$108+ 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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — PHX
Aug 21 — Aug 281
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 57 days in advance, depart on a Wednesday or Thursday and return on a Wednesday
Cheap flight deals from San Antonio to Phoenix
Cheapest
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 July 22, 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 July 22, 2026.
This deal was found by Cheapflights users on 7/19. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1712:16 pm
SAT
- PHX
1 stop6h 46m
Frontier
Thu 10/226:05 am
PHX
- SAT
1 stop6h 10m
Frontier
Deal found 7/19![Frontier logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 8/119:32 pm
SAT
- PHX
1 stop17h 27m
Frontier
Tue 8/1810:09 pm
PHX
- SAT
1 stop21h 20m
Frontier
Deal found 7/21![Frontier logo]()
$214
This Frontier deal was found by Cheapflights users on 7/19. 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 8/188:26 pm
SAT
- PHX
1 stop5h 13m
Frontier
Thu 8/208:35 am
PHX
- SAT
1 stop8h 56m
Frontier
Deal found 7/19![Frontier logo]()
$240
This Frontier deal was found by Cheapflights users on 7/19. 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 11/311:08 am
SAT
- PHX
1 stop8h 27m
Frontier
Sat 11/78:05 am
PHX
- SAT
1 stop9h 48m
Frontier
Deal found 7/19![Frontier logo]()
$241
This Expedia deal was found by Cheapflights users on 7/17. 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.
Fri 8/288:26 pm
SAT
- PHX
1 stop27h 02m
Frontier
Wed 9/22:04 pm
PHX
- SAT
1 stop5h 25m
Frontier
Deal found 7/17![Frontier logo]()
$242
This Expedia deal was found by Cheapflights users on 7/21. 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.
Fri 9/48:26 pm
SAT
- PHX
1 stop13h 14m
Frontier
Mon 9/76:57 pm
PHX
- SAT
1 stop22h 34m
Frontier
Deal found 7/21![Frontier logo]()
$243
This Frontier deal was found by Cheapflights users on 7/18. 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.
Sat 8/87:49 pm
SAT
- PHX
1 stop5h 38m
Frontier
Wed 8/1211:17 am
PHX
- SAT
1 stop5h 37m
Frontier
Deal found 7/18![Frontier logo]()
$245
This Southwest deal was found by Cheapflights users on 7/20. 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 9/107:50 pm
SAT
- PHX
Nonstop2h 20m
Southwest
Tue 9/155:45 pm
PHX
- SAT
Nonstop2h 10m
Southwest
Deal found 7/20![Southwest logo]()
$247
This Frontier deal was found by Cheapflights users on 7/21. 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 8/139:32 pm
SAT
- PHX
1 stop15h 55m
Frontier
Mon 8/178:40 am
PHX
- SAT
1 stop8h 14m
Frontier
Deal found 7/21![Frontier logo]()
$248
This American Airlines deal was found by Cheapflights users on 7/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/197:00 pm
SAT
- PHX
Nonstop2h 24m
American Airlines
Wed 10/216:51 pm
PHX
- SAT
Nonstop2h 08m
American Airlines
Deal found 7/21![American Airlines logo]()
$249
This CheapOair deal was found by Cheapflights users on 7/18. 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 8/268:26 pm
SAT
- PHX
1 stop13h 14m
Frontier
Mon 8/318:35 am
PHX
- SAT
1 stop8h 56m
Frontier
Deal found 7/18![Frontier logo]()
$250
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 July 22, 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 July 22, 2026.
