How long is the flight from Oklahoma to Region of Ontario?

For as low as C$ 840, American Airlines can have you in Region of Ontario from Oklahoma in 4h 39m. The distance between Oklahoma and Region of Ontario is about 1928 km. Both multi-stop and direct flights can be found to your destination and back.

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.

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).

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

When flying from Oklahoma 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.

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.

C$ 181+ Cheap Flights from Oklahoma to Ontario

Cheap flight deals from Oklahoma to Ontario

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

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 17 September 2026.

Fri 13/116:01 a.m. -

1 stop9h 14m

Mon 16/119:15 a.m. -

2 stops35h 49m

Deal found 15/9C$ 407

Tue 17/119:10 p.m. -

2 stops21h 10m

Sun 22/119:15 a.m. -

1 stop11h 57m

Deal found 16/9C$ 413

Sat 14/111:43 p.m. -

1 stop8h 37m

Mon 16/118:30 p.m. -

1 stop17h 39m

Deal found 15/9C$ 417

Thu 12/111:29 p.m. -

1 stop10h 26m

Tue 17/1111:30 a.m. -

1 stop12h 24m

Deal found 12/9C$ 418

Sat 17/1011:40 a.m. -

1 stop8h 54m

Mon 26/1012:20 p.m. -

2 stops43h 44m

Deal found 16/9C$ 421

Sat 14/111:43 p.m. -

1 stop8h 37m

Tue 17/119:35 a.m. -

2 stops14h 19m

Deal found 13/9C$ 424

Wed 21/101:37 p.m. -

1 stop23h 28m

Mon 26/109:15 a.m. -

2 stops22h 45m

Deal found 15/9C$ 425

Wed 4/118:05 a.m. -

2 stops13h 50m

Wed 11/117:15 a.m. -

1 stop26h 02m

Deal found 14/9C$ 430

Sat 17/1011:40 a.m. -

1 stop8h 54m

Mon 16/119:15 a.m. -

2 stops35h 49m

Deal found 16/9C$ 431

Mon 5/109:36 a.m. -

1 stop7h 24m

Wed 7/101:45 p.m. -

1 stop27h 00m

Deal found 13/9C$ 456

Wed 28/107:41 a.m. -

1 stop28h 11m

Sat 31/109:10 a.m. -

1 stop6h 59m

Deal found 14/9C$ 467

Tue 10/117:00 a.m. -

1 stop7h 06m

Mon 16/114:35 p.m. -

1 stop7h 35m

Deal found 14/9C$ 473

Best flights from Oklahoma to Ontario
Discover carefully curated flight deals from Oklahoma to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 17 September 2026.

