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 $560 on this airline. Additional options worth looking into are Delta and Volaris, starting at $655 and $746 round-trip. American Airlines is 23% 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 United Airlines. According to our data, you can fly for as low as $223. Users have also found prices from $278 and $292 on American Airlines and Volaris, 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 $461.

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 $478 on average during January, but can be found for as low as $278.

Most accurate provider : When it comes to deals on Ontario-Mazatlán flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Ontario-Mazatlán flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Ontario-Mazatlán flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Ontario-Mazatlán flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ontario-Mazatlán flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

$223+ Flights from Ontario to Mazatlán

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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

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Cheap flight deals from Ontario to Mazatlán

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$538 (Mytrip)
One-way from	$223 (United Airlines)
Popular in	July
Cheapest in	April
Average price	$994

Provider with most accurate pricing for Ontario-Mazatlán Gen Rafael Buelna flight deals.

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Provider most trusted by Cheapflights users for Ontario-Mazatlán Gen Rafael Buelna flights.

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From Ontario to Mazatlán Gen Rafael Buelna

Search Deals

One-way flight from Ontario to Mazatlán Gen Rafael Buelna

Search Deals

Highest demand for flights based on searches. 19% potential increase in price ($175 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($33 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in May 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 May 1, 2025.

Fri 6/69:11 pmONT - MZT

2 stops17h 39mMultiple Airlines

Sun 6/88:00 pmMZT - ONT

2 stops27h 13mMultiple Airlines

Deal found 4/30

$538

Tue 7/16:23 amONT - MZT

1 stop6h 13mAmerican Airlines

Thu 7/311:20 pmMZT - ONT

1 stop8h 18mAmerican Airlines

Deal found 4/30

$560

Sat 5/316:00 amONT - MZT

2 stops10h 29mDelta

Thu 6/126:23 amMZT - ONT

2 stops17h 23mDelta

Deal found 4/30

$655

Fri 5/29:23 pmONT - MZT

2 stops19h 37mVolaris

Sun 5/410:35 pmMZT - ONT

2 stops24h 38mVolaris

Deal found 4/30

$670

Wed 5/146:00 amONT - MZT

2 stops10h 29mAeromexico

Mon 6/308:32 pmMZT - ONT

2 stops26h 13mAeromexico

Deal found 4/30

$1,504

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 May 1, 2025.

Fri 6/69:11 pmONT - MZT

2 stops17h 39mMultiple Airlines

Sun 6/88:00 pmMZT - ONT

2 stops27h 13mMultiple Airlines

Deal found 4/30

$538

Tue 7/16:23 amONT - MZT

1 stop6h 13mAmerican Airlines

Thu 7/311:20 pmMZT - ONT

1 stop8h 18mAmerican Airlines

Deal found 4/30

$560

Sat 5/316:00 amONT - MZT

2 stops10h 29mDelta

Thu 6/126:23 amMZT - ONT

2 stops17h 23mDelta

Deal found 4/30

$655

Mon 5/51:09 amONT - MZT

2 stops18h 16mVolaris

Tue 5/1310:00 amMZT - ONT

2 stops13h 13mVolaris

Deal found 4/30

$746

Wed 5/146:00 amONT - MZT

2 stops10h 29mAeromexico

Mon 6/308:32 pmMZT - ONT

2 stops26h 13mAeromexico

Deal found 4/30

$1,504

Last-minute flights from Ontario to Mazatlán
Discover last-minute flight deals from Ontario to Mazatlán. Data last updated May 1, 2025 and is based on user searches.

Fri 5/29:23 pmONT - MZT

2 stops19h 37mVolaris

Sun 5/410:35 pmMZT - ONT

2 stops24h 38mVolaris

Deal found 4/30

$670

Tue 5/131:09 amONT - MZT

2 stops15h 01mMultiple Airlines

Mon 6/308:18 pmMZT - ONT

2 stops23h 00mMultiple Airlines

Deal found 4/30

$571

Wed 5/141:14 pmONT - MZT

1 stop23h 19mAmerican Airlines

Mon 6/301:16 pmMZT - ONT

1 stop8h 22mAmerican Airlines

Deal found 4/30

$648

Wed 5/146:00 amONT - MZT

2 stops10h 29mAeromexico

Mon 6/308:32 pmMZT - ONT

2 stops26h 13mAeromexico

Deal found 4/30

$1,504

Sat 5/316:00 amONT - MZT

2 stops10h 29mDelta

Thu 6/126:23 amMZT - ONT

2 stops17h 23mDelta

Deal found 4/30

$655

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 May 1, 2025.

