Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Quito to San Diego from $259

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Quito to San Diego departing on 3/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Quito to San Diego

Cheap round-trip flights

Enter your travel dates to find the best prices.
Copa Airlines Logo
6:03 am - 5:13 pm
UIO
-
SAN
14h 10m
1 stop
Copa Airlines Logo
9:18 pm - 11:13 am
SAN
-
UIO
11h 55m
1 stop
$502Copa Airlines
Fri, Feb 27 - Sun, Mar 8
Multiple Airlines Logo
4:00 am - 4:30 pm
UIO
-
SAN
15h 30m
2 stops
Multiple Airlines Logo
8:00 am - 2:50 am
SAN
-
UIO
15h 50m
2 stops
$517Multiple Airlines
Tue, Feb 17 - Wed, Feb 25
LATAM Airlines Logo
11:45 pm - 10:01 am
UIO
-
SAN
13h 16m
1 stop
LATAM Airlines Logo
10:20 pm - 9:35 pm
SAN
-
UIO
20h 15m
1 stop
$526LATAM Airlines
Thu, Feb 26 - Mon, Mar 2
Copa Airlines Logo
6:01 am - 6:30 pm
UIO
-
SAN
14h 29m
1 stop
Copa Airlines Logo
10:00 pm - 5:32 pm
SAN
-
UIO
17h 32m
1 stop
$538Copa Airlines
Fri, Apr 24 - Mon, May 4
United Airlines Logo
12:35 am - 8:12 pm
UIO
-
SAN
21h 37m
2 stops
United Airlines Logo
8:45 pm - 11:25 pm
SAN
-
UIO
24h 40m
2 stops
$541United Airlines
Thu, Apr 23 - Mon, May 4
Multiple Airlines Logo
4:00 am - 4:30 pm
UIO
-
SAN
15h 30m
2 stops
Multiple Airlines Logo
7:35 am - 6:55 am
SAN
-
UIO
20h 20m
1 stop
$545Multiple Airlines
Tue, Feb 17 - Wed, Feb 25
LATAM Airlines Logo
7:00 pm - 11:09 pm
UIO
-
SAN
30h 09m
2 stops
LATAM Airlines Logo
10:30 pm - 5:17 am
SAN
-
UIO
28h 47m
2 stops
$554LATAM Airlines
Wed, Mar 18 - Wed, Mar 25
LATAM Airlines Logo
7:00 pm - 6:50 pm
UIO
-
SAN
25h 50m
2 stops
LATAM Airlines Logo
10:30 pm - 8:35 pm
SAN
-
UIO
20h 05m
1 stop
$564LATAM Airlines
Wed, Mar 18 - Wed, Mar 25
LATAM Airlines Logo
11:45 pm - 10:01 am
UIO
-
SAN
13h 16m
1 stop
LATAM Airlines Logo
10:20 pm - 11:00 pm
SAN
-
UIO
21h 40m
2 stops
$573LATAM Airlines
Thu, Feb 26 - Mon, Mar 2
Copa Airlines Logo
3:09 am - 5:13 pm
UIO
-
SAN
17h 04m
1 stop
Copa Airlines Logo
8:17 pm - 2:09 pm
SAN
-
UIO
14h 52m
1 stop
$574Copa Airlines
Tue, Feb 17 - Wed, Feb 25

LATAM Airlines flights from Quito to San Diego

Our best LATAM Airlines deals on Quito to San Diego flight tickets
LATAM Airlines
Feb 26
UIO11:45 pmQuito Mariscal Sucr
13h 16m
1 stop
SAN10:01 amSan Diego
Mar 2
SAN10:20 pmSan Diego
20h 15m
1 stop
UIO9:35 pmQuito Mariscal Sucr
$526
LATAM Airlines
Mar 18
UIO7:00 pmQuito Mariscal Sucr
30h 09m
2 stops
SAN11:09 pmSan Diego
Mar 25
SAN10:30 pmSan Diego
28h 47m
2 stops
UIO5:17 amQuito Mariscal Sucr
$554
LATAM Airlines
Mar 18
UIO7:00 pmQuito Mariscal Sucr
25h 50m
2 stops
SAN6:50 pmSan Diego
Mar 25
SAN10:30 pmSan Diego
20h 05m
1 stop
UIO8:35 pmQuito Mariscal Sucr
$564

United Airlines flights from Quito to San Diego

Our best United Airlines deals on Quito to San Diego flight tickets
United Airlines
Apr 23
UIO12:35 amQuito Mariscal Sucr
16h 22m
2 stops
SAN2:57 pmSan Diego
May 4
SAN6:15 amSan Diego
15h 10m
1 stop
UIO11:25 pmQuito Mariscal Sucr
$541
United Airlines
Apr 30
UIO12:35 amQuito Mariscal Sucr
21h 27m
2 stops
SAN8:02 pmSan Diego
Jun 5
SAN6:35 amSan Diego
20h 25m
2 stops
UIO5:00 amQuito Mariscal Sucr
$653
United Airlines
Feb 25
UIO1:35 amQuito Mariscal Sucr
34h 05m
2 stops
SAN8:40 amSan Diego
Mar 2
SAN5:55 pmSan Diego
27h 35m
2 stops
UIO12:30 amQuito Mariscal Sucr
$662

momondo 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, momondo users made 832,500 searches. Data last updated February 6, 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

