$319+ Cheap flights from Ecuador to San Francisco (SFO)
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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
UIO — SFO
Aug 23 — Aug 301
Round-trip
1 adult, Economy
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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 Ecuador to San FranciscoExplore the most affordable flight options available from Ecuador to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 24, 2026.
Explore the most affordable flight options available from Ecuador to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 24, 2026.
This Avianca deal was found by Cheapflights users on 7/20. 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.
Thu 9/310:10 am
UIO
- SFO
2 stops15h 45m
Avianca
Thu 9/102:15 pm
SFO
- UIO
2 stops20h 50m
Avianca
Deal found 7/20![Avianca logo]()
$549
This Avianca deal was found by Cheapflights users on 7/22. 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 10/74:45 am
UIO
- SFO
2 stops19h 50m
Avianca
Wed 11/411:10 pm
SFO
- UIO
2 stops14h 10m
Avianca
Deal found 7/22![Avianca logo]()
$552
This Avianca deal was found by Cheapflights users on 7/23. 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 9/1010:10 am
UIO
- SFO
2 stops15h 45m
Avianca
Tue 9/222:30 am
SFO
- UIO
2 stops19h 10m
Avianca
Deal found 7/23![Avianca logo]()
$553
This United Airlines deal was found by Cheapflights users on 7/22. 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 9/1012:35 am
UIO
- SFO
1 stop19h 54m
United Airlines
Sat 9/1912:45 am
SFO
- UIO
1 stop20h 40m
United Airlines
Deal found 7/22![United Airlines logo]()
$554
This Vliegwinkel deal was found by Cheapflights users on 7/24. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/76:50 pm
UIO
- SFO
2 stops29h 45m
Avianca
Mon 9/142:15 pm
SFO
- UIO
1 stop10h 40m
Avianca
Deal found 7/24![Avianca logo]()
$558
This Avianca deal was found by Cheapflights users on 7/23. 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 9/44:45 am
UIO
- SFO
2 stops19h 50m
Avianca
Thu 9/102:30 am
SFO
- UIO
1 stop20h 05m
Avianca
Deal found 7/23![Avianca logo]()
$562
This United Airlines deal was found by Cheapflights users on 7/24. 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 9/2212:35 am
UIO
- SFO
1 stop12h 07m
United Airlines
Tue 9/295:00 am
SFO
- UIO
1 stop16h 25m
United Airlines
Deal found 7/24![United Airlines logo]()
$563
This Copa Airlines deal was found by Cheapflights users on 7/22. 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 9/212:25 pm
UIO
- SFO
1 stop13h 15m
Copa Airlines
Sun 9/68:21 pm
SFO
- UIO
1 stop15h 46m
Copa Airlines
Deal found 7/22![Copa Airlines logo]()
$564
This Avianca deal was found by Cheapflights users on 7/22. 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 10/64:05 am
UIO
- SFO
1 stop21h 50m
Avianca
Fri 10/92:15 pm
SFO
- UIO
1 stop10h 40m
Avianca
Deal found 7/22![Avianca logo]()
$570
This American Airlines deal was found by Cheapflights users on 7/22. 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.
Mon 10/52:29 pm
GYE
- SFO
1 stop22h 00m
American Airlines
Tue 10/138:33 am
SFO
- GYE
1 stop12h 12m
American Airlines
Deal found 7/22![American Airlines logo]()
$571
This Copa Airlines deal was found by Cheapflights users on 7/23. 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 9/36:00 am
UIO
- SFO
1 stop19h 40m
Copa Airlines
Sun 9/68:21 pm
SFO
- UIO
1 stop19h 09m
Copa Airlines
Deal found 7/23![Copa Airlines logo]()
$576
This Cheapflightsfares deal was found by Cheapflights users on 7/23. 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.
Thu 10/223:55 pm
GYE
- SFO
1 stop19h 15m
JetBlue
Sat 11/148:51 pm
SFO
- GYE
1 stop16h 31m
JetBlue
Deal found 7/23![JetBlue logo]()
$583
Best flights from Ecuador to San FranciscoDiscover carefully curated flight deals from Ecuador to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 24, 2026.
