Cheap Flight Tickets from Oklahoma City (OKC) to Ontario (ONT), Starting at $167

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

$346

WN Southwest Airlines • 1 stop • 7h 15m

Sep 29 – Oct 06

The cheapest round trip flight from Oklahoma City to Ontario (OKC-ONT-OKC) is currently $346

🔍 Search Flights

Cheapest One way Flight

$167

WN Southwest Airlines • 1 stop • 9h

Sep 03

The cheapest one way flight from Oklahoma City to Ontario (OKC-ONT) is currently $167

🔍 Search Flights

Fastest Flight

7h 15m

The fastest nonstop flight from Oklahoma City to Ontario (OKC-ONT) takes 7h 15m

Top Airlines Flying from Oklahoma City to Ontario

Southwest Airlines-WN

Southwest Airlines

Delta Airline, DL

Delta Airlines

American Airlines, AA

American Airlines

United Airlines, UA

United 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.

Sep 29 - Oct 06, Economy
WN
Oklahoma City → Ontario
7h 15m
7:50 AM - 10:25 AM • 1 stop
WN
Oklahoma City → Ontario
13h 35m
10:25 AM - 8:40 PM • 1 stop
$346
Southwest Airlines
Sep 29 - Oct 06, Economy
WN
Oklahoma City → Ontario
13h 35m
6:25 AM - 12:40 PM • 1 stop
WN
Oklahoma City → Ontario
7h 20m
2:00 PM - 8:40 PM • 1 stop
$346
Southwest Airlines
Sep 29 - Oct 06, Economy
DL
Oklahoma City → Ontario
15h 4m
1:20 PM - 8:24 PM • 1 stop
DL
Oklahoma City → Ontario
7h 36m
5:03 PM - 11:59 PM • 1 stop
$346
Delta Airlines
Sep 29 - Oct 06, Economy
DL
Oklahoma City → Ontario
9h
8:34 AM - 12:14 PM • 1 stop
DL
Oklahoma City → Ontario
8h 51m
9:45 AM - 5:16 PM • 1 stop
$346
Delta Airlines
Sep 29 - Oct 06, Economy
WN
Oklahoma City → Ontario
13h 35m
7:50 AM - 2:05 PM • 1 stop
WN
Oklahoma City → Ontario
7h 10m
6:10 AM - 12:40 PM • 1 stop
$346
Southwest Airlines
Sep 29 - Oct 06, Economy
WN
Oklahoma City → Ontario
7h 35m
7:10 PM - 10:05 PM • 1 stop
WN
Oklahoma City → Ontario
7h 10m
6:10 AM - 12:40 PM • 1 stop
$346
Southwest 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 WN : USD 170
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 7:10 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

More Flight Options for Oklahoma City (OKC) and Ontario (ONT)

Why Fareleaders for OKC to ONT Plane Tickets

Lowest Prices
Lowest Prices
Uncover the best deals on Oklahoma City to Ontario flights by comparing fares from hundreds of airlines and agencies.
New Deals
New Deals Everyday
Get the best prices on OKC to ONT flights—we update our fares daily so you never miss a saving.
Best Travel Options
No Service Fees
Compare hundreds of Oklahoma City to Ontario flights and secure the best deals—we never add any service fees.
Get Fare Drop Alert
Be the first to know when fares drop for the Oklahoma City (OKC) to Ontario (ONT)
Terms and Conditions*