$276+ Cheap flights from San Francisco (SFO) to Ecuador
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — UIO
Oct 20 — Oct 271
Round-trip
1 adult, Economy
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Find cheap flights from San Francisco to Ecuador 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
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Cheapest flights from San Francisco to EcuadorExplore the most affordable flight options available from San Francisco to Ecuador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 20, 2026.
Explore the most affordable flight options available from San Francisco to Ecuador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 20, 2026.
This Copa Airlines deal was found by Cheapflights users on 9/17. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/107:36 pm -
1 stop15h 06m
Wed 11/252:47 pm -
1 stop29h 38m
Deal found 9/17![Copa Airlines logo]()
$592
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 11/127:36 pm -
1 stop25h 19m
Thu 12/38:23 am -
1 stop12h 02m
Deal found 9/17![Copa Airlines logo]()
$603
This American Airlines deal was found by Cheapflights users on 9/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/139:35 pm -
1 stop13h 59m
Mon 11/236:00 am -
1 stop21h 58m
Deal found 9/19![American Airlines logo]()
$604
This American Airlines deal was found by Cheapflights users on 9/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/105:22 pm -
2 stops18h 12m
Wed 11/253:35 pm -
2 stops20h 08m
Deal found 9/17![American Airlines logo]()
$609
This Cheapflightsfares deal was found by Cheapflights users on 9/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/258:44 pm -
1 stop13h 19m
Mon 10/264:54 pm -
1 stop20h 18m
Deal found 9/16![JetBlue logo]()
$619
This Copa Airlines deal was found by Cheapflights users on 9/16. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/188:21 pm -
1 stop25h 16m
Sun 10/258:23 am -
1 stop17h 17m
Deal found 9/16![Copa Airlines logo]()
$628
This JetBlue deal was found by Cheapflights users on 9/18. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/184:25 pm -
1 stop17h 40m
Tue 12/86:00 pm -
1 stop21h 07m
Deal found 9/18![JetBlue logo]()
$631
This Copa Airlines deal was found by Cheapflights users on 9/17. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:21 pm -
1 stop15h 12m
Sun 10/258:23 am -
1 stop17h 17m
Deal found 9/17![Copa Airlines logo]()
$634
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Wed 12/1612:33 am -
1 stop10h 36m
Sat 1/96:33 pm -
1 stop25h 52m
Deal found 9/16![Copa Airlines logo]()
$635
This Copa Airlines deal was found by Cheapflights users on 9/17. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/188:21 pm -
1 stop19h 09m
Sun 11/15:48 am -
1 stop20h 24m
Deal found 9/17![Copa Airlines logo]()
$637
This American Airlines deal was found by Cheapflights users on 9/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/186:00 am -
2 stops14h 39m
Sun 10/256:00 am -
1 stop19h 59m
Deal found 9/16![American Airlines logo]()
$645
This United Airlines deal was found by Cheapflights users on 9/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/167:15 am -
1 stop14h 15m
Sun 11/221:35 am -
1 stop12h 16m
Deal found 9/16![United Airlines logo]()
$649
Best flights from San Francisco to EcuadorDiscover carefully curated flight deals from San Francisco to Ecuador that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 20, 2026.
Discover carefully curated flight deals from San Francisco to Ecuador that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 20, 2026.
This JetBlue deal was found by Cheapflights users on 9/18. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/198:44 pm -
1 stop13h 21m
Thu 10/221:30 pm -
1 stop12h 37m
Deal found 9/18![JetBlue logo]()
$609
This Copa Airlines deal was found by Cheapflights users on 9/19. 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.
Sun 10/188:21 pm -
1 stop15h 12m
Sun 10/258:23 am -
1 stop17h 17m
Deal found 9/19![Copa Airlines logo]()
$628
This United Airlines deal was found by Cheapflights users on 9/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1812:45 am -
1 stop20h 40m
Thu 10/2212:35 am -
1 stop13h 09m
Deal found 9/19![United Airlines logo]()
$649
This Avianca deal was found by Cheapflights users on 9/20. 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 1/231:15 pm -
2 stops16h 45m
Thu 2/410:10 am -
2 stops15h 45m
Deal found 9/20![Avianca logo]()
$652
This Delta deal was found by Cheapflights users on 9/18. 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.
