Find flights
Deals
Insights
When to book
FAQs & Tips
Airlines

UIO - SAN

Find cheap flights from Quito to San Diego from $334

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 6/19. 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
0 bags
Fri 6/7
Fri 6/14

Search 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
In the last 7 days travelers have searched 43,968,530 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

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

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

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

Cheap flight deals 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 and deals for you by selecting your travel dates.
Choose your dates
7:12 pm - 7:51 amUIO-SAN
38h 39m3 stops
12:40 pm - 4:40 pmSAN-UIO
26h 00m3 stops
Sun, Jun 2 - Thu, Jun 6
9:11 am - 7:59 amUIO-SAN
24h 48m2 stops
12:40 pm - 4:40 pmSAN-UIO
26h 00m3 stops
Sun, Jun 2 - Thu, Jun 6
9:00 am - 10:58 pmUIO-SAN
39h 58m2 stops
11:00 am - 6:01 amSAN-UIO
41h 01m2 stops
$560Aeromexico
Find Deal
Mon, Aug 5 - Sun, Aug 18
12:40 am - 5:28 pmUIO-SAN
18h 48m2 stops
6:49 pm - 11:30 pmSAN-UIO
26h 41m2 stops
$570United Airlines
Find Deal
Sat, May 25 - Mon, Aug 26
1:59 pm - 11:25 amUIO-SAN
23h 26m2 stops
10:10 pm - 10:00 pmSAN-UIO
21h 50m2 stops
$573American Airlines
Find Deal
Sun, May 26 - Mon, Aug 26
11:20 pm - 3:42 pmUIO-SAN
18h 22m1 stop
11:00 pm - 9:20 pmSAN-UIO
20h 20m1 stop
$578Delta
Find Deal
Mon, Aug 5 - Sun, Aug 18
3:20 am - 7:59 amUIO-SAN
30h 39m3 stops
10:35 pm - 12:35 amSAN-UIO
24h 00m3 stops
Sat, May 25 - Mon, Aug 26
2:00 pm - 10:39 amUIO-SAN
22h 39m2 stops
10:04 pm - 10:00 pmSAN-UIO
21h 56m1 stop
$612American Airlines
Find Deal
Mon, Aug 5 - Sun, Aug 18
12:40 am - 10:48 amUIO-SAN
12h 08m1 stop
4:15 pm - 11:30 pmSAN-UIO
29h 15m1 stop
$640United Airlines
Find Deal
Sat, May 25 - Mon, Aug 26
11:15 pm - 12:44 pmUIO-SAN
15h 29m1 stop
10:50 pm - 9:15 pmSAN-UIO
20h 25m1 stop
$884Delta
Find Deal
Mon, May 13 - Thu, May 30

Flights from Quito to San Diego - Travel Insights & Trends

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.

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

The average price of all flights from Quito to San Diego clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to San Diego on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Quito to San Diego. For your return ticket, we recommend flying on a Tuesday and avoiding Sundays for the best deals.

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 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 February, where tickets cost $490 on average. On the other hand, the most expensive months are July and December, where the average cost of tickets is $925 and $865 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Quito to San Diego, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Quito to San Diego, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 33 days before departure.

Which airlines provide the cheapest flights from Quito to San Diego?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from Quito to San Diego found on KAYAK was with American Airlines for $424. Aeromexico proposed a round-trip connection from $560 and United Airlines from $570.

Good to know

Low season

November

High season

March

Cheapest flight

$334
Best time to beat the crowds with an average 0% drop in price.
Most popular time to fly and prices are also 0% 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 $334 for a one-way ticket and $529 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?

    The Boeing 737-800 is the aircraft model that flies most regularly on the Quito to San Diego flight route.

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

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

  • Which is the best airline for flights from Quito to San Diego, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Quito to San Diego are Delta and United Airlines. With an average price for the route of $697 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $729 and an overall rating of 7.4.

  • 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.

See more FAQs

Top 3 airlines serving 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.
8.0
DeltaOverall score based on 10789 reviews
7.9Comfort
7.4Food
8.0Entertainment
8.6Crew
8.2Boarding
Airline reviews

There was a loud squeaky sound the whole time we were flying.

6.0 GoodEliza, Apr 2024SAN - LAX
Read more about Delta reviews

There was a loud squeaky sound the whole time we were flying.

Had a broken tray in business class. Crew just shrugged it off.

I didn’t like that I could not select my seat and was assigned a seat when I checked in at LAX

Great experience overall. Check in at Austin was congested as they only have about 6 check in kiosks, one was broken, and there was a lot of Spring Break travelers.

I was sitting at comfort +. One of the Asian male crew was so loud when he delivered service. When he asked questions or what food you need, he was shouting. He must be a prison guard before going Delta.

Bag drop off was slow and annoying. Only 2 agents at the entire delta desk, and no one directing traffic for what line to be in, many confused people slowed down the process. Boarding was fine. Seats in Delta comfort plus were fine. Snacks were great! Definitely a bonus. The entertainment system was awful — old, slow, not responsive, and completely unable to play games due to some kind of error. But on the other hand, thank you to Delta for the free WiFi. That made it better.

Everything was very good other than I had selected a specific seat when I booked the flight and they changed it once I checked-in the day before my flight. I was still in first class but lost my aisle seat for a window seat. Being tall, the aisle offers more comfort so I always select an aisle seat.

