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$66+ Cheap flights from Ontario (ONT) to Kansas

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 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — ICT
Feb 4 — Feb 111
Tue 2/4
Tue 2/11
1 adult, Economy
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Cheap flight deals from Ontario to Kansas

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Kansas (USKS). 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 January 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$116
(Mytrip)

One-way from

$66
(CheapOair)

Popular in

March

Cheapest in

June

Average price

$396
Provider with most accurate pricing for Los Angeles-Wichita Eisenhower National flight deals.
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From Ontario to Kansas
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One-way flight from Ontario to Kansas
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Highest demand for flights based on searches. 13% potential increase in price ($61 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Ontario to Kansas

Cheapest flights from Ontario to Kansas
Explore the most affordable flight options available from Ontario to Kansas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 30, 2025.

This Mytrip deal was found by Cheapflights users on 1/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/1112:59 amONT - MCI
1 stop16h 36mFrontier
Wed 2/198:35 pmMCI - ONT
1 stop5h 31mFrontier
Deal found 1/29$116
This Expedia deal was found by Cheapflights users on 1/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2311:46 amONT - MCI
1 stop10h 13mMultiple Airlines
Sat 4/262:14 pmMCI - ONT
1 stop11h 45mMultiple Airlines
Deal found 1/30$233
This Delta deal was found by Cheapflights users on 1/29. 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.
Wed 2/267:05 amONT - ICT
1 stop7h 48mDelta
Wed 3/55:40 amICT - ONT
1 stop8h 20mDelta
Deal found 1/29$299
This Southwest deal was found by Cheapflights users on 1/29. 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.
Wed 2/269:20 amONT - ICT
2 stops8h 45mSouthwest
Wed 3/52:00 pmICT - ONT
1 stop8h 45mSouthwest
Deal found 1/29$304
This Delta deal was found by Cheapflights users on 1/30. 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.
Thu 2/205:10 pmONT - MCI
1 stop5h 14mDelta
Thu 2/277:00 amMCI - ONT
1 stop7h 24mDelta
Deal found 1/30$335
This American Airlines deal was found by Cheapflights users on 1/30. 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.
Thu 2/2710:05 amONT - MCI
1 stop5h 07mAmerican Airlines
Thu 3/65:18 amMCI - ONT
2 stops8h 46mAmerican Airlines
Deal found 1/30$340
This Alaska Airlines deal was found by Cheapflights users on 1/30. 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.
Thu 3/611:57 amONT - MCI
1 stop10h 02mAlaska Airlines
Mon 3/102:56 pmMCI - ONT
1 stop10h 28mAlaska Airlines
Deal found 1/30$359
This Delta deal was found by Cheapflights users on 1/30. 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.
Thu 2/201:05 pmONT - TUL
1 stop8h 46mDelta
Sun 2/236:30 pmTUL - ONT
1 stop7h 21mDelta
Deal found 1/30$362
This American Airlines deal was found by Cheapflights users on 1/30. 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.
Thu 2/2012:50 pmONT - TUL
2 stops8h 58mAmerican Airlines
Sun 2/235:00 amTUL - ONT
1 stop7h 01mAmerican Airlines
Deal found 1/30$367
This Southwest deal was found by Cheapflights users on 1/29. 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.
Fri 5/164:55 pmONT - TUL
1 stop4h 50mSouthwest
Mon 5/197:55 pmTUL - ONT
1 stop5h 05mSouthwest
Deal found 1/29$372
This American Airlines deal was found by Cheapflights users on 1/29. 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.
Thu 2/2010:51 amONT - ICT
1 stop5h 12mAmerican Airlines
Mon 2/246:38 pmICT - ONT
1 stop5h 38mAmerican Airlines
Deal found 1/29$378
This Southwest deal was found by Cheapflights users on 1/30. 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.
Wed 2/2610:55 amONT - MCI
1 stop5h 35mSouthwest
Sat 3/16:30 amMCI - ONT
2 stops7h 50mSouthwest
Deal found 1/30$381

Find flights from Ontario to Kansas within your budget

Customize your flight search to find flights from Ontario to Kansas 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 2,558,603 searches. Data last updated January 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