Price

QuitoSan Diego

UIO - SAN

UIOSAN

Quito Mariscal Sucr

Fri 2/27

6:03 am-5:13 pm

1 stop14h 10m

San Diego

Sun 3/8

9:18 pm-11:13 am

1 stop11h 55m

$502

QuitoSan Diego

UIO - SAN

UIOSAN

Quito Mariscal Sucr

Tue 2/17

4:00 am-4:30 pm

2 stops15h 30m

San Diego

Wed 2/25

8:00 am-2:50 am

2 stops15h 50m

$517

QuitoSan Diego

UIO - SAN

UIOSAN

Quito Mariscal Sucr

Thu 2/26

11:45 pm-10:01 am

1 stop13h 16m

San Diego

Mon 3/2

10:20 pm-9:35 pm

1 stop20h 15m

$526

QuitoSan Diego

UIO - SAN

UIOSAN

Quito Mariscal Sucr

Fri 4/24

6:01 am-6:30 pm

1 stop14h 29m

San Diego

Mon 5/4

10:00 pm-5:32 pm

1 stop17h 32m

$538

QuitoSan Diego

UIO - SAN

UIOSAN

Quito Mariscal Sucr

Thu 4/23

12:35 am-8:12 pm

2 stops21h 37m

San Diego

Mon 5/4

8:45 pm-11:25 pm

2 stops24h 40m

$541

QuitoSan Diego

UIO - SAN

UIOSAN

Quito Mariscal Sucr

Tue 2/17

4:00 am-4:30 pm

2 stops15h 30m

San Diego

Wed 2/25

7:35 am-6:55 am

1 stop20h 20m

$545

QuitoSan Diego

UIO - SAN

UIOSAN

Quito Mariscal Sucr

Wed 3/18

7:00 pm-11:09 pm

2 stops30h 09m

San Diego

Wed 3/25

10:30 pm-5:17 am

2 stops28h 47m

$554

QuitoSan Diego

UIO - SAN

UIOSAN

Quito Mariscal Sucr

Wed 3/18

7:00 pm-6:50 pm

2 stops25h 50m

San Diego

Wed 3/25

10:30 pm-8:35 pm

1 stop20h 05m

$564

QuitoSan Diego

UIO - SAN

UIOSAN

Quito Mariscal Sucr

Thu 2/26

11:45 pm-10:01 am

1 stop13h 16m

San Diego

Mon 3/2

10:20 pm-11:00 pm

2 stops21h 40m

$573

QuitoSan Diego

UIO - SAN

UIOSAN

Quito Mariscal Sucr

Tue 2/17

3:09 am-5:13 pm

1 stop17h 04m

San Diego

Wed 2/25

8:17 pm-2:09 pm

1 stop14h 52m

$574

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to San Diego from

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

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 typical price of a round-trip flight between Quito and San Diego?

What is the cheapest month to fly to San Diego?

If you are unable to visit San Diego during the month of June, then departing from Quito during the month September is also very affordable. Most momondo users find prices during this month for around $536.

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

As of February 2026, prices for Quito to San Diego flights are approximately 4% cheaper when compared to flights at the same time last year.

When to book flights from Quito to San Diego

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

Cheap Quito to San Diego (UIO to SAN) flight deals and tips

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

Fastest flight time

14h 10m

Direct flights

None
The fastest flight from Quito to San Diego takes 14h 10m
There are no direct flights from Quito to San Diego. There are no popular flight routes from Quito to San Diego.
Search flight deals

  • How far is Quito Mariscal Sucr to San Diego by plane?

    San Diego is 3388.4 mi away from Quito Mariscal Sucr. In terms of flight time, this usually takes a little over 14h 10m.

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

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Quito Mariscal Sucr Airport to San Diego Airport.

  • What documentation or ID do you need to fly to San Diego Airport?

    The travel and health documents required for your trip to San Diego Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Diego Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Quito to San Diego?

Best airlines flying from Quito to San Diego

Compare and see reviews for airlines that fly from Quito to San Diego with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $363Free CancellationRating
7.4
9,244 reviews
Search United Airlines flights

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Coronado
Chula Vista
El Cajon
Julian
Poway
National City
Imperial Beach
San Ysidro
Borrego Springs
La Mesa
Alpine
Lemon Grove
Santee

Why use momondo?

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

Finding the right flight to San Diego from Quito 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 San Diego quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to San Diego from Quito with this policy.

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

Once all potential Quito to San Diego flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to San Diego from Quito are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your San Diego 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 3/8
Sun 3/15
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States