$189+ Cheap flights from Oklahoma City (OKC) to Ontario
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — YYZ
Nov 23 — Nov 301
Round-trip
1 adult, Economy
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Find cheap flights from Oklahoma City to Ontario with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Oklahoma City to Ontario
Cheapest
Best
Last-minute
One-way
Cheapest flights from Oklahoma City to OntarioExplore 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 October 24, 2026.
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 October 24, 2026.
This Mytrip deal was found by Cheapflights users on 10/22. 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.
Mon 12/78:29 pm -
3 stops25h 54m
Mon 12/146:40 pm -
3 stops25h 53m
Deal found 10/22![Multiple Airlines logo]()
$510
This American Airlines deal was found by Cheapflights users on 10/21. 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.
Thu 12/32:16 pm -
1 stop8h 25m
Thu 12/107:09 am -
1 stop14h 45m
Deal found 10/21![American Airlines logo]()
$540
This Mytrip deal was found by Cheapflights users on 10/22. 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.
Sun 12/68:29 pm -
2 stops24h 13m
Sun 12/134:50 pm -
2 stops27h 43m
Deal found 10/22![Multiple Airlines logo]()
$565
This American Airlines deal was found by Cheapflights users on 10/19. 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.
Wed 11/187:04 am -
1 stop9h 37m
Sat 12/57:09 am -
1 stop12h 54m
Deal found 10/19![American Airlines logo]()
$587
This Mytrip deal was found by Cheapflights users on 10/21. 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.
Thu 12/38:29 pm -
2 stops23h 53m
Thu 12/109:50 am -
2 stops34h 43m
Deal found 10/21![Multiple Airlines logo]()
$600
This American Airlines deal was found by Cheapflights users on 10/20. 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.
Fri 12/47:28 pm -
1 stop14h 28m
Fri 12/117:09 am -
1 stop12h 49m
Deal found 10/20![American Airlines logo]()
$620
This Kiwi.com deal was found by Cheapflights users on 10/24. 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.
Sat 11/144:00 pm -
2 stops14h 57m
Wed 11/188:00 am -
1 stop25h 28m
Deal found 10/24![Multiple Airlines logo]()
$797
This Mytrip deal was found by Cheapflights users on 10/24. 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.
Fri 11/208:29 pm -
3 stops26h 11m
Sun 11/2210:30 am -
3 stops33h 59m
Deal found 10/24![Multiple Airlines logo]()
$798
This Kiwi.com deal was found by Cheapflights users on 10/24. 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.
Sun 11/156:44 pm -
2 stops17h 28m
Wed 11/188:00 am -
1 stop25h 28m
Deal found 10/24![Multiple Airlines logo]()
$889
This United Airlines deal was found by Cheapflights users on 10/24. 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.
Sat 11/1411:54 am -
2 stops9h 02m
Wed 11/186:00 am -
2 stops14h 20m
Deal found 10/24![United Airlines logo]()
$918
This United Airlines deal was found by Cheapflights users on 10/24. 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.
Fri 11/207:09 pm -
2 stops18h 00m
Sun 11/226:00 am -
2 stops18h 30m
Deal found 10/24![United Airlines logo]()
$928
This United Airlines deal was found by Cheapflights users on 10/24. 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.
Sun 11/157:09 pm -
2 stops18h 00m
Wed 11/189:45 am -
2 stops11h 25m
Deal found 10/24![United Airlines logo]()
$952
Best flights from Oklahoma City to OntarioDiscover carefully curated flight deals from Oklahoma City to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 24, 2026.
Discover carefully curated flight deals from Oklahoma City to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 24, 2026.
This American Airlines deal was found by Cheapflights users on 10/21. 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.
Thu 12/32:16 pm -
1 stop8h 25m
Thu 12/107:09 am -
1 stop14h 45m
Deal found 10/21![American Airlines logo]()
$540
This Mytrip deal was found by Cheapflights users on 10/22. 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.
Mon 12/78:29 pm -
2 stops23h 51m
Mon 12/148:30 pm -
2 stops24h 03m
Deal found 10/22![Multiple Airlines logo]()
$583
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Mon 11/161:38 pm -
1 stop7h 59m
Wed 11/183:45 pm -
1 stop7h 14m
Deal found 10/21![United Airlines logo]()
$671
This Mytrip deal was found by Cheapflights users on 10/21. 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.
Thu 12/38:29 pm -
2 stops23h 53m
Thu 12/109:50 am -
2 stops34h 43m
Deal found 10/21![Multiple Airlines logo]()
$600
This American Airlines deal was found by Cheapflights users on 10/19. 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.
Wed 11/187:04 am -
1 stop9h 37m
Sun 12/611:56 am -
1 stop6h 44m
Deal found 10/19![American Airlines logo]()
$642
This United Airlines deal was found by Cheapflights users on 10/22. 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.
Fri 12/1110:00 am -
1 stop7h 45m
Fri 12/183:35 pm -
2 stops8h 55m
Deal found 10/22![United Airlines logo]()
$706
This United Airlines deal was found by Cheapflights users on 10/19. 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.
