$419+ Cheap flights from Quito (UIO) to San Diego (SAN)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/22. Fares are subject to change and may not be available on all flights or dates of travel.
UIO — SAN
Nov 8 — Nov 151
Round-trip
1 adult, Economy
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Find cheap flights from Quito to San Diego with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Quito to San Diego
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Cheapest flights from Quito to San DiegoExplore the most affordable flight options available from Quito to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 9, 2026.
Explore the most affordable flight options available from Quito to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 9, 2026.
This eDestinos deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:10 am -
3 stops42h 46m
Tue 12/87:09 am -
1 stop20h 26m
Deal found 10/6![Multiple Airlines logo]()
$699
This Orbitz deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2811:45 pm -
1 stop13h 28m
Wed 11/117:00 am -
1 stop20h 35m
Deal found 10/6![Multiple Airlines logo]()
$724
This Travelocity deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1212:43 pm -
2 stops24h 52m
Mon 11/167:00 am -
1 stop20h 35m
Deal found 10/7![Multiple Airlines logo]()
$725
This Orbitz deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2911:45 pm -
1 stop11h 57m
Wed 11/117:00 am -
1 stop20h 35m
Deal found 10/8![Multiple Airlines logo]()
$736
This Expedia deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2711:45 pm -
1 stop21h 51m
Wed 1/139:45 pm -
1 stop29h 50m
Deal found 10/5![Multiple Airlines logo]()
$743
This Travelocity deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/299:56 am -
2 stops26h 32m
Mon 11/167:00 am -
1 stop20h 35m
Deal found 10/9![Multiple Airlines logo]()
$746
This Travelocity deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2911:45 pm -
1 stop11h 57m
Thu 11/1210:00 pm -
2 stops26h 00m
Deal found 10/8![Multiple Airlines logo]()
$749
This Kiwi.com deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/283:20 pm -
2 stops45h 49m
Mon 11/167:00 am -
1 stop20h 35m
Deal found 10/9![Multiple Airlines logo]()
$753
This Copa Airlines deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/238:26 am -
1 stop11h 49m
Fri 11/2710:30 pm -
1 stop11h 04m
Deal found 10/7![Copa Airlines logo]()
$756
This Delta deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2911:45 pm -
1 stop11h 57m
Thu 11/128:00 am -
1 stop10h 25m
Deal found 10/6![Delta logo]()
$759
This Kiwi.com deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/44:10 am -
2 stops17h 01m
Fri 12/1110:30 pm -
1 stop12h 39m
Deal found 10/5![Multiple Airlines logo]()
$766
Best flights from Quito to San DiegoDiscover carefully curated flight deals from Quito to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 9, 2026.
Discover carefully curated flight deals from Quito to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 9, 2026.
This LATAM Airlines deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1112:55 am -
1 stop21h 46m
Sun 11/1510:30 pm -
1 stop19h 55m
Deal found 10/9![LATAM Airlines logo]()
$755
This Copa Airlines deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/238:26 am -
1 stop11h 49m
Fri 11/2710:30 pm -
1 stop11h 04m
Deal found 10/7![Copa Airlines logo]()
$756
This Delta deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/112:55 am -
1 stop13h 18m
Thu 11/121:31 pm -
2 stops26h 21m
Deal found 10/6![Delta logo]()
$759
This United Airlines deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2612:35 am -
2 stops18h 40m
Wed 1/135:52 pm -
2 stops51h 38m
Deal found 10/5![United Airlines logo]()
$759
This Delta deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2911:45 pm -
1 stop11h 57m
Thu 11/128:00 am -
1 stop10h 25m
Deal found 10/6![Delta logo]()
$759
This United Airlines deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/111:35 am -
2 stops23h 52m
Sun 11/158:05 am -
1 stop13h 25m
Deal found 10/9![United Airlines logo]()
$760
Last-minute flights from Quito to San DiegoDiscover last-minute flight deals from Quito to San Diego. Data last updated October 9, 2026 and is based on user searches.
Discover last-minute flight deals from Quito to San Diego. Data last updated October 9, 2026 and is based on user searches.