Wed 11/255:59 pm -
2 stops21h 53m
Mon 12/712:55 am -
1 stop19h 30m
Deal found 9/18![Delta logo]()
$672
This United deal was found by Cheapflights users on 9/18. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/185:00 am -
2 stops26h 20m
Mon 11/309:20 pm -
2 stops37h 00m
Deal found 9/18![Multiple Airlines logo]()
$897
This Copa Airlines deal was found by Cheapflights users on 9/18. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:36 pm -
1 stop13h 58m
Mon 11/233:10 am -
1 stop23h 02m
Deal found 9/18![Copa Airlines logo]()
$637
This United Airlines deal was found by Cheapflights users on 9/20. 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 11/177:15 am -
1 stop14h 15m
Wed 12/21:35 am -
1 stop12h 25m
Deal found 9/20![United Airlines logo]()
$649
This Delta deal was found by Cheapflights users on 9/18. 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.
Thu 12/35:59 pm -
2 stops21h 53m
Sat 12/1212:55 am -
1 stop14h 52m
Deal found 9/18![Delta logo]()
$672
This Avianca deal was found by Cheapflights users on 9/16. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/511:00 pm -
2 stops16h 45m
Mon 11/97:35 pm -
2 stops19h 20m
Deal found 9/16![Avianca logo]()
$679
This Copa Airlines deal was found by Cheapflights users on 9/17. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:21 pm -
1 stop15h 12m
Sun 10/258:23 am -
1 stop17h 17m
Deal found 9/17![Copa Airlines logo]()
$640
This United Airlines deal was found by Cheapflights users on 9/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/35:00 am -
1 stop16h 30m
Tue 3/2312:35 am -
1 stop16h 15m
Deal found 9/17![United Airlines logo]()
$649
This Delta deal was found by Cheapflights users on 9/17. 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.
Thu 12/35:59 pm -
2 stops21h 53m
Tue 12/1512:55 am -
1 stop21h 06m
Deal found 9/17![Delta logo]()
$672
This United Airlines deal was found by Cheapflights users on 9/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:00 am -
1 stop16h 25m
Sun 10/257:00 am -
1 stop16h 46m
Deal found 9/16![United Airlines logo]()
$667
This Delta deal was found by Cheapflights users on 9/20. 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 11/1811:35 pm -
2 stops16h 17m
Fri 12/118:55 am -
2 stops18h 04m
Deal found 9/20![Delta logo]()
$672
This Avianca deal was found by Cheapflights users on 9/19. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/192:15 pm -
2 stops14h 40m
Mon 10/269:50 pm -
2 stops17h 05m
Deal found 9/19![Avianca logo]()
$748
This Delta deal was found by Cheapflights users on 9/17. 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.
Thu 12/35:59 pm -
2 stops21h 53m
Mon 12/148:55 am -
2 stops18h 10m
Deal found 9/17![Delta logo]()
$672
This Copa Airlines deal was found by Cheapflights users on 9/18. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/181:12 am -
1 stop14h 14m
Wed 10/286:28 pm -
1 stop25h 57m
Deal found 9/18![Copa Airlines logo]()
$750
This United deal was found by Cheapflights users on 9/16. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/25:10 pm -
2 stops48h 30m
Tue 10/68:30 pm -
2 stops16h 12m
Deal found 9/16![Multiple Airlines logo]()
$958
This Delta deal was found by Cheapflights users on 9/17. 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 12/27:24 pm -
2 stops20h 28m
Sun 12/138:55 am -
2 stops27h 10m
Deal found 9/17![Delta logo]()
$672
This Avianca deal was found by Cheapflights users on 9/15. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/192:15 pm -
2 stops22h 10m
Fri 10/231:20 pm -
2 stops25h 30m
Deal found 9/15![Avianca logo]()
$820
This Copa Airlines deal was found by Cheapflights users on 9/19. 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.
