PHX - SLP

$229 Find Cheap Flights from Phoenix to San Luis Potosí

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Phoenix to San Luis Potosí departing on 9/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to San Luis Potosí

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Phoenix to San Luis Potosí, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Phoenix to San Luis Potosí, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
Flights Deals

Cheap Flights from Phoenix to San Luis Potosí (PHX-SLP)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Phoenix to San Luis Potosí that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Phoenix to San Luis Potosí

Fri, Sep 12 - Fri, Sep 19
 Logo
5:18 pm - 1:50 pmPHX-SLP
19h 32m1 stop
 Logo
2:26 pm - 11:04 pmSLP-PHX
9h 38m1 stop
Sat, Sep 13 - Sat, Sep 20
 Logo
1:30 pm - 1:24 pmPHX-SLP
22h 54m1 stop
 Logo
2:45 pm - 12:46 pmSLP-PHX
23h 01m1 stop
Fri, Sep 12 - Fri, Sep 19
 Logo
5:18 pm - 1:50 pmPHX-SLP
19h 32m1 stop
 Logo
2:26 pm - 11:04 pmSLP-PHX
9h 38m1 stop
Fri, Aug 22 - Fri, Aug 29
American Airlines Logo
5:00 am - 8:30 pmPHX-SLP
14h 30m1 stop
American Airlines Logo
12:00 pm - 11:08 pmSLP-PHX
12h 08m1 stop
$541American Airlines
Find Deal
Sat, Sep 13 - Sat, Sep 20
 Logo
1:30 pm - 1:24 pmPHX-SLP
22h 54m1 stop
 Logo
2:45 pm - 7:32 amSLP-PHX
17h 47m2 stops
Fri, Aug 22 - Fri, Aug 29
American Airlines Logo
10:15 am - 8:30 pmPHX-SLP
9h 15m2 stops
American Airlines Logo
12:00 pm - 7:05 pmSLP-PHX
8h 05m1 stop
$545American Airlines
Find Deal
Sat, Sep 13 - Sun, Sep 14
Aeromexico Logo
1:20 pm - 10:13 pmPHX-SLP
7h 53m1 stop
Aeromexico Logo
6:15 am - 11:36 amSLP-PHX
6h 21m1 stop
$610Aeromexico
Find Deal
Fri, Aug 22 - Fri, Aug 29
Aeromexico Logo
12:16 pm - 7:20 amPHX-SLP
18h 04m2 stops
Aeromexico Logo
6:10 am - 10:54 pmSLP-PHX
17h 44m2 stops
$618Aeromexico
Find Deal
Sat, Sep 13 - Sat, Sep 27
Delta Logo
1:20 pm - 10:13 pmPHX-SLP
7h 53m1 stop
Delta Logo
12:25 pm - 10:39 pmSLP-PHX
11h 14m2 stops
$620Delta
Find Deal
Sat, Sep 13 - Sat, Sep 20
Delta Logo
6:15 am - 10:13 pmPHX-SLP
14h 58m2 stops
Delta Logo
12:25 pm - 10:39 pmSLP-PHX
11h 14m2 stops
$624Delta
Find Deal
Useful Info

KAYAK's insights & trends for Phoenix to San Luis Potosí flights

Get data-powered insights and trends into flights from Phoenix to San Luis Potosí to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Phoenix to San Luis Potosí?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Phoenix to San Luis Potosí were found on American Airlines ($541) and Aeromexico ($610).

Good to know

Cheapest flight$229
Flight from Phoenix to San Luis Potosí

When to book flights from Phoenix to San Luis Potosí

Are your dates flexible? Find out the best times to travel from Phoenix to San Luis Potosí based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Phoenix to San Luis Potosí flights

  • What is the cheapest flight from Phoenix Sky Harbor Intl Airport to San Luis Potosí?

    In the last 3 days, the lowest price for a flight from Phoenix Sky Harbor Intl Airport to San Luis Potosí was $229 for a one-way ticket and $423 for a round-trip.

