DTW - SLP

$153 Find Cheap Flights from Detroit 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 Detroit to San Luis Potosí departing on 9/26. 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 Detroit 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 Detroit to San Luis Potosí, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Detroit to San Luis Potosí (DTW-SLP)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Detroit 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 Detroit to San Luis Potosí

Fri, Sep 26 - Tue, Sep 30
 Logo
5:45 pm - 1:50 pmDTW-SLP
22h 05m1 stop
 Logo
2:45 pm - 10:27 amSLP-DTW
17h 42m1 stop
Sat, Sep 6 - Sat, Sep 13
 Logo
9:19 pm - 2:01 pmDTW-SLP
18h 42m2 stops
 Logo
2:45 pm - 10:27 amSLP-DTW
17h 42m1 stop
Fri, Sep 26 - Tue, Sep 30
 Logo
9:05 pm - 1:50 pmDTW-SLP
18h 45m2 stops
 Logo
2:45 pm - 10:27 amSLP-DTW
17h 42m1 stop
Sat, Dec 6 - Sat, Jan 10
Aeromexico Logo
9:00 am - 7:35 pmDTW-SLP
11h 35m2 stops
Aeromexico Logo
6:09 am - 6:14 pmSLP-DTW
11h 05m2 stops
$659Aeromexico
Find Deal
Wed, Oct 8 - Wed, Oct 15
American Airlines Logo
6:48 am - 11:09 amDTW-SLP
6h 21m1 stop
American Airlines Logo
11:59 am - 10:43 amSLP-DTW
20h 44m1 stop
$666American Airlines
Find Deal
Sat, Dec 6 - Sat, Jan 10
United Airlines Logo
6:00 am - 8:54 pmDTW-SLP
15h 54m2 stops
United Airlines Logo
6:00 am - 1:54 pmSLP-DTW
6h 54m1 stop
$709United Airlines
Find Deal
Sat, Dec 6 - Sat, Jan 10
American Airlines Logo
3:47 pm - 9:54 pmDTW-SLP
7h 07m1 stop
American Airlines Logo
6:29 am - 3:54 pmSLP-DTW
8h 25m1 stop
$723American Airlines
Find Deal
Sat, Nov 15 - Thu, Nov 20
Aeromexico Logo
7:45 pm - 4:02 pmDTW-SLP
21h 17m2 stops
Aeromexico Logo
12:40 pm - 7:55 amSLP-DTW
18h 15m2 stops
$748Aeromexico
Find Deal
Fri, Sep 5 - Sun, Sep 14
United Airlines Logo
10:40 am - 7:12 pmDTW-SLP
10h 32m1 stop
United Airlines Logo
11:51 am - 11:56 pmSLP-DTW
10h 05m1 stop
$1,056United Airlines
Find Deal
Sun, Sep 7 - Sat, Sep 13
Delta Logo
8:40 am - 10:10 pmDTW-SLP
15h 30m2 stops
Delta Logo
6:05 am - 12:24 amSLP-DTW
16h 19m2 stops
$1,109Delta
Find Deal
Booking Insights

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

Get data-powered insights and trends into flights from Detroit 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 Detroit 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 Detroit to San Luis Potosí were found on Aeromexico ($659) and American Airlines ($666).

Good to know

Low seasonSeptember
Cheapest flight$153
Best time to beat the crowds with an average 29% drop in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Detroit to San Luis Potosí

When to book flights from Detroit to San Luis Potosí

Are your dates flexible? Find out the best times to travel from Detroit 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 Detroit to San Luis Potosí flights

  • What is the cheapest flight from Detroit Metropolitan Wayne County Airport to San Luis Potosí?

    In the last 3 days, the lowest price for a flight from Detroit Metropolitan Wayne County Airport to San Luis Potosí was $153 for a one-way ticket and $397 for a round-trip.

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

    Yes, you'll most likely have to show a valid passport before boarding the plane in Detroit and on arrival in San Luis Potosí.

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

    Detroit airport is called Detroit Metropolitan Wayne County and the only airport in San Luis Potosí is San Luis Potosi.

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

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

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

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

  • Which is the best airline for flights from Detroit to San Luis Potosí, Delta or Aeromexico?