Fri 12/47:36 pm -
1 stop19h 00m
Tue 12/156:34 pm -
1 stop25h 51m
Deal found 9/19![Copa Airlines logo]()
$757
This FlightHub deal was found by Cheapflights users on 9/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/71:15 pm -
3 stops21h 00m
Mon 2/222:15 pm -
3 stops23h 40m
Deal found 9/19![Avianca logo]()
$827
This oojo deal was found by Cheapflights users on 9/16. 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.
Sun 10/181:12 am -
1 stop14h 14m
Mon 10/266:28 pm -
1 stop31h 12m
Deal found 9/16![Copa Airlines logo]()
$766
This Mytrip deal was found by Cheapflights users on 9/20. 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 11/41:15 pm -
2 stops18h 05m
Wed 11/119:20 pm -
3 stops27h 20m
Deal found 9/20![Avianca logo]()
$848
This FlightHub deal was found by Cheapflights users on 9/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1611:59 pm -
2 stops33h 36m
Fri 10/2311:25 am -
3 stops26h 25m
Deal found 9/16![Multiple Airlines logo]()
$1,162
This Avianca deal was found by Cheapflights users on 9/18. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/161:15 pm -
2 stops14h 45m
Mon 11/3011:05 am -
2 stops38h 50m
Deal found 9/18![Avianca logo]()
$853
This oojo deal was found by Cheapflights users on 9/18. 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.
Fri 11/131:15 pm -
3 stops19h 30m
Tue 11/241:05 pm -
3 stops50h 03m
Deal found 9/18![Multiple Airlines logo]()
$1,204
This Justfly.com deal was found by Cheapflights users on 9/20. 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.
Sun 10/42:15 pm -
3 stops19h 40m
Mon 10/191:05 pm -
2 stops24h 45m
Deal found 9/20![Avianca logo]()
$860
This United deal was found by Cheapflights users on 9/19. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/137:10 pm -
3 stops37h 45m
Thu 2/2511:35 am -
3 stops45h 45m
Deal found 9/19![Multiple Airlines logo]()
$1,237
Last-minute flights from San Francisco to EcuadorDiscover last-minute flight deals from San Francisco to Ecuador. Data last updated September 20, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Ecuador. Data last updated September 20, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/20. 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 9/2412:45 am -
1 stop20h 40m
Sun 10/47:00 am -
1 stop18h 47m
Deal found 9/20![United Airlines logo]()
$666
This American Airlines deal was found by Cheapflights users on 9/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:55 pm -
2 stops22h 56m
Thu 10/16:00 am -
1 stop15h 46m
Deal found 9/19![American Airlines logo]()
$654
This Avianca deal was found by Cheapflights users on 9/16. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/52:15 pm -
2 stops16h 25m
Sun 10/256:55 pm -
2 stops20h 00m
Deal found 9/16![Avianca logo]()
$651
This United Airlines deal was found by Cheapflights users on 9/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/711:59 pm -
1 stop21h 26m
Tue 10/1312:35 am -
1 stop18h 30m
Deal found 9/19![United Airlines logo]()
$662
This Copa Airlines deal was found by Cheapflights users on 9/17. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:21 pm -
1 stop15h 12m
Sun 10/258:23 am -
1 stop17h 17m
Deal found 9/17![Copa Airlines logo]()
$634
This Copa Airlines deal was found by Cheapflights users on 9/16. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/188:21 pm -
1 stop25h 16m
Sun 10/258:23 am -
1 stop17h 17m
Deal found 9/16![Copa Airlines logo]()
$628
This Copa Airlines deal was found by Cheapflights users on 9/17. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/188:21 pm -
1 stop19h 09m
Sun 11/15:48 am -
1 stop20h 24m
Deal found 9/17![Copa Airlines logo]()
$637
This American Airlines deal was found by Cheapflights users on 9/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/186:00 am -
2 stops14h 39m
Sun 10/256:00 am -
1 stop19h 59m
Deal found 9/16![American Airlines logo]()
$645
This United Airlines deal was found by Cheapflights users on 9/16. 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 United Airlines is selected, and click “Compare selected ” under the list of providers to see comparable flight deals.
