$199+ Cheap flights from Seattle (SEA) to South America
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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BOG
Sep 11 — Sep 181
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to South America 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.Cheap flight deals from Seattle to South America
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Cheapest flights from Seattle to South AmericaExplore the most affordable flight options available from Seattle to South America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 12, 2026.
Explore the most affordable flight options available from Seattle to South America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 12, 2026.
This eDestinos deal was found by Cheapflights users on 8/10. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/912:05 pm -
2 stops23h 05m
Wed 9/1611:50 pm -
1 stop24h 04m
Deal found 8/10![Multiple Airlines logo]()
$525
This eDestinos deal was found by Cheapflights users on 8/8. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/148:00 am -
1 stop19h 25m
Mon 9/2110:55 pm -
1 stop24h 59m
Deal found 8/8![Multiple Airlines logo]()
$540
This oojo deal was found by Cheapflights users on 8/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/28:13 am -
1 stop19h 12m
Sat 9/126:40 pm -
1 stop29h 14m
Deal found 8/10![Multiple Airlines logo]()
$561
This Avianca deal was found by Cheapflights users on 8/8. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/179:59 am -
2 stops14h 01m
Sat 10/314:00 am -
2 stops15h 33m
Deal found 8/8![Multiple Airlines logo]()
$564
This oojo deal was found by Cheapflights users on 8/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:36 pm -
2 stops18h 24m
Thu 10/2210:55 pm -
1 stop25h 04m
Deal found 8/11![Multiple Airlines logo]()
$565
This Avianca deal was found by Cheapflights users on 8/7. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:00 am -
1 stop12h 30m
Sun 10/114:25 am -
2 stops15h 08m
Deal found 8/7![Multiple Airlines logo]()
$568
This Avianca deal was found by Cheapflights users on 8/11. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/48:09 pm -
2 stops13h 51m
Sat 10/104:25 am -
2 stops15h 08m
Deal found 8/11![Multiple Airlines logo]()
$569
This Avianca deal was found by Cheapflights users on 8/10. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1810:03 am -
2 stops13h 57m
Wed 9/307:30 am -
1 stop12h 48m
Deal found 8/10![Multiple Airlines logo]()
$573
This Avianca deal was found by Cheapflights users on 8/10. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/258:08 am -
1 stop12h 07m
Sat 10/3111:30 am -
1 stop12h 29m
Deal found 8/10![Multiple Airlines logo]()
$574
This flugladen.de deal was found by Cheapflights users on 8/9. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/278:13 am -
1 stop19h 12m
Sat 9/127:35 am -
1 stop16h 19m
Deal found 8/9![Multiple Airlines logo]()
$576
This Avianca deal was found by Cheapflights users on 8/11. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:09 pm -
2 stops13h 51m
Sun 11/19:15 am -
2 stops15h 39m
Deal found 8/11![Multiple Airlines logo]()
$577
This oojo deal was found by Cheapflights users on 8/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/228:13 am -
1 stop22h 47m
Wed 8/262:10 pm -
2 stops19h 58m
Deal found 8/10![Multiple Airlines logo]()
$578
Best flights from Seattle to South AmericaDiscover carefully curated flight deals from Seattle to South America that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 12, 2026.
Discover carefully curated flight deals from Seattle to South America that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 12, 2026.
This Avianca deal was found by Cheapflights users on 8/7. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:00 am -
1 stop12h 30m
Tue 10/64:25 am -
2 stops15h 08m
Deal found 8/7![Multiple Airlines logo]()
$568
This United Airlines deal was found by Cheapflights users on 8/11. 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.
Mon 2/87:03 am -
1 stop12h 12m
Fri 2/1210:45 am -
1 stop14h 53m
Deal found 8/11![United Airlines logo]()
$647
This Delta deal was found by Cheapflights users on 8/11. 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.
Mon 1/186:00 am -
1 stop10h 30m
Wed 2/103:55 pm -
1 stop21h 31m
Deal found 8/11![Delta logo]()
$706
This Copa Airlines deal was found by Cheapflights users on 8/11. 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.
Tue 8/256:30 am -
2 stops15h 36m
Wed 8/266:17 pm -
2 stops29h 24m
Deal found 8/11![Copa Airlines logo]()
$718
This Air Canada deal was found by Cheapflights users on 8/7. 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.
