$83+ Cheap flights from San Antonio (SAT) to Phoenix
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/24. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — PHX
Jun 3 — Jun 101
Round-trip
1 adult, Economy
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Find cheap flights from San Antonio to Phoenix with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from San Antonio to Phoenix are usually found in December or February, booked 68 days in advance, depart on a Wednesday or Thursday and return on a Wednesday
Cheap flight deals from San Antonio to Phoenix
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Best
Last-minute
One-way
Cheapest flights from San Antonio to PhoenixExplore the most affordable flight options available from San Antonio to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 4, 2026.
Explore the most affordable flight options available from San Antonio to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/109:09 pm
SAT
- PHX
1 stop13h 38m
Frontier
Tue 5/1211:00 am
PHX
- SAT
1 stop5h 59m
Frontier
Deal found 4/29![Frontier logo]()
$225
This Frontier deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/247:54 pm
SAT
- PHX
1 stop5h 35m
Frontier
Thu 5/285:15 am
PHX
- SAT
1 stop11h 44m
Frontier
Deal found 4/30![Frontier logo]()
$226
This Kiwi.com deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/127:51 pm
SAT
- PHX
1 stop5h 38m
Frontier
Sun 6/148:40 am
PHX
- SAT
1 stop8h 16m
Frontier
Deal found 5/3![Frontier logo]()
$228
This Frontier deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/97:51 pm
SAT
- PHX
1 stop5h 41m
Frontier
Mon 7/138:40 am
PHX
- SAT
1 stop8h 14m
Frontier
Deal found 4/30![Frontier logo]()
$230
This Expedia deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/79:09 pm
SAT
- PHX
1 stop13h 38m
Frontier
Wed 5/1311:00 am
PHX
- SAT
1 stop5h 59m
Frontier
Deal found 4/30![Frontier logo]()
$232
This CheapOair deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/217:51 pm
SAT
- PHX
1 stop27h 30m
Frontier
Sat 6/276:40 am
PHX
- SAT
1 stop10h 16m
Frontier
Deal found 4/30![Frontier logo]()
$235
This CheapOair deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/227:54 pm
SAT
- PHX
1 stop16h 11m
Frontier
Fri 5/2910:27 pm
PHX
- SAT
1 stop19h 47m
Frontier
Deal found 5/1![Frontier logo]()
$236
This Kiwi.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/197:54 pm
SAT
- PHX
2 stops19h 26m
Frontier
Fri 5/225:15 am
PHX
- SAT
1 stop11h 44m
Frontier
Deal found 4/30![Frontier logo]()
$238
This Booking.com deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/127:54 pm
SAT
- PHX
1 stop5h 35m
Frontier
Fri 5/157:40 am
PHX
- SAT
1 stop10h 34m
Frontier
Deal found 5/3![Frontier logo]()
$239
This Kiwi.com deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/207:54 pm
SAT
- PHX
1 stop5h 35m
Frontier
Tue 5/2610:27 pm
PHX
- SAT
2 stops42h 32m
Frontier
Deal found 5/4![Frontier logo]()
$240
This CheapOair deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/117:54 pm
SAT
- PHX
1 stop16h 11m
Frontier
Wed 5/1311:00 am
PHX
- SAT
1 stop5h 59m
Frontier
Deal found 5/1![Frontier logo]()
$243
Best flights from San Antonio to PhoenixDiscover carefully curated flight deals from San Antonio to Phoenix that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 4, 2026.
Discover carefully curated flight deals from San Antonio to Phoenix that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 4, 2026.
