$328+ Cheap flights from Seattle (SEA) to Peru
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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — LIM
Jul 19 — Jul 261
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to Peru with Cheapflights
1. Tell us where you want to go
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Cheapest flights from Seattle to PeruExplore the most affordable flight options available from Seattle to Peru. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 19, 2026.
Explore the most affordable flight options available from Seattle to Peru. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 19, 2026.
This CheapOair deal was found by Cheapflights users on 6/15. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/38:40 am
SEA
- LIM
2 stops39h 35m
Multiple Airlines
Sun 12/132:55 am
LIM
- SEA
2 stops20h 59m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$812
This LATAM Airlines deal was found by Cheapflights users on 6/16. 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.
Sun 10/253:30 pm
SEA
- LIM
2 stops17h 30m
LATAM Airlines
Sat 10/318:15 am
LIM
- SEA
1 stop15h 43m
LATAM Airlines
Deal found 6/16![LATAM Airlines logo]()
$816
This CheapOair deal was found by Cheapflights users on 6/15. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/17:45 am
SEA
- LIM
1 stop19h 25m
Air Canada
Sat 12/198:00 am
LIM
- SEA
2 stops39h 54m
Air Canada
Deal found 6/15![Air Canada logo]()
$822
This Air Canada deal was found by Cheapflights users on 6/16. 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 10/257:45 am
SEA
- LIM
2 stops30h 45m
Multiple Airlines
Sat 10/317:00 am
LIM
- SEA
2 stops34h 37m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$824
This Air Canada deal was found by Cheapflights users on 6/16. 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 11/97:45 am
SEA
- LIM
2 stops24h 00m
Multiple Airlines
Mon 11/238:00 am
LIM
- SEA
2 stops39h 54m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$829
This CheapOair deal was found by Cheapflights users on 6/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/37:05 pm
SEA
- LIM
2 stops29h 10m
Air Canada
Sun 12/132:55 am
LIM
- SEA
2 stops20h 59m
Air Canada
Deal found 6/16![Air Canada logo]()
$837
This Kiwi.com deal was found by Cheapflights users on 6/17. 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.
Wed 8/2611:00 pm
SEA
- LIM
2 stops22h 55m
Multiple Airlines
Mon 9/712:15 am
LIM
- SEA
1 stop23h 39m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$892
This eDestinos deal was found by Cheapflights users on 6/14. 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 8/263:56 pm
SEA
- LIM
2 stops22h 34m
Multiple Airlines
Tue 9/81:40 am
LIM
- SEA
2 stops21h 04m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$893
This Mytrip deal was found by Cheapflights users on 6/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/256:42 pm
SEA
- LIM
3 stops31h 13m
Multiple Airlines
Wed 12/212:00 pm
LIM
- SEA
3 stops28h 20m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$894
This Kiwi.com deal was found by Cheapflights users on 6/19. 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.
Wed 10/1411:00 pm
SEA
- LIM
2 stops22h 55m
Multiple Airlines
Wed 11/1110:00 am
LIM
- SEA
1 stop14h 54m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$898
This Gotogate deal was found by Cheapflights users on 6/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1410:10 am
SEA
- CUZ
3 stops22h 10m
Air Canada
Mon 11/235:10 pm
CUZ
- SEA
2 stops30h 44m
Air Canada
Deal found 6/15![Air Canada logo]()
$959
This oojo deal was found by Cheapflights users on 6/15. 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 10/410:30 am
SEA
- CUZ
2 stops22h 50m
Multiple Airlines
Wed 10/215:10 pm
CUZ
- SEA
2 stops30h 44m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$963
Best flights from Seattle to PeruDiscover carefully curated flight deals from Seattle to Peru that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 19, 2026.
Discover carefully curated flight deals from Seattle to Peru that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 19, 2026.
This Copa Airlines deal was found by Cheapflights users on 6/19. 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 11/31:16 pm
SEA
- LIM
2 stops23h 24m
Copa Airlines
Wed 12/234:40 pm
LIM
- SEA
2 stops34h 08m
Copa Airlines
Deal found 6/19![Copa Airlines logo]()
$978
This oojo deal was found by Cheapflights users on 6/17. 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 10/410:30 am
SEA
- CUZ
2 stops22h 50m
Multiple Airlines
Wed 10/215:10 pm
CUZ
- SEA
2 stops30h 44m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$989
This Delta deal was found by Cheapflights users on 6/18. 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.