This Southwest deal was found by Cheapflights users on 7/20. 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 9/107:50 pm
SAT
- PHX
Nonstop2h 20m
Southwest
Tue 9/155:45 pm
PHX
- SAT
Nonstop2h 10m
Southwest
Deal found 7/20![Southwest logo]()
$247
This Delta deal was found by Cheapflights users on 7/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/246:30 am
SAT
- PHX
1 stop6h 58m
Delta
Thu 12/315:10 pm
PHX
- SAT
1 stop5h 08m
Delta
Deal found 7/19![Delta logo]()
$314
This United Airlines deal was found by Cheapflights users on 7/21. 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 11/31:52 pm
SAT
- PHX
1 stop5h 17m
United Airlines
Sat 11/712:56 pm
PHX
- SAT
2 stops8h 55m
United Airlines
Deal found 7/21![United Airlines logo]()
$352
This Southwest deal was found by Cheapflights users on 7/21. 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 9/32:55 pm
SAT
- PHX
Nonstop2h 20m
Southwest
Tue 9/82:30 pm
PHX
- SAT
1 stop3h 45m
Southwest
Deal found 7/21![Southwest logo]()
$257
This Southwest deal was found by Cheapflights users on 7/20. 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 1/146:10 am
SAT
- PHX
Nonstop2h 35m
Southwest
Tue 1/194:00 pm
PHX
- SAT
1 stop4h 45m
Southwest
Deal found 7/20![Southwest logo]()
$279
This United Airlines deal was found by Cheapflights users on 7/19. 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.
Sat 10/315:30 am
SAT
- PHX
1 stop4h 52m
United Airlines
Tue 11/35:16 pm
PHX
- SAT
1 stop4h 35m
United Airlines
Deal found 7/19![United Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 7/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/86:35 am
SAT
- PHX
1 stop7h 41m
Delta
Mon 10/125:25 pm
PHX
- SAT
1 stop5h 00m
Delta
Deal found 7/18![Delta logo]()
$373
This Southwest deal was found by Cheapflights users on 7/21. 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.
Sat 9/126:20 am
SAT
- PHX
Nonstop2h 20m
Southwest
Sun 9/138:00 pm
PHX
- SAT
Nonstop2h 10m
Southwest
Deal found 7/21![Southwest logo]()
$317
This United Airlines deal was found by Cheapflights users on 7/18. 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.
Sat 8/85:57 pm
SAT
- PHX
1 stop4h 45m
United Airlines
Wed 8/121:34 pm
PHX
- SAT
2 stops7h 05m
United Airlines
Deal found 7/18![United Airlines logo]()
$374
This Southwest deal was found by Cheapflights users on 7/17. 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.
Sat 9/59:45 am
SAT
- PHX
2 stops7h 00m
Southwest
Mon 9/75:00 am
PHX
- SAT
1 stop4h 10m
Southwest
Deal found 7/17![Southwest logo]()
$319
This Southwest deal was found by Cheapflights users on 7/17. 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 12/256:20 pm
SAT
- PHX
1 stop4h 25m
Southwest
Thu 12/315:15 am
PHX
- SAT
1 stop5h 00m
Southwest
Deal found 7/17![Southwest logo]()
$356
Last-minute flights from San Antonio to PhoenixDiscover last-minute flight deals from San Antonio to Phoenix. Data last updated July 22, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Phoenix. Data last updated July 22, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 7/18. 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.
Sat 8/87:49 pm
SAT
- PHX
1 stop5h 38m
Frontier
Wed 8/1211:17 am
PHX
- SAT
1 stop5h 37m
Frontier
Deal found 7/18![Frontier logo]()
$245
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 8/119:32 pm
SAT
- PHX
1 stop17h 27m
Frontier
Tue 8/1810:09 pm
PHX
- SAT
1 stop21h 20m
Frontier
Deal found 7/21![Frontier logo]()
$214
This Frontier deal was found by Cheapflights users on 7/19. 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 8/117:49 pm
SAT
- PHX
1 stop5h 38m
Frontier
Fri 8/146:40 am
PHX
- SAT
1 stop10h 14m
Frontier
Deal found 7/19![Frontier logo]()
$256
This Frontier deal was found by Cheapflights users on 7/21. 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 8/139:32 pm
SAT
- PHX
1 stop15h 55m
Frontier
Mon 8/178:40 am
PHX
- SAT
1 stop8h 14m
Frontier
Deal found 7/21![Frontier logo]()
$248
This Frontier deal was found by Cheapflights users on 7/19. 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 8/188:26 pm
SAT
- PHX
1 stop5h 13m
Frontier
Thu 8/208:35 am
PHX
- SAT
1 stop8h 56m
Frontier
Deal found 7/19![Frontier logo]()
$240
This Southwest deal was found by Cheapflights users on 7/21. 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.
