HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Mazatlán

$144+ 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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — MZT
Feb 27 — Mar 61
Fri 2/27
Fri 3/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Ontario to Mazatlán with Cheapflights

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

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 January 28, 2026.

This American Airlines deal was found by Cheapflights users on 1/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/111:58 pm
ONT
-
MZT
1 stop11h 06m
American Airlines
Mon 4/61:13 pm
MZT
-
ONT
1 stop19h 26m
American Airlines
Deal found 1/26$430
This American Airlines deal was found by Cheapflights users on 1/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/411:58 pm
ONT
-
MZT
1 stop11h 06m
American Airlines
Fri 4/171:10 pm
MZT
-
ONT
1 stop19h 29m
American Airlines
Deal found 1/24$441
This American Airlines deal was found by Cheapflights users on 1/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/284:45 pm
ONT
-
MZT
1 stop19h 38m
American Airlines
Sat 1/312:13 pm
MZT
-
ONT
1 stop26h 52m
American Airlines
Deal found 1/24$456
This American Airlines deal was found by Cheapflights users on 1/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/285:02 pm
ONT
-
MZT
1 stop19h 21m
American Airlines
Sat 4/111:10 pm
MZT
-
ONT
1 stop19h 29m
American Airlines
Deal found 1/27$458
This American Airlines deal was found by Cheapflights users on 1/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1612:22 pm
ONT
-
MZT
1 stop24h 01m
American Airlines
Thu 3/261:13 pm
MZT
-
ONT
1 stop8h 54m
American Airlines
Deal found 1/25$490
This American Airlines deal was found by Cheapflights users on 1/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/911:58 pm
ONT
-
MZT
1 stop11h 06m
American Airlines
Mon 3/161:13 pm
MZT
-
ONT
1 stop5h 56m
American Airlines
Deal found 1/26$496
This United Airlines deal was found by Cheapflights users on 1/25. 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 3/175:15 am
ONT
-
MZT
2 stops29h 35m
United Airlines
Wed 3/2512:00 pm
MZT
-
ONT
1 stop10h 36m
United Airlines
Deal found 1/25$498
This American Airlines deal was found by Cheapflights users on 1/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/306:15 am
ONT
-
MZT
1 stop6h 08m
American Airlines
Mon 4/61:13 pm
MZT
-
ONT
1 stop19h 26m
American Airlines
Deal found 1/26$501
This American Airlines deal was found by Cheapflights users on 1/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/139:53 am
ONT
-
MZT
1 stop23h 36m
American Airlines
Thu 3/261:13 pm
MZT
-
ONT
1 stop5h 56m
American Airlines
Deal found 1/25$503
This American Airlines deal was found by Cheapflights users on 1/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/139:53 am
ONT
-
MZT
1 stop23h 36m
American Airlines
Fri 3/271:13 pm
MZT
-
ONT
1 stop19h 38m
American Airlines
Deal found 1/25$516
This American Airlines deal was found by Cheapflights users on 1/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/65:02 pm
ONT
-
MZT
1 stop19h 18m
American Airlines
Sat 4/111:10 pm
MZT
-
ONT
1 stop19h 29m
American Airlines
Deal found 1/26$521

Find flight deals from Ontario to Mazatlán

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Mazatlán (MZT). 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 January 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$397
(American Airlines)

One-way from

$144
(Mytrip)

Popular in

December

Cheapest in

March

Average price

$524
Provider with most accurate pricing for Ontario-Mazatlán Gen Rafael Buelna flight deals.
Search Deals
Provider most trusted by Cheapflights users for Ontario-Mazatlán Gen Rafael Buelna flights.
Search Deals
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. 26% potential increase in price ($210 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($55 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Mazatlán 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 January 28, 2026.
Use the filters below to find and compare flights from Ontario to Mazatlán that are best for you.

