HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Dallas

$148+ Cheap flights from San Luis Potosí, Mexico (SLP) to Dallas

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/25. Fares are subject to change and may not be available on all flights or dates of travel.
SLP — DFW
Jan 26 — Feb 21
Mon 1/26
Mon 2/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Luis Potosí to Dallas with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from San Luis Potosi to Dallas are usually found in October or September, booked 20 days in advance, depart on a Sunday or Wednesday and return on a Sunday

Cheap flight deals from San Luis Potosí to Dallas

Cheapest flights from San Luis Potosí to Dallas
Explore the most affordable flight options available from San Luis Potosí to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 27, 2025.

This United Airlines deal was found by Cheapflights users on 12/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/276:00 amSLP - DFW
1 stop15h 55mUnited Airlines
Mon 12/297:00 pmDFW - SLP
1 stop25h 54mUnited Airlines
Deal found 12/26$323
This United Airlines deal was found by Cheapflights users on 12/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2812:49 pmSLP - DFW
1 stop9h 06mUnited Airlines
Tue 1/65:19 amDFW - SLP
1 stop6h 30mUnited Airlines
Deal found 12/25$324
This United Airlines deal was found by Cheapflights users on 12/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/276:00 amSLP - DFW
1 stop16h 44mUnited Airlines
Fri 2/275:21 pmDFW - SLP
1 stop18h 28mUnited Airlines
Deal found 12/25$327
This United Airlines deal was found by Cheapflights users on 12/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:00 amSLP - DFW
1 stop26h 51mUnited Airlines
Fri 1/29:50 amDFW - SLP
1 stop11h 04mUnited Airlines
Deal found 12/25$345
This United Airlines deal was found by Cheapflights users on 12/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/286:00 amSLP - DFW
1 stop8h 57mUnited Airlines
Mon 12/293:59 pmDFW - SLP
1 stop4h 55mUnited Airlines
Deal found 12/26$439
This United Airlines deal was found by Cheapflights users on 12/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:00 amSLP - DFW
1 stop16h 43mUnited Airlines
Tue 1/67:00 amDFW - SLP
1 stop4h 49mUnited Airlines
Deal found 12/25$455
This eDestinos deal was found by Cheapflights users on 12/25. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/262:06 pmSLP - DFW
Nonstop2h 07mVolaris
Wed 12/3111:01 amDFW - SLP
Nonstop2h 15mVolaris
Deal found 12/25$580
This Aeromexico deal was found by Cheapflights users on 12/27. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:02 amSLP - DFW
1 stop6h 25mAeromexico
Tue 12/303:55 pmDFW - SLP
2 stops26h 40mAeromexico
Deal found 12/27$590
This Booking.com deal was found by Cheapflights users on 12/25. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/262:06 pmSLP - DFW
Nonstop2h 07mVolaris
Fri 1/211:01 amDFW - SLP
Nonstop2h 15mVolaris
Deal found 12/25$644
This eDestinos deal was found by Cheapflights users on 12/27. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/285:00 pmSLP - DFW
1 stop20h 05mMultiple Airlines
Mon 1/511:01 amDFW - SLP
Nonstop2h 15mMultiple Airlines
Deal found 12/27$676
This eDestinos deal was found by Cheapflights users on 12/25. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:00 amSLP - DFW
1 stop14h 25mMultiple Airlines
Sun 1/411:01 amDFW - SLP
Nonstop2h 15mMultiple Airlines
Deal found 12/25$679
This eDestinos deal was found by Cheapflights users on 12/26. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/289:27 pmSLP - DFW
3 stops39h 38mMultiple Airlines
Sun 1/411:01 amDFW - SLP
Nonstop2h 15mMultiple Airlines
Deal found 12/26$685

Find flight deals from San Luis Potosí to Dallas

Discover tips and strategies to find the most affordable flight options for your journey from San Luis Potosí (SLP) to Dallas (A78). 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 27, 2025.

Round-trip from

$204
(Booking.com)

One-way from

$148
(Super.com)

Popular in

February

Cheapest in

October

Average price

$364
From San Luis Potosi to Dallas
Search Deals
One-way flight from San Luis Potosi to Dallas
Search Deals
Highest demand for flights based on searches. 30% potential increase in price ($154 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Luis Potosí to Dallas 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 27, 2025.
Use the filters below to find and compare flights from San Luis Potosí to Dallas that are best for you.

