SAT - UIO

$291 Find Cheap Flights from San Antonio to Quito

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Antonio to Quito departing on 6/8. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Quito

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Antonio to Quito, 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 San Antonio to Quito, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$637
Typical prices: $823-$733
Delta
Tue 8/18Mon 8/31
SAT - UIO • 1 stop
Cheapest one-way
$313
Typical prices: $352-$405
Multiple Airlines
Mon 6/8
SAT - UIO • 3 stops
Top airlines
Cheapest • from $637 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between San Antonio and Quito. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $681 (round-trip)
Shortest trip • 7h 56m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 31% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Quito!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Antonio to Quito (SAT-UIO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Antonio to Quito 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Antonio to Quito

Tue, Aug 18 - Mon, Aug 31
Delta Logo
5:30 am - 6:59 pm
SAT
-
UIO
13h 29m
1 stop
Delta Logo
12:59 am - 11:10 am
UIO
-
SAT
10h 11m
1 stop
$637Delta
Tue, Aug 18 - Mon, Aug 31
Delta Logo
8:00 am - 7:05 pm
SAT
-
UIO
11h 05m
2 stops
Delta Logo
12:59 am - 8:10 pm
UIO
-
SAT
19h 11m
1 stop
$642Delta
Wed, Sep 2 - Wed, Sep 9
United Airlines Logo
5:57 pm - 11:25 pm
SAT
-
UIO
29h 28m
1 stop
United Airlines Logo
12:35 am - 5:44 pm
UIO
-
SAT
17h 09m
1 stop
$644United Airlines
Thu, Jun 4 - Thu, Jun 18
LATAM Airlines Logo
2:27 pm - 4:43 am
SAT
-
UIO
14h 16m
2 stops
LATAM Airlines Logo
6:50 pm - 8:41 pm
UIO
-
SAT
25h 51m
2 stops
$731LATAM Airlines
Thu, Sep 3 - Tue, Sep 8
United Airlines Logo
4:13 pm - 5:00 am
SAT
-
UIO
12h 47m
1 stop
United Airlines Logo
7:25 am - 10:38 pm
UIO
-
SAT
15h 13m
1 stop
$741United Airlines
Thu, Sep 3 - Tue, Sep 8
United Airlines Logo
8:53 am - 5:00 am
SAT
-
UIO
20h 07m
2 stops
United Airlines Logo
7:25 am - 10:38 pm
UIO
-
SAT
15h 13m
1 stop
$746United Airlines
Wed, Sep 2 - Mon, Sep 7
United Airlines Logo
5:57 pm - 11:25 pm
SAT
-
UIO
29h 28m
1 stop
United Airlines Logo
7:25 am - 7:53 pm
UIO
-
SAT
12h 28m
1 stop
$748United Airlines
Fri, Sep 4 - Tue, Sep 8
Delta Logo
5:30 am - 6:59 pm
SAT
-
UIO
13h 29m
1 stop
Delta Logo
8:20 pm - 12:15 am
UIO
-
SAT
27h 55m
2 stops
$751Delta
Sat, Sep 5 - Tue, Sep 8
Delta Logo
5:30 pm - 7:05 pm
SAT
-
UIO
25h 35m
2 stops
Delta Logo
12:59 am - 11:10 am
UIO
-
SAT
10h 11m
1 stop
$756Delta
Fri, Sep 4 - Tue, Sep 8
United Airlines Logo
5:57 pm - 11:25 pm
SAT
-
UIO
29h 28m
1 stop
United Airlines Logo
7:25 am - 10:38 pm
UIO
-
SAT
15h 13m
1 stop
$758United Airlines
Booking Insights

KAYAK's insights & trends for San Antonio to Quito flights

Get data-powered insights and trends into flights from San Antonio to Quito to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from San Antonio to Quito?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Antonio to Quito, 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 San Antonio to Quito is January, where tickets cost $584 (return) on average. On the other hand, the most expensive months are December and March, where the average cost of round-trip tickets is $1,254 and $1,215 respectively.

