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Cheap flights from San Antonio to Phoenix Sky Harbor Intl Airport from $53

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Antonio to Phoenix Sky Harbor Intl Airport departing on 1/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from San Antonio to Phoenix

Cheap round-trip flights

These are some of the best round-trip flight deals from San Antonio to Phoenix that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from San Antonio to Phoenix.

Cheap last minute flights

Planning a quick getaway from San Antonio to Phoenix? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Phoenix, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from San Antonio to Phoenix

Find recent round-trip train or bus tickets from San Antonio to Phoenix.

All round-trip flight deals to Phoenix

The cheapest plane tickets to Phoenix found on KAYAK recently.
1:02 pm - 8:45 pmSAT-PHX
8h 43m1 stop
6:00 am - 11:56 amPHX-SAT
4h 56m1 stop
$108Frontier
Find Deal
Thu, Jan 9 - Mon, Jan 13
1:02 pm - 12:20 amSAT-PHX
12h 18m1 stop
10:07 pm - 11:56 amPHX-SAT
12h 49m1 stop
$118Frontier
Find Deal
Thu, Jan 9 - Sat, Jan 11
2:37 pm - 7:47 pmSAT-PHX
6h 10m1 stop
10:11 pm - 12:09 pmPHX-SAT
12h 58m1 stop
$161Spirit Airlines
Find Deal
Tue, Dec 10 - Thu, Dec 12
5:54 am - 7:48 pmSAT-PHX
14h 54m1 stop
9:00 pm - 12:09 pmPHX-SAT
14h 09m1 stop
$183Spirit Airlines
Find Deal
Tue, Dec 3 - Wed, Dec 4
2:30 pm - 4:02 pmSAT-PHX
2h 32mnonstop
7:58 pm - 11:07 pmPHX-SAT
2h 09mnonstop
$317American Airlines
Find Deal
Wed, Dec 11 - Tue, Dec 17
5:45 am - 7:20 amSAT-PHX
2h 35mnonstop
10:05 am - 1:24 pmPHX-SAT
2h 19mnonstop
$320American Airlines
Find Deal
Sat, Dec 14 - Wed, Dec 18
3:25 pm - 6:05 pmSAT-PHX
3h 40m1 stop
6:30 pm - 9:30 pmPHX-SAT
2h 00mnonstop
$366Southwest
Find Deal
Fri, Jan 31 - Mon, Feb 3
5:35 pm - 9:30 pmSAT-PHX
4h 55m1 stop
6:45 pm - 9:50 pmPHX-SAT
2h 05mnonstop
$384Southwest
Find Deal
Sun, Dec 15 - Wed, Dec 18
5:15 am - 9:39 amSAT-PHX
5h 24m1 stop
8:15 am - 9:18 pmPHX-SAT
12h 03m2 stops
$414United Airlines
Find Deal
Sat, Dec 14 - Wed, Dec 18
2:27 pm - 11:00 pmSAT-PHX
9h 33m2 stops
6:30 am - 7:22 pmPHX-SAT
11h 52m2 stops
$422United Airlines
Find Deal
Thu, Jan 9 - Mon, Jan 13
2:28 pm - 6:51 pmSAT-PHX
5h 23m1 stop
$53Frontier
Find Deal
Mon, Jan 6
2:18 pm - 9:10 pmSAT-PHX
7h 52m1 stop
$54Frontier
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Tue, Feb 25
2:07 pm - 11:01 amSAT-PHX
21h 54m1 stop
$71Spirit Airlines
Find Deal
Wed, Jan 8
9:54 am - 11:01 amSAT-PHX
26h 07m2 stops
$76Spirit Airlines
Find Deal
Wed, Jan 15
6:31 am - 2:03 pmSAT-PHX
8h 32m1 stop
$148American Airlines
Find Deal
Tue, Jan 21
6:00 am - 7:40 amSAT-PHX
2h 40mnonstop
$159American Airlines
Find Deal
Wed, Jan 8
7:21 am - 3:24 pmSAT-PHX
9h 03m2 stops
$173United Airlines
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Tue, Jan 28
9:45 am - 4:09 pmSAT-PHX
