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Cheap flights from Seattle to Mazatlán from $147

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Mazatlán departing on 7/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Seattle to Mazatlán

Cheap round-trip flights

Enter your travel dates to find the best prices.
Volaris Logo
11:00 pm - 10:21 am
SEA
-
MZT
11h 21m
1 stop
Volaris Logo
11:09 am - 7:49 pm
MZT
-
SEA
8h 40m
1 stop
$473Volaris
Sat, Jul 18 - Thu, Jul 23
Volaris Logo
11:00 pm - 10:36 am
SEA
-
MZT
11h 36m
1 stop
Volaris Logo
11:09 am - 7:49 pm
MZT
-
SEA
8h 40m
1 stop
$474Volaris
Wed, May 27 - Tue, Jun 9
Aeromexico Logo
9:20 pm - 5:36 pm
SEA
-
MZT
20h 16m
2 stops
Aeromexico Logo
6:01 pm - 3:05 pm
MZT
-
SEA
21h 04m
2 stops
$476Aeromexico
Sat, May 23 - Sat, May 30
Volaris Logo
11:00 pm - 10:36 am
SEA
-
MZT
11h 36m
1 stop
Volaris Logo
11:09 am - 7:49 pm
MZT
-
SEA
8h 40m
1 stop
$486Volaris
Wed, May 27 - Thu, Jun 4
Aeromexico Logo
9:20 pm - 5:42 pm
SEA
-
MZT
20h 22m
2 stops
Aeromexico Logo
6:31 pm - 4:47 pm
MZT
-
SEA
22h 16m
2 stops
$543Aeromexico
Wed, Jun 3 - Wed, Jun 10
Volaris Logo
11:00 pm - 10:21 am
SEA
-
MZT
11h 21m
1 stop
Volaris Logo
11:09 am - 7:49 pm
MZT
-
SEA
8h 40m
1 stop
$563Volaris
Sat, Jul 18 - Thu, Jul 23
American Airlines Logo
12:49 am - 11:29 am
SEA
-
MZT
10h 40m
1 stop
American Airlines Logo
12:24 pm - 12:59 am
MZT
-
SEA
12h 35m
1 stop
$568American Airlines
Fri, May 29 - Sat, Jun 6
Alaska Airlines Logo
8:20 pm - 1:50 pm
SEA
-
MZT
17h 30m
1 stop
Alaska Airlines Logo
2:40 pm - 10:00 am
MZT
-
SEA
19h 20m
1 stop
$573Alaska Airlines
Mon, Jun 1 - Fri, Jun 5
Alaska Airlines Logo
6:00 am - 1:50 pm
SEA
-
MZT
7h 50m
1 stop
Alaska Airlines Logo
2:40 pm - 6:56 pm
MZT
-
SEA
28h 16m
1 stop
$583Alaska Airlines
Fri, May 29 - Mon, Jun 1
Multiple Airlines Logo
12:35 pm - 10:21 am
SEA
-
MZT
21h 46m
1 stop
Multiple Airlines Logo
8:05 am - 10:35 am
MZT
-
SEA
26h 30m
2 stops
$585Multiple Airlines
Wed, Jun 3 - Wed, Jun 10

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Aeromexico flights from Seattle to Mazatlán

Our best Aeromexico deals on Seattle to Mazatlán flight tickets
Aeromexico
May 23
SEA9:20 pmSeattle/Tacoma Intl
20h 16m
2 stops
MZT5:36 pmMazatlán Gen Rafael Buelna
May 30
MZT6:01 pmMazatlán Gen Rafael Buelna
21h 04m
2 stops
SEA3:05 pmSeattle/Tacoma Intl
$476
Aeromexico
Jun 3
SEA9:20 pmSeattle/Tacoma Intl
20h 22m
2 stops
MZT5:42 pmMazatlán Gen Rafael Buelna
Jun 10
MZT6:31 pmMazatlán Gen Rafael Buelna
22h 16m
2 stops
SEA4:47 pmSeattle/Tacoma Intl
$543
Aeromexico
Jul 18
SEA2:03 pmSeattle/Tacoma Intl
23h 18m
2 stops
MZT1:21 pmMazatlán Gen Rafael Buelna
Jul 23
MZT8:16 pmMazatlán Gen Rafael Buelna
16h 17m
2 stops
SEA12:33 pmSeattle/Tacoma Intl
$595

American Airlines flights from Seattle to Mazatlán

Our best American Airlines deals on Seattle to Mazatlán flight tickets
American Airlines
May 29
SEA12:49 amSeattle/Tacoma Intl
10h 40m
1 stop
MZT11:29 amMazatlán Gen Rafael Buelna
Jun 6
MZT12:24 pmMazatlán Gen Rafael Buelna
12h 35m
1 stop
SEA12:59 amSeattle/Tacoma Intl
$568
American Airlines
Jun 7
SEA6:20 amSeattle/Tacoma Intl
6h 13m
1 stop
MZT12:33 pmMazatlán Gen Rafael Buelna
Jun 14
MZT1:14 pmMazatlán Gen Rafael Buelna
21h 19m
1 stop
SEA10:33 amSeattle/Tacoma Intl
$597
American Airlines
Jun 3
SEA6:20 amSeattle/Tacoma Intl
6h 13m
1 stop
MZT12:33 pmMazatlán Gen Rafael Buelna
Jun 10
MZT1:17 pmMazatlán Gen Rafael Buelna
11h 42m
1 stop
SEA12:59 amSeattle/Tacoma Intl
$639

momondo 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, momondo users made 832,500 searches. Data last updated April 23, 2026.
Use the filters below to find and compare flights from Seattle to Mazatlán that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

