What are the cheapest airlines flying from Ontario to Mazatlán round-trip?

Our cheapest airline available from Ontario to Mazatlán is American Airlines. Our recent data shows that you can find tickets from as low as $410 on this airline. Additional options worth looking into are United Airlines and Volaris, starting at $485 and $602 round-trip. American Airlines is 39% cheaper than the average price of flights available within the next 90 days to this destination.

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

For one-way options, check prices for Volaris. According to our data, you can fly for as low as $260. Users have also found prices from $319 and $327 on United Airlines and American Airlines, respectively.

What is the cheapest day to fly from Ontario to Mazatlán?

Travelers seeking maximum savings on their Ontario to Mazatlán flight should consider departing on Wednesday mornings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Ontario to Mazatlán?

Saturday flights are found to be more expensive to fly from Ontario to Mazatlán. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Mazatlán.

How far in advance should I book a flight from Ontario to Mazatlán?

To save on the cost of your flight from Ontario to Mazatlán, book at least 46 days before your planned departure. Booking around this time can save you about 48% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $316 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $460.

What is the cheapest month to fly from Ontario to Mazatlán?

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, January can be a great choice for travel to Mazatlán. Flights to Mazatlán from Ontario in January are about $473 on average during January, but can be found for as low as $276.

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

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

How can I find direct flights from Ontario to Mazatlán?

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

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

Yes. Cheapflights offers flight deals from Ontario to Mazatlán by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$260+ Flights from Ontario to Mazatlán

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Cheap flight deals from Ontario to Mazatlán

Round-trip from	$410 (American Airlines)
One-way from	$260 (Mytrip)
Popular in	July
Cheapest in	March
Average price	$565

From Ontario to Mazatlán Gen Rafael Buelna

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One-way flight from Ontario to Mazatlán Gen Rafael Buelna

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Highest demand for flights based on searches. 17% potential increase in price ($138 potential increase over avg. RT price).

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Cheapest flight prices on average. 6% potential price decrease ($39 potential savings vs. average RT price).

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Average for round-trip flights in June 2025

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Find flight deals from Ontario to Mazatlán

Cheapest flights from Ontario to Mazatlán
Explore the most affordable flight options available from Ontario to Mazatlán. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Sat 7/266:15 amONT - MZT

1 stop6h 25mAmerican Airlines

Sat 8/211:30 amMZT - ONT

1 stop12h 24mAmerican Airlines

Deal found 6/10

$410

Fri 7/116:28 pmONT - MZT

2 stops16h 03mUnited Airlines

Sat 7/1911:50 amMZT - ONT

1 stop9h 47mUnited Airlines

Deal found 6/12

$485

Tue 7/89:11 pmONT - MZT

2 stops17h 39mVolaris

Tue 7/158:18 pmMZT - ONT

2 stops26h 55mVolaris

Deal found 6/11

$602

Fri 7/49:11 pmONT - MZT

2 stops22h 14mMultiple Airlines

Tue 7/812:00 pmMZT - ONT

2 stops11h 13mMultiple Airlines

Deal found 6/9

$647

Mon 9/226:00 amONT - MZT

2 stops11h 32mDelta

Mon 9/299:10 amMZT - ONT

2 stops14h 36mDelta

Deal found 6/12

$935

Mon 9/16:05 amONT - MZT

2 stops15h 57mAeromexico

Tue 9/309:10 amMZT - ONT

2 stops14h 36mAeromexico

Deal found 6/10

$977

Best flights from Ontario to Mazatlán
Discover carefully curated flight deals from Ontario to Mazatlán that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2025.

