$1,690+ 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 6/13. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — PMC
May 5 — May 121
1 adult, Economy
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Find cheap flights from Seattle to Puerto Montt with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.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 April 30, 2025.
Most accurate provider | Expedia 1 star |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $1,690 (LATAM Airlines) |
Find flight deals from Seattle to Puerto Montt
Cheapest flights from Seattle to Puerto MonttExplore 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 April 30, 2025.
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 April 30, 2025.
This LATAM Airlines deal was found by Cheapflights users on 4/29. 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.
Fri 6/136:25 amSEA - PMC
2 stops36h 45mMultiple Airlines
Fri 6/209:39 pmPMC - SEA
2 stops51h 17mMultiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$1,690
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 April 30, 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
Fri 6/13
6:25 am-10:10 pm
2 stops36h 45m
Puerto Montt El Tepual
Fri 6/20
9:39 pm-9:56 pm
2 stops51h 17m
$1,690
- Most accurate provider: When it comes to deals on Seattle-Puerto Montt flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Seattle-Puerto Montt flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Seattle-Puerto Montt flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seattle-Puerto Montt flights, Cheapflights users trust Expedia the most. Expedia 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-Puerto Montt 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 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.
Cheapflights Insights
Everything you need to know about your flight from Seattle to Puerto Montt
Rainfall in Puerto Montt by month
Plan your trip to Puerto Montt by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Puerto Montt ranges from 3.5 - 9.4 inches per month. May is typically the wettest month, when rainfall can reach 9.4 in. February is typically the driest time to visit Puerto Montt when rainfall is around 3.5 in.
Temperature in Puerto Montt by month
Plan your trip to Puerto Montt by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Puerto Montt, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 57.2 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 42.8 F).
Reviews of airlines servicing Puerto Montt
Get insights into the airlines that provide service to Puerto Montt. 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 Puerto Montt. Reviews last updated April 30, 2025.
Crew
8.1
Entertainment
7.0
Boarding
7.6
Comfort
7.4
Food
6.7
Overall
7.5
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2025
MCO - BOG
Crew
8.1
Entertainment
7.0
Boarding
7.6
Comfort
7.4
Food
6.7
Overall
7.5
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2025
MCO - BOG