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Mazatlán

$173+ Cheap flights from Seattle (SEA) 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 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MZT
ago. 3 — ago. 101
dom. 8/3
dom. 8/10
1 adult, Economy
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Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Mazatlán Gen Rafael Buelna are usually found in January or March, booked 31 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from Seattle to Mazatlán

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) 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 julio 29, 2025.

Round-trip from

$410
(SmartFares)

One-way from

$173
(American Airlines)

Popular in

June

Cheapest in

January

Average price

$706
From Seattle/Tacoma Intl to Mazatlán Gen Rafael Buelna
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One-way flight from Seattle/Tacoma Intl to Mazatlán Gen Rafael Buelna
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Highest demand for flights based on searches. 11% potential increase in price ($78 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Seattle to Mazatlán

Cheapest flights from Seattle to Mazatlán
Explore the most affordable flight options available from Seattle to Mazatlán. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 29, 2025.

This SmartFares deal was found by Cheapflights users on 7/29. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/122:25 pmSEA - MZT
2 stops20h 18mAeromexico
vie. 9/1911:25 amMZT - SEA
1 stop8h 35mAeromexico
Deal found 7/29$410
This American Airlines deal was found by Cheapflights users on 7/29. 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.
sáb. 10/185:00 pmSEA - MZT
1 stop17h 39mAmerican Airlines
dom. 10/2612:59 pmMZT - SEA
1 stop21h 25mAmerican Airlines
Deal found 7/29$415
This Delta deal was found by Cheapflights users on 7/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/85:55 pmSEA - MZT
2 stops21h 09mDelta
sáb. 11/229:46 amMZT - SEA
1 stop11h 14mDelta
Deal found 7/29$431
This Alaska Airlines deal was found by Cheapflights users on 7/26. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/122:00 pmSEA - MZT
2 stops23h 21mAlaska Airlines
mar. 8/192:21 pmMZT - SEA
1 stop7h 56mAlaska Airlines
Deal found 7/26$436
This Hawaiian Airlines deal was found by Cheapflights users on 7/28. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/289:15 pmSEA - MZT
1 stop16h 04mHawaiian Airlines
vie. 12/55:10 pmMZT - SEA
1 stop16h 50mHawaiian Airlines
Deal found 7/28$486
This Mytrip deal was found by Cheapflights users on 7/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/1210:15 pmSEA - MZT
2 stops21h 10mVolaris
vie. 9/196:10 pmMZT - SEA
3 stops26h 05mVolaris
Deal found 7/29$580
This Mytrip deal was found by Cheapflights users on 7/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/2610:15 pmSEA - MZT
2 stops21h 10mMultiple Airlines
mar. 9/210:00 amMZT - SEA
3 stops23h 21mMultiple Airlines
Deal found 7/27$611

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle 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 julio 29, 2025.
Use the filters below to find and compare flights from Seattle to Mazatlán that are best for you.

Fly from

Seattle

Fly to

Mazatlán

Route

Depart

Return

Price

SeattleMazatlán

SEA - MZT

SEAMZT

Seattle/Tacoma Intl

vie. 9/12

2:25 pm-10:43 am

2 stops20h 18m

Mazatlán Gen Rafael Buelna

vie. 9/19

11:25 am-8:00 pm

1 stop8h 35m

$410

SeattleMazatlán

SEA - MZT

SEAMZT

Seattle/Tacoma Intl

sáb. 10/18

5:00 pm-10:39 am

1 stop17h 39m

Mazatlán Gen Rafael Buelna

dom. 10/26

12:59 pm-10:24 am

1 stop21h 25m

$415

SeattleMazatlán

SEA - MZT

SEAMZT

Seattle/Tacoma Intl

mar. 8/12

2:00 pm-1:21 pm

2 stops23h 21m

Mazatlán Gen Rafael Buelna

mar. 8/19

2:21 pm-10:17 pm

1 stop7h 56m

$436

SeattleMazatlán

SEA - MZT

SEAMZT

Seattle/Tacoma Intl

mar. 8/12

10:00 pm-12:47 pm

1 stop14h 47m

Mazatlán Gen Rafael Buelna

mar. 9/9

11:25 am-10:14 pm

2 stops10h 49m

$472

SeattleMazatlán

SEA - MZT

SEAMZT

Seattle/Tacoma Intl

vie. 9/12

10:15 pm-7:25 pm

2 stops21h 10m

Mazatlán Gen Rafael Buelna

vie. 9/19

6:10 pm-8:15 pm

3 stops26h 05m

$580

SeattleMazatlán

SEA - MZT

SEAMZT

Seattle/Tacoma Intl

mar. 8/26

10:15 pm-7:25 pm

2 stops21h 10m

Mazatlán Gen Rafael Buelna

mar. 9/2

10:00 am-9:21 am

3 stops23h 21m

$611

SeattleMazatlán

SEA - MZT

SEAMZT

Seattle/Tacoma Intl

mié. 9/24

6:11 am-12:29 pm

1 stop6h 18m

$173

SeattleMazatlán

SEA - MZT

SEAMZT

Seattle/Tacoma Intl

sáb. 9/20

11:40 pm-4:55 pm

2 stops17h 15m

$183

SeattleMazatlán

SEA - MZT

SEAMZT

Seattle/Tacoma Intl

sáb. 9/20

7:00 am-11:25 am

3 stops28h 25m

$238

SeattleMazatlán

SEA - MZT

SEAMZT

Seattle/Tacoma Intl

lun. 9/22

9:20 pm-4:05 pm

2 stops18h 45m

$358

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Best time to book a flight from Seattle to Mazatlán

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

How far ahead should I book a flight from Seattle to Mazatlán?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Mazatlán. Price data was last updated on July 25, 2025.

The price you pay for your flight from Seattle to Mazatlán may vary depending on when you book. For the best chance of a lower fare, look to book 31 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Seattle to Mazatlán (average of $508). Flying from Seattle to Mazatlán in June is currently the most expensive (average of $602). 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 SEA to MZT?

Find hourly flight availability from Seattle 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 julio 29, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 14% on flights from Seattle to Mazatlán by exploring options for tickets in the afternoon.

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 julio 29, 2025.
See what other customers who have flown with Alaska Airlines, Delta, and Aeromexico from Seattle to Mazatlán have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,979 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Aeromexico
7.5
Good
1,720 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Volaris
6.6
Okay
1,163 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

Find useful and relevant information for your journey from Seattle 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 Seattle to Mazatlán round-trip?

    Our cheapest airline available from Seattle to Mazatlán is Aeromexico. Our recent data shows that you can find tickets from as low as $410 on this airline. Additional options worth looking into are American Airlines and Alaska Airlines, starting at $415 and $436 round-trip. Users have found that Aeromexico is 34% cheaper than the other options available to this destination.

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

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $173. Delta flights start at $183 while deals on Aeromexico start at $358 one-way.

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

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

  • How can I find direct flights from Seattle to Mazatlán?

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

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

    Yes. Cheapflights offers flight deals from Seattle 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 Seattle to Mazatlán?

    Currently, January is the cheapest month in which you can book a flight from Seattle to Mazatlán (average of $508). Flying from Seattle to Mazatlán in June is currently the most expensive (average of $602). 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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Alternative routes for Seattle to Mazatlán

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Seattle to Mazatlán

Discover the top 5 airlines that operate flights from Seattle 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 julio 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapest$163Average$447FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$407Average$509FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$408Average$603FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$438Average$567FlexibilityNo cancel feeOn-time85%
American AirlinesCheapest$445Average$649FlexibilityNo cancel feeOn-time71%

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