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$64+ Cheap flights from Oklahoma City to Ontario (OKC - ONT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/18. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — ONT
nov. 25 — dic. 21
lun. 11/25
lun. 12/2
1 adult, Economy
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The best prices from Oklahoma City Will Rogers World to Ontario are usually found in September or January, booked 32 days in advance, depart on a Friday or Tuesday and return on a Monday

Cheap flight deals from Oklahoma City to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Oklahoma City (OKC) to Ontario (ONT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated noviembre 20, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

July

Cheapest in

September

Round-trip from

$108
(Frontier)

One-way from

$64
(CheapOair)
Provider with most accurate pricing for Oklahoma City Will Rogers World-Ontario flight deals.
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Provider most trusted by Cheapflights users for Oklahoma City Will Rogers World-Ontario flights.
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High demand for flights, 23% potential price rise
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Best time to find cheap flights, 54% potential price drop
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From Oklahoma City Will Rogers World to Ontario
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One-way flight from Oklahoma City Will Rogers World to Ontario
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Find flight deals from Oklahoma City to Ontario

Cheapest flights from Oklahoma City to Ontario
Explore the most affordable flight options available from Oklahoma City to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 20, 2024.

This Frontier deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/77:47 pmOKC - ONT
1 stop5h 57mFrontier
jue. 12/126:45 amONT - OKC
1 stop9h 58mFrontier
Deal found 11/18$108
This Delta deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/56:32 pmOKC - ONT
1 stop7h 21mDelta
mié. 12/1112:11 pmONT - OKC
1 stop9h 57mDelta
Deal found 11/18$386
This American Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/248:33 amOKC - ONT
1 stop10h 08mAmerican Airlines
sáb. 12/282:50 pmONT - OKC
1 stop7h 01mAmerican Airlines
Deal found 11/19$415
This Southwest deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/2412:45 pmOKC - ONT
2 stops8h 10mSouthwest
lun. 12/305:05 amONT - OKC
1 stop4h 10mSouthwest
Deal found 11/20$421
This United Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/93:05 pmOKC - ONT
1 stop8h 37mUnited Airlines
mié. 12/186:10 amONT - OKC
1 stop8h 02mUnited Airlines
Deal found 11/19$456
This Travelocity deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/28:27 pmOKC - ONT
1 stop5h 37mMultiple Airlines
lun. 12/96:00 amONT - OKC
2 stops11h 33mMultiple Airlines
Deal found 11/20$514
This Alaska Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/135:00 amOKC - ONT
2 stops20h 59mAlaska Airlines
dom. 12/156:00 amONT - OKC
2 stops24h 28mAlaska Airlines
Deal found 11/20$612

Find flights from Oklahoma City to Ontario within your budget

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, Cheapflights users made 2,629,791 searches. Data last updated noviembre 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Oklahoma CityOntario

OKC - ONT

OKCONT

Oklahoma City Will Rogers World

sáb. 12/7

7:47 pm-11:44 pm

1 stop5h 57m

Ontario

jue. 12/12

6:45 am-6:43 pm

1 stop9h 58m

$108

Oklahoma CityOntario

OKC - ONT

OKCONT

Oklahoma City Will Rogers World

jue. 2/27

8:05 pm-11:54 pm

1 stop5h 49m

Ontario

mar. 3/4

10:51 am-8:00 pm

1 stop7h 09m

$306

Oklahoma CityOntario

OKC - ONT

OKCONT

Oklahoma City Will Rogers World

jue. 1/9

9:35 am-8:29 pm

2 stops12h 54m

Ontario

dom. 1/12

6:00 am-4:19 pm

1 stop8h 19m

$311

Oklahoma CityOntario

OKC - ONT

OKCONT

Oklahoma City Will Rogers World

sáb. 2/1

8:38 am-12:26 pm

1 stop5h 48m

Ontario

jue. 2/6

5:10 pm-12:11 am

1 stop5h 01m

$316

Oklahoma CityOntario

OKC - ONT

OKCONT

Oklahoma City Will Rogers World

vie. 2/21

2:57 pm-11:24 pm

1 stop10h 27m

Ontario

mar. 2/25

6:00 am-2:01 pm

1 stop30h 01m

$324

Oklahoma CityOntario

OKC - ONT

OKCONT

Oklahoma City Will Rogers World

mar. 12/24

12:45 pm-6:55 pm

2 stops8h 10m

Ontario

lun. 12/30

5:05 am-11:15 am

1 stop4h 10m

$421

Oklahoma CityOntario

OKC - ONT

OKCONT

Oklahoma City Will Rogers World

lun. 12/2

8:27 pm-12:04 am

1 stop5h 37m

Ontario

lun. 12/9

6:00 am-7:33 pm

2 stops11h 33m

$514

Oklahoma CityOntario

OKC - ONT

OKCONT

Oklahoma City Will Rogers World

mié. 12/18

11:29 am-12:29 pm

1 stop27h 00m

$64

Oklahoma CityOntario

OKC - ONT

OKCONT

Oklahoma City Will Rogers World

jue. 3/20

2:50 pm-10:37 pm

1 stop9h 47m

$193

Oklahoma CityOntario

OKC - ONT

OKCONT

Oklahoma City Will Rogers World

jue. 3/20

9:38 am-12:44 pm

1 stop5h 06m

$233

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 12 results
1
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Compare providers for flights from Oklahoma City to Ontario