7h 24m1 stop
$178United Airlines
Find Deal
Thu, Nov 28
1:20 pm - 8:00 pmSAT-PHX
7h 40m2 stops
$193Southwest
Find Deal
Sat, Jan 11
6:30 am - 11:25 amSAT-PHX
5h 55m2 stops
$213Southwest
Find Deal
Fri, Jan 3
10:30 am - 7:48 pmSAT-PHX
10h 18m1 stop
8:43 pm - 4:59 amPHX-SAT
7h 16m1 stop
$275Spirit Airlines
Find Deal
Mon, Nov 25 - Tue, Nov 26
1:18 pm - 7:48 pmSAT-PHX
7h 30m1 stop
8:43 pm - 4:59 amPHX-SAT
7h 16m1 stop
$276Spirit Airlines
Find Deal
Tue, Nov 26 - Fri, Nov 29
9:49 pm - 7:12 pmSAT-PHX
22h 23m1 stop
10:06 pm - 11:56 amPHX-SAT
12h 50m1 stop
$296Frontier
Find Deal
Tue, Nov 26 - Sat, Dec 14
9:49 pm - 7:12 pmSAT-PHX
22h 23m1 stop
6:00 am - 11:56 amPHX-SAT
4h 56m1 stop
$310Frontier
Find Deal
Tue, Nov 26 - Thu, Dec 12
6:40 pm - 8:14 pmSAT-PHX
2h 34mnonstop
5:11 pm - 8:19 pmPHX-SAT
2h 08mnonstop
$702American Airlines
Find Deal
Sun, Nov 24 - Fri, Nov 29
5:35 pm - 9:30 pmSAT-PHX
4h 55m1 stop
11:15 am - 2:20 pmPHX-SAT
2h 05mnonstop
$708Southwest
Find Deal
Sun, Nov 24 - Fri, Nov 29
7:34 pm - 11:47 pmSAT-PHX
5h 13m1 stop
10:27 am - 1:44 pmPHX-SAT
2h 17mnonstop
$712American Airlines
Find Deal
Fri, Nov 22 - Thu, Nov 28
5:30 am - 9:46 amSAT-PHX
5h 16m1 stop
8:05 am - 4:38 pmPHX-SAT
7h 33m1 stop
$717United Airlines
Find Deal
Mon, Nov 25 - Thu, Nov 28
7:00 am - 6:16 pmSAT-PHX
12h 16m2 stops
10:50 am - 4:54 pmPHX-SAT
5h 04m1 stop
$726United Airlines
Find Deal
Tue, Nov 26 - Fri, Nov 29
5:10 am - 6:40 amSAT-PHX
2h 30mnonstop
1:05 pm - 4:10 pmPHX-SAT
2h 05mnonstop
$913Southwest
Find Deal
Sun, Nov 24 - Sun, Dec 1
2:30 pm - 4:02 pmSAT-PHX
2h 32mnonstop
7:58 pm - 11:07 pmPHX-SAT
2h 09mnonstop
$317American Airlines
Find Deal
Wed, Dec 11 - Tue, Dec 17
5:45 am - 7:20 amSAT-PHX
2h 35mnonstop
5:08 pm - 8:11 pmPHX-SAT
2h 03mnonstop
$320American Airlines
Find Deal
Thu, Dec 12 - Wed, Dec 18
6:00 am - 7:40 amSAT-PHX
2h 40mnonstop
8:40 pm - 11:47 pmPHX-SAT
2h 07mnonstop
$323American Airlines
Find Deal
Thu, Jan 9 - Sat, Jan 11
2:19 pm - 3:56 pmSAT-PHX
2h 37mnonstop
10:10 am - 1:29 pmPHX-SAT
2h 19mnonstop
$357American Airlines
Find Deal
Tue, Dec 17 - Fri, Dec 20
5:45 am - 7:24 amSAT-PHX
2h 39mnonstop
8:37 pm - 11:42 pmPHX-SAT
2h 05mnonstop
$360American Airlines
Find Deal
Thu, Dec 19 - Sun, Dec 22
6:05 am - 7:40 amSAT-PHX
2h 35mnonstop
8:55 am - 12:00 pmPHX-SAT
2h 05mnonstop
$361Southwest
Find Deal
Sat, Feb 22 - Sun, Feb 23
2:25 pm - 4:05 pmSAT-PHX
2h 40mnonstop
8:40 pm - 11:47 pmPHX-SAT
2h 07mnonstop
$362American Airlines
Find Deal
Sat, Jan 4 - Sat, Jan 11
6:10 pm - 7:49 pmSAT-PHX
2h 39mnonstop
8:37 pm - 11:42 pmPHX-SAT
2h 05mnonstop
$370American Airlines
Find Deal
Mon, Dec 23 - Mon, Dec 30
6:45 pm - 8:18 pmSAT-PHX
2h 33mnonstop
5:08 pm - 8:11 pmPHX-SAT
2h 03mnonstop
$378American Airlines
Find Deal
Sun, Dec 15 - Wed, Dec 18
3:05 pm - 4:35 pmSAT-PHX
2h 30mnonstop
6:45 pm - 9:50 pmPHX-SAT
2h 05mnonstop
$457Southwest
Find Deal
Mon, Dec 9 - Mon, Dec 9

