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

One-way options have recently been found by users for as low as C$ 256 on Delta. Other airlines that offer cheap prices include Air Canada from C$ 273 and United Airlines from C$ 283 one-way.

What is the cheapest month to fly from Region of Ontario to Oklahoma?

October can be a great time to fly to Oklahoma from Region of Ontario with a flight ticket averaging about C$ 635. Cheapflights users have found deals in the month of October for as cheap as C$ 225. The most expensive prices can be found in the month of June.

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

Yes. In addition to deals on Ontario to Oklahoma flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Ontario to Oklahoma?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Oklahoma.

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

Yes. Cheapflights offers flight deals from Ontario to Oklahoma 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$ 228+ Flights from Ontario to Oklahoma

Cheap flight deals from Ontario to Oklahoma

Round-trip from	C$ 392
One-way from	C$ 228
Popular in	June
Cheapest in	October
Average price	C$ 498

21/4-30/4
3 total stops
63h 25m total
Ontario to Oklahoma

Search Deals

3/5
3 total stops
26h 12m total
Ontario to Oklahoma

Search Deals

Highest demand for flights based on searches. 26% potential increase in price (C$ 334 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease (C$ 47 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in March 2025

Search Deals

Find flight deals from Ontario to Oklahoma

Cheapest flights from Ontario to Oklahoma
Explore the most affordable flight options available from Ontario to Oklahoma. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 March 2025.

Mon 21/47:05 a.m.YYZ - DFW

1 stop27h 27mMultiple Airlines

Wed 30/48:10 a.m.DFW - YYZ

2 stops35h 58mMultiple Airlines

Deal found 30/3C$ 392

Thu 17/412:35 p.m.YKF - DFW

1 stop26h 15mMultiple Airlines

Wed 30/48:48 a.m.DFW - YKF

2 stops14h 58mMultiple Airlines

Deal found 30/3C$ 412

Mon 14/44:10 p.m.YTZ - DFW

2 stops14h 33mMultiple Airlines

Tue 6/512:30 p.m.DFW - YTZ

1 stop7h 50mMultiple Airlines

Deal found 29/3C$ 415

Mon 14/47:15 p.m.YUL - OKC

2 stops25h 03mAir Canada

Sun 20/49:35 a.m.OKC - YUL

2 stops15h 16mAir Canada

Deal found 31/3C$ 422

Sun 25/512:30 p.m.YYZ - OKC

2 stops9h 34mDelta

Sat 31/57:00 a.m.OKC - YYZ

1 stop8h 58mDelta

Deal found 31/3C$ 434

Sun 18/56:15 a.m.YYZ - TUL

1 stop6h 52mDelta

Thu 22/512:52 p.m.TUL - YYZ

1 stop10h 03mDelta

Deal found 30/3C$ 434

Sun 13/46:15 a.m.YUL - OKC

1 stop6h 51mUnited Airlines

Tue 15/410:39 a.m.OKC - YUL

2 stops10h 27mUnited Airlines

Deal found 30/3C$ 449

Sun 20/47:29 a.m.YUL - OKC

1 stop6h 51mAmerican Airlines

Sun 27/47:01 a.m.OKC - YUL

1 stop5h 38mAmerican Airlines

Deal found 30/3C$ 462

Sun 20/41:27 p.m.YYZ - XNA

1 stop5h 52mDelta

Tue 22/45:00 p.m.XNA - YYZ

1 stop5h 15mDelta

Deal found 31/3C$ 471

Tue 6/57:00 a.m.YUL - DFW

3 stops23h 32mMultiple Airlines

Tue 13/58:33 p.m.DFW - YUL

3 stops27h 04mMultiple Airlines

Deal found 31/3C$ 477

Tue 27/56:45 p.m.YUL - OKC

1 stop6h 11mDelta

Sun 1/61:47 p.m.OKC - YUL

1 stop9h 07mDelta

Deal found 30/3C$ 487

Fri 9/59:05 a.m.YOW - DFW

1 stop13h 37mMultiple Airlines

Sun 11/57:00 a.m.DFW - YOW

1 stop11h 55mMultiple Airlines

Deal found 29/3C$ 489

Best flights from Ontario to Oklahoma
Discover carefully curated flight deals from Ontario to Oklahoma that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 31 March 2025.