This Southwest deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/16:45 pm
SAT
- PHX
1 stop4h 30m
Southwest
Fri 6/54:25 pm
PHX
- SAT
Nonstop2h 10m
Southwest
Deal found 5/1![Southwest logo]()
$320
This United Airlines deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/245:30 am
SAT
- PHX
1 stop5h 30m
United Airlines
Thu 5/281:31 pm
PHX
- SAT
2 stops7h 23m
United Airlines
Deal found 5/4![United Airlines logo]()
$504
This Alaska Airlines deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1711:03 am
SAT
- PHX
2 stops9h 08m
Alaska Airlines
Sun 7/197:11 am
PHX
- SAT
2 stops8h 38m
Alaska Airlines
Deal found 5/3![Alaska Airlines logo]()
$530
This Southwest deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/298:30 pm
SAT
- PHX
Nonstop2h 30m
Southwest
Fri 6/54:25 pm
PHX
- SAT
Nonstop2h 10m
Southwest
Deal found 5/1![Southwest logo]()
$341
This Southwest deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/228:30 pm
SAT
- PHX
Nonstop2h 30m
Southwest
Mon 5/258:00 am
PHX
- SAT
Nonstop2h 15m
Southwest
Deal found 4/29![Southwest logo]()
$374
This Southwest deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/59:40 pm
SAT
- PHX
Nonstop2h 20m
Southwest
Sun 6/147:10 am
PHX
- SAT
1 stop4h 10m
Southwest
Deal found 5/1![Southwest logo]()
$406
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/97:35 pm
SAT
- PHX
1 stop4h 50m
United Airlines
Mon 7/1310:06 am
PHX
- SAT
2 stops8h 48m
United Airlines
Deal found 4/29![United Airlines logo]()
$506
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/195:30 am
SAT
- PHX
2 stops10h 58m
United Airlines
Wed 5/274:12 pm
PHX
- SAT
1 stop4h 42m
United Airlines
Deal found 4/30![United Airlines logo]()
$514
This Southwest deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/206:55 pm
SAT
- PHX
Nonstop2h 30m
Southwest
Tue 5/2612:55 pm
PHX
- SAT
Nonstop2h 05m
Southwest
Deal found 5/4![Southwest logo]()
$506
This Southwest deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/216:45 pm
SAT
- PHX
1 stop4h 30m
Southwest
Tue 5/262:30 pm
PHX
- SAT
Nonstop2h 05m
Southwest
Deal found 5/4![Southwest logo]()
$512
This Southwest deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/216:45 pm
SAT
- PHX
1 stop4h 30m
Southwest
Mon 5/258:25 pm
PHX
- SAT
Nonstop2h 05m
Southwest
Deal found 5/4![Southwest logo]()
$512
This Southwest deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/134:55 pm
SAT
- PHX
Nonstop2h 30m
Southwest
Fri 5/1510:35 am
PHX
- SAT
Nonstop2h 05m
Southwest
Deal found 4/29![Southwest logo]()
$529
Last-minute flights from San Antonio to PhoenixDiscover last-minute flight deals from San Antonio to Phoenix. Data last updated May 4, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Phoenix. Data last updated May 4, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/79:09 pm
SAT
- PHX
1 stop13h 38m
Frontier
Wed 5/1311:00 am
PHX
- SAT
1 stop5h 59m
Frontier
Deal found 4/30![Frontier logo]()
$232
This Kiwi.com deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/109:09 pm
SAT
- PHX
1 stop13h 38m
Frontier
Tue 5/1211:00 am
PHX
- SAT
1 stop5h 59m
Frontier
Deal found 4/29![Frontier logo]()
$225
This CheapOair deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/117:54 pm
SAT
- PHX
1 stop16h 11m
Frontier
Wed 5/1311:00 am
PHX
- SAT
1 stop5h 59m
Frontier
Deal found 5/1![Frontier logo]()
$243
This Booking.com deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/127:54 pm
SAT
- PHX
1 stop5h 35m
Frontier
Fri 5/157:40 am
PHX
- SAT
1 stop10h 34m
Frontier
Deal found 5/3![Frontier logo]()
$239
This Kiwi.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/197:54 pm
SAT
- PHX
2 stops19h 26m
Frontier
Fri 5/225:15 am
PHX
- SAT
1 stop11h 44m
Frontier
Deal found 4/30![Frontier logo]()
$238
This Kiwi.com deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/207:54 pm
SAT
- PHX
1 stop5h 35m
Frontier
Tue 5/2610:27 pm
PHX
- SAT
2 stops42h 32m
Frontier
Deal found 5/4![Frontier logo]()
$240
This CheapOair deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/227:54 pm
SAT
- PHX
1 stop16h 11m
Frontier
Fri 5/2910:27 pm
PHX
- SAT
1 stop19h 47m
Frontier
Deal found 5/1![Frontier logo]()
$236
This Frontier deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/247:54 pm
SAT
- PHX
1 stop5h 35m
Frontier
Thu 5/285:15 am
PHX
- SAT
1 stop11h 44m
Frontier
Deal found 4/30![Frontier logo]()
$226
This Kiwi.com deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/127:51 pm
SAT
- PHX
1 stop5h 38m
Frontier
Sun 6/148:40 am
PHX
- SAT
1 stop8h 16m
Frontier
Deal found 5/3![Frontier logo]()
$228
This CheapOair deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/217:51 pm
SAT
- PHX
1 stop27h 30m
Frontier
Sat 6/276:40 am
PHX
- SAT
1 stop10h 16m
Frontier
Deal found 4/30![Frontier logo]()
$235
One-way flights from San Antonio to PhoenixSearch for one-way flight options from San Antonio to Phoenix. Find affordable one-way fares based on user searches. Data last updated May 4, 2026.
