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$129+ Cheap flights from Morelia (MLM) 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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
MLM — ONT
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheap flight deals from Morelia to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Morelia (MLM) 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 August 20, 2025.

Round-trip from

$285
(Flightnetwork)

One-way from

$129
(OneTravel)

Popular in

January

Cheapest in

May

Average price

$297

Good one-way deal

$210 or less
From Morelia to Ontario
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One-way flight from Morelia to Ontario
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Highest demand for flights based on searches. 14% potential increase in price ($56 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a one-way flight from Morelia to Ontario.
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Find flight deals from Morelia to Ontario

Cheapest flights from Morelia to Ontario
Explore the most affordable flight options available from Morelia to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

This CheapOair deal was found by Cheapflights users on 8/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/228:35 amMLM - ONT
Nonstop3h 25mVolaris
Sun 8/2411:53 pmONT - MLM
Nonstop3h 07mVolaris
Deal found 8/18$239
This Flightnetwork deal was found by Cheapflights users on 8/18. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/198:35 amMLM - ONT
Nonstop3h 25mVolaris
Thu 10/2311:53 pmONT - MLM
Nonstop3h 07mVolaris
Deal found 8/18$285
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/158:35 amMLM - ONT
Nonstop3h 25mMultiple Airlines
Mon 9/224:08 pmONT - MLM
2 stops26h 59mMultiple Airlines
Deal found 8/19$324
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/158:35 amMLM - ONT
Nonstop3h 25mVolaris
Sun 9/2111:53 pmONT - MLM
Nonstop3h 07mVolaris
Deal found 8/19$346
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/158:35 amMLM - ONT
Nonstop3h 25mVolaris
Sat 9/2711:53 pmONT - MLM
Nonstop3h 07mVolaris
Deal found 8/19$347
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/158:35 amMLM - ONT
Nonstop3h 25mVolaris
Thu 9/2511:53 pmONT - MLM
Nonstop3h 07mVolaris
Deal found 8/19$355
This United Airlines deal was found by Cheapflights users on 8/19. 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.
Tue 9/166:50 amMLM - ONT
2 stops14h 53mUnited Airlines
Fri 9/266:27 pmONT - MLM
2 stops46h 46mUnited Airlines
Deal found 8/19$360
This United Airlines deal was found by Cheapflights users on 8/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/56:50 amMLM - ONT
1 stop15h 35mUnited Airlines
Mon 9/156:50 pmONT - MLM
2 stops22h 23mUnited Airlines
Deal found 8/18$362
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/148:35 amMLM - ONT
Nonstop3h 25mVolaris
Tue 9/2312:40 pmONT - MLM
Nonstop3h 07mVolaris
Deal found 8/19$365
This United Airlines deal was found by Cheapflights users on 8/19. 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.
Wed 9/176:50 amMLM - ONT
1 stop15h 35mUnited Airlines
Tue 9/236:04 amONT - MLM
1 stop11h 09mUnited Airlines
Deal found 8/19$366
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/198:35 amMLM - ONT
Nonstop3h 25mVolaris
Tue 9/2312:40 pmONT - MLM
Nonstop3h 07mVolaris
Deal found 8/19$367
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/178:35 amMLM - ONT
Nonstop3h 25mVolaris
Tue 9/2312:40 pmONT - MLM
Nonstop3h 07mVolaris
Deal found 8/19$368

Cheapflights Fare Finder

 
Customize your flight search to find flights from Morelia 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 August 20, 2025.
Use the filters below to find and compare flights from Morelia to Ontario that are best for you.

Fly from

Morelia

Fly to

Ontario

Route

Depart

Return

Price

MoreliaOntario

MLM - ONT

MLMONT

Morelia

Sun 10/19

8:35 am-11:00 am

Nonstop3h 25m

Ontario

Thu 10/23

11:53 pm-4:00 am

Nonstop3h 07m

$285

MoreliaOntario

MLM - ONT

MLMONT

Morelia

Mon 9/15

8:35 am-11:00 am

Nonstop3h 25m

Ontario

Mon 9/22

4:08 pm-8:07 pm

2 stops26h 59m

$324

MoreliaOntario

MLM - ONT

MLMONT

Morelia

Mon 9/15

8:35 am-11:00 am

Nonstop3h 25m

Ontario

Sun 9/21

11:53 pm-4:00 am

Nonstop3h 07m

$346

MoreliaOntario

MLM - ONT

MLMONT

Morelia

Mon 9/15

8:35 am-11:00 am

Nonstop3h 25m

Ontario

Tue 9/23

12:40 pm-4:47 pm

Nonstop3h 07m

$346

MoreliaOntario

MLM - ONT

MLMONT

Morelia

Mon 9/15

8:35 am-11:00 am

Nonstop3h 25m

Ontario

Sat 9/27

11:53 pm-4:00 am

Nonstop3h 07m

$347

MoreliaOntario

MLM - ONT

MLMONT

Morelia

Mon 9/15

8:35 am-11:00 am

Nonstop3h 25m

Ontario

Thu 9/25

11:53 pm-4:00 am

Nonstop3h 07m

$355

MoreliaOntario

MLM - ONT

MLMONT

Morelia

Thu 9/18

6:50 am-9:25 pm

1 stop15h 35m

Ontario

Fri 9/26

6:36 pm-6:13 pm

2 stops46h 37m

$360

MoreliaOntario

MLM - ONT

MLMONT

Morelia

Wed 9/17

6:50 am-8:43 pm

2 stops38h 53m

Ontario

Sun 9/21

6:04 am-6:13 pm

1 stop11h 09m

$360

MoreliaOntario

MLM - ONT

MLMONT

Morelia

Tue 9/16

6:50 am-8:43 pm

2 stops14h 53m

Ontario

Fri 9/26

6:27 pm-6:13 pm

2 stops46h 46m

$360

MoreliaOntario

MLM - ONT

MLMONT

Morelia

Tue 9/16

6:50 am-9:25 pm

1 stop15h 35m

Ontario

Sat 9/27

1:15 pm-6:13 pm

2 stops27h 58m

$360

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 17 results
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Best time to book a flight from Morelia to Ontario

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

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

Currently, August is the cheapest month in which you can book a flight from Morelia to Ontario (average of $246). Flying from Morelia 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.

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

Find hourly flight availability from Morelia 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 August 20, 2025.

When flying from Morelia to Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

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

  • How long is the flight from Morelia to Ontario?

    Departing from Morelia to Ontario will take you 3h 25m. Morelia and Ontario are separated by a distance of 1411 mi. All flights are typically nonstop.

  • What are the cheapest flights from Morelia to Ontario?

    Looking at all options, your cheapest flight can be booked for $103. While the most popular route (Morelia - Ontario) can be booked for $239 on average our data indicates $216 when flying from Morelia to Ontario.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Morelia to Ontario (average of $246). Flying from Morelia 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.

See more FAQs

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