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Cheap flights from Ecuador to San Francisco from $233

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ecuador to San Francisco departing on 2/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Ecuador to San Francisco

Recent round-trip flight deals from Ecuador to San Francisco

Enter your travel dates to find the best prices.
Avianca Logo
10:05 am - 11:20 pm
UIO
-
SFO
16h 15m2 stops
Avianca Logo
1:20 pm - 2:50 am
SFO
-
UIO
10h 30m1 stop
$377Avianca
Thu, Jan 22 - Wed, Feb 4
Avianca Logo
7:05 pm - 12:00 pm
UIO
-
SFO
19h 55m2 stops
Avianca Logo
11:10 pm - 11:50 pm
SFO
-
UIO
21h 40m2 stops
$387Avianca
Tue, Feb 24 - Fri, Mar 6
LATAM Airlines Logo
7:00 pm - 5:43 pm
UIO
-
SFO
25h 43m2 stops
LATAM Airlines Logo
6:00 am - 5:17 am
SFO
-
UIO
20h 17m2 stops
$404LATAM Airlines
Fri, Jan 30 - Mon, Feb 2
United Airlines Logo
12:20 pm - 7:49 am
GYE
-
SFO
22h 29m2 stops
United Airlines Logo
11:59 pm - 11:42 pm
SFO
-
GYE
20h 43m2 stops
$428United Airlines
Sat, Jan 31 - Sat, Feb 7
Copa Airlines Logo
2:35 pm - 11:20 pm
GYE
-
SFO
11h 45m1 stop
Copa Airlines Logo
12:42 am - 1:34 pm
SFO
-
GYE
9h 52m1 stop
$432Copa Airlines
Sat, Jan 31 - Mon, Feb 9
United Airlines Logo
12:22 pm - 7:16 am
GYE
-
SFO
20h 54m2 stops
United Airlines Logo
7:00 am - 11:38 pm
SFO
-
GYE
14h 38m2 stops
$437United Airlines
Mon, Apr 13 - Tue, Apr 21
Copa Airlines Logo
2:35 pm - 11:20 pm
GYE
-
SFO
11h 45m1 stop
Copa Airlines Logo
12:42 am - 1:34 pm
SFO
-
GYE
9h 52m1 stop
$445Copa Airlines
Tue, Feb 3 - Mon, Feb 9
JetBlue Logo
7:30 am - 10:49 pm
GYE
-
SFO
18h 19m1 stop
JetBlue Logo
8:40 pm - 5:18 am
SFO
-
GYE
29h 38m2 stops
$457JetBlue
Mon, Feb 9 - Mon, Feb 16
JetBlue Logo
7:45 am - 12:22 am
GYE
-
SFO
19h 37m1 stop
JetBlue Logo
11:59 pm - 3:35 pm
SFO
-
GYE
12h 36m1 stop
$463JetBlue
Thu, Jan 29 - Mon, Feb 2
LATAM Airlines Logo
12:00 pm - 12:49 pm
GPS
-
SFO
26h 49m2 stops
LATAM Airlines Logo
2:00 pm - 11:09 am
SFO
-
GPS
19h 09m2 stops
$1,985LATAM Airlines
Wed, Jan 21 - Sat, Jan 24

United Airlines flights from Ecuador to San Francisco

Our best United Airlines deals on Ecuador to San Francisco flight tickets
United Airlines
Jan 31
GYE12:20 pmGuayaquil Jose Joaquin de Olmedo
22h 29m
2 stops
SFO7:49 amSan Francisco
Feb 7
SFO11:59 pmSan Francisco
20h 43m
2 stops
GYE11:42 pmGuayaquil Jose Joaquin de Olmedo
$428
Find similar
United Airlines
Apr 13
GYE12:22 pmGuayaquil Jose Joaquin de Olmedo
20h 54m
2 stops
SFO7:16 amSan Francisco
Apr 21
SFO7:00 amSan Francisco
14h 38m
2 stops
GYE11:38 pmGuayaquil Jose Joaquin de Olmedo
$437
Find similar
United Airlines
Feb 8
UIO1:35 amQuito Mariscal Sucr
25h 24m
1 stop
SFO11:59 pmSan Francisco
Feb 16
SFO11:59 pmSan Francisco
21h 31m
1 stop
UIO12:30 amQuito Mariscal Sucr
$439
Find similar

Copa Airlines flights from Ecuador to San Francisco

Our best Copa Airlines deals on Ecuador to San Francisco flight tickets
Copa Airlines
Jan 31
GYE2:35 pmGuayaquil Jose Joaquin de Olmedo
11h 45m
1 stop
SFO11:20 pmSan Francisco
Feb 9
SFO12:42 amSan Francisco
9h 52m
1 stop
GYE1:34 pmGuayaquil Jose Joaquin de Olmedo
$432
Find similar
Copa Airlines
Feb 3
GYE2:35 pmGuayaquil Jose Joaquin de Olmedo
11h 45m
1 stop
SFO11:20 pmSan Francisco
Feb 9
SFO12:42 amSan Francisco
9h 52m
1 stop
GYE1:34 pmGuayaquil Jose Joaquin de Olmedo
$445
Find similar
Copa Airlines
Mar 1
UIO6:03 amQuito Mariscal Sucr
20h 13m
1 stop
SFO11:16 pmSan Francisco
Mar 6
SFO12:54 amSan Francisco
10h 15m
1 stop
UIO2:09 pmQuito Mariscal Sucr
$450
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated December 27, 2025.
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

