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Cheap flights from Oklahoma City to Los Angeles from $79

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oklahoma City to Los Angeles departing on 6/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Oklahoma City to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
1:56 pm - 10:43 am
OKC
-
ONT
22h 47m
1 stop
Frontier Logo
6:00 am - 1:01 pm
ONT
-
OKC
29h 01m
1 stop
$173Frontier
Wed, Sep 16 - Tue, Sep 22
Frontier Logo
3:49 pm - 10:05 am
OKC
-
ONT
20h 16m
1 stop
Frontier Logo
6:00 am - 3:04 pm
ONT
-
OKC
7h 04m
1 stop
$209Frontier
Tue, Jun 23 - Tue, Jun 30
Frontier Logo
1:56 pm - 11:55 pm
OKC
-
ONT
11h 59m
1 stop
Frontier Logo
2:55 pm - 1:01 pm
ONT
-
OKC
20h 06m
1 stop
$218Frontier
Thu, Sep 10 - Mon, Sep 21
Frontier Logo
1:56 pm - 11:55 pm
OKC
-
ONT
11h 59m
1 stop
Frontier Logo
2:55 pm - 1:01 pm
ONT
-
OKC
20h 06m
1 stop
$225Frontier
Thu, Sep 24 - Wed, Sep 30
Frontier Logo
7:18 pm - 11:49 pm
OKC
-
ONT
6h 31m
1 stop
Frontier Logo
1:33 pm - 6:44 pm
ONT
-
OKC
27h 11m
1 stop
$230Frontier
Wed, Jun 24 - Wed, Jul 1
Frontier Logo
7:16 pm - 11:50 pm
OKC
-
ONT
6h 34m
1 stop
Frontier Logo
6:00 am - 6:31 pm
ONT
-
OKC
10h 31m
1 stop
$235Frontier
Tue, Jul 7 - Tue, Jul 14
Frontier Logo
7:16 pm - 11:50 pm
OKC
-
ONT
6h 34m
1 stop
Frontier Logo
6:00 am - 6:31 pm
ONT
-
OKC
10h 31m
1 stop
$237Frontier
Sat, Aug 1 - Tue, Aug 11
Frontier Logo
7:16 pm - 11:50 pm
OKC
-
ONT
6h 34m
1 stop
Frontier Logo
6:00 am - 6:31 pm
ONT
-
OKC
10h 31m
1 stop
$239Frontier
Tue, Jul 14 - Tue, Jul 21
Frontier Logo
7:16 pm - 10:04 am
OKC
-
ONT
16h 48m
1 stop
Frontier Logo
3:40 pm - 6:39 pm
ONT
-
OKC
24h 59m
1 stop
$242Frontier
Wed, Jul 8 - Wed, Jul 15
Frontier Logo
1:56 pm - 11:55 pm
OKC
-
ONT
11h 59m
1 stop
Frontier Logo
6:00 am - 1:01 pm
ONT
-
OKC
5h 01m
1 stop
$244Frontier
Tue, Oct 20 - Sat, Oct 24

Frontier flights from Oklahoma City to Ontario

Our best Frontier deals on Oklahoma City to Ontario flight tickets
Frontier
Sep 16
OKC1:56 pmOklahoma City Will Rogers World
22h 47m
1 stop
ONT10:43 amOntario
Sep 22
ONT6:00 amOntario
29h 01m
1 stop
OKC1:01 pmOklahoma City Will Rogers World
$173
Frontier
Jun 23
OKC3:49 pmOklahoma City Will Rogers World
20h 16m
1 stop
ONT10:05 amOntario
Jun 30
ONT6:00 amOntario
7h 04m
1 stop
OKC3:04 pmOklahoma City Will Rogers World
$209
Frontier
Sep 10
OKC1:56 pmOklahoma City Will Rogers World
11h 59m
1 stop
ONT11:55 pmOntario
Sep 21
ONT2:55 pmOntario
20h 06m
1 stop
OKC1:01 pmOklahoma City Will Rogers World
$218

American Airlines flights from Oklahoma City to Ontario

Our best American Airlines deals on Oklahoma City to Ontario flight tickets
American Airlines
Jun 8
OKC4:38 pmOklahoma City Will Rogers World
7h 19m
2 stops
ONT9:57 pmOntario
Jun 17
ONT11:59 pmOntario
6h 28m
1 stop
OKC8:27 amOklahoma City Will Rogers World
$442
American Airlines
Jun 8
OKC4:38 pmOklahoma City Will Rogers World
7h 19m
2 stops
ONT9:57 pmOntario
Jun 17
ONT11:59 pmOntario
6h 28m
1 stop
OKC8:27 amOklahoma City Will Rogers World
$450
American Airlines
Jun 8
OKC4:38 pmOklahoma City Will Rogers World
7h 19m
2 stops
ONT9:57 pmOntario
Jun 17
ONT11:59 pmOntario
6h 28m
1 stop
OKC8:27 amOklahoma City Will Rogers World
$455

momondo 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, momondo users made 832,500 searches. Data last updated May 28, 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

