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370 € Cheap Flights from Seattle / Tacoma International to Mazatlan

Compare Seattle / Tacoma International to Mazatlan flight deals

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Flight deals from Seattle / Tacoma International to Mazatlan

Looking for a cheap last-minute deal or the best return flight from Seattle / Tacoma International to Mazatlan? Find the lowest prices on one-way and return tickets right here.
Mazatlan.370 € per passenger.Departing Fri, 30 Jan, returning Fri, 6 Feb.Return flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departs from Seattle / Tacoma International on Fri, 30 Jan, arriving in Mazatlan.Inbound indirect flight with Alaska Airlines, departs from Mazatlan on Fri, 6 Feb, arriving in Seattle / Tacoma International.Price includes taxes and charges.From 370 €, select.
Mazatlan.378 € per passenger.Departing Sun, 1 Feb, returning Sun, 8 Feb.Return flight with Frontier Airlines and Aeromexico.Outbound indirect flight with Frontier Airlines, departs from Seattle / Tacoma International on Sun, 1 Feb, arriving in Mazatlan.Inbound indirect flight with Aeromexico, departs from Mazatlan on Sun, 8 Feb, arriving in Seattle / Tacoma International.Price includes taxes and charges.From 378 €, select.
Mazatlan.421 € per passenger.Departing Tue, 6 Jan, returning Fri, 16 Jan.Return flight with Frontier Airlines and Aeromexico.Outbound indirect flight with Frontier Airlines, departs from Seattle / Tacoma International on Tue, 6 Jan, arriving in Mazatlan.Inbound indirect flight with Aeromexico, departs from Mazatlan on Fri, 16 Jan, arriving in Seattle / Tacoma International.Price includes taxes and charges.From 421 €, select.
Mazatlan.535 € per passenger.Departing Thu, 9 Apr, returning Thu, 16 Apr.Return flight with Delta.Outbound indirect flight with Delta, departs from Seattle / Tacoma International on Thu, 9 Apr, arriving in Mazatlan.Inbound indirect flight with Delta, departs from Mazatlan on Thu, 16 Apr, arriving in Seattle / Tacoma International.Price includes taxes and charges.From 535 €, select.
Mazatlan.865 € per passenger.Departing Wed, 20 May, returning Wed, 27 May.Return flight with Alaska Airlines and Volaris.Outbound indirect flight with Alaska Airlines, departs from Seattle / Tacoma International on Wed, 20 May, arriving in Mazatlan.Inbound indirect flight with Volaris, departs from Mazatlan on Wed, 27 May, arriving in Seattle / Tacoma International.Price includes taxes and charges.From 865 €, select.

Find the cheapest month to fly from Seattle / Tacoma International to Mazatlan

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Seattle / Tacoma International to Mazatlan flights are currently cheapest in February.
Dec
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Jan
from 421 €
Feb
from 378 €
Mar
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Apr
from 535 €
May
from 865 €
Jun
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Jul
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Aug
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Sep
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Oct
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Nov
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Seattle / Tacoma International to Mazatlan: Alternative routes

Compare routes from Seattle / Tacoma International to Mazatlan below. You may find an airport to fly into that's cheaper, faster, or easier than Mazatlan.

Seattle to Mazatlan: Flight information

The things to know before you go.
Cheapest flight found370 €
Cheapest month to flyJanuary

Finding cheap flights from Seattle / Tacoma International to Mazatlan: Frequently asked questions

The best price we found for a return flight from Seattle / Tacoma International to Mazatlan is 370 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Seattle / Tacoma International to Mazatlan. But we found flights with one or more stops from 370 €.
As of December 2025, there are no flights flying from Seattle / Tacoma International to Mazatlan.
The cheapest month to fly from Seattle / Tacoma International to Mazatlan is usually January.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Seattle / Tacoma International Airport to Mazatlan Airport on Friday, 30 January 2026.
No airlines currently offer direct flights between Seattle / Tacoma International Airport and Mazatlan Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Mazatlan but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Mazatlan is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Alaska Airlines offers the cheapest flight tickets to Mazatlan.

Flying from Seattle-Tacoma International Airport (SEA) to Mazatlan International Airport (MZT): what you need to know

  • Seattle and Mazatlan are in the UTC-7 timezone. That means you won't need to account for any time differences.

