SAT - SCL

$285 Find Cheap Flights from San Antonio to Santiago

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 Santiago departing on 5/10. 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 Santiago

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

Cheapest round-trip
$798
Typical prices: $1,140-$1,171
LATAM Airlines
Tue 4/14Tue 4/21
SAT - SCL • 1 stop
Cheapest one-way
$285
Multiple Airlines
Sun 5/10
SAT - SCL • 3 stops
Top airlines
LATAM Airlines
Cheapest • from $798 (round-trip)
Delta
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 Santiago. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Mexico City (MEX)
Cheapest • Avg $1,088 (round-trip)
Houston (IAH)
Shortest trip • 12h 10m (one-way)
Insights
Insights
Insights
Insights
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 Santiago!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Antonio to Santiago (SAT-SCL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Antonio to Santiago 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 Santiago

Tue, Apr 14 - Tue, Apr 21
LATAM Airlines Logo
5:00 pm - 7:15 am
SAT
-
SCL
13h 15m
1 stop
LATAM Airlines Logo
11:00 pm - 6:09 pm
SCL
-
SAT
20h 09m
2 stops
$798LATAM Airlines
Tue, Apr 14 - Tue, Apr 21
LATAM Airlines Logo
5:00 pm - 1:40 pm
SAT
-
SCL
19h 40m
2 stops
LATAM Airlines Logo
11:00 pm - 6:09 pm
SCL
-
SAT
20h 09m
2 stops
$801LATAM Airlines
Thu, Jun 25 - Fri, Jul 10
LATAM Airlines Logo
2:51 pm - 7:15 am
SAT
-
SCL
15h 24m
1 stop
LATAM Airlines Logo
7:45 pm - 2:42 pm
SCL
-
SAT
19h 57m
2 stops
$815LATAM Airlines
Tue, Apr 14 - Tue, Apr 21
LATAM Airlines Logo
5:00 pm - 7:15 am
SAT
-
SCL
13h 15m
1 stop
LATAM Airlines Logo
8:40 pm - 9:46 am
SCL
-
SAT
14h 06m
1 stop
$817LATAM Airlines
Mon, Mar 30 - Wed, Apr 15
Delta Logo
6:13 am - 6:45 am
SAT
-
SCL
22h 32m
2 stops
Delta Logo
7:45 am - 12:46 am
SCL
-
SAT
18h 01m
2 stops
$820Delta
Tue, Apr 14 - Tue, Apr 21
LATAM Airlines Logo
2:00 pm - 1:25 pm
SAT
-
SCL
22h 25m
3 stops
LATAM Airlines Logo
4:50 pm - 11:21 am
SCL
-
SAT
19h 31m
2 stops
$825LATAM Airlines
Sat, Aug 15 - Sat, Aug 22
LATAM Airlines Logo
2:10 pm - 6:55 am
SAT
-
SCL
15h 45m
2 stops
LATAM Airlines Logo
11:00 pm - 8:10 pm
SCL
-
SAT
22h 10m
2 stops
$835LATAM Airlines
Thu, Jun 25 - Fri, Jul 10
LATAM Airlines Logo
10:45 am - 7:15 am
SAT
-
SCL
19h 30m
1 stop
LATAM Airlines Logo
11:05 pm - 12:14 am
SCL
-
SAT
26h 09m
2 stops
$843LATAM Airlines
Sun, May 31 - Mon, Jun 15
LATAM Airlines Logo
4:47 pm - 5:35 am
SAT
-
SCL
35h 48m
1 stop
LATAM Airlines Logo
11:00 pm - 5:13 pm
SCL
-
SAT
19h 13m
2 stops
$848LATAM Airlines
Sun, Mar 15 - Sun, Mar 22
Multiple Airlines Logo
5:45 pm - 9:15 pm
SAT
-
SCL
25h 30m
1 stop
Multiple Airlines Logo
11:24 am - 11:01 am
SCL
-
SAT
49h 37m
2 stops
$853Multiple Airlines
Booking Insights

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

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

How much is a round-trip flight from San Antonio to Santiago?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from San Antonio to Santiago departing in April.

