UIO - SAN

$350 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 4/14. 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, 0 bags

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
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Everything you should know

Cheapest round-trip
$562
Typical prices: $540-$676
Copa Airlines
Wed 4/15Wed 4/22
UIO - SAN • 1 stop
Cheapest one-way
$350
Typical prices: $412-$518
American Airlines
Tue 4/14
UIO - SAN • 2 stops
Top airlines
Copa Airlines
Cheapest • from $562 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Quito and San Diego. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Atlanta (ATL)
Cheapest • Avg $642 (round-trip)
Atlanta (ATL)
Shortest trip • 13h 22m (one-way)
Insights
Insights
Insights
Insights
When to travel
November
Cheapest • 35% price drop
October
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to San Diego!
Flight Deals
Booking Insights
Flight 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

Wed, Apr 15 - Wed, Apr 22
Copa Airlines Logo
8:22 am - 6:30 pm
UIO
-
SAN
12h 08m
1 stop
Copa Airlines Logo
9:18 pm - 12:32 pm
SAN
-
UIO
13h 14m
1 stop
$562Copa Airlines
Wed, Apr 15 - Wed, Apr 22
Multiple Airlines Logo
4:45 am - 8:45 pm
UIO
-
SAN
18h 00m
2 stops
Multiple Airlines Logo
9:18 pm - 12:32 pm
SAN
-
UIO
13h 14m
1 stop
$576Multiple Airlines
Thu, Apr 30 - Fri, May 8
Copa Airlines Logo
3:07 am - 6:30 pm
UIO
-
SAN
17h 23m
1 stop
Copa Airlines Logo
10:00 pm - 2:12 pm
SAN
-
UIO
14h 12m
1 stop
$587Copa Airlines
Mon, Apr 20 - Sat, Apr 25
United Airlines Logo
12:35 am - 2:57 pm
UIO
-
SAN
16h 22m
2 stops
United Airlines Logo
8:45 am - 5:00 am
SAN
-
UIO
18h 15m
2 stops
$590United Airlines
Tue, Apr 7 - Fri, May 8
Multiple Airlines Logo
4:05 am - 8:15 am
UIO
-
SAN
30h 10m
2 stops
Multiple Airlines Logo
10:00 pm - 2:10 pm
SAN
-
UIO
14h 10m
1 stop
$596Multiple Airlines
Tue, Apr 21 - Sat, Apr 25
Multiple Airlines Logo
7:06 am - 8:45 pm
UIO
-
SAN
15h 39m
2 stops
Multiple Airlines Logo
10:30 pm - 6:59 pm
SAN
-
UIO
18h 29m
1 stop
$599Multiple Airlines
Fri, May 1 - Fri, May 8
American Airlines Logo
7:05 am - 10:28 pm
UIO
-
SAN
17h 23m
1 stop
American Airlines Logo
6:30 am - 10:24 pm
SAN
-
UIO
13h 54m
2 stops
$604American Airlines
Tue, Apr 21 - Sat, Apr 25
American Airlines Logo
11:40 pm - 10:28 pm
UIO
-
SAN
24h 48m
1 stop
American Airlines Logo
10:05 pm - 10:24 pm
SAN
-
UIO
22h 19m
1 stop
$609American Airlines
Tue, Apr 21 - Sat, Apr 25
American Airlines Logo
11:40 pm - 10:28 pm
UIO
-
SAN
24h 48m
1 stop
American Airlines Logo
10:05 pm - 10:24 pm
SAN
-
UIO
22h 19m
1 stop
$610American Airlines
Sun, Apr 12 - Fri, Apr 24
Multiple Airlines Logo
6:30 pm - 9:53 am
UIO
-
SAN
41h 23m
2 stops
Multiple Airlines Logo
10:30 pm - 6:59 pm
SAN
-
UIO
18h 29m
1 stop
$611Multiple Airlines
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?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Quito to San Diego departing in April.

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 November, where tickets cost $380 (return) on average. On the other hand, the most expensive months are January and July, where the average cost of round-trip tickets is $730 and $671 respectively.

Find deals

Good to know

Low seasonJanuary
Cheapest flight$350
Best time to beat the crowds but there is an average 25% increase in price.
Most popular time to fly with an average 4% increase in price.
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 $350 for a one-way ticket and $562 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?

    Star Alliance is the only airline alliance operating flights between Quito and San Diego.

  • 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 9450 reviews
8.1Crew
6.6Food
7.3Comfort
7.7Boarding
7.1Entertainment
Airline reviews

The economy seats on the 777 was not as cramped as I had feared, but the food was terrible.

4.0 OkayAnonymous, Mar 2026
KIX - SFO
Read more United Airlines reviews

The economy seats on the 777 was not as cramped as I had feared, but the food was terrible.

Terrible experience! delay 2 time and say i dont have ticket

It was amazing. I had several upgraded seats on my flight out. Everything went smooth with no delays.

Flight delayed for more than 16 hrs and no effort was spent to provide an alternate

Flight attendants were friendly & good service, food sucks, seats uncomfortable, not many Asian movies or shows flying from Hong Kong

Flight attendants had a little attitude. Food tastes no good.

Overall we had a good experience during our flight from San Francisco to Houston.

it was a very short flight so my expectations were low.

Good flight. However, when booked flight with United, assumed the layover included by United in San Francisco of 1 hr and 40 minutes was sufficient . Not so and would recommend at least 2 hours or more. Needed to go through US immigration (very long lineups), then pick up bags, take all the way to another terminal, running because we did not have sufficient time. We made the flight because they held the door for us but luggage didn’t follow.

Very disappointing given gate agent behavior. Filed a formal complaint with United.

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

Information on your arrival and departure airports

Quito (UIO)
San Diego (SAN)