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$350+ Cheap flights from Chihuahua, Mexico (CUU) to Ontario (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 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
CUU — ONT
ago. 4 — ago. 111
lun. 8/4
lun. 8/11
1 adult, Economy
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Cheap flight deals from Chihuahua to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Chihuahua (CUU) 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 julio 30, 2025.

Popular in

June

Cheapest in

January

Average price

$515
Highest demand for flights based on searches. 14% potential increase in price ($68 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Chihuahua to Ontario

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

This FlightHub deal was found by Cheapflights users on 7/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/71:21 pmCUU - ONT
1 stop11h 29mFrontier
mié. 8/135:21 pmONT - CUU
1 stop25h 02mFrontier
Deal found 7/29$543
This Mytrip deal was found by Cheapflights users on 7/29. 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.
jue. 8/77:25 pmCUU - ONT
2 stops16h 35mVolaris
mié. 8/139:11 pmONT - CUU
1 stop14h 15mVolaris
Deal found 7/29$662

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chihuahua 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 2,558,603 searches. Data last updated julio 30, 2025.
Use the filters below to find and compare flights from Chihuahua to Ontario that are best for you.

Fly from

Chihuahua

Fly to

Ontario

Route

Depart

Return

Price

ChihuahuaOntario

CUU - ONT

CUUONT

Chihuahua Fierro Villalobos

lun. 8/18

9:01 am-11:13 pm

1 stop15h 12m

$350

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Chihuahua to Ontario

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

Cheapflights Insights

Everything you need to know about your flight from Chihuahua to Ontario

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

Currently, August is the cheapest month in which you can book a flight from Chihuahua to Ontario (average of $246). Flying from Chihuahua to Ontario in March is currently the most expensive (average of $328). 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.

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 julio 30, 2025.
See what other customers who have flown with Volaris from Chihuahua to Ontario have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Volaris
6.6
Okay
1,164 reviews

Boarding

6.6

Crew

7.3

Comfort

6.4

Overall

6.6

Food

5.4

Entertainment

5.0

Reviews

1 / 20
4.0
Okay

Tania,Jul 2025

OAX - MEX

They don’t even offer you water, we paid $300 usd from Oaxaca to PV and you have to pay for water, and tv entertainment. Seats are super small that a regular size person won’t fit comfortably.
Volaris
6.6
Okay
1,164 reviews
Volaris
6.6
Okay
1,164 reviews

Boarding

6.6

Crew

7.3

Comfort

6.4

Overall

6.6

Food

5.4

Entertainment

5.0

Reviews

1 / 20
4.0
Okay

Tania,Jul 2025

OAX - MEX

They don’t even offer you water, we paid $300 usd from Oaxaca to PV and you have to pay for water, and tv entertainment. Seats are super small that a regular size person won’t fit comfortably.

Related info for your journey

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

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Chihuahua to Ontario (average of $246). Flying from Chihuahua to Ontario in March is currently the most expensive (average of $328). 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.

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