$578 Cheap Flights from Spokane (GEG) to Santiago (SCL)

View $578 flight on Sat, Nov 15, 2025Opens in a new window

Popular airlines from Spokane International Airport (GEG) to Santiago Intl. Airport (SCL)

Cheap Flights from Spokane to Santiago (GEG-SCL)

Prices were available within the past 7 days and start at $578 for one-way flights and $1,014 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Feb 3 - Mon, Feb 9
GEG
Spokane
SCL
Santiago
$1,014 Roundtrip, found 1 day ago
$1,014
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Feb 3 from Spokane to Santiago, returning Mon, Feb 9, priced at $1,014 found 1 day ago
United
Mon, Feb 2 - Mon, Feb 9
GEG
Spokane
SCL
Santiago
$1,019 Roundtrip, found 1 day ago
$1,019
Roundtrip
found 1 day ago
Select United flight, departing Mon, Feb 2 from Spokane to Santiago, returning Mon, Feb 9, priced at $1,019 found 1 day ago
American Airlines
Mon, Feb 2 - Mon, Feb 9
GEG
Spokane
SCL
Santiago
$1,019 Roundtrip, found 1 day ago
$1,019
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Feb 2 from Spokane to Santiago, returning Mon, Feb 9, priced at $1,019 found 1 day ago
Delta
Tue, Jan 6 - Tue, Jan 20
GEG
Spokane
SCL
Santiago
$1,019 Roundtrip, found 6 days ago
$1,019
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Jan 6 from Spokane to Santiago, returning Tue, Jan 20, priced at $1,019 found 6 days ago
Delta
Tue, Jan 6 - Tue, Jan 20
GEG
Spokane
SCL
Santiago
$1,024 Roundtrip, found 6 days ago
$1,024
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Jan 6 from Spokane to Santiago, returning Tue, Jan 20, priced at $1,024 found 6 days ago
Delta
Tue, Jan 6 - Tue, Jan 20
GEG
Spokane
SCL
Santiago
$1,024 Roundtrip, found 6 days ago
$1,024
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Jan 6 from Spokane to Santiago, returning Tue, Jan 20, priced at $1,024 found 6 days ago
Alaska Airlines
Tue, Nov 11 - Tue, Nov 18
GEG
Spokane
SCL
Santiago
$1,029 Roundtrip, found 8 hours ago
$1,029
Roundtrip
found 8 hours ago
Select Alaska Airlines flight, departing Tue, Nov 11 from Spokane to Santiago, returning Tue, Nov 18, priced at $1,029 found 8 hours ago
Alaska Airlines
Wed, Jan 7 - Tue, Feb 3
GEG
Spokane
SCL
Santiago
$1,029 Roundtrip, found 6 days ago
$1,029
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Wed, Jan 7 from Spokane to Santiago, returning Tue, Feb 3, priced at $1,029 found 6 days ago
Alaska Airlines
Tue, Nov 11 - Tue, Nov 18
GEG
Spokane
SCL
Santiago
$1,034 Roundtrip, found 8 hours ago
$1,034
Roundtrip
found 8 hours ago
Select Alaska Airlines flight, departing Tue, Nov 11 from Spokane to Santiago, returning Tue, Nov 18, priced at $1,034 found 8 hours ago
LATAM Airlines Group
Wed, Jan 7 - Tue, Feb 3
GEG
Spokane
SCL
Santiago
$1,034 Roundtrip, found 6 days ago
$1,034
Roundtrip
found 6 days ago
Select LATAM Airlines Group flight, departing Wed, Jan 7 from Spokane to Santiago, returning Tue, Feb 3, priced at $1,034 found 6 days ago
Flights from Spokane (GEG) to Santiago (SCL)
Origin airport
Spokane Intl.
Destination airport
Arturo Merino Benitez
Airlines serving
Air Canada, American Airlines, Delta, LATAM Airlines Group, United
Roundtrip price
$1,014
Distance
6301 mi

Spokane to Santiago Flights

The cheapest times to fly from Spokane to Santiago

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Spokane to Santiago are during the month of February. You can find some of the cheapest flights from Spokane to Santiago with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Spokane to Santiago

Sunday is one of the best days to book for cheap flights from Spokane to Santiago: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Spokane to Santiago

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Spokane to Santiago in 2025. You can also book with separate airlines for your outbound and return journeys, from $578 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Spokane to Santiago flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Spokane to Santiago airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Spokane Intl. Airport (GEG) to Arturo Merino Benitez Airport (SCL) cost?
Secure a cheap one-way flight from $578 or cheap return flight from $1,014 from Spokane Intl. Airport (GEG) to Arturo Merino Benitez Airport (SCL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Spokane Intl. Airport (GEG) to Arturo Merino Benitez Airport (SCL)?
Planning your trip for February is a good way to save, as it's the cheapest month for flights between GEG and SCL. You'll often find the lowest fares during the off-season.
What is the cheapest airline that flies from Spokane Intl. Airport (GEG) to Arturo Merino Benitez Airport (SCL)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest GEG to SCL flight.
How many flights per day from Spokane Intl. Airport (GEG) to Arturo Merino Benitez Airport (SCL)?
You'll have to catch a flight with a layover when traveling from Spokane Intl. Airport (GEG) to Arturo Merino Benitez Airport (SCL). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from GEG to SCL?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can vary based on various factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Spokane Intl. Airport (GEG) to Arturo Merino Benitez Airport (SCL)?
Book a flight from Spokane Intl. Airport (GEG) to Arturo Merino Benitez Airport (SCL) that takes off before 3 PM to reduce the likelihood of delays. Departures later than this are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Spokane Intl. Airport (GEG) to Arturo Merino Benitez Airport (SCL) last-minute?
Booking your ticket from GEG to SCL right before your getaway is generally more expensive. However, if you're flexible with your travel times and dates, you could bag a cheap last-minute fare.
Is it cheaper to book a GEG to SCL flight and hotel package?
You'll typically save money by securing a GEG to SCL flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. Once you've chosen your preferred flights and accommodations, you can add extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Spokane Intl. Airport (GEG) to Arturo Merino Benitez Airport (SCL)?
If you booked your GEG to SCL flight in the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of fare you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more information.

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*Available to One Key members.