Sun 10/1812:45 am -
1 stop20h 40m
Thu 10/2212:35 am -
1 stop13h 09m
Deal found 9/16![United Airlines logo]()
$649
This JetBlue deal was found by Cheapflights users on 9/18. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/198:44 pm -
1 stop13h 21m
Thu 10/221:30 pm -
1 stop12h 37m
Deal found 9/18![JetBlue logo]()
$609
This Avianca deal was found by Cheapflights users on 9/17. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1911:55 pm -
2 stops15h 45m
Mon 10/264:10 am -
1 stop10h 45m
Deal found 9/17![Avianca logo]()
$652
This Cheapflightsfares deal was found by Cheapflights users on 9/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/258:44 pm -
1 stop13h 19m
Mon 10/264:54 pm -
1 stop20h 18m
Deal found 9/16![JetBlue logo]()
$619
One-way flights from San Francisco to EcuadorSearch for one-way flight options from San Francisco to Ecuador. Find affordable one-way fares based on user searches. Data last updated September 20, 2026.
Search for one-way flight options from San Francisco to Ecuador. Find affordable one-way fares based on user searches. Data last updated September 20, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Sat 10/317:25 pm -
2 stops16h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$276
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Wed 11/47:25 pm -
2 stops25h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$287
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Fri 10/3010:23 pm -
3 stops58h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$288
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 10/258:58 am -
2 stops27h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Multiple Airlines logo]()
$290
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Wed 11/412:20 pm -
3 stops32h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$297
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Thu 10/299:14 am -
2 stops26h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$298
This United Airlines deal was found by Cheapflights users on 9/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:45 am -
1 stop20h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![United Airlines logo]()
$299
This Copa Airlines deal was found by Cheapflights users on 9/16. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/117:36 pm -
1 stop22h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Copa Airlines logo]()
$300
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 10/148:21 pm -
1 stop26h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Copa Airlines logo]()
$302
This Delta deal was found by Cheapflights users on 9/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/115:19 pm -
2 stops22h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Delta logo]()
$303
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 11/77:25 pm -
2 stops15h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Multiple Airlines logo]()
$307
This Delta deal was found by Cheapflights users on 9/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/306:28 pm -
2 stops22h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Delta logo]()
$309
Find flight deals from San Francisco to Ecuador
Keep the following information in mind while searching for San Francisco to Ecuador flight deals. Data was last updated September 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $592 (Copa Airlines) |
One-way from | $276 (Kiwi.com) |
Popular in | December |
Cheapest in | November |
Average price | $721 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Francisco to Ecuador 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 7,457,451 searches. Data last updated September 20, 2026.
