Which layover airport has the shortest travel time from San Francisco to Quito?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 11h 00m.

What airlines fly to Quito?

Avianca, Copa Airlines and United Airlines are the top three most popular airlines that fly to Quito from San Francisco according to our data. Avianca is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Quito. Keep in mind that there are 6 different airlines that fly to Quito on a routine basis, so you have a few additional options to choose from.

Which airport is the most popular layover for flights between San Francisco and Quito?

San Salvador (SAL) was the most common stop: 52% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest connection time from San Francisco to Quito?

Atlanta (ATL) has the shortest average layover time for this route: 2h 05m.

Which layover airport offers the lowest fares from San Francisco to Quito?

Flights via San Salvador (SAL) offer the lowest average round-trip price of $686.

What is the cheapest airline that flies from San Francisco to Quito Mariscal Sucr?

United Airlines, Avianca, and Copa Airlines are the most popular carriers operating from San Francisco to Quito Mariscal Sucr

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

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

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

There are 6 operators available for flights from San Francisco Airport to Quito Mariscal Sucr Airport as of August 2025.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Francisco Airport to Quito Mariscal Sucr Airport.

What documentation or ID do you need to fly to Quito Mariscal Sucr Airport?

The travel and health documents you'll need for your trip to Quito Mariscal Sucr Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Quito Mariscal Sucr Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$194 Cheap Flights from San Francisco to Quito in 2025

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Find the cheapest flights from San Francisco to Quito