Sat 7/266:15 amONT - MZT

1 stop6h 25mAmerican Airlines

Sat 8/211:30 amMZT - ONT

1 stop12h 24mAmerican Airlines

Deal found 6/10

$410

Fri 7/116:28 pmONT - MZT

2 stops16h 03mUnited Airlines

Sat 7/1911:50 amMZT - ONT

1 stop9h 47mUnited Airlines

Deal found 6/12

$485

Tue 7/89:11 pmONT - MZT

2 stops17h 39mVolaris

Tue 7/158:18 pmMZT - ONT

2 stops26h 55mVolaris

Deal found 6/11

$602

Fri 7/49:11 pmONT - MZT

2 stops22h 14mMultiple Airlines

Tue 7/812:00 pmMZT - ONT

2 stops11h 13mMultiple Airlines

Deal found 6/9

$647

Mon 9/16:05 amONT - MZT

2 stops15h 57mAeromexico

Tue 9/309:10 amMZT - ONT

2 stops14h 36mAeromexico

Deal found 6/10

$977

Mon 7/146:00 amONT - MZT

2 stops13h 49mDelta

Sat 7/192:03 pmMZT - ONT

2 stops33h 39mDelta

Deal found 6/12

$1,240

Last-minute flights from Ontario to Mazatlán
Discover last-minute flight deals from Ontario to Mazatlán. Data last updated June 12, 2025 and is based on user searches.

Fri 6/209:11 pmONT - MZT

2 stops12h 14mMultiple Airlines

Fri 6/279:50 amMZT - ONT

2 stops13h 23mMultiple Airlines

Deal found 6/10

$881

Fri 7/49:11 pmONT - MZT

2 stops22h 14mMultiple Airlines

Tue 7/812:00 pmMZT - ONT

2 stops11h 13mMultiple Airlines

Deal found 6/9

$647

Tue 7/89:11 pmONT - MZT

2 stops17h 39mVolaris

Tue 7/158:18 pmMZT - ONT

2 stops26h 55mVolaris

Deal found 6/11

$602

Fri 7/116:28 pmONT - MZT

2 stops16h 03mUnited Airlines

Sat 7/1911:50 amMZT - ONT

1 stop9h 47mUnited Airlines

Deal found 6/12

$485

Mon 7/146:00 amONT - MZT

2 stops13h 49mDelta

Sat 7/192:03 pmMZT - ONT

2 stops33h 39mDelta

Deal found 6/12

$1,240

Sat 7/266:15 amONT - MZT

1 stop6h 25mAmerican Airlines

Sat 8/211:30 amMZT - ONT

1 stop12h 24mAmerican Airlines

Deal found 6/10

$410

One-way flights from Ontario to Mazatlán
Search for one-way flight options from Ontario to Mazatlán. Find affordable one-way fares based on user searches. Data last updated June 12, 2025.

Mon 7/149:11 pmONT - MZT

2 stops22h 14mVolaris

Deal found 6/11

$260

Thu 6/196:32 pmONT - MZT

2 stops39h 59mUnited Airlines

Deal found 6/10

$319

Fri 6/277:02 pmONT - MZT

2 stops15h 47mAmerican Airlines

Deal found 6/12

$327

Sun 6/156:00 amONT - MZT

2 stops37h 25mMultiple Airlines

Deal found 6/11

$328

Sun 6/296:00 amONT - MZT

2 stops13h 32mDelta

Deal found 6/12

$377

Sat 7/126:00 amONT - MZT

2 stops13h 02mAeromexico

Deal found 6/11

$1,103

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ontario to Mazatlán that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OntarioMazatlán

