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Puerto Montt

$1,250+ Cheap flights from Seattle (SEA) to Puerto Montt (PMC)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — PMC
août 21 — août 281
jeu. 8/21
jeu. 8/28
1 adult, Economy
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Cheap flight deals from Seattle to Puerto Montt

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Puerto Montt (PMC). 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 août 16, 2025.

Round-trip from

$1,250
(American Airlines)
From Seattle/Tacoma Intl to Puerto Montt El Tepual
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Find flight deals from Seattle to Puerto Montt

Cheapest flights from Seattle to Puerto Montt
Explore the most affordable flight options available from Seattle to Puerto Montt. Find the lowest fares from popular airlines and budget airlines, with prices last updated on août 16, 2025.

This American Airlines deal was found by Cheapflights users on 8/15. 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.
mer. 12/1011:56 amSEA - PMC
2 stops24h 20mAmerican Airlines
jeu. 12/258:51 amPMC - SEA
2 stops32h 22mAmerican Airlines
Deal found 8/15$1,250
This American Airlines deal was found by Cheapflights users on 8/15. 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.
mar. 12/92:07 pmSEA - PMC
2 stops46h 09mAmerican Airlines
lun. 12/298:51 amPMC - SEA
2 stops30h 48mAmerican Airlines
Deal found 8/15$1,265
This LATAM Airlines deal was found by Cheapflights users on 8/14. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 9/257:15 amSEA - PMC
2 stops28h 41mLATAM Airlines
lun. 9/297:25 pmPMC - SEA
2 stops21h 20mLATAM Airlines
Deal found 8/14$1,290
This American Airlines deal was found by Cheapflights users on 8/15. 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.
mar. 12/95:00 pmSEA - PMC
2 stops59h 09mAmerican Airlines
jeu. 12/258:51 amPMC - SEA
2 stops32h 22mAmerican Airlines
Deal found 8/15$1,300
This American Airlines deal was found by Cheapflights users on 8/15. 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.
mar. 12/95:00 pmSEA - PMC
2 stops59h 09mAmerican Airlines
sam. 12/271:02 pmPMC - SEA
2 stops33h 10mAmerican Airlines
Deal found 8/15$1,305
This American Airlines deal was found by Cheapflights users on 8/15. 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.
ven. 12/512:28 amSEA - PMC
2 stops34h 37mAmerican Airlines
jeu. 12/258:51 amPMC - SEA
2 stops32h 22mAmerican Airlines
Deal found 8/15$1,306
This KAYAK deal was found by Cheapflights users on 8/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/89:45 amSEA - PMC
2 stops21h 34mLATAM Airlines
mer. 12/245:35 pmPMC - SEA
3 stops27h 42mLATAM Airlines
Deal found 8/15$1,325
This KAYAK deal was found by Cheapflights users on 8/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 12/128:00 amSEA - PMC
3 stops24h 37mLATAM Airlines
mer. 12/245:35 pmPMC - SEA
3 stops27h 42mLATAM Airlines
Deal found 8/15$1,365
This American Airlines deal was found by Cheapflights users on 8/15. 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.
lun. 12/1511:57 pmSEA - PMC
2 stops51h 21mAmerican Airlines
lun. 12/298:51 amPMC - SEA
2 stops39h 09mAmerican Airlines
Deal found 8/15$1,367
This American Airlines deal was found by Cheapflights users on 8/15. 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.
sam. 12/135:43 amSEA - PMC
2 stops45h 35mAmerican Airlines
jeu. 12/258:51 amPMC - SEA
2 stops32h 22mAmerican Airlines
Deal found 8/15$1,390

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Puerto Montt 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 août 16, 2025.
Use the filters below to find and compare flights from Seattle to Puerto Montt that are best for you.

Fly from

Seattle

Fly to

Puerto Montt

Route

Depart

Return

Price

SeattlePuerto Montt

SEA - PMC

SEAPMC

Seattle/Tacoma Intl

mer. 12/10

11:56 am-5:16 pm

2 stops24h 20m

Puerto Montt El Tepual

jeu. 12/25

8:51 am-12:13 pm

2 stops32h 22m

$1,250

SeattlePuerto Montt

SEA - PMC

SEAPMC

Seattle/Tacoma Intl

jeu. 12/11

11:56 am-8:30 am

2 stops39h 34m

Puerto Montt El Tepual

lun. 12/29

8:51 am-10:39 am

2 stops30h 48m

$1,250

SeattlePuerto Montt

SEA - PMC

SEAPMC

Seattle/Tacoma Intl

mer. 12/10

11:56 am-9:09 am

2 stops40h 13m

Puerto Montt El Tepual

lun. 12/29

8:51 am-12:27 pm

2 stops32h 36m

$1,250

SeattlePuerto Montt

SEA - PMC

SEAPMC

Seattle/Tacoma Intl

jeu. 12/11

11:56 am-8:30 am

2 stops39h 34m

Puerto Montt El Tepual

jeu. 12/25

8:51 am-12:13 pm

2 stops32h 22m

$1,250

SeattlePuerto Montt

SEA - PMC

SEAPMC

Seattle/Tacoma Intl

mar. 12/9

2:07 pm-5:16 pm

2 stops46h 09m

Puerto Montt El Tepual

lun. 12/29

8:51 am-10:39 am

2 stops30h 48m

$1,265

SeattlePuerto Montt

SEA - PMC

SEAPMC

Seattle/Tacoma Intl

mar. 12/9

11:57 pm-9:09 am

2 stops52h 12m

Puerto Montt El Tepual

jeu. 12/25

8:51 am-12:13 pm

2 stops32h 22m

$1,265

SeattlePuerto Montt

SEA - PMC

SEAPMC

Seattle/Tacoma Intl

mer. 12/10

11:56 am-5:16 pm

2 stops24h 20m

Puerto Montt El Tepual

ven. 12/26

9:42 am-12:27 pm

2 stops31h 45m

$1,290

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/15

Best time to book a flight from Seattle to Puerto Montt

Have a flexible travel schedule? Discover the best time to fly to Puerto Montt from Seattle with our price prediction graph.
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.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Puerto Montt. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Seattle to Puerto Montt that include hotel bookings?

    Yes. In addition to deals on Seattle to Puerto Montt flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Puerto Montt?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Puerto Montt.

  • Can I find deals for business class flights from Seattle to Puerto Montt?

    Yes. Cheapflights offers flight deals from Seattle to Puerto Montt by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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