$222+ 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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MZT
Jul 12 — Jul 191
Round-trip
1 adult, Economy
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Cheapest flights from Seattle to MazatlánExplore 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 June 12, 2026.
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 June 12, 2026.
This Gotogate deal was found by Cheapflights users on 6/12. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1211:00 pm
SEA
- MZT
1 stop11h 21m
Volaris
Thu 10/2211:09 am
MZT
- SEA
1 stop8h 50m
Volaris
Deal found 6/12![Volaris logo]()
$427
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Fri 10/165:31 pm
SEA
- MZT
1 stop18h 00m
American Airlines
Fri 10/2312:11 pm
MZT
- SEA
1 stop25h 01m
American Airlines
Deal found 6/10![American Airlines logo]()
$476
This American Airlines deal was found by Cheapflights users on 6/8. 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.
Fri 9/116:00 am
SEA
- MZT
1 stop6h 44m
American Airlines
Fri 9/181:24 pm
MZT
- SEA
1 stop7h 05m
American Airlines
Deal found 6/8![American Airlines logo]()
$492
This American Airlines deal was found by Cheapflights users on 6/9. 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.
Sun 9/276:00 am
SEA
- MZT
1 stop6h 44m
American Airlines
Sun 10/41:24 pm
MZT
- SEA
1 stop7h 05m
American Airlines
Deal found 6/9![American Airlines logo]()
$497
This Orbitz deal was found by Cheapflights users on 6/8. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/77:26 am
SEA
- MZT
1 stop7h 07m
Multiple Airlines
Tue 7/1411:09 am
MZT
- SEA
1 stop8h 50m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$528
This American Airlines deal was found by Cheapflights users on 6/8. 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.
Tue 8/256:10 am
SEA
- MZT
1 stop6h 25m
American Airlines
Mon 8/311:15 pm
MZT
- SEA
1 stop24h 48m
American Airlines
Deal found 6/8![American Airlines logo]()
$545
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Sat 10/36:00 am
SEA
- MZT
1 stop6h 44m
American Airlines
Sat 10/101:20 pm
MZT
- SEA
1 stop6h 30m
American Airlines
Deal found 6/10![American Airlines logo]()
$547
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/111:00 pm
SEA
- MZT
2 stops36h 21m
Multiple Airlines
Wed 10/142:28 pm
MZT
- SEA
1 stop7h 29m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$549
This Delta deal was found by Cheapflights users on 6/9. 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.
Sat 11/146:55 pm
SEA
- MZT
2 stops20h 38m
Delta
Sat 11/218:48 am
MZT
- SEA
1 stop12h 07m
Delta
Deal found 6/9![Delta logo]()
$554
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Thu 10/13:10 pm
SEA
- MZT
1 stop21h 34m
American Airlines
Sat 10/101:20 pm
MZT
- SEA
1 stop6h 30m
American Airlines
Deal found 6/10![American Airlines logo]()
$560
Best flights from Seattle to MazatlánDiscover carefully curated flight deals from Seattle to Mazatlán that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2026.
Discover carefully curated flight deals from Seattle to Mazatlán that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2026.
This Delta deal was found by Cheapflights users on 6/9. 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.
Sat 11/146:55 pm
SEA
- MZT
2 stops20h 38m
Delta
Sat 11/218:48 am
MZT
- SEA
1 stop12h 07m
Delta
Deal found 6/9![Delta logo]()
$554
This Aeromexico deal was found by Cheapflights users on 6/9. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/45:25 am
SEA
- MZT
2 stops11h 45m
Aeromexico
Sun 10/116:06 pm
MZT
- SEA
2 stops22h 53m
Aeromexico
Deal found 6/9![Aeromexico logo]()
$561
This Gotogate deal was found by Cheapflights users on 6/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1611:00 pm
SEA
- MZT
1 stop11h 21m
Multiple Airlines
Mon 9/212:22 pm
MZT
- SEA
1 stop7h 17m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$569
This Mytrip deal was found by Cheapflights users on 6/12. 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.
Mon 10/1211:00 pm
SEA
- MZT
2 stops15h 30m
Volaris
Thu 10/2211:09 am
MZT
- SEA
1 stop8h 50m
Volaris
Deal found 6/12![Volaris logo]()
$599
This Aeromexico deal was found by Cheapflights users on 6/9. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/29:30 am
SEA
- MZT
2 stops21h 33m
Aeromexico
Mon 11/168:53 am
MZT
- SEA
2 stops14h 18m
Aeromexico
Deal found 6/9![Aeromexico logo]()
$561
This Delta deal was found by Cheapflights users on 6/10. 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.
Wed 9/1611:59 pm
SEA
- MZT
2 stops17h 11m
Delta
Mon 9/212:00 pm
MZT
- SEA
2 stops20h 03m
Delta
Deal found 6/10![Delta logo]()
$561
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/511:00 pm
SEA
- MZT
2 stops36h 20m
Multiple Airlines
Sun 7/1211:09 am
MZT
- SEA
1 stop8h 50m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$606
This Delta deal was found by Cheapflights users on 6/8. 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.
