Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from San Diego to Quito from $183

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 10/3. 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 San Diego to Quito

Cheap round-trip flights

Copa Airlines Logo
8:10 pm - 12:51 pmSAN-UIO
13h 41m1 stop
Copa Airlines Logo
3:11 am - 5:03 pmUIO-SAN
16h 52m1 stop
$437Copa Airlines
Find Deal
Mon, Nov 10 - Thu, Nov 20
Copa Airlines Logo
8:10 pm - 5:32 pmSAN-UIO
18h 22m1 stop
Copa Airlines Logo
6:04 am - 5:03 pmUIO-SAN
13h 59m1 stop
$460Copa Airlines
Find Deal
Mon, Nov 10 - Fri, Nov 21
Copa Airlines Logo
9:03 pm - 12:25 pmSAN-UIO
13h 22m1 stop
Copa Airlines Logo
3:07 am - 5:44 pmUIO-SAN
16h 37m1 stop
$491Copa Airlines
Find Deal
Fri, Aug 22 - Thu, Aug 28
Delta Logo
6:20 am - 7:00 pmSAN-UIO
10h 40m1 stop
Delta Logo
11:50 pm - 5:28 pmUIO-SAN
20h 38m1 stop
$574Delta
Find Deal
Thu, Oct 30 - Mon, Nov 3
United Airlines Logo
6:15 am - 11:25 pmSAN-UIO
15h 10m2 stops
United Airlines Logo
12:35 am - 8:16 pmUIO-SAN
21h 41m3 stops
$579United Airlines
Find Deal
Tue, Sep 23 - Mon, Sep 29
Delta Logo
6:15 am - 7:05 pmSAN-UIO
10h 50m1 stop
Delta Logo
11:20 pm - 8:26 pmUIO-SAN
23h 06m1 stop
$580Delta
Find Deal
Tue, Sep 23 - Tue, Sep 30
United Airlines Logo
8:40 pm - 12:30 amSAN-UIO
24h 50m2 stops
United Airlines Logo
1:35 am - 11:01 amUIO-SAN
12h 26m1 stop
$589United Airlines
Find Deal
Mon, Nov 10 - Thu, Nov 20
American Airlines Logo
10:32 pm - 6:30 pmSAN-UIO
17h 58m2 stops
American Airlines Logo
8:05 am - 10:36 pmUIO-SAN
16h 31m2 stops
$591American Airlines
Find Deal
Tue, Sep 23 - Tue, Sep 30
American Airlines Logo
10:45 pm - 8:52 pmSAN-UIO
20h 07m2 stops
American Airlines Logo
7:45 am - 6:09 pmUIO-SAN
13h 24m1 stop
$600American Airlines
Find Deal
Thu, Oct 30 - Mon, Nov 3
LATAM Airlines Logo
10:30 pm - 8:03 pmSAN-UIO
19h 33m1 stop
LATAM Airlines Logo
7:00 pm - 8:18 pmUIO-SAN
27h 18m2 stops
$647LATAM Airlines
Find Deal
Fri, Aug 8 - Sun, Aug 17

Copa Airlines flights from San Diego to Quito

Our best Copa Airlines deals on San Diego to Quito flight tickets
Copa Airlines
Nov 10
SAN8:10 pmSan Diego
13h 41m
1 stop
UIO12:51 pmQuito Mariscal Sucr
Nov 20
UIO3:11 amQuito Mariscal Sucr
16h 52m
1 stop
SAN5:03 pmSan Diego
$437
Find similar
Copa Airlines
Nov 10
SAN8:10 pmSan Diego
18h 22m
1 stop
UIO5:32 pmQuito Mariscal Sucr
Nov 21
UIO6:04 amQuito Mariscal Sucr
13h 59m
1 stop
SAN5:03 pmSan Diego
$460
Find similar
Copa Airlines
Aug 22
SAN9:03 pmSan Diego
13h 22m
1 stop
UIO12:25 pmQuito Mariscal Sucr
Aug 28
UIO3:07 amQuito Mariscal Sucr
16h 37m
1 stop
SAN5:44 pmSan Diego
$491
Find similar

American Airlines flights from San Diego to Quito

Our best American Airlines deals on San Diego to Quito flight tickets
American Airlines
Sep 23
SAN10:32 pmSan Diego
17h 58m
2 stops
UIO6:30 pmQuito Mariscal Sucr
Sep 30
UIO8:05 amQuito Mariscal Sucr
16h 31m
2 stops
SAN10:36 pmSan Diego
$591
Find similar
American Airlines
Oct 30
SAN10:45 pmSan Diego
20h 07m
2 stops
UIO8:52 pmQuito Mariscal Sucr
Nov 3
UIO7:45 amQuito Mariscal Sucr
13h 24m
1 stop
SAN6:09 pmSan Diego
$600
Find similar
American Airlines
Nov 10
SAN10:15 pmSan Diego
22h 44m
1 stop
UIO11:59 pmQuito Mariscal Sucr
Nov 21
UIO7:45 amQuito Mariscal Sucr
15h 33m
2 stops
SAN8:18 pmSan Diego
$602
Find similar

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 cheapest month to fly to Quito?

The cheapest month to fly to Quito from San Diego is in July. Flight prices, which tend to average around $529, 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 July, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $591.

What is the cheapest day to depart on your flight to Quito?

The cheapest day to depart from San Diego to Quito is on a Tuesday. Travelers who choose to depart for Quito on a Tuesday will often find tickets for as low as $563. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Quito on Sunday is $964.

What is the cheapest time of day to depart on your flight to Quito?

Our most recent data shows that the best time of day to fly to Quito is in the morning. Flights from San Diego to Quito during this time can be as low as $693. Try not to purchase tickets in the evening because they tend to be around $741. Of course, these prices can vary depending on the time of year and what airport you fly to.

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 $741 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 $520 on momondo.

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

As of July 2025, prices for San Diego to Quito flights are approximately 27% cheaper when compared to flights at the same time last year.

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

Best Price Found

$183

Fastest flight time

10h 40m

Direct flights

None

Airports in Quito

1 airport
The best one-way flight to Quito from San Diego in the past 72 hours is $183. The best round-trip flight deal from San Diego to Quito found on momondo in the last 72 hours is $437.
The fastest flight from San Diego to Quito takes 10h 40m
There are no direct flights from San Diego to Quito. Popular non-direct route for this connection is San Diego Airport - Quito Mariscal Sucr Airport.
There is 1 airport near Quito: Quito Mariscal Sucr (UIO)
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 40m 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
1,474 reviews
Search Copa Airlines flights
DeltaPriceFrom $461Free CancellationRating
8.0
7,952 reviews
Search Delta flights
American AirlinesPriceFrom $499Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $600Free CancellationRating
7.4
8,846 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.

An easier way to manage your Quito 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
Tue 7/15
Tue 7/22
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Ecuador