UIO - SAN

$307 Find Cheap Flights from Quito to San Diego

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Quito to San Diego departing on 9/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to San Diego

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Quito to San Diego, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Quito to San Diego, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Booking Insights
Flights Deals

Cheap Flights from Quito to San Diego (UIO-SAN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Quito to San Diego that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Quito to San Diego

Mon, Sep 22 - Tue, Sep 23
LATAM Airlines Logo
11:20 pm - 3:25 pmUIO-SAN
18h 05m2 stops
LATAM Airlines Logo
10:30 pm - 7:30 pmSAN-UIO
19h 00m1 stop
$485LATAM Airlines
Find Deal
Sun, Oct 19 - Sun, Oct 26
Copa Airlines Logo
3:10 am - 5:57 pmUIO-SAN
16h 47m1 stop
Copa Airlines Logo
9:07 pm - 12:50 pmSAN-UIO
13h 43m1 stop
$512Copa Airlines
Find Deal
Wed, Sep 10 - Sun, Sep 14
Delta Logo
11:20 pm - 9:30 amUIO-SAN
12h 10m1 stop
Delta Logo
9:50 pm - 7:30 pmSAN-UIO
19h 40m1 stop
$525Delta
Find Deal
Wed, Sep 10 - Sun, Sep 14
Delta Logo
9:11 am - 9:15 pmUIO-SAN
14h 04m2 stops
Delta Logo
9:50 pm - 7:05 pmSAN-UIO
19h 15m2 stops
$567Delta
Find Deal
Sun, Oct 19 - Tue, Oct 21
United Airlines Logo
12:35 am - 3:42 pmUIO-SAN
17h 07m1 stop
United Airlines Logo
6:00 pm - 11:25 pmSAN-UIO
27h 25m3 stops
$609United Airlines
Find Deal
Sun, Sep 21 - Tue, Sep 23
United Airlines Logo
12:35 am - 1:54 pmUIO-SAN
15h 19m1 stop
United Airlines Logo
5:56 pm - 11:25 pmSAN-UIO
51h 29m3 stops
$613United Airlines
Find Deal
Sun, Sep 21 - Tue, Sep 23
 Logo
3:06 am - 5:50 pmUIO-SAN
16h 44m1 stop
 Logo
7:00 am - 2:10 pmSAN-UIO
29h 10m2 stops
Mon, Oct 20 - Tue, Oct 21
American Airlines Logo
6:30 am - 10:20 pmUIO-SAN
17h 50m1 stop
American Airlines Logo
10:31 pm - 8:52 pmSAN-UIO
20h 21m2 stops
$663American Airlines
Find Deal
Mon, Oct 20 - Sun, Oct 26
American Airlines Logo
6:30 am - 9:21 pmUIO-SAN
16h 51m2 stops
American Airlines Logo
10:31 pm - 8:52 pmSAN-UIO
20h 21m2 stops
$673American Airlines
Find Deal
Tue, Aug 19 - Wed, Aug 27
 Logo
3:15 am - 4:31 pmUIO-SAN
15h 16m2 stops
 Logo
10:54 am - 2:45 amSAN-UIO
13h 51m2 stops
Booking Insights

KAYAK's insights & trends for Quito to San Diego flights

Get data-powered insights and trends into flights from Quito to San Diego to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Quito to San Diego?

What’s the cheapest day of the week to fly from Quito to San Diego?

The average price of all round-trip flights from Quito to San Diego clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Quito to San Diego, look for departures on Thursdays and avoid leaving on a Tuesday, as it's usually the priciest day. When flying back from San Diego, Tuesday is the cheapest day to fly and Sunday is the most expensive.

What is the cheapest month to fly from Quito to San Diego?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Quito to San Diego, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Quito to San Diego is June, where tickets cost $469 (return) on average. On the other hand, the most expensive months are March and August, where the average cost of round-trip tickets is $1,120 and $780 respectively.

Good to know

Low seasonSeptember
Cheapest flight$307
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly and prices are also 31% lower on average.
Flight from Quito to San Diego

When to book flights from Quito to San Diego

Are your dates flexible? Find out the best times to travel from Quito to San Diego based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Quito to San Diego

  • What is the cheapest flight from Quito to San Diego?

    In the last 3 days, the lowest price for a flight from Quito to San Diego was $307 for a one-way ticket and $485 for a round-trip.

  • Do I need a passport to fly between Quito and San Diego?

    A passport is required to fly from Quito to San Diego.

  • Which aircraft models fly most regularly from Quito to San Diego?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Quito to San Diego?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Quito and San Diego, with Star Alliance being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Quito to San Diego?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Quito to San Diego.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Quito to San Diego?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego from Quito is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Quito to San Diego?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Diego with an airline and back to Quito with another airline. Booking your flights between Quito and SAN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Quito to San Diego?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Diego from Quito up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Quito to San Diego

 
See real verified KAYAK customer reviews for airlines flying from Quito to San Diego. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Quito to San Diego? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8896 reviews
8.1Crew
6.6Food
7.7Boarding
7.3Comfort
7.1Entertainment
Airline reviews

Ok. Get a different kosher caterer. The food was odd.

10.0 ExcellentMarian, Jul 2025MUC - LAX
Read more United Airlines reviews

Ok. Get a different kosher caterer. The food was odd.

Our experience on United Airlines was extremely poor. The plane was extremely cold throughout our entire flight- which multiple people complained about- and we had to wait 2 hours to get a blanket which was too thin and barely helped warm us up. As well as this, none of the entertainment features were working so we had to sit through a roughly 10 hour flight with nothing to keep our attention, including the actual flight path screen. It was an extremely disappointing experience and I would hope that this gets fixed if we ever choose United Airlines again.

I really enjoyed flying with United airlines amazing experience , good customer service and great food

1.It will be better if sandwich is warm. 2.The food is too salty. 3.Breakfast needs some vegetables or fruits.

Boarded plane and then delayed 1.5 hours while on the plane

It was all good flight was on time, service was good I enjoyed a few movies and everything was smooth

Horrific. They missed my connecting flight to San Diego. I didn’t get there until Monday at 9am when I had a mandatory court settlement conference scheduled at 6am since we had parties on the east coast. This caused many issues. All because United apparently forgot to hold the doors open until my flight landed that only had a 10 minute delay. This was the last flight to Southern California. So I couldn’t even rent a car to finish the trip. United cannot be trusted when traveling on specific days and times since weather didn’t have anything to do with the delays.

My flight was delayed a very short period of time but they did not hold my connecting flight to San Diego, also through United. So they closed the doors before we got off our plane. They would only have to help the door open for another five to ten minutes. So I missed a court deadline for a manditory mediation settlement conference for my client. I had to get an associate to be there in person and be on the phone with him relaying what he needs to do the entire time. The court was very upset with me and so was my client. United cannot be trusted.

We were given vouchers we couldn’t use with a 5.5 hour delay

Really good 😊 the woman at the gate entrance was a little rude checking in our carry-on but i dont think she worked for the airline, she worked for the airport at sacramento, other than that amazing.

Everything you need to know for your flight from Quito to San Diego

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.