Fly from

San Luis Potosí

Fly to

Dallas

Route

Depart

Return

Price

San Luis PotosíDallas

SLP - DFW

SLPDFW

San Luis Potosi

Sun 2/8

2:06 pm-4:13 pm

Nonstop2h 07m

Dallas/Fort Worth

Sun 2/15

11:01 am-1:16 pm

Nonstop2h 15m

$204

San Luis PotosíDallas

SLP - DFW

SLPDFW

San Luis Potosi

Fri 1/23

2:06 pm-4:13 pm

Nonstop2h 07m

Dallas/Fort Worth

Mon 1/26

11:01 am-1:16 pm

Nonstop2h 15m

$224

San Luis PotosíDallas

SLP - DFW

SLPDFW

San Luis Potosi

Mon 2/9

2:06 pm-4:13 pm

Nonstop2h 07m

Dallas/Fort Worth

Mon 2/23

11:01 am-1:16 pm

Nonstop2h 15m

$224

San Luis PotosíDallas

SLP - DFW

SLPDFW

San Luis Potosi

Sun 1/18

2:06 pm-4:13 pm

Nonstop2h 07m

Dallas/Fort Worth

Wed 1/21

11:01 am-1:16 pm

Nonstop2h 15m

$230

San Luis PotosíDallas

SLP - DFW

SLPDFW

San Luis Potosi

Fri 1/16

2:06 pm-4:13 pm

Nonstop2h 07m

Dallas/Fort Worth

Fri 1/30

11:01 am-1:16 pm

Nonstop2h 15m

$242

San Luis PotosíDallas

SLP - DFW

SLPDFW

San Luis Potosi

Thu 1/15

7:00 am-9:18 am

Nonstop2h 18m

Dallas/Fort Worth

Thu 1/22

9:21 pm-11:40 pm

Nonstop2h 19m

$262

San Luis PotosíDallas

SLP - DFW

SLPDFW

San Luis Potosi

Thu 1/29

12:49 pm-1:25 pm

1 stop24h 36m

Dallas/Fort Worth

Mon 2/2

12:18 pm-9:00 pm

1 stop8h 42m

$268

San Luis PotosíDallas

SLP - DFW

SLPDFW

San Luis Potosi

Tue 2/10

6:00 am-1:25 pm

1 stop7h 25m

Dallas/Fort Worth

Tue 2/17

5:21 pm-11:49 am

1 stop18h 28m

$268

San Luis PotosíDallas

SLP - DFW

SLPDFW

San Luis Potosi

Thu 1/29

12:49 pm-9:34 pm

1 stop8h 45m

Dallas/Fort Worth

Wed 2/11

5:19 am-11:49 am

1 stop6h 30m

$268

San Luis PotosíDallas

SLP - DFW

SLPDFW

San Luis Potosi

Tue 1/27

6:00 am-9:11 am

1 stop27h 11m

Dallas/Fort Worth

Mon 2/2

3:40 pm-11:49 am

1 stop20h 09m

$268

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/26

Showing 1-10 of 31 results
1
2
3
4

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

Have a flexible travel schedule? Discover the best time to fly to Dallas from San Luis Potosí 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 San Luis Potosí to Dallas

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

Currently, July is the cheapest month in which you can book a flight from San Luis Potosí to Dallas (average of $77). Flying from San Luis Potosí to Dallas in February is currently the most expensive (average of $220). 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.

What is the cheapest time of day to fly from SLP to DFW?

Find hourly flight availability from San Luis Potosí to Dallas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 27, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Luis Potosí to Dallas as you normally would.

Weekly flight availability from San Luis Potosí to Dallas

Explore weekly flight availability from San Luis Potosí to Dallas. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 27, 2025.

The most flights from SLP to A78 are scheduled on a Wednesday (7 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (3 on average).

Reviews of airlines servicing Dallas

Get insights into the airlines that provide service to Dallas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dallas. Reviews last updated December 27, 2025.
Get a feel of what it's like to fly with United Airlines, American Airlines, and Volaris from San Luis Potosí to Dallas by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,116 reviews

Crew

8.1

Food

6.6

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours
United Airlines
7.4
Good
9,116 reviews
United Airlines
7.4
Good
9,116 reviews

Crew

8.1

Food

6.6

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours
American Airlines
7.2
Good
11,069 reviews
United Airlines
7.4
Good
9,116 reviews

Crew

8.1

Food

6.6

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours
Volaris
6.6
Okay
1,165 reviews
United Airlines
7.4
Good
9,116 reviews

Crew

8.1

Food

6.6

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours

Related info for your journey

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

  • What airport do you fly from for flights from San Luis Potosí to Dallas?

    Located just 7.8 mi from the city center, San Luis Potosi is the airport most travelers will use when flying to Dallas from San Luis Potosí. Booking flights from San Luis Potosi (SLP) to Dallas should be relatively easy as there are 4 daily outbound flights to Dallas from 3 different airlines.

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

    Departing from San Luis Potosí to Dallas will take you 2h 07m. The distance from San Luis Potosí to Dallas is about 772 mi. All flights are typically nonstop.

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

    Currently priced at $174, Volaris will fly you from San Luis Potosí to Dallas and back. In addition to Volaris, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and American Airlines - these airlines can fly you to your destination from $210 and $325, respectively. These flights start at 50% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from San Luis Potosí to Dallas one-way?

    For one-way options, check prices for Volaris. According to our data, you can fly for as low as $112. Users have also found prices from $218 and $287 on United Airlines and American Airlines, respectively.

  • What are the most reliable airlines from San Luis Potosí to Dallas?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from San Luis Potosí to Dallas on time: Qatar Airways (85%), Japan Airlines (85%), American Airlines (84%).

  • What are the cheapest flights from San Luis Potosí to Dallas?

    On average you can expect to pay $407 for a flight from San Luis Potosí to Dallas. The cheapest flight overall is $126 while the most popular route, (San Luis Potosi - Dallas/Fort Worth) is currently priced at $204.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Luis Potosí to Dallas 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 San Luis Potosí to Dallas?

    Currently, July is the cheapest month in which you can book a flight from San Luis Potosí to Dallas (average of $77). Flying from San Luis Potosí to Dallas in February is currently the most expensive (average of $220). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from San Luis Potosí to Dallas

Discover the top 3 airlines that operate flights from San Luis Potosí to Dallas. 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 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
VolarisCheapest$174Average$278FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$210Average$316FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$325Average$464FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2025 Cheapflights