Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Quito 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 Quito to San Francisco departing on 2/24. 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 Quito to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Avianca Logo
3:30 am - 9:50 pm
UIO
-
SFO
21h 20m2 stops
Avianca Logo
1:20 pm - 1:10 pm
SFO
-
UIO
20h 50m2 stops
$369Avianca
Sun, Feb 1 - Wed, Feb 18
Avianca Logo
4:00 am - 9:50 pm
UIO
-
SFO
20h 50m1 stop
Avianca Logo
2:20 pm - 2:50 am
SFO
-
UIO
10h 30m1 stop
$378Avianca
Sat, Feb 28 - Thu, Mar 19
Avianca Logo
3:55 am - 12:35 pm
UIO
-
SFO
10h 40m1 stop
Avianca Logo
2:20 pm - 2:05 am
SFO
-
UIO
9h 45m1 stop
$380Avianca
Mon, Apr 27 - Sun, May 3
Avianca Logo
9:45 am - 10:45 pm
UIO
-
SFO
15h 00m2 stops
Avianca Logo
2:20 pm - 2:05 am
SFO
-
UIO
9h 45m1 stop
$383Avianca
Tue, Apr 28 - Sun, May 3
Avianca Logo
4:00 am - 11:20 pm
UIO
-
SFO
22h 20m1 stop
Avianca Logo
11:10 pm - 11:50 pm
SFO
-
UIO
21h 40m2 stops
$385Avianca
Wed, Dec 17 - Wed, Feb 18
Avianca Logo
4:20 am - 10:45 pm
UIO
-
SFO
20h 25m2 stops
Avianca Logo
2:20 pm - 2:05 am
SFO
-
UIO
9h 45m1 stop
$386Avianca
Tue, Apr 28 - Sun, May 3
Avianca Logo
4:00 am - 12:00 pm
UIO
-
SFO
11h 00m1 stop
Avianca Logo
1:20 pm - 2:50 am
SFO
-
UIO
10h 30m1 stop
$387Avianca
Wed, Feb 4 - Sat, Feb 28
Avianca Logo
3:55 am - 12:35 pm
UIO
-
SFO
10h 40m1 stop
Avianca Logo
2:20 pm - 2:05 am
SFO
-
UIO
9h 45m1 stop
$388Avianca
Mon, Apr 27 - Sun, May 3
United Airlines Logo
1:35 am - 5:54 pm
UIO
-
SFO
19h 19m1 stop
United Airlines Logo
11:59 pm - 11:30 pm
SFO
-
UIO
21h 31m1 stop
$391United Airlines
Thu, Feb 26 - Tue, Mar 17
Avianca Logo
4:00 am - 9:50 pm
UIO
-
SFO
20h 50m1 stop
Avianca Logo
1:35 am - 2:50 am
SFO
-
UIO
22h 15m1 stop
$395Avianca
Sun, Feb 1 - Tue, Feb 17

Avianca flights from Quito to San Francisco

Our best Avianca deals on Quito to San Francisco flight tickets
Avianca
Feb 1
UIO3:30 amQuito Mariscal Sucr
21h 20m
2 stops
SFO9:50 pmSan Francisco
Feb 18
SFO1:20 pmSan Francisco
20h 50m
2 stops
UIO1:10 pmQuito Mariscal Sucr
$369
Find similar
Avianca
Feb 28
UIO4:00 amQuito Mariscal Sucr
20h 50m
1 stop
SFO9:50 pmSan Francisco
Mar 19
SFO2:20 pmSan Francisco
10h 30m
1 stop
UIO2:50 amQuito Mariscal Sucr
$378
Find similar
Avianca
Apr 27
UIO3:55 amQuito Mariscal Sucr
10h 40m
1 stop
SFO12:35 pmSan Francisco
May 3
SFO2:20 pmSan Francisco
9h 45m
1 stop
UIO2:05 amQuito Mariscal Sucr
$380
Find similar

LATAM Airlines flights from Quito to San Francisco

Our best LATAM Airlines deals on Quito to San Francisco flight tickets
LATAM Airlines
Feb 26
UIO7:00 pmQuito Mariscal Sucr
23h 03m
2 stops
SFO3:03 pmSan Francisco
Mar 16
SFO6:00 amSan Francisco
21h 17m
2 stops
UIO5:17 amQuito Mariscal Sucr
$404
Find similar
LATAM Airlines
Feb 26
UIO7:00 pmQuito Mariscal Sucr
23h 03m
2 stops
SFO3:03 pmSan Francisco
Mar 22
SFO4:03 pmSan Francisco
26h 32m
2 stops
UIO8:35 pmQuito Mariscal Sucr
$410
Find similar
LATAM Airlines
Mar 4
UIO7:00 pmQuito Mariscal Sucr
23h 03m
2 stops
SFO3:03 pmSan Francisco
Mar 16
SFO4:05 pmSan Francisco
26h 30m
2 stops
UIO8:35 pmQuito Mariscal Sucr
$434
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Quito 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 4, 2025.
Use the filters below to find and compare flights from Quito to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