Round-trip

One-way

Last minute

Cheap round-trip flights

2:20 pm - 8:35 amSFO-UIO

16h 15m2 stops

8:38 pm - 12:35 pmUIO-SFO

17h 57m2 stops

$482Avianca

Find Deal

Sat, Sep 6 - Fri, Sep 12

2:20 pm - 2:45 amSFO-UIO

10h 25m1 stop

9:45 am - 10:45 pmUIO-SFO

15h 00m2 stops

$487Avianca

Find Deal

Wed, Aug 27 - Wed, Sep 3

1:36 am - 12:32 amSFO-UIO

20h 56m1 stop

12:27 pm - 11:17 pmUIO-SFO

13h 50m1 stop

$517Copa Airlines

Find Deal

Mon, Oct 27 - Tue, Nov 11

6:10 am - 6:59 pmSFO-UIO

10h 49m1 stop

12:55 am - 2:47 pmUIO-SFO

16h 52m1 stop

$529Delta

Find Deal

Wed, Oct 22 - Tue, Nov 11

6:10 am - 6:59 pmSFO-UIO

10h 49m1 stop

9:11 am - 9:13 amUIO-SFO

27h 02m2 stops

$534Delta

Find Deal

Tue, Oct 21 - Fri, Nov 14

1:30 am - 12:25 amSFO-UIO

20h 55m1 stop

2:30 pm - 11:25 pmUIO-SFO

10h 55m1 stop

$537Copa Airlines

Find Deal

Tue, Sep 9 - Thu, Sep 18

12:43 am - 6:10 amSFO-UIO

26h 27m1 stop

1:35 am - 9:45 amUIO-SFO

11h 10m1 stop

$540United Airlines

Find Deal

Mon, Dec 1 - Wed, Dec 10

1:07 pm - 7:57 pmSFO-UIO

27h 50m1 stop

8:27 am - 9:07 pmUIO-SFO

15h 40m1 stop

$542American Airlines

Find Deal

Wed, Nov 5 - Wed, Nov 12

11:36 pm - 8:52 pmSFO-UIO

19h 16m2 stops

12:55 am - 9:07 pmUIO-SFO

23h 12m1 stop

$547American Airlines

Find Deal

Mon, Oct 27 - Sun, Nov 2

12:43 am - 11:25 pmSFO-UIO

20h 42m1 stop

1:35 am - 7:25 pmUIO-SFO

20h 50m1 stop

$549United Airlines

Find Deal

Sat, Oct 18 - Thu, Nov 13

Avianca flights from San Francisco to Quito

Our best Avianca deals on San Francisco to Quito flight tickets

Avianca

Sep 6

SFO2:20 pmSan Francisco

16h 15m

2 stops

UIO8:35 amQuito Mariscal Sucr

Sep 12

UIO8:38 pmQuito Mariscal Sucr

17h 57m

2 stops

SFO12:35 pmSan Francisco

$482

Find similar

Avianca

Aug 27

SFO2:20 pmSan Francisco

10h 25m

1 stop

UIO2:45 amQuito Mariscal Sucr

Sep 3

UIO9:45 amQuito Mariscal Sucr

15h 00m

2 stops

SFO10:45 pmSan Francisco

$487

Find similar

Avianca

Sep 17

SFO12:05 amSan Francisco

15h 00m

2 stops

UIO5:05 pmQuito Mariscal Sucr

Sep 24

UIO6:50 pmQuito Mariscal Sucr

19h 45m

2 stops

SFO12:35 pmSan Francisco

$492

Find similar

American Airlines flights from San Francisco to Quito

Our best American Airlines deals on San Francisco to Quito flight tickets

American Airlines

Nov 5

SFO1:07 pmSan Francisco

27h 50m

1 stop

UIO7:57 pmQuito Mariscal Sucr

Nov 12

UIO8:27 amQuito Mariscal Sucr

15h 40m

1 stop

SFO9:07 pmSan Francisco

$542

Find similar

American Airlines

Oct 27

SFO11:36 pmSan Francisco

19h 16m

2 stops

UIO8:52 pmQuito Mariscal Sucr

Nov 2

UIO12:55 amQuito Mariscal Sucr

23h 12m

1 stop

SFO9:07 pmSan Francisco

$547

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoQuito

SFO - UIO

SFOUIO

San Francisco

Sat 9/6

2:20 pm-8:35 am

2 stops16h 15m

Quito Mariscal Sucr

Fri 9/12

8:38 pm-12:35 pm

2 stops17h 57m

$482

San FranciscoQuito

SFO - UIO

SFOUIO

San Francisco

Wed 8/27

2:20 pm-2:45 am

1 stop10h 25m

Quito Mariscal Sucr

Wed 9/3

9:45 am-10:45 pm

2 stops15h 00m

$487

San FranciscoQuito

SFO - UIO

SFOUIO

San Francisco

Mon 10/27

1:36 am-12:32 am

1 stop20h 56m

Quito Mariscal Sucr

Tue 11/11

12:27 pm-11:17 pm

1 stop13h 50m

$517

San FranciscoQuito

SFO - UIO

SFOUIO

San Francisco

Wed 10/22

6:10 am-6:59 pm

1 stop10h 49m

Quito Mariscal Sucr

Tue 11/11

12:55 am-2:47 pm

1 stop16h 52m

$529

San FranciscoQuito

SFO - UIO

SFOUIO

San Francisco

Tue 10/21

6:10 am-6:59 pm

1 stop10h 49m

Quito Mariscal Sucr

Fri 11/14

9:11 am-9:13 am

2 stops27h 02m

$534

San FranciscoQuito

SFO - UIO

SFOUIO

San Francisco

Tue 9/9

1:30 am-12:25 am

1 stop20h 55m

Quito Mariscal Sucr

Thu 9/18

2:30 pm-11:25 pm

1 stop10h 55m

$537

San FranciscoQuito

SFO - UIO

SFOUIO

San Francisco

Mon 12/1

12:43 am-6:10 am

1 stop26h 27m

Quito Mariscal Sucr

Wed 12/10

1:35 am-9:45 am

1 stop11h 10m

$540

San FranciscoQuito

SFO - UIO

SFOUIO

San Francisco

Wed 11/5

1:07 pm-7:57 pm

1 stop27h 50m

Quito Mariscal Sucr

Wed 11/12

8:27 am-9:07 pm

1 stop15h 40m

$542

San FranciscoQuito

SFO - UIO

SFOUIO

San Francisco

Mon 10/27

11:36 pm-8:52 pm

2 stops19h 16m

Quito Mariscal Sucr

Sun 11/2

12:55 am-9:07 pm

1 stop23h 12m

$547

San FranciscoQuito

SFO - UIO

SFOUIO

San Francisco

Sat 10/18

12:43 am-11:25 pm

1 stop20h 42m

Quito Mariscal Sucr

Thu 11/13

1:35 am-7:25 pm

1 stop20h 50m

$549

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

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

Prices

Airlines

Layovers

What is the cheapest month to fly to Quito?

The cheapest month to fly to Quito from San Francisco is in May. Flight prices, which tend to average around $585, are often lower during this time because this is during the off-season. If you aren’t able to travel to Quito during the month of May, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $613.

What is the cheapest day to depart on your flight to Quito?

The cheapest day to depart from San Francisco to Quito is on a Tuesday. Travelers who choose to depart for Quito on a Tuesday will often find tickets for as low as $601. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Quito on Friday is $742.

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

Our most recent data shows that the best time of day to fly to Quito is in the evening. Flights from San Francisco to Quito during this time can be as low as $633. Try not to purchase tickets in the morning because they tend to be around $741. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Quito?

You are more likely to see cheaper flights to Quito from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Quito for around $727 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Quito from San Francisco for as low as $603 on momondo.

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

You could potentially save up to 10% on your flight if you consider stops on a San Francisco to Quito flight.

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

As of August 2025, prices for San Francisco to Quito flights are approximately 17% more expensive when compared to flights at the same time last year.