Tue 10/67:20 am
SEA
- LIM
1 stop21h 35m
Delta
Sun 10/1812:15 am
LIM
- SEA
1 stop23h 43m
Delta
Deal found 6/18![Delta logo]()
$1,010
This United Airlines deal was found by Cheapflights users on 6/14. 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 10/118:29 pm
SEA
- LIM
2 stops24h 31m
United Airlines
Wed 10/2112:55 am
LIM
- SEA
2 stops18h 42m
United Airlines
Deal found 6/14![United Airlines logo]()
$1,015
This LATAM Airlines deal was found by Cheapflights users on 6/17. 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.
Wed 12/28:25 am
SEA
- IQT
2 stops26h 05m
LATAM Airlines
Sun 12/610:15 pm
IQT
- SEA
2 stops26h 43m
LATAM Airlines
Deal found 6/17![LATAM Airlines logo]()
$1,171
This Delta deal was found by Cheapflights users on 6/14. 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 10/119:25 pm
SEA
- LIM
1 stop22h 45m
Delta
Tue 10/2012:15 am
LIM
- SEA
1 stop23h 43m
Delta
Deal found 6/14![Delta logo]()
$1,010
This oojo deal was found by Cheapflights users on 6/17. 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 8/178:12 am
SEA
- LIM
1 stop18h 48m
Multiple Airlines
Wed 9/212:10 am
LIM
- SEA
2 stops23h 55m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$1,010
This Delta deal was found by Cheapflights users on 6/19. 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.
Tue 11/32:30 pm
SEA
- LIM
1 stop14h 35m
Delta
Wed 12/2312:05 pm
LIM
- SEA
1 stop15h 06m
Delta
Deal found 6/19![Delta logo]()
$1,010
This oojo deal was found by Cheapflights users on 6/15. 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 10/118:00 am
SEA
- CUZ
2 stops49h 20m
Multiple Airlines
Mon 11/95:10 pm
CUZ
- SEA
2 stops43h 38m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$1,042
This LATAM Airlines deal was found by Cheapflights users on 6/17. 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.
Wed 12/22:30 pm
SEA
- TRU
2 stops27h 20m
LATAM Airlines
Sun 12/67:40 pm
TRU
- SEA
2 stops20h 20m
LATAM Airlines
Deal found 6/17![LATAM Airlines logo]()
$1,191
This Delta deal was found by Cheapflights users on 6/18. 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 10/47:15 am
SEA
- LIM
1 stop21h 30m
Delta
Wed 10/2112:05 am
LIM
- SEA
1 stop24h 07m
Delta
Deal found 6/18![Delta logo]()
$1,010
This Delta deal was found by Cheapflights users on 6/15. 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 10/128:25 am
SEA
- LIM
1 stop18h 35m
Delta
Wed 10/2812:50 am
LIM
- SEA
1 stop15h 57m
Delta
Deal found 6/15![Delta logo]()
$1,010
This Delta deal was found by Cheapflights users on 6/15. 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 9/2411:59 pm
SEA
- LIM
2 stops18h 21m
Delta
Mon 10/198:15 am
LIM
- SEA
1 stop15h 43m
Delta
Deal found 6/15![Delta logo]()
$1,010
This KAYAK deal was found by Cheapflights users on 6/17. 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.
Wed 8/56:03 am
SEA
- CUZ
2 stops22h 32m
Multiple Airlines
Tue 8/118:20 am
CUZ
- SEA
2 stops26h 27m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$1,240
This CheapOair deal was found by Cheapflights users on 6/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/107:20 am
SEA
- TRU
2 stops33h 20m
LATAM Airlines
Sat 10/177:15 pm
TRU
- SEA
3 stops28h 43m
LATAM Airlines
Deal found 6/16![LATAM Airlines logo]()
$1,391
This Delta deal was found by Cheapflights users on 6/17. 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 9/167:15 am
SEA
- LIM
1 stop12h 55m
Delta
Sun 10/412:25 pm
LIM
- SEA
1 stop23h 50m
Delta
Deal found 6/17![Delta logo]()
$1,040
This CheapOair deal was found by Cheapflights users on 6/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1011:55 pm
SEA
- TRU
3 stops37h 45m
Multiple Airlines
Sat 10/177:15 pm
TRU
- SEA
3 stops29h 23m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$1,377
This Delta deal was found by Cheapflights users on 6/18. 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.
