$139 Find Cheap Flights from Ontario to Oklahoma

1 adult
1 adult, Economy, 0 bags

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Good to know

Low seasonNovember
Cheapest flight$139
Best time to beat the crowds but there is an average 13% increase in price.
Most popular time to fly and prices are also 31% lower on average.
Flight from Montreal to Dallas/Fort Worth Airport

FAQs for booking flights from Ontario to Oklahoma

  • How does KAYAK find such low prices on flights from Ontario to Oklahoma?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Oklahoma.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Oklahoma?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ontario to Oklahoma is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to Oklahoma?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Ontario to Oklahoma with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Oklahoma?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Ontario to Oklahoma up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many airports are there in Oklahoma?

    There are 4 airports in Oklahoma. The busiest airport is Oklahoma Will Rogers Airport (OKC), with 53% of all flights arriving there.

  • What is the cheapest month to fly from Ontario to Oklahoma?

    The cheapest month for flights from Ontario to Oklahoma is March, when tickets cost $307 (return) on average. On the other hand, the most expensive months are July and December, when the average cost of round-trip tickets is $741 and $736 respectively.

  • How long is the flight to Oklahoma?

    An average nonstop flight from Ontario to Oklahoma takes 9h 37m, covering a distance of 1195 miles. The shortest route is Toronto Pearson Intl Airport (YYZ) to Dallas/Fort Worth Airport (DFW) with an average flight time of 3h 15m.

  • What are the most popular destinations in Oklahoma?

    Based on KAYAK flight searches, the most popular destination is Dallas (96% of total searches to Oklahoma). The next most popular destinations are Oklahoma City (3%) and Tulsa (1%). Searches for flights to Fayetteville (1%) are also popular.

Reviews of the top airline flying from Ontario to Oklahoma

 
Need help choosing which airline to fly with from Ontario to Oklahoma? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9222 reviews
8.1Crew
7.1Entertainment
7.7Boarding
6.6Food
7.3Comfort
Airline reviews

Very poor. The flight was delayed from Toronto because some forget to do there job . I got to my connecting gate in San Francisco 10 minutes before the departure.but this didn’t let me board even though the flight was still there for an other 30 minutes. The the gentleman at the unite airline desk told me that they usually wait for passengers but air Canada called and told them not to we I been rerouted to Manila instead of Hong Kong . In San Francisco they mad me check in my carryon bag . I was told the it will directly go yo ho chi minn cuyt but I was told that by the Vietnams airline desk that’s not there I’m 10 hours behind my scheduled flight and looks like I I’m going without baggage. I don’t have a chance of catching ..

2.0 MediocreAnonymous, Feb 2026
YYZ - SFO
Read more United Airlines reviews

Very poor. The flight was delayed from Toronto because some forget to do there job . I got to my connecting gate in San Francisco 10 minutes before the departure.but this didn’t let me board even though the flight was still there for an other 30 minutes. The the gentleman at the unite airline desk told me that they usually wait for passengers but air Canada called and told them not to we I been rerouted to Manila instead of Hong Kong . In San Francisco they mad me check in my carryon bag . I was told the it will directly go yo ho chi minn cuyt but I was told that by the Vietnams airline desk that’s not there I’m 10 hours behind my scheduled flight and looks like I I’m going without baggage. I don’t have a chance of catching ..

It was great. There were some issues prior to takeoff. The weather was poor so we had to go through deicing, and we were delayed a bit by the pilots' concern about one of the engines, but that's aviation. The pilots handled everything with aplomb, and kept us apprised

Reliable, nice crew, I fly often on that flight and I like it all.

l really enjoy very much the flight was very pleasant

The Sears in the 800s are not too good perfect Airbus why cant the new 737 fix that

Quick and seamless boarding. No entertainment but fast Starlink wifi for this short trip and the staff was really friendly.

I dread trans-Pacific flights. They are very long. This was my first time on Universal, and it was my best crossing ever. The staff were professional, the hospitality was great, and the food was delicious. The entertainment system filled the long flight hours. I will seek out Universal flights from now onwards. 🙂

The food quality sucks. One must starve if they do not eat flesh Or wheat based products Some variety would be expected. The trivial amount of snacks and or food is inhumane

We Left Calgary 1/2 hour late and that made for a tight connection in Denver. After arriving everything was done to help us make our connection. That was a great effort. Thank You United

Efficient all round, very good crew. Short flight so the food, of course, was just snacks

Everything you need to know for your flight to Oklahoma

Cabin class types available on flights to Ontario

Cabin classes available on flights to Ontario. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to Oklahoma
Business Class flights to Oklahoma
Premium Economy Class flights to Oklahoma
Economy Class flights to Oklahoma