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Cheap flights from Phoenix Sky Harbor Intl Airport to San Luis Potosí from $161

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix Sky Harbor Intl Airport to San Luis Potosí departing on 7/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Phoenix Sky Harbor Intl Airport to San Luis Potosí

Cheap round-trip flights

Enter your travel dates to find the best prices.
Volaris Logo
8:15 pm - 10:31 pm
PHX
-
SLP
25h 16m
1 stop
Volaris Logo
9:22 am - 8:03 am
SLP
-
PHX
23h 41m
1 stop
$383Volaris
Tue, Sep 8 - Wed, Oct 7
Multiple Airlines Logo
9:34 am - 10:31 pm
PHX
-
SLP
11h 57m
1 stop
Multiple Airlines Logo
1:51 pm - 12:59 pm
SLP
-
PHX
24h 08m
2 stops
$385Multiple Airlines
Mon, Aug 24 - Mon, Aug 31
Multiple Airlines Logo
8:15 pm - 10:31 pm
PHX
-
SLP
25h 16m
1 stop
Multiple Airlines Logo
6:00 am - 9:35 pm
SLP
-
PHX
16h 35m
2 stops
$397Multiple Airlines
Tue, Sep 8 - Wed, Oct 7
Multiple Airlines Logo
8:15 pm - 10:31 pm
PHX
-
SLP
25h 16m
1 stop
Multiple Airlines Logo
6:00 am - 9:35 pm
SLP
-
PHX
16h 35m
2 stops
$421Multiple Airlines
Tue, Sep 22 - Tue, Sep 29
Frontier Logo
4:48 pm - 12:00 pm
PHX
-
SLP
42h 12m
2 stops
Frontier Logo
5:02 pm - 11:24 pm
SLP
-
PHX
31h 22m
2 stops
$444Frontier
Mon, Aug 24 - Mon, Aug 31
Volaris Logo
9:34 am - 8:51 am
PHX
-
SLP
22h 17m
2 stops
Volaris Logo
9:22 am - 8:04 am
SLP
-
PHX
23h 42m
1 stop
$463Volaris
Thu, Nov 19 - Fri, Nov 27
Multiple Airlines Logo
4:39 pm - 1:01 pm
PHX
-
SLP
19h 22m
1 stop
Multiple Airlines Logo
3:25 pm - 12:59 pm
SLP
-
PHX
46h 34m
2 stops
$519Multiple Airlines
Sun, Aug 16 - Sun, Aug 23
Multiple Airlines Logo
6:00 am - 1:01 pm
PHX
-
SLP
6h 01m
1 stop
Multiple Airlines Logo
1:51 pm - 11:00 pm
SLP
-
PHX
10h 09m
1 stop
$531Multiple Airlines
Mon, Aug 24 - Mon, Aug 31
Volaris Logo
8:15 pm - 5:00 am
PHX
-
SLP
31h 45m
3 stops
Volaris Logo
9:22 am - 10:16 am
SLP
-
PHX
25h 54m
3 stops
$560Volaris
Tue, Sep 8 - Wed, Oct 7
Multiple Airlines Logo
4:39 pm - 1:01 pm
PHX
-
SLP
19h 22m
1 stop
Multiple Airlines Logo
6:00 am - 11:05 pm
SLP
-
PHX
18h 05m
2 stops
$569Multiple Airlines
Sat, Aug 1 - Sat, Aug 8

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United Airlines flights from Phoenix Sky Harbor Intl Airport to San Luis Potosí

Our best United Airlines deals on Phoenix Sky Harbor Intl Airport to San Luis Potosí flight tickets
United Airlines
Nov 19
PHX7:00 amPhoenix Sky Harbor Intl
12h 57m
2 stops
SLP8:57 pmSan Luis Potosi
Nov 27
SLP6:00 amSan Luis Potosi
10h 27m
2 stops
PHX3:27 pmPhoenix Sky Harbor Intl
$859
United Airlines
Jul 7
PHX6:00 amPhoenix Sky Harbor Intl
12h 12m
2 stops
SLP7:12 pmSan Luis Potosi
Jul 9
SLP11:45 amSan Luis Potosi
12h 45m
2 stops
PHX11:30 pmPhoenix Sky Harbor Intl
$1,007
United Airlines
Jul 7
PHX6:00 amPhoenix Sky Harbor Intl
12h 12m
2 stops
SLP7:12 pmSan Luis Potosi
Jul 9
SLP7:12 amSan Luis Potosi
15h 27m
2 stops
PHX9:39 pmPhoenix Sky Harbor Intl
$1,027

Aeromexico flights from Phoenix Sky Harbor Intl Airport to San Luis Potosí

Our best Aeromexico deals on Phoenix Sky Harbor Intl Airport to San Luis Potosí flight tickets
Aeromexico
Sep 22
PHX12:43 pmPhoenix Sky Harbor Intl
9h 11m
1 stop
SLP10:54 pmSan Luis Potosi
Sep 29
SLP6:02 amSan Luis Potosi
6h 14m
1 stop
PHX11:16 amPhoenix Sky Harbor Intl
$576
Aeromexico
Jul 7
PHX1:25 pmPhoenix Sky Harbor Intl
8h 49m
1 stop
SLP11:14 pmSan Luis Potosi
Jul 9
SLP6:02 amSan Luis Potosi
6h 54m
1 stop
PHX11:56 amPhoenix Sky Harbor Intl
$998
Aeromexico
Jul 7
PHX6:00 amPhoenix Sky Harbor Intl
13h 15m
2 stops
SLP8:15 pmSan Luis Potosi
Jul 9
SLP6:02 amSan Luis Potosi
6h 54m
1 stop
PHX11:56 amPhoenix Sky Harbor Intl
$1,003

momondo Fare Finder

 
Customize your flight search to find flights from Phoenix Sky Harbor Intl Airport to San Luis Potosí 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, momondo users made 832,500 searches. Data last updated July 4, 2026.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to San Luis Potosí that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhoenixSan Luis Potosí