Flight diverted in SD. Later take off in Seattle by 1.3hrs

Space and comfort was good. Staff could have been more helpful and friendly.

Crew was not friendly when I went to request a seat change.

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

My bag was lost with my medicine and I am very inconvenienced. I don’t know what happened, however I want you to do a better job on getting people’s bag back

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.

Do not like the feeling of being in the basic economy. Everyone should feel good no matter what.

Our original business class flight was cancelled so we not only downgraded but we were also spread out across the plane not sitting together in separate middle seats. My poor kids were scared and couldn’t see me on the flight and the crew wasn’t sensitive to the situation and what the airlines did to us. Very dissatisfied with United airlines.

The WiFi didn’t work and the seats are too close together. Very uncomfortable.

So so. Terrible aircraft choice for that leg of the flight.

Our seat tv didn’t work All the rest was perfect

delay several times and wait extra long to board. no entertainment service because there are problem for some rows. always encounter some delays for the last flight of the day.

On time every leg of the journey and exceptional staff at counter, gate, and on board. I haven’t travelled in US for a long time and was genuinely surprised how pleasant this was.

Somehow I got “offloaded” even though I had my boarding pass and was in transit Food is horrible Staff were nice and cheerful No headphones were provided on 11 hours flight

Fight crew was not very attentive and the bastions were gross!

Our flight was great we left Kona earlier and got into LAX almost an 1hour earlier as well. LAX AA is in repair so to get out and found our bus to get pick up was a bit confusing.

Plane was good but was delayed. probably not AA fault but caused a 1 hour delay. Seating was cramped.

The staff were very helpful with lots of refreshments on offer. The toilets were clean. The seats were comfortable and entertainment was good. No complaints, it was excellent.

amazing! they were so kind and allowed us to sit on empty seats so we could stretch our legs and sleep good. Food is amazing as well plus dessert in the middle of the flight!

5 hour flight - full flight - not enough room to use my computer - slightly delayed - Admirals club was excellent quality food, drink made up for flight seating. No food offerred on flight, you ahd to prebook.

We experience delays on departure and connecting flights resulting in 14 hour to our next departure. We were accommodated with a night's stay but was only provided a 12 dollar meals accommodation. The airlines rules state.at least 50 dollars. In any case, it can not make up for the whole day missed on our vacation in Sydney Australia.

I can say I will not be taking this airline again any time soon. Seat were uncomfortable and too tight. Lack of chair screen and little overhead space.

American Airlines canceled the flight twice and was unable to facilitate a change of city for us after our travel plans became affected. We lost alot of money due to this and it seems like the airline was trying their best not to facilitate this. Mind you, I am a very loyal member.

Book cheap flights from Quito to San Diego

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Quito to San Diego found on KAYAK in the last 72 hours.
6/19Wed
3 stops
20h 22mUIO-SAN
$334
6/19Wed
1 stop
13h 04mUIO-SAN
$337
6/21Fri
3 stops
35h 03mUIO-SAN
$344
6/19Wed
2 stops
15h 16mUIO-SAN
$363
6/21Fri
2 stopsAmerican Airlines
22h 12mUIO-SAN
$424
6/21Fri
1 stopDelta
26h 33mUIO-SAN
$444
6/20Thu
2 stopsUnited Airlines
46h 10mUIO-SAN
$460
5/11Sat
1 stopDelta
26h 14mUIO-SAN
$462
5/11Sat
2 stopsCopa Airlines
25h 14mUIO-SAN
$468
6/18Tue
2 stopsUnited Airlines
25h 04mUIO-SAN
$542

Search by stops

Search by airline

Search by price

Last minute flights from Quito to San Diego

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Quito to San Diego that are departing in the next 10 days.
5/13Mon
multi-stopAmerican Airlines
23h 05mUIO-SAN
5/30Thu
multi-stopAmerican Airlines
21h 27mSAN-UIO
$764
5/13Mon
multi-stopAmerican Airlines
17h 28mUIO-SAN
5/30Thu
multi-stopAmerican Airlines
21h 27mSAN-UIO
$765
5/13Mon
multi-stopAmerican Airlines
23h 05mUIO-SAN
5/30Thu
multi-stopAmerican Airlines
21h 27mSAN-UIO
$769
5/13Mon
multi-stopAmerican Airlines
17h 28mUIO-SAN
5/30Thu
multi-stopAmerican Airlines
21h 27mSAN-UIO
$770
5/12Sun
multi-stopUnited Airlines
25h 01mUIO-SAN
5/30Thu
multi-stopUnited Airlines
14h 50mSAN-UIO
$801
5/13Mon
multi-stopDelta
15h 29mUIO-SAN
5/30Thu
multi-stopDelta
20h 25mSAN-UIO
$884
5/12Sun
multi-stopUnited Airlines
25h 01mUIO-SAN
5/30Thu
multi-stopUnited Airlines
14h 50mSAN-UIO
$888
5/13Mon
multi-stopAmerican Airlines
17h 28mUIO-SAN
5/30Thu
multi-stopAmerican Airlines
21h 30mSAN-UIO
$1,001

Search by stops

Search by airline

Search by price

Quito - San Diego Flights

Departure:

Quito (undefined)Ecuador

Destination:

San Diego (SAN)United States

Return flight deals:

San Diego - Quito

Cabin classes: