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Cheap flights from San Diego to Quito from $176

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Quito departing on 5/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from San Diego to Quito

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:44 am - 6:55 am
SAN
-
UIO
18h 11m
1 stop
Multiple Airlines Logo
5:25 pm - 9:46 am
UIO
-
SAN
18h 21m
1 stop
$514Multiple Airlines
Wed, Mar 18 - Wed, May 27
Multiple Airlines Logo
7:35 am - 6:55 am
SAN
-
UIO
20h 20m
1 stop
Multiple Airlines Logo
4:00 am - 4:30 pm
UIO
-
SAN
15h 30m
2 stops
$529Multiple Airlines
Sun, Feb 22 - Tue, Mar 3
Copa Airlines Logo
8:17 pm - 12:52 pm
SAN
-
UIO
13h 35m
1 stop
Copa Airlines Logo
6:03 am - 5:14 pm
UIO
-
SAN
14h 11m
1 stop
$543Copa Airlines
Sun, Feb 22 - Wed, Mar 4
Multiple Airlines Logo
8:30 pm - 5:40 pm
SAN
-
UIO
19h 10m
2 stops
Multiple Airlines Logo
4:05 am - 5:41 pm
UIO
-
SAN
15h 36m
2 stops
$546Multiple Airlines
Tue, May 26 - Tue, Jun 2
Multiple Airlines Logo
8:00 am - 2:50 am
SAN
-
UIO
15h 50m
2 stops
Multiple Airlines Logo
5:20 pm - 11:39 am
UIO
-
SAN
21h 19m
1 stop
$550Multiple Airlines
Mon, Feb 23 - Thu, Feb 26
Multiple Airlines Logo
7:00 am - 6:35 am
SAN
-
UIO
21h 35m
1 stop
Multiple Airlines Logo
4:45 am - 8:45 pm
UIO
-
SAN
18h 00m
2 stops
$551Multiple Airlines
Wed, Apr 8 - Fri, Apr 17
American Airlines Logo
10:30 pm - 8:21 pm
SAN
-
UIO
18h 51m
1 stop
American Airlines Logo
12:44 am - 12:08 pm
UIO
-
SAN
14h 24m
1 stop
$555American Airlines
Mon, Feb 23 - Wed, Feb 25
American Airlines Logo
10:35 pm - 8:21 pm
SAN
-
UIO
18h 46m
2 stops
American Airlines Logo
7:30 am - 10:40 pm
UIO
-
SAN
18h 10m
1 stop
$560American Airlines
Tue, Feb 24 - Fri, Feb 27
Multiple Airlines Logo
8:00 am - 6:35 am
SAN
-
UIO
20h 35m
1 stop
Multiple Airlines Logo
4:05 am - 5:41 pm
UIO
-
SAN
15h 36m
2 stops
$567Multiple Airlines
Mon, May 25 - Tue, Jun 2
Multiple Airlines Logo
9:10 am - 2:55 am
SAN
-
UIO
15h 45m
2 stops
Multiple Airlines Logo
4:05 am - 8:43 pm
UIO
-
SAN
18h 38m
2 stops
$568Multiple Airlines
Mon, May 25 - Mon, Jun 1

American Airlines flights from San Diego to Quito

Our best American Airlines deals on San Diego to Quito flight tickets
American Airlines
Feb 23
SAN10:30 pmSan Diego
18h 51m
1 stop
UIO8:21 pmQuito Mariscal Sucr
Feb 25
UIO12:44 amQuito Mariscal Sucr
14h 24m
1 stop
SAN12:08 pmSan Diego
$555
American Airlines
Feb 24
SAN10:35 pmSan Diego
18h 46m
2 stops
UIO8:21 pmQuito Mariscal Sucr
Feb 27
UIO7:30 amQuito Mariscal Sucr
18h 10m
1 stop
SAN10:40 pmSan Diego
$560
American Airlines
May 13
SAN10:40 pmSan Diego
19h 17m
2 stops
UIO7:57 pmQuito Mariscal Sucr
May 24
UIO11:59 pmQuito Mariscal Sucr
13h 14m
1 stop
SAN11:13 amSan Diego
$610

Delta flights from San Diego to Quito

Our best Delta deals on San Diego to Quito flight tickets
Delta
Feb 23
SAN6:25 amSan Diego
19h 37m
2 stops
UIO5:02 amQuito Mariscal Sucr
Feb 26
UIO7:00 pmQuito Mariscal Sucr
20h 13m
2 stops
SAN12:13 pmSan Diego
$570
Delta
Mar 18
SAN8:00 amSan Diego
10h 35m
1 stop
UIO8:35 pmQuito Mariscal Sucr
May 26
UIO12:59 amQuito Mariscal Sucr
13h 51m
1 stop
SAN12:50 pmSan Diego
$626
Delta
Mar 18
SAN10:30 pmSan Diego
20h 05m
1 stop
UIO8:35 pmQuito Mariscal Sucr
May 27
UIO6:50 pmQuito Mariscal Sucr
20h 00m
2 stops
SAN12:50 pmSan Diego
$630

momondo Fare Finder

 
Customize your flight search to find flights from San Diego to Quito 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 12, 2026.
Use the filters below to find and compare flights from San Diego to Quito that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San DiegoQuito

SAN - UIO

SANUIO

San Diego

Wed 3/18

10:44 am-6:55 am

1 stop18h 11m

Quito Mariscal Sucr

Wed 5/27

5:25 pm-9:46 am

1 stop18h 21m

$514

San DiegoQuito

SAN - UIO

SANUIO

San Diego

Sun 2/22

7:35 am-6:55 am

1 stop20h 20m

Quito Mariscal Sucr

Tue 3/3

4:00 am-4:30 pm

2 stops15h 30m

$529

San DiegoQuito

SAN - UIO

SANUIO

San Diego

Sun 2/22

8:17 pm-12:52 pm

1 stop13h 35m

Quito Mariscal Sucr

Wed 3/4

6:03 am-5:14 pm

1 stop14h 11m

$543

San DiegoQuito

SAN - UIO

SANUIO

San Diego

Tue 5/26

8:30 pm-5:40 pm

2 stops19h 10m

Quito Mariscal Sucr

Tue 6/2

4:05 am-5:41 pm

2 stops15h 36m

$546

San DiegoQuito

SAN - UIO

SANUIO

San Diego

Mon 2/23

8:00 am-2:50 am

2 stops15h 50m

Quito Mariscal Sucr

Thu 2/26

5:20 pm-11:39 am

1 stop21h 19m

$550

San DiegoQuito

SAN - UIO

SANUIO

San Diego

Wed 4/8

7:00 am-6:35 am

1 stop21h 35m

Quito Mariscal Sucr

Fri 4/17

4:45 am-8:45 pm

2 stops18h 00m

$551

San DiegoQuito

SAN - UIO

SANUIO

San Diego

Mon 2/23

10:30 pm-8:21 pm

1 stop18h 51m

Quito Mariscal Sucr

Wed 2/25

12:44 am-12:08 pm

1 stop14h 24m

$555

San DiegoQuito

SAN - UIO

SANUIO

San Diego

Tue 2/24

10:35 pm-8:21 pm

2 stops18h 46m

Quito Mariscal Sucr

Fri 2/27

7:30 am-10:40 pm

1 stop18h 10m

$560

San DiegoQuito

SAN - UIO

SANUIO

San Diego

Mon 5/25

8:00 am-6:35 am

1 stop20h 35m

Quito Mariscal Sucr

Tue 6/2

4:05 am-5:41 pm

2 stops15h 36m

$567

San DiegoQuito

SAN - UIO

SANUIO

San Diego

Mon 5/25

9:10 am-2:55 am

2 stops15h 45m

Quito Mariscal Sucr

Mon 6/1

4:05 am-8:43 pm

2 stops18h 38m

$568

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Quito from

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

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 San Diego and Quito?

What is the cheapest month to fly to Quito?

The cheapest month to fly to Quito from San Diego is in September. Flight prices, which tend to average around $490, are often lower during this time because this is during the off-season. If you aren’t able to travel to Quito during the month of September, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $607.

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

You are more likely to see cheaper flights to Quito from San Diego when booking weeks ahead of your departure date. In general, you can expect to find flights to Quito for around $701 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Quito from San Diego for as low as $490 on momondo.

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

When to book flights from San Diego to Quito

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

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

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

Fastest flight time

10h 00m

Direct flights

None
The fastest flight from San Diego to Quito takes 10h 00m
There are no direct flights from San Diego to Quito. There are no popular flight routes from San Diego to Quito.
Search flight deals

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

    There are 3388.4 mi between San Diego and Quito Mariscal Sucr. Typically, this will take 10h 00m by plane in normal conditions.

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

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Diego Airport to Quito Mariscal Sucr Airport.

  • What documentation or ID do you need to fly to Quito Mariscal Sucr Airport?

    The required travel and health documents for your Quito Mariscal Sucr Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Quito Mariscal Sucr Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Best airlines flying from San Diego to Quito

Compare and see reviews for airlines that fly from San Diego to Quito with momondo
Airline
Rating
Free Cancellation
Price
Copa AirlinesPriceFrom $334Free CancellationRating
7.5
1,557 reviews
Search Copa Airlines flights
American AirlinesPriceFrom $433Free CancellationRating
7.2
11,271 reviews
Search American Airlines flights
DeltaPriceFrom $599Free CancellationRating
7.9
8,181 reviews
Search Delta flights
United AirlinesPriceFrom $600Free CancellationRating
7.4
9,279 reviews
Search United Airlines flights

Traveling to a place near Quito?

Book flights to Quito if you plan to visit one of these locations
Mindo
Ibarra
Otavalo

Why use momondo?

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

It is quick and easy to find San Diego to Quito flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Quito that suits you.

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

All flight searches from San Diego to Quito on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for San Diego to Quito flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Quito, momondo offers a useful price alert feature which will track prices for flights to Quito from San Diego and alert you when they change.

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