Sun 25/105:01 a.m. -

2 stops16h 14m

Sat 31/103:10 p.m. -

1 stop9h 30m

Deal found 16/9C$ 668

Sun 22/116:00 a.m. -

1 stop6h 05m

Wed 25/1111:45 a.m. -

1 stop10h 30m

Deal found 15/9C$ 759

Tue 29/911:42 a.m. -

2 stops9h 24m

Sat 3/103:25 p.m. -

1 stop6h 24m

Deal found 12/9C$ 782

Thu 15/105:20 a.m. -

1 stop9h 55m

Thu 22/106:50 p.m. -

1 stop6h 32m

Deal found 15/9C$ 805

Tue 27/109:00 a.m. -

1 stop6h 11m

Sat 31/101:00 p.m. -

2 stops11h 35m

Deal found 13/9C$ 933

Sat 3/106:00 a.m. -

2 stops18h 05m

Sat 10/108:15 a.m. -

2 stops13h 02m

Deal found 12/9C$ 957

Thu 15/106:45 p.m. -

1 stop10h 54m

Tue 20/108:00 p.m. -

2 stops46h 50m

Deal found 14/9C$ 681

Fri 23/109:10 p.m. -

2 stops17h 45m

Sun 25/106:25 a.m. -

1 stop15h 29m

Deal found 16/9C$ 681

Sat 24/107:24 a.m. -

1 stop9h 20m

Tue 27/107:29 a.m. -

1 stop10h 39m

Deal found 15/9C$ 777

Thu 1/1012:20 p.m. -

1 stop10h 30m

Sun 4/106:00 a.m. -

1 stop9h 18m

Deal found 15/9C$ 805

Sat 10/1011:42 a.m. -

1 stop5h 14m

Sat 17/108:50 a.m. -

1 stop5h 31m

Deal found 12/9C$ 813

Thu 3/127:04 a.m. -

1 stop9h 37m

Sun 6/123:15 p.m. -

1 stop6h 30m

Deal found 14/9C$ 785

Fri 23/101:37 p.m. -

1 stop25h 18m

Mon 26/108:00 a.m. -

2 stops17h 15m

Deal found 15/9C$ 715

Thu 15/1012:00 p.m. -

1 stop10h 15m

Tue 20/106:30 a.m. -

1 stop5h 46m

Deal found 14/9C$ 827

Thu 5/119:42 a.m. -

2 stops8h 03m

Sun 8/118:35 a.m. -

2 stops8h 30m

Deal found 13/9C$ 860

Fri 20/116:05 a.m. -

1 stop6h 00m

Tue 24/117:09 a.m. -

1 stop11h 15m

Deal found 14/9C$ 788

Mon 5/101:35 p.m. -

1 stop9h 10m

Mon 12/104:15 p.m. -

1 stop17h 01m

Deal found 12/9C$ 753

Tue 24/1111:41 a.m. -

1 stop4h 39m

Thu 26/117:35 a.m. -

1 stop10h 49m

Deal found 13/9C$ 840

Sun 15/112:28 p.m. -

1 stop5h 47m

Wed 25/116:45 a.m. -

1 stop5h 45m

Deal found 16/9C$ 866

Fri 27/113:00 p.m. -

1 stop16h 32m

Tue 1/121:15 p.m. -

2 stops11h 10m

Deal found 14/9C$ 1,054

Thu 22/109:56 a.m. -

1 stop7h 49m

Fri 23/106:15 a.m. -

1 stop7h 18m

Deal found 16/9C$ 800

Fri 13/119:30 a.m. -

2 stops10h 36m

Sun 15/114:35 p.m. -

1 stop7h 35m

Deal found 12/9C$ 757

Wed 14/1011:30 a.m. -

1 stop9h 29m

Fri 16/102:30 p.m. -

1 stop8h 56m

Deal found 16/9C$ 840

Sun 15/117:00 a.m. -

1 stop6h 03m

Mon 23/118:35 a.m. -

1 stop5h 56m

Deal found 16/9C$ 866

Sun 25/107:00 a.m. -

2 stops7h 57m

Sat 31/107:50 a.m. -

2 stops17h 09m

Deal found 16/9C$ 1,067

Tue 27/1010:08 a.m. -

1 stop6h 10m

Tue 3/116:00 a.m. -

2 stops11h 45m

Deal found 12/9C$ 841

Fri 20/115:59 p.m. -

1 stop4h 58m

Tue 24/119:35 a.m. -

1 stop24h 33m

Deal found 13/9C$ 780

Mon 19/104:14 p.m. -

1 stop6h 45m

Tue 20/1010:15 a.m. -

1 stop6h 02m

Deal found 16/9C$ 866

Tue 29/92:52 p.m. -

1 stop7h 00m

Fri 2/103:45 p.m. -

1 stop7h 06m

Deal found 15/9C$ 870

Wed 28/106:00 a.m. -

1 stop5h 19m

Wed 4/116:00 a.m. -

2 stops11h 45m

Deal found 13/9C$ 841

Find flight deals from Oklahoma to Ontario

Round-trip from	C$ 407
One-way from	C$ 181

13/11-16/11
3 total stops
45h 03m total
Oklahoma to Ontario

Search Deals

1/12-31/12
2 total stops
17h 01m total
Oklahoma to Ontario

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DallasHamilton

DFW Dallas/Fort Worth - YHM Hamilton

DFWYHM

Dallas/Fort Worth

Tue 27/10

9:10 p.m.-10:10 p.m.

3 stops24h 00m

Hamilton

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 219

DallasHamilton

DFW Dallas/Fort Worth - YHM Hamilton

DFWYHM

Dallas/Fort Worth

Wed 28/10

8:05 a.m.-10:10 p.m.

3 stops37h 05m

Hamilton

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 223

DallasOttawa

DFW Dallas/Fort Worth - YOW Ottawa

DFWYOW

Dallas/Fort Worth

Wed 11/11

9:10 p.m.-10:15 p.m.

3 stops24h 05m

Ottawa

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 229

Oklahoma CityToronto

OKC Oklahoma City Will Rogers World - YYZ Toronto Pearson Intl

OKCYYZ

Oklahoma City Will Rogers World

Tue 24/11

6:45 p.m.-2:10 p.m.

1 stop18h 25m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 236

DallasOttawa

DFW Dallas/Fort Worth - YOW Ottawa

DFWYOW

Dallas/Fort Worth

Tue 1/12

11:04 a.m.-10:15 p.m.

3 stops34h 11m

Ottawa

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 266

Oklahoma CityToronto

OKC Oklahoma City Will Rogers World - YYZ Toronto Pearson Intl

OKCYYZ

Oklahoma City Will Rogers World

Sun 18/10

8:32 a.m.-9:55 p.m.

2 stops36h 23m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 273

DallasOttawa

DFW Dallas/Fort Worth - YOW Ottawa

DFWYOW

Dallas/Fort Worth

Sun 18/10

10:11 p.m.-5:35 a.m.

2 stops30h 24m

Ottawa

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 291

TulsaToronto

TUL Tulsa - YYZ Toronto Pearson Intl

TULYYZ

Tulsa

Mon 1/2

12:59 p.m.-6:50 a.m.