Frontier flights from San Antonio to Phoenix Sky Harbor Intl Airport

Our best Frontier deals on San Antonio to Phoenix Sky Harbor Intl Airport flight tickets
Frontier
Jan 9
SAT1:02 pmSan Antonio
8h 43m
1 stop
PHX8:45 pmPhoenix Sky Harbor Intl
Jan 13
PHX6:00 amPhoenix Sky Harbor Intl
4h 56m
1 stop
SAT11:56 amSan Antonio
Frontier
Jan 9
SAT1:02 pmSan Antonio
12h 18m
1 stop
PHX12:20 amPhoenix Sky Harbor Intl
Jan 11
PHX10:07 pmPhoenix Sky Harbor Intl
12h 49m
1 stop
SAT11:56 amSan Antonio
Frontier
Jan 10
SAT8:45 pmSan Antonio
12h 33m
1 stop
PHX8:18 amPhoenix Sky Harbor Intl
Jan 13
PHX6:00 amPhoenix Sky Harbor Intl
4h 56m
1 stop
SAT11:56 amSan Antonio

Spirit Airlines flights from San Antonio to Phoenix Sky Harbor Intl Airport

Our best Spirit Airlines deals on San Antonio to Phoenix Sky Harbor Intl Airport flight tickets
Spirit Airlines
Dec 10
SAT2:37 pmSan Antonio
6h 10m
1 stop
PHX7:47 pmPhoenix Sky Harbor Intl
Dec 12
PHX10:11 pmPhoenix Sky Harbor Intl
12h 58m
1 stop
SAT12:09 pmSan Antonio
Spirit Airlines
Dec 3
SAT5:54 amSan Antonio
14h 54m
1 stop
PHX7:48 pmPhoenix Sky Harbor Intl
Dec 4
PHX9:00 pmPhoenix Sky Harbor Intl
14h 09m
1 stop
SAT12:09 pmSan Antonio
Spirit Airlines
Dec 3
SAT1:18 pmSan Antonio
7h 30m
1 stop
PHX7:48 pmPhoenix Sky Harbor Intl
Dec 6
PHX10:11 pmPhoenix Sky Harbor Intl
14h 31m
1 stop
SAT1:42 pmSan Antonio

See travel insights to Phoenix from

How to get the cheapest flight ticket from San Antonio to Phoenix Sky Harbor Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Phoenix Sky Harbor Intl Airport?

In general, September is the cheapest month to fly from San Antonio to Phoenix Sky Harbor Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $265. If you are unable to visit Phoenix Sky Harbor Intl Airport during the month of September, then departing from San Antonio during the month April is also very affordable. Most momondo users find prices during this month for around $287.

What is the cheapest day to depart on your flight to Phoenix Sky Harbor Intl Airport?

On average, the least expensive day to fly to Phoenix Sky Harbor Intl Airport from San Antonio is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $284. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $392. These prices are subject to change though, so be sure to set up a Price Alert for flights to Phoenix Sky Harbor Intl Airport.

What is the cheapest time of day to depart on your flight to Phoenix Sky Harbor Intl Airport?

In the evening is the cheapest time of day to fly from San Antonio to Phoenix Sky Harbor Intl Airport when you can find flight prices for as low as $294. Flying to Phoenix Sky Harbor Intl Airport in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at noon because they tend to be around $365. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest San Antonio to Phoenix Sky Harbor Intl flight route?

Fly from San Antonio to Phoenix Sky Harbor Intl for the best San Antonio - Phoenix Sky Harbor Intl flight prices

How far in advance should I book a flight to Phoenix Sky Harbor Intl Airport?

