Cheap flights from San Juan to San Antonio from £92

Trusted by millions

Kiwi.com Guarantee for stress-free travel

One search, all the best deals

Explore flight deals to San Antonio

Direct
Fri, Aug 1
San Juan SJUSan Antonio SAT

£92
Search
1 stop
Wed, Jul 30
San Juan SJUSan Antonio SAT

£135
Search
1 stop
Sat, Aug 2
San Juan SJUSan Antonio SAT

£142
Search
Direct
Mon, Aug 4
San Juan SJUSan Antonio SAT

£159
Search
1 stop
Fri, Aug 1
San Juan SJUSan Antonio SAT

£160
Search
1 stop
Wed, Jul 30
San Juan SJUSan Antonio SAT

£173
Search

Prices updated:

Not happy with the results? Try some of our useful filters

Direct
Fri, Aug 1 – Mon, Aug 4
San Juan SJUSan Antonio SAT

£179
Search
Direct
Fri, Aug 1 – Mon, Aug 4
San Juan SJUSan Antonio SAT

£202
Search
Direct
Fri, Aug 1 – Mon, Aug 4
San Juan SJUSan Antonio SAT

£202
Search
1 stop
Wed, Jul 30 – Fri, Aug 1
San Juan SJUSan Antonio SAT

£249
Search
1 stop
Wed, Jul 30 – Fri, Aug 1
San Juan SJUSan Antonio SAT

£249
Search
1 stop
Fri, Aug 1 – Mon, Aug 4
San Juan SJUSan Antonio SAT

£251
Search

Prices updated:

Not happy with the results? Try some of our useful filters

How much do flights to San Antonio cost?

Key info about flying to San Antonio

Depart from
Luis Muñoz Marín International
Arrive to
San Antonio International
Average flights per week
64
Flight distance
3510 km

Weekly direct flights

Discover the top airlines offering direct flights from San Juan to San Antonio in the next month. You’ll find the number of daily direct flights per airline in the chart.

AirlineMon 07.07Tue 08.07Wed 09.07Thu 10.07Fri 11.07Sat 12.07Sun 13.07
1---------1------
Weekly flights: 2 totalDaily flights: 0.29 averageMost flights: Monday 1 flights
AirlineMon 14.07Tue 15.07Wed 16.07Thu 17.07Fri 18.07Sat 19.07Sun 20.07
1---------1------
Weekly flights: 2 totalDaily flights: 0.29 averageMost flights: Monday 1 flights
AirlineMon 21.07Tue 22.07Wed 23.07Thu 24.07Fri 25.07Sat 26.07Sun 27.07
1---------1------
Weekly flights: 2 totalDaily flights: 0.29 averageMost flights: Monday 1 flights
AirlineMon 28.07Tue 29.07Wed 30.07Thu 31.07Fri 01.08Sat 02.08Sun 03.08
1---------1------
Weekly flights: 2 totalDaily flights: 0.29 averageMost flights: Monday 1 flights

Check-in for a flight from San Juan to San Antonio

NameCarrier codeIATA CodePassport needed during booking
United AirlinesUALUANo
Spirit AirlinesNKSNKNo
Cape AirKAP9KYes

Weather in San Antonio

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January17°C7°C
February19°C9°C
March23°C12°C
April27°C16°C
May30°C20°C
June34°C23°C
July35°C24°C
August36°C25°C
September32°C22°C
October28°C17°C
November21°C12°C
December18°C9°C
Hottest Month
36°C
August
Coldest month
7°C
January
Sunny days
302
days per year

14 day forecast

Saturday
12 Jul
34°C25°C
19 Jul
38°C24°C
Sunday
13 Jul
36°C24°C
20 Jul
38°C25°C
Monday
14 Jul
36°C24°C
21 Jul
39°C25°C
Tuesday
15 Jul
88%
38°C25°C
22 Jul
38°C24°C
Wednesday
16 Jul
38°C23°C
23 Jul
39°C24°C
Thursday
17 Jul
38°C23°C
24 Jul
40°C24°C
Friday
18 Jul
38°C23°C
25 Jul
39°C24°C

San Antonio travel tips

Be careful when walking along the Riverwalk in San Antonio

Check out Tower Life Building in San Antonio

Spend a day outdoors at Brackenridge Park in San Antonio

The distance between San Juan and San Antonio is 3510 km. The most popular airlines for this route are United Airlines, Spirit Airlines, and Cape Air. San Juan and San Antonio have 64 direct flights per week.

Frequently asked questions

How long does it take to travel from San Juan to San Antonio?
What is the flight distance between San Juan and San Antonio?
What airlines offer nonstop (direct) flights between San Juan and San Antonio?
What are the most popular routes to and from San Juan?
What are the most popular routes to and from San Antonio?
Which airports are there in San Juan?
What airports are near San Juan?
What airports are near San Antonio?
Which airlines fly between San Juan and San Antonio?
When’s the best time to travel between San Juan and San Antonio?
What flights operate between San Juan and San Antonio?
How many airports are there near San Juan?
How many airports are there near San Antonio?
What time do nonstop (direct) flights between San Juan and San Antonio depart?
What time do nonstop (direct) flights between San Juan and San Antonio arrive?
What time do flights between San Juan and San Antonio depart?
What time do flights between San Juan and San Antonio arrive?

Explore alternative trips

Flights from San Juan

Flights to San Antonio

Popular routes

The nearest countries with flights to San Antonio

Here is a list of countries people are flying from

Other destination countries from San Juan

Here is a list of countries people are flying to

Download our app

Start your next adventure now. Download our app and explore cheap flights effortlessly!

Find the best connection from San Juan to San Antonio
Search flights

We hack the system,
you fly for less