Cheap flights from Kansas City to Ontario (MCI - ONT) from $80
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 6/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
The best prices from Kansas City to Ontario are usually found in September or January, booked 35 days in advance, depart on a Tuesday or Monday and return on a Friday
Cheap flight deals from Kansas City to Ontario
Discover tips and strategies to find the most affordable flight options for your journey from Kansas City (MCI) 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 abril 27, 2024.
Popular in | December |
|---|---|
Cheapest in | September |
Round-trip from | $238 |
One-way from | $186 |
What is the cheapest day to fly round-trip from Kansas City to Ontario?
Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 115% on the overall cost on flights from Kansas City to Ontario.
How far in advance should I book a flight from Kansas City to Ontario?
To save on the cost of your flight from Kansas City to Ontario, book at least 53 days before your planned departure. Booking around this time can save you about 114% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $168 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $191.
What is the cheapest month to fly from Kansas City to Ontario?
February can be a great time to fly to Ontario from Kansas City with a flight ticket averaging about $216. Cheapflights users have found deals in the month of February for as cheap as $79. The most expensive prices can be found in the month of December.
When is the cheapest time to fly from Kansas City to Ontario (MCI - ONT)?
A simple way to save on the total cost of your ticket is to fly from Kansas City to Ontario in the evening. If you’re flexible enough to do this you can expect to save up to 48% on your trip compared to booking a flight at noon.
Cheap American Airlines flights from Kansas City to Ontario
Explore cheap flight options specifically provided by American Airlines for the route between Kansas City and Ontario. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated abril 27, 2024.
Take a peek at the cheapest American Airlines flights we've detected traveling from Kansas City to Ontario. Make sure to double check the flight details before booking.
Cheap Frontier flights from Kansas City to Ontario
Explore cheap flight options specifically provided by Frontier for the route between Kansas City and Ontario. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated abril 27, 2024.
Some of the best deals we've found on Frontier flights traveling from Kansas City to Ontario. Ensure the flight price, dates, time, and airline match your criteria before you book.
Cheap Kansas City to Ontario flights in April & May 2024
Find cheap flight options from Kansas City to Ontario specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Prices were last updated on abril 27, 2024.
The lowest fares we've come across on flights traveling from Kansas City to Ontario in April and May 2024. Check back in a little while for more flight options.
Kansas City to Ontario 2024 flight deals
Discover exclusive flight deals for travel between Kansas City and Ontario in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated abril 27, 2024.
The lowest fares we've come across on flights traveling from Kansas City to Ontario in April and May 2024. Check back in a little while for more flight options.
Kansas City to Ontario flights leaving soon
Find last-minute flight options from Kansas City to Ontario for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated abril 27, 2024.
Consider one of these great deals we found on last-minute flights from Kansas City to Ontario. It's wise to confirm all flight details are correct before booking.
One-way flights to Ontario from Kansas City
Search for one-way flight options from Kansas City to Ontario. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated abril 27, 2024.
Take a look at some of the best available options we've come across on one-way flights from Kansas City to Ontario. Users can also find round-trip Kansas City to Ontario flights by using the search form above.
Find flights from Kansas City to Ontario within your budget
Customize your flight search to find flights from Kansas 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 3,068,117 searches. Data last updated abril 27, 2024.
Fly from
Fly to
Budget
$100 - $386
Route
Depart
Return
Price
Kansas CityOntario
MCI - ONT
MCIONT
Kansas City
vie. 5/17
1 stop6h 15m
Ontario
lun. 5/20
1 stop5h 16m
Kansas CityOntario
MCI - ONT
MCIONT
Kansas City
vie. 5/17
1 stop6h 15m
Ontario
mié. 5/22
1 stop15h 40m
Kansas CityOntario
MCI - ONT
MCIONT
Kansas City
mar. 5/21
1 stop6h 15m
Ontario
mié. 5/22
1 stop15h 40m
Kansas CityOntario
MCI - ONT
MCIONT
Kansas City
jue. 5/16
1 stop26h 12m
Ontario
mié. 5/22
1 stop15h 40m
Kansas CityOntario
MCI - ONT
MCIONT
Kansas City
jue. 5/16
1 stop6h 15m
Ontario
lun. 5/20
1 stop5h 16m
Kansas CityOntario
MCI - ONT
MCIONT
Kansas City
mar. 7/23
1 stop7h 23m
Ontario
mar. 8/6
1 stop8h 28m
Kansas CityOntario
MCI - ONT
MCIONT
Kansas City
jue. 5/23
1 stop7h 35m
Ontario
jue. 5/30
2 stops7h 54m
Kansas CityOntario
MCI - ONT
MCIONT
Kansas City
mié. 5/29
1 stop5h 23m
Ontario
mié. 6/5
1 stop8h 40m
Kansas CityOntario
MCI - ONT
MCIONT
Kansas City
mié. 5/29
2 stops9h 23m
Ontario
lun. 6/3
1 stop5h 16m
When is the best time to book a flight from Kansas City to Ontario?