  • Arrive at the airport on time so you don't miss your SEA to MZT flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid any last-minute rush.

  • During popular months like July, you'll want to get to the airport earlier than normal. Plan to arrive two hours before a domestic departure and four hours ahead of an international flight whenever you're travelling during peak periods in general.

  • We make it simple to book a flight with a stopover. To see all your options for tickets from Seattle-Tacoma International Airport to Mazatlan International Airport, deselect 'Direct flights only.' Then, pick a flight with a stop long enough to visit the city of your choice. Worthwhile stopovers between SEA and MZT include:

    • Phoenix Sky Harbour International Airport

    • Vancouver International Airport

    • Minneapolis-St. Paul International Airport

How to find the cheapest flights from Seattle-Tacoma International Airport (SEA) to Mazatlan International Airport (MZT)

  • Right now, 165 € is the cheapest price we've found for a one-way Seattle-Tacoma International Airport to Mazatlan International Airport flight. The best price for a return ticket is 370 €. Keep in mind that fares may change due to availability when booking.

  • To score cheap tickets from SEA to MZT, book as early as you can. Airlines usually offer their best fares when flights are first made available.

  • Finding cheap flights from Seattle-Tacoma International Airport to Mazatlan International Airport is easy if you can be flexible with your travel plans. Use the 'Whole month' function to see the lowest prices across the month and score a great deal.

  • Landing cheap flights from SEA to MZT is easy with Price Alerts. Simply create one of these automatic alerts and we'll let you know when a lower fare pops up.

  • Select your ideal arrival and departure times, number of stops and airlines with the filters. Or sort your results by 'Cheapest' to see the best deals on flights from Seattle-Tacoma International Airport to Mazatlan International Airport.

Handy information about Seattle-Tacoma International Airport (SEA)

  • Seattle-Tacoma International Airport has an excellent on-time record, making delays less likely. Departures from SEA make it to their destination as scheduled 81.27% of the time.

  • Central Seattle to Seattle-Tacoma International Airport is approximately 23 kilometres. Depending on traffic, it'll take about 20 minutes to get there if you're catching a cab, ride-sharing or driving.

  • Planning to take public transport? Expect a trip time of around 55 minutes.

  • Get your journey off to a relaxed start by staying near SEA. Whether you're boarding an early flight from Seattle-Tacoma International Airport to Mazatlan International Airport or just don't like being rushed, these stays have you covered:

Arriving at Mazatlan International Airport (MZT)

  • Consider a stay at Las Villas Hotel & Golf By Estrella del Mar after your Seattle-Tacoma International Airport to Mazatlan International Airport flight. It's a short drive from MZT and a comfortable option if you're eager to catch some z's soon after landing.

  • Travel at your own pace with a Mazatlan International Airport rental car. Pick up your wheels from Budget, Ace Rent a Car or Europcar and see more of Mazatlan and beyond.

  • For the best deal, reserve your ride from Mazatlan International Airport about two weeks before you travel.

Getting from Mazatlan International Airport (MZT) to central Mazatlan

  • Mazatlan International Airport is approximately 23 kilometres from central Mazatlan. The drive time takes around 25 minutes.

When to fly to Mazatlan International Airport (MZT)

  • March is the most popular month for flights from Seattle-Tacoma International Airport to Mazatlan International Airport. For smaller crowds, go to Mazatlan in May.

  • Book your flight from Seattle-Tacoma International Airport to Mazatlan International Airport for July if you'd like to explore Mazatlan during its warmest month. You can expect temperatures of between 25ºC (77ºF) and 33ºC (91ºF).

  • Look for cheap tickets from SEA to MZT in January if you like cooler conditions. Temperatures are at their lowest then, ranging between 16ºC (61ºF) and 27ºC (81ºF) on average.

Explore more of Mexico

  • Guadalajara is just one of the many places in Mexico waiting to be discovered after you've experienced Mazatlan. Around 434 kilometres away to the south-east, its top attractions include Guadalajara Cathedral, Teatro Degollado and Portales Tlaquepaque Park.

  • Zapopan is another well-known destination in Mexico and is around 418 kilometres south-east of Mazatlan. No trip is complete without seeing Andador 20 de Noviembre, Los Guayabos Comunidad Ecológica and Colonia Mexico Park.

Plan the rest of your trip from Seattle to Mazatlan

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.