$403+ Cheap flights from Seattle (SEA) to Santiago (SCL)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Seattle to Santiago 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.The best prices from Seattle/Tacoma Intl to Santiago Arturo Merino Benitez are usually found in April or November, booked 34 days in advance, depart on a Tuesday or Monday and return on a Wednesday
Cheap flight deals from Seattle to Santiago
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Santiago (SCL). 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 December 9, 2024.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $921 (Mytrip) |
One-way from | $454 (Copa Airlines) |
Popular in | June |
Cheapest in | April |
Average price | $1,398 |
Find flight deals from Seattle to Santiago
Cheapest flights from Seattle to SantiagoExplore the most affordable flight options available from Seattle to Santiago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 9, 2024.
Explore the most affordable flight options available from Seattle to Santiago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 9, 2024.
This Expedia deal was found by Cheapflights users on 12/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 12/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This KAYAK deal was found by Cheapflights users on 12/8. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 12/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 12/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Copa Airlines deal was found by Cheapflights users on 12/9. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Air Canada deal was found by Cheapflights users on 12/8. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from Seattle to Santiago within your budget
Customize your flight search to find flights from Seattle to Santiago 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 2,855,053 searches. Data last updated December 9, 2024.
Fly from
Fly to
Route
Depart
Return
Price
SeattleSantiago
SEA - SCL
SEASCL
Seattle/Tacoma Intl
Wed 1/22
7:10 am-5:50 am
3 stops41h 40m
Santiago Arturo Merino Benitez
Wed 1/29
2:30 pm-12:19 am
3 stops38h 49m
SeattleSantiago
SEA - SCL
SEASCL
Seattle/Tacoma Intl
Thu 1/23
7:05 pm-12:10 pm
2 stops36h 05m
Santiago Arturo Merino Benitez
Thu 1/30
8:50 pm-10:00 pm
2 stops30h 10m
SeattleSantiago
SEA - SCL
SEASCL
Seattle/Tacoma Intl
Mon 3/3
3:04 pm-3:39 am
2 stops31h 35m
Santiago Arturo Merino Benitez
Tue 3/11
3:32 am-10:15 pm
2 stops22h 43m
SeattleSantiago
SEA - SCL
SEASCL
Seattle/Tacoma Intl
Mon 1/27
9:00 am-8:50 am
2 stops18h 50m
Santiago Arturo Merino Benitez
Mon 2/10
10:45 pm-2:00 pm
2 stops20h 15m
SeattleSantiago
SEA - SCL
SEASCL
Seattle/Tacoma Intl
Mon 3/3
9:24 am-9:15 pm
1 stop30h 51m
Santiago Arturo Merino Benitez
Wed 3/12
11:15 pm-8:00 pm
1 stop24h 45m
SeattleSantiago
SEA - SCL
SEASCL
Seattle/Tacoma Intl
Sun 1/26
12:45 am-7:49 am
1 stop26h 04m
Santiago Arturo Merino Benitez
Mon 2/10
11:45 pm-11:31 pm
1 stop28h 46m
SeattleSantiago
SEA - SCL
SEASCL
Seattle/Tacoma Intl
Sat 3/29
7:20 am-4:35 am
1 stop17h 15m
Santiago Arturo Merino Benitez
Tue 4/22
10:55 pm-10:00 pm
1 stop26h 05m
SeattleSantiago
SEA - SCL
SEASCL
Seattle/Tacoma Intl
Tue 2/11
7:10 am-6:40 am
1 stop18h 30m
Santiago Arturo Merino Benitez
Thu 2/20
12:25 am-10:42 am
2 stops39h 17m
SeattleSantiago
SEA - SCL
SEASCL
Seattle/Tacoma Intl
Mon 3/17
5:59 pm-2:20 pm
3 stops40h 21m
SeattleSantiago
SEA - SCL
SEASCL
Seattle/Tacoma Intl
Wed 3/19
3:01 pm-12:13 am
2 stops29h 12m
Compare providers for flights from Seattle to Santiago
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Santiago in December.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Seattle-Santiago flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Santiago flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Santiago flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seattle-Santiago flights, Cheapflights users trust FlightHub the most. FlightHub 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-Santiago 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 Santiago
Have a flexible travel schedule? Discover the best time to fly to Santiago from Seattle with our price prediction graph.
Travel insights for flights from Seattle to Santiago
Get recent, data-driven insights about flights from Seattle to Santiago including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from Seattle to Santiago?
Use this chart to determine the optimal time to book a round-trip flight from Seattle to Santiago. Price data was last updated on December 6, 2024.
The best time to book flights from Seattle to Santiago is 34 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Seattle to Santiago?
Currently, April is the cheapest month in which you can book a flight from Seattle to Santiago (average of $752). Flying from Seattle to Santiago in December is currently the most expensive (average of $939). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SEA to SCL?
Find hourly flight availability from Seattle to Santiago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 9, 2024.
It’s typically best to fly out from Seattle to Santiago in the afternoon. Doing so could potentially save you 24% on the flight price compared to flying at noon, which is usually more expensive.
What is the cheapest day to fly from Seattle to Santiago?
Use this chart to determine the cheapest time to fly round-trip from Seattle to Santiago. Price data was last updated on December 8, 2024.
Travelers seeking maximum savings on their Seattle to Santiago flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Rainfall in Santiago by month
Plan your trip to Santiago by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Santiago ranges from 0.0 - 2.8 inches per month. June is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Santiago when rainfall is around 0.0 in.
Temperature in Santiago by month
Plan your trip to Santiago by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Santiago, 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 69.8 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 46.4 F).
Reviews of airlines servicing Santiago
Get insights into the airlines that provide service to Santiago. 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 Santiago. Reviews last updated December 9, 2024.
See what other customers who have flown with United Airlines, American Airlines and LATAM Airlines from Seattle to Santiago have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
Crew
Comfort
Entertainment
Boarding
Food
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Overall
Crew
Comfort
Entertainment
Boarding
Food
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Overall
Crew
Comfort
Entertainment
Boarding
Food
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Overall
Crew
Comfort
Entertainment
Boarding
Food
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Overall
Crew
Comfort
Entertainment
Boarding
Food
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Overall
Crew
Comfort
Entertainment
Boarding
Food
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.