Cheap flights from Seattle (SEA) to South America

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How to find the cheapest flight from
Seattle (SEA) to South America

How far in advance should I book a flight from Seattle to South America?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 57 days in advance, which can save you up to 7% on flights from Seattle to South America compared to booking the week you need them. Waiting 57 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $483. For sooner than that we have options available in the next 3 days from $483.

What is the cheapest month to fly from Seattle to South America?

Our data shows that August tends to be the cheapest month to fly to South America from Seattle. Users have commonly found prices around $468 for the month, but tickets can be as low as $282. Due to multiple factors, prepare for potentially higher prices in December.

Cheap flights from Seattle to South America in March, April 2021

30 Mar - 3 Apr
$304pp
SEA
Seattle/Tacoma Intl
American Airlines
 
1 STOP
LIM
Lima J Chavez Intl
LIM
Lima J Chavez Intl
American Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
29 Mar - 8 Apr
$305pp
SEA
Seattle/Tacoma Intl
American Airlines
   
2 STOPS
LIM
Lima J Chavez Intl
LIM
Lima J Chavez Intl
American Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl
14 Mar - 30 Mar
$307pp
SEA
Seattle/Tacoma Intl
American Airlines
   
2 STOPS
LIM
Lima J Chavez Intl
LIM
Lima J Chavez Intl
American Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl

Seattle to South America 2021 flight deals

30 Mar - 3 Apr
$304pp
SEA
Seattle/Tacoma Intl
American Airlines
 
1 STOP
LIM
Lima J Chavez Intl
LIM
Lima J Chavez Intl
American Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
29 Mar - 8 Apr
$305pp
SEA
Seattle/Tacoma Intl
American Airlines
   
2 STOPS
LIM
Lima J Chavez Intl
LIM
Lima J Chavez Intl
American Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl
14 Mar - 30 Mar
$307pp
SEA
Seattle/Tacoma Intl
American Airlines
   
2 STOPS
LIM
Lima J Chavez Intl
LIM
Lima J Chavez Intl
American Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl

Last minute flights from Seattle to South America

15 Mar - 27 Mar
$304pp
SEA
Seattle/Tacoma Intl
American Airlines
 
1 STOP
LIM
Lima J Chavez Intl
LIM
Lima J Chavez Intl
American Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
16 Mar - 29 Mar
$305pp
SEA
Seattle/Tacoma Intl
American Airlines
   
2 STOPS
LIM
Lima J Chavez Intl
LIM
Lima J Chavez Intl
American Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl
14 Mar - 30 Mar
$307pp
SEA
Seattle/Tacoma Intl
American Airlines
   
2 STOPS
LIM
Lima J Chavez Intl
LIM
Lima J Chavez Intl
American Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl

One-way flights to South America from Seattle

4:20 pm - 8:04 am
Spirit Airlines
3 Stops
37h 44m
SEA - MDE
Spirit Airlines
$185
Kiwi.com
3:12 am - 8:24 pm
American Airlines
2 Stops
15h 12m
SEA - LIM
American Airlines
5:48 am - 5:54 pm
Multiple Airlines
3 Stops
34h 06m
SEA - LIM
Multiple Airlines
$189
Gotogate

Related info for your journey

Flight FAQs

From Seattle to South America

Are flight prices decreasing from Seattle to South America due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Seattle and South America for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Seattle/Tacoma Intl to South America to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. LATAM Airlines and Delta are some airlines that have done so. Airline carriers are regularly disinfecting and sanitizing their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially distanced seating (for a limited time) will work towards keeping travelers safer while flying from Seattle/Tacoma Intl to South America. Policies will vary by airline.

Which airlines flying from Seattle/Tacoma Intl to South America have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Aeromexico, American Airlines, and United Airlines flying from Seattle/Tacoma Intl to South America have implemented new flexible cancellation policies.

Can I find flights from Seattle to South America for under $400 on Cheapflights?

Yes, there are multiple flights from Seattle to South America for under $400. The cheapest flight booked recently is on American Airlines for just $304, but on average you can expect to pay $336.

Are there nonstop flights from Seattle to South America for under $300 on Cheapflights?

There are no nonstop flights from Seattle to South America, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Seattle to South America for under $400?

There are currently 20+ open flights from Seattle to South America within the next 7 days for less than $400.

What are the most popular airlines that fly from Seattle to South America?

Before booking your flight from Seattle to South America check out the most popular airlines for this route: Major Airline, American Airlines or Air Canada.

What are the most popular routes from Seattle to South America?

Most travelers choose Seattle/Tacoma Intl - Medellín Jose Maria Cordova Intl, Seattle/Tacoma Intl - Lima J Chavez Intl or Seattle/Tacoma Intl - Bogotá El Dorado when deciding on the best route from Seattle to South America.

What are the cheapest Flights from Seattle to South America?

While on average a flight from Seattle to South America is generally $1,340, our data shows the cheapest flight currently is $179. When looking at the most popular route, (Seattle/Tacoma Intl - Medellín Jose Maria Cordova Intl), you can expect to pay $352 for that flight.

How long is the flight from Seattle to South America?

United Airlines, American Airlines, and Delta can get you from Seattle to South America in just under 10h 23m. Your travel time can differ by up to 1h 07m. This flight may include one or multiple stops.

What are the cheapest airlines flying from Seattle to South America round-trip?

Our cheapest airline available from Seattle to South America is American Airlines. Our recent data shows that you can find tickets from as low as $304 on this airline. Additional options worth looking into are Spirit Airlines and LATAM Airlines, starting at $353 and $360 round-trip.

What are the cheapest airlines to fly from Seattle to South America one-way?

To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $138. American Airlines is not the only option available. At the moment, Spirit Airlines is another option, for $146.

Destination information for South America

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Airports servicing Seattle

Top 8 airlines flying from Seattle to South America

Airline Cheapest Average Flexibility On-time COVID-19 safety
Avianca
$312 $653 No cancel fee 71%
Spirit Airlines
$479 $751 No cancel fee 65%
Aeromexico
$427 $1,055 No cancel fee N/A
LATAM Airlines
$649 $1,113 No cancel fee 81%
Air Canada
$642 $1,116 No cancel fee 67%
Delta
$667 $1,578 No cancel fee N/A
American Airlines
$399 $1,597 No cancel fee 71%
United Airlines
$481 $1,606 No cancel fee 69%
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