$306+ 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 7/3. Fares are subject to change and may not be available on all flights or dates of travel.
UIO — SFO
May 27 — Jun 31
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 April 27, 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 April 27, 2026.
This Avianca deal was found by Cheapflights users on 4/24. 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.
Sun 11/154:00 am
UIO
- SFO
1 stop11h 00m
Avianca
Mon 2/11:20 pm
SFO
- UIO
1 stop10h 30m
Avianca
Deal found 4/24![Avianca logo]()
$558
This Copa Airlines deal was found by Cheapflights users on 4/22. 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 10/63:09 am
UIO
- SFO
1 stop17h 01m
Copa Airlines
Wed 11/47:21 pm
SFO
- UIO
1 stop19h 11m
Copa Airlines
Deal found 4/22![Copa Airlines logo]()
$559
This Avianca deal was found by Cheapflights users on 4/25. 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 5/1110:10 am
UIO
- SFO
2 stops14h 25m
Avianca
Fri 5/1511:55 pm
SFO
- UIO
2 stops14h 15m
Avianca
Deal found 4/25![Avianca logo]()
$560
This United Airlines deal was found by Cheapflights users on 4/26. 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 11/241:35 am
UIO
- SFO
1 stop13h 43m
United Airlines
Sun 2/74:45 pm
SFO
- UIO
1 stop28h 45m
United Airlines
Deal found 4/26![United Airlines logo]()
$562
This Avianca deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/109:05 am
GYE
- SFO
2 stops15h 30m
Avianca
Sat 5/162:15 pm
SFO
- GYE
2 stops16h 40m
Avianca
Deal found 4/27![Avianca logo]()
$566
This Avianca deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1610:05 am
GYE
- SFO
2 stops14h 30m
Avianca
Thu 10/2912:10 am
SFO
- GYE
2 stops16h 20m
Avianca
Deal found 4/26![Avianca logo]()
$567
This Avianca deal was found by Cheapflights users on 4/25. 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 5/214:05 am
UIO
- SFO
1 stop20h 30m
Avianca
Sat 8/152:15 pm
SFO
- UIO
1 stop10h 40m
Avianca
Deal found 4/25![Avianca logo]()
$569
This United Airlines deal was found by Cheapflights users on 4/25. 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 4/3012:35 am
UIO
- SFO
1 stop11h 07m
United Airlines
Sun 5/107:15 am
SFO
- UIO
1 stop19h 45m
United Airlines
Deal found 4/25![United Airlines logo]()
$571
This Avianca deal was found by Cheapflights users on 4/26. 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 9/124:05 am
UIO
- SFO
1 stop21h 50m
Avianca
Sun 9/202:15 pm
SFO
- UIO
1 stop10h 40m
Avianca
Deal found 4/26![Avianca logo]()
$576
This American Airlines deal was found by Cheapflights users on 4/27. 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 6/36:00 am
GYE
- SFO
1 stop19h 49m
American Airlines
Sun 9/2711:58 pm
SFO
- GYE
2 stops17h 02m
American Airlines
Deal found 4/27![American Airlines logo]()
$582
This LATAM Airlines deal was found by Cheapflights users on 4/26. 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 11/251:29 pm
UIO
- SFO
2 stops24h 25m
LATAM Airlines
Sun 2/76:00 am
SFO
- UIO
1 stop12h 25m
LATAM Airlines
Deal found 4/26![LATAM Airlines logo]()
$584
This BusinessClass deal was found by Cheapflights users on 4/25. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/66:00 am
GYE
- SFO
2 stops21h 13m
GOL
Sun 9/205:00 pm
SFO
- GYE
2 stops24h 00m
GOL
Deal found 4/25![GOL logo]()
$585
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 April 27, 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 April 27, 2026.