    The two airlines most popular with KAYAK users for flights from Detroit to San Luis Potosí are Delta and Aeromexico. With an average price for the route of $933 and an overall rating of 7.9, Delta is the most popular choice. Aeromexico is also a great choice for the route, with an average price of $614 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Detroit 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 Detroit to San Luis Potosí.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Detroit 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 Detroit 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 Detroit 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 Detroit with another airline. Booking your flights between Detroit 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 Detroit 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 Detroit up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Detroit to San Luis Potosí

 
See real verified KAYAK customer reviews for airlines flying from Detroit 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 Detroit 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.
7.9
DeltaOverall score based on 7979 reviews
7.3Food
8.5Crew
8.2Boarding
7.9Entertainment
7.9Comfort
Airline reviews

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

4.0 Okaypuravi, Aug 2025LGA - STL
Read more Delta reviews

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Nothing special. The crew never went out of their way for anything.

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

Mechanic delay in addition to a 2 hour change in takeoff time was frustrating.

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

Delayed and took off even later than the scheduled delay time

Great. Very smooth. Plenty of information. However, wish they would give out a menu in advance of making a dinner choice like other international airlines. The flight attendant says chicken or pasta and there are details about ingredients or spices requiring the passenger to ask which requires the flight attendant to answer many times. So easy to solve this problem. P

Overpriced tickets and attitudes to pay for such service. So bummed.

Crew was friendly Love the entertainment in the seat head rest.

It was an overnight flight and I desperately needed coffee before we landed, but Delta does only one beverage service, and that is shortly after takeoff, not before landing at 5 am.

Aeroméxico cancelled my ticket without advice AND It make a last minute mess in my intinerary, no solving my situation, bad advice and bad customer service

The ground staff were not as friendly and nice to the passengers as the air crew. Flight attendants, cockpit crew were great and very nice to everyone on board.

My flight was delayed, then I got transferred to a new flight that was also delayed- which wasn’t Aeromexico’s fault, it was because of weather conditions. Most of the crew was very nice and patient, except for one or two flight attendants who were rude. The entertainment wasn’t on, so all the screens were off.

My wife's entertainment system did not work. Payed for flight upgrade but did not receive advertised "free WiFi".

Annoying that we had to go to departures and get boarding passes. Should allow us to be booked all the way through, this is the only airline i have this problem with in MEX. Late boarding and take off

Lousy No wheelchair. As normal at Atlanta Cheap airline Cheap aero plane. - Neither entertainment nor food on a 5 hour saga

The airplane was an old airplane, seats were very uncomfortable and very little space, they changed my seat and that was no option to get back into my seat even when I was traveling a senior who required assistance.

This is not a low cost airline. Stop acting like o e.

Aeromexico crew made me check my hand luggage in the door of the plane. As soon as I reach Mexico City, I notice that my luggage was opened and 8 games of Nintendo Switch were stolen (700 dllrs value aprox) (the console was there) but the games were stolen. I am very dissapointed of Aeromexico and all the crew. Instead of being a good trip, It was a sad trip

Ok. But we arrived to a remote terminal which meant that a bus had to take us to the terminal building

The flight was canceled 3 hours after original take off time

My flight was delayed for several hours. Sitting at gate 16 for several hours, I got a text from Kayak the gate changed to 9 before it was announced. Very bad communication at each gate from American Airlines employees. I received 10 notifications of delay from Kayak. My vacation started off horrible! I will write to American Airlines corporate office also.

The AA staff person who checked our bags was curt and almost rude. The FA also seemed unhappy doing her job. Overall it was like riding the school bus back in grade school.

Internet was a bit expensive and did not work ask that week otherwise a good flight

Ring in first class for an overnight flight, there was no blankets nor pillows for first class customers.

My Internet did not work for Outlook email or basically anything. I paid for one hour of in-flight usage and it was terrible. I spent a lot of time on different sites and browsers with no luck and a lot of frustration. Other than that, the flight was on time, crew was nice, service was fine. Seat was OK even though I paid for the extra 6 inches. I cannot imagine how tight the seats in the back must be.

Delayed flight that lead to a missed connection and a 5-hour trip became a 12-hour flight 🙄

Any flight to ORD after about 2pm this summer has been challenging. Flight was delayed getting in (coming from ORD) and that led to it not leaving before a ground stop due to lightening before they could fuel the plane, and so forth. They made up some time but we were still late in arriving at ORD, and that led to missed connections.

Food was ok, but not as good as I have had before on AA.

No issues. They did change our gate FOUR times in about 30 minutes which was mildly annoying but the flight was fine.

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

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