This eDestinos deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:10 am -
3 stops42h 46m
Tue 12/87:09 am -
1 stop20h 26m
Deal found 10/6![Multiple Airlines logo]()
$699
This Expedia deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2711:45 pm -
1 stop21h 51m
Wed 1/139:45 pm -
1 stop29h 50m
Deal found 10/5![Multiple Airlines logo]()
$743
This Orbitz deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2811:45 pm -
1 stop13h 28m
Wed 11/117:00 am -
1 stop20h 35m
Deal found 10/6![Multiple Airlines logo]()
$724
This Kiwi.com deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/283:20 pm -
2 stops45h 49m
Mon 11/167:00 am -
1 stop20h 35m
Deal found 10/9![Multiple Airlines logo]()
$753
This Orbitz deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2911:45 pm -
1 stop11h 57m
Wed 11/117:00 am -
1 stop20h 35m
Deal found 10/8![Multiple Airlines logo]()
$736
This Travelocity deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/299:56 am -
2 stops26h 32m
Mon 11/167:00 am -
1 stop20h 35m
Deal found 10/9![Multiple Airlines logo]()
$746
This Travelocity deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2911:45 pm -
1 stop11h 57m
Thu 11/1210:00 pm -
2 stops26h 00m
Deal found 10/8![Multiple Airlines logo]()
$749
This Delta deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2911:45 pm -
1 stop11h 57m
Thu 11/128:00 am -
1 stop10h 25m
Deal found 10/6![Delta logo]()
$759
This Travelocity deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1212:43 pm -
2 stops24h 52m
Mon 11/167:00 am -
1 stop20h 35m
Deal found 10/7![Multiple Airlines logo]()
$725
This LATAM Airlines deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:05 am -
2 stops29h 44m
Sun 11/1510:30 pm -
1 stop19h 55m
Deal found 10/5![LATAM Airlines logo]()
$768
This Copa Airlines deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/238:26 am -
1 stop11h 49m
Fri 11/2710:30 pm -
1 stop11h 04m
Deal found 10/7![Copa Airlines logo]()
$756
One-way flights from Quito to San DiegoSearch for one-way flight options from Quito to San Diego. Find affordable one-way fares based on user searches. Data last updated October 9, 2026.
Search for one-way flight options from Quito to San Diego. Find affordable one-way fares based on user searches. Data last updated October 9, 2026.
This Copa Airlines deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/235:48 am -
1 stop14h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Copa Airlines logo]()
$421
This United Airlines deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/237:45 am -
2 stops28h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![United Airlines logo]()
$425
This eDestinos deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/237:05 am -
2 stops29h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![LATAM Airlines logo]()
$430
This Travelocity deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/136:37 am -
2 stops31h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Multiple Airlines logo]()
$431
This United Airlines deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/207:45 am -
2 stops19h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![United Airlines logo]()
$434
This United Airlines deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/221:35 am -
1 stop23h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![United Airlines logo]()
$437
This United Airlines deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/257:45 am -
2 stops30h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![United Airlines logo]()
$440
This United Airlines deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/267:45 am -
2 stops19h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![United Airlines logo]()
$468
This Kiwi.com deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/203:08 am -
3 stops48h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Multiple Airlines logo]()
$474
Find flight deals from Quito to San Diego
Discover tips and strategies to find the most affordable flight options for your journey from Quito (UIO) to San Diego (SAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $699 (eDestinos) |
One-way from | $421 (Copa Airlines) |
Popular in | December |
Cheapest in | January |
Average price | $673 |
Cheapflights Fare Finder
Customize your flight search to find flights from Quito to San Diego 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, Cheapflights users made 7,457,451 searches. Data last updated October 9, 2026.