This Copa Airlines deal was found by Cheapflights users on 4/26. 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 10/76:02 am
UIO
- SFO
1 stop19h 38m
Copa Airlines
Wed 11/47:21 pm
SFO
- UIO
1 stop19h 11m
Copa Airlines
Deal found 4/26![Copa Airlines logo]()
$559
This Avianca deal was found by Cheapflights users on 4/25. 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 5/114:05 am
UIO
- SFO
1 stop10h 45m
Avianca
Fri 5/1511:55 pm
SFO
- UIO
2 stops14h 15m
Avianca
Deal found 4/25![Avianca logo]()
$560
This United Airlines deal was found by Cheapflights users on 4/26. 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 10/612:35 am
UIO
- SFO
1 stop18h 29m
United Airlines
Tue 11/32:18 pm
SFO
- UIO
1 stop31h 12m
United Airlines
Deal found 4/26![United Airlines logo]()
$562
This Avianca deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/109:05 am
GYE
- SFO
2 stops15h 30m
Avianca
Sat 5/162:15 pm
SFO
- GYE
2 stops16h 40m
Avianca
Deal found 4/27![Avianca logo]()
$566
This Copa Airlines deal was found by Cheapflights users on 4/26. 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 10/116:02 am
UIO
- SFO
1 stop14h 08m
Copa Airlines
Tue 10/201:12 am
SFO
- UIO
1 stop17h 29m
Copa Airlines
Deal found 4/26![Copa Airlines logo]()
$586
This Priceline deal was found by Cheapflights users on 4/25. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/911:35 am
GPS
- SFO
2 stops22h 48m
Multiple Airlines
Tue 6/162:15 pm
SFO
- GPS
2 stops17h 50m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$1,236
This Copa Airlines deal was found by Cheapflights users on 4/27. 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 6/32:36 pm
GYE
- SFO
1 stop11h 04m
Copa Airlines
Sun 9/278:21 pm
SFO
- GYE
1 stop15h 13m
Copa Airlines
Deal found 4/27![Copa Airlines logo]()
$594
This Cheapflightsfares deal was found by Cheapflights users on 4/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/223:45 pm
GYE
- SFO
2 stops23h 05m
Avianca
Sat 5/3011:55 pm
SFO
- GYE
2 stops15h 40m
Avianca
Deal found 4/22![Avianca logo]()
$608
This Copa Airlines deal was found by Cheapflights users on 4/26. 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 6/58:27 am
GYE
- SFO
1 stop11h 47m
Copa Airlines
Sun 9/208:21 pm
SFO
- GYE
1 stop13h 00m
Copa Airlines
Deal found 4/26![Copa Airlines logo]()
$594
This Copa Airlines deal was found by Cheapflights users on 4/25. 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.
Sat 6/68:27 am
GYE
- SFO
1 stop11h 47m
Copa Airlines
Sun 9/208:21 pm
SFO
- GYE
1 stop19h 09m
Copa Airlines
Deal found 4/25![Copa Airlines logo]()
$594
This Copa Airlines deal was found by Cheapflights users on 4/24. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/258:28 am
GYE
- SFO
1 stop17h 12m
Copa Airlines
Sun 10/118:21 pm
SFO
- GYE
1 stop19h 09m
Copa Airlines
Deal found 4/24![Copa Airlines logo]()
$631
This Copa Airlines deal was found by Cheapflights users on 4/23. 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.
Wed 10/78:24 am
GYE
- SFO
1 stop11h 46m
Copa Airlines
Wed 12/27:21 pm
SFO
- GYE
1 stop19h 14m
Copa Airlines
Deal found 4/23![Copa Airlines logo]()
$639
This LATAM Airlines deal was found by Cheapflights users on 4/25. 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.
Thu 9/101:35 pm
GPS
- SFO
3 stops24h 50m
LATAM Airlines
Mon 9/1411:30 am
SFO
- GPS
2 stops23h 25m
LATAM Airlines
Deal found 4/25![LATAM Airlines logo]()
$2,190
This Copa Airlines deal was found by Cheapflights users on 4/27. 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 10/116:01 am
GYE
- SFO
1 stop14h 09m
Copa Airlines
Fri 10/231:12 am
SFO
- GYE
1 stop10h 21m
Copa Airlines
Deal found 4/27![Copa Airlines logo]()
$658
This Copa Airlines deal was found by Cheapflights users on 4/26. 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.
