HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Raleigh (RDU) to San Luis Potosí (SLP) from $508

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 10/15. 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.
RDU — SLP
May 12 — May 191
From?
To?
Sun 5/12
Sun 5/19
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Cheap 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, 2024.

Popular in

December

Cheapest in

October

Average price

$517

Round-trip from

$516
High demand for flights, 39% potential price rise
Search Deals
Best time to find cheap flights, 28% potential price drop
Search Deals
Average for round-trip flights in May 2024
Search Deals
From Raleigh-Durham to San Luis Potosi
Search Deals

What is the cheapest day to fly round-trip from Raleigh to San Luis Potosí?

Flights from Raleigh to San Luis Potosí are found to be more expensive on Sunday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to San Luis Potosí.

What is the cheapest month to fly from Raleigh to San Luis Potosí?

The best pricing can be found in the month of October. Prices to San Luis Potosí from Raleigh average $655. You can even find prices in October for less than $655, as users have found deals to San Luis Potosí from as low as $456. The month of December appears to be one of the more expensive times to travel to San Luis Potosí from Raleigh. Flying in the targeted month can save you up to 63%.

When is the cheapest time to fly from Raleigh to San Luis Potosí (RDU - SLP)?

One of the essential ways to save on airfare from Raleigh to San Luis Potosí is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 22% on airfare.

Cheap Delta flights from Raleigh to San Luis Potosí

Explore cheap flight options specifically provided by Delta for the route between Raleigh and San Luis Potosí. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 7, 2024.
Consider these cheap Delta flights we've found departing from Raleigh to San Luis Potosí. It's recommended that users confirm their flight details before booking.
Tue 10/158:30 amRDU - SLP
2 stops15h 11mDelta
Tue 10/225:45 amSLP - RDU
2 stops13h 04mDelta
Deal found 5/7$508
Tue 10/156:20 amRDU - SLP
2 stops14h 01mDelta
Tue 10/225:45 amSLP - RDU
1 stop7h 30mDelta
Deal found 5/6$568
Sat 8/247:59 pmRDU - SLP
2 stops27h 42mDelta
Tue 8/275:45 amSLP - RDU
1 stop7h 30mDelta
Deal found 5/6$588
Sat 6/17:59 pmRDU - SLP
2 stops14h 04mDelta
Sat 6/88:51 amSLP - RDU
2 stops13h 37mDelta
Deal found 5/7$638
Fri 5/247:00 amRDU - SLP
2 stops16h 06mDelta
Mon 5/2710:03