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Cheap flights from Seattle to Mazatlán from $212

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 10/6. 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
1 adult, Economy, 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.
Aeromexico Logo
7:32 am - 8:08 am
SEA
-
MZT
23h 36m
2 stops
Aeromexico Logo
9:58 am - 7:55 pm
MZT
-
SEA
10h 57m
1 stop
$511Aeromexico
Sun, Nov 8 - Sun, Nov 15
Multiple Airlines Logo
12:35 pm - 10:21 am
SEA
-
MZT
21h 46m
1 stop
Multiple Airlines Logo
7:15 am - 10:39 am
MZT
-
SEA
27h 24m
2 stops
$518Multiple Airlines
Sat, Aug 15 - Mon, Aug 24
Aeromexico Logo
9:45 pm - 5:25 pm
SEA
-
MZT
19h 40m
2 stops
Aeromexico Logo
6:06 pm - 9:45 pm
MZT
-
SEA
27h 39m
2 stops
$521Aeromexico
Thu, Aug 20 - Tue, Aug 25
American Airlines Logo
6:20 am - 1:21 pm
SEA
-
MZT
6h 01m
1 stop
American Airlines Logo
2:16 pm - 8:09 pm
MZT
-
SEA
6h 53m
1 stop
$522American Airlines
Wed, Nov 4 - Wed, Nov 11
Multiple Airlines Logo
12:35 pm - 10:21 am
SEA
-
MZT
21h 46m
1 stop
Multiple Airlines Logo
2:22 pm - 7:39 pm
MZT
-
SEA
29h 17m
1 stop
$535Multiple Airlines
Sat, Aug 15 - Fri, Aug 28
Multiple Airlines Logo
11:06 am - 10:21 am
SEA
-
MZT
23h 15m
2 stops
Multiple Airlines Logo
11:09 am - 7:59 pm
MZT
-
SEA
8h 50m
1 stop
$536Multiple Airlines
Mon, Oct 12 - Thu, Oct 22
Delta Logo
5:55 pm - 4:33 pm
SEA
-
MZT
21h 38m
2 stops
Delta Logo
8:48 am - 7:55 pm
MZT
-
SEA
12h 07m
1 stop
$544Delta
Sat, Nov 14 - Sat, Nov 21
Multiple Airlines Logo
12:35 pm - 10:21 am
SEA
-
MZT
21h 46m
1 stop
Multiple Airlines Logo
9:35 pm - 11:04 am
MZT
-
SEA
37h 29m
2 stops
$545Multiple Airlines
Mon, Aug 3 - Mon, Aug 10
Aeromexico Logo
7:32 am - 8:03 am
SEA
-
MZT
23h 31m
2 stops
Aeromexico Logo
8:53 am - 7:55 pm
MZT
-
SEA
12h 02m
1 stop
$551Aeromexico
Wed, Nov 4 - Wed, Nov 11
Aeromexico Logo
2:30 pm - 9:13 am
SEA
-
MZT
17h 43m
2 stops
Aeromexico Logo
5:49 pm - 10:11 pm
MZT
-
SEA
29h 22m
2 stops
$554Aeromexico
Sat, Nov 14 - Sat, Nov 21

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American Airlines flights from Seattle to Mazatlán

Our best American Airlines deals on Seattle to Mazatlán flight tickets
American Airlines
Nov 4
SEA6:20 amSeattle/Tacoma Intl
6h 01m
1 stop
MZT1:21 pmMazatlán Gen Rafael Buelna
Nov 11
MZT2:16 pmMazatlán Gen Rafael Buelna
6h 53m
1 stop
SEA8:09 pmSeattle/Tacoma Intl
$522
American Airlines
Nov 4
SEA6:30 amSeattle/Tacoma Intl
5h 47m
1 stop
MZT1:17 pmMazatlán Gen Rafael Buelna
Nov 11
MZT1:04 pmMazatlán Gen Rafael Buelna
12h 54m
1 stop
SEA12:58 amSeattle/Tacoma Intl
$604
American Airlines
Oct 12
SEA3:10 pmSeattle/Tacoma Intl
21h 16m
1 stop
MZT12:26 pmMazatlán Gen Rafael Buelna
Oct 22
MZT12:32 pmMazatlán Gen Rafael Buelna
11h 38m
1 stop
SEA12:10 amSeattle/Tacoma Intl
$618

