San Luis Potosí

$279+ Cheap flights from Raleigh (RDU) to San Luis Potosí, Mexico (SLP)

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 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — SLP
Jun 6 — Jun 131
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Cheap flight deals from Raleigh to San Luis Potosí

Cheapest flights from Raleigh to San Luis Potosí
Explore the most affordable flight options available from Raleigh to San Luis Potosí. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 7, 2026.

This Kiwi.com deal was found by Cheapflights users on 5/6. 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.
Wed 7/810:20 am
RDU
-
SLP
1 stop29h 04m
Multiple Airlines
Tue 7/142:48 pm
SLP
-
RDU
2 stops15h 18m
Multiple Airlines
Deal found 5/6$492
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 6/412:26 pm
RDU
-
SLP
2 stops36h 18m
Multiple Airlines
Tue 6/232:48 pm
SLP
-
RDU
1 stop20h 53m
Multiple Airlines
Deal found 5/7$534
This Aeromexico deal was found by Cheapflights users on 5/6. 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.
Mon 7/274:45 pm
RDU
-
SLP
1 stop9h 10m
Aeromexico
Wed 8/56:10 pm
SLP
-
RDU
2 stops24h 16m
Aeromexico
Deal found 5/6$566
This United Airlines deal was found by Cheapflights users on 5/3. 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.
Mon 7/276:30 am
RDU
-
SLP
1 stop6h 19m
United Airlines
Wed 8/57:12 am
SLP
-
RDU
1 stop12h 47m
United Airlines
Deal found 5/3$570
This Aeromexico deal was found by Cheapflights users on 5/5. 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.
Mon 6/14:28 pm
RDU
-
SLP
1 stop17h 14m
Aeromexico
Sun 6/78:23 pm
SLP
-
RDU
1 stop16h 35m
Aeromexico
Deal found 5/5$586
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 7/99:03 pm
RDU
-
SLP
2 stops27h 41m
Multiple Airlines
Tue 7/142:48 pm
SLP
-
RDU
1 stop20h 50m
Multiple Airlines
Deal found 5/6$592
This American Airlines deal was found by Cheapflights users on 5/2. 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.
Sat 6/208:17 pm
RDU
-
SLP
2 stops16h 42m
American Airlines
Wed 9/3012:20 pm
SLP
-
RDU
1 stop6h 46m
American Airlines
Deal found 5/2$621
This Aeromexico deal was found by Cheapflights users on 5/4. 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.
Sun 12/63:00 pm
RDU
-
SLP
1 stop18h 03m
Aeromexico
Sat 12/196:37 pm
SLP
-
RDU
2 stops21h 23m
Aeromexico
Deal found 5/4$626
This Aeromexico deal was found by Cheapflights users on 5/7. 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.
Thu 6/44:28 pm
RDU
-
SLP
1 stop17h 14m
Aeromexico
Tue 6/168:23 pm
SLP
-
RDU
1 stop16h 35m
Aeromexico
Deal found 5/7$628

Find flight deals from Raleigh to San Luis Potosí

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) 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 May 7, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$492
(Kiwi.com)

One-way from

$279
(Kiwi.com)
Provider with most accurate pricing for Raleigh-Durham-San Luis Potosi flight deals.
Provider most trusted by Cheapflights users for Raleigh-Durham-San Luis Potosi flights.
From Raleigh-Durham to San Luis Potosi
One-way flight from Raleigh-Durham to San Luis Potosi

Cheapflights Fare Finder

 
Customize your flight search to find flights from Raleigh 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 May 7, 2026.
Use the filters below to find and compare flights from Raleigh to San Luis Potosí that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RaleighSan Luis Potosí