Use this chart to determine the optimal time to book a round-trip flight from Kansas City to Ontario. Price data was last updated on January 28, 2024.
The price you pay for your flight from Kansas City to Ontario may vary depending on when you book. For the best chance of a lower fare, look to book 35 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
When is the cheapest time to fly from Kansas City to Ontario?
Use this chart to determine the cheapest time to fly round-trip from Kansas City to Ontario. Price data was last updated on April 21, 2024.
Average price of flights to Ontario by month
Plan your trip from Kansas City to Ontario by taking into account the cheapest months to travel. The average price of a one-way flight from Kansas City to Ontario is currently $109 while a round-trip flight costs $212. Price data was last updated on April 21, 2024.
Currently, October is the cheapest month in which you can book a flight from Kansas City to Ontario (average of $237). Flying from Kansas City to Ontario in June is currently the most expensive (average of $346). 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.
January
$270
February
$287
March
$281
April
$258
May
$271
June
$346
July
$335
August
$287
September
$258
October
$237
November
$268
December
$271
Temperature and rainfall in Ontario by month
Plan your trip to Ontario by taking into account the average temperature and rainfall totals by month.
LAX Temperature | 57.2 - 73.4 °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 abril 27, 2024.
Peruse reviews from past customers who have flown with American Airlines, Frontier and Alaska Airlines from Kansas City to Ontario to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
Crew
Entertainment
Comfort
Overall
Boarding
Reviews
The flight attendant on the flight was extremely unprofessional and obnoxious. He treated the entire plane as if we were on a seventh grade camping trip. He thought he was funny but was actually rude to us while we were on the ground waiting to continue to our final stop. It was like being stuck with a bad comedian for four solid hours. We flew from Chicago to Long Beach to Reno over 5 hours and they did not have any food other then graham crackers. Because of being delayed no one had time to get food in the airport between flights. Terrible experience and Southwest should look into this crew member.
Food
Crew
Entertainment
Comfort
Overall
Boarding
Reviews
The flight attendant on the flight was extremely unprofessional and obnoxious. He treated the entire plane as if we were on a seventh grade camping trip. He thought he was funny but was actually rude to us while we were on the ground waiting to continue to our final stop. It was like being stuck with a bad comedian for four solid hours. We flew from Chicago to Long Beach to Reno over 5 hours and they did not have any food other then graham crackers. Because of being delayed no one had time to get food in the airport between flights. Terrible experience and Southwest should look into this crew member.
Food
Crew
Entertainment
Comfort
Overall
Boarding
Reviews
The flight attendant on the flight was extremely unprofessional and obnoxious. He treated the entire plane as if we were on a seventh grade camping trip. He thought he was funny but was actually rude to us while we were on the ground waiting to continue to our final stop. It was like being stuck with a bad comedian for four solid hours. We flew from Chicago to Long Beach to Reno over 5 hours and they did not have any food other then graham crackers. Because of being delayed no one had time to get food in the airport between flights. Terrible experience and Southwest should look into this crew member.
Food
Crew
Entertainment
Comfort
Overall
Boarding
Reviews
The flight attendant on the flight was extremely unprofessional and obnoxious. He treated the entire plane as if we were on a seventh grade camping trip. He thought he was funny but was actually rude to us while we were on the ground waiting to continue to our final stop. It was like being stuck with a bad comedian for four solid hours. We flew from Chicago to Long Beach to Reno over 5 hours and they did not have any food other then graham crackers. Because of being delayed no one had time to get food in the airport between flights. Terrible experience and Southwest should look into this crew member.
Food
Crew
Entertainment
Comfort
Overall
Boarding
Reviews
The flight attendant on the flight was extremely unprofessional and obnoxious. He treated the entire plane as if we were on a seventh grade camping trip. He thought he was funny but was actually rude to us while we were on the ground waiting to continue to our final stop. It was like being stuck with a bad comedian for four solid hours. We flew from Chicago to Long Beach to Reno over 5 hours and they did not have any food other then graham crackers. Because of being delayed no one had time to get food in the airport between flights. Terrible experience and Southwest should look into this crew member.
Food
Crew
Entertainment
Comfort
Overall
Boarding
Reviews
The flight attendant on the flight was extremely unprofessional and obnoxious. He treated the entire plane as if we were on a seventh grade camping trip. He thought he was funny but was actually rude to us while we were on the ground waiting to continue to our final stop. It was like being stuck with a bad comedian for four solid hours. We flew from Chicago to Long Beach to Reno over 5 hours and they did not have any food other then graham crackers. Because of being delayed no one had time to get food in the airport between flights. Terrible experience and Southwest should look into this crew member.
Related info for your journey
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Alternative routes for Kansas City to OntarioSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 5 airlines flying from Kansas City to Ontario
Discover the top 5 airlines that operate flights from Kansas 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 3,068,117 searches. Data last updated abril 27, 2024.
Search flights from Kansas City to Ontario by cabin class
Find flights from Kansas City to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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How does Cheapflights help users find flights from Kansas City to Ontario?
When you search for this flight from Kansas City to Ontario, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
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