When to book flights from San Francisco to Quito

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

Estimated round-trip price

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

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

Best Price Found	$194
Fastest flight time	9h 45m
Direct flights	None
Airports in Quito	1 airport

The best one-way flight to Quito from San Francisco in the past 72 hours is $194. The best round-trip flight deal from San Francisco to Quito found on momondo in the last 72 hours is $482.

The fastest flight from San Francisco to Quito takes 9h 45m

There are no direct flights from San Francisco to Quito. Popular non-direct route for this connection is San Francisco Airport - Quito Mariscal Sucr Airport.

There is 1 airport near Quito: Quito Mariscal Sucr (UIO)

Search flight deals

How far is San Francisco to Quito Mariscal Sucr by plane?
There are 3828.8 mi between San Francisco and Quito Mariscal Sucr. Flights usually cover this in 9h 45m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from San Francisco Airport to Quito Mariscal Sucr Airport?
Prices for flights from San Francisco Airport to Quito Mariscal Sucr Airport are refreshed on a daily basis.
How many operators does momondo search for flights from San Francisco Airport to Quito Mariscal Sucr Airport?
There are 6 operators available for flights from San Francisco Airport to Quito Mariscal Sucr Airport as of August 2025.
How old do you have to be to fly from San Francisco Airport to Quito Mariscal Sucr Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Francisco Airport to Quito Mariscal Sucr Airport.
What documentation or ID do you need to fly to Quito Mariscal Sucr Airport?
The travel and health documents you'll need for your trip to Quito Mariscal Sucr Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Quito Mariscal Sucr Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from San Francisco to Quito?
momondo data reveals that the most frequently booked airline on the route from San Francisco to Quito is Avianca, representing 39% of all bookings. The subsequent popular airlines are Copa Airlines at 24%, United Airlines at 16%, and American Airlines at 12%.

Best airlines flying from San Francisco to Quito

Compare and see reviews for airlines that fly from San Francisco to Quito with momondo

Airline	Rating	Free Cancellation	Price
LATAM Airlines	PriceFrom $363	Free Cancellation	Rating 7.5 1,840 reviews	Search LATAM Airlines flights
Copa Airlines	PriceFrom $413	Free Cancellation	Rating 7.5 1,509 reviews	Search Copa Airlines flights
Avianca	PriceFrom $470	Free Cancellation	Rating 6.7 2,401 reviews	Search Avianca flights
Delta	PriceFrom $531	Free Cancellation	Rating 8.0 7,980 reviews	Search Delta flights
United Airlines	PriceFrom $537	Free Cancellation	Rating 7.4 8,916 reviews	Search United Airlines flights
American Airlines	PriceFrom $557	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights

Mindo

Ibarra

Otavalo

Why use momondo?

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

Finding the right flight to Quito from San Francisco is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Quito quick and easy, saving you time and money.

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

Yes. All flights to Quito from San Francisco on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Quito from San Francisco.

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

Yes momondo offers price alerts on flights to Quito from San Francisco. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Quito 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.

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Cheap flights from San Francisco to Quito from $194

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Quito departing on 10/4. 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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Big names and deals

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Filter for what you want

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Find the cheapest flights from San Francisco to Quito

Cheap round-trip flights

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Avianca flights from San Francisco to Quito

Our best Avianca deals on San Francisco to Quito flight tickets

American Airlines flights from San Francisco to Quito

Our best American Airlines deals on San Francisco to Quito flight tickets

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

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 Quito?

What is the cheapest day to depart on your flight to Quito?

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

How far in advance should I book a flight to Quito?

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

You could potentially save up to 10% on your flight if you consider stops on a San Francisco to Quito flight.

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

As of August 2025, prices for San Francisco to Quito flights are approximately 17% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from San Francisco to Quito Mariscal Sucr?

United Airlines, Avianca, and Copa Airlines are the most popular carriers operating from San Francisco to Quito Mariscal Sucr

What airlines fly to Quito?

Which airport is the most popular layover for flights between San Francisco and Quito?

San Salvador (SAL) was the most common stop: 52% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from San Francisco to Quito?

Flights via San Salvador (SAL) offer the lowest average round-trip price of $686.

Which layover airport has the shortest travel time from San Francisco to Quito?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 11h 00m.

Which layover airport has the shortest connection time from San Francisco to Quito?

Atlanta (ATL) has the shortest average layover time for this route: 2h 05m.

When to book flights from San Francisco to Quito

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

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

Best Price Found

Fastest flight time

Direct flights

Airports in Quito

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

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

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

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

What documentation or ID do you need to fly to Quito Mariscal Sucr Airport?

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

Best airlines flying from San Francisco to Quito

Compare and see reviews for airlines that fly from San Francisco to Quito with momondo

Traveling to a place near Quito?

Why use momondo?

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

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

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

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

An easier way to manage your Quito 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ecuador

Airports servicing Ecuador