PHX - SLP

PHXSLP

Phoenix Sky Harbor Intl

Tue 9/8

8:15 pm-10:31 pm

1 stop25h 16m

San Luis Potosi

Wed 10/7

9:22 am-8:03 am

1 stop23h 41m

$383

PhoenixSan Luis Potosí

PHX - SLP

PHXSLP

Phoenix Sky Harbor Intl

Mon 8/24

9:34 am-10:31 pm

1 stop11h 57m

San Luis Potosi

Mon 8/31

1:51 pm-12:59 pm

2 stops24h 08m

$385

PhoenixSan Luis Potosí

PHX - SLP

PHXSLP

Phoenix Sky Harbor Intl

Tue 9/8

8:15 pm-10:31 pm

1 stop25h 16m

San Luis Potosi

Wed 10/7

6:00 am-9:35 pm

2 stops16h 35m

$397

PhoenixSan Luis Potosí

PHX - SLP

PHXSLP

Phoenix Sky Harbor Intl

Tue 9/22

8:15 pm-10:31 pm

1 stop25h 16m

San Luis Potosi

Tue 9/29

6:00 am-9:35 pm

2 stops16h 35m

$421

PhoenixSan Luis Potosí

PHX - SLP

PHXSLP

Phoenix Sky Harbor Intl

Mon 8/24

4:48 pm-12:00 pm

2 stops42h 12m

San Luis Potosi

Mon 8/31

5:02 pm-11:24 pm

2 stops31h 22m

$444

PhoenixSan Luis Potosí

PHX - SLP

PHXSLP

Phoenix Sky Harbor Intl

Thu 11/19

9:34 am-8:51 am

2 stops22h 17m

San Luis Potosi

Fri 11/27

9:22 am-8:04 am

1 stop23h 42m

$463

PhoenixSan Luis Potosí

PHX - SLP

PHXSLP

Phoenix Sky Harbor Intl

Sun 8/16

4:39 pm-1:01 pm

1 stop19h 22m

San Luis Potosi

Sun 8/23

3:25 pm-12:59 pm

2 stops46h 34m

$519
Quickest round-trip

PhoenixSan Luis Potosí

PHX - SLP

PHXSLP

Phoenix Sky Harbor Intl

Mon 8/24

6:00 am-1:01 pm

1 stop6h 01m

San Luis Potosi

Mon 8/31

1:51 pm-11:00 pm

1 stop10h 09m

$531

PhoenixSan Luis Potosí

PHX - SLP

PHXSLP

Phoenix Sky Harbor Intl

Tue 9/8

8:15 pm-5:00 am

3 stops31h 45m

San Luis Potosi

Wed 10/7

9:22 am-10:16 am

3 stops25h 54m

$560

PhoenixSan Luis Potosí

PHX - SLP

PHXSLP

Phoenix Sky Harbor Intl

Sat 8/1

4:39 pm-1:01 pm

1 stop19h 22m

San Luis Potosi

Sat 8/8

6:00 am-11:05 pm

2 stops18h 05m

$569

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to San Luis Potosí from

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

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 airline that flies from Phoenix Sky Harbor Intl to San Luis Potosi?

Volaris is the most popular carrier operating from Phoenix Sky Harbor Intl to San Luis Potosi

When to book flights from Phoenix Sky Harbor Intl Airport to San Luis Potosí

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

Cheap Phoenix Sky Harbor Intl Airport to San Luis Potosí (PHX to SLP) flight deals and tips

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

Fastest flight time

5h 52m

Direct flights

None
The fastest flight from Phoenix Sky Harbor Intl Airport to San Luis Potosí takes 5h 52m
There are no direct flights from Phoenix Sky Harbor Intl Airport to San Luis Potosí. There are no popular flight routes from Phoenix Sky Harbor Intl Airport to San Luis Potosí.
Search flight deals

Frequently asked questions about flying from Phoenix Sky Harbor Intl Airport to San Luis Potosí

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

    There are 1028.2 mi between Phoenix Sky Harbor Intl and San Luis Potosi. Flights usually cover this in 5h 52m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Phoenix Sky Harbor Intl Airport to San Luis Potosi Airport are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Phoenix Sky Harbor Intl Airport to San Luis Potosi Airport.

  • What documentation or ID do you need to fly to San Luis Potosi Airport?

    The required travel and health documents for your San Luis Potosi Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Luis Potosi Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Traveling to a place near San Luis Potosí?

Book flights to San Luis Potosí if you plan to visit one of these locations
Real de Catorce

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Phoenix to San Luis Potosí for you.

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

Yes. momondo enables you to select and highlight flights to San Luis Potosí from Phoenix with this policy.

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

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

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

Yes momondo offers price alerts on flights to San Luis Potosí from Phoenix. 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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