HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Kansas

$57+ 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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — ICT
Dec 27 — Jan 31
Fri 12/27
Fri 1/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Ontario to Kansas with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 December 22, 2024.

Round-trip from

$138
(CheapOair)

One-way from

$57
(Trip.com)
From Ontario to Kansas
Search Deals
One-way flight from Ontario to Kansas
Search Deals

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 December 22, 2024.

This Gotogate deal was found by Cheapflights users on 12/21. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3112:59 amONT - MCI
1 stop10h 39mFrontier
Sun 1/58:28 pmMCI - ONT
1 stop16h 32mFrontier
Deal found 12/21$386
This American Airlines deal was found by Cheapflights users on 12/21. 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.
Tue 12/317:15 amONT - TUL
1 stop7h 33mAmerican Airlines
Sun 1/56:27 pmTUL - ONT
1 stop6h 01mAmerican Airlines
Deal found 12/21$426
This American Airlines deal was found by Cheapflights users on 12/21. 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.
Mon 12/302:50 pmONT - MCI
1 stop6h 05mAmerican Airlines
Wed 1/17:55 pmMCI - ONT
1 stop6h 02mAmerican Airlines
Deal found 12/21$601
This United Airlines deal was found by Cheapflights users on 12/21. 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.
Mon 12/306:10 amONT - TUL
1 stop5h 45mUnited Airlines
Tue 12/319:00 amTUL - ONT
1 stop5h 40mUnited Airlines
Deal found 12/21$651
This Southwest deal was found by Cheapflights users on 12/21. 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.
Mon 12/305:05 amONT - TUL
1 stop5h 30mSouthwest
Tue 12/311:00 pmTUL - ONT
2 stops7h 55mSouthwest
Deal found 12/21$656
This United deal was found by Cheapflights users on 12/21. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/301:57 pmONT - MCI
2 stops17h 16mUnited Airlines
Wed 1/15:20 amMCI - ONT
2 stops9h 56mUnited Airlines
Deal found 12/21$672
This Alaska Airlines deal was found by Cheapflights users on 12/20. 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.
Thu 12/268:32 pmONT - MCI
1 stop17h 17mAlaska Airlines
Fri 1/37:00 amMCI - ONT
1 stop7h 33mAlaska Airlines
Deal found 12/20$741
This Expedia deal was found by Cheapflights users on 12/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/268:32 pmONT - MCI
2 stops15h 20mMultiple Airlines
Fri 1/32:53 pmMCI - ONT
1 stop7h 26mMultiple Airlines
Deal found 12/20$756
This United Airlines deal was found by Cheapflights users on 12/21. 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.
Fri 12/276:10 amONT - ICT
1 stop8h 11mUnited Airlines
Wed 1/19:25 amICT - ONT
1 stop5h 15mUnited Airlines
Deal found 12/21$767
This Delta deal was found by Cheapflights users on 12/21. 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.
Sat 12/214:58 pmONT - TUL
1 stop5h 33mDelta
Sun 12/226:13 pmTUL - ONT
1 stop8h 15mDelta
Deal found 12/21$916
This Delta deal was found by Cheapflights users on 12/21. 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.
Mon 12/234:58 pmONT - MCI
1 stop5h 40mDelta
Wed 12/252:35 pmMCI - ONT
1 stop10h 01mDelta
Deal found 12/21$1,402
This Delta deal was found by Cheapflights users on 12/21. 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.
Fri 12/275:30 amONT - ICT
2 stops13h 00mDelta
Wed 1/11:30 pmICT - ONT
1 stop8h 11mDelta
Deal found 12/21$3,287

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 December 22, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