Good to know

Low seasonMay
Cheapest flight$313
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly with an average 4% increase in price.
Flight from San Antonio to Quito

When to book flights from San Antonio to Quito

Are your dates flexible? Find out the best times to travel from San Antonio to Quito 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 San Antonio to Quito

  • What is the cheapest flight from San Antonio to Quito?

    In the last 3 days, the lowest price for a flight from San Antonio to Quito was $313 for a one-way ticket and $637 for a round-trip.

  • Do I need a passport to fly between San Antonio and Quito?

    Yes, you'll most likely have to show a valid passport before boarding the plane in San Antonio and on arrival in Quito.

  • Which airports will I be using when flying from San Antonio to Quito?

    San Antonio and Quito are both served by 1 main airport. You will leave San Antonio from San Antonio and will be arriving at Quito Mariscal Sucr.

  • Which aircraft models fly most regularly from San Antonio to Quito?

    We unfortunately don’t have that data for this specific route.

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

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

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

    The two airlines most popular with KAYAK users for flights from San Antonio to Quito are Delta and United Airlines. With an average price for the route of $989 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $800 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from San Antonio to Quito?

    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 San Antonio to Quito.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Antonio to Quito?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Quito from San Antonio 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 San Antonio to Quito?

    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 Quito with an airline and back to San Antonio with another airline. Booking your flights between San Antonio and UIO 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 San Antonio to Quito?

    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 Quito from San Antonio up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from San Antonio to Quito

 
See real verified KAYAK customer reviews for airlines flying from San Antonio to Quito. 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 San Antonio to Quito? 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.
7.9
DeltaOverall score based on 8463 reviews
8.1Boarding
7.2Food
7.8Entertainment
7.9Comfort
8.5Crew
Airline reviews

Seats in Delta Main are unbelievably close to the seat in front of. Hard to get a backpack under the seat.

8.0 ExcellentMatthew, May 2026
OKC - ATL
Read more Delta reviews

Seats in Delta Main are unbelievably close to the seat in front of. Hard to get a backpack under the seat.

The flight was operated by Latam. The aircraft had a technical issue and the flight was delayed for the next day. They grounded other passengers to get their airplane assigned to my flight. Most of he ground staff don't speak English (Orlando Airport), but were very polite.The crew on the other hand could speak English and Portuguese. On board service was good.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

It's a long flight and I would have liked better snacks between lunch and the arrival meal. It's fine to have fruit and nuts but I really don't like ramen because it's salty junk soup. I'd suggest sandwiches. They're not expensive nor are they hard to store for a long flight. The FA's had a couple of big services and they were super busy preparing, executing and then cleaning up. Then they disappeared.

Great flight. Got to watch a movie. Smooth flight and early arrival at ORD.

The wheelchair service is useless. They live you in different spots, not tell you anything just wait. I waited 30 minutes in Frankfurt when decided to walk the 25 minutes distance. In Budapest nobody came.

Fine. The issues I had were associated with luggage being delayed from Turkey to Tanzania

I've been flying American mostly, and it's been very frustrating. This united flight makes me realize maybe the issue isn't flying, but the airline. United was a significantly better experience. The plane was more comfortable, with a normal amount of leg room (vs the ridiculous reductions AA has made), more comfortable seats, screens to watch movies. It was a much better experience!

We had excellent customer service despite the chaos at George Bush airport in Houston!

It isvvery small flight. No leg room . No space to put my personal item at feet.

Didn't make the flight because the first leg of my flight was canceled and the next leg was already booked.

Terrible because it was cancelled due to volcanic ash clouds in Guatemala while all other airlines kept flying. Had to pay for a hotel to stay overnight in Houston and try to fly next day.

Overall we had a good experience during our flight from San Francisco to Houston.

Everything you need to know for your flight from San Antonio to Quito

Information on your arrival and departure airports