DTW - SLP

$465 Find Cheap Flights from Detroit to San Luis Potosí

This is the cheapest round-trip 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 7/15. 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

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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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

Tue, Jul 15 - Wed, Jul 30
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6:45 am - 1:49 pmDTW-SLP
9h 04m1 stop
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2:50 pm - 6:54 amSLP-DTW
14h 04m2 stops
Tue, Jul 15 - Wed, Jul 30
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6:45 am - 1:49 pmDTW-SLP
9h 04m1 stop
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2:50 pm - 8:47 amSLP-DTW
15h 57m1 stop
Tue, Jul 15 - Wed, Jul 30
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9:42 pm - 1:48 pmDTW-SLP
18h 06m2 stops
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2:50 pm - 6:54 amSLP-DTW
14h 04m2 stops
Sat, Jun 28 - Sat, Jul 5
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8:50 pm - 11:04 amDTW-SLP
16h 14m2 stops
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3:05 pm - 9:57 amSLP-DTW
16h 52m1 stop
Sat, Jun 28 - Sat, Jul 5
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9:37 am - 11:04 amDTW-SLP
27h 27m3 stops
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3:05 pm - 9:57 amSLP-DTW
16h 52m1 stop
Sat, Jun 28 - Sat, Jul 5
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9:37 am - 11:04 amDTW-SLP
27h 27m3 stops
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3:05 pm - 6:34 pmSLP-DTW
25h 29m2 stops
Tue, Jul 15 - Wed, Jul 30
Delta Logo
9:40 pm - 8:29 amDTW-SLP
12h 49m2 stops
Delta Logo
7:45 am - 8:33 pmSLP-DTW
10h 48m2 stops
$609Delta
Find Deal
Sat, Jun 28 - Sat, Jul 5
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6:00 am - 3:33 pmDTW-SLP
11h 33m1 stop
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3:05 pm - 9:57 amSLP-DTW
16h 52m1 stop
Useful Info

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.

What is the cheapest month to fly from Detroit Metropolitan Wayne County Airport to San Luis Potosí?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Detroit Metropolitan Wayne County Airport to San Luis Potosí, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Detroit Metropolitan Wayne County Airport to San Luis Potosí is May, where tickets cost $608 (return) on average. On the other hand, the most expensive months are December and November, where the average cost of round-trip tickets is $989 and $958 respectively.

Good to know

Low seasonJanuary
High seasonJune
Cheapest flight$465
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly and prices are also 10% 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 $465 for a round-trip ticket.

  • 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 is the only airline alliance operating flights between Detroit and San Luis Potosí.

  • 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.

Top 4 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.
8.0
DeltaOverall score based on 7946 reviews
7.9Comfort
7.3Food
8.5Crew
8.2Boarding
7.9Entertainment
Airline reviews

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

10.0 ExcellentRenee, Apr 2025DTW - MCO
Read more Delta reviews

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.

Rode in a smaller plane and short trip meant no snacks, no free wifi or tv. It was only 30min flight so honestly wasn’t a big deal to lack these items.

Kind staff. Snacks are small but that’s the new normal.

Free Wi-Fi is good. That’s all - food mediocre, unfriendly crew, poor communication after trying to file a claim for my lost bag, which Delta didn’t even know was lost until I told them.

All fine save for the abominable catering. Really gone downhill. We found it all inedible.

I appreciated friendly service from check-in, to boarding, to in-flight amenities! Attendants were accommodating and helpful. Thank you! Elaine

Typical flying experience in the US. Nothing particularly good or bad.

Was unsure of this flight due to high winds in CVG from Hurricane Helene. Crew did a great job of getting us to CVG safely.

5 hour delay. They blamed the weather but it was the computer issues they had been dealing with for days.

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

Old aircraft the audio of the entertainment dosent work Dirty seats

The plane was so outdated, that it made it uncomfortable. The temperature was hot during the whole flight

Happy attentive flight crew. All in all good flight the night flight works well. Getting into Mexico City early so you don't get caught up it all the immigration and custom ques, additionally, this helps when exiting the airport and crossing the city to your final destination. All works very well and would do it again

Some entertainment and food/snack service would have been nice

The schedule to Moline changed 5 times. The gate changed 6 times. That is a pathetic way to run an airline. No wonder that no one in our company flies on United Express to or from Moline. Changes happen most of the time. I learned my lesson on this trip…never again!

The personnel were professional and friendly. The Boeing 737 Max 9 is too claustrophobic and was very warm at both airport gates, and still warm in the air.

While the staff was pleasant and helpful, the following observations are for your awareness. There was some delay on the tarmac on take off and landing. The paid lunch/food offerings were limited. Entertainment was only available on WiFi at a cost.

Flight was great. Efficient boarding. Short flight. Early arrival. Friendly flight crew. The entertainment system did not work well. Could not access it until the aircraft reached 10K feet or more. Lots of glitches.

get E+, a must for 5 hours flight if you are tall

The first flight was better in terms of the aircraft.

we were delayed going into and out of Newark Airport by 3-4 hours each way. Excuses/reasons given were misleading. Weather was cited at first when there was NO weather issue. Turns out Newark had a shortage of staff and runway construction. United knew this and should have NOT scheduled flights when they know we would be delayed so long. I will avoid United and EWR airport at all cost going forward. Delta never looked so good.

The seat and leg room was not good. The food and beverage service was good.

Liked fold flat bed. Didn’t like having no window. Didn’t like poor choice of food and being served dinner very late, hours after take off of a 7:40pm flight. Servers not friendly. Food horrible in business class.

Everything is good except the dinner and breakfast. The sandwich is very delicious. Toilet is clean, I only use one of them. Flight attendants are very nice. 👍👍

DFW-LHR Toilets not kept clean Too cramped. Aisles so narrow crew were constantly banging into people on the aisle seats. Even then, the carts used are reduced width. Other than that it was a decent flight on both legs

Eventless. It was a good flight and good crew. Can’t complaint.

At the beginning of the flight there was some turbulence and the announcement was made that there would be no beverage service. The turbulence only last about 5 minutes then it was smooth sailing. I noticed that first class got their service, but the rest of us did not.

Update departure times in a more timely manner. We are not boarding on time if the plane isn’t arriving until after our scheduled departure time.

Update.us on flight information in a more timely manner. Don’t say we are boarding on time ten minutes before the boarding time when the aircraft isn’t arriving for another forty minutes.

The boarding was pretty easy. However, the first class seats are not lay flat as other airlines (like JetBlue) has and therefore sleeping was a challenge.

It was nobody’s fault - but the plane came 4-hrs late and we were updated randomly in 20-30 mins increments which left us hostage to sit and wait expectantly. It was very long and got very late. Our plane didn’t land until nearly 1 am! Also the toilet wasn’t working. The hosts were nice enough but were clearly “about to pass out” as one told me. Lastly, there was no snack or even time for it. Just a bad experience overall.

Was a normal flight but it was delayed, and there wasn't an explanation.

In flight connectivity (via T-Mobile) was often not working.

Pitch was very small. Knees were on the seat back in front of me.

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

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