Sun 1/107:05 pm -
2 stops30h 45m
Sun 1/318:25 am -
2 stops41h 34m
Deal found 8/7![Air Canada logo]()
$850
This Avianca deal was found by Cheapflights users on 8/7. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:35 pm -
2 stops13h 25m
Sun 10/114:25 am -
2 stops15h 08m
Deal found 8/7![Multiple Airlines logo]()
$569
This LATAM Airlines deal was found by Cheapflights users on 8/7. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/611:59 pm -
2 stops26h 21m
Tue 10/207:10 pm -
2 stops30h 50m
Deal found 8/7![LATAM Airlines logo]()
$1,143
This Avianca deal was found by Cheapflights users on 8/7. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/118:00 am -
1 stop12h 15m
Mon 9/2111:00 am -
1 stop12h 54m
Deal found 8/7![Multiple Airlines logo]()
$583
This United Airlines deal was found by Cheapflights users on 8/10. 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.
Wed 11/1112:20 pm -
3 stops30h 50m
Sun 11/1510:40 am -
2 stops26h 07m
Deal found 8/10![United Airlines logo]()
$652
This oojo deal was found by Cheapflights users on 8/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/86:58 am -
1 stop24h 12m
Tue 10/1311:50 pm -
1 stop24h 09m
Deal found 8/10![Multiple Airlines logo]()
$614
This United Airlines deal was found by Cheapflights users on 8/11. 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.
Thu 10/157:17 am -
1 stop10h 03m
Fri 10/1612:14 am -
1 stop14h 34m
Deal found 8/11![United Airlines logo]()
$704
This United Airlines deal was found by Cheapflights users on 8/11. 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.
Fri 10/1612:43 pm -
2 stops14h 11m
Tue 10/207:20 am -
2 stops15h 55m
Deal found 8/11![United Airlines logo]()
$704
This oojo deal was found by Cheapflights users on 8/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/89:28 am -
1 stop21h 42m
Mon 10/1210:45 pm -
2 stops23h 03m
Deal found 8/10![Multiple Airlines logo]()
$650
This Air Canada deal was found by Cheapflights users on 8/7. 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.
Mon 11/307:45 am -
1 stop23h 30m
Tue 12/88:25 am -
2 stops38h 57m
Deal found 8/7![Air Canada logo]()
$923
This Delta deal was found by Cheapflights users on 8/7. 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.
Wed 9/167:59 am -
1 stop17h 06m
Mon 11/234:30 pm -
2 stops25h 10m
Deal found 8/7![Delta logo]()
$944
This United Airlines deal was found by Cheapflights users on 8/11. 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.
Tue 8/259:05 am -
2 stops17h 49m
Tue 11/31:30 am -
2 stops16h 09m
Deal found 8/11![United Airlines logo]()
$715
This Copa Airlines deal was found by Cheapflights users on 8/11. 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.
Thu 9/246:43 pm -
2 stops25h 47m
Sun 9/275:00 am -
2 stops24h 15m
Deal found 8/11![Copa Airlines logo]()
$966
This FlightHub deal was found by Cheapflights users on 8/7. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/28:13 am -
1 stop19h 12m
Sun 9/134:25 am -
2 stops18h 19m
Deal found 8/7![Multiple Airlines logo]()
$662
This Delta deal was found by Cheapflights users on 8/7. 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.
Wed 9/166:00 am -
2 stops19h 05m
Tue 11/243:40 am -
2 stops23h 25m
Deal found 8/7![Delta logo]()
$948
This United Airlines deal was found by Cheapflights users on 8/10. 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.
Sun 11/85:05 am -
2 stops14h 30m
Sat 11/148:15 am -
2 stops16h 04m
Deal found 8/10![United Airlines logo]()
$720
This Copa Airlines deal was found by Cheapflights users on 8/11. 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.
Tue 9/14:45 pm -
2 stops27h 45m
Tue 9/155:00 am -
2 stops34h 24m
Deal found 8/11![Copa Airlines logo]()
$976
This Delta deal was found by Cheapflights users on 8/8. 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.
Sun 8/3010:35 pm -
2 stops17h 25m
Mon 9/2811:30 pm -
2 stops20h 37m
Deal found 8/8![Delta logo]()
$948
This Air Canada deal was found by Cheapflights users on 8/11. 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.
