Cheap flights from New Orleans, LA to San Antonio, TX

Flights starting at £60. Choose between United Airlines, Spirit Airlines, or Frontier Airlines to find the best price.

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Book your trip to arrive at San Antonio International, San Antonio, or San Antonio-Pearl. The most popular airlines for this route are United Airlines, Spirit Airlines, Frontier Airlines, BREEZE, and Silver Airways. New Orleans and San Antonio have 146 direct flights per week.

Check-in for a flight from New Orleans to San Antonio

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
United AirlinesUALUAYesNo
Spirit AirlinesNKSNKNoOpens 24 days before flight
Closes 1 hours before flight
Frontier AirlinesFFTF9NoOpens 24 days before flight
Closes 1 hours before flight
BREEZE MXNoNo
Silver AirwaysSIL3MNoOpens 24 days before flight
Closes 2 hours before flight

San Antonio travel tips

1) San Antonio is a safe city even for solo travellers
2) Interested in Texas history? Step into Casa Navarro State Historical Park in San Antonio
3) Most of the exhibitions and cultural events in San Antonio take place in the Alamodome

Weather in San Antonio

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January17°C7°C
February19°C8°C
March23°C12°C
April27°C16°C
May30°C19°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
300
days per year

14 day forecast

Sunday
18 Feb
13°C2°C
25 Feb
24°C12°C
Monday
19 Feb
19°C5°C
26 Feb
27°C16°C
Tuesday
20 Feb
24°C10°C
27 Feb
29°C18°C
Wednesday
21 Feb
25°C13°C
28 Feb
72%
29°C19°C
Thursday
22 Feb
28°C16°C
29 Feb
84%
14°C11°C
Friday
23 Feb
22°C13°C
1 Mar
13°C11°C
Saturday
24 Feb
23°C12°C
2 Mar
17°C8°C

Frequently asked questions

What are the most popular routes to and from New Orleans?
What are the most popular routes to and from San Antonio?
What airports are near New Orleans?
What airports are near San Antonio?
Is it possible to combine flights, buses, and trains in one itinerary when traveling between New Orleans and San Antonio?
What is Virtual Interlining and how do I use it?
Which airlines fly between New Orleans and San Antonio?
When's the best time to travel between New Orleans and San Antonio?
What flights operate between New Orleans and San Antonio?
How many airports are there near New Orleans?
How many airports are there near San Antonio?
What time do nonstop (direct) flights between New Orleans and San Antonio depart?
What time do nonstop (direct) flights between New Orleans and San Antonio arrive?
What time do flights between New Orleans and San Antonio depart?
What time do flights between New Orleans and San Antonio arrive?

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