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Cheap flights from Quito to San Francisco from $260

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 2/11. 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 Quito to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
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
$434Avianca
Wed, Jul 22 - Sun, Sep 13
Avianca Logo
5:05 am - 10:50 pm
UIO
-
SFO
19h 45m
2 stops
Avianca Logo
2:20 pm - 2:50 am
SFO
-
UIO
10h 30m
1 stop
$437Avianca
Fri, Mar 13 - Wed, Mar 18
United Airlines Logo
7:25 am - 2:53 pm
UIO
-
SFO
33h 28m
1 stop
United Airlines Logo
12:45 am - 5:00 am
SFO
-
UIO
26h 15m
1 stop
$440United Airlines
Mon, May 4 - Sat, May 16
LATAM Airlines Logo
12:59 am - 8:24 pm
UIO
-
SFO
21h 25m
1 stop
LATAM Airlines Logo
6:00 am - 6:59 pm
SFO
-
UIO
10h 59m
1 stop
$449LATAM Airlines
Tue, Apr 21 - Sat, Apr 25
LATAM Airlines Logo
6:50 pm - 8:24 pm
UIO
-
SFO
27h 34m
2 stops
LATAM Airlines Logo
10:35 pm - 4:43 am
SFO
-
UIO
28h 08m
2 stops
$453LATAM Airlines
Wed, Apr 22 - Sat, Apr 25
Avianca Logo
4:05 am - 11:55 pm
UIO
-
SFO
21h 50m
1 stop
Avianca Logo
2:15 pm - 2:55 am
SFO
-
UIO
10h 40m
1 stop
$454Avianca
Sat, May 16 - Sun, May 31
LATAM Airlines Logo
6:00 am - 11:49 pm
UIO
-
SFO
20h 49m
2 stops
LATAM Airlines Logo
11:35 pm - 8:35 pm
SFO
-
UIO
19h 00m
1 stop
$478LATAM Airlines
Tue, Mar 3 - Tue, Mar 10
Avianca Logo
4:45 am - 10:35 pm
UIO
-
SFO
19h 50m
2 stops
Avianca Logo
2:15 pm - 2:55 am
SFO
-
UIO
10h 40m
1 stop
$482Avianca
Fri, Apr 24 - Fri, May 1
Avianca Logo
6:50 pm - 12:50 pm
UIO
-
SFO
20h 00m
2 stops
Avianca Logo
2:15 pm - 2:55 am
SFO
-
UIO
10h 40m
1 stop
$487Avianca
Mon, May 4 - Wed, May 13
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
$491Avianca
Thu, Jul 23 - Mon, Sep 14

LATAM Airlines flights from Quito to San Francisco

Our best LATAM Airlines deals on Quito to San Francisco flight tickets
LATAM Airlines
Apr 21
UIO12:59 amQuito Mariscal Sucr
21h 25m
1 stop
SFO8:24 pmSan Francisco
Apr 25
SFO6:00 amSan Francisco
10h 59m
1 stop
UIO6:59 pmQuito Mariscal Sucr
$449
LATAM Airlines
Apr 22
UIO6:50 pmQuito Mariscal Sucr
27h 34m
2 stops
SFO8:24 pmSan Francisco
Apr 25
SFO10:35 pmSan Francisco
28h 08m
2 stops
UIO4:43 amQuito Mariscal Sucr
$453
LATAM Airlines
Mar 3
UIO6:00 amQuito Mariscal Sucr
20h 49m
2 stops
SFO11:49 pmSan Francisco
Mar 10
SFO11:35 pmSan Francisco
19h 00m
1 stop
UIO8:35 pmQuito Mariscal Sucr
$478

Copa Airlines flights from Quito to San Francisco

Our best Copa Airlines deals on Quito to San Francisco flight tickets
Copa Airlines
May 3
UIO2:29 pmQuito Mariscal Sucr
11h 11m
1 stop
SFO11:40 pmSan Francisco
May 10
SFO1:12 amSan Francisco
10h 57m
1 stop
UIO2:09 pmQuito Mariscal Sucr
$499
Copa Airlines
May 3
UIO8:27 amQuito Mariscal Sucr
17h 13m
1 stop
SFO11:40 pmSan Francisco
May 10
SFO1:12 amSan Francisco
14h 20m
1 stop
UIO5:32 pmQuito Mariscal Sucr
$514
Copa Airlines
May 1
UIO2:29 pmQuito Mariscal Sucr
11h 11m
1 stop
SFO11:40 pmSan Francisco
May 12
SFO1:12 amSan Francisco
17h 31m
1 stop
UIO8:43 pmQuito Mariscal Sucr
$523

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 February 5, 2026.
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

Wed 7/22

4:05 am-12:50 pm

1 stop10h 45m

San Francisco

Sun 9/13

2:15 pm-2:55 am

1 stop10h 40m

$434

QuitoSan Francisco

UIO - SFO

UIOSFO

Quito Mariscal Sucr

Fri 3/13

5:05 am-10:50 pm

2 stops19h 45m

San Francisco

Wed 3/18

2:20 pm-2:50 am

1 stop10h 30m

$437

QuitoSan Francisco

UIO - SFO

UIOSFO

Quito Mariscal Sucr

Mon 5/4

7:25 am-2:53 pm

1 stop33h 28m

San Francisco

Sat 5/16

12:45 am-5:00 am

1 stop26h 15m

$440

QuitoSan Francisco

UIO - SFO

UIOSFO

Quito Mariscal Sucr

Tue 4/21

12:59 am-8:24 pm

1 stop21h 25m

San Francisco

Sat 4/25

6:00 am-6:59 pm

1 stop10h 59m

$449

QuitoSan Francisco

UIO - SFO

UIOSFO

Quito Mariscal Sucr

Wed 4/22

6:50 pm-8:24 pm

2 stops27h 34m

San Francisco

Sat 4/25

10:35 pm-4:43 am

2 stops28h 08m

$453

QuitoSan Francisco

UIO - SFO

UIOSFO

Quito Mariscal Sucr

Sat 5/16

4:05 am-11:55 pm

1 stop21h 50m

San Francisco

Sun 5/31

2:15 pm-2:55 am

1 stop10h 40m

$454

QuitoSan Francisco

UIO - SFO

UIOSFO

Quito Mariscal Sucr

Tue 3/3

6:00 am-11:49 pm

2 stops20h 49m

San Francisco

Tue 3/10

11:35 pm-8:35 pm

1 stop19h 00m

$478

QuitoSan Francisco

UIO - SFO

UIOSFO

Quito Mariscal Sucr

Fri 4/24

4:45 am-10:35 pm

2 stops19h 50m

San Francisco

Fri 5/1

2:15 pm-2:55 am

1 stop10h 40m

$482

QuitoSan Francisco

UIO - SFO

UIOSFO

Quito Mariscal Sucr

Mon 5/4

6:50 pm-12:50 pm

2 stops20h 00m

San Francisco

Wed 5/13

2:15 pm-2:55 am

1 stop10h 40m

$487

QuitoSan Francisco

UIO - SFO

UIOSFO

Quito Mariscal Sucr

Thu 7/23

4:05 am-12:50 pm

1 stop10h 45m

San Francisco

Mon 9/14

2:15 pm-2:55 am

1 stop10h 40m

$491

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 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 February is also cheap. Prices for this month can be found on momondo for an average of $484.

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 $575 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 $457 on momondo.

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

As of February 2026, prices for Quito to San Francisco flights are approximately 10% more expensive 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 45m

Direct flights

None
The fastest flight from Quito to San Francisco takes 10h 45m
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 45m.

  • 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 $152Free CancellationRating
7.5
1,557 reviews
Search Copa Airlines flights
United AirlinesPriceFrom $292Free CancellationRating
7.4
9,241 reviews
Search United Airlines flights
LATAM AirlinesPriceFrom $370Free CancellationRating
7.5
1,917 reviews
Search LATAM Airlines flights
AviancaPriceFrom $432Free CancellationRating
6.5
2,499 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
Santa Clara
Walnut Creek
Berkeley
Big Sur
Fremont
Half Moon Bay
Daly City
Salinas
Vallejo
Sunnyvale
Livermore
Turlock

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.

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