1 stop16h 51m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 298

DallasMontreal

DFW Dallas/Fort Worth - YUL Montreal Pierre Elliott Trudeau Intl

DFWYUL

Dallas/Fort Worth

Tue 9/3

7:30 a.m.-3:02 p.m.

1 stop6h 32m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 343

Oklahoma CityToronto

OKC Oklahoma City Will Rogers World - YYZ Toronto Pearson Intl

OKCYYZ

Oklahoma City Will Rogers World

Mon 19/10

1:37 p.m.-11:29 p.m.

1 stop8h 52m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 357

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/9

Showing 1-10 of 60 resultsSorted by cheapest first

...

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.

DFW-YYZ

DFW-YTZ

DFW-YHM

DFW-YUL

OKC-YYZ

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

USOK-CAON

DFW-YYZ

DFW-YTZ

DFW-YHM

DFW-YUL

What is the cheapest month to book a flight from Oklahoma to Region of Ontario?

Currently, May is the cheapest month in which you can book a flight from Oklahoma to Region of Ontario (average of C$ 788). Flying from Oklahoma to Region of Ontario in January is currently the most expensive (average of C$ 1,526). 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.

Related info for your journey

How long is the flight from Oklahoma to Region of Ontario?
For as low as C$ 840, American Airlines can have you in Region of Ontario from Oklahoma in 4h 39m. The distance between Oklahoma and Region of Ontario is about 1928 km. Both multi-stop and direct flights can be found to your destination and back.
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, May is the cheapest month in which you can book a flight from Oklahoma to Region of Ontario (average of C$ 788). Flying from Oklahoma to Region of Ontario in January is currently the most expensive (average of C$ 1,526). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Oklahoma to Ontario

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How does Cheapflights help users find flights from Oklahoma to Ontario?

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It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Oklahoma to Ontario.

Can Cheapflights find flights from Oklahoma to Ontario with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Oklahoma to Ontario flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Oklahoma to Ontario become cheaper?

Yes, Cheapflights offers price alerts on Oklahoma 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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Cheap flights from Oklahoma to Ontario from C$ 181

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.

Cheap flight deals from Oklahoma to Ontario

Cheapest flights from Oklahoma to OntarioExplore 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 17 September 2026.

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 17 September 2026.

Best flights from Oklahoma to OntarioDiscover carefully curated flight deals from Oklahoma to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 17 September 2026.

Discover carefully curated flight deals from Oklahoma to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 17 September 2026.

Direct flights from Oklahoma to OntarioExplore direct flight options from Oklahoma to Ontario based on user searches, and compare prices and availability for your desired travel dates. Data last updated 17 September 2026.

Explore direct flight options from Oklahoma to Ontario based on user searches, and compare prices and availability for your desired travel dates. Data last updated 17 September 2026.

Last-minute flights from Oklahoma to OntarioDiscover last-minute flight deals from Oklahoma to Ontario. Data last updated 17 September 2026 and is based on user searches.

Discover last-minute flight deals from Oklahoma to Ontario. Data last updated 17 September 2026 and is based on user searches.

One-way flights from Oklahoma to OntarioSearch for one-way flight options from Oklahoma to Ontario. Find affordable one-way fares based on user searches. Data last updated 17 September 2026.

Search for one-way flight options from Oklahoma to Ontario. Find affordable one-way fares based on user searches. Data last updated 17 September 2026.

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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.

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What is the cheapest month to book a flight from Oklahoma to Region of Ontario?

Related info for your journey

How long is the flight from Oklahoma to Region of Ontario?

Can I find deals for flights from Oklahoma to Ontario that include hotel bookings?

How can I find direct flights from Oklahoma to Ontario?

Can I find deals for business class flights from Oklahoma to Ontario?

What is the cheapest month to book a flight from Oklahoma to Region of Ontario?

Browse thousands of different options on Cheapflights for your next trip

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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.

Complete your trip

Complete your trip to Ontario by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to Canada

Book a non-stop flight to one of these other cities located in Canada.

Search flights from Oklahoma to Ontario by cabin class

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Oklahoma and Ontario flights

Browse other Oklahoma and Ontario flight options. Last updated on 17 September 2026.

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Find a return flight route from Ontario

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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 17 September 2026.

Best flights from Oklahoma to Ontario
Discover carefully curated flight deals from Oklahoma to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 17 September 2026.

Direct flights from Oklahoma to Ontario
Explore direct flight options from Oklahoma to Ontario based on user searches, and compare prices and availability for your desired travel dates. Data last updated 17 September 2026.

Last-minute flights from Oklahoma to Ontario
Discover last-minute flight deals from Oklahoma to Ontario. Data last updated 17 September 2026 and is based on user searches.

One-way flights from Oklahoma to Ontario
Search for one-way flight options from Oklahoma to Ontario. Find affordable one-way fares based on user searches. Data last updated 17 September 2026.