Fri 10/99:25 pm
SEA
- LIM
1 stop22h 45m
Delta
Wed 10/2112:05 am
LIM
- SEA
1 stop20h 54m
Delta
Deal found 6/18![Delta logo]()
$1,040
This Delta deal was found by Cheapflights users on 6/18. 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 10/52:30 pm
SEA
- LIM
1 stop14h 55m
Delta
Fri 10/2312:05 am
LIM
- SEA
1 stop16h 20m
Delta
Deal found 6/18![Delta logo]()
$1,040
This oojo deal was found by Cheapflights users on 6/16. 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.
Fri 7/319:05 am
SEA
- IQT
2 stops22h 45m
Multiple Airlines
Fri 8/76:00 am
IQT
- SEA
2 stops29h 26m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$1,710
This Delta deal was found by Cheapflights users on 6/17. 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 10/411:45 am
SEA
- CUZ
2 stops35h 15m
Delta
Sun 10/189:05 am
CUZ
- SEA
2 stops38h 53m
Delta
Deal found 6/17![Delta logo]()
$1,179
This Delta deal was found by Cheapflights users on 6/17. 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 10/49:20 pm
SEA
- CUZ
2 stops34h 10m
Delta
Mon 10/198:15 pm
CUZ
- SEA
2 stops25h 08m
Delta
Deal found 6/17![Delta logo]()
$1,179
This Delta deal was found by Cheapflights users on 6/14. 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 10/49:20 pm
SEA
- CUZ
2 stops34h 10m
Delta
Wed 10/218:45 am
CUZ
- SEA
2 stops17h 33m
Delta
Deal found 6/14![Delta logo]()
$1,179
This Delta deal was found by Cheapflights users on 6/14. 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 10/119:25 pm
SEA
- CUZ
2 stops35h 10m
Delta
Thu 10/225:00 am
CUZ
- SEA
2 stops18h 58m
Delta
Deal found 6/14![Delta logo]()
$1,191
This Delta deal was found by Cheapflights users on 6/14. 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 10/58:00 am
SEA
- CUZ
2 stops23h 30m
Delta
Sat 10/175:00 am
CUZ
- SEA
2 stops18h 58m
Delta
Deal found 6/14![Delta logo]()
$1,219
This Delta deal was found by Cheapflights users on 6/14. 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 10/122:30 pm
SEA
- CUZ
2 stops18h 05m
Delta
Fri 10/239:15 pm
CUZ
- SEA
2 stops17h 45m
Delta
Deal found 6/14![Delta logo]()
$1,219
This Delta deal was found by Cheapflights users on 6/17. 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 10/411:45 am
SEA
- CUZ
2 stops35h 15m
Delta
Fri 10/238:25 am
CUZ
- SEA
2 stops17h 53m
Delta
Deal found 6/17![Delta logo]()
$1,219
This Delta deal was found by Cheapflights users on 6/14. 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.
Fri 10/99:25 pm
SEA
- CUZ
2 stops34h 05m
Delta
Sun 10/189:15 pm
CUZ
- SEA
2 stops29h 03m
Delta
Deal found 6/14![Delta logo]()
$1,219
This Delta deal was found by Cheapflights users on 6/14. 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.
Tue 10/611:15 am
SEA
- CUZ
2 stops21h 55m
Delta
Sat 10/175:00 am
CUZ
- SEA
2 stops18h 58m
Delta
Deal found 6/14![Delta logo]()
$1,219
Last-minute flights from Seattle to PeruDiscover last-minute flight deals from Seattle to Peru. Data last updated June 19, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Peru. Data last updated June 19, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 6/18. 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 7/28:12 am
SEA
- LIM
2 stops30h 18m
Multiple Airlines
Mon 7/61:40 am
LIM
- SEA
2 stops20h 29m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$983
This Mytrip deal was found by Cheapflights users on 6/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/311:00 pm
SEA
- LIM
3 stops24h 45m
Multiple Airlines
Tue 7/712:05 am
LIM
- SEA
3 stops35h 35m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$932
This Mytrip deal was found by Cheapflights users on 6/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/812:35 pm
SEA
- LIM
3 stops35h 10m
Multiple Airlines
Tue 7/146:04 am
LIM
- SEA
3 stops31h 01m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$928
This Ovago deal was found by Cheapflights users on 6/15. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/81:38 pm
SEA
- CUZ
2 stops22h 22m
Multiple Airlines
Tue 7/148:25 pm
CUZ
- SEA
2 stops21h 08m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$1,359
This Mytrip deal was found by Cheapflights users on 6/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/1211:00 pm
SEA
- LIM
3 stops24h 45m
Multiple Airlines
Wed 7/1512:50 am
LIM
- SEA
3 stops35h 17m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$908
This Kiwi.com deal was found by Cheapflights users on 6/18. 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 7/1311:00 pm
SEA
- LIM
2 stops28h 01m
Multiple Airlines
Tue 8/2512:15 am
LIM
- SEA
1 stop23h 45m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$943
This Ovago deal was found by Cheapflights users on 6/15. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/136:03 am
SEA
- CUZ
2 stops22h 07m
Multiple Airlines
Mon 7/208:25 pm
CUZ
- SEA
2 stops18h 23m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$1,291
This oojo deal was found by Cheapflights users on 6/17. 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 7/136:03 am
SEA
- CUZ
2 stops22h 07m
Multiple Airlines
Sun 7/197:40 pm
CUZ
- SEA
2 stops18h 50m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$1,335
This Mytrip deal was found by Cheapflights users on 6/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/1511:00 pm
SEA
- LIM
3 stops23h 01m
Multiple Airlines
Tue 7/2112:05 am
LIM
- SEA
3 stops35h 35m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$939
This KAYAK deal was found by Cheapflights users on 6/15. 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.