ONT - MZT

ONTMZT

Ontario

Sat 7/26

6:15 am-12:40 pm

1 stop6h 25m

Mazatlán Gen Rafael Buelna

Sat 8/2

11:30 am-11:54 pm

1 stop12h 24m

$410

OntarioMazatlán

ONT - MZT

ONTMZT

Ontario

Fri 7/11

6:28 pm-10:31 am

2 stops16h 03m

Mazatlán Gen Rafael Buelna

Sat 7/19

11:50 am-9:37 pm

1 stop9h 47m

$485

OntarioMazatlán

ONT - MZT

ONTMZT

Ontario

Tue 7/8

9:11 pm-2:50 pm

2 stops17h 39m

Mazatlán Gen Rafael Buelna

Tue 7/15

8:18 pm-11:13 pm

2 stops26h 55m

$602

OntarioMazatlán

ONT - MZT

ONTMZT

Ontario

Fri 7/4

9:11 pm-7:25 pm

2 stops22h 14m

Mazatlán Gen Rafael Buelna

Tue 7/8

12:00 pm-11:13 pm

2 stops11h 13m

$647

OntarioMazatlán

ONT - MZT

ONTMZT

Ontario

Mon 9/1

6:05 am-10:02 pm

2 stops15h 57m

Mazatlán Gen Rafael Buelna

Tue 9/30

9:10 am-11:46 pm

2 stops14h 36m

$977

OntarioMazatlán

ONT - MZT

ONTMZT

Ontario

Mon 7/14

6:00 am-7:49 pm

2 stops13h 49m

Mazatlán Gen Rafael Buelna

Sat 7/19

2:03 pm-11:42 pm

2 stops33h 39m

$1,240

OntarioMazatlán

ONT - MZT

ONTMZT

Ontario

Mon 7/14

9:11 pm-7:25 pm

2 stops22h 14m

$260

OntarioMazatlán

ONT - MZT

ONTMZT

Ontario

Thu 6/19

6:32 pm-10:31 am

2 stops39h 59m

$319

OntarioMazatlán

ONT - MZT

ONTMZT

Ontario

Fri 6/27

7:02 pm-10:49 am

2 stops15h 47m

$327

OntarioMazatlán

ONT - MZT

ONTMZT

Ontario

Sun 6/15

6:00 am-7:25 pm

2 stops37h 25m

$328

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 12 results

Best time to book a flight from Ontario to Mazatlán

Have a flexible travel schedule? Discover the best time to fly to Mazatlán 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.

Cheapflights Insights

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

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

Currently, January is the cheapest month in which you can book a flight from Ontario to Mazatlán (average of $508). Flying from Ontario to Mazatlán in July is currently the most expensive (average of $610). 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 MZT?

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

Reviews of airlines servicing Mazatlán

Delta

8.0

Very good

7,946 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

7,946 reviews

Delta

8.0

Very good

7,946 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Aeromexico

7.5

Good

1,706 reviews

Delta

8.0

Very good

7,946 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8,790 reviews

Delta

8.0

Very good

7,946 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,946 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Volaris

6.7

Okay

1,170 reviews

Delta

8.0

Very good

7,946 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What are the cheapest airlines flying from Ontario to Mazatlán round-trip?
Our cheapest airline available from Ontario to Mazatlán is American Airlines. Our recent data shows that you can find tickets from as low as $410 on this airline. Additional options worth looking into are United Airlines and Volaris, starting at $485 and $602 round-trip. American Airlines is 39% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from Ontario to Mazatlán one-way?
For one-way options, check prices for Volaris. According to our data, you can fly for as low as $260. Users have also found prices from $319 and $327 on United Airlines and American Airlines, respectively.
Can I find deals for flights from Ontario to Mazatlán that include hotel bookings?
Yes. In addition to deals on Ontario to Mazatlán flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ontario to Mazatlán?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Mazatlán.
Can I find deals for business class flights from Ontario to Mazatlán?
Yes. Cheapflights offers flight deals from Ontario to Mazatlán 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 Mazatlán?
Currently, January is the cheapest month in which you can book a flight from Ontario to Mazatlán (average of $508). Flying from Ontario to Mazatlán in July is currently the most expensive (average of $610). 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

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Top airline flying from Ontario to Mazatlán

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$454	Average$764	FlexibilityNo cancel fee	On-time71%

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$260+ Cheap flights from Ontario (ONT) to Mazatlán (MZT)

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 7/14. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Ontario to Mazatlán with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Ontario to Mazatlán

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Ontario to Mazatlán

Cheapest flights from Ontario to MazatlánExplore the most affordable flight options available from Ontario to Mazatlán. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Explore the most affordable flight options available from Ontario to Mazatlán. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ontario to Mazatlán that are best for you.

Best time to book a flight from Ontario to Mazatlán

Have a flexible travel schedule? Discover the best time to fly to Mazatlán from Ontario with our price prediction graph.

Cheapflights Insights

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

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

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

Find hourly flight availability from Ontario to Mazatlán. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Reviews of airlines servicing Mazatlán

Related info for your journey

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

What are the cheapest airlines flying from Ontario to Mazatlán round-trip?

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

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

How can I find direct flights from Ontario to Mazatlán?

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

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

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 Mazatlán

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Ontario to Mazatlán

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Travel Smart

Cheapest flights from Ontario to Mazatlán
Explore the most affordable flight options available from Ontario to Mazatlán. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.