SeattleMazatlán

SEA - MZT

SEAMZT

Seattle/Tacoma Intl

Sat 7/18

11:00 pm-10:21 am

1 stop11h 21m

Mazatlán Gen Rafael Buelna

Thu 7/23

11:09 am-7:49 pm

1 stop8h 40m

$473

SeattleMazatlán

SEA - MZT

SEAMZT

Seattle/Tacoma Intl

Wed 5/27

11:00 pm-10:36 am

1 stop11h 36m

Mazatlán Gen Rafael Buelna

Tue 6/9

11:09 am-7:49 pm

1 stop8h 40m

$474

SeattleMazatlán

SEA - MZT

SEAMZT

Seattle/Tacoma Intl

Sat 5/23

9:20 pm-5:36 pm

2 stops20h 16m

Mazatlán Gen Rafael Buelna

Sat 5/30

6:01 pm-3:05 pm

2 stops21h 04m

$476

SeattleMazatlán

SEA - MZT

SEAMZT

Seattle/Tacoma Intl

Wed 5/27

11:00 pm-10:36 am

1 stop11h 36m

Mazatlán Gen Rafael Buelna

Thu 6/4

11:09 am-7:49 pm

1 stop8h 40m

$486

SeattleMazatlán

SEA - MZT

SEAMZT

Seattle/Tacoma Intl

Wed 6/3

9:20 pm-5:42 pm

2 stops20h 22m

Mazatlán Gen Rafael Buelna

Wed 6/10

6:31 pm-4:47 pm

2 stops22h 16m

$543

SeattleMazatlán

SEA - MZT

SEAMZT

Seattle/Tacoma Intl

Sat 7/18

11:00 pm-10:21 am

1 stop11h 21m

Mazatlán Gen Rafael Buelna

Thu 7/23

11:09 am-7:49 pm

1 stop8h 40m

$563

SeattleMazatlán

SEA - MZT

SEAMZT

Seattle/Tacoma Intl

Fri 5/29

12:49 am-11:29 am

1 stop10h 40m

Mazatlán Gen Rafael Buelna

Sat 6/6

12:24 pm-12:59 am

1 stop12h 35m

$568

SeattleMazatlán

SEA - MZT

SEAMZT

Seattle/Tacoma Intl

Mon 6/1

8:20 pm-1:50 pm

1 stop17h 30m

Mazatlán Gen Rafael Buelna

Fri 6/5

2:40 pm-10:00 am

1 stop19h 20m

$573

SeattleMazatlán

SEA - MZT

SEAMZT

Seattle/Tacoma Intl

Fri 5/29

6:00 am-1:50 pm

1 stop7h 50m

Mazatlán Gen Rafael Buelna

Mon 6/1

2:40 pm-6:56 pm

1 stop28h 16m

$583

SeattleMazatlán

SEA - MZT

SEAMZT

Seattle/Tacoma Intl

Wed 6/3

12:35 pm-10:21 am

1 stop21h 46m

Mazatlán Gen Rafael Buelna

Wed 6/10

8:05 am-10:35 am

2 stops26h 30m

$585

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Mazatlán from

How to get the cheapest flight ticket from Seattle to Mazatlán

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Seattle and Mazatlán?

What is the cheapest month to fly to Mazatlán?

In general, October is the cheapest month to fly from Seattle to Mazatlán. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $532. If you aren’t able to travel to Mazatlán during the month of October, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $546.

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

You are more likely to see cheaper flights to Mazatlán from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Mazatlán for around $640 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Mazatlán from Seattle for as low as $523 on momondo.

Can stopping save me money on Seattle to Mazatlán flights?

You could potentially save up to 7% on your flight if you consider stops on a Seattle to Mazatlán flight.

How have Seattle to Mazatlán flight prices changed over time?

As of April 2026, prices for Seattle to Mazatlán flights are approximately 25% more expensive when compared to flights at the same time last year.

When to book flights from Seattle to Mazatlán

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Mazatlán according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Mazatlán (SEA to MZT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Mazatlán

Fastest flight time

11h 19m

Direct flights

None
The fastest flight from Seattle to Mazatlán takes 11h 19m
There are no direct flights from Seattle to Mazatlán. There are no popular flight routes from Seattle to Mazatlán.
Search flight deals

Frequently asked questions about flying from Seattle to Mazatlán

  • How far is Seattle/Tacoma Intl to Mazatlán Gen Rafael Buelna by plane?

    Mazatlán Gen Rafael Buelna is 1900.3 mi away from Seattle/Tacoma Intl. By plane, this route typically takes 11h 19m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Mazatlán Gen Rafael Buelna Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Mazatlán Gen Rafael Buelna Airport were last updated today.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Mazatlán Gen Rafael Buelna Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Mazatlán Gen Rafael Buelna Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Mazatlán Gen Rafael Buelna Airport.

  • What documentation or ID do you need to fly to Mazatlán Gen Rafael Buelna Airport?

    The necessary travel and health documents for your Mazatlán Gen Rafael Buelna Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Seattle to Mazatlán?

Best airlines flying from Seattle to Mazatlán

Compare and see reviews for airlines that fly from Seattle to Mazatlán with momondo
Airline
Rating
Free Cancellation
Price
Hawaiian AirlinesPriceFrom $240Free CancellationRating
7.8
2,836 reviews
Search Hawaiian Airlines flights
American AirlinesPriceFrom $394Free CancellationRating
7.1
11,664 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $428Free CancellationRating
7.9
12,274 reviews
Search Alaska Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Mazatlán?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Mazatlán from Seattle.

Can I find flights from Seattle to Mazatlán with flexible booking policies on momondo?

Yes. All flights to Mazatlán from Seattle on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Seattle to Mazatlán?

momondo provides multiple filters to help you find the best flight to Mazatlán from Seattle. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Seattle to Mazatlán right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Seattle to Mazatlán flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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