Discover carefully curated flight deals from Ecuador to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 24, 2026.
This Avianca deal was found by Cheapflights users on 7/23. 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 9/1010:10 am
UIO
- SFO
2 stops15h 45m
Avianca
Tue 9/222:30 am
SFO
- UIO
2 stops19h 10m
Avianca
Deal found 7/23![Avianca logo]()
$553
This United Airlines deal was found by Cheapflights users on 7/22. 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 9/2212:35 am
UIO
- SFO
1 stop19h 54m
United Airlines
Mon 9/2812:45 am
SFO
- UIO
1 stop20h 40m
United Airlines
Deal found 7/22![United Airlines logo]()
$554
This Delta deal was found by Cheapflights users on 7/24. 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 9/239:00 am
UIO
- SFO
2 stops16h 57m
Delta
Tue 9/295:59 pm
SFO
- UIO
2 stops23h 06m
Delta
Deal found 7/24![Delta logo]()
$554
This Copa Airlines deal was found by Cheapflights users on 7/22. 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 9/212:25 pm
UIO
- SFO
1 stop13h 15m
Copa Airlines
Sun 9/68:21 pm
SFO
- UIO
1 stop15h 46m
Copa Airlines
Deal found 7/22![Copa Airlines logo]()
$564
This Expedia deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/93:45 pm
GYE
- SFO
2 stops34h 10m
Multiple Airlines
Wed 9/1611:10 pm
SFO
- GYE
1 stop14h 04m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$602
This American Airlines deal was found by Cheapflights users on 7/22. 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.
Wed 9/236:00 am
GYE
- SFO
1 stop19h 59m
American Airlines
Sat 10/39:29 pm
SFO
- GYE
2 stops22h 41m
American Airlines
Deal found 7/22![American Airlines logo]()
$653
This United Airlines deal was found by Cheapflights users on 7/22. 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 9/47:00 am
UIO
- SFO
1 stop13h 29m
United Airlines
Fri 9/116:30 pm
SFO
- UIO
1 stop32h 30m
United Airlines
Deal found 7/22![United Airlines logo]()
$554
This Copa Airlines deal was found by Cheapflights users on 7/20. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/33:09 pm
UIO
- SFO
1 stop10h 31m
Copa Airlines
Sun 9/68:21 pm
SFO
- UIO
1 stop15h 46m
Copa Airlines
Deal found 7/20![Copa Airlines logo]()
$576
This Avianca deal was found by Cheapflights users on 7/19. 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.
Tue 9/89:10 am
GYE
- SFO
2 stops16h 45m
Avianca
Tue 9/2211:55 pm
SFO
- GYE
2 stops16h 55m
Avianca
Deal found 7/19![Avianca logo]()
$605
This United Airlines deal was found by Cheapflights users on 7/19. 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.
Thu 9/1012:35 am
UIO
- SFO
1 stop19h 54m
United Airlines
Sat 9/1912:45 am
SFO
- UIO
1 stop20h 40m
United Airlines
Deal found 7/19![United Airlines logo]()
$554
This Delta deal was found by Cheapflights users on 7/24. 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 9/234:19 pm
GYE
- SFO
2 stops23h 06m
Delta
Sat 10/32:05 pm
SFO
- GYE
1 stop15h 09m
Delta
Deal found 7/24![Delta logo]()
$631
This Copa Airlines deal was found by Cheapflights users on 7/19. 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 10/118:23 am
UIO
- SFO
1 stop11h 47m
Copa Airlines
Wed 10/218:21 pm
SFO
- UIO
1 stop22h 20m
Copa Airlines
Deal found 7/19![Copa Airlines logo]()
$591
This United Airlines deal was found by Cheapflights users on 7/23. 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 10/197:00 am
UIO
- SFO
1 stop14h 24m
United Airlines
Wed 10/2112:45 am
SFO
- UIO
1 stop20h 40m
United Airlines
Deal found 7/23![United Airlines logo]()
$554
This oojo deal was found by Cheapflights users on 7/22. 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 8/192:05 pm
GYE
- SFO
2 stops35h 50m
Avianca
Sat 8/2911:55 pm
SFO
- GYE
2 stops15h 40m
Avianca
Deal found 7/22![Avianca logo]()
$651
This Copa Airlines deal was found by Cheapflights users on 7/19. 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 9/86:28 pm
GYE
- SFO
1 stop25h 42m
Copa Airlines
Mon 9/211:12 am
SFO
- GYE
1 stop20h 49m
Copa Airlines
Deal found 7/19![Copa Airlines logo]()
$604
This United Airlines deal was found by Cheapflights users on 7/20. 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.
Wed 8/2612:35 am
UIO
- SFO
1 stop12h 07m
United Airlines
Mon 10/1212:45 am
SFO
- UIO
1 stop20h 40m
United Airlines
Deal found 7/20![United Airlines logo]()
$563
This oojo deal was found by Cheapflights users on 7/21. 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 9/233:45 pm
GYE
- SFO
2 stops23h 05m
Avianca
Sat 10/32:15 pm
SFO
- GYE
2 stops16h 40m
Avianca
Deal found 7/21![Avianca logo]()
$651
This Copa Airlines deal was found by Cheapflights users on 7/21. 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 9/98:28 am
GYE
- SFO
1 stop17h 12m
Copa Airlines
Wed 9/168:21 pm
SFO
- GYE
1 stop25h 16m
Copa Airlines
Deal found 7/21![Copa Airlines logo]()
$604
This United Airlines deal was found by Cheapflights users on 7/23. 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 9/2312:35 am
UIO
- SFO
1 stop18h 30m
United Airlines
Sun 9/2712:45 am
SFO
- UIO
1 stop20h 40m
United Airlines
Deal found 7/23![United Airlines logo]()
$563
This Copa Airlines deal was found by Cheapflights users on 7/21. 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 8/262:37 pm
GYE
- SFO
1 stop11h 03m
Copa Airlines
Wed 10/78:21 pm
SFO
- GYE
1 stop13h 00m
Copa Airlines
Deal found 7/21![Copa Airlines logo]()
$650
This LATAM Airlines deal was found by Cheapflights users on 7/21. 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 10/209:50 am
GPS
- SFO
2 stops30h 15m
LATAM Airlines
Sat 10/249:30 am
SFO
- GPS
2 stops24h 39m
LATAM Airlines
Deal found 7/21![LATAM Airlines logo]()
$2,140
This CheapOair deal was found by Cheapflights users on 7/21. 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.
Fri 9/41:55 pm
GPS
- SFO
3 stops33h 40m
Avianca
Fri 9/112:15 pm
SFO
- GPS
3 stops21h 25m
Avianca
Deal found 7/21![Avianca logo]()
$843
Last-minute flights from Ecuador to San FranciscoDiscover last-minute flight deals from Ecuador to San Francisco. Data last updated July 24, 2026 and is based on user searches.
Discover last-minute flight deals from Ecuador to San Francisco. Data last updated July 24, 2026 and is based on user searches.
This Trip.com deal was found by Cheapflights users on 7/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/126:50 pm
UIO
- SFO
2 stops29h 45m
Avianca
Tue 8/187:45 am
SFO
- UIO
2 stops17h 10m
Avianca
Deal found 7/20![Avianca logo]()
$587
This oojo deal was found by Cheapflights users on 7/21. 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 8/126:50 pm
UIO
- SFO
2 stops29h 45m
Avianca
Wed 8/262:15 pm
SFO
- UIO
1 stop10h 40m
Avianca
Deal found 7/21![Avianca logo]()
$590
This Avianca deal was found by Cheapflights users on 7/20. 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.
Tue 8/1810:05 am
GYE
- SFO
2 stops14h 30m
Avianca
Thu 8/272:30 am
SFO
- GYE
2 stops19h 00m
Avianca
Deal found 7/20![Avianca logo]()
$605
This Avianca deal was found by Cheapflights users on 7/24. 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 8/196:50 pm
UIO
- SFO
2 stops20h 00m
Avianca
Wed 8/2611:55 pm
SFO
- UIO
2 stops14h 15m
Avianca
Deal found 7/24![Avianca logo]()
$552
This oojo deal was found by Cheapflights users on 7/24. 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 8/196:50 pm
GYE
- SFO
2 stops20h 00m
Avianca
Sat 8/292:15 pm
SFO
- GYE
2 stops16h 40m
Avianca
Deal found 7/24![Avianca logo]()
$657
This Trip.com deal was found by Cheapflights users on 7/23. 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.
Thu 8/203:30 am
UIO
- SFO
2 stops21h 05m
Avianca
Thu 8/272:30 am
SFO
- UIO
2 stops28h 10m
Avianca
Deal found 7/23![Avianca logo]()
$591
This Trip.com deal was found by Cheapflights users on 7/23. 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.
Sat 8/224:45 am
UIO
- SFO
2 stops21h 10m
Avianca
Sat 8/2911:55 pm
SFO
- UIO
1 stop25h 00m
Avianca
Deal found 7/23![Avianca logo]()
$605
This oojo deal was found by Cheapflights users on 7/22. 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 8/236:50 pm
GYE
- SFO
2 stops29h 45m
Avianca
Thu 8/2711:55 pm
SFO
- GYE
2 stops21h 35m
Avianca
Deal found 7/22![Avianca logo]()
$651
This United Airlines deal was found by Cheapflights users on 7/22. 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 8/2612:35 am
UIO
- SFO
1 stop19h 54m
United Airlines
Tue 10/135:00 am
SFO
- UIO
1 stop16h 25m
United Airlines
Deal found 7/22![United Airlines logo]()
$563
This Copa Airlines deal was found by Cheapflights users on 7/21. 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 8/262:37 pm
GYE
- SFO
1 stop11h 03m
Copa Airlines
Wed 10/78:21 pm
SFO
- GYE
1 stop13h 00m
Copa Airlines
Deal found 7/21![Copa Airlines logo]()
$650
This FlightHub deal was found by Cheapflights users on 7/22. 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.
Thu 8/274:45 am
UIO
- SFO
2 stops21h 10m
Avianca
Wed 11/181:20 pm
SFO
- UIO
1 stop10h 30m
Avianca
Deal found 7/22![Avianca logo]()
$592
This Avianca deal was found by Cheapflights users on 7/22. 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 8/2710:10 am
UIO
- SFO
2 stops15h 45m
Avianca
Tue 10/1311:55 pm
SFO
- UIO
2 stops15h 45m
Avianca
Deal found 7/22![Avianca logo]()
$596
One-way flights from Ecuador to San FranciscoSearch for one-way flight options from Ecuador to San Francisco. Find affordable one-way fares based on user searches. Data last updated July 24, 2026.
Search for one-way flight options from Ecuador to San Francisco. Find affordable one-way fares based on user searches. Data last updated July 24, 2026.
This Copa Airlines deal was found by Cheapflights users on 7/22. 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 10/63:11 pm
UIO
- SFO
1 stop28h 59m
Copa Airlines
Deal found 7/22![Copa Airlines logo]()
$319
This Avianca deal was found by Cheapflights users on 7/21. 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 9/110:10 am
UIO
- SFO
2 stops15h 45m
Avianca
Deal found 7/21![Avianca logo]()
$320
This United Airlines deal was found by Cheapflights users on 7/21. 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 7/287:00 am
UIO
- SFO
1 stop26h 22m
United Airlines
Deal found 7/21![United Airlines logo]()
$323
This United Airlines deal was found by Cheapflights users on 7/23. 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 8/287:00 am
UIO
- SFO
1 stop13h 29m
United Airlines
Deal found 7/23![United Airlines logo]()
$327
This Avianca deal was found by Cheapflights users on 7/22. 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 10/299:05 am
GYE
- SFO
2 stops15h 45m
Avianca
Deal found 7/22![Avianca logo]()
$330
This Copa Airlines deal was found by Cheapflights users on 7/21. 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 8/266:30 pm
UIO
- SFO
1 stop25h 29m
Copa Airlines
Deal found 7/21![Copa Airlines logo]()
$331
This JetBlue deal was found by Cheapflights users on 7/22. 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.