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Oklahoma City to Ontario in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Oklahoma City-Ontario flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Oklahoma City-Ontario flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Oklahoma City-Ontario flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Oklahoma City-Ontario flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Oklahoma City-Ontario flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Oklahoma City to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Oklahoma City with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Oklahoma City to Ontario

Get recent, data-driven insights about flights from Oklahoma City to Ontario including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Oklahoma City to Ontario?

Use this chart to determine the optimal time to book a round-trip flight from Oklahoma City to Ontario. Price data was last updated on November 15, 2024.

The best time to book flights from Oklahoma City to Ontario is 32 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Oklahoma City to Ontario?

Currently, September is the cheapest month in which you can book a flight from Oklahoma City to Ontario (average of $236). Flying from Oklahoma City to Ontario in December is currently the most expensive (average of $298). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from OKC to ONT?

Find hourly flight availability from Oklahoma City to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 20, 2024.

It’s typically best to fly out from Oklahoma City to Ontario in the evening. Doing so could potentially save you 33% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Oklahoma City to Ontario?

Use this chart to determine the cheapest time to fly round-trip from Oklahoma City to Ontario. Price data was last updated on November 18, 2024.

Travelers seeking maximum savings on their Oklahoma City to Ontario flight should consider departing on Thursday evenings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ontario ranges from 0.1 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. June is typically the driest time to visit Ontario when rainfall is around 0.1 in.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ontario, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated noviembre 20, 2024.
Peruse reviews from past customers who have flown with Frontier, American Airlines and United Airlines from Oklahoma City to Ontario to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,014 reviews

Comfort

8.1

Crew

8.7

Boarding

8.2

Overall

8.1

Food

7.2

Entertainment

7.7

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Southwest
8.1
Very good
5,014 reviews
Southwest
8.1
Very good
5,014 reviews

Comfort

8.1

Crew

8.7

Boarding

8.2

Overall

8.1

Food

7.2

Entertainment

7.7

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Alaska Airlines
8.0
Very good
9,461 reviews
Southwest
8.1
Very good
5,014 reviews

Comfort

8.1

Crew

8.7

Boarding

8.2

Overall

8.1

Food

7.2

Entertainment

7.7

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Delta
8.0
Very good
8,756 reviews
Southwest
8.1
Very good
5,014 reviews

Comfort

8.1

Crew

8.7

Boarding

8.2

Overall

8.1

Food

7.2

Entertainment

7.7

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

United Airlines
7.4
Good
9,171 reviews
Southwest
8.1
Very good
5,014 reviews

Comfort

8.1

Crew

8.7

Boarding

8.2

Overall

8.1

Food

7.2

Entertainment

7.7

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
5,014 reviews

Comfort

8.1

Crew

8.7

Boarding

8.2

Overall

8.1

Food

7.2

Entertainment

7.7

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Related info for your journey

Find useful and relevant information for your journey from Oklahoma City to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Oklahoma City to Ontario round-trip?

    Currently priced at $108, Frontier will fly you from Oklahoma City to Ontario and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and United Airlines - these airlines can fly you to your destination from $306 and $311, respectively. Frontier is priced at 67% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Oklahoma City to Ontario one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $64. Alaska Airlines flights start at $193 while deals on United Airlines start at $233 one-way.

  • Can I find deals for flights from Oklahoma City to Ontario that include hotel bookings?

    Yes. In addition to deals on Oklahoma City to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oklahoma City to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oklahoma City to Ontario.

  • Can I find deals for business class flights from Oklahoma City to Ontario?

    Yes. Cheapflights offers flight deals from Oklahoma City to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Oklahoma City to Ontario?

    Currently, September is the cheapest month in which you can book a flight from Oklahoma City to Ontario (average of $236). Flying from Oklahoma City to Ontario in December is currently the most expensive (average of $298). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Oklahoma City to Ontario

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Top 5 airlines flying from Oklahoma City to Ontario

Discover the top 5 airlines that operate flights from Oklahoma City to Ontario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,629,791 searches. Data last updated noviembre 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$109Average$171FlexibilityNo cancel feeOn-time62%
DeltaCheapest$286Average$337FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$296Average$435FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$306Average$336FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$322Average$588FlexibilityNo cancel feeOn-time69%
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