Aeromexico flights from Seattle to Mazatlán

Our best Aeromexico deals on Seattle to Mazatlán flight tickets
Aeromexico
Nov 8
SEA7:32 amSeattle/Tacoma Intl
23h 36m
2 stops
MZT8:08 amMazatlán Gen Rafael Buelna
Nov 15
MZT9:58 amMazatlán Gen Rafael Buelna
10h 57m
1 stop
SEA7:55 pmSeattle/Tacoma Intl
$511
Aeromexico
Aug 20
SEA9:45 pmSeattle/Tacoma Intl
19h 40m
2 stops
MZT5:25 pmMazatlán Gen Rafael Buelna
Aug 25
MZT6:06 pmMazatlán Gen Rafael Buelna
27h 39m
2 stops
SEA9:45 pmSeattle/Tacoma Intl
$521
Aeromexico
Nov 4
SEA7:32 amSeattle/Tacoma Intl
23h 31m
2 stops
MZT8:03 amMazatlán Gen Rafael Buelna
Nov 11
MZT8:53 amMazatlán Gen Rafael Buelna
12h 02m
1 stop
SEA7:55 pmSeattle/Tacoma Intl
$551

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 July 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

SeattleMazatlán

SEA - MZT

SEAMZT

Seattle/Tacoma Intl

Sun 11/8

7:32 am-8:08 am

2 stops23h 36m

Mazatlán Gen Rafael Buelna

Sun 11/15

9:58 am-7:55 pm

1 stop10h 57m

$511

SeattleMazatlán

SEA - MZT

SEAMZT

Seattle/Tacoma Intl

Sat 8/15

12:35 pm-10:21 am

1 stop21h 46m

Mazatlán Gen Rafael Buelna

Mon 8/24

7:15 am-10:39 am

2 stops27h 24m

$518

SeattleMazatlán

SEA - MZT

SEAMZT

Seattle/Tacoma Intl

Thu 8/20

9:45 pm-5:25 pm

2 stops19h 40m

Mazatlán Gen Rafael Buelna

Tue 8/25

6:06 pm-9:45 pm

2 stops27h 39m

$521
Quickest round-trip

SeattleMazatlán

SEA - MZT

SEAMZT

Seattle/Tacoma Intl

Wed 11/4

6:20 am-1:21 pm

1 stop6h 01m

Mazatlán Gen Rafael Buelna

Wed 11/11

2:16 pm-8:09 pm

1 stop6h 53m

$522

SeattleMazatlán

SEA - MZT

SEAMZT

Seattle/Tacoma Intl

Sat 8/15

12:35 pm-10:21 am

1 stop21h 46m

Mazatlán Gen Rafael Buelna

Fri 8/28

2:22 pm-7:39 pm

1 stop29h 17m

$535

SeattleMazatlán

SEA - MZT

SEAMZT

Seattle/Tacoma Intl

Mon 10/12

11:06 am-10:21 am

2 stops23h 15m

Mazatlán Gen Rafael Buelna

Thu 10/22

11:09 am-7:59 pm

1 stop8h 50m

$536

SeattleMazatlán

SEA - MZT

SEAMZT

Seattle/Tacoma Intl

Sat 11/14

5:55 pm-4:33 pm

2 stops21h 38m

Mazatlán Gen Rafael Buelna

Sat 11/21

8:48 am-7:55 pm

1 stop12h 07m

$544

SeattleMazatlán

SEA - MZT

SEAMZT

Seattle/Tacoma Intl

Mon 8/3

12:35 pm-10:21 am

1 stop21h 46m

Mazatlán Gen Rafael Buelna

Mon 8/10

9:35 pm-11:04 am

2 stops37h 29m

$545

SeattleMazatlán

SEA - MZT

SEAMZT

Seattle/Tacoma Intl

Wed 11/4

7:32 am-8:03 am

2 stops23h 31m

Mazatlán Gen Rafael Buelna

Wed 11/11

8:53 am-7:55 pm

1 stop12h 02m

$551

SeattleMazatlán

SEA - MZT

SEAMZT

Seattle/Tacoma Intl

Sat 11/14

2:30 pm-9:13 am

2 stops17h 43m

Mazatlán Gen Rafael Buelna

Sat 11/21

5:49 pm-10:11 pm

2 stops29h 22m

$554

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 $493. If you aren’t able to travel to Mazatlán during the month of October, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $589.

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 $705 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 $504 on momondo.

Can stopping save me money on Seattle to Mazatlán flights?

You could potentially save up to 12% 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 July 2026, prices for Seattle to Mazatlán flights are approximately 7% 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

7h 07m

Direct flights

None
The fastest flight from Seattle to Mazatlán takes 7h 07m
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 7h 07m.

  • 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
American AirlinesPriceFrom $394Free CancellationRating
7.1
11,835 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $428Free CancellationRating
7.9
12,689 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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