Mon 21/47:05 a.m.YYZ - DFW

1 stop27h 27mMultiple Airlines

Wed 30/48:10 a.m.DFW - YYZ

2 stops35h 58mMultiple Airlines

Deal found 30/3C$ 392

Mon 14/47:15 p.m.YUL - OKC

2 stops25h 03mAir Canada

Sun 20/49:35 a.m.OKC - YUL

2 stops15h 16mAir Canada

Deal found 31/3C$ 422

Sun 25/512:30 p.m.YYZ - OKC

2 stops9h 34mDelta

Sat 31/57:00 a.m.OKC - YYZ

1 stop8h 58mDelta

Deal found 31/3C$ 434

Sun 13/46:15 a.m.YUL - OKC

1 stop6h 51mUnited Airlines

Tue 15/410:39 a.m.OKC - YUL

2 stops10h 27mUnited Airlines

Deal found 30/3C$ 449

Sun 20/47:29 a.m.YUL - OKC

1 stop6h 51mAmerican Airlines

Sun 27/47:01 a.m.OKC - YUL

1 stop5h 38mAmerican Airlines

Deal found 30/3C$ 462

Fri 18/46:10 p.m.YYZ - XNA

1 stop6h 26mWestJet

Mon 21/45:00 p.m.XNA - YYZ

1 stop24h 31mWestJet

Deal found 30/3C$ 508

Thu 17/412:35 p.m.YKF - DFW

1 stop26h 15mMultiple Airlines

Wed 30/48:48 a.m.DFW - YKF

2 stops14h 58mMultiple Airlines

Deal found 30/3C$ 412

Sun 18/56:15 a.m.YYZ - TUL

1 stop6h 52mDelta

Thu 22/512:52 p.m.TUL - YYZ

1 stop10h 03mDelta

Deal found 30/3C$ 434

Mon 14/44:10 p.m.YTZ - DFW

2 stops14h 33mMultiple Airlines

Tue 6/512:30 p.m.DFW - YTZ

1 stop7h 50mMultiple Airlines

Deal found 29/3C$ 415

Sun 20/41:27 p.m.YYZ - XNA

1 stop5h 52mDelta

Tue 22/45:00 p.m.XNA - YYZ

1 stop5h 15mDelta

Deal found 31/3C$ 471

Sun 25/512:30 p.m.YYZ - OKC

1 stop9h 04mWestJet

Sat 31/57:19 a.m.OKC - YYZ

1 stop27h 21mWestJet

Deal found 31/3C$ 530

Fri 11/43:59 p.m.YYZ - XNA

1 stop7h 26mUnited Airlines

Mon 14/46:30 a.m.XNA - YYZ

2 stops9h 39mUnited Airlines

Deal found 30/3C$ 555

Direct flights from Ontario to Oklahoma
Explore direct flight options from Ontario to Oklahoma based on user searches, and compare prices and availability for your desired travel dates. Data last updated 31 March 2025.

Sat 26/43:45 p.m.YUL - DFW

Nonstop4h 25mAmerican Airlines

Sat 3/510:15 a.m.DFW - YUL

Nonstop3h 40mAmerican Airlines

Deal found 29/3C$ 653

Wed 4/66:25 p.m.YUL - DFW

Nonstop4h 19mAir Canada

Mon 9/69:25 a.m.DFW - YUL

Nonstop3h 45mAir Canada

Deal found 30/3C$ 678

Mon 25/84:40 p.m.YYZ - DFW

Nonstop3h 22mAir Canada

Wed 27/87:50 p.m.DFW - YYZ

Nonstop3h 12mAir Canada

Deal found 30/3C$ 718

Fri 9/56:45 a.m.YYZ - DFW

Nonstop3h 40mAmerican Airlines

Fri 16/56:47 p.m.DFW - YYZ

Nonstop3h 00mAmerican Airlines

Deal found 30/3C$ 731

Thu 29/54:40 p.m.YYZ - DFW

Nonstop3h 34mMultiple Airlines

Mon 2/68:00 p.m.DFW - YYZ

Nonstop3h 08mMultiple Airlines

Deal found 30/3C$ 741

Wed 23/47:30 p.m.YUL - DFW

Nonstop4h 15mUnited Airlines

Tue 29/411:20 a.m.DFW - YUL

Nonstop3h 46mUnited Airlines

Deal found 30/3C$ 741

Wed 25/64:40 p.m.YYZ - DFW

Nonstop3h 22mUnited Airlines

Sat 5/76:30 a.m.DFW - YYZ

Nonstop3h 12mUnited Airlines

Deal found 30/3C$ 747

Wed 16/47:30 p.m.YUL - DFW

Nonstop4h 15mMultiple Airlines

Wed 23/411:20 a.m.DFW - YUL

Nonstop3h 46mMultiple Airlines

Deal found 30/3C$ 873

Last-minute flights from Ontario to Oklahoma
Discover last-minute flight deals from Ontario to Oklahoma. Data last updated 31 March 2025 and is based on user searches.