Wed 11/1810:09 am -
1 stop7h 36m
Sun 12/66:45 am -
2 stops10h 30m
Deal found 10/19![United Airlines logo]()
$713
This Mytrip deal was found by Cheapflights users on 10/24. 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.
Sat 11/148:19 pm -
3 stops27h 18m
Wed 11/187:00 am -
3 stops35h 49m
Deal found 10/24![Multiple Airlines logo]()
$883
This United Airlines deal was found by Cheapflights users on 10/24. 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.
Sat 11/1411:54 am -
2 stops9h 02m
Wed 11/186:00 am -
2 stops14h 20m
Deal found 10/24![United Airlines logo]()
$918
This United Airlines deal was found by Cheapflights users on 10/24. 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.
Fri 11/207:09 pm -
2 stops18h 00m
Sun 11/226:00 am -
2 stops18h 30m
Deal found 10/24![United Airlines logo]()
$928
This United Airlines deal was found by Cheapflights users on 10/24. 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.
Sun 11/157:09 pm -
2 stops18h 00m
Wed 11/189:45 am -
2 stops11h 25m
Deal found 10/24![United Airlines logo]()
$952
Last-minute flights from Oklahoma City to OntarioDiscover last-minute flight deals from Oklahoma City to Ontario. Data last updated October 24, 2026 and is based on user searches.
Discover last-minute flight deals from Oklahoma City to Ontario. Data last updated October 24, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/19. 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.
Sat 10/248:27 pm -
2 stops40h 13m
Sat 10/3111:30 am -
1 stop32h 19m
Deal found 10/19![Multiple Airlines logo]()
$728
This Kiwi.com deal was found by Cheapflights users on 10/24. 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.
Thu 10/2910:12 am -
1 stop26h 28m
Thu 11/58:30 pm -
2 stops23h 54m
Deal found 10/24![Multiple Airlines logo]()
$713
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Tue 11/36:35 am -
1 stop6h 42m
Wed 11/45:55 pm -
1 stop6h 59m
Deal found 10/21![United Airlines logo]()
$749
This Kiwi.com deal was found by Cheapflights users on 10/24. 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.
Sat 11/144:00 pm -
2 stops14h 57m
Wed 11/188:00 am -
1 stop25h 28m
Deal found 10/24![Multiple Airlines logo]()
$797
This Kiwi.com deal was found by Cheapflights users on 10/24. 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.
Sun 11/156:44 pm -
2 stops17h 28m
Wed 11/188:00 am -
1 stop25h 28m
Deal found 10/24![Multiple Airlines logo]()
$889
This United Airlines deal was found by Cheapflights users on 10/20. 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.
Mon 11/161:38 pm -
1 stop7h 59m
Wed 11/183:45 pm -
1 stop7h 14m
Deal found 10/20![United Airlines logo]()
$671
This American Airlines deal was found by Cheapflights users on 10/19. 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.
Wed 11/187:04 am -
1 stop9h 37m
Sat 12/57:09 am -
1 stop12h 54m
Deal found 10/19![American Airlines logo]()
$587
This American Airlines deal was found by Cheapflights users on 10/19. 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.
Wed 11/187:04 am -
1 stop9h 37m
Sun 12/611:56 am -
1 stop6h 44m
Deal found 10/19![American Airlines logo]()
$642
This Kiwi.com deal was found by Cheapflights users on 10/19. 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.
Wed 11/188:19 pm -
2 stops44h 51m
Sat 12/512:20 pm -
1 stop6h 54m
Deal found 10/19![Multiple Airlines logo]()
$676
This United Airlines deal was found by Cheapflights users on 10/19. 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.
Wed 11/181:38 pm -
2 stops9h 21m
Sun 12/66:45 am -
2 stops10h 30m
Deal found 10/19![United Airlines logo]()
$718
This Mytrip deal was found by Cheapflights users on 10/24. 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.
Fri 11/208:29 pm -
3 stops26h 11m
Sun 11/2210:30 am -
3 stops33h 59m
Deal found 10/24![Multiple Airlines logo]()
$798
This American Airlines deal was found by Cheapflights users on 10/24. 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.
Sat 11/212:53 pm -
1 stop7h 06m
Sat 11/286:10 am -
1 stop6h 43m
Deal found 10/24![American Airlines logo]()
$647
One-way flights from Oklahoma City to OntarioSearch for one-way flight options from Oklahoma City to Ontario. Find affordable one-way fares based on user searches. Data last updated October 24, 2026.
Search for one-way flight options from Oklahoma City to Ontario. Find affordable one-way fares based on user searches. Data last updated October 24, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/22. 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.
Tue 1/128:29 pm -
3 stops25h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$189
This Kiwi.com deal was found by Cheapflights users on 10/23. 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.
Wed 1/68:29 pm -
3 stops42h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Multiple Airlines logo]()
$195
This Kiwi.com deal was found by Cheapflights users on 10/24. 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.
Wed 11/258:29 pm -
3 stops49h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Multiple Airlines logo]()
$196
This Kiwi.com deal was found by Cheapflights users on 10/23. 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.