Tue 8/1812:55 pm
SAT
- PHX
Nonstop2h 20m
Southwest
Thu 8/203:10 pm
PHX
- SAT
Nonstop2h 10m
Southwest
Deal found 7/21![Southwest logo]()
$247
This CheapOair deal was found by Cheapflights users on 7/21. 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 8/198:26 pm
SAT
- PHX
1 stop27h 02m
Frontier
Sat 8/229:03 am
PHX
- SAT
1 stop10h 26m
Frontier
Deal found 7/21![Frontier logo]()
$255
This Expedia deal was found by Cheapflights users on 7/20. 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 8/208:26 pm
SAT
- PHX
1 stop27h 02m
Frontier
Sun 8/236:35 am
PHX
- SAT
1 stop10h 56m
Frontier
Deal found 7/20![Frontier logo]()
$254
This CheapOair deal was found by Cheapflights users on 7/18. 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 8/268:26 pm
SAT
- PHX
1 stop13h 14m
Frontier
Mon 8/318:35 am
PHX
- SAT
1 stop8h 56m
Frontier
Deal found 7/18![Frontier logo]()
$250
This Expedia deal was found by Cheapflights users on 7/17. 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.
Fri 8/288:26 pm
SAT
- PHX
1 stop27h 02m
Frontier
Wed 9/22:04 pm
PHX
- SAT
1 stop5h 25m
Frontier
Deal found 7/17![Frontier logo]()
$242
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 July 22, 2026.
Search for one-way flight options from San Antonio to Phoenix. Find affordable one-way fares based on user searches. Data last updated July 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 10/512:43 pm
SAT
- PHX
1 stop6h 07m
Frontier
Deal found 7/22![Frontier logo]()
$108
This Kiwi.com deal was found by Cheapflights users on 7/17. 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 8/179:32 pm
SAT
- PHX
1 stop17h 27m
Frontier
Deal found 7/17![Frontier logo]()
$110
This Kiwi.com deal was found by Cheapflights users on 7/17. 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 10/1912:43 pm
SAT
- PHX
1 stop30h 07m
Frontier
Deal found 7/17![Frontier logo]()
$112
This Super.com deal was found by Cheapflights users on 7/17. 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.
Tue 8/188:26 pm
SAT
- PHX
1 stop5h 13m
Frontier
Deal found 7/17![Frontier logo]()
$118
This Super.com deal was found by Cheapflights users on 7/20. 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.
Tue 8/258:26 pm
SAT
- PHX
1 stop5h 13m
Frontier
Deal found 7/20![Frontier logo]()
$119
This Frontier deal was found by Cheapflights users on 7/19. 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 9/1711:08 am
SAT
- PHX
1 stop5h 27m
Frontier
Deal found 7/19![Frontier logo]()
$120
This Frontier deal was found by Cheapflights users on 7/19. 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.
Sat 10/1712:16 pm
SAT
- PHX
1 stop6h 46m
Frontier
Deal found 7/19![Frontier logo]()
$121
This Expedia deal was found by Cheapflights users on 7/19. 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.
Fri 9/1811:08 am
SAT
- PHX
1 stop5h 27m
Frontier
Deal found 7/19![Frontier logo]()
$122
This Super.com deal was found by Cheapflights users on 7/20. 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.
Sat 8/157:49 pm
SAT
- PHX
1 stop5h 38m
Frontier
Deal found 7/20![Frontier logo]()
$123
This Southwest deal was found by Cheapflights users on 7/20. 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.
Sat 8/226:20 am
SAT
- PHX
Nonstop2h 20m
Southwest
Deal found 7/20![Southwest logo]()
$124
This Frontier deal was found by Cheapflights users on 7/20. 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 10/223:10 pm
SAT
- PHX
1 stop10h 23m
Frontier
Deal found 7/20![Frontier logo]()
$126
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 July 22, 2026.
