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$123+ 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 1/27. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — YYZ
ago. 5 — ago. 121
mar. 8/5
mar. 8/12
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 julio 31, 2025.

Round-trip from

$322
(Mytrip)

One-way from

$129
(Kiwi.com)

Popular in

June

Cheapest in

April

Average price

$699
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. 16% potential increase in price ($101 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in July 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 julio 31, 2025.

This Mytrip deal was found by Cheapflights users on 7/30. 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. 9/228:02 pmTUL - YYZ
1 stop9h 38mMultiple Airlines
vie. 9/267:15 amYYZ - TUL
1 stop10h 57mMultiple Airlines
Deal found 7/30$322
This Kiwi.com deal was found by Cheapflights users on 7/30. 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.
vie. 9/198:00 amDFW - YYZ
1 stop12h 21mMultiple Airlines
sáb. 9/207:15 amYYZ - DFW
1 stop9h 45mMultiple Airlines
Deal found 7/30$336
This Mytrip deal was found by Cheapflights users on 7/30. 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. 9/157:04 pmDFW - YTZ
1 stop14h 31mMultiple Airlines
lun. 9/2912:00 pmYTZ - DFW
2 stops22h 41mMultiple Airlines
Deal found 7/30$340
This Kiwi.com deal was found by Cheapflights users on 7/31. 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. 9/26:50 amDFW - YOW
1 stop9h 07mMultiple Airlines
mar. 9/93:25 pmYOW - DFW
2 stops20h 36mMultiple Airlines
Deal found 7/31$349
This Kiwi.com deal was found by Cheapflights users on 7/29. 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.
jue. 10/167:00 pmDFW - YUL
2 stops17h 45mMultiple Airlines
dom. 10/196:45 amYUL - DFW
1 stop18h 09mMultiple Airlines
Deal found 7/29$375
This Mytrip deal was found by Cheapflights users on 7/29. 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. 8/267:36 pmDFW - YHM
3 stops28h 05mMultiple Airlines
mar. 9/26:00 amYHM - DFW
2 stops24h 39mMultiple Airlines
Deal found 7/29$442
This American Airlines deal was found by Cheapflights users on 7/31. 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. 11/36:24 pmOKC - YYZ
1 stop15h 28mAmerican Airlines
jue. 11/611:32 amYYZ - OKC
1 stop11h 13mAmerican Airlines
Deal found 7/31$466
This American Airlines deal was found by Cheapflights users on 7/30. 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.
sáb. 9/277:00 amXNA - YYZ
1 stop9h 43mAmerican Airlines
mar. 9/3011:44 amYYZ - XNA
1 stop9h 56mAmerican Airlines
Deal found 7/30$473
This American Airlines deal was found by Cheapflights users on 7/31. 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.
dom. 9/77:01 amXNA - YUL
1 stop8h 32mAmerican Airlines
sáb. 9/135:15 pmYUL - XNA
1 stop16h 19mAmerican Airlines
Deal found 7/31$476
This Mytrip deal was found by Cheapflights users on 7/30. 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.
dom. 9/711:43 amXNA - YUL
3 stops29h 17mMultiple Airlines
sáb. 9/136:55 pmYUL - XNA
3 stops26h 20mMultiple Airlines
Deal found 7/30$479
This American Airlines deal was found by Cheapflights users on 7/30. 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.
sáb. 9/136:45 amTUL - YYZ
1 stop9h 58mAmerican Airlines
sáb. 9/206:30 amYYZ - TUL
1 stop16h 52mAmerican Airlines
Deal found 7/30$481
This Kiwi.com deal was found by Cheapflights users on 7/30. 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.
vie. 9/51:54 pmOKC - YYZ
1 stop28h 51mMultiple Airlines
sáb. 9/610:25 pmYYZ - OKC
2 stops45h 36mMultiple Airlines
Deal found 7/30$496

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 julio 31, 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

TulsaToronto

TUL - YYZ

TULYYZ

Tulsa

lun. 9/22

8:02 pm-6:40 am

1 stop9h 38m

Toronto Pearson Intl

vie. 9/26

7:15 am-5:12 pm

1 stop10h 57m

$322

DallasToronto

DFW - YYZ

DFWYYZ

Dallas/Fort Worth

vie. 9/19

8:00 am-9:21 pm

1 stop12h 21m

Toronto Pearson Intl

sáb. 9/20

7:15 am-4:00 pm

1 stop9h 45m

$336

DallasToronto

DFW - YTZ

DFWYTZ

Dallas/Fort Worth

lun. 9/15

7:04 pm-10:35 am

1 stop14h 31m

Toronto Island

lun. 9/29

12:00 pm-9:41 am

2 stops22h 41m

$340

DallasOttawa

DFW - YOW

DFWYOW

Dallas/Fort Worth

mar. 9/2

6:50 am-4:57 pm

1 stop9h 07m

Ottawa

mar. 9/9

3:25 pm-11:01 am

2 stops20h 36m

$349

DallasMontreal

DFW - YUL

DFWYUL

Dallas/Fort Worth

jue. 10/16

7:00 pm-1:45 pm

2 stops17h 45m

Montreal Pierre Elliott Trudeau Intl

dom. 10/19

6:45 am-11:54 pm

1 stop18h 09m

$375

DallasHamilton

DFW - YHM

DFWYHM

Dallas/Fort Worth

mar. 8/26

7:36 pm-12:41 am

3 stops28h 05m

Hamilton

mar. 9/2

6:00 am-5:39 am

2 stops24h 39m

$442

Oklahoma CityToronto

OKC - YYZ

OKCYYZ

Oklahoma City Will Rogers World

lun. 11/3

6:24 pm-10:52 am

1 stop15h 28m

Toronto Pearson Intl

jue. 11/6

11:32 am-9:45 pm

1 stop11h 13m

$466

FayettevilleToronto

XNA - YYZ

XNAYYZ

Fayetteville Northwest Arkansas

sáb. 9/27

7:00 am-5:43 pm

1 stop9h 43m

Toronto Pearson Intl

mar. 9/30

11:44 am-8:40 pm

1 stop9h 56m

$473

FayettevilleMontreal

XNA - YUL

XNAYUL

Fayetteville Northwest Arkansas

dom. 9/7

7:01 am-4:33 pm

1 stop8h 32m

Montreal Pierre Elliott Trudeau Intl

sáb. 9/13

5:15 pm-8:34 am

1 stop16h 19m

$476

FayettevilleMontreal

XNA - YUL

XNAYUL

Fayetteville Northwest Arkansas

dom. 9/7

11:43 am-6:00 pm

3 stops29h 17m

Montreal Pierre Elliott Trudeau Intl

sáb. 9/13

6:55 pm-8:15 pm

3 stops26h 20m

$479

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 55 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 August is currently the most expensive (average of $348). 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 julio 31, 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.

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 julio 31, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta, and United Airlines from Oklahoma to Ontario by reading reviews from past customers. 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
10,000 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,981 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,900 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
WestJet
7.2
Good
2,978 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

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 $194 on American Airlines. Other airlines that offer cheap prices include Sun Country Air from $202 and Air Canada 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 August is currently the most expensive (average of $348). 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 julio 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$153Average$385FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$211Average$511FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$296Average$593FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$304Average$724FlexibilityNo cancel feeOn-time69%

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