Fri 9/115:45 am
SEA
- MZT
2 stops11h 25m
Delta
Fri 9/182:00 pm
MZT
- SEA
2 stops20h 03m
Delta
Deal found 6/8![Delta logo]()
$561
This Aeromexico deal was found by Cheapflights users on 6/7. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/82:03 pm
SEA
- MZT
2 stops23h 16m
Aeromexico
Sat 8/226:06 pm
MZT
- SEA
2 stops27h 39m
Aeromexico
Deal found 6/7![Aeromexico logo]()
$587
This Delta deal was found by Cheapflights users on 6/8. 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.
Tue 8/185:45 am
SEA
- MZT
2 stops11h 25m
Delta
Mon 8/242:00 pm
MZT
- SEA
2 stops19h 57m
Delta
Deal found 6/8![Delta logo]()
$591
This Aeromexico deal was found by Cheapflights users on 6/12. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/59:30 am
SEA
- MZT
2 stops22h 43m
Aeromexico
Mon 12/78:53 am
MZT
- SEA
1 stop12h 02m
Aeromexico
Deal found 6/12![Aeromexico logo]()
$596
Last-minute flights from Seattle to MazatlánDiscover last-minute flight deals from Seattle to Mazatlán. Data last updated June 12, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Mazatlán. Data last updated June 12, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1911:00 pm
SEA
- MZT
2 stops36h 20m
Multiple Airlines
Tue 6/3011:09 am
MZT
- SEA
1 stop23h 56m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$597
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2011:00 pm
SEA
- MZT
2 stops36h 20m
Multiple Airlines
Tue 6/3011:09 am
MZT
- SEA
1 stop23h 56m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$576
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2011:00 pm
SEA
- MZT
1 stop11h 21m
Volaris
Tue 6/3011:09 am
MZT
- SEA
1 stop23h 56m
Volaris
Deal found 6/9![Volaris logo]()
$605
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/2111:00 pm
SEA
- MZT
2 stops36h 20m
Multiple Airlines
Tue 6/3011:09 am
MZT
- SEA
1 stop23h 56m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$570
This Orbitz deal was found by Cheapflights users on 6/8. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/77:26 am
SEA
- MZT
1 stop7h 07m
Multiple Airlines
Tue 7/1411:09 am
MZT
- SEA
1 stop8h 50m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$528
This Mytrip deal was found by Cheapflights users on 6/8. 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.
Tue 7/711:00 pm
SEA
- MZT
2 stops15h 30m
Volaris
Tue 7/1411:09 am
MZT
- SEA
1 stop8h 50m
Volaris
Deal found 6/8![Volaris logo]()
$561
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/1311:00 pm
SEA
- MZT
1 stop11h 21m
Multiple Airlines
Sat 8/155:00 pm
MZT
- SEA
2 stops42h 05m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$579
This Mytrip deal was found by Cheapflights users on 6/11. 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.
Mon 7/1311:00 pm
SEA
- MZT
1 stop11h 21m
Volaris
Fri 7/241:22 pm
MZT
- SEA
2 stops21h 43m
Volaris
Deal found 6/11![Volaris logo]()
$588
This Mytrip deal was found by Cheapflights users on 6/11. 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.
Thu 7/2311:00 pm
SEA
- MZT
2 stops16h 30m
Multiple Airlines
Sun 7/2611:09 am
MZT
- SEA
1 stop8h 50m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$560
This Mytrip deal was found by Cheapflights users on 6/11. 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.
Thu 7/2311:00 pm
SEA
- MZT
3 stops33h 29m
Volaris
Sun 7/2611:09 am
MZT
- SEA
1 stop8h 50m
Volaris
Deal found 6/11![Volaris logo]()
$584
One-way flights from Seattle to MazatlánSearch for one-way flight options from Seattle to Mazatlán. Find affordable one-way fares based on user searches. Data last updated June 12, 2026.
Search for one-way flight options from Seattle to Mazatlán. Find affordable one-way fares based on user searches. Data last updated June 12, 2026.
This Volaris deal was found by Cheapflights users on 6/10. 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 Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1011:00 pm
SEA
- MZT
1 stop11h 21m
Volaris
Deal found 6/10![Volaris logo]()
$222
This American Airlines deal was found by Cheapflights users on 6/7. 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.
Fri 7/105:40 pm
SEA
- MZT
1 stop17h 45m
American Airlines
Deal found 6/7![American Airlines logo]()
$226
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1011:00 pm
SEA
- MZT
2 stops15h 30m
Volaris
Deal found 6/7![Volaris logo]()
$227
This Volaris deal was found by Cheapflights users on 6/10. 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 Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1211:00 pm
SEA
- MZT
1 stop11h 21m
Volaris
Deal found 6/10![Volaris logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2211:00 pm
SEA
- MZT
2 stops36h 21m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$245
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2511:00 pm
SEA
- MZT
2 stops20h 34m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$248
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2311:06 am
SEA
- MZT
3 stops43h 39m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2311:00 pm
SEA
- MZT
2 stops15h 30m
Volaris
Deal found 6/8![Volaris logo]()
$251
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/187:41 pm
SEA
- MZT
2 stops38h 40m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$254
This Delta deal was found by Cheapflights users on 6/7. 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.
