Direct flights from Phoenix to San Antonio PHX → SAT

American Airlines, Frontier Airlines and Southwest Airlines fly nonstop from Phoenix (PHX) to San Antonio (SAT), several times daily. The flight takes about 2h 14m and covers 841 miles (1,354 km). Round-trip fares typically run around $338. Arrivals run on time 80.9% at PHX and 75.6% at SAT — BTS data for the last three months, counting arrivals within 15 minutes of schedule. Fares last checked 12 August 2026.

60-day flexibility overview based on 10 recent fares across the next 60 days

Cheapest
$269
Typical
$338
Most expensive
$386

What flexibility is worth here

How long you stay changes it too

  • 6–9 nights $329
  • 10–16 nights $386
  • 17+ nights $287

Staying 17+ nights typically costs $99 less than 10–16 nights.

Most people pick dates first and see the price second. We watch every date combination on this route and tell you when a good one gets cheap. Watch PHX → SAT →

Prices last updated 18 days ago. Fares change frequently — check the airline for current pricing.

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American Airlines AA Southwest Airlines WN

Departure Schedule typical week

Typical weekly schedule · 40 flights per week (~6 per day) · Updated 51d ago

American Airlines
14 flights per week (~2 per day)
Departs Terminal 4 Arrives Terminal B
Daily
09:46 → 14:03 12:30 → 16:42
Southwest Airlines
26 flights per week (~4 per day)
Departs Terminal 4 Arrives Terminal A
Sun, Mon, Tue, Wed, Thu, Fri
07:55 → 12:05
Sat
08:00 → 12:10 15:55 → 20:05
Tue, Wed
10:50 → 15:00 18:35 → 22:50
Mon, Thu, Fri
11:00 → 15:10 16:25 → 20:35
Tue, Wed, Sat
16:05 → 20:15
Sun
17:15 → 21:30
Sun, Mon, Thu, Fri
21:05 → 01:20

More nonstops from Phoenix

PHX → LAS Las Vegas 7 airlines PHX → SEA Seattle 7 airlines PHX → SFO San Francisco 7 airlines PHX → SLC Salt Lake City 7 airlines PHX → ABQ The Duke City 6 airlines PHX → LAX Los Angeles 6 airlines PHX → DEN Denver 5 airlines PHX → ICT Wichita 5 airlines

Frequently asked questions

Is there a direct flight from Phoenix to San Antonio?

Yes, American Airlines, Frontier Airlines and 1 more airline operate nonstop flights from Phoenix (PHX) to San Antonio (SAT).

Which airlines fly direct from Phoenix to San Antonio?

American Airlines, Frontier Airlines, Southwest Airlines operate nonstop flights from Phoenix to San Antonio.

How long is the flight from Phoenix to San Antonio?

The nonstop flight from Phoenix to San Antonio takes ~2h 14m (approximately 1354 km).

How often do direct flights operate from Phoenix to San Antonio?

Nonstop flights from Phoenix to San Antonio operate multiple daily — 40 flights per week (~6 per day).

What is the on-time performance for flights from Phoenix to San Antonio?

Arrivals run on time 80.9% at PHX and 75.6% at SAT — BTS data for the last three months, counting arrivals within 15 minutes of schedule.

What days of the week are there direct flights from Phoenix to San Antonio?

Direct flights from Phoenix to San Antonio operate every day of the week. American Airlines flies daily and Southwest Airlines flies daily.

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

Round-trip flights from Phoenix (PHX) to San Antonio (SAT) start at $269, with a typical fare around $338. Based on 10 recent fare combinations.

Does trip length change the round-trip fare from Phoenix to San Antonio?

Typical round-trip fares from Phoenix (PHX) to San Antonio (SAT) by trip length: a week away (6–9 nights) about $329, around two weeks (10–16 nights) about $386, and a longer stay (17+ nights) about $287. Medians from 10 recent fare combinations.

Explore More

PHX All direct flights from Phoenix SAT All direct flights from San Antonio SAT → PHX Return: San Antonio to Phoenix

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