OntarioKansas City

ONT - MCI

ONTMCI

Ontario

Tue 2/11

12:59 am-7:35 pm

1 stop16h 36m

Kansas City

Wed 2/19

8:35 pm-12:06 am

1 stop5h 31m

$116

OntarioKansas City

ONT - MCI

ONTMCI

Ontario

Wed 4/23

11:46 am-11:59 pm

1 stop10h 13m

Kansas City

Sat 4/26

2:14 pm-11:59 pm

1 stop11h 45m

$233

OntarioWichita

ONT - ICT

ONTICT

Ontario

Wed 2/26

7:05 am-4:53 pm

1 stop7h 48m

Wichita Eisenhower National

Wed 3/5

5:40 am-12:00 pm

1 stop8h 20m

$299

OntarioWichita

ONT - ICT

ONTICT

Ontario

Wed 2/26

9:20 am-8:05 pm

2 stops8h 45m

Wichita Eisenhower National

Wed 3/5

2:00 pm-8:45 pm

1 stop8h 45m

$304

OntarioKansas City

ONT - MCI

ONTMCI

Ontario

Thu 2/20

5:10 pm-12:24 am

1 stop5h 14m

Kansas City

Thu 2/27

7:00 am-12:24 pm

1 stop7h 24m

$335

OntarioKansas City

ONT - MCI

ONTMCI

Ontario

Thu 2/27

10:05 am-5:12 pm

1 stop5h 07m

Kansas City

Thu 3/6

5:18 am-12:04 pm

2 stops8h 46m

$340

OntarioKansas City

ONT - MCI

ONTMCI

Ontario

Thu 3/6

11:57 am-11:59 pm

1 stop10h 02m

Kansas City

Mon 3/10

2:56 pm-11:24 pm

1 stop10h 28m

$359

OntarioTulsa

ONT - TUL

ONTTUL

Ontario

Thu 2/20

1:05 pm-11:51 pm

1 stop8h 46m

Tulsa

Sun 2/23

6:30 pm-11:51 pm

1 stop7h 21m

$362

OntarioTulsa

ONT - TUL

ONTTUL

Ontario

Thu 2/20

12:50 pm-11:48 pm

2 stops8h 58m

Tulsa

Sun 2/23

5:00 am-10:01 am

1 stop7h 01m

$367

OntarioTulsa

ONT - TUL

ONTTUL

Ontario

Fri 5/16

4:55 pm-11:45 pm

1 stop4h 50m

Tulsa

Mon 5/19

7:55 pm-11:00 pm

1 stop5h 05m

$372

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/30

Showing 1-10 of 32 results
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Best time to book a flight from Ontario to Kansas

Have a flexible travel schedule? Discover the best time to fly to Kansas from Ontario 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 Ontario to Kansas

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

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

Currently, January is the cheapest month in which you can book a flight from Ontario to Kansas (average of $357). Flying from Ontario to Kansas in June is currently the most expensive (average of $466). 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 ONT to KS?

Find hourly flight availability from Ontario to Kansas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ontario to Kansas as you normally would.

Rainfall in Kansas by month

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

In terms of precipitation, rainfall in Kansas ranges from 0.8 - 5.2 inches per month. June is typically the wettest month, when rainfall can reach 5.2 in. January is typically the driest time to visit Kansas when rainfall is around 0.8 in.

Temperature in Kansas by month

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

If weather is an important factor for your trip to Kansas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Kansas

Get insights into the airlines that provide service to Kansas. 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 Kansas. Reviews last updated January 30, 2025.
To help decide which airline to fly from Ontario to Kansas, see what other customers have to say about Southwest, Alaska Airlines and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,585 reviews

Entertainment

7.7

Overall

8.1

Crew

8.7

Boarding

8.2

Food

7.1

Comfort

8.1

Reviews

1 / 20

10.0
Excellent

Arlene,May 2024

SAN - OAK

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Southwest
8.1
Very good
4,585 reviews
Southwest
8.1
Very good
4,585 reviews

Entertainment

7.7

Overall

8.1

Crew

8.7

Boarding

8.2

Food

7.1

Comfort

8.1

Reviews

1 / 20

10.0
Excellent

Arlene,May 2024

SAN - OAK

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Alaska Airlines
8.0
Very good
9,686 reviews
Southwest
8.1
Very good
4,585 reviews

Entertainment

7.7

Overall

8.1

Crew

8.7

Boarding

8.2

Food

7.1

Comfort

8.1

Reviews

1 / 20

10.0
Excellent

Arlene,May 2024

SAN - OAK

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Delta
8.0
Very good
8,450 reviews
Southwest
8.1
Very good
4,585 reviews

Entertainment

7.7

Overall

8.1

Crew

8.7

Boarding

8.2

Food

7.1

Comfort

8.1

Reviews

1 / 20

10.0
Excellent

Arlene,May 2024

SAN - OAK

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

United Airlines
7.4
Good
8,906 reviews
Southwest
8.1
Very good
4,585 reviews

Entertainment

7.7

Overall

8.1

Crew

8.7

Boarding

8.2

Food

7.1

Comfort

8.1

Reviews

1 / 20

10.0
Excellent

Arlene,May 2024

SAN - OAK

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,585 reviews

Entertainment

7.7

Overall

8.1

Crew

8.7

Boarding

8.2

Food

7.1

Comfort

8.1

Reviews

1 / 20

10.0
Excellent

Arlene,May 2024

SAN - OAK

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Related info for your journey

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

  • What airport do you fly from for flights from Ontario to Kansas?

    Located just 3.1 mi from the city center, Ontario (ONT) is the airport most travelers will use when flying to Kansas from Ontario.

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

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $66. However, be on the lookout for offers from Delta and American Airlines, as they are both options that can get you from Ontario to Kansas for a low price.

  • What are the most popular routes from Ontario to Kansas?

    The most popular route from Ontario to Kansas is Ontario - Kansas City. You may also consider Ontario - Tulsa or Ontario - Wichita Eisenhower National.

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

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

  • How can I find direct flights from Ontario to Kansas?

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

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

    Yes. Cheapflights offers flight deals from Ontario to Kansas 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 Ontario to Kansas?

    Currently, January is the cheapest month in which you can book a flight from Ontario to Kansas (average of $357). Flying from Ontario to Kansas in June is currently the most expensive (average of $466). 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 Ontario to Kansas

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Ontario to Kansas

Discover the top 3 airlines that operate flights from Ontario to Kansas. 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 2,558,603 searches. Data last updated January 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$286Average$561FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$336Average$386FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$369Average$517FlexibilityNo cancel feeOn-time69%
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