Fly from

Ontario

Fly to

Mazatlán

Route

Depart

Return

Price

OntarioMazatlán

ONT - MZT

ONTMZT

Ontario

Thu 4/9

6:10 am-12:20 pm

1 stop6h 10m

Mazatlán Gen Rafael Buelna

Mon 4/13

1:10 pm-4:22 pm

1 stop27h 12m

$430

OntarioMazatlán

ONT - MZT

ONTMZT

Ontario

Sat 4/4

11:58 pm-11:04 am

1 stop11h 06m

Mazatlán Gen Rafael Buelna

Fri 4/17

1:10 pm-8:39 am

1 stop19h 29m

$441

OntarioMazatlán

ONT - MZT

ONTMZT

Ontario

Mon 3/16

12:22 pm-12:23 pm

1 stop24h 01m

Mazatlán Gen Rafael Buelna

Thu 3/26

1:13 pm-10:07 pm

1 stop8h 54m

$490

OntarioMazatlán

ONT - MZT

ONTMZT

Ontario

Tue 3/17

6:00 am-10:50 am

1 stop28h 50m

Mazatlán Gen Rafael Buelna

Wed 3/25

12:00 pm-10:36 pm

1 stop10h 36m

$498

OntarioMazatlán

ONT - MZT

ONTMZT

Ontario

Fri 3/13

9:53 am-9:29 am

1 stop23h 36m

Mazatlán Gen Rafael Buelna

Thu 3/26

1:13 pm-7:09 pm

1 stop5h 56m

$503

OntarioMazatlán

ONT - MZT

ONTMZT

Ontario

Fri 3/13

9:53 am-9:29 am

1 stop23h 36m

Mazatlán Gen Rafael Buelna

Fri 3/27

1:13 pm-8:51 am

1 stop19h 38m

$516

OntarioMazatlán

ONT - MZT

ONTMZT

Ontario

Mon 4/6

5:02 pm-12:20 pm

1 stop19h 18m

Mazatlán Gen Rafael Buelna

Sat 4/11

1:10 pm-8:39 am

1 stop19h 29m

$521

OntarioMazatlán

ONT - MZT

ONTMZT

Ontario

Thu 3/12

11:02 pm-3:30 pm

2 stops16h 28m

Mazatlán Gen Rafael Buelna

Thu 3/19

8:56 am-11:00 am

2 stops26h 04m

$580

OntarioMazatlán

ONT - MZT

ONTMZT

Ontario

Sun 3/15

7:59 pm-12:23 pm

1 stop16h 24m

Mazatlán Gen Rafael Buelna

Thu 3/26

1:13 pm-7:09 pm

1 stop5h 56m

$581

OntarioMazatlán

ONT - MZT

ONTMZT

Ontario

Fri 3/13

11:59 pm-4:48 pm

3 stops40h 49m

Mazatlán Gen Rafael Buelna

Fri 3/20

8:46 am-11:00 am

2 stops50h 14m

$584

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 20 results
1
2

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 January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Mazatlán flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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, November is the cheapest month in which you can book a flight from Ontario to Mazatlán (average of $180). Flying from Ontario to Mazatlán in September is currently the most expensive (average of $409). 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 Mazatlán

Get insights into the airlines that provide service to Mazatlán. 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 Mazatlán. Reviews last updated January 28, 2026.
Read reviews from past customers who have flown American Airlines from Ontario to Mazatlán. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,201 reviews

Overall

7.2

Crew

8.0

Entertainment

6.9

Comfort

7.2

Food

6.4

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
American Airlines
7.2
Good
11,201 reviews
American Airlines
7.2
Good
11,201 reviews

Overall

7.2

Crew

8.0

Entertainment

6.9

Comfort

7.2

Food

6.4

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.

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.

  • How long is the flight from Ontario to Mazatlán?

    Departing from Ontario to Mazatlán will take you 6h 10m. Ontario and Mazatlán are separated by a distance of 1017 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly 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 $471 on this airline. American Airlines is 21% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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, November is the cheapest month in which you can book a flight from Ontario to Mazatlán (average of $180). Flying from Ontario to Mazatlán in September is currently the most expensive (average of $409). 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

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.
Los Angeles to Mazatlán flights
Tijuana to Mazatlán flights
San Francisco to Mazatlán flights
San Jose to Mazatlán flights
Las Vegas to Mazatlán flights
Tijuana to Culiacán flights
Sacramento to Mazatlán flights
San Diego to Mazatlán flights
Reno to Mazatlán flights
Fresno to Mazatlán flights
Los Angeles to Culiacán flights
Ontario to Culiacán flights
Medford to Mazatlán flights
San Francisco to Culiacán flights
Oakland to Culiacán flights
Monterey to Mazatlán flights
Oakland to Mazatlán flights
Santa Ana to Mazatlán flights
Burbank to Mazatlán flights
Las Vegas to Culiacán flights
Fresno to Culiacán flights
San Jose to Culiacán flights
Long Beach to Mazatlán flights
Los Angeles to Los Mochis flights
San Jose to Los Mochis flights
San Francisco to Los Mochis flights
Oakland to Los Mochis flights

Top airline flying from Ontario to Mazatlán

Discover the top airline that operate flights from Ontario to Mazatlán. 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 2,558,603 searches. Data last updated January 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$471Average$538FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2026 Cheapflights