In general, most travelers find the cheapest time to book a flight to Phoenix Sky Harbor Intl Airport is about 57 days prior to their departure date when tickets on average are $327. However, in the past 72 hours, people saw flights from San Antonio for as low as $256.

What cabin class options are available on San Antonio to Phoenix Sky Harbor Intl flights?

There are 4 cabin classes available to choose from on San Antonio to Phoenix Sky Harbor Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on San Antonio to Phoenix Sky Harbor Intl Airport flights?

You could potentially save up to 66% on your flight if you consider stops on a San Antonio to Phoenix Sky Harbor Intl Airport flight.

How have San Antonio to Phoenix Sky Harbor Intl Airport flight prices changed over time?

As of November 2024, prices for San Antonio to Phoenix Sky Harbor Intl Airport flights are approximately 3% cheaper when compared to flights at the same time last year.

When to book flights from San Antonio to Phoenix Sky Harbor Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from San Antonio to Phoenix Sky Harbor Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Antonio to Phoenix Sky Harbor Intl Airport (SAT to PHX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Antonio to Phoenix Sky Harbor Intl Airport

Best Price Found

$53

Fastest flight time

2h 30m

Direct flights

Every day
The best one-way flight to Phoenix Sky Harbor Intl Airport from San Antonio in the past 72 hours is $53. The best round-trip flight deal from San Antonio to Phoenix Sky Harbor Intl Airport found on momondo in the last 72 hours is $108.
The fastest flight from San Antonio to Phoenix Sky Harbor Intl Airport takes 2h 30m
Direct flights go from San Antonio to Phoenix Sky Harbor Intl Airport every day.

  • How far is San Antonio to Phoenix Sky Harbor Intl by plane?

    Phoenix Sky Harbor Intl is 841.6 mi away from San Antonio. Flights usually cover this in 2h 30m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from San Antonio Airport to Phoenix Sky Harbor Intl Airport?

    Prices for flights from San Antonio Airport to Phoenix Sky Harbor Intl Airport refresh daily.

  • How many operators does momondo search for flights from San Antonio Airport to Phoenix Sky Harbor Intl Airport?

  • How old do you have to be to fly from San Antonio Airport to Phoenix Sky Harbor Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Antonio Airport to Phoenix Sky Harbor Intl Airport.

  • What documentation or ID do you need to fly to Phoenix Sky Harbor Intl Airport?

    The necessary travel and health documents for your Phoenix Sky Harbor Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from San Antonio to Phoenix Sky Harbor Intl Airport?

  • What is the most popular airline from San Antonio to Phoenix Sky Harbor Intl Airport?


Best airlines flying from San Antonio to Phoenix Sky Harbor Intl Airport

Compare and see reviews for airlines that fly from San Antonio to Phoenix Sky Harbor Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $100Free CancellationRating
6.1
3,536 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $125Free CancellationRating
6.3
8,169 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $219Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $244Free CancellationRating
7.4
9,172 reviews
Search United Airlines flights
SouthwestPriceFrom $260Free CancellationRating
8.1
5,005 reviews
Search Southwest flights
  • Southwest Flights From San Antonio to Phoenix Sky Harbor Intl Airport

    Southwest flight deals from San Antonio to Phoenix Sky Harbor Intl Airport start from $260 round-trip. Over the 24 Southwest flights for this route in a normal week, average airfare is usually $365 round-trip - but some users have found much cheaper deals with momondo.

  • United Airlines Flights From San Antonio to Phoenix Sky Harbor Intl Airport

    United Airlines is also a popular choice for this route. United Airlines flight deals for San Antonio to Phoenix Sky Harbor Intl Airport start from as low as $244 round-trip, depending on your selected dates, with average United Airlines deals seen on momondo around $470. United Airlines operates 5 flights to Phoenix Sky Harbor Intl Airport from San Antonio in an average week. Users have rated it 7.4/10 across 9,172 reviews.


Why use momondo?

Why should I use momondo to find a flight deal from San Antonio to Phoenix?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Antonio to Phoenix. momondo saves you time and could save you money on your trip.

Can I find flights from San Antonio to Phoenix with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for San Antonio to Phoenix flights to just show those with flexible booking policies.

How can momondo help me find flights from San Antonio to Phoenix?

momondo provides multiple filters to help you find the best flight to Phoenix from San Antonio. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from San Antonio to Phoenix right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Phoenix from San Antonio. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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