Thu 5/84:15 pmONT - MZT

2 stops42h 16mUnited Airlines

Deal found 4/29

$223

Tue 5/131:09 amONT - MZT

2 stops15h 01mMultiple Airlines

Deal found 4/30

$274

Thu 5/86:01 amONT - MZT

1 stop6h 32mAmerican Airlines

Deal found 4/29

$278

Sun 5/49:23 pmONT - MZT

2 stops19h 37mVolaris

Deal found 4/30

$292

Wed 5/146:00 amONT - MZT

2 stops10h 29mAeromexico

Deal found 4/30

$368

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

Fri 6/6

9:11 pm-2:50 pm

2 stops17h 39m

Mazatlán Gen Rafael Buelna

Sun 6/8

8:00 pm-11:13 pm

2 stops27h 13m

$538

OntarioMazatlán

ONT - MZT

ONTMZT

Ontario

Tue 7/1

6:23 am-12:36 pm

1 stop6h 13m

Mazatlán Gen Rafael Buelna

Thu 7/31

1:20 pm-9:38 pm

1 stop8h 18m

$560

OntarioMazatlán

ONT - MZT

ONTMZT

Ontario

Sat 5/31

6:00 am-4:29 pm

2 stops10h 29m

Mazatlán Gen Rafael Buelna

Thu 6/12

6:23 am-11:46 pm

2 stops17h 23m

$655

OntarioMazatlán

ONT - MZT

ONTMZT

Ontario

Wed 5/14

6:00 am-4:29 pm

2 stops10h 29m

Mazatlán Gen Rafael Buelna

Mon 6/30

8:32 pm-10:45 pm

2 stops26h 13m

$1,504

OntarioMazatlán

ONT - MZT

ONTMZT

Ontario

Thu 5/8

4:15 pm-10:31 am

2 stops42h 16m

$223

OntarioMazatlán

ONT - MZT

ONTMZT

Ontario

Tue 5/13

1:09 am-4:10 pm

2 stops15h 01m

$274

OntarioMazatlán

ONT - MZT

ONTMZT

Ontario

Thu 5/8

6:01 am-12:33 pm

1 stop6h 32m

$278

OntarioMazatlán

ONT - MZT

ONTMZT

Ontario

Wed 6/18

1:09 am-5:05 pm

2 stops15h 56m

$316

OntarioMazatlán

ONT - MZT

ONTMZT

Ontario

Wed 5/14

6:00 am-4:29 pm

2 stops10h 29m

$368

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Compare providers for flights from Ontario to Mazatlán

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Ontario to Mazatlán in May.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Ontario-Mazatlán flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Ontario-Mazatlán flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Ontario-Mazatlán flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Ontario-Mazatlán flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ontario-Mazatlán flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 $616). 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

7,934 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

7,934 reviews

Delta

8.0

Very good

7,934 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

1,698 reviews

Delta

8.0

Very good

7,934 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

8,696 reviews

Delta

8.0

Very good

7,934 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

7,934 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

1,174 reviews

Delta

8.0

Very good

7,934 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 $560 on this airline. Additional options worth looking into are Delta and Volaris, starting at $655 and $746 round-trip. American Airlines is 23% 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 United Airlines. According to our data, you can fly for as low as $223. Users have also found prices from $278 and $292 on American Airlines and Volaris, 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 $616). 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$796	FlexibilityNo cancel fee	On-time71%

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$223+ 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 5/8. 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

Most accurate provider

Most trusted provider

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 May 1, 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 May 1, 2025.

Cheapflights Fare Finder

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

Compare providers for flights from Ontario to Mazatlán

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Ontario to Mazatlán in May.

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 May 1, 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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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 May 1, 2025.