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SCL - SEA

$526 Find Cheap Flights from Santiago to Seattle - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$741
Typical prices: $952-$1,263
LATAM Airlines
Thu 11/22Thu 11/29
SCL - SEA • 1 stop
Cheapest one-way
$526
Typical prices: $563-$892
Multiple Airlines
Thu 12/6
SCL - SEA • 3 stops
Nonstop flights
Not available
There are currently no direct flights between Santiago and Seattle. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
May
Cheapest • 14% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Toronto Pearson Intl (YYZ)
Cheapest • Avg $1,031 (round-trip)
Dallas/Fort Worth (DFW)
Shortest trip • 15h 46m (one-way)
Insights
Insights
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We hope you love your trip to Seattle!

Cheap Flights from Santiago to Seattle (SCL-SEA)

 

Cheap flights from Santiago to Seattle with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Sun, Nov 22 - Sun, Nov 29
LATAM Airlines Logo
11:55 pm - 12:40 pmSCL  Santiago Arturo Merino Benitez-SEA Seattle/Tacoma Intl
17h 45m1 stop Los Angeles
LATAM Airlines Logo
8:10 am - 7:00 amSEA  Seattle/Tacoma Intl-SCL Santiago Arturo Merino Benitez
17h 50m1 stop Miami
$741LATAM Airlines
Wed, Nov 25 - Wed, Dec 2
LATAM Airlines Logo
11:55 pm - 12:40 pmSCL  Santiago Arturo Merino Benitez-SEA Seattle/Tacoma Intl
17h 45m1 stop Los Angeles
LATAM Airlines Logo
8:10 am - 7:00 amSEA  Seattle/Tacoma Intl-SCL Santiago Arturo Merino Benitez
17h 50m1 stop Miami
$741LATAM Airlines
Wed, Oct 28 - Tue, Nov 10
LATAM Airlines Logo
11:10 pm - 2:19 pmSCL  Santiago Arturo Merino Benitez-SEA Seattle/Tacoma Intl
19h 09m1 stop Atlanta Hartsfield-Jackson
LATAM Airlines Logo
8:10 am - 5:05 amSEA  Seattle/Tacoma Intl-SCL Santiago Arturo Merino Benitez
15h 55m1 stop Miami
$775LATAM Airlines
Wed, Nov 25 - Wed, Dec 2
LATAM Airlines Logo
11:55 pm - 12:40 pmSCL  Santiago Arturo Merino Benitez-SEA Seattle/Tacoma Intl
17h 45m1 stop Los Angeles
LATAM Airlines Logo
8:10 am - 3:00 pmSEA  Seattle/Tacoma Intl-SCL Santiago Arturo Merino Benitez
25h 50m2 stops Miami Buenos Aires Ministro Pistarini
$775LATAM Airlines
Wed, Oct 28 - Tue, Nov 10
Delta Logo
11:10 pm - 10:03 pmSCL  Santiago Arturo Merino Benitez-SEA Seattle/Tacoma Intl
26h 53m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:00 am - 5:05 amSEA  Seattle/Tacoma Intl-SCL Santiago Arturo Merino Benitez
18h 05m2 stops Atlanta Hartsfield-Jackson Miami
$777Delta
Wed, Nov 25 - Wed, Dec 2
Delta Logo
11:50 pm - 5:10 pmSCL  Santiago Arturo Merino Benitez-SEA Seattle/Tacoma Intl
22h 20m2 stops New York John F Kennedy Intl Minneapolis St Paul
Delta Logo
6:00 am - 5:35 amSEA  Seattle/Tacoma Intl-SCL Santiago Arturo Merino Benitez
18h 35m2 stops Atlanta Hartsfield-Jackson Miami
$777Delta
Mon, Nov 2 - Mon, Nov 9
Delta Logo
11:10 pm - 1:43 pmSCL  Santiago Arturo Merino Benitez-SEA Seattle/Tacoma Intl
19h 33m2 stops Miami Atlanta Hartsfield-Jackson
Delta Logo
6:00 am - 7:00 amSEA  Seattle/Tacoma Intl-SCL Santiago Arturo Merino Benitez
20h 00m2 stops Atlanta Hartsfield-Jackson Miami
$777Delta
Thu, Nov 12 - Wed, Nov 25
United Airlines Logo
10:45 pm - 3:32 pmSCL  Santiago Arturo Merino Benitez-SEA Seattle/Tacoma Intl
21h 47m2 stops Houston George Bush Intcntl Chicago O'Hare Intl
United Airlines Logo
5:05 am - 8:50 amSEA  Seattle/Tacoma Intl-SCL Santiago Arturo Merino Benitez
22h 45m2 stops Denver Intl Houston George Bush Intcntl
$826United Airlines
Thu, Nov 12 - Wed, Nov 25
United Airlines Logo
10:45 pm - 1:25 pmSCL  Santiago Arturo Merino Benitez-SEA Seattle/Tacoma Intl
19h 40m1 stop Houston George Bush Intcntl
United Airlines Logo
5:05 am - 8:50 amSEA  Seattle/Tacoma Intl-SCL Santiago Arturo Merino Benitez
22h 45m2 stops Denver Intl Houston George Bush Intcntl
$826United Airlines
Sat, Oct 31 - Mon, Nov 9
United Airlines Logo
10:45 pm - 3:39 pmSCL  Santiago Arturo Merino Benitez-SEA Seattle/Tacoma Intl
20h 54m2 stops Houston George Bush Intcntl San Francisco
United Airlines Logo
10:56 pm - 8:50 amSEA  Seattle/Tacoma Intl-SCL Santiago Arturo Merino Benitez
28h 54m2 stops Chicago O'Hare Intl Houston George Bush Intcntl
$828United Airlines

