ

Fayetteville Northwest Arkansas

lun. 6/16

11:18 am-2:05 pm

1 stop25h 47m

Toronto Pearson Intl

mar. 6/17

7:45 pm-8:55 pm

1 stop26h 10m

$363

TulsaToronto

TUL - YYZ

TULYYZ

Tulsa

jue. 5/15

6:00 am-4:59 pm

1 stop9h 59m

Toronto Pearson Intl

dom. 5/18

11:30 am-3:55 pm

1 stop5h 25m

$373

Oklahoma CityToronto

OKC - YYZ

OKCYYZ

Oklahoma City Will Rogers World

jue. 5/15

1:47 pm-11:55 pm

1 stop9h 08m

Toronto Pearson Intl

jue. 5/29

5:50 pm-12:10 am

1 stop7h 20m

$410

FayettevilleMontreal

XNA - YUL

XNAYUL

Fayetteville Northwest Arkansas

dom. 5/11

9:59 pm-7:57 pm

2 stops20h 58m

Montreal Pierre Elliott Trudeau Intl

sáb. 5/17

6:45 am-5:48 pm

1 stop12h 03m

$411

Oklahoma CityToronto

OKC - YYZ

OKCYYZ

Oklahoma City Will Rogers World

vie. 6/6

5:55 pm-11:58 pm

1 stop5h 03m

Toronto Pearson Intl

lun. 6/9

4:18 pm-11:30 pm

1 stop8h 12m

$416

TulsaToronto

TUL - YYZ

TULYYZ

Tulsa

mié. 5/14

6:00 am-12:56 pm

1 stop5h 56m

Toronto Pearson Intl

mié. 5/28

1:00 pm-5:35 pm

1 stop5h 35m

$416

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

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, January is the cheapest month in which you can book a flight from Oklahoma to Region of Ontario (average of $243). Flying from Oklahoma 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 OK to ON?

Find hourly flight availability from Oklahoma 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 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Oklahoma to Region of Ontario as you normally would.

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 30, 2025.
See what other customers who have flown with Alaska Airlines, Delta and United Airlines from Oklahoma to Ontario have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,968 reviews

Comfort

7.9

Food

7.1

Entertainment

7.1

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,968 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Comfort

7.9

Food

7.1

Entertainment

7.1

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,936 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Comfort

7.9

Food

7.1

Entertainment

7.1

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Comfort

7.9

Food

7.1

Entertainment

7.1

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Comfort

7.9

Food

7.1

Entertainment

7.1

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
WestJet
7.2
Good
2,826 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Comfort

7.9

Food

7.1

Entertainment

7.1

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

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

    One-way options have recently been found by users for as low as $178 on United Airlines. Other airlines that offer cheap prices include American Airlines from $185 and Delta from $205 one-way.

  • 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, January is the cheapest month in which you can book a flight from Oklahoma to Region of Ontario (average of $243). Flying from Oklahoma 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 to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Oklahoma to Ontario

Discover the top 4 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 abril 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$236Average$385FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$246Average$469FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$296Average$593FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$303Average$621FlexibilityNo cancel feeOn-time69%

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