  • Do I need a passport to fly between Phoenix and San Luis Potosí?

    A passport is required to fly from Phoenix to San Luis Potosí.

  • Which airports will I be using when flying from Phoenix to San Luis Potosí?

    On your way to San Luis Potosí, you’ll fly out from Phoenix Sky Harbor Intl. You’ll be landing at San Luis Potosi.

  • Which aircraft models fly most regularly from Phoenix to San Luis Potosí?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Phoenix to San Luis Potosí?

    oneworld, and SkyTeam are the airline alliances operating flights between Phoenix and San Luis Potosí, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Phoenix to San Luis Potosí?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Phoenix to San Luis Potosí.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Phoenix to San Luis Potosí?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Luis Potosí from Phoenix is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Phoenix to San Luis Potosí?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Luis Potosí with an airline and back to Phoenix with another airline. Booking your flights between Phoenix and SLP can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Phoenix to San Luis Potosí?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Luis Potosí from Phoenix up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Phoenix to San Luis Potosí

 
See real verified KAYAK customer reviews for airlines flying from Phoenix to San Luis Potosí. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Phoenix to San Luis Potosí? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8846 reviews
6.6Food
7.0Entertainment
8.1Crew
7.3Comfort
7.7Boarding
Airline reviews

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

4.0 OkayJeanette, Jul 2025IAD - TPA
Read more United Airlines reviews

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

The food should improve! And The flight should leave on time and not make the traveler wait.

It was great, I’m very grateful for the pilots and crew flight attendants for everything.

Everything was great. Only thing that could’ve made it better was buy on board options for hot food, but the snacks were decent. The flight attendants were great. I had no complaints. I was able to make it to my destination safely

A little bit more leg room in premium economy. I am 6’4”.

Overall it was good. I missed my connection but I was put on another flight.

The attendant were friendly. I suggest you have a medical attendant on board every flight so that in case someone is sick , he/she will help them.

The woman gate agent in Phoenix was none too sympathetic about my check-in process as I am relatively new with using apps. I almost did not get on because she said I did not check-in. I thought I had via Kayak where I purchased a very expensive ticket. Lesson learned but to be told I may not get on as a matter of factly was difficult to hear.

Overall a very poor experience - booked premium economy tickets but due to last minute flight delays , all my itinery went for a toss and had to fly economy class with no access to lounge or any compensation by united airlines to make up for the flight delays . i had expected better experience than that from united.

We love united ! We would like to acknowledge Aimee in the lounge near gate 130

Overall, a good experience. The food, however, was subpar. The breakfast was a joke.

First world problems, but still… We were seated in first class and asked for a cocktail on a very short, 50 minute flight. After our drink order was taken, a half hour went by, and we noticed that every other person in the small plane had been served except for us. We got up to ask about it, the drinks finally came, then were taken away three minutes later since the flight was so short. Really strange situation, on the other hand, we were in Utah.

Boarding took forever, the plane was cramped and cold, and the seatbelt song came on constantly throughout the red eye flight with a loud pre-recorded message playing each time

Wonderful crew and early arrival to our destination. It was so nice to have free wifi access and movies too. Thank you!

Bigger seats. Board back to front! Disembark front to back!

Plane was pretty clean, staff was friendly and helpful, flight left about on time arrived early. Took a long time to board and get off the plane - carry on items didn't have enough room so people had to move all around to find places.

Service in first class no longer exists on American Airlines .

My seat was very worn. Otherwise I had an excellent flight

Boarding can be more efficiently done by having the back row passengers board first. This way, the other people do the have to wait for front row passengers to load their luggage in the overhead cabins. Food is simply pathetic for the price I paid. Cleanliness is simply poor; my seat was full of crumps.

Always a great flight on AA. PHX to DFW and vise versa is always going to be a pretty full flight but the crew handles it phenomenally.

Everything you need to know for your flight from Phoenix to San Luis Potosí

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.