Cheap Flight Tickets from San Antonio (SAT) to San Juan (SJU), Starting at $275

Good to Know: Cheapest and Fastest SAT - SJU Flights

Useful information for finding best airline tickets from San Antonio International to Luis Munoz Marin International on your next trip.

Cheapest Round Trip Flight

$275

WN Southwest Airlines • 1 stop • 9h

Jul 21 – Jul 28

The cheapest round trip flight from San Antonio to San Juan (SAT-SJU-SAT) is currently $275

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Fastest Flight

9h

The fastest nonstop flight from San Antonio to San Juan (SAT-SJU) takes 9h

Top Airlines Flying from San Antonio to San Juan

Southwest Airlines-WN

Southwest Airlines

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

WestJet Airlines

WestJet Airlines

American Airlines, AA

American Airlines

Latest Flight Deals from San Antonio (SAT) to San Juan (SJU)

Compare and book low fare round-trip air tickets from San Antonio to San Juan. Ideal for travelers with confirmed return itineraries.

Jul 21 - Jul 28, Economy
WN
San Antonio → San Juan
9h
4:25 PM - 11:50 PM • 1 stop
WN
San Antonio → San Juan
9h 15m
7:00 AM - 5:35 PM • 1 stop
$275
Southwest Airlines
Jul 21 - Jul 26, Economy
WN
San Antonio → San Juan
17h 30m
12:00 PM - 11:50 PM • 2 stops
WN
San Antonio → San Juan
21h 40m
9:05 PM - 9:05 AM • 1 stop
$491
Southwest Airlines
Jul 21 - Jul 26, Economy
WN
San Antonio → San Juan
22h 20m
5:05 AM - 7:45 PM • 2 stops
WN
San Antonio → San Juan
21h 40m
9:05 PM - 9:05 AM • 1 stop
$526
Southwest Airlines
Jul 21 - Jul 26, Economy
WN
San Antonio → San Juan
14h 10m
5:05 AM - 2:55 PM • 1 stop
WN
San Antonio → San Juan
28h 30m
9:05 PM - 1:15 PM • 3 stops
$551
Southwest Airlines
Jul 21 - Jul 28, Economy
AA
San Antonio → San Juan
20h 14m
4:25 PM - 4:39 AM • 1 stop
AA
San Antonio → San Juan
18h 30m
11:54 AM - 11:04 PM • 2 stops
$656
American Airlines
Jul 21 - Jul 26, Economy
F9
San Antonio → San Juan
82h 6m
9:32 PM - 11:58 PM • 2 stops
F9
San Antonio → San Juan
38h 27m
8:37 PM - 6:44 PM • 2 stops
$717
Frontier Airlines

Fly from San Antonio to San Juan with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from San Antonio to San Juan? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on San Antonio to San Juan Flights

What are the airports in San Antonio?
SAT
What’s the most popular airline flying from SAT to SJU?
The most popular airline flying from San Antonio to San Juan are
Can I fly from SAT to SJU non-stop?
NO
Which airlines fly nonstop between San Antonio and San Juan?
The non-stop flights between San Antonio and San Juan are .
What’s the earliest departure time from SAT to SJU Airport?
The earliest flight leaves SAT at 5:05 am and lands in SJU - Luis Munoz Marin International
What are the airports in San Juan?
SJU
Can I make changes to my San Antonio to San Juan flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from SAT to SJU?
Read the fare rules of the San Antonio to San Juan air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from San Antonio and San Juan?
operate flights between San Antonio and San Juan
How long does a flight from San Antonio to San Juan take?
It takes approximately 5 hour to fly non-stop from SAT to SJU, which is 2181.2 miles by air.
Which airlines provide the cheapest flights from San Antonio (SAT) to San Juan (SJU) ?
In the past couple of days, the cheapest tickets to SJU from SAT were found on WN : USD 491
Do I need a passport to fly between SAT and SJU?
Yes
What’s the latest departure time from SAT to SJU ?
The last flight leaves SAT at 9:32 pm

San Antonio (SAT) to San Juan (SJU): Airport Information

Origin Airport San Antonio International , San Antonio, US
Destination Airport Luis Munoz Marin International , San Juan, PR
Distance 2181 miles

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