Price, demand and travel trends for Santiago to Seattle flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Santiago to Seattle?

Round-trip flights from Santiago to Seattle typically range from $952 to $1,263. The lowest price found in the past 5 days was $741, on LATAM Airlines.

What's the cheapest day of the week to fly from Santiago to Seattle?

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Santiago to Seattle. It’s 11% cheaper than the average day, while Saturday is the most expensive, with prices 25% higher.

What’s the cheapest month to fly from Santiago to Seattle?

•May is the cheapest month to fly from Santiago to Seattle at $921 round-trip.
•July ($1,393) and December ($1,211) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 51% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Santiago to Seattle flights

Low season

February

Cheapest flight

$526
One-way flight from Santiago to Seattle

When to book flights from Santiago to Seattle

Are your dates flexible? Find out the best times to travel from Santiago to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Santiago to Seattle flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Santiago to Seattle?

    Three cabin classes are available on flights from Santiago to Seattle:

    • Economy Class
    • Business Class
    • First Class

  • How long is a flight from Santiago to Seattle?

    A nonstop flight from Santiago to Seattle takes 00m, covering 6,428 miles.

  • Do I need a passport to fly from Santiago to Seattle?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Santiago to Seattle flight?

    Round-trip flights from Santiago to Seattle range from $952 to $1,263, with an average of $1,068 over the past 12 months. Anything below $952 counts as a good deal.

  • Have flight prices from Santiago to Seattle changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $741 to $1,655. That means the highest observed fare was about 2x higher than the lowest one.

  • How are flight prices from Santiago to Seattle looking right now?

    One-way fares from Santiago to Seattle are currently lower than usual. Average one-way flight prices are about $602, which is 16% below the typical average for this route.

  • What car rental options are available at Seattle/Tacoma Intl Airport (SEA)?

    Seattle/Tacoma Intl Airport (SEA) hosts 5 major car rental companies, with daily rates starting from around $4 for economy cars. Top options include:

    • Fox
    • Europcar
    • Thrifty
    • Budget
    • Hertz

  • Which airports can I use when flying from Santiago to Seattle?

    Flights from Santiago to Seattle usually depart from Santiago Arturo Merino Benitez (SCL) and arrive at Seattle/Tacoma Intl (SEA).

  • Which airports do connecting flights from Santiago to Seattle pass through?

    One-stop flights from Santiago to Seattle most commonly connect through:

    • Los Angeles (LAX) - 41% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) - 20% of one-stop connections
    • Dallas/Fort Worth (DFW) - 14% of one-stop connections
    • New York John F Kennedy Intl (JFK) - 10% of one-stop connections

  • Can I save money by using flexible dates for flights from Santiago to Seattle?

    Yes. Flexible dates can save you up to 29% on flights from Santiago to Seattle. Monday is the cheapest departure day at $955 round-trip on average, while Saturday is the most expensive at $1,343, a difference of $388.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Santiago to Seattle?

    Flying via Dallas/Fort Worth (DFW) gives the shortest average 1-stop total travel time at 15h 46m, compared with 16h 35m via Miami (MIA) and 16h 36m via Los Angeles (LAX).

  • What is the time difference between Santiago and Seattle?

    Seattle is 4 hours behind Santiago (Pacific Time vs Chile Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Seattle?

    Some of the most popular sights in Seattle are Pike Place Market, Lumen Field and Space Needle. These are among the most viewed places in Seattle on KAYAK.

Your guide to booking Santiago to Seattle flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure and avoid flying on Saturday. On this route, Monday flights average $955, about $388 less than Saturday fares (29% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Santiago to Seattle trip for May. Fares historically average $921 round-trip in that month - typically $472 less than the most expensive month, which is July (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Seattle/Tacoma Intl Airport.

    • Coast Gateway Hotel
    • Seattle Airport Marriott
    • Fairfield by Marriott Inn & Suites Seattle Sea-Tac Airport

More options for your flight from Santiago to Seattle

Complete your trip to Seattle with a hotel stay or car rental

Car rentals in Seattle
Hotels in Seattle
Vacations in Seattle