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

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

Looking for a cheap last-minute deal or the best return flight from Seattle / Tacoma International to Santiago Arturo Merino Benitez? Find the lowest prices on one-way and return tickets right here.

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

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

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

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

Seattle to Santiago: Flight information

The things to know before you go.
Cheapest flight foundR 6,731
Cheapest month to flyMay

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

The best price we found for a return flight from Seattle / Tacoma International to Santiago Arturo Merino Benitez is R 15,163. 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 Seattle / Tacoma International to Santiago Arturo Merino Benitez. But we found flights with one or more stops from R 15,163.
As of April 2025, there are no flights flying from Seattle / Tacoma International to Santiago Arturo Merino Benitez.
The cheapest month to fly from Seattle / Tacoma International to Santiago Arturo Merino Benitez is usually April 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Seattle / Tacoma International Airport to Santiago Arturo Merino Benitez Airport on Monday, 9 June 2025.
No airlines currently offer direct flights between Seattle / Tacoma International Airport and Santiago Arturo Merino Benitez 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 Santiago Arturo Merino Benitez 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 Santiago is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Hawaiian Airlines offers the cheapest flight tickets to Santiago Arturo Merino Benitez.

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

  • Santiago's timezone is UTC-3, which makes Santiago four hours ahead of Seattle.

  • Leave plenty of time to make your SEA to SCL flight. As a general rule, turn up two hours before international departures and an hour ahead for domestic flights.

  • You'll likely experience bigger queues in popular months such as July. Arriving up to four hours ahead of an international flight and two hours for a domestic departure will help ensure a smooth travel experience.

  • We make it a piece of cake to book a flight with a stopover. To see all your options for tickets from Seattle-Tacoma International Airport to Arturo Merino Benitez Airport, uncheck 'Direct flights only.' Then, choose a flight offering a stop long enough to visit your chosen city. Popular stopovers between SEA and SCL include:

    • Dallas/Fort Worth International Airport

    • George Bush Intercontinental Airport

    • Hartsfield-Jackson Atlanta International Airport

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

  • R 6,731 is currently the lowest price for a one-way Seattle-Tacoma International Airport to Arturo Merino Benitez Airport flight. A return flight starts at R 15,163. These fares can change based on availability.

  • Don't wait until the last minute. You're more likely to get cheap tickets from SEA to SCL if you book ahead. Airlines often have some excellent early bird deals.

  • Getting cheap flights from Seattle-Tacoma International Airport to Arturo Merino Benitez Airport is more likely if you're flexible with your dates. Use the 'Whole month' function to see the lowest prices across the month and bag a great deal.

  • Save time looking for cheap flights from SEA to SCL by creating a Price Alert. You'll receive an email or notification through the app when a lower fare pops up.

  • Pick your ideal departure and arrival times, number of stops and airlines with the filters. Or sort your results by 'Cheapest' to see the best deals on flights from Seattle-Tacoma International Airport to Arturo Merino Benitez Airport.

Handy information about Seattle-Tacoma International Airport (SEA)

  • 81.27% of flights departing from Seattle-Tacoma International Airport reach their destination on time. With its dependable on-time performance, delays are unlikely when setting off from SEA.

  • Seattle-Tacoma International Airport is about 23 kilometres from central Seattle. If you're driving, catching a cab or ride-sharing from the centre, it'll take you 20 minutes or so to get there, depending on the traffic.

  • Planning to take public transport? You can expect a journey time of around 55 minutes.

  • Have an early flight from Seattle-Tacoma International Airport to Arturo Merino Benitez Airport? Avoid the hassle of rushing to the terminal (and enjoy a little extra shut-eye) by choosing one of these hotels near SEA:

Arriving at Arturo Merino Benitez Airport (SCL)

Getting from Arturo Merino Benitez Airport (SCL) to central Santiago

  • Arturo Merino Benitez Airport is roughly 19 kilometres from the centre of Santiago. The drive time takes about 20 minutes.

  • Getting there on public transport will take you around 1 hour 15 minutes.

When to fly to Arturo Merino Benitez Airport (SCL)

  • It's time to choose your trip dates for your flight from Seattle-Tacoma International Airport to Arturo Merino Benitez Airport. July is the most popular month to visit Santiago. If you want a quieter vibe, go in April.

  • Before locking in your flight from Seattle-Tacoma International Airport to Arturo Merino Benitez Airport, consider the kind of weather you like. January is the warmest month in Santiago, with the temperature ranging from 13ºC (55ºF) to 27ºC (81ºF).

  • July sees average temperatures of between -2ºC (28ºF) and 15ºC (59ºF). Look for cheap tickets from SEA to SCL sometime around then if you like cooler conditions.

Explore more of Chile

  • You've seen Santiago, now it's time to explore more of Chile. Journey around 97 kilometres north-west to Vina del Mar to tick off its must-visit sights. From La Foresta de Reñaca Park to Mirador Los Andes and Paseo Juan de Saavedra, you'll have a packed itinerary ahead.

  • Around 97 kilometres north-west of Santiago, Valparaiso is another essential stop in Chile. Get a taste of what this destination has to offer at Escalera de Colores, Escalera Reina Victoria and Museo De La Memoria Valparaíso.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.