OntarioKansas City

ONT - MCI

ONTMCI

Ontario

Thu 2/27

12:59 am-7:35 pm

1 stop16h 36m

Kansas City

Wed 3/5

8:35 pm-12:06 am

1 stop5h 31m

$138

OntarioKansas City

ONT - MCI

ONTMCI

Ontario

Wed 1/29

1:21 pm-9:09 pm

1 stop5h 48m

Kansas City

Wed 2/5

5:35 am-11:50 am

1 stop8h 15m

$318

OntarioKansas City

ONT - MCI

ONTMCI

Ontario

Wed 1/29

6:10 am-7:22 pm

2 stops11h 12m

Kansas City

Wed 2/5

3:53 pm-10:45 pm

1 stop8h 52m

$323

OntarioTulsa

ONT - TUL

ONTTUL

Ontario

Sat 2/22

1:21 pm-8:40 pm

1 stop5h 19m

Tulsa

Wed 3/5

6:30 pm-11:51 pm

1 stop7h 21m

$331

OntarioWichita

ONT - ICT

ONTICT

Ontario

Fri 1/10

7:00 am-3:49 pm

1 stop6h 49m

Wichita Eisenhower National

Sat 1/18

8:30 am-11:58 am

1 stop5h 28m

$332

OntarioKansas City

ONT - MCI

ONTMCI

Ontario

Tue 4/22

7:00 am-4:24 pm

1 stop7h 24m

Kansas City

Fri 4/25

7:00 am-10:39 am

1 stop29h 39m

$360

OntarioTulsa

ONT - TUL

ONTTUL

Ontario

Thu 1/16

2:44 pm-10:53 pm

1 stop6h 09m

Tulsa

Mon 1/20

6:46 pm-10:45 pm

1 stop5h 59m

$376

OntarioWichita

ONT - ICT

ONTICT

Ontario

Tue 1/14

1:43 pm-8:21 pm

1 stop4h 38m

Wichita Eisenhower National

Tue 1/21

11:54 am-8:51 pm

1 stop10h 57m

$396

OntarioKansas City

ONT - MCI

ONTMCI

Ontario

Tue 1/14

1:43 pm-8:31 pm

1 stop4h 48m

Kansas City

Wed 1/15

4:20 pm-9:57 pm

1 stop7h 37m

$398

OntarioKansas City

ONT - MCI

ONTMCI

Ontario

Fri 3/28

11:33 am-11:59 pm

1 stop10h 26m

Kansas City

Mon 3/31

8:35 pm-12:09 am

1 stop5h 34m

$402

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/20

Showing 1-10 of 28 results
1
2
3

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 December 22, 2024.

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 December 22, 2024.
To help decide which airline to fly from Ontario to Kansas, see what other customers have to say about American Airlines, Frontier 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
4,804 reviews

Crew

8.7

Food

7.2

Comfort

8.1

Overall

8.1

Entertainment

7.7

Boarding

8.2

Reviews

1 / 10

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
4,804 reviews
Southwest
8.1
Very good
4,804 reviews

Crew

8.7

Food

7.2

Comfort

8.1

Overall

8.1

Entertainment

7.7

Boarding

8.2

Reviews

1 / 10

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
9,537 reviews
Southwest
8.1
Very good
4,804 reviews

Crew

8.7

Food

7.2

Comfort

8.1

Overall

8.1

Entertainment

7.7

Boarding

8.2

Reviews

1 / 10

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
8,594 reviews
Southwest
8.1
Very good
4,804 reviews

Crew

8.7

Food

7.2

Comfort

8.1

Overall

8.1

Entertainment

7.7

Boarding

8.2

Reviews

1 / 10

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
9,028 reviews
Southwest
8.1
Very good
4,804 reviews

Crew

8.7

Food

7.2

Comfort

8.1

Overall

8.1

Entertainment

7.7

Boarding

8.2

Reviews

1 / 10

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
4,804 reviews

Crew

8.7

Food

7.2

Comfort

8.1

Overall

8.1

Entertainment

7.7

Boarding

8.2

Reviews

1 / 10

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 $57. However, be on the lookout for offers from Delta and Alaska 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ontario to Kansas

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to John F Kennedy Intl flights
Los Angeles to Newark flights
Los Angeles to Honolulu flights
San Francisco to Las Vegas flights
San Francisco to John F Kennedy Intl flights
Los Angeles to Las Vegas flights
Los Angeles to Miami flights
Los Angeles to Seattle flights
San Francisco to Los Angeles flights
Los Angeles to Dallas/Fort Worth flights
Los Angeles to LaGuardia flights
Los Angeles to Orlando flights
Santa Ana to Las Vegas flights
San Francisco to Newark flights
Los Angeles to O'Hare Intl flights
San Jose to Las Vegas flights
Los Angeles to Hobby flights
Burbank to Las Vegas flights
Los Angeles to Fort Lauderdale flights
San Francisco to Honolulu flights
Oakland to Las Vegas flights
Los Angeles to San Francisco flights
San Francisco to Miami flights
San Francisco to Seattle flights
Los Angeles to George Bush Intcntl flights
Los Angeles to Reagan-National flights
Los Angeles to Boston flights
San Jose to Los Angeles flights
Los Angeles to Portland flights
Oakland to Santa Ana flights
Los Angeles to Salt Lake City flights
Ontario to Seattle flights
Ontario to Dallas/Fort Worth flights
Los Angeles to San Jose flights
San Francisco to LaGuardia flights
Los Angeles to Baltimore flights
Los Angeles to Dulles Intl flights
Santa Ana to Newark flights
San Francisco to Dallas/Fort Worth flights
Los Angeles to New Orleans flights
Los Angeles to Atlanta flights
Los Angeles to Sky Harbor Intl flights
San Diego to John F Kennedy Intl flights
Santa Ana to Seattle flights
San Diego to Seattle flights
Santa Ana to Oakland flights
Ontario to Las Vegas flights
San Jose to Seattle flights
San Francisco to Ontario flights
Oakland to Los Angeles flights

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 December 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$336Average$361FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$342Average$567FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$369Average$558FlexibilityNo cancel feeOn-time69%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.