Wed 7/156:03 am
SEA
- CUZ
2 stops22h 07m
Multiple Airlines
Wed 7/228:25 am
CUZ
- SEA
2 stops26h 22m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$1,290
This oojo deal was found by Cheapflights users on 6/17. 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 7/2011:03 pm
SEA
- LIM
2 stops26h 27m
Multiple Airlines
Sun 8/91:40 am
LIM
- SEA
2 stops18h 57m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$963
This Kiwi.com deal was found by Cheapflights users on 6/18. 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.
Tue 7/2112:35 pm
SEA
- LIM
2 stops33h 05m
Multiple Airlines
Tue 9/11:30 pm
LIM
- SEA
1 stop34h 30m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$959
One-way flights from Seattle to PeruSearch for one-way flight options from Seattle to Peru. Find affordable one-way fares based on user searches. Data last updated June 19, 2026.
Search for one-way flight options from Seattle to Peru. Find affordable one-way fares based on user searches. Data last updated June 19, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/17. 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.
Tue 9/297:00 am
SEA
- LIM
3 stops44h 01m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$328
This Kiwi.com deal was found by Cheapflights users on 6/17. 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.
Wed 9/307:00 am
SEA
- LIM
2 stops20h 01m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$338
This Kiwi.com deal was found by Cheapflights users on 6/14. 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 7/212:35 pm
SEA
- LIM
3 stops21h 50m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$358
This Kiwi.com deal was found by Cheapflights users on 6/17. 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.
Sat 7/258:13 pm
SEA
- LIM
3 stops54h 48m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$359
This Kiwi.com deal was found by Cheapflights users on 6/17. 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 9/2811:00 pm
SEA
- LIM
3 stops40h 50m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$361
This Kiwi.com deal was found by Cheapflights users on 6/18. 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 7/268:53 pm
SEA
- LIM
3 stops54h 08m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$371
This Kiwi.com deal was found by Cheapflights users on 6/17. 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 10/17:00 am
SEA
- LIM
2 stops38h 40m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$372
This Kiwi.com deal was found by Cheapflights users on 6/16. 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 8/1011:00 pm
SEA
- LIM
2 stops22h 55m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$374
This Kiwi.com deal was found by Cheapflights users on 6/17. 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 10/47:00 am
SEA
- LIM
3 stops39h 55m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$376
This Kiwi.com deal was found by Cheapflights users on 6/17. 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.
Fri 10/27:00 am
SEA
- LIM
2 stops20h 01m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$380
This Kiwi.com deal was found by Cheapflights users on 6/17. 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.
Sat 10/247:41 pm
SEA
- CUZ
3 stops43h 39m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$422
This oojo deal was found by Cheapflights users on 6/15. 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 9/298:33 am
SEA
- CUZ
2 stops24h 47m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$499
Find flight deals from Seattle to Peru
Keep the following information in mind while searching for Seattle to Peru flight deals. Data was last updated June 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $812 (CheapOair) |
One-way from | $328 (Kiwi.com) |
Popular in | July |
Cheapest in | January |
Average price | $1,228 |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to Peru 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 June 19, 2026.