Use the filters below to find and compare flights from San Francisco to Ecuador that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San FranciscoQuito
SFO San Francisco - UIO Quito Mariscal Sucr
SFOUIO
San Francisco
Wed 11/11
7:36 pm-8:47 pm
1 stop22h 11m
Quito Mariscal Sucr
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$300
San FranciscoQuito
SFO San Francisco - UIO Quito Mariscal Sucr
SFOUIO
San Francisco
Wed 9/30
8:21 pm-2:07 pm
1 stop15h 46m
Quito Mariscal Sucr
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$300
San FranciscoQuito
SFO San Francisco - UIO Quito Mariscal Sucr
SFOUIO
San Francisco
Thu 10/15
8:21 pm-12:30 pm
1 stop14h 09m
Quito Mariscal Sucr
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$300
San FranciscoQuito
SFO San Francisco - UIO Quito Mariscal Sucr
SFOUIO
San Francisco
Tue 11/10
7:36 pm-5:33 pm
1 stop18h 57m
Quito Mariscal Sucr
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$300
San FranciscoQuito
SFO San Francisco - UIO Quito Mariscal Sucr
SFOUIO
San Francisco
Wed 3/10
6:55 pm-8:42 pm
1 stop22h 47m
Quito Mariscal Sucr
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$300
Quickest round-trip
San FranciscoQuito
SFO San Francisco - UIO Quito Mariscal Sucr
SFOUIO
San Francisco
Mon 11/2
6:00 am-9:25 pm
1 stop12h 25m
Quito Mariscal Sucr
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$303
San FranciscoQuito
SFO San Francisco - UIO Quito Mariscal Sucr
SFOUIO
San Francisco
Wed 9/30
7:05 am-11:25 pm
1 stop14h 20m
Quito Mariscal Sucr
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$303
San FranciscoQuito
SFO San Francisco - UIO Quito Mariscal Sucr
SFOUIO
San Francisco
Fri 11/13
9:35 pm-6:52 pm
2 stops18h 17m
Quito Mariscal Sucr
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$303
San FranciscoQuito
SFO San Francisco - UIO Quito Mariscal Sucr
SFOUIO
San Francisco
Sun 11/1
5:00 am-12:30 am
1 stop16h 30m
Quito Mariscal Sucr
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$303
San FranciscoQuito
SFO San Francisco - UIO Quito Mariscal Sucr
SFOUIO
San Francisco
Mon 1/11
6:50 pm-6:52 pm
2 stops21h 02m
Quito Mariscal Sucr
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$303
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from San Francisco to Ecuador
Have a flexible travel schedule? Discover the best time to fly to Ecuador from San Francisco with our price prediction graph.
SFO-GYE
SFO-UIO
SFO-CUE
SFO-MEC
SFO-SCY
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 San Francisco to Ecuador
SFO-EC0
SFO-GYE
SFO-UIO
SFO-CUE
SFO-MEC
What is the cheapest month to book a flight from San Francisco to Ecuador?
Currently, October is the cheapest month in which you can book a flight from San Francisco to Ecuador (average of $593). Flying from San Francisco to Ecuador in December is currently the most expensive (average of $976). 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 San Francisco to Ecuador?
To ensure you get the cheapest price possible for a flight from San Francisco to Ecuador, you should look to book at least 2 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Reviews of airlines servicing Ecuador
Get insights into the airlines that provide service to Ecuador. 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 Ecuador. Reviews last updated September 20, 2026.
See what other customers who have flown with Delta,Copa Airlines, andUnited Airlines from San Francisco to Ecuador have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Crew
8.5
Overall
7.8
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Food
7.2
Crew
8.5
Overall
7.8
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Food
7.2
Crew
8.5
Overall
7.8
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Food
7.2
Crew
8.5
Overall
7.8
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Food
7.2
Crew
8.5
Overall
7.8
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Food
7.2
Crew
8.5
Overall
7.8
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Related info for your journey
Find useful and relevant information for your journey from San Francisco to Ecuador. 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 San Francisco to Ecuador
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Ecuador by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Francisco to Ecuador by cabin class
Find flights from San Francisco to Ecuador, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Francisco and Ecuador flights
Browse other San Francisco and Ecuador flight options. Last updated on September 20, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
San Francisco to Ecuador flights
Consider these flights traveling from San Francisco to Ecuador.
Fly to Ecuador regions
Consider these flights traveling to Ecuador regions.
Top 8 airlines flying from San Francisco to Ecuador
Discover the top 8 airlines that operate flights from San Francisco to Ecuador. 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 7,457,451 searches. Data last updated September 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$203 | Average$577 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$232 | Average$382 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$278 | Average$817 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$288 | Average$769 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$289 | Average$725 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$402 | Average$679 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$570 | Average$783 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$645 | Average$1,271 | FlexibilityNo cancel fee | On-time74% |