Price

QuitoSan Francisco

UIO - SFO

UIOSFO

Quito Mariscal Sucr

Thu 1/22

10:05 am-11:20 pm

2 stops16h 15m

San Francisco

Wed 2/4

1:20 pm-2:50 am

1 stop10h 30m

$377

QuitoSan Francisco

UIO - SFO

UIOSFO

Quito Mariscal Sucr

Tue 2/24

7:05 pm-12:00 pm

2 stops19h 55m

San Francisco

Fri 3/6

11:10 pm-11:50 pm

2 stops21h 40m

$387

QuitoSan Francisco

UIO - SFO

UIOSFO

Quito Mariscal Sucr

Fri 1/30

7:00 pm-5:43 pm

2 stops25h 43m

San Francisco

Mon 2/2

6:00 am-5:17 am

2 stops20h 17m

$404

GuayaquilSan Francisco

GYE - SFO

GYESFO

Guayaquil Jose Joaquin de Olmedo

Sat 1/31

12:20 pm-7:49 am

2 stops22h 29m

San Francisco

Sat 2/7

11:59 pm-11:42 pm

2 stops20h 43m

$428

GuayaquilSan Francisco

GYE - SFO

GYESFO

Guayaquil Jose Joaquin de Olmedo

Sat 1/31

2:35 pm-11:20 pm

1 stop11h 45m

San Francisco

Mon 2/9

12:42 am-1:34 pm

1 stop9h 52m

$432

GuayaquilSan Francisco

GYE - SFO

GYESFO

Guayaquil Jose Joaquin de Olmedo

Mon 4/13

12:22 pm-7:16 am

2 stops20h 54m

San Francisco

Tue 4/21

7:00 am-11:38 pm

2 stops14h 38m

$437

GuayaquilSan Francisco

GYE - SFO

GYESFO

Guayaquil Jose Joaquin de Olmedo

Tue 2/3

2:35 pm-11:20 pm

1 stop11h 45m

San Francisco

Mon 2/9

12:42 am-1:34 pm

1 stop9h 52m

$445

GuayaquilSan Francisco

GYE - SFO

GYESFO

Guayaquil Jose Joaquin de Olmedo

Mon 2/9

7:30 am-10:49 pm

1 stop18h 19m

San Francisco

Mon 2/16

8:40 pm-5:18 am

2 stops29h 38m

$457

GuayaquilSan Francisco

GYE - SFO

GYESFO

Guayaquil Jose Joaquin de Olmedo

Thu 1/29

7:45 am-12:22 am

1 stop19h 37m

San Francisco

Mon 2/2

11:59 pm-3:35 pm

1 stop12h 36m

$463

BaltraSan Francisco

GPS - SFO

GPSSFO

Baltra

Wed 1/21

12:00 pm-12:49 pm

2 stops26h 49m

San Francisco

Sat 1/24

2:00 pm-11:09 am

2 stops19h 09m

$1,985

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Francisco from

How to get the cheapest flight ticket from Ecuador to San Francisco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of January, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $508.

What is the cheapest time of day to depart on your flight to San Francisco?

Our data shows that the cheapest Ecuador to San Francisco flights are usually those with departure times in the afternoon. Our users have found flights to San Francisco in the afternoon for as low as $561. Flights in the evening are often more expensive with an average ticket price of $658.

How far in advance should I book a flight to San Francisco?

You are more likely to see cheaper flights to San Francisco from Ecuador when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around $583 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Ecuador for as low as $492 on momondo.

Can stopping save me money on Ecuador to San Francisco flights?

You could potentially save up to 19% on your flight if you consider stops on a Ecuador to San Francisco flight.

Cheap Ecuador to San Francisco flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ecuador to San Francisco

Fastest flight time

11h 45m

Direct flights

None
The fastest flight from Ecuador to San Francisco takes 11h 45m
There are no direct flights from Ecuador to San Francisco. There are no popular flight routes from Ecuador to San Francisco.
Search flight deals

  • When did momondo last update prices for flights from Ecuador to San Francisco Airport?

    Prices for flights from Ecuador to San Francisco Airport were last updated today.

  • How many operators does momondo search for flights from Ecuador to San Francisco Airport?

  • How old do you have to be to fly from Ecuador to San Francisco Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ecuador to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The necessary travel and health documents for your San Francisco Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Ecuador to San Francisco

Compare and see reviews for airlines that fly from Ecuador to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
Copa AirlinesPriceFrom $295Free CancellationRating
7.6
1,561 reviews
Search Copa Airlines flights
United AirlinesPriceFrom $301Free CancellationRating
7.4
9,113 reviews
Search United Airlines flights
AviancaPriceFrom $432Free CancellationRating
6.6
2,490 reviews
Search Avianca flights

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
Sonoma
Bodega Bay
Roseville
Hayward
Calistoga
Big Sur
Santa Clara
Walnut Creek
Berkeley
Daly City
Fremont
Half Moon Bay
Vallejo
Livermore
Salinas
Sunnyvale
Pacifica

Why use momondo?

Why should I use momondo to find a flight deal from Ecuador to San Francisco?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ecuador to San Francisco. momondo saves you time and could save you money on your trip.

Can I find flights from Ecuador to San Francisco with flexible booking policies on momondo?

momondo does allow users to show only those flights to San Francisco from Ecuador which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Ecuador to San Francisco?

Once you have performed a search for Ecuador to San Francisco flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Ecuador to San Francisco right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Ecuador to San Francisco flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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