Use the filters below to find and compare flights from Seattle to Peru that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleLima
SEA - LIM
SEALIM
Seattle/Tacoma Intl
Tue 11/3
1:16 pm-3:40 pm
2 stops23h 24m
Lima J Chavez Intl
Wed 12/23
4:40 pm-11:48 pm
2 stops34h 08m
$978
SeattleCusco
SEA - CUZ
SEACUZ
Seattle/Tacoma Intl
Sun 10/4
10:30 am-11:20 am
2 stops22h 50m
Cusco Velazco Astete
Wed 10/21
5:10 pm-9:54 pm
2 stops30h 44m
$989
SeattleLima
SEA - LIM
SEALIM
Seattle/Tacoma Intl
Tue 10/6
7:20 am-6:55 am
1 stop21h 35m
Lima J Chavez Intl
Sun 10/18
12:15 am-9:58 pm
1 stop23h 43m
$1,010
SeattleLima
SEA - LIM
SEALIM
Seattle/Tacoma Intl
Sun 10/11
9:25 pm-10:10 pm
1 stop22h 45m
Lima J Chavez Intl
Tue 10/20
12:15 am-9:58 pm
1 stop23h 43m
$1,010
SeattleLima
SEA - LIM
SEALIM
Seattle/Tacoma Intl
Mon 8/17
8:12 am-5:00 am
1 stop18h 48m
Lima J Chavez Intl
Wed 9/2
12:10 am-10:05 pm
2 stops23h 55m
$1,010
Quickest round-trip
SeattleLima
SEA - LIM
SEALIM
Seattle/Tacoma Intl
Tue 11/3
2:30 pm-8:05 am
1 stop14h 35m
Lima J Chavez Intl
Wed 12/23
12:05 pm-12:11 am
1 stop15h 06m
$1,010
SeattleLima
SEA - LIM
SEALIM
Seattle/Tacoma Intl
Sun 10/4
7:15 am-6:45 am
1 stop21h 30m
Lima J Chavez Intl
Wed 10/21
12:05 am-10:12 pm
1 stop24h 07m
$1,010
SeattleLima
SEA - LIM
SEALIM
Seattle/Tacoma Intl
Mon 10/12
8:25 am-5:00 am
1 stop18h 35m
Lima J Chavez Intl
Wed 10/28
12:50 am-2:47 pm
1 stop15h 57m
$1,010
SeattleLima
SEA - LIM
SEALIM
Seattle/Tacoma Intl
Thu 9/24
11:59 pm-8:20 pm
2 stops18h 21m
Lima J Chavez Intl
Mon 10/19
8:15 am-9:58 pm
1 stop15h 43m
$1,010
SeattleLima
SEA - LIM
SEALIM
Seattle/Tacoma Intl
Sun 10/11
8:29 pm-11:00 pm
2 stops24h 31m
Lima J Chavez Intl
Wed 10/21
12:55 am-5:37 pm
2 stops18h 42m
$1,015
Showing 1-10 of 43 resultsSorted by cheapest first
Best time to book a flight from Seattle to Peru
Have a flexible travel schedule? Discover the best time to fly to Peru from Seattle with our price prediction graph.
SEA-LIM
SEA-CUZ
SEA-IQT
SEA-TRU
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 Peru
SEA-PE0
SEA-LIM
SEA-CUZ
SEA-IQT
SEA-TRU
What is the cheapest month to book a flight from Seattle to Peru?
Currently, October is the cheapest month in which you can book a flight from Seattle to Peru (average of $233). Flying from Seattle to Peru in June is currently the most expensive (average of $880). 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 Peru?
Booking 36 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seattle to Peru. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Reviews of airlines servicing Peru
Get insights into the airlines that provide service to Peru. 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 Peru. Reviews last updated June 19, 2026.
Get a feel of what it's like to fly with Delta,LATAM Airlines, andUnited Airlines from Seattle to Peru by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Crew
8.5
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Crew
8.5
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Crew
8.5
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Crew
8.5
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Crew
8.5
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Overall
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 Peru. 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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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Seattle to Peru
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Peru by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Seattle to Peru by cabin class
Find flights from Seattle to Peru, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Seattle and Peru flights
Browse other Seattle and Peru flight options. Last updated on June 19, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Seattle to Peru
Discover the top 4 airlines that operate flights from Seattle to Peru. 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 June 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$598 | Average$959 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$773 | Average$1,120 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$804 | Average$1,038 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$866 | Average$1,187 | FlexibilityNo cancel fee | On-time71% |