Thu 12/37:05 pm -
2 stops36h 10m
Mon 12/79:55 pm -
2 stops21h 42m
Deal found 8/11![Air Canada logo]()
$1,047
This GOL deal was found by Cheapflights users on 8/9. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/221:02 pm -
2 stops39h 53m
Wed 1/65:00 am -
2 stops35h 20m
Deal found 8/9![GOL logo]()
$2,460
This Delta deal was found by Cheapflights users on 8/7. 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.
Wed 9/235:50 pm -
2 stops22h 10m
Fri 12/49:15 pm -
2 stops20h 14m
Deal found 8/7![Delta logo]()
$948
This oojo deal was found by Cheapflights users on 8/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/318:25 am -
2 stops25h 35m
Sun 1/109:55 pm -
2 stops44h 05m
Deal found 8/10![LATAM Airlines logo]()
$1,318
This Delta deal was found by Cheapflights users on 8/7. 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.
Mon 9/145:50 pm -
2 stops22h 10m
Tue 11/243:40 am -
2 stops23h 25m
Deal found 8/7![Delta logo]()
$948
This United Airlines deal was found by Cheapflights users on 8/11. 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.
Wed 9/211:03 am -
2 stops18h 37m
Tue 9/89:30 pm -
2 stops22h 15m
Deal found 8/11![United Airlines logo]()
$948
This Delta deal was found by Cheapflights users on 8/8. 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.
Thu 8/277:16 am -
2 stops17h 49m
Tue 9/2911:30 pm -
2 stops20h 37m
Deal found 8/8![Delta logo]()
$948
This Justfly.com deal was found by Cheapflights users on 8/12. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:15 am -
1 stop20h 10m
Sat 10/3111:10 pm -
1 stop27h 50m
Deal found 8/12![LATAM Airlines logo]()
$1,407
Last-minute flights from Seattle to South AmericaDiscover last-minute flight deals from Seattle to South America. Data last updated August 12, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to South America. Data last updated August 12, 2026 and is based on user searches.
This Avianca deal was found by Cheapflights users on 8/10. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1810:03 am -
2 stops13h 57m
Wed 9/307:30 am -
1 stop12h 48m
Deal found 8/10![Multiple Airlines logo]()
$573
This oojo deal was found by Cheapflights users on 8/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/228:13 am -
1 stop22h 47m
Wed 8/262:10 pm -
2 stops19h 58m
Deal found 8/10![Multiple Airlines logo]()
$578
This Avianca deal was found by Cheapflights users on 8/10. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:00 am -
1 stop12h 30m
Wed 9/167:30 am -
1 stop12h 48m
Deal found 8/10![Multiple Airlines logo]()
$571
This Trip.com deal was found by Cheapflights users on 8/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:13 am -
1 stop19h 12m
Wed 8/2610:55 pm -
1 stop25h 05m
Deal found 8/11![Multiple Airlines logo]()
$582
This flugladen.de deal was found by Cheapflights users on 8/9. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/278:13 am -
1 stop19h 12m
Sat 9/127:35 am -
1 stop16h 19m
Deal found 8/9![Multiple Airlines logo]()
$576
This flugladen.de deal was found by Cheapflights users on 8/9. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/278:13 am -
1 stop33h 32m
Thu 9/1010:55 pm -
1 stop24h 59m
Deal found 8/9![Multiple Airlines logo]()
$583
This oojo deal was found by Cheapflights users on 8/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/28:13 am -
1 stop19h 12m
Sat 9/126:40 pm -
1 stop29h 14m
Deal found 8/10![Multiple Airlines logo]()
$561
This oojo deal was found by Cheapflights users on 8/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/28:13 am -
1 stop19h 12m
Sun 9/137:35 am -
1 stop16h 19m
Deal found 8/10![Multiple Airlines logo]()
$590
This eDestinos deal was found by Cheapflights users on 8/10. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/912:05 pm -
2 stops23h 05m
Wed 9/1611:50 pm -
1 stop24h 04m
Deal found 8/10![Multiple Airlines logo]()
$525
This Avianca deal was found by Cheapflights users on 8/7. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/118:00 am -
1 stop12h 15m
Mon 9/2111:00 am -
1 stop12h 54m
Deal found 8/7![Multiple Airlines logo]()
$583
This eDestinos deal was found by Cheapflights users on 8/8. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/148:00 am -
1 stop19h 25m
Mon 9/2110:55 pm -
1 stop24h 59m
Deal found 8/8![Multiple Airlines logo]()
$540
This oojo deal was found by Cheapflights users on 8/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:00 am -
1 stop12h 15m
Tue 10/68:35 am -
2 stops28h 00m
Deal found 8/9![Multiple Airlines logo]()
$587
One-way flights from Seattle to South AmericaSearch for one-way flight options from Seattle to South America. Find affordable one-way fares based on user searches. Data last updated August 12, 2026.
