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Cheap flights from Seattle to Mazatlán from $420

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Mazatlán departing on 6/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Seattle to Mazatlán

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Seattle to Mazatlán.
Delta Logo
9:21 am - 8:49 pmSEA-MZT
11h 28m1 stop
Delta Logo
9:55 am - 7:51 pmMZT-SEA
9h 56m1 stop
$420Delta
Find Deal
Fri, Jun 6 - Thu, Jun 12
Alaska Airlines Logo
4:00 pm - 1:38 pmSEA-MZT
21h 38m2 stops
Alaska Airlines Logo
2:11 pm - 11:59 pmMZT-SEA
9h 48m1 stop
$429Alaska Airlines
Find Deal
Fri, Jun 6 - Thu, Jun 12
Delta Logo
9:21 am - 8:49 pmSEA-MZT
11h 28m1 stop
Delta Logo
9:55 am - 10:25 pmMZT-SEA
12h 30m2 stops
$430Delta
Find Deal
Fri, Jun 6 - Fri, Jun 13
Aeromexico Logo
9:30 am - 10:02 pmSEA-MZT
12h 32m1 stop
Aeromexico Logo
9:10 am - 8:00 pmMZT-SEA
10h 50m1 stop
$454Aeromexico
Find Deal
Thu, Aug 21 - Sat, Aug 30
Hawaiian Airlines Logo
6:00 am - 1:11 pmSEA-MZT
7h 11m1 stop
Hawaiian Airlines Logo
2:11 pm - 11:59 pmMZT-SEA
9h 48m1 stop
$456Hawaiian Airlines
Find Deal
Sat, Aug 9 - Thu, Aug 14
Aeromexico Logo
10:17 am - 10:02 pmSEA-MZT
11h 45m2 stops
Aeromexico Logo
9:10 am - 8:00 pmMZT-SEA
10h 50m1 stop
$458Aeromexico
Find Deal
Thu, Aug 21 - Sat, Aug 30
Alaska Airlines Logo
5:25 am - 1:11 pmSEA-MZT
7h 46m2 stops
Alaska Airlines Logo
2:11 pm - 6:08 amMZT-SEA
15h 57m2 stops
$461Alaska Airlines
Find Deal
Sat, Aug 9 - Thu, Aug 14
Alaska Airlines Logo
4:00 pm - 1:38 pmSEA-MZT
21h 38m2 stops
Alaska Airlines Logo
2:21 pm - 2:58 pmMZT-SEA
24h 37m2 stops
$464Alaska Airlines
Find Deal
Fri, Jun 6 - Fri, Jun 13
American Airlines Logo
1:29 am - 10:47 amSEA-MZT
9h 18m1 stop
American Airlines Logo
1:25 pm - 7:42 pmMZT-SEA
6h 17m1 stop
$621American Airlines
Find Deal
Fri, Aug 8 - Thu, Aug 14
Hawaiian Airlines Logo
9:15 pm - 1:38 pmSEA-MZT
16h 23m1 stop
Hawaiian Airlines Logo
2:04 pm - 8:56 amMZT-SEA
18h 52m1 stop
$656Hawaiian Airlines
Find Deal
Thu, May 22 - Mon, May 26

Aeromexico flights from Seattle to Mazatlán

Our best Aeromexico deals on Seattle to Mazatlán flight tickets
Aeromexico
Aug 21
SEA9:30 amSeattle/Tacoma Intl
12h 32m
1 stop
MZT10:02 pmMazatlán Gen Rafael Buelna
Aug 30
MZT9:10 amMazatlán Gen Rafael Buelna
10h 50m
1 stop
SEA8:00 pmSeattle/Tacoma Intl
Aeromexico
Aug 21
SEA10:17 amSeattle/Tacoma Intl
11h 45m
2 stops
MZT10:02 pmMazatlán Gen Rafael Buelna
Aug 30
MZT9:10 amMazatlán Gen Rafael Buelna
10h 50m
1 stop
SEA8:00 pmSeattle/Tacoma Intl
Aeromexico
Aug 21
SEA10:17 amSeattle/Tacoma Intl
11h 45m
2 stops
MZT10:02 pmMazatlán Gen Rafael Buelna
Aug 30
MZT9:10 amMazatlán Gen Rafael Buelna
13h 36m
2 stops
SEA10:46 pmSeattle/Tacoma Intl

Hawaiian Airlines flights from Seattle to Mazatlán

Our best Hawaiian Airlines deals on Seattle to Mazatlán flight tickets
Hawaiian Airlines
Aug 9
SEA6:00 amSeattle/Tacoma Intl
7h 11m
1 stop
MZT1:11 pmMazatlán Gen Rafael Buelna
Aug 14
MZT2:11 pmMazatlán Gen Rafael Buelna
9h 48m
1 stop
SEA11:59 pmSeattle/Tacoma Intl
Hawaiian Airlines
Apr 7
SEA9:15 pmSeattle/Tacoma Intl
16h 18m
1 stop
MZT1:33 pmMazatlán Gen Rafael Buelna
Apr 13
MZT2:23 pmMazatlán Gen Rafael Buelna
26h 31m
1 stop
SEA4:54 pmSeattle/Tacoma Intl
Hawaiian Airlines
May 22
SEA9:15 pmSeattle/Tacoma Intl
16h 23m
1 stop
MZT1:38 pmMazatlán Gen Rafael Buelna
May 26
MZT2:04 pmMazatlán Gen Rafael Buelna
18h 52m
1 stop
SEA8:56 amSeattle/Tacoma Intl

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 cheapest month to fly to Mazatlán?

In general, January 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 $470. If you aren’t able to travel to Mazatlán during the month of January, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $542.

What is the cheapest day to depart on your flight to Mazatlán?

The cheapest day to depart from Seattle to Mazatlán is on a Tuesday when prices can be found for as low as $544. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $661. These prices are subject to change though, so be sure to set up a Price Alert for flights to Mazatlán.

What is the cheapest time of day to depart on your flight to Mazatlán?

The cheapest time of day to fly to Mazatlán is in the evening when flights can be purchased for as low as $539. In contrast, the most expensive time of day to depart to Mazatlán is in the morning when prices are around $624.

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

You are more likely to see cheaper flights to Mazatlán from Seattle when booking 4 weeks ahead of your departure date. In general, you can expect to find flights to Mazatlán for around $626 when searching 4 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 $509 on momondo.

How have Seattle to Mazatlán flight prices changed over time?

As of April 2025, prices for Seattle to Mazatlán flights are approximately 16% cheaper 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

Best Price Found

$420

Fastest flight time

7h 11m

Direct flights

None

Airports in Mazatlán

1 airport
The best flight deal from Seattle to Mazatlán found on momondo in the last 72 hours is $420
The fastest flight from Seattle to Mazatlán takes 7h 11m
There are no direct flights from Seattle to Mazatlán. Popular non-direct route for this connection is Seattle/Tacoma Intl Airport - Mazatlán Gen Rafael Buelna Airport.
There is 1 airport near Mazatlán: Mazatlán Gen Rafael Buelna (MZT)

  • 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 11m.

  • 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
AeromexicoPriceFrom $400Free CancellationRating
7.5
1,700 reviews
Search Aeromexico flights
Alaska AirlinesPriceFrom $404Free CancellationRating
8.0
9,827 reviews
Search Alaska Airlines flights
DeltaPriceFrom $414Free CancellationRating
8.0
7,897 reviews
Search Delta flights
American AirlinesPriceFrom $441Free CancellationRating
7.2
10,000 reviews
Search American 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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