$170 Cheap Flights from Seattle (SEA) to Mazatlan (MZT)

View $170 flight on Wed, Dec 31, 2025Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to General Rafael Buelna Intl. Airport (MZT)

Cheap Flights from Seattle to Mazatlan (SEA-MZT)

Prices were available within the past 7 days and start at $170 for one-way flights and $406 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aeromexico
Wed, Nov 12 - Sat, Nov 22
SEA
Seattle
MZT
Mazatlán
$406 Roundtrip, found 15 hours ago
$406
Roundtrip
found 15 hours ago
Select Aeromexico flight, departing Wed, Nov 12 from Seattle to Mazatlán, returning Sat, Nov 22, priced at $406 found 15 hours ago
American Airlines
Sun, Jan 4 - Sat, Jan 17
SEA
Seattle
MZT
Mazatlán
$407 Roundtrip, found 1 day ago
$407
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, Jan 4 from Seattle to Mazatlán, returning Sat, Jan 17, priced at $407 found 1 day ago
Aeromexico
Wed, Nov 12 - Sat, Nov 22
SEA
Seattle
MZT
Mazatlán
$416 Roundtrip, found 15 hours ago
$416
Roundtrip
found 15 hours ago
Select Aeromexico flight, departing Wed, Nov 12 from Seattle to Mazatlán, returning Sat, Nov 22, priced at $416 found 15 hours ago
Delta
Sat, Feb 28 - Tue, Mar 10
SEA
Seattle
MZT
Mazatlán
$421 Roundtrip, found 3 days ago
$421
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, Feb 28 from Seattle to Mazatlán, returning Tue, Mar 10, priced at $421 found 3 days ago
Aeromexico
Sat, Feb 28 - Tue, Mar 10
SEA
Seattle
MZT
Mazatlán
$421 Roundtrip, found 3 days ago
$421
Roundtrip
found 3 days ago
Select Aeromexico flight, departing Sat, Feb 28 from Seattle to Mazatlán, returning Tue, Mar 10, priced at $421 found 3 days ago
Delta
Sat, Feb 28 - Tue, Mar 10
SEA
Seattle
MZT
Mazatlán
$426 Roundtrip, found 3 days ago
$426
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, Feb 28 from Seattle to Mazatlán, returning Tue, Mar 10, priced at $426 found 3 days ago
Alaska Airlines
Fri, Jan 30 - Fri, Feb 6
SEA
Seattle
MZT
Mazatlán
$426 Roundtrip, just found
$426
Roundtrip
just found
Select Alaska Airlines flight, departing Fri, Jan 30 from Seattle to Mazatlán, returning Fri, Feb 6, priced at $426 just found
Alaska Airlines
Fri, Jan 23 - Fri, Jan 30
SEA
Seattle
MZT
Mazatlán
$427 Roundtrip, found 20 hours ago
$427
Roundtrip
found 20 hours ago
Select Alaska Airlines flight, departing Fri, Jan 23 from Seattle to Mazatlán, returning Fri, Jan 30, priced at $427 found 20 hours ago
United
Fri, Jan 30 - Fri, Feb 6
SEA
Seattle
MZT
Mazatlán
$430 Roundtrip, just found
$430
Roundtrip
just found
Select United flight, departing Fri, Jan 30 from Seattle to Mazatlán, returning Fri, Feb 6, priced at $430 just found
United
Fri, Feb 27 - Fri, Mar 13
SEA
Seattle
MZT
Mazatlán
$431 Roundtrip, found 3 days ago
$431
Roundtrip
found 3 days ago
Select United flight, departing Fri, Feb 27 from Seattle to Mazatlán, returning Fri, Mar 13, priced at $431 found 3 days ago

Find the cheapest month to fly from Seattle (SEA) to Mazatlán (MZT)

February is typically the cheapest month to fly

From $353 - $578 per traveler.

Alternative airports near Mazatlán

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to General Rafael Buelna Intl. MZT. Cheapest and Closest option available. Average driving time to city center is 23 minutes. Flights from $553
MZT
General Rafael Buelna Intl.
CheapestClosest
Average driving time to city center23 min
Flights from $553

Frequently asked questions

How much does a flight from Seattle - Tacoma Intl. Airport (SEA) to General Rafael Buelna Intl. Airport (MZT) cost?
Get a cheap one-way flight from $170 or cheap return flight from $406 from Seattle - Tacoma Intl. Airport (SEA) to General Rafael Buelna Intl. Airport (MZT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Seattle - Tacoma Intl. Airport (SEA) to General Rafael Buelna Intl. Airport (MZT)?
November is the cheapest month to fly from SEA to MZT. Planning your trip for the off-season is often the key to scoring lower fares.
What is the cheapest airline that flies from Seattle - Tacoma Intl. Airport (SEA) to General Rafael Buelna Intl. Airport (MZT)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest SEA to MZT flight.
How many flights per day from Seattle - Tacoma Intl. Airport (SEA) to General Rafael Buelna Intl. Airport (MZT)?
There aren't any daily nonstop flights from Seattle - Tacoma Intl. Airport (SEA) to General Rafael Buelna Intl. Airport (MZT). But you can book flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from SEA to MZT?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Seattle - Tacoma Intl. Airport (SEA) to General Rafael Buelna Intl. Airport (MZT)?
To touch down at General Rafael Buelna Intl. Airport (MZT) on time, choose a flight that takes off from Seattle - Tacoma Intl. Airport (SEA) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Seattle - Tacoma Intl. Airport (SEA) to General Rafael Buelna Intl. Airport (MZT) last-minute?
Last-minute bookings from SEA to MZT are generally more expensive. To secure the best rates, start searching for flights early. That said, if your travel plans are flexible, it's possible to find a cheap fare just before your departure.
Is it cheaper to book a SEA to MZT flight and hotel package?
Opting for a SEA to MZT flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Pick from our impressive range of hotels and then add flights, car rentals and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Seattle - Tacoma Intl. Airport (SEA) to General Rafael Buelna Intl. Airport (MZT)?
Typically, it's possible to reschedule or cancel your SEA to MZT flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
General Rafael Buelna Intl.
Airlines serving
Aeromexico, Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, United
Roundtrip price
$406
Distance
1896 mi

Book with confidence

Seattle to Mazatlan Flights

The cheapest times to fly from Seattle to Mazatlan

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Seattle to Mazatlan are during the month of November. You can find some of the cheapest flights from Seattle to Mazatlan with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Seattle to Mazatlan

Sunday is one of the best days to book for cheap flights from Seattle to Mazatlan: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Seattle to Mazatlan

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Seattle to Mazatlan in 2025. You can also book with separate airlines for your outbound and return journeys, from $170 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Seattle to Mazatlan flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Seattle to Mazatlan airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Seattle to Mazatlan Flights

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*Available to One Key members.