Tue 1/412:35 p.m.YKF - DFW

1 stop26h 21mMultiple Airlines

Tue 8/410:31 a.m.DFW - YKF

2 stops31h 54mMultiple Airlines

Deal found 31/3C$ 580

Sat 5/48:00 p.m.YUL - DFW

2 stops16h 12mUnited Airlines

Sun 13/47:05 a.m.DFW - YUL

1 stop6h 41mUnited Airlines

Deal found 30/3C$ 930

Sun 6/43:00 p.m.YTZ - DFW

2 stops29h 16mMultiple Airlines

Sun 13/48:10 a.m.DFW - YTZ

1 stop23h 20mMultiple Airlines

Deal found 30/3C$ 577

Sun 6/45:15 p.m.YYZ - DFW

1 stop5h 36mWestJet

Sun 13/46:20 p.m.DFW - YYZ

1 stop16h 39mWestJet

Deal found 30/3C$ 939

Mon 7/46:45 a.m.YUL - DFW

2 stops27h 47mMultiple Airlines

Thu 10/47:17 a.m.DFW - YUL

1 stop16h 28mMultiple Airlines

Deal found 31/3C$ 537

Mon 7/45:20 p.m.YYZ - DFW

Nonstop3h 40mAmerican Airlines

Mon 14/412:20 p.m.DFW - YYZ

Nonstop3h 05mAmerican Airlines

Deal found 31/3C$ 822

Tue 8/49:25 a.m.YOW - DFW

1 stop12h 30mMultiple Airlines

Fri 11/42:28 p.m.DFW - YOW

2 stops25h 02mMultiple Airlines

Deal found 31/3C$ 554

Tue 8/47:40 p.m.YYZ - DFW

Nonstop3h 34mUnited Airlines

Tue 15/410:44 a.m.DFW - YYZ

1 stop7h 01mUnited Airlines

Deal found 30/3C$ 824

Thu 10/47:25 p.m.YYZ - DFW

1 stop11h 09mMultiple Airlines

Thu 17/46:00 a.m.DFW - YYZ

1 stop12h 30mMultiple Airlines

Deal found 31/3C$ 399

Thu 10/47:29 a.m.YUL - OKC

1 stop15h 38mAmerican Airlines

Wed 30/45:10 a.m.OKC - YUL

1 stop5h 34mAmerican Airlines

Deal found 30/3C$ 562

Thu 10/47:00 a.m.YUL - OKC

1 stop11h 00mDelta

Wed 30/411:23 a.m.OKC - YUL

2 stops9h 03mDelta

Deal found 30/3C$ 587

Thu 10/46:15 a.m.YUL - OKC

2 stops12h 58mUnited Airlines

Wed 30/45:00 a.m.OKC - YUL

2 stops11h 58mUnited Airlines

Deal found 30/3C$ 707

One-way flights from Ontario to Oklahoma
Search for one-way flight options from Ontario to Oklahoma. Find affordable one-way fares based on user searches. Data last updated 31 March 2025.

Sat 3/512:00 p.m.YYZ - DFW

3 stops26h 12mMultiple Airlines

Deal found 30/3C$ 228

Wed 23/41:05 p.m.YTZ - DFW

2 stops12h 22mMultiple Airlines

Deal found 30/3C$ 229

Tue 22/46:35 p.m.YUL - DFW

1 stop15h 57mMultiple Airlines

Deal found 31/3C$ 230

Sat 3/56:00 a.m.YHM - DFW

2 stops19h 21mMultiple Airlines

Deal found 29/3C$ 252

Mon 7/74:00 p.m.YYZ - XNA

1 stop24h 20mMultiple Airlines

Deal found 30/3C$ 253

Wed 23/47:55 a.m.YYZ - OKC

2 stops10h 19mDelta

Deal found 31/3C$ 256

Sat 19/412:35 p.m.YKF - DFW

2 stops26h 58mMultiple Airlines

Deal found 30/3C$ 262

Fri 9/55:30 p.m.YYZ - XNA

1 stop6h 00mAir Canada

Deal found 29/3C$ 273

Thu 15/56:03 a.m.YYZ - XNA

2 stops12h 08mDelta

Deal found 31/3C$ 275

Sat 3/56:10 a.m.YOW - DFW

3 stops19h 11mMultiple Airlines

Deal found 30/3C$ 276

Sun 11/57:20 a.m.YYZ - XNA

2 stops16h 10mUnited Airlines

Deal found 30/3C$ 283

Fri 30/56:15 a.m.YYZ - DFW

1 stop10h 48mDelta

Deal found 31/3C$ 298

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ontario to Oklahoma that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoDallas

YYZ - DFW

YYZDFW

Toronto Pearson Intl

Mon 21/4

7:05 a.m.-9:32 a.m.

1 stop27h 27m

Dallas/Fort Worth

Wed 30/4

7:25 a.m.-9:08 p.m.

3 stops36h 43m

C$ 392

TorontoDallas

YKF - DFW

YKFDFW

Toronto Region of Waterloo Intl

Thu 17/4

12:35 p.m.-1:50 p.m.

1 stop26h 15m

Dallas/Fort Worth

Wed 30/4

8:48 a.m.-12:46 a.m.

2 stops14h 58m

C$ 412

TorontoDallas

YTZ - DFW

YTZDFW

Toronto Island

Mon 14/4

4:10 p.m.-5:43 a.m.

2 stops14h 33m

Dallas/Fort Worth

Tue 6/5

12:30 p.m.-9:20 p.m.

1 stop7h 50m

C$ 415

MontrealOklahoma City

YUL - OKC

YULOKC

Montreal Pierre Elliott Trudeau Intl

Mon 14/4

7:15 p.m.-7:18 p.m.

2 stops25h 03m

Oklahoma City Will Rogers World

Sun 20/4

9:35 a.m.-1:51 a.m.

2 stops15h 16m

C$ 422

TorontoOklahoma City

YYZ - OKC

YYZOKC

Toronto Pearson Intl

Sun 25/5

12:30 p.m.-9:04 p.m.

2 stops9h 34m

Oklahoma City Will Rogers World

Sat 31/5

7:00 a.m.-4:58 p.m.

1 stop8h 58m

C$ 434

TorontoTulsa

YYZ - TUL

YYZTUL

Toronto Pearson Intl

Sun 18/5

6:15 a.m.-12:07 p.m.

1 stop6h 52m

Tulsa

Thu 22/5

12:52 p.m.-11:55 p.m.

1 stop10h 03m

C$ 434

MontrealOklahoma City

YUL - OKC

YULOKC

Montreal Pierre Elliott Trudeau Intl

Sun 13/4

6:15 a.m.-12:06 p.m.

1 stop6h 51m

Oklahoma City Will Rogers World

Tue 15/4

10:39 a.m.-10:06 p.m.

2 stops10h 27m

C$ 449

MontrealOklahoma City

YUL - OKC

YULOKC

Montreal Pierre Elliott Trudeau Intl

Sun 20/4

7:29 a.m.-1:20 p.m.

1 stop6h 51m

Oklahoma City Will Rogers World

Sun 27/4

7:01 a.m.-1:39 p.m.

1 stop5h 38m

C$ 462

TorontoFayetteville

YYZ - XNA

YYZXNA

Toronto Pearson Intl

Sun 20/4

1:27 p.m.-6:19 p.m.

1 stop5h 52m

Fayetteville Northwest Arkansas

Tue 22/4

5:00 p.m.-11:15 p.m.

1 stop5h 15m

C$ 471

MontrealDallas

YUL - DFW

YULDFW

Montreal Pierre Elliott Trudeau Intl

Tue 6/5

7:00 a.m.-5:32 a.m.

3 stops23h 32m

Dallas/Fort Worth

Tue 13/5

8:33 p.m.-12:37 a.m.

3 stops27h 04m

C$ 477

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/3

Showing 1-10 of 60 results

...

Best time to book a flight from Ontario to Oklahoma

Have a flexible travel schedule? Discover the best time to fly to Oklahoma from Ontario 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 Ontario to Oklahoma

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

Currently, October is the cheapest month in which you can book a flight from Region of Ontario to Oklahoma (average of C$ 312). Flying from Region of Ontario to Oklahoma in July is currently the most expensive (average of C$ 578). 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 ON to OK?

