Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Ecuador to San Francisco from $310

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 6/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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
10:10 am - 10:35 pm
UIO
-
SFO
14h 25m
2 stops
Avianca Logo
12:10 am - 5:55 pm
SFO
-
UIO
15h 45m
2 stops
$558Avianca
Thu, Aug 27 - Sat, Oct 31
Delta Logo
4:19 pm - 12:19 pm
GYE
-
SFO
22h 00m
1 stop
Delta Logo
1:00 pm - 7:14 am
SFO
-
GYE
16h 14m
1 stop
$559Delta
Tue, Jul 7 - Thu, Jul 16
Avianca Logo
10:10 am - 11:55 pm
UIO
-
SFO
15h 45m
2 stops
Avianca Logo
2:15 pm - 8:40 am
SFO
-
UIO
16h 25m
2 stops
$559Avianca
Tue, Oct 6 - Wed, Oct 14
Avianca Logo
4:05 am - 12:50 pm
UIO
-
SFO
10h 45m
1 stop
Avianca Logo
2:15 pm - 2:55 am
SFO
-
UIO
10h 40m
1 stop
$576Avianca
Tue, Oct 6 - Wed, Oct 14
Avianca Logo
10:05 am - 10:35 pm
GYE
-
SFO
14h 30m
2 stops
Avianca Logo
11:55 pm - 5:35 pm
SFO
-
GYE
15h 40m
2 stops
$578Avianca
Sat, Jun 6 - Sun, Sep 20
Avianca Logo
10:05 am - 10:35 pm
GYE
-
SFO
14h 30m
2 stops
Avianca Logo
2:15 pm - 8:55 am
SFO
-
GYE
16h 40m
2 stops
$579Avianca
Tue, Jun 23 - Tue, Jun 30
Copa Airlines Logo
6:32 pm - 6:10 pm
UIO
-
SFO
25h 38m
1 stop
Copa Airlines Logo
7:36 pm - 12:32 am
SFO
-
UIO
25h 56m
1 stop
$587Copa Airlines
Wed, Oct 7 - Wed, Nov 4
American Airlines Logo
6:00 am - 11:18 pm
UIO
-
SFO
19h 18m
1 stop
American Airlines Logo
9:29 pm - 8:51 pm
SFO
-
UIO
21h 22m
2 stops
$592American Airlines
Wed, Sep 23 - Tue, Sep 29
United Airlines Logo
12:35 am - 11:39 am
UIO
-
SFO
13h 04m
1 stop
United Airlines Logo
12:45 am - 11:25 pm
SFO
-
UIO
20h 40m
1 stop
$599United Airlines
Tue, Sep 22 - Mon, Sep 28
Multiple Airlines Logo
4:19 pm - 2:58 pm
GYE
-
SFO
24h 39m
1 stop
Multiple Airlines Logo
10:33 pm - 7:14 am
SFO
-
GYE
30h 41m
1 stop
$639Multiple Airlines
Fri, Jun 5 - Sun, Sep 20

Copa Airlines flights from Ecuador to San Francisco

Our best Copa Airlines deals on Ecuador to San Francisco flight tickets
Copa Airlines
Oct 7
UIO6:32 pmQuito Mariscal Sucr
25h 38m
1 stop
SFO6:10 pmSan Francisco
Nov 4
SFO7:36 pmSan Francisco
25h 56m
1 stop
UIO12:32 amQuito Mariscal Sucr
$587
Copa Airlines
Oct 11
UIO2:31 pmQuito Mariscal Sucr
11h 09m
1 stop
SFO11:40 pmSan Francisco
Oct 21
SFO8:21 pmSan Francisco
19h 09m
1 stop
UIO5:30 pmQuito Mariscal Sucr
$615
Copa Airlines
Jul 23
GYE8:27 amGuayaquil Jose Joaquin de Olmedo
17h 13m
1 stop
SFO11:40 pmSan Francisco
Jul 28
SFO8:16 pmSan Francisco
25h 46m
1 stop
GYE12:02 amGuayaquil Jose Joaquin de Olmedo
$651

Avianca flights from Ecuador to San Francisco

Our best Avianca deals on Ecuador to San Francisco flight tickets
Avianca
Aug 27
UIO10:10 amQuito Mariscal Sucr
14h 25m
2 stops
SFO10:35 pmSan Francisco
Oct 31
SFO12:10 amSan Francisco
15h 45m
2 stops
UIO5:55 pmQuito Mariscal Sucr
$558
Avianca
Oct 6
UIO10:10 amQuito Mariscal Sucr
15h 45m
2 stops
SFO11:55 pmSan Francisco
Oct 14
SFO2:15 pmSan Francisco
16h 25m
2 stops
UIO8:40 amQuito Mariscal Sucr
$559
Avianca
Jun 4
UIO4:05 amQuito Mariscal Sucr
20h 30m
1 stop
SFO10:35 pmSan Francisco
Jun 9
SFO2:15 pmSan Francisco
10h 40m
1 stop
UIO2:55 amQuito Mariscal Sucr
$569

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 June 1, 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

Price

Cheapest round-trip

QuitoSan Francisco

UIO - SFO

UIOSFO

Quito Mariscal Sucr

Thu 8/27

10:10 am-10:35 pm

2 stops14h 25m

San Francisco

Sat 10/31

12:10 am-5:55 pm

2 stops15h 45m

$558

GuayaquilSan Francisco

GYE - SFO

GYESFO

Guayaquil Jose Joaquin de Olmedo

Tue 7/7

4:19 pm-12:19 pm

1 stop22h 00m

San Francisco

Thu 7/16

1:00 pm-7:14 am

1 stop16h 14m

$559

QuitoSan Francisco

UIO - SFO

UIOSFO

Quito Mariscal Sucr

Tue 10/6

10:10 am-11:55 pm

2 stops15h 45m

San Francisco

Wed 10/14

2:15 pm-8:40 am

2 stops16h 25m

$559
Quickest round-trip

QuitoSan Francisco

UIO - SFO

UIOSFO

Quito Mariscal Sucr

Tue 10/6

4:05 am-12:50 pm

1 stop10h 45m

San Francisco

Wed 10/14

2:15 pm-2:55 am

1 stop10h 40m

$576

GuayaquilSan Francisco

GYE - SFO

GYESFO

Guayaquil Jose Joaquin de Olmedo

Sat 6/6

10:05 am-10:35 pm

2 stops14h 30m

San Francisco

Sun 9/20

11:55 pm-5:35 pm

2 stops15h 40m

$578

GuayaquilSan Francisco

GYE - SFO

GYESFO

Guayaquil Jose Joaquin de Olmedo

Tue 6/23

10:05 am-10:35 pm

2 stops14h 30m

San Francisco

Tue 6/30

2:15 pm-8:55 am

2 stops16h 40m

$579

QuitoSan Francisco

UIO - SFO

UIOSFO

Quito Mariscal Sucr

Wed 10/7

6:32 pm-6:10 pm

1 stop25h 38m

San Francisco

Wed 11/4

7:36 pm-12:32 am

1 stop25h 56m

$587

QuitoSan Francisco

UIO - SFO

UIOSFO

Quito Mariscal Sucr

Wed 9/23

6:00 am-11:18 pm

1 stop19h 18m

San Francisco

Tue 9/29

9:29 pm-8:51 pm

2 stops21h 22m

$592

QuitoSan Francisco

UIO - SFO

UIOSFO

Quito Mariscal Sucr

Tue 9/22

12:35 am-11:39 am

1 stop13h 04m

San Francisco

Mon 9/28

12:45 am-11:25 pm

1 stop20h 40m

$599

GuayaquilSan Francisco

GYE - SFO

GYESFO

Guayaquil Jose Joaquin de Olmedo

Fri 6/5

4:19 pm-2:58 pm

1 stop24h 39m

San Francisco

Sun 9/20

10:33 pm-7:14 am

1 stop30h 41m

$639

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 December is also cheap. Prices for this month can be found on momondo for an average of $166.

How far in advance should I book a flight from Ecuador 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 $551 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 $497 on momondo.

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

You could potentially save up to 16% 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 00m

Direct flights

None
The fastest flight from Ecuador to San Francisco takes 11h 00m
There are no direct flights from Ecuador to San Francisco. There are no popular flight routes from Ecuador to San Francisco.
Search flight deals

Frequently asked questions about flying from Ecuador to San Francisco

  • 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 $152Free CancellationRating
7.5
1,569 reviews
Search Copa Airlines flights
AviancaPriceFrom $279Free CancellationRating
6.5
2,526 reviews
Search Avianca flights
United AirlinesPriceFrom $292Free CancellationRating
7.4
9,778 reviews
Search United Airlines flights
LATAM AirlinesPriceFrom $370Free CancellationRating
7.4
1,920 reviews
Search LATAM Airlines 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
Hayward
Walnut Creek
Bodega Bay
Roseville
Santa Clara
Berkeley
Fremont
Vallejo
Sunnyvale
Big Sur
South San Francisco
Calistoga
Daly City
Pacific Grove
Salinas
Burlingame

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.

An easier way to manage your San Francisco trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 7/1
Wed 7/8
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States