Use the filters below to find and compare flights from Quito to San Diego that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
QuitoSan Diego
UIO Quito Mariscal Sucr - SAN San Diego
UIOSAN
Quito Mariscal Sucr
Sun 11/22
1:35 am-9:59 pm
1 stop23h 24m
San Diego
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$419
Quickest round-trip
QuitoSan Diego
UIO Quito Mariscal Sucr - SAN San Diego
UIOSAN
Quito Mariscal Sucr
Mon 4/5
10:38 am-6:30 pm
1 stop9h 52m
San Diego
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$421
QuitoSan Diego
UIO Quito Mariscal Sucr - SAN San Diego
UIOSAN
Quito Mariscal Sucr
Mon 11/23
7:05 am-9:49 am
2 stops29h 44m
San Diego
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$424
QuitoSan Diego
UIO Quito Mariscal Sucr - SAN San Diego
UIOSAN
Quito Mariscal Sucr
Mon 4/5
7:25 am-7:57 pm
1 stop14h 32m
San Diego
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$424
QuitoSan Diego
UIO Quito Mariscal Sucr - SAN San Diego
UIOSAN
Quito Mariscal Sucr
Wed 12/23
7:45 am-9:14 am
2 stops28h 29m
San Diego
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$425
QuitoSan Diego
UIO Quito Mariscal Sucr - SAN San Diego
UIOSAN
Quito Mariscal Sucr
Tue 12/22
7:45 am-9:34 pm
1 stop16h 49m
San Diego
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$430
QuitoSan Diego
UIO Quito Mariscal Sucr - SAN San Diego
UIOSAN
Quito Mariscal Sucr
Sun 11/22
3:10 am-5:15 pm
1 stop17h 05m
San Diego
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$433
QuitoSan Diego
UIO Quito Mariscal Sucr - SAN San Diego
UIOSAN
Quito Mariscal Sucr
Thu 12/24
7:45 am-11:51 pm
2 stops19h 06m
San Diego
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$434
QuitoSan Diego
UIO Quito Mariscal Sucr - SAN San Diego
UIOSAN
Quito Mariscal Sucr
Wed 11/11
12:55 am-7:41 pm
1 stop21h 46m
San Diego
Sun 11/15
10:30 pm-9:25 pm
1 stop19h 55m
$755
QuitoSan Diego
UIO Quito Mariscal Sucr - SAN San Diego
UIOSAN
Quito Mariscal Sucr
Mon 11/23
8:26 am-5:15 pm
1 stop11h 49m
San Diego
Fri 11/27
10:30 pm-12:34 pm
1 stop11h 04m
$756
Showing 1-10 of 14 resultsSorted by cheapest first
Compare providers for flights from Quito to San Diego
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Quito to San Diego in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Quito-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Quito-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Quito-San Diego flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Quito-San Diego flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Quito-San Diego flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Quito to San Diego
Have a flexible travel schedule? Discover the best time to fly to San Diego from Quito with our price prediction graph.
UIO-SAN
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Quito to San Diego
What is the cheapest month to book a flight from Quito to San Diego?
Currently, January is the cheapest month in which you can book a flight from Quito to San Diego (average of $420). Flying from Quito to San Diego in December is currently the most expensive (average of $1,121). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Quito to San Diego?
Airfare is typical for this route at the moment.
Quito to San Diego flights typically cost between $556 and $757 in October.The cheapest round-trip price found within the last 5 days was $699 on Multiple Airlines (Oct 20-Dec 8).
Reviews of airlines servicing San Diego
Get insights into the airlines that provide service to San Diego. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Diego. Reviews last updated October 9, 2026.
Read reviews from past customers who have flown United Airlines from Quito to San Diego. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.7
Entertainment
7.1
Overall
7.4
Food
6.7
Crew
8.1
Comfort
7.3
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
FRA - SFO
Boarding
7.7
Entertainment
7.1
Overall
7.4
Food
6.7
Crew
8.1
Comfort
7.3
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
FRA - SFO
Related info for your journey
Find useful and relevant information for your journey from Quito to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Diego?
Book flights to San Diego if you plan to visit one of these locationsEl Cajon
National City
Chula Vista
San Ysidro
Poway
Coronado
La Mesa
Julian
Santee
Lemon Grove
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Quito and San Diego flights
Browse other Quito and San Diego flight options. Last updated on October 9, 2026.
Other flights from Quito
Browse through other flights departing from Quito. Flights are based on user searches made on Cheapflights and were last updated on October 9, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to San Diego
Explore flights to San Diego departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 9, 2026.
Top airline flying from Quito to San Diego
Discover the top airline that operate flights from Quito to San Diego. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$542 | Average$834 | FlexibilityNo cancel fee | On-time69% |