Thu 10/293:55 pm
GYE
- SFO
1 stop19h 35m
JetBlue
Deal found 7/22![JetBlue logo]()
$333
This oojo deal was found by Cheapflights users on 7/21. 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 8/265:20 pm
UIO
- SFO
2 stops31h 15m
Avianca
Deal found 7/21![Avianca logo]()
$342
This FlightHub deal was found by Cheapflights users on 7/21. 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 8/163:30 am
UIO
- SFO
2 stops35h 20m
Avianca
Deal found 7/21![Avianca logo]()
$343
This Kissandfly.com deal was found by Cheapflights users on 7/23. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/33:30 am
UIO
- SFO
2 stops21h 05m
Avianca
Deal found 7/23![Avianca logo]()
$350
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 9/45:20 pm
UIO
- SFO
3 stops49h 16m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$356
This oojo deal was found by Cheapflights users on 7/21. 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 8/166:50 pm
UIO
- SFO
3 stops37h 35m
Avianca
Deal found 7/21![Avianca logo]()
$359
Find flight deals from Ecuador to San Francisco
Keep the following information in mind while searching for Ecuador to San Francisco flight deals. Data was last updated July 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $549 (Avianca) |
One-way from | $319 (Copa Airlines) |
Popular in | July |
Cheapest in | January |
Average price | $743 |
Cheapflights Fare Finder
Customize your flight search to find flights from Ecuador to San Francisco 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 July 24, 2026.
Use the filters below to find and compare flights from Ecuador to San Francisco that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
QuitoSan Francisco
UIO - SFO
UIOSFO
Quito Mariscal Sucr
Thu 9/10
10:10 am-11:55 pm
2 stops15h 45m
San Francisco
Tue 9/22
2:30 am-11:40 pm
2 stops19h 10m
$553
QuitoSan Francisco
UIO - SFO
UIOSFO
Quito Mariscal Sucr
Tue 9/22
12:35 am-6:29 pm
1 stop19h 54m
San Francisco
Mon 9/28
12:45 am-11:25 pm
1 stop20h 40m
$554
QuitoSan Francisco
UIO - SFO
UIOSFO
Quito Mariscal Sucr
Wed 9/23
9:00 am-11:57 pm
2 stops16h 57m
San Francisco
Tue 9/29
5:59 pm-7:05 pm
2 stops23h 06m
$554
QuitoSan Francisco
UIO - SFO
UIOSFO
Quito Mariscal Sucr
Fri 9/4
7:00 am-6:29 pm
1 stop13h 29m
San Francisco
Fri 9/11
6:30 pm-5:00 am
1 stop32h 30m
$554
QuitoSan Francisco
UIO - SFO
UIOSFO
Quito Mariscal Sucr
Thu 9/10
12:35 am-6:29 pm
1 stop19h 54m
San Francisco
Sat 9/19
12:45 am-11:25 pm
1 stop20h 40m
$554
QuitoSan Francisco
UIO - SFO
UIOSFO
Quito Mariscal Sucr
Mon 10/19
7:00 am-7:24 pm
1 stop14h 24m
San Francisco
Wed 10/21
12:45 am-11:25 pm
1 stop20h 40m
$554
QuitoSan Francisco
UIO - SFO
UIOSFO
Quito Mariscal Sucr
Wed 8/26
12:35 am-10:42 am
1 stop12h 07m
San Francisco
Mon 10/12
12:45 am-11:25 pm
1 stop20h 40m
$563
QuitoSan Francisco
UIO - SFO
UIOSFO
Quito Mariscal Sucr
Wed 9/23
12:35 am-5:05 pm
1 stop18h 30m
San Francisco
Sun 9/27
12:45 am-11:25 pm
1 stop20h 40m
$563
QuitoSan Francisco
UIO - SFO
UIOSFO
Quito Mariscal Sucr
Wed 9/2
12:25 pm-11:40 pm
1 stop13h 15m
San Francisco
Sun 9/6
8:21 pm-2:07 pm
1 stop15h 46m
$564
QuitoSan Francisco
UIO - SFO
UIOSFO
Quito Mariscal Sucr
Thu 9/3
3:09 pm-11:40 pm
1 stop10h 31m
San Francisco
Sun 9/6
8:21 pm-2:07 pm
1 stop15h 46m
$576
Showing 1-10 of 42 resultsSorted by cheapest first
Best time to book a flight from Ecuador to San Francisco
Have a flexible travel schedule? Discover the best time to fly to San Francisco from Ecuador with our price prediction graph.
