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San Luis Potosí

$318+ Cheap flights from Detroit (DTT) to San Luis Potosí, Mexico (SLP)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/24. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — SLP
Jan 9 — Jan 161
Fri 1/9
Fri 1/16
1 adult, Economy
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Cheap flight deals from Detroit to San Luis Potosí

Cheapest flights from Detroit to San Luis Potosí
Explore the most affordable flight options available from Detroit to San Luis Potosí. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 10, 2025.

This Mytrip deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/117:59 amDTW - SLP
1 stop6h 58mMultiple Airlines
Thu 12/182:47 pmSLP - DTW
1 stop8h 29mMultiple Airlines
Deal found 12/10$583
This Mytrip deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/216:20 amDTW - SLP
1 stop13h 55mMultiple Airlines
Tue 12/302:47 pmSLP - DTW
1 stop8h 29mMultiple Airlines
Deal found 12/8$953
This American Airlines deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/185:07 amDTW - SLP
1 stop8h 26mAmerican Airlines
Fri 1/26:20 amSLP - DTW
1 stop15h 37mAmerican Airlines
Deal found 12/8$1,329
This Kiwi.com deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/186:20 amDTW - SLP
1 stop13h 05mMultiple Airlines
Fri 1/27:09 amSLP - DTW
2 stops16h 07mMultiple Airlines
Deal found 12/8$1,454

Find flight deals from Detroit to San Luis Potosí

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to San Luis Potosí (SLP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 10, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$326
(Mytrip)
Provider with most accurate pricing for Detroit (DTT)-San Luis Potosi flight deals.
Search Deals
Provider most trusted by Cheapflights users for Detroit (DTT)-San Luis Potosi flights.
Search Deals
From Detroit (DTT) to San Luis Potosi
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit 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, Cheapflights users made 2,558,603 searches. Data last updated December 10, 2025.
Use the filters below to find and compare flights from Detroit to San Luis Potosí that are best for you.

Fly from

Detroit

Fly to

San Luis Potosí

Route

Depart

Return

Price

DetroitSan Luis Potosí

DTW - SLP

DTWSLP

Detroit Metropolitan Wayne County

Sat 1/24

6:45 am-1:57 pm

1 stop8h 12m

San Luis Potosi

Sat 1/31

2:47 pm-10:57 pm

1 stop7h 10m

$318

DetroitSan Luis Potosí

DTW - SLP

DTWSLP

Detroit Metropolitan Wayne County

Thu 1/22

6:45 am-1:57 pm

1 stop8h 12m

San Luis Potosi

Thu 1/29

2:47 pm-10:57 pm

1 stop7h 10m

$326

DetroitSan Luis Potosí

DTW - SLP

DTWSLP

Detroit Metropolitan Wayne County

Mon 2/2

5:15 am-8:52 pm

2 stops16h 37m

San Luis Potosi

Thu 2/5

8:58 am-7:08 pm

1 stop9h 10m

$603

DetroitSan Luis Potosí

DTW - SLP

DTWSLP

Detroit Metropolitan Wayne County

Sun 12/28

7:20 pm-7:15 pm

2 stops24h 55m

$396

DetroitSan Luis Potosí

DTW - SLP

DTWSLP

Detroit Metropolitan Wayne County

Thu 1/1

8:39 am-12:25 am

1 stop16h 46m

$476

DetroitSan Luis Potosí

DTW - SLP

DTWSLP

Detroit Metropolitan Wayne County

Thu 12/18

6:20 am-6:25 pm

1 stop13h 05m

$597

DetroitSan Luis Potosí

DTW - SLP

DTWSLP

Detroit Metropolitan Wayne County

Sun 12/28

3:35 pm-10:59 pm

1 stop8h 24m

$614

DetroitSan Luis Potosí

DTW - SLP

DTWSLP

Detroit Metropolitan Wayne County

Thu 12/18

7:15 am-8:54 pm

2 stops14h 39m

$815

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Compare providers for flights from Detroit to San Luis Potosí

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Detroit to San Luis Potosí in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Detroit-San Luis Potosí flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Detroit-San Luis Potosí flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Detroit-San Luis Potosí flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Detroit-San Luis Potosí flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Detroit-San Luis Potosí flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Detroit to San Luis Potosí

Have a flexible travel schedule? Discover the best time to fly to San Luis Potosí from Detroit with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Detroit to San Luis Potosí?

Currently, February is the cheapest month in which you can book a flight from Detroit to San Luis Potosí (average of $102). Flying from Detroit to San Luis Potosí in October is currently the most expensive (average of $1,187). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Detroit to San Luis Potosí. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Detroit to San Luis Potosí?

    Departing from Detroit to San Luis Potosí will take you 14h 04m. The distance between Detroit and San Luis Potosí is about 1711 mi.

  • What are the cheapest airlines flying from Detroit to San Luis Potosí round-trip?

    Flying on Aeromexico is currently your cheapest option to San Luis Potosí, with prices starting at $548. Additional round-trip tickets that might be worth considering are offered by Delta and American Airlines, with the lowest prices starting at $593 and $651, respectively.

  • Can I find deals for flights from Detroit to San Luis Potosí that include hotel bookings?

    Yes. In addition to deals on Detroit to San Luis Potosí flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Detroit to San Luis Potosí?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Detroit to San Luis Potosí.

  • Can I find deals for business class flights from Detroit to San Luis Potosí?

    Yes. Cheapflights offers flight deals from Detroit to San Luis Potosí by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Detroit to San Luis Potosí?

    Currently, February is the cheapest month in which you can book a flight from Detroit to San Luis Potosí (average of $102). Flying from Detroit to San Luis Potosí in October is currently the most expensive (average of $1,187). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Detroit to San Luis Potosí

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to San Luis Potosí flights
Midway to San Luis Potosí flights
Detroit to San Luis Potosí flights

Top 3 airlines flying from Detroit to San Luis Potosí

Discover the top 3 airlines that operate flights from Detroit to San Luis Potosí. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapest$548Average$614FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$593Average$933FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$651Average$811FlexibilityNo cancel feeOn-time71%

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