Good to know

Low seasonSeptember
Cheapest flight$285
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly with an average 11% increase in price.
Flight from San Antonio to Santiago

When to book flights from San Antonio to Santiago

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

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

    In the last 3 days, the lowest price for a flight from San Antonio to Santiago was $285 for a one-way ticket and $798 for a round-trip.

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

    Yes

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

    San Antonio airport is called San Antonio and the only airport in Santiago is Santiago Arturo Merino Benitez.

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

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

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

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

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

    The two airlines most popular with KAYAK users for flights from San Antonio to Santiago are Delta and LATAM Airlines. With an average price for the route of $1,273 and an overall rating of 7.9, Delta is the most popular choice. LATAM Airlines is also a great choice for the route, with an average price of $1,090 and an overall rating of 7.5.

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

    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 Santiago.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Santiago 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 Santiago?

    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 Santiago with an airline and back to San Antonio with another airline. Booking your flights between San Antonio and SCL 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 Santiago?

    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 Santiago 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 4 airlines serving from San Antonio to Santiago

 
See real verified KAYAK customer reviews for airlines flying from San Antonio to Santiago. 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 Santiago? 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 8242 reviews
8.1Boarding
7.8Entertainment
7.9Comfort
8.5Crew
7.2Food
Airline reviews

I was happy that I was able to get a last minute flight but unfortunately my seat was a middle seat. Even with Delta Comfort I wasn't comfortable

8.0 ExcellentSheila, Mar 2026
ATL - EWR
Read more Delta reviews

I was happy that I was able to get a last minute flight but unfortunately my seat was a middle seat. Even with Delta Comfort I wasn't comfortable

There’s not much to say about a one hour flight. This is a connection from LA to RNO that I missed the previous night due to a mechanical check delay on my originating flight from JFK to LAX. The short flight itself was fine. Instructions from the pilot and crew were per usual. The coffee was barely lukewarm, which possibly was purposeful so we would down it quickly. Bags were already on carousel upon reaching baggage claim, which was excellent.

Flight was warm for first few hours and quite rough

Seat was extremely hard which made even a short 1 hour 20 minute flight fairly uncomfortable.

Everything was good except wifi and a leaking drink chiller. The floor was all wet and my bag was soaked. Did not notice until debarking. Have not heard back from Delta. Even though this was leg one of an international flight in first class, they denied access to their Sky Club - very disappointing!

The staff was fine. The plane was extremely tight, and I paid for the wifi and it did not work at all. I was actually going to ask for a refund.

two hour delay and the Delta representative on the PA system was unable to understand

An awesome flight crew. FC seat cushion just doesn’t cut it for a 3+ hour flight.

2+hrs delay without any reason provided and a cramped flight

We waited an hour on the runway to get a gate in Orlando

Deleted flight made me loose my connection flight now stuck in Atlanta for a day

Apart of Sky miles delta. And they go everywhere in Brazil

On board crew was very good. Crew was friendly, snacks were good, especially the chips. Seats seemed a bit cramped. Boarding seemed unorganized, as we were instructed to get to the gate an hour early and then just stood around until boarding.

Latam wouldn’t tell me how much checked luggage would until I was at the airport and they charged me the highest price possible. Besides that, it was okay.

We traveled with two young children, and it was not possible for our family to be seated together. No one offered help or assistance to organize seating so we could sit with our kids. In the end, we managed to find two seats in Economy so I could at least sit with one of them, even though I had originally paid for Comfort+. In summary, I had to downgrade my seat just to be able to sit with one of my children, which was very disappointing

I booked a flight through Kayak to Brazil I have traveled to Brazil several times before Kayak Delta or LATAM never mentioned during the booking or in the pre flight process that the visa requirements to visit Brazil have changed earlier this year. I was unaware of this change and as such never got a visa and was unable to fly from JFK to Sao Paulo Add to this that Delta allowed me to fly from Boston to JFK which they should not have as I didn’t have a visa. It has been a terrible experience and a huge loss of money

The assistance we received and the flight itself was wonderful. We will fly with LATAM airlines again, in the future.