RDU - SLP

RDUSLP

Raleigh-Durham

Thu 7/9

8:15 am-8:50 pm

2 stops14h 35m

San Luis Potosi

Tue 7/14

6:02 am-9:55 pm

2 stops13h 53m

$570

RaleighSan Luis Potosí

RDU - SLP

RDUSLP

Raleigh-Durham

Sat 6/20

8:17 pm-10:59 am

2 stops16h 42m

San Luis Potosi

Wed 9/30

12:20 pm-9:06 pm

1 stop6h 46m

$621

RaleighSan Luis Potosí

RDU - SLP

RDUSLP

Raleigh-Durham

Thu 7/23

8:08 pm-10:52 am

2 stops16h 44m

San Luis Potosi

Sat 8/1

11:47 am-8:04 am

2 stops18h 17m

$632

RaleighSan Luis Potosí

RDU - SLP

RDUSLP

Raleigh-Durham

Wed 7/8

8:15 am-11:55 pm

2 stops17h 40m

San Luis Potosi

Sun 7/12

6:10 pm-8:53 pm

2 stops24h 43m

$633

RaleighSan Luis Potosí

RDU - SLP

RDUSLP

Raleigh-Durham

Thu 6/18

8:08 pm-11:08 am

2 stops17h 00m

San Luis Potosi

Thu 6/25

11:49 am-10:22 am

2 stops20h 33m

$641

RaleighSan Luis Potosí

RDU - SLP

RDUSLP

Raleigh-Durham

Sat 6/20

6:29 pm-10:59 am

2 stops18h 30m

San Luis Potosi

Sat 6/27

11:53 am-8:07 am

2 stops18h 14m

$651
Quickest round-trip

RaleighSan Luis Potosí

RDU - SLP

RDUSLP

Raleigh-Durham

Mon 5/25

6:15 am-10:49 am

1 stop6h 34m

San Luis Potosi

Mon 6/1

7:12 am-9:59 pm

1 stop12h 47m

$669

RaleighSan Luis Potosí

RDU - SLP

RDUSLP

Raleigh-Durham

Fri 5/29

8:04 am-10:54 pm

2 stops16h 50m

San Luis Potosi

Mon 6/8

8:17 am-10:55 pm

2 stops12h 38m

$672
Cheapest one-way

RaleighSan Luis Potosí

RDU - SLP

RDUSLP

Raleigh-Durham

Sat 5/16

1:23 pm-1:09 pm

2 stops25h 46m

$279

RaleighSan Luis Potosí

RDU - SLP

RDUSLP

Raleigh-Durham

Wed 5/13

4:03 pm-10:54 pm

1 stop8h 51m

$380

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/4

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

Compare providers for flights from Raleigh 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 Raleigh to San Luis Potosí in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
SmartFaresPrice Accuracy1 starTrust Score*1 star

*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 Raleigh-San Luis Potosí flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Raleigh-San Luis Potosí flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Raleigh-San Luis Potosí flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Raleigh-San Luis Potosí flights, Cheapflights users trust FlightHub the most. FlightHub 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 Raleigh-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 Raleigh to San Luis Potosí

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

What’s the top layover airport for flights from Raleigh to San Luis Potosí?

Share of 1-stop round-trip flights from Raleigh to San Luis Potosí chosen by Cheapflights users in the past 12 months, using the same layover each way.

Dallas (DFW) – chosen by Cheapflights users on 88% of 1-stop itineraries from Raleigh to San Luis Potosí on Cheapflights.

What’s the cheapest layover airport for flights from Raleigh to San Luis Potosí?

Average round-trip fare for 1-stop flights from Raleigh to San Luis Potosí, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Houston (IAH) is the most affordable 1-stop option, with an average round-trip price of $605.

What’s the fastest layover option from Raleigh to San Luis Potosí?

Shortest average travel time for 1-stop one-way flights from Raleigh to San Luis Potosí, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Houston (IAH) have the shortest average one-way travel time for 1-stop routes: 6h 38m.

Which airport typically offers the quickest layover for flights from Raleigh to San Luis Potosí?

Average layover duration for 1-stop one-way flights from Raleigh to San Luis Potosí, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Houston (IAH) offer the fastest connection on this route, with an average layover time of 1h 45m.

Reviews of airlines servicing San Luis Potosí

Get insights into the airlines that provide service to San Luis Potosí. 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 San Luis Potosí. Reviews last updated May 7, 2026.
Peruse reviews from past customers who have flown with Delta and American Airlines from Raleigh to San Luis Potosí to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.1

Food

7.2

Entertainment

7.8

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Joel,May 2026

ATL - JAX

The flight was delivered 50 minutes and taxing took what felt like 20 minutes to takeoff.

Boarding

8.1

Food

7.2

Entertainment

7.8

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Joel,May 2026

ATL - JAX

The flight was delivered 50 minutes and taxing took what felt like 20 minutes to takeoff.

Boarding

8.1

Food

7.2

Entertainment

7.8

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Joel,May 2026

ATL - JAX

The flight was delivered 50 minutes and taxing took what felt like 20 minutes to takeoff.

Related info for your journey

Find useful and relevant information for your journey from Raleigh 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 Raleigh to San Luis Potosí?

    Departing from Raleigh to San Luis Potosí will take you 14h 35m. There are 1628 mi between Raleigh and San Luis Potosí. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Cheapflights users have booked flights from Raleigh to San Luis Potosí round-trip from $353. Another airline that can offer you cheap pricing is American Airlines.

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

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

  • How can I find direct flights from Raleigh 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 Raleigh to San Luis Potosí.

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

    Yes. Cheapflights offers flight deals from Raleigh 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.

See more FAQs

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Alternative routes for Raleigh to San Luis Potosí

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Raleigh to San Luis Potosí

Discover the top 2 airlines that operate flights from Raleigh 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 May 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$353Average$531FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$475Average$622FlexibilityNo cancel feeOn-time71%

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