Search for one-way flight options from Seattle to South America. Find affordable one-way fares based on user searches. Data last updated August 12, 2026.
This Volaris deal was found by Cheapflights users on 8/11. 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 Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3112:35 pm -
1 stop21h 32m
Deal found 8/11![Volaris logo]()
$199
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:15 pm -
2 stops37h 52m
Deal found 8/11![Multiple Airlines logo]()
$251
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/48:15 pm -
2 stops37h 52m
Deal found 8/11![Multiple Airlines logo]()
$260
This Avianca deal was found by Cheapflights users on 8/12. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/142:02 pm -
1 stop14h 13m
Deal found 8/12![Multiple Airlines logo]()
$272
This oojo deal was found by Cheapflights users on 8/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/208:00 am -
1 stop19h 25m
Deal found 8/11![Multiple Airlines logo]()
$273
This oojo deal was found by Cheapflights users on 8/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:42 pm -
2 stops18h 18m
Deal found 8/12![Multiple Airlines logo]()
$276
This oojo deal was found by Cheapflights users on 8/8. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3010:58 pm -
1 stop19h 32m
Deal found 8/8![Multiple Airlines logo]()
$278
This Avianca deal was found by Cheapflights users on 8/12. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1810:03 am -
2 stops13h 57m
Deal found 8/12![Multiple Airlines logo]()
$279
This Avianca deal was found by Cheapflights users on 8/12. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/218:08 am -
1 stop12h 07m
Deal found 8/12![Multiple Airlines logo]()
$282
This oojo deal was found by Cheapflights users on 8/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/41:50 pm -
2 stops20h 05m
Deal found 8/11![Multiple Airlines logo]()
$286
This oojo deal was found by Cheapflights users on 8/7. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/58:13 am -
1 stop19h 12m
Deal found 8/7![Multiple Airlines logo]()
$286
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/317:06 pm -
3 stops55h 55m
Deal found 8/11![Multiple Airlines logo]()
$288
Find flight deals from Seattle to South America
Keep the following information in mind while searching for Seattle to South America flight deals. Data was last updated August 12, 2026.
Round-trip from | $525 (eDestinos) |
|---|---|
One-way from | $199 (Volaris) |
Popular in | November |
Cheapest in | April |
Average price | $739 |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to South America 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 2,558,603 searches. Data last updated August 12, 2026.