Fri 10/211:59 pm
SEA
- MZT
2 stops17h 11m
Delta
Deal found 6/7![Delta logo]()
$255
Find 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 June 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $427 (Gotogate) |
One-way from | $222 (Volaris) |
Popular in | December |
Cheapest in | October |
Average price | $707 |
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 June 12, 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
Cheapest round-trip
SeattleMazatlán
SEA - MZT
SEAMZT
Seattle/Tacoma Intl
Sat 11/14
6:55 pm-4:33 pm
2 stops20h 38m
Mazatlán Gen Rafael Buelna
Sat 11/21
8:48 am-7:55 pm
1 stop12h 07m
$554
SeattleMazatlán
SEA - MZT
SEAMZT
Seattle/Tacoma Intl
Sun 10/4
5:25 am-5:10 pm
2 stops11h 45m
Mazatlán Gen Rafael Buelna
Sun 10/11
6:06 pm-4:59 pm
2 stops22h 53m
$561
SeattleMazatlán
SEA - MZT
SEAMZT
Seattle/Tacoma Intl
Mon 11/2
9:30 am-8:03 am
2 stops21h 33m
Mazatlán Gen Rafael Buelna
Mon 11/16
8:53 am-10:11 pm
2 stops14h 18m
$561
SeattleMazatlán
SEA - MZT
SEAMZT
Seattle/Tacoma Intl
Wed 9/16
11:59 pm-5:10 pm
2 stops17h 11m
Mazatlán Gen Rafael Buelna
Mon 9/21
2:00 pm-10:03 am
2 stops20h 03m
$561
SeattleMazatlán
SEA - MZT
SEAMZT
Seattle/Tacoma Intl
Fri 9/11
5:45 am-5:10 pm
2 stops11h 25m
Mazatlán Gen Rafael Buelna
Fri 9/18
2:00 pm-10:03 am
2 stops20h 03m
$561
Quickest round-trip
SeattleMazatlán
SEA - MZT
SEAMZT
Seattle/Tacoma Intl
Wed 9/16
11:00 pm-10:21 am
1 stop11h 21m
Mazatlán Gen Rafael Buelna
Mon 9/21
2:22 pm-9:39 pm
1 stop7h 17m
$569
SeattleMazatlán
SEA - MZT
SEAMZT
Seattle/Tacoma Intl
Sat 8/8
2:03 pm-1:19 pm
2 stops23h 16m
Mazatlán Gen Rafael Buelna
Sat 8/22
6:06 pm-9:45 pm
2 stops27h 39m
$587
SeattleMazatlán
SEA - MZT
SEAMZT
Seattle/Tacoma Intl
Tue 8/18
5:45 am-5:10 pm
2 stops11h 25m
Mazatlán Gen Rafael Buelna
Mon 8/24
2:00 pm-9:57 am
2 stops19h 57m
$591
SeattleMazatlán
SEA - MZT
SEAMZT
Seattle/Tacoma Intl
Sat 12/5
9:30 am-9:13 am
2 stops22h 43m
Mazatlán Gen Rafael Buelna
Mon 12/7
8:53 am-7:55 pm
1 stop12h 02m
$596
SeattleMazatlán
SEA - MZT
SEAMZT
Seattle/Tacoma Intl
Mon 10/12
11:00 pm-2:30 pm
2 stops15h 30m
Mazatlán Gen Rafael Buelna
Thu 10/22
11:09 am-7:59 pm
1 stop8h 50m
$599
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Seattle to Mazatlán
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Mazatlán in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Seattle-Mazatlán flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Mazatlán flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Mazatlán flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seattle-Mazatlán flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Mazatlán flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
SEA-MZT
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?
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 12 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, October is the cheapest month in which you can book a flight from Seattle to Mazatlán (average of $503). Flying from Seattle to Mazatlán in December is currently the most expensive (average of $871). 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.
How much does it cost to fly round-trip from Seattle to Mazatlán?
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 June 12, 2026.
See what other customers who have flown with Alaska Airlines and American Airlines 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.
Boarding
8.1
Crew
8.5
Entertainment
7.0
Comfort
7.8
Food
7.0
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Boarding
8.1
Crew
8.5
Entertainment
7.0
Comfort
7.8
Food
7.0
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Boarding
8.1
Crew
8.5
Entertainment
7.0
Comfort
7.8
Food
7.0
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
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.
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Other flights to Mazatlán
Explore flights to Mazatlán departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 12, 2026.
Seattle and Mazatlán flights
Browse other Seattle and Mazatlán flight options. Last updated on June 12, 2026.
Other flights from Seattle
Browse through other flights departing from Seattle. Flights are based on user searches made on Cheapflights and were last updated on June 12, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Seattle to Mazatlán
Discover the top 2 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 June 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$394 | Average$653 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$428 | Average$632 | FlexibilityNo cancel fee | On-time75% |