Latam may be the worst airline in the world, far worse than even the lowest of low cost airlines in the USA. I wasted hours trying to PAY THEM TO CHECK A BAG! Then they misled me at the terminal, sent me through the wrong security line, the list goes on and on... Just absolutely terrible in every way. Avoid at all costs.

Check in -- in business took over 30 mins as there was only one attendant. Boarding was also a mess. The seat was too narrow and was not working properly. Food was very bad and the entertainment very poor. Crew was very polite and helpful, in fairness.

Poor handling of carry on luggage. We had a 8 hour stop in Santiago, are over 70 and, in spite of paying full fare they wanted to send carry on to luggage hold. No empathy. We had to show that several group 4/5 passengers were not sending their carry ons before they finally let Is keep them. Very poor .

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.

Airport terminal was outdated, flight was on a small jet with no wifi

The crew made our experience extremely bad. They were rude and didn’t have anything for kids.

Do not like the size of the overhead bin. I think staff should monitor the size of suitcases that are being carried on by passengers to ensure they meet the size requirement.

The power at the seat didn't work and the seat itself was difficult to adjust - this was a business class seat. Flight attendant gave me miles to compensate. The attendant was very professional and on top of his game the entire flight.

Delayed, toilets did not flush, pilot parked to far away from Gate

I like flying first class, and United has a nice one

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

Seats had less pitch than a regional jet. Food was OK. Have to buy alcohol on US based carriers flying international. Boarding was a mess. Did not have bags but overhead space was gone quick. Would like to see the airlines enforce the one bag over and one bag under policy

It was a train wreck but on an airplane. First off, flight was delayed then we board only to hear two announcements, First weather delays in Orlando and second backup battery warning on emergency lights. After sitting on the plane for almost 2 hours they have us deplane due to the maintenance issue. We were told they were getting another plane. In the mean time, I notice another American- Orlando flight and ask the gate agent if I can switch. He says he cant help me and I'd have to walk to A13 from A37. Really!? I get down there and get a seat only to get an announcement my original flight was RE-boarding. The Then inflight there's no communication and I notice on flightaware were circling over the Gulf of America. I call the flight attendant and of course she has no clue and apparently 5m later the pilot finally tells us about another delay. Why does American always have these service and delay issues? They are my LAST choice in flights now!

Smooth flight. From the early boarding and all were on board before departure time and arrived early in ONT. Great crew. Thank you!!!!

Never ontime and always delays. Long waits for customer service and often app doesn’t work

We arrived 25 minutes early only to be told our gate was occupied and so we sat for close to 30 minutes to pull into a gate. That’s not an early arrival!

The TSA check in took 1.5 hours to get through in Austin and I missed my flights back to DC

There was free WiFi (definitely a plus), but the flight was delayed 45 minutes waiting on a catering truck that never arrived. The pilot said there would be food vouchers given out at the end of the gangway to make up for the inconvenience, but there was no one offering those. Delay made me late for work!

Flight was on time and there was an empty seat next to me. That makes for a good flight!

We lost a day of our vacation because AA did not get the plane to the gate on time. Even though the gate attendant was very clear that it was not weather related, AA would do nothing because there was some snow that day. They basically said the gate attendant was wrong even though she was on the front line of the situation and they were not.

The seats are too uncomfortable for anyone over 5ft 8in. I'm 5'10" with a back and hip issue and I was in pai for the full duration of the flight.

Flight was on time and the meal and service were good.

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

Information on your arrival and departure airports