Search for one-way flight options from San Antonio to Phoenix. Find affordable one-way fares based on user searches. Data last updated May 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/247:54 pm
SAT
- PHX
1 stop13h 50m
Frontier
Deal found 4/30![Frontier logo]()
$83
This Super.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/297:54 pm
SAT
- PHX
1 stop5h 35m
Frontier
Deal found 4/30![Frontier logo]()
$89
This Super.com deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/179:09 pm
SAT
- PHX
1 stop13h 38m
Frontier
Deal found 5/2![Frontier logo]()
$94
This Frontier deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/307:51 pm
SAT
- PHX
1 stop5h 38m
Frontier
Deal found 5/1![Frontier logo]()
$95
This Expedia deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/168:59 pm
SAT
- PHX
1 stop13h 48m
Frontier
Deal found 5/2![Frontier logo]()
$96
This Kiwi.com deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/27:54 pm
SAT
- PHX
1 stop5h 35m
Frontier
Deal found 5/4![Frontier logo]()
$98
This Kiwi.com deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/298:56 pm
SAT
- PHX
1 stop17h 59m
Frontier
Deal found 4/29![Frontier logo]()
$99
This Super.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/108:56 pm
SAT
- PHX
1 stop28h 04m
Frontier
Deal found 4/30![Frontier logo]()
$100
This Travelocity deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/288:59 pm
SAT
- PHX
1 stop27h 58m
Frontier
Deal found 5/2![Frontier logo]()
$101
This Kiwi.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/187:54 pm
SAT
- PHX
1 stop21h 29m
Frontier
Deal found 4/30![Frontier logo]()
$103
This CheapOair deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/87:51 pm
SAT
- PHX
1 stop16h 20m
Frontier
Deal found 4/30![Frontier logo]()
$107
Find flight deals from San Antonio to Phoenix
Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Phoenix (PH1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 4, 2026.
Round-trip from | $225 (Kiwi.com) |
|---|---|
One-way from | $83 (Kiwi.com) |
Popular in | April |
Cheapest in | December |
Average price | $351 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Antonio to Phoenix that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 4, 2026.
Use the filters below to find and compare flights from San Antonio to Phoenix that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San AntonioPhoenix
SAT - PHX
SATPHX
San Antonio
Mon 6/1
6:45 pm-9:15 pm
1 stop4h 30m
Phoenix Sky Harbor Intl
Fri 6/5
4:25 pm-8:35 pm
Nonstop2h 10m
$320
San AntonioPhoenix
SAT - PHX
SATPHX
San Antonio
Fri 5/29
8:30 pm-9:00 pm
Nonstop2h 30m
Phoenix Sky Harbor Intl
Fri 6/5
4:25 pm-8:35 pm
Nonstop2h 10m
$341
San AntonioPhoenix
SAT - PHX
SATPHX
San Antonio
Fri 5/22
8:30 pm-9:00 pm
Nonstop2h 30m
Phoenix Sky Harbor Intl
Mon 5/25
8:00 am-12:15 pm
Nonstop2h 15m
$374
San AntonioPhoenix
SAT - PHX
SATPHX
San Antonio
Fri 6/5
9:40 pm-10:00 pm
Nonstop2h 20m
Phoenix Sky Harbor Intl
Sun 6/14
7:10 am-1:20 pm
1 stop4h 10m
$406
San AntonioPhoenix
SAT - PHX
SATPHX
San Antonio
Sun 5/24
5:30 am-9:00 am
1 stop5h 30m
Phoenix Sky Harbor Intl
Thu 5/28
1:31 pm-10:54 pm
2 stops7h 23m
$504
San AntonioPhoenix
SAT - PHX
SATPHX
San Antonio
Thu 7/9
7:35 pm-10:25 pm
1 stop4h 50m
Phoenix Sky Harbor Intl
Mon 7/13
10:06 am-8:54 pm
2 stops8h 48m
$506
Quickest round-trip
San AntonioPhoenix
SAT - PHX
SATPHX
San Antonio
Wed 5/20
6:55 pm-7:25 pm
Nonstop2h 30m
Phoenix Sky Harbor Intl
Tue 5/26
12:55 pm-5:00 pm
Nonstop2h 05m
$506
San AntonioPhoenix
SAT - PHX
SATPHX
San Antonio
Thu 5/21
6:45 pm-9:15 pm
1 stop4h 30m
Phoenix Sky Harbor Intl
Tue 5/26
2:30 pm-6:35 pm
Nonstop2h 05m
$512
San AntonioPhoenix
SAT - PHX
SATPHX
San Antonio
Thu 5/21
6:45 pm-9:15 pm
1 stop4h 30m
Phoenix Sky Harbor Intl
Mon 5/25
8:25 pm-12:30 am
Nonstop2h 05m
$512
San AntonioPhoenix
SAT - PHX
SATPHX
San Antonio
Tue 5/19
5:30 am-2:28 pm
2 stops10h 58m
Phoenix Sky Harbor Intl
Wed 5/27