Mon 9/142:37 pm
GYE
- SFO
1 stop11h 03m
Copa Airlines
Wed 9/308:21 pm
SFO
- GYE
1 stop15h 12m
Copa Airlines
Deal found 4/26![Copa Airlines logo]()
$675
This Priceline deal was found by Cheapflights users on 4/25. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/911:35 am
GPS
- SFO
3 stops26h 15m
Avianca
Tue 6/167:45 am
SFO
- GPS
3 stops24h 20m
Avianca
Deal found 4/25![Avianca logo]()
$1,146
This Expedia deal was found by Cheapflights users on 4/27. 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.
Thu 6/112:00 pm
GPS
- SFO
2 stops20h 15m
Multiple Airlines
Thu 6/1811:55 pm
SFO
- GPS
3 stops35h 45m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$2,310
This Priceline deal was found by Cheapflights users on 4/27. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/112:00 pm
GPS
- SFO
3 stops33h 35m
Avianca
Thu 6/1811:55 pm
SFO
- GPS
3 stops35h 45m
Avianca
Deal found 4/27![Avianca logo]()
$2,678
Last-minute flights from Ecuador to San FranciscoDiscover last-minute flight deals from Ecuador to San Francisco. Data last updated April 27, 2026 and is based on user searches.
Discover last-minute flight deals from Ecuador to San Francisco. Data last updated April 27, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 4/25. 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 4/277:05 am
UIO
- SFO
2 stops18h 46m
American Airlines
Wed 5/65:40 am
SFO
- UIO
2 stops14h 44m
American Airlines
Deal found 4/25![American Airlines logo]()
$592
This United Airlines deal was found by Cheapflights users on 4/25. 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 4/3012:35 am
UIO
- SFO
1 stop11h 07m
United Airlines
Sun 5/107:15 am
SFO
- UIO
1 stop19h 45m
United Airlines
Deal found 4/25![United Airlines logo]()
$571
This Delta deal was found by Cheapflights users on 4/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3012:59 am
UIO
- SFO
1 stop21h 25m
Delta
Sun 5/1011:59 pm
SFO
- UIO
1 stop17h 00m
Delta
Deal found 4/22![Delta logo]()
$586
This FlightHub deal was found by Cheapflights users on 4/26. 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 4/304:05 am
UIO
- SFO
1 stop10h 45m
Multiple Airlines
Tue 5/511:57 pm
SFO
- UIO
1 stop17h 02m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$589
This Kiwi.com deal was found by Cheapflights users on 4/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/44:05 am
UIO
- SFO
1 stop10h 45m
Multiple Airlines
Tue 6/210:01 pm
SFO
- UIO
2 stops36h 31m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$596
This LATAM Airlines deal was found by Cheapflights users on 4/25. 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.
Thu 5/712:59 am
UIO
- SFO
1 stop12h 49m
LATAM Airlines
Sun 5/106:00 am
SFO
- UIO
1 stop10h 59m
LATAM Airlines
Deal found 4/25![LATAM Airlines logo]()
$595
This Avianca deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/109:05 am
GYE
- SFO
2 stops15h 30m
Avianca
Sat 5/162:15 pm
SFO
- GYE
2 stops16h 40m
Avianca
Deal found 4/27![Avianca logo]()
$566
This Avianca deal was found by Cheapflights users on 4/25. 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 5/1110:10 am
UIO
- SFO
2 stops14h 25m
Avianca
Fri 5/1511:55 pm
SFO
- UIO
2 stops14h 15m
Avianca
Deal found 4/25![Avianca logo]()
$560
This Avianca deal was found by Cheapflights users on 4/27. 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 5/151:45 am
UIO
- SFO
1 stop13h 05m
Avianca
Sun 5/312:15 pm
SFO
- UIO
1 stop10h 40m
Avianca
Deal found 4/27![Avianca logo]()
$559
This Avianca deal was found by Cheapflights users on 4/26. 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 5/2010:05 am
GYE
- SFO
2 stops14h 30m
Avianca
Sun 5/312:15 pm
SFO
- GYE
2 stops15h 15m
Avianca
Deal found 4/26![Avianca logo]()
$567
This Avianca deal was found by Cheapflights users on 4/25. 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 5/214:05 am
UIO
- SFO
1 stop20h 30m
Avianca
Sat 8/152:15 pm
SFO
- UIO
1 stop10h 40m
Avianca
Deal found 4/25![Avianca logo]()
$569
This Justfly.com deal was found by Cheapflights users on 4/25. 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.