When flying from Region of Ontario to Oklahoma, 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 Oklahoma by month

In terms of precipitation, rainfall in Oklahoma ranges from 31.0 - 129.0 mm per month. May is typically the wettest month, when rainfall can reach 129.0 mm. January is typically the driest time to visit Oklahoma when rainfall is around 31.0 mm.

Temperature in Oklahoma by month

If weather is an important factor for your trip to Oklahoma, 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 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 3.0 C).

Reviews of airlines servicing Oklahoma

Read through reviews of airlines operating flights from Ontario to Oklahoma, such as Alaska Airlines, Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

9,818 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines

8.0

Very good

9,818 reviews

Alaska Airlines

8.0

Very good

9,818 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta

8.0

Very good

7,899 reviews

Alaska Airlines

8.0

Very good

9,818 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines

7.4

Good

8,614 reviews

Alaska Airlines

8.0

Very good

9,818 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

American Airlines

7.2

Good

10,000 reviews

Alaska Airlines

8.0

Very good

9,818 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

WestJet

7.2

Good

2,789 reviews

Alaska Airlines

8.0

Very good

9,818 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

What are the cheapest airlines to fly from Region of Ontario to Oklahoma one-way?
One-way options have recently been found by users for as low as C$ 256 on Delta. Other airlines that offer cheap prices include Air Canada from C$ 273 and United Airlines from C$ 283 one-way.
Can I find deals for flights from Ontario to Oklahoma that include hotel bookings?
Yes. In addition to deals on Ontario to Oklahoma flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ontario to Oklahoma?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Oklahoma.
Can I find deals for business class flights from Ontario to Oklahoma?
Yes. Cheapflights offers flight deals from Ontario to Oklahoma 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 Region of Ontario to Oklahoma?
Currently, October is the cheapest month in which you can book a flight from Region of Ontario to Oklahoma (average of C$ 312). Flying from Region of Ontario to Oklahoma in July is currently the most expensive (average of C$ 578). 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

Alternative routes for Ontario to Oklahoma

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Direct flights to United States

Find a return flight route from Oklahoma

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Hamilton to Dallas/Fort Worth flights

London to Dallas/Fort Worth flights

Pierre Elliott Trudeau Intl to Tulsa flights

Pierre Elliott Trudeau Intl to Fayetteville flights

Top 5 airlines flying from Ontario to Oklahoma

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	CheapestC$ 246	AverageC$ 522	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Air Canada	CheapestC$ 367	AverageC$ 755	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
United Airlines	CheapestC$ 368	AverageC$ 741	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Delta	CheapestC$ 383	AverageC$ 569	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
WestJet	CheapestC$ 419	AverageC$ 558	FlexibilityNo cancel fee	On-time60%	Search WestJet flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from Ontario to Oklahoma via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Oklahoma?

Cheapflights simply makes it quick and affordable to book flights from Ontario to Oklahoma by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

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

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

Yes! Start tracking prices for Ontario to Oklahoma flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Ontario to Oklahoma from C$ 228

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 3/5. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ontario to Oklahoma

Keep the following information in mind while searching for Ontario to Oklahoma flight deals. Data was last updated 31 March 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Ontario to Oklahoma

Cheapest flights from Ontario to OklahomaExplore the most affordable flight options available from Ontario to Oklahoma. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 March 2025.

Explore the most affordable flight options available from Ontario to Oklahoma. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 March 2025.

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Best time to book a flight from Ontario to Oklahoma

Have a flexible travel schedule? Discover the best time to fly to Oklahoma from Ontario with our price prediction graph.

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Everything you need to know about your flight from Ontario to Oklahoma

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

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

Find hourly flight availability from Ontario to Oklahoma. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 March 2025.

Rainfall in Oklahoma by month

Plan your trip to Oklahoma by taking into account the average rainfall totals by month.

Temperature in Oklahoma by month

Plan your trip to Oklahoma by taking into account the average temperature totals by month.

Reviews of airlines servicing Oklahoma

Read through reviews of airlines operating flights from Ontario to Oklahoma, such as Alaska Airlines, Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Oklahoma. 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 Region of Ontario to Oklahoma one-way?

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

How can I find direct flights from Ontario to Oklahoma?

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

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

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Alternative routes for Ontario to Oklahoma

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Top 5 airlines flying from Ontario to Oklahoma

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Cheapest flights from Ontario to Oklahoma
Explore the most affordable flight options available from Ontario to Oklahoma. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 March 2025.