Cheap Flight Tickets from Oklahoma City (OKC) to Ontario (ONT), Starting at $586

Good to Know: Cheapest and Fastest OKC - ONT Flights

Useful information for finding best airline tickets from Will Rogers World to Ontario International on your next trip.

Cheapest Round Trip Flight

$586

DL Delta Airlines • 1 stop • 12h 14m

Aug 14 – Aug 18

The cheapest round trip flight from Oklahoma City to Ontario (OKC-ONT-OKC) is currently $586

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Fastest Flight

12h 2m

The fastest nonstop flight from Oklahoma City to Ontario (OKC-ONT) takes 12h 2m

Top Airlines Flying from Oklahoma City to Ontario

Delta Airline, DL

Delta Airlines

Latest Flight Deals from Oklahoma City (OKC) to Ontario (ONT)

Compare and book low fare round-trip air tickets from Oklahoma City to Ontario. Ideal for travelers with confirmed return itineraries.

Aug 14 - Aug 18, Economy
DL
Oklahoma City → Ontario
12h 14m
6:00 PM - 11:34 PM • 1 stop
DL
Oklahoma City → Ontario
13h 43m
11:59 PM - 10:22 AM • 1 stop
$586
Delta Airlines
Aug 14 - Aug 18, Economy
DL
Oklahoma City → Ontario
15h 11m
11:19 AM - 6:30 PM • 1 stop
DL
Oklahoma City → Ontario
14h 4m
12:12 PM - 10:56 PM • 1 stop
$586
Delta Airlines
Aug 14 - Aug 18, Economy
DL
Oklahoma City → Ontario
17h
1:32 PM - 9:52 PM • 1 stop
DL
Oklahoma City → Ontario
15h 42m
10:40 PM - 10:22 AM • 1 stop
$586
Delta Airlines
Aug 14 - Aug 18, Economy
DL
Oklahoma City → Ontario
12h 2m
5:20 AM - 10:42 AM • 1 stop
DL
Oklahoma City → Ontario
13h 43m
11:59 PM - 10:22 AM • 1 stop
$586
Delta Airlines
Aug 14 - Aug 18, Economy
DL
Oklahoma City → Ontario
17h 19m
7:45 AM - 4:24 PM • 2 stops
DL
Oklahoma City → Ontario
13h 43m
11:59 PM - 10:22 AM • 1 stop
$592
Delta Airlines

Fly from Oklahoma City to Ontario with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Oklahoma City to Ontario? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Oklahoma City to Ontario Flights

What are the airports in Oklahoma City?
OKC
What’s the most popular airline flying from OKC to ONT?
The most popular airline flying from Oklahoma City to Ontario are
Can I fly from OKC to ONT non-stop?
NO
Which airlines fly nonstop between Oklahoma City and Ontario?
The non-stop flights between Oklahoma City and Ontario are .
What’s the earliest departure time from OKC to ONT Airport?
The earliest flight leaves OKC at 5:20 am and lands in ONT - Ontario International
What are the airports in Ontario?
ONT
Can I make changes to my Oklahoma City to Ontario flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from OKC to ONT?
Read the fare rules of the Oklahoma City to Ontario air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Oklahoma City and Ontario?
operate flights between Oklahoma City and Ontario
How long does a flight from Oklahoma City to Ontario take?
It takes approximately 3 hour to fly non-stop from OKC to ONT, which is 1140.06 miles by air.
Which airlines provide the cheapest flights from Oklahoma City (OKC) to Ontario (ONT) ?
In the past couple of days, the cheapest tickets to ONT from OKC were found on DL : USD 586
Do I need a passport to fly between OKC and ONT?
No
What’s the latest departure time from OKC to ONT ?
The last flight leaves OKC at 6:00 pm

Oklahoma City (OKC) to Ontario (ONT): Airport Information

Origin Airport Will Rogers World , Oklahoma City, US
Destination Airport Ontario International , Ontario, US
Distance 1140 miles

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