Cheap Flights from Santiago Arturo Merino Benitez to Seattle / Tacoma International

Compare Santiago Arturo Merino Benitez to Seattle / Tacoma International flight deals

Find the cheapest month or even day of the year to fly to Seattle / Tacoma International

Book the best Seattle / Tacoma International fare with no extra fees

Flight deals from Santiago Arturo Merino Benitez to Seattle / Tacoma International

Looking for a cheap last-minute deal or the best return flight from Santiago Arturo Merino Benitez Airport to Seattle / Tacoma International Airport? If you want to travel next month, return fares start from R 14,764. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Santiago Arturo Merino Benitez to Seattle / Tacoma International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Santiago Arturo Merino Benitez to Seattle / Tacoma International flights are currently cheapest in September.

Santiago Arturo Merino Benitez to Seattle / Tacoma International: Alternative routes

Compare routes from Santiago Arturo Merino Benitez to Seattle below. You may find an airport to fly into that's cheaper, faster, or easier than Seattle / Tacoma International.

Santiago to Seattle: Flight information

The things to know before you go.
Cheapest flight foundR 6,466
Cheapest month to flySeptember

Finding cheap flights from Santiago Arturo Merino Benitez to Seattle / Tacoma International: Frequently asked questions

The best price we found for a return flight from Santiago Arturo Merino Benitez to Seattle / Tacoma International is R 10,382. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Santiago Arturo Merino Benitez to Seattle / Tacoma International. But we found flights with one or more stops from R 10,382.
As of June 2026, there are no flights flying from Santiago Arturo Merino Benitez to Seattle / Tacoma International.
The cheapest month to fly from Santiago Arturo Merino Benitez to Seattle / Tacoma International is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Santiago Arturo Merino Benitez Airport to Seattle / Tacoma International Airport on Friday, 7 August 2026.
No airlines currently offer direct flights between Santiago Arturo Merino Benitez Airport and Seattle / Tacoma International Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Seattle / Tacoma International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Seattle is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Delta offers the cheapest flight tickets to Seattle / Tacoma International.

Flying from Arturo Merino Benitez Airport (SCL) to Seattle-Tacoma International Airport (SEA): what you need to know

  • The timezone in Seattle is UTC-7, which is four hours behind Santiago.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for hassle-free flying. Be at the airport with enough time to catch your SCL to SEA flight.

  • During popular months such as July, you'll want to get to the airport well in advance. Plan to arrive two hours before a domestic departure and four hours ahead for an international flight when you travel during a peak period in general.

  • We make it a breeze to book a flight with a stopover. To see your options for tickets from Arturo Merino Benitez Airport to Seattle-Tacoma International Airport, uncheck 'Direct flights only.' Then, choose a flight with a stop long enough to explore the city of your choice. Top stopovers between SCL and SEA include:

    • Dallas/Fort Worth International Airport

    • George Bush Intercontinental Airport

    • Hartsfield-Jackson Atlanta International Airport

How to find the cheapest flights from Arturo Merino Benitez Airport (SCL) to Seattle-Tacoma International Airport (SEA)

  • Currently, R 6,466 is the cheapest price we've found for a one-way Arturo Merino Benitez Airport to Seattle-Tacoma International Airport flight. The best price for a return plane ticket is R 10,382. Keep in mind that fares may change due to demand when booking.

  • To get your hands on cheap tickets from SCL to SEA, book ahead. Airlines typically offer lower prices when flights are first made available.

  • The 'Whole month' search function shows you the cheapest flights from Arturo Merino Benitez Airport to Seattle-Tacoma International Airport across the month. It's a good way to snap up a bargain if your plans aren't set in stone.

  • There's no need to check every day to find out if fares have gone down when you create a Price Alert. We'll notify you as soon as there's a better deal on cheap flights from SCL to SEA.

  • Find the right flight for you by using the filters. To see the 'Fastest,' 'Best' or 'Cheapest' flights from Arturo Merino Benitez Airport to Seattle-Tacoma International Airport, use the 'Sort by' function. You can also filter results by airline, arrival and departure times, and number of stops.

Handy information about Arturo Merino Benitez Airport (SCL)

  • Arturo Merino Benitez Airport scores top marks for on-time performance. 82.58% of flights that take off from SCL land on time.

  • Arturo Merino Benitez Airport is about 19 kilometres from central Santiago. If you're catching a cab, ride-sharing or driving from the centre, it'll take 20 minutes or so to arrive, depending on the traffic.

  • You can expect a journey time of roughly 1 hour 15 minutes on public transport.

  • Booked an early flight from Arturo Merino Benitez Airport to Seattle-Tacoma International Airport? Avoid the hassle of rushing to the terminal (and catch some extra z's) by choosing one of these hotels near SCL:

Arriving at Seattle-Tacoma International Airport (SEA)

Getting from Seattle-Tacoma International Airport (SEA) to central Seattle

  • From Seattle-Tacoma International Airport, Seattle is approximately 23 kilometres away. It takes around 20 minutes to reach the centre driving.

  • It'll take around 55 minutes if you're travelling on public transport.

When to fly to Seattle-Tacoma International Airport (SEA)

  • The quietest month for a flight from Arturo Merino Benitez Airport to Seattle-Tacoma International Airport is May, while July is the most popular. Choose the ideal time to go to Seattle based on whether you prefer a more fast-paced or easygoing experience.

  • When reserving your flight from Arturo Merino Benitez Airport to Seattle-Tacoma International Airport, think about the kind of weather you enjoy. August is the warmest month in Seattle, with temperatures ranging from 12ºC (54ºF) to 28ºC (82ºF).

  • For cooler conditions, look for a cheap ticket from SCL to SEA in February. Temperatures average between -1ºC (30ºF) and 11ºC (52ºF) then.

Explore more of United States

  • You've seen Seattle, now it's time to discover more of United States. Journey about 241 kilometres south to Portland to check off its leading attractions. From Pioneer Courthouse Square to Portland Japanese Garden and Pittock Mansion, you'll have a full itinerary ahead.

  • If you're looking to explore another well-known destination in United States, head for Spokane, about 370 kilometres east of Seattle. Manito Park, Northwest Museum of Arts & Culture and Spokane Falls are among the biggest draws.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.