Tue 1/58:29 pm -
2 stops33h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Multiple Airlines logo]()
$197
This Kiwi.com deal was found by Cheapflights users on 10/23. 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.
Fri 1/88:29 pm -
2 stops19h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Multiple Airlines logo]()
$210
This Kiwi.com deal was found by Cheapflights users on 10/23. 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.
Thu 1/78:29 pm -
3 stops23h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Multiple Airlines logo]()
$218
This Kiwi.com deal was found by Cheapflights users on 10/23. 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.
Mon 1/48:29 pm -
3 stops44h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Multiple Airlines logo]()
$233
Find 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 October 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $510 (Mytrip) |
One-way from | $189 (Kiwi.com) |
Popular in | July |
Cheapest in | June |
Average price | $668 |
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 7,457,451 searches. Data last updated October 24, 2026.
Use the filters below to find and compare flights from Oklahoma City to Ontario that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Oklahoma CityToronto
OKC Oklahoma City Will Rogers World - YYZ Toronto Pearson Intl
OKCYYZ
Oklahoma City Will Rogers World
Tue 1/12
8:29 pm-10:55 pm
3 stops25h 26m
Toronto Pearson Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$189
Oklahoma CityToronto
OKC Oklahoma City Will Rogers World - YYZ Toronto Pearson Intl
OKCYYZ
Oklahoma City Will Rogers World
Mon 1/4
8:29 pm-6:50 am
2 stops33h 21m
Toronto Pearson Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$235
Oklahoma CityToronto
OKC Oklahoma City Will Rogers World - YYZ Toronto Pearson Intl
OKCYYZ
Oklahoma City Will Rogers World
Tue 12/29
7:31 pm-12:38 pm
1 stop16h 07m
Toronto Pearson Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$263
Oklahoma CityToronto
OKC Oklahoma City Will Rogers World - YYZ Toronto Pearson Intl
OKCYYZ
Oklahoma City Will Rogers World
Tue 11/3
9:20 am-9:24 pm
2 stops11h 04m
Toronto Pearson Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$300
Oklahoma CityToronto
OKC Oklahoma City Will Rogers World - YYZ Toronto Pearson Intl
OKCYYZ
Oklahoma City Will Rogers World
Wed 1/6
5:45 am-4:18 pm
1 stop9h 33m
Toronto Pearson Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$305
Oklahoma CityToronto
OKC Oklahoma City Will Rogers World - YYZ Toronto Pearson Intl
OKCYYZ
Oklahoma City Will Rogers World
Tue 12/29
5:00 am-4:47 pm
2 stops10h 47m
Toronto Pearson Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$316
Oklahoma CityToronto
OKC Oklahoma City Will Rogers World - YYZ Toronto Pearson Intl
OKCYYZ
Oklahoma City Will Rogers World
Mon 1/4
6:45 am-2:03 pm
1 stop6h 18m
Toronto Pearson Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$318
Oklahoma CityToronto
OKC Oklahoma City Will Rogers World - YYZ Toronto Pearson Intl
OKCYYZ
Oklahoma City Will Rogers World
Thu 1/7
7:00 am-6:45 pm
1 stop10h 45m
Toronto Pearson Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$318
Quickest round-trip
Oklahoma CityToronto
OKC Oklahoma City Will Rogers World - YYZ Toronto Pearson Intl
OKCYYZ
Oklahoma City Will Rogers World
Fri 1/8
7:00 am-2:17 pm
1 stop6h 17m
Toronto Pearson Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$318
Oklahoma CityToronto
OKC Oklahoma City Will Rogers World - YYZ Toronto Pearson Intl
OKCYYZ
Oklahoma City Will Rogers World
Tue 11/3
8:19 pm-2:50 pm
3 stops41h 31m
Toronto Pearson Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$327
Showing 1-10 of 23 resultsSorted by cheapest first
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.
OKC-YYZ
OKC-YOW
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
OKC-CAON
OKC-YYZ
OKC-YOW
What is the cheapest month to book a flight from Oklahoma City to Region of Ontario?
Currently, September is the cheapest month in which you can book a flight from Oklahoma City to Region of Ontario (average of $620). Flying from Oklahoma City to Region of Ontario in January is currently the most expensive (average of $1,094). 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.
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 October 24, 2026.
Read through reviews of airlines operating flights from Oklahoma City to Ontario, such as United Airlines and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.1
Entertainment
7.1
Food
6.7
Boarding
7.7
Comfort
7.3
Overall
7.3
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Crew
8.1
Entertainment
7.1
Food
6.7
Boarding
7.7
Comfort
7.3
Overall
7.3
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Crew
8.1
Entertainment
7.1
Food
6.7
Boarding
7.7
Comfort
7.3
Overall
7.3
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
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.
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Alternative routes for Oklahoma City to Ontario
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Complete your trip to Ontario by adding a car rental and/or hotel reservation to your travel itinerary.
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Oklahoma City and Ontario flights
Browse other Oklahoma City and Ontario flight options. Last updated on October 24, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Oklahoma City to Ontario
Discover the top 2 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 7,457,451 searches. Data last updated October 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$253 | Average$713 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$552 | Average$929 | FlexibilityNo cancel fee | On-time71% |