Thu 5/214:05 am
UIO
- SFO
1 stop10h 45m
Avianca
Fri 8/142:15 pm
SFO
- UIO
1 stop10h 40m
Avianca
Deal found 4/25![Avianca logo]()
$591
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 April 27, 2026.
Search for one-way flight options from Ecuador to San Francisco. Find affordable one-way fares based on user searches. Data last updated April 27, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 4/26. 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.
Fri 6/54:05 am
UIO
- SFO
1 stop10h 45m
Avianca
Deal found 4/26![Avianca logo]()
$306
This Cheapflightsfares deal was found by Cheapflights users on 4/25. 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.
Sat 5/239:10 am
GYE
- SFO
2 stops16h 45m
Avianca
Deal found 4/25![Avianca logo]()
$309
This Copa Airlines deal was found by Cheapflights users on 4/25. 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 stop11h 42m
Copa Airlines
Deal found 4/25![Copa Airlines logo]()
$310
This Cheapflightsfares deal was found by Cheapflights users on 4/25. 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.
Mon 5/184:05 am
UIO
- SFO
1 stop20h 30m
Avianca
Deal found 4/25![Avianca logo]()
$316
This Cheapflightsfares deal was found by Cheapflights users on 4/27. 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.
Wed 5/1310:10 am
UIO
- SFO
2 stops14h 25m
Avianca
Deal found 4/27![Avianca logo]()
$321
This Copa Airlines deal was found by Cheapflights users on 4/27. 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 5/132:29 pm
UIO
- SFO
1 stop11h 11m
Copa Airlines
Deal found 4/27![Copa Airlines logo]()
$322
This Cheapflightsfares deal was found by Cheapflights users on 4/24. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/274:05 am
UIO
- SFO
1 stop21h 50m
Avianca
Deal found 4/24![Avianca logo]()
$323
This Delta deal was found by Cheapflights users on 4/27. 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 5/2112:59 am
UIO
- SFO
1 stop12h 49m
Delta
Deal found 4/27![Delta logo]()
$327
This United Airlines deal was found by Cheapflights users on 4/27. 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 6/412:35 am
UIO
- SFO
1 stop10h 50m
United Airlines
Deal found 4/27![United Airlines logo]()
$331
This Copa Airlines deal was found by Cheapflights users on 4/25. 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.
Sat 5/238:28 am
GYE
- SFO
1 stop17h 12m
Copa Airlines
Deal found 4/25![Copa Airlines logo]()
$338
This Delta deal was found by Cheapflights users on 4/24. 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.
