ONT

$55 Find Cheap Flights from Oklahoma to Ontario

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Ontario departing on 2/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$98
Overall average: $268
Frontier
Thu 12/11Sun 12/14
DFW - ONT • Non-stop
Cheapest non-stop
$99
Typical prices: $178-$346
Frontier
Fri 12/12Sun 12/14
DFW - ONT • Non-stop
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Flight Deals
Useful Info
Flight Deals

Cheap Flights from Oklahoma to Ontario

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Oklahoma to Ontario that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Oklahoma to Ontario

Thu, Dec 11 - Sun, Dec 14
Frontier Logo
5:16 pm - 6:35 pmDFW-ONT
3h 19mnonstop
Frontier Logo
4:01 pm - 12:09 amONT-DFW
6h 08m1 stop
$98Frontier
Find Deal
Thu, Dec 11 - Fri, Dec 12
Frontier Logo
5:16 pm - 6:35 pmDFW-ONT
3h 19mnonstop
Frontier Logo
3:20 pm - 12:20 amONT-DFW
7h 00m1 stop
$99Frontier
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Wed, Nov 26 - Sat, Nov 29
Multiple Airlines Logo
11:40 am - 9:06 pmTUL-ONT
11h 26m1 stop
Multiple Airlines Logo
12:58 am - 7:24 pmONT-TUL
16h 26m1 stop
$217Multiple Airlines
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Fri, Dec 19 - Sun, Dec 28
Multiple Airlines Logo
12:00 pm - 5:09 pmTUL-ONT
7h 09m1 stop
Multiple Airlines Logo
6:45 am - 7:19 pmONT-TUL
10h 34m1 stop
$257Multiple Airlines
Find Deal
Fri, Jan 9 - Mon, Jan 19
Delta Logo
5:46 pm - 10:38 pmXNA-ONT
6h 52m1 stop
Delta Logo
10:30 pm - 9:26 amONT-XNA
8h 56m1 stop
$269Delta
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Wed, Dec 3 - Sat, Dec 6
United Airlines Logo
1:30 pm - 10:49 pmXNA-ONT
11h 19m2 stops
United Airlines Logo
6:00 am - 4:05 pmONT-XNA
8h 05m1 stop
$274United Airlines
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Wed, Jan 14 - Tue, Jan 27
Delta Logo
5:46 pm - 10:38 pmXNA-ONT
6h 52m1 stop
Delta Logo
10:30 pm - 9:26 amONT-XNA
8h 56m1 stop
$294Delta
Find Deal
Wed, Dec 3 - Sat, Dec 6
United Airlines Logo
1:30 pm - 10:49 pmXNA-ONT
11h 19m2 stops
United Airlines Logo
6:00 am - 4:19 pmONT-XNA
8h 19m2 stops
$299United Airlines
Find Deal
Tue, Dec 9 - Tue, Dec 16
American Airlines Logo
12:25 pm - 6:19 pmXNA-ONT
7h 54m2 stops
American Airlines Logo
12:55 pm - 10:39 pmONT-XNA
7h 44m2 stops
$343American Airlines
Find Deal
Sun, Jan 18 - Sat, Jan 31
American Airlines Logo
6:00 am - 10:08 amSWO-ONT
6h 08m1 stop
American Airlines Logo
3:09 pm - 10:50 pmONT-SWO
5h 41m1 stop
$493American Airlines
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Useful Info

Good to know

Low seasonFebruary
Cheapest flight$55
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 11% increase in price.
Flight from Oklahoma City to Ontario

FAQs for booking flights from Oklahoma to Ontario

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

    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 Oklahoma to Ontario.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from 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 Oklahoma to Ontario?

    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 to Ontario with an airline and back to Oklahoma with another airline.

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

    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 to Ontario from Oklahoma up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Ontario

Information on the airport you'll fly into in Ontario

Ontario (ONT)