Round-trip from | $150 |
|---|---|
One-way from | $110 (Kiwi.com) |
Popular in | May |
Cheapest in | December |
Average price | $359 |
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 July 22, 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
Quickest round-trip
San AntonioPhoenix
SAT - PHX
SATPHX
San Antonio
Thu 9/10
7:50 pm-8:10 pm
Nonstop2h 20m
Phoenix Sky Harbor Intl
Tue 9/15
5:45 pm-9:55 pm
Nonstop2h 10m
$247
San AntonioPhoenix
SAT - PHX
SATPHX
San Antonio
Thu 9/3
2:55 pm-3:15 pm
Nonstop2h 20m
Phoenix Sky Harbor Intl
Tue 9/8
2:30 pm-8:15 pm
1 stop3h 45m
$257
San AntonioPhoenix
SAT - PHX
SATPHX
San Antonio
Thu 1/14
6:10 am-7:45 am
Nonstop2h 35m
Phoenix Sky Harbor Intl
Tue 1/19
4:00 pm-9:45 pm
1 stop4h 45m
$279
San AntonioPhoenix
SAT - PHX
SATPHX
San Antonio
Thu 12/24
6:30 am-12:28 pm
1 stop6h 58m
Phoenix Sky Harbor Intl
Thu 12/31
5:10 pm-11:18 pm
1 stop5h 08m
$314
San AntonioPhoenix
SAT - PHX
SATPHX
San Antonio
Sat 9/12
6:20 am-6:40 am
Nonstop2h 20m
Phoenix Sky Harbor Intl
Sun 9/13
8:00 pm-12:10 am
Nonstop2h 10m
$317
San AntonioPhoenix
SAT - PHX
SATPHX
San Antonio
Sat 9/5
9:45 am-2:45 pm
2 stops7h 00m
Phoenix Sky Harbor Intl
Mon 9/7
5:00 am-11:10 am
1 stop4h 10m
$319
San AntonioPhoenix
SAT - PHX
SATPHX
San Antonio
Tue 11/3
1:52 pm-6:09 pm
1 stop5h 17m
Phoenix Sky Harbor Intl
Sat 11/7
12:56 pm-10:51 pm
2 stops8h 55m
$352
San AntonioPhoenix
SAT - PHX
SATPHX
San Antonio
Fri 12/25
6:20 pm-9:45 pm
1 stop4h 25m
Phoenix Sky Harbor Intl
Thu 12/31
5:15 am-11:15 am
1 stop5h 00m
$356
San AntonioPhoenix
SAT - PHX
SATPHX
San Antonio
Sat 10/31
5:30 am-8:22 am
1 stop4h 52m
Phoenix Sky Harbor Intl
Tue 11/3
5:16 pm-10:51 pm
1 stop4h 35m
$369
San AntonioPhoenix
SAT - PHX
SATPHX
San Antonio
Thu 10/8
6:35 am-12:16 pm
1 stop7h 41m
Phoenix Sky Harbor Intl
Mon 10/12
5:25 pm-12:25 am
1 stop5h 00m
$373
Showing 1-10 of 22 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
What is the cheapest month to book a flight from San Antonio to Phoenix?
Currently, December is the cheapest month in which you can book a flight from San Antonio to Phoenix (average of $207). Flying from San Antonio to Phoenix in May is currently the most expensive (average of $398). 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 July 22, 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 13% on your trip compared to booking a flight in the evening.
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 July 22, 2026.
The most flights from SAT to PH1 are scheduled on a Tuesday (11 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (6 on average).
How much does it cost to fly round-trip from San Antonio to Phoenix?
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 56 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 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 July 18, 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.
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 July 22, 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.
Food
7.0
Comfort
8.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentSherrie,Jan 2024
LAX - PHX
Food
7.0
Comfort
8.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentSherrie,Jan 2024
LAX - PHX
Food
7.0
Comfort
8.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentSherrie,Jan 2024
LAX - PHX
Food
7.0
Comfort
8.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentSherrie,Jan 2024
LAX - PHX
Food
7.0
Comfort
8.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentSherrie,Jan 2024
LAX - PHX
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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San Antonio and Phoenix flights
Browse other San Antonio and Phoenix flight options. Last updated on July 22, 2026.
Other flights from San Antonio
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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 July 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$55 | Average$202 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$155 | Average$364 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$169 | Average$341 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$173 | Average$281 | FlexibilityNo cancel fee | On-time62% |