Price

Cheapest round-trip

Oklahoma CityOntario

OKC - ONT

OKCONT

Oklahoma City Will Rogers World

Wed 9/16

1:56 pm-10:43 am

1 stop22h 47m

Ontario

Tue 9/22

6:00 am-1:01 pm

1 stop29h 01m

$173

Oklahoma CityOntario

OKC - ONT

OKCONT

Oklahoma City Will Rogers World

Tue 6/23

3:49 pm-10:05 am

1 stop20h 16m

Ontario

Tue 6/30

6:00 am-3:04 pm

1 stop7h 04m

$209

Oklahoma CityOntario

OKC - ONT

OKCONT

Oklahoma City Will Rogers World

Thu 9/10

1:56 pm-11:55 pm

1 stop11h 59m

Ontario

Mon 9/21

2:55 pm-1:01 pm

1 stop20h 06m

$218

Oklahoma CityOntario

OKC - ONT

OKCONT

Oklahoma City Will Rogers World

Thu 9/24

1:56 pm-11:55 pm

1 stop11h 59m

Ontario

Wed 9/30

2:55 pm-1:01 pm

1 stop20h 06m

$225

Oklahoma CityOntario

OKC - ONT

OKCONT

Oklahoma City Will Rogers World

Wed 6/24

7:18 pm-11:49 pm

1 stop6h 31m

Ontario

Wed 7/1

1:33 pm-6:44 pm

1 stop27h 11m

$230

Oklahoma CityOntario

OKC - ONT

OKCONT

Oklahoma City Will Rogers World

Tue 7/7

7:16 pm-11:50 pm

1 stop6h 34m

Ontario

Tue 7/14

6:00 am-6:31 pm

1 stop10h 31m

$235

Oklahoma CityOntario

OKC - ONT

OKCONT

Oklahoma City Will Rogers World

Sat 8/1

7:16 pm-11:50 pm

1 stop6h 34m

Ontario

Tue 8/11

6:00 am-6:31 pm

1 stop10h 31m

$237

Oklahoma CityOntario

OKC - ONT

OKCONT

Oklahoma City Will Rogers World

Tue 7/14

7:16 pm-11:50 pm

1 stop6h 34m

Ontario

Tue 7/21

6:00 am-6:31 pm

1 stop10h 31m

$239

Oklahoma CityOntario

OKC - ONT

OKCONT

Oklahoma City Will Rogers World

Wed 7/8

7:16 pm-10:04 am

1 stop16h 48m

Ontario

Wed 7/15

3:40 pm-6:39 pm

1 stop24h 59m

$242
Quickest round-trip

Oklahoma CityOntario

OKC - ONT

OKCONT

Oklahoma City Will Rogers World

Tue 10/20

1:56 pm-11:55 pm

1 stop11h 59m

Ontario

Sat 10/24

6:00 am-1:01 pm

1 stop5h 01m

$244

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Los Angeles from

How to get the cheapest flight ticket from Oklahoma City to Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Oklahoma City and Ontario?

What is the cheapest month to fly to Ontario?

In general, August is the cheapest month to fly from Oklahoma City to Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $266. If you aren’t able to travel during the month of August, then book flights to Ontario from Oklahoma City during July instead. Flights to Ontario in July, while not as cheap as those in August, still average around $271.

How have Oklahoma City to Ontario flight prices changed over time?

As of May 2026, prices for Oklahoma City to Ontario flights are approximately 0% more expensive when compared to flights at the same time last year.

When to book flights from Oklahoma City to Ontario

Are you open to changing your travel dates? Check out the ideal times to fly from Oklahoma City to Ontario according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Oklahoma City to Ontario (OKC to ONT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oklahoma City to Ontario

Fastest flight time

5h 35m

Direct flights

None
The fastest flight from Oklahoma City to Ontario takes 5h 35m
There are no direct flights from Oklahoma City to Ontario. There are no popular flight routes from Oklahoma City to Ontario.
Search flight deals

Frequently asked questions about flying from Oklahoma City to Ontario

  • How far is Oklahoma City Will Rogers World to Ontario by plane?

    Oklahoma City Will Rogers World and Ontario are 1144.1 mi apart from one another. A reasonable flight in good conditions will take 5h 35m.

  • When did momondo last update prices for flights from Oklahoma City Will Rogers World Airport to Ontario Airport?

    Prices for flights from Oklahoma City Will Rogers World Airport to Ontario Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Oklahoma City Will Rogers World Airport to Ontario Airport?

  • How old do you have to be to fly from Oklahoma City Will Rogers World Airport to Ontario Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oklahoma City Will Rogers World Airport to Ontario Airport.

  • What documentation or ID do you need to fly to Ontario Airport?

    The required travel and health documents for your Ontario Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ontario Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Oklahoma City to Ontario?

Best airlines flying from Oklahoma City to Ontario

Compare and see reviews for airlines that fly from Oklahoma City to Ontario with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $126Free CancellationRating
5.6
2,929 reviews
Search Frontier flights
SouthwestPriceFrom $196Free CancellationRating
8.0
4,264 reviews
Search Southwest flights
United AirlinesPriceFrom $217Free CancellationRating
7.4
9,763 reviews
Search United Airlines flights
American AirlinesPriceFrom $266Free CancellationRating
7.1
11,644 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Oklahoma City to Ontario?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Oklahoma City to Ontario for you.

Can I find flights from Oklahoma City to Ontario with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Ontario from Oklahoma City with this policy.

How can momondo help me find flights from Oklahoma City to Ontario?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Oklahoma City to Ontario.

I’m not ready to book a flight from Oklahoma City to Ontario right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Ontario from Oklahoma City. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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