Use the filters below to find and compare flights from Seattle to South America that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleBogotá
SEA Seattle/Tacoma Intl - BOG Bogotá El Dorado
SEABOG
Seattle/Tacoma Intl
Fri 10/2
6:00 am-8:30 pm
1 stop12h 30m
Bogotá El Dorado
Tue 10/6
4:25 am-5:33 pm
2 stops15h 08m
$568
SeattleBogotá
SEA Seattle/Tacoma Intl - BOG Bogotá El Dorado
SEABOG
Seattle/Tacoma Intl
Fri 10/2
8:35 pm-12:00 pm
2 stops13h 25m
Bogotá El Dorado
Sun 10/11
4:25 am-5:33 pm
2 stops15h 08m
$569
SeattleMedellín
SEA Seattle/Tacoma Intl - MDE Medellín Jose Maria Cordova Intl
SEAMDE
Seattle/Tacoma Intl
Fri 9/11
8:00 am-10:15 pm
1 stop12h 15m
Medellín Jose Maria Cordova Intl
Mon 9/21
11:00 am-9:54 pm
1 stop12h 54m
$583
SeattleMedellín
SEA Seattle/Tacoma Intl - MDE Medellín Jose Maria Cordova Intl
SEAMDE
Seattle/Tacoma Intl
Thu 10/8
6:58 am-9:10 am
1 stop24h 12m
Medellín Jose Maria Cordova Intl
Tue 10/13
11:50 pm-9:59 pm
1 stop24h 09m
$614
SeattleMedellín
SEA Seattle/Tacoma Intl - MDE Medellín Jose Maria Cordova Intl
SEAMDE
Seattle/Tacoma Intl
Mon 2/8
7:03 am-10:15 pm
1 stop12h 12m
Medellín Jose Maria Cordova Intl
Fri 2/12
10:45 am-10:38 pm
1 stop14h 53m
$647
SeattleMedellín
SEA Seattle/Tacoma Intl - MDE Medellín Jose Maria Cordova Intl
SEAMDE
Seattle/Tacoma Intl
Thu 10/8
9:28 am-9:10 am
1 stop21h 42m
Medellín Jose Maria Cordova Intl
Mon 10/12
10:45 pm-7:48 pm
2 stops23h 03m
$650
SeattleMedellín
SEA Seattle/Tacoma Intl - MDE Medellín Jose Maria Cordova Intl
SEAMDE
Seattle/Tacoma Intl
Wed 11/11
12:20 pm-10:10 pm
3 stops30h 50m
Medellín Jose Maria Cordova Intl
Sun 11/15
10:40 am-9:47 am
2 stops26h 07m
$652
SeattleBogotá
SEA Seattle/Tacoma Intl - BOG Bogotá El Dorado
SEABOG
Seattle/Tacoma Intl
Wed 9/2
8:13 am-5:25 am
1 stop19h 12m
Bogotá El Dorado
Sun 9/13
4:25 am-8:44 pm
2 stops18h 19m
$662
Quickest round-trip
SeattleBogotá
SEA Seattle/Tacoma Intl - BOG Bogotá El Dorado
SEABOG
Seattle/Tacoma Intl
Thu 10/15
7:17 am-7:20 pm
1 stop10h 03m
Bogotá El Dorado
Fri 10/16
12:14 am-12:48 pm
1 stop14h 34m
$704
SeattleBogotá
SEA Seattle/Tacoma Intl - BOG Bogotá El Dorado
SEABOG
Seattle/Tacoma Intl
Fri 10/16
12:43 pm-4:54 am
2 stops14h 11m
Bogotá El Dorado
Tue 10/20
7:20 am-9:15 pm
2 stops15h 55m
$704
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Seattle to South America
Have a flexible travel schedule? Discover the best time to fly to South America from Seattle with our price prediction graph.
SEA-BOG
SEA-MDE
SEA-SCL
SEA-LIM
SEA-GRU
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Seattle to South America
SEA-0SA
SEA-BOG
SEA-MDE
SEA-SCL
SEA-LIM
What is the cheapest month to book a flight from Seattle to South America?
Currently, September is the cheapest month in which you can book a flight from Seattle to South America (average of $907). Flying from Seattle to South America in December is currently the most expensive (average of $1,161). 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.
How far ahead should I book a flight from Seattle to South America?
Booking 67 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seattle to South America. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Reviews of airlines servicing South America
Get insights into the airlines that provide service to South America. 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 South America. Reviews last updated August 12, 2026.
See what other customers who have flown with Delta,LATAM Airlines, andUnited Airlines from Seattle to South America have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Overall
7.8
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Overall
7.8
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Overall
7.8
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Overall
7.8
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Overall
7.8
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Overall
7.8
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Seattle to South America. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Seattle to South America
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Complete your trip
Complete your trip to South America by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Seattle to South America by cabin class
Find flights from Seattle to South America, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Seattle and South America flights
Browse other Seattle and South America flight options. Last updated on August 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Fly to South America countries
Consider these flights traveling to countries located in South America.
Seattle to South America flights
Consider these flights traveling from Seattle to South America.
Top 5 airlines flying from Seattle to South America
Discover the top 5 airlines that operate flights from Seattle to South America. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$159 | Average$1,124 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$492 | Average$1,048 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$517 | Average$959 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$541 | Average$1,094 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$943 | Average$1,488 | FlexibilityNo cancel fee | On-time74% |