UIO-SFO
GYE-SFO
GPS-SFO
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 Ecuador to San Francisco
EC0-SFO
UIO-SFO
GYE-SFO
GPS-SFO
What is the cheapest month to book a flight from Ecuador to San Francisco?
Currently, January is the cheapest month in which you can book a flight from Ecuador to San Francisco (average of $432). Flying from Ecuador to San Francisco in July is currently the most expensive (average of $635). 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 Ecuador to San Francisco?
Booking 47 days in advance of your planned departure date is, on average, the best time to get cheap flights from Ecuador to San Francisco. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Reviews of airlines servicing San Francisco
Get insights into the airlines that provide service to San Francisco. 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 San Francisco. Reviews last updated July 24, 2026.
Peruse reviews from past customers who have flown with Copa Airlines,United Airlines, andAvianca from Ecuador to San Francisco to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.8
Crew
8.1
Food
6.9
Entertainment
6.8
Comfort
7.4
Overall
7.6
Reviews
1 / 20
4.0
OkayPaul,Jun 2025
PTY - MIA
Boarding
7.8
Crew
8.1
Food
6.9
Entertainment
6.8
Comfort
7.4
Overall
7.6
Reviews
1 / 20
4.0
OkayPaul,Jun 2025
PTY - MIA
Boarding
7.8
Crew
8.1
Food
6.9
Entertainment
6.8
Comfort
7.4
Overall
7.6
Reviews
1 / 20
4.0
OkayPaul,Jun 2025
PTY - MIA
Boarding
7.8
Crew
8.1
Food
6.9
Entertainment
6.8
Comfort
7.4
Overall
7.6
Reviews
1 / 20
4.0
OkayPaul,Jun 2025
PTY - MIA
Related info for your journey
Find useful and relevant information for your journey from Ecuador to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Francisco?
Book flights to San Francisco if you plan to visit one of these locationsSouth San Francisco
Santa Clara
Santa Cruz
Fairfield
Roseville
Burlingame
Rancho Cordova
San Bruno
Cupertino
Emeryville
Newark
Watsonville
Hayward
Redwood City
San Carlos
San Ramon
Turlock
Vallejo
San Lorenzo
Davis
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Ecuador to San Francisco
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to San Francisco by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Ecuador to San Francisco by cabin class
Find flights from Ecuador to San Francisco, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Ecuador and San Francisco flights
Browse other Ecuador and San Francisco flight options. Last updated on July 24, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to San Francisco
Explore flights to San Francisco departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 24, 2026.
Ecuador to San Francisco flights
Consider these flights traveling from Ecuador to San Francisco.
Top 3 airlines flying from Ecuador to San Francisco
Discover the top 3 airlines that operate flights from Ecuador to San Francisco. 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 July 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$191 | Average$604 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$279 | Average$559 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$292 | Average$493 | FlexibilityNo cancel fee | On-time69% |