Mon 5/116:50 pm
UIO
- SFO
2 stops22h 06m
Delta
Deal found 4/24![Delta logo]()
$338
This Delta deal was found by Cheapflights users on 4/26. 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 5/2612:59 am
UIO
- SFO
1 stop22h 05m
Delta
Deal found 4/26![Delta logo]()
$339
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 April 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $559 (Copa Airlines) |
One-way from | $306 (Cheapflightsfares) |
Popular in | March |
Cheapest in | November |
Average price | $622 |
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 April 27, 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
Wed 10/7
6:02 am-11:40 pm
1 stop19h 38m
San Francisco
Wed 11/4
7:21 pm-5:32 pm
1 stop19h 11m
$559
QuitoSan Francisco
UIO - SFO
UIOSFO
Quito Mariscal Sucr
Mon 5/11
4:05 am-12:50 pm
1 stop10h 45m
San Francisco
Fri 5/15
11:55 pm-4:10 pm
2 stops14h 15m
$560
QuitoSan Francisco
UIO - SFO
UIOSFO
Quito Mariscal Sucr
Tue 10/6
12:35 am-5:04 pm
1 stop18h 29m
San Francisco
Tue 11/3
2:18 pm-12:30 am
1 stop31h 12m
$562
GuayaquilSan Francisco
GYE - SFO
GYESFO
Guayaquil Jose Joaquin de Olmedo
Sun 5/10
9:05 am-10:35 pm
2 stops15h 30m
San Francisco
Sat 5/16
2:15 pm-8:55 am
2 stops16h 40m
$566
QuitoSan Francisco
UIO - SFO
UIOSFO
Quito Mariscal Sucr
Sun 10/11
6:02 am-6:10 pm
1 stop14h 08m
San Francisco
Tue 10/20
1:12 am-8:41 pm
1 stop17h 29m
$586
GuayaquilSan Francisco
GYE - SFO
GYESFO
Guayaquil Jose Joaquin de Olmedo
Wed 6/3
2:36 pm-11:40 pm
1 stop11h 04m
San Francisco
Sun 9/27
8:21 pm-1:34 pm
1 stop15h 13m
$594
GuayaquilSan Francisco
GYE - SFO
GYESFO
Guayaquil Jose Joaquin de Olmedo
Fri 6/5
8:27 am-6:14 pm
1 stop11h 47m
San Francisco
Sun 9/20
8:21 pm-11:21 am
1 stop13h 00m
$594
GuayaquilSan Francisco
GYE - SFO
GYESFO
Guayaquil Jose Joaquin de Olmedo
Sat 6/6
8:27 am-6:14 pm
1 stop11h 47m
San Francisco
Sun 9/20
8:21 pm-5:30 pm
1 stop19h 09m
$594
GuayaquilSan Francisco
GYE - SFO
GYESFO
Guayaquil Jose Joaquin de Olmedo
Fri 5/22
3:45 pm-12:50 pm
2 stops23h 05m
San Francisco
Sat 5/30
11:55 pm-5:35 pm
2 stops15h 40m
$608
GuayaquilSan Francisco
GYE - SFO
GYESFO
Guayaquil Jose Joaquin de Olmedo
Fri 9/25
8:28 am-11:40 pm
1 stop17h 12m
San Francisco
Sun 10/11
8:21 pm-5:30 pm
1 stop19h 09m
$631
Showing 1-10 of 32 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
How far ahead should I book a flight from Ecuador to San Francisco?
Booking 49 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.
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 $152). Flying from Ecuador to San Francisco in April is currently the most expensive (average of $231). 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.
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 April 27, 2026.
Peruse reviews from past customers who have flown with Copa Airlines,LATAM Airlines, andUnited Airlines 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.
Overall
7.5
Comfort
7.4
Food
6.8
Crew
8.1
Boarding
7.8
Entertainment
6.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Apr 2026
LIM - PTY
Overall
7.5
Comfort
7.4
Food
6.8
Crew
8.1
Boarding
7.8
Entertainment
6.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Apr 2026
LIM - PTY
Overall
7.5
Comfort
7.4
Food
6.8
Crew
8.1
Boarding
7.8
Entertainment
6.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Apr 2026
LIM - PTY
Overall
7.5
Comfort
7.4
Food
6.8
Crew
8.1
Boarding
7.8
Entertainment
6.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Apr 2026
LIM - PTY
Overall
7.5
Comfort
7.4
Food
6.8
Crew
8.1
Boarding
7.8
Entertainment
6.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Apr 2026
LIM - PTY
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 Cruz
Santa Clara
Fairfield
Rancho Cordova
San Bruno
Watsonville
San Ramon
Emeryville
Vacaville
Roseville
San Carlos
Redwood City
Sunnyvale
Turlock
San Lorenzo
Davis
Manteca
Union City
Elk Grove
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Complete your trip
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Search flights from Ecuador to San Francisco by cabin class
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Ecuador and San Francisco flights
Browse other Ecuador and San Francisco flight options. Last updated on April 27, 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 April 27, 2026.
Top 4 airlines flying from Ecuador to San Francisco
Discover the top 4 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 April 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$191 | Average$564 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$279 | Average$626 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$292 | Average$515 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$370 | Average$400 | FlexibilityNo cancel fee | On-time81% |