QuitoSan Francisco

UIO - SFO

UIOSFO

Quito Mariscal Sucr

Sun 2/1

3:30 am-9:50 pm

2 stops21h 20m

San Francisco

Wed 2/18

1:20 pm-1:10 pm

2 stops20h 50m

$369

QuitoSan Francisco

UIO - SFO

UIOSFO

Quito Mariscal Sucr

Sat 2/28

4:00 am-9:50 pm

1 stop20h 50m

San Francisco

Thu 3/19

2:20 pm-2:50 am

1 stop10h 30m

$378

QuitoSan Francisco

UIO - SFO

UIOSFO

Quito Mariscal Sucr

Mon 4/27

3:55 am-12:35 pm

1 stop10h 40m

San Francisco

Sun 5/3

2:20 pm-2:05 am

1 stop9h 45m

$380

QuitoSan Francisco

UIO - SFO

UIOSFO

Quito Mariscal Sucr

Tue 4/28

9:45 am-10:45 pm

2 stops15h 00m

San Francisco

Sun 5/3

2:20 pm-2:05 am

1 stop9h 45m

$383

QuitoSan Francisco

UIO - SFO

UIOSFO

Quito Mariscal Sucr

Wed 12/17

4:00 am-11:20 pm

1 stop22h 20m

San Francisco

Wed 2/18

11:10 pm-11:50 pm

2 stops21h 40m

$385

QuitoSan Francisco

UIO - SFO

UIOSFO

Quito Mariscal Sucr

Tue 4/28

4:20 am-10:45 pm

2 stops20h 25m

San Francisco

Sun 5/3

2:20 pm-2:05 am

1 stop9h 45m

$386

QuitoSan Francisco

UIO - SFO

UIOSFO

Quito Mariscal Sucr

Wed 2/4

4:00 am-12:00 pm

1 stop11h 00m

San Francisco

Sat 2/28

1:20 pm-2:50 am

1 stop10h 30m

$387

QuitoSan Francisco

UIO - SFO

UIOSFO

Quito Mariscal Sucr

Mon 4/27

3:55 am-12:35 pm

1 stop10h 40m

San Francisco

Sun 5/3

2:20 pm-2:05 am

1 stop9h 45m

$388

QuitoSan Francisco

UIO - SFO

UIOSFO

Quito Mariscal Sucr

Thu 2/26

1:35 am-5:54 pm

1 stop19h 19m

San Francisco

Tue 3/17

11:59 pm-11:30 pm

1 stop21h 31m

$391

QuitoSan Francisco

UIO - SFO

UIOSFO

Quito Mariscal Sucr

Sun 2/1

4:00 am-9:50 pm

1 stop20h 50m

San Francisco

Tue 2/17

1:35 am-2:50 am

1 stop22h 15m

$395

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 Quito 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 $527.

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

The cheapest day to depart from Quito to San Francisco is on a Wednesday when prices can be found for as low as $577. The most expensive day to fly to San Francisco is Saturday, with ticket prices averaging around $694.

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

Our data shows that the cheapest Quito 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 Quito when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around $592 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Quito for as low as $490 on momondo.

How have Quito to San Francisco flight prices changed over time?

As of December 2025, prices for Quito to San Francisco flights are approximately 12% cheaper when compared to flights at the same time last year.

When to book flights from Quito to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Quito to San Francisco according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Quito to San Francisco (UIO to SFO) flight deals and tips

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

Fastest flight time

10h 31m

Direct flights

None
The fastest flight from Quito to San Francisco takes 10h 31m
There are no direct flights from Quito to San Francisco. There are no popular flight routes from Quito to San Francisco.
Search flight deals

  • How far is Quito Mariscal Sucr to San Francisco by plane?

    Quito Mariscal Sucr and San Francisco are 3828.8 mi apart from one another. By plane, this route typically takes 10h 40m.

  • When did momondo last update prices for flights from Quito Mariscal Sucr Airport to San Francisco Airport?

    Prices for flights from Quito Mariscal Sucr Airport to San Francisco Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Quito Mariscal Sucr Airport to San Francisco Airport?

  • How old do you have to be to fly from Quito Mariscal Sucr Airport to San Francisco Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Quito Mariscal Sucr Airport 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.

  • What is the most popular airline from Quito to San Francisco?

Best airlines flying from Quito to San Francisco

Compare and see reviews for airlines that fly from Quito to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
Copa AirlinesPriceFrom $368Free CancellationRating
7.6
1,556 reviews
Search Copa Airlines flights
AviancaPriceFrom $484Free CancellationRating
6.6
2,479 reviews
Search Avianca flights
United AirlinesPriceFrom $486Free CancellationRating
7.4
9,066 reviews
Search United 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
Bodega Bay
Roseville
Hayward
Calistoga
Big Sur
Santa Clara
Berkeley
Walnut Creek
Daly City
Fremont
Half Moon Bay
Vallejo
Salinas
Livermore
Turlock
Sunnyvale

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Quito to San Francisco for you.

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

Yes. momondo allows you to filter the results for Quito to San Francisco flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Quito and San Francisco by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Quito to San Francisco flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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
Sat 1/3
Sat 1/10
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States