4:12 pm-10:54 pm
1 stop4h 42m
$514
Showing 1-10 of 24 resultsSorted by cheapest first
Best time to book a flight from San Antonio to Phoenix
Have a flexible travel schedule? Discover the best time to fly to Phoenix from San Antonio with our price prediction graph.
SAT-PH1
SAT-PHX
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from San Antonio to Phoenix
SAT-PH1
SAT-PHX
How far ahead should I book a flight from San Antonio to Phoenix?
The best time to book flights from San Antonio to Phoenix is 49 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from San Antonio to Phoenix?
Currently, November is the cheapest month in which you can book a flight from San Antonio to Phoenix (average of $29). Flying from San Antonio to Phoenix in June is currently the most expensive (average of $178). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SAT to PHX?
Find hourly flight availability from San Antonio to Phoenix. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 4, 2026.
A simple way to save on the total cost of your ticket is to fly from San Antonio to Phoenix at noon. If you’re flexible enough to do this you can expect to save up to 9% on your trip compared to booking a flight in the morning.
What is the cheapest day to fly from San Antonio to Phoenix?
Use this chart to determine the cheapest time to fly round-trip from San Antonio to Phoenix. Price data was last updated on May 2, 2026.
Travelers seeking maximum savings on their San Antonio to Phoenix flight should consider departing on Wednesday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from San Antonio to Phoenix
Explore weekly flight availability from San Antonio to Phoenix. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 4, 2026.
The most flights from SAT to PH1 are scheduled on a Monday (13 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (2 on average).
How much does it cost to fly round-trip from San Antonio to Phoenix?
Reviews of airlines servicing Phoenix
Get insights into the airlines that provide service to Phoenix. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Phoenix. Reviews last updated May 4, 2026.
Read through reviews of airlines operating flights from San Antonio to Phoenix, such as Southwest,American Airlines, andJetBlue. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Overall
7.9
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Overall
7.9
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Overall
7.9
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Overall
7.9
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Overall
7.9
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Related info for your journey
Find useful and relevant information for your journey from San Antonio to Phoenix. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for San Antonio to Phoenix
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Complete your trip
Complete your trip to Phoenix by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Antonio to Phoenix by cabin class
Find flights from San Antonio to Phoenix, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Antonio and Phoenix flights
Browse other San Antonio and Phoenix flight options. Last updated on May 4, 2026.
Other flights from San Antonio
Browse through other flights departing from San Antonio. Flights are based on user searches made on Cheapflights and were last updated on May 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from San Antonio to Phoenix
Discover the top 4 airlines that operate flights from San Antonio to Phoenix. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$55 | Average$201 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$149 | Average$358 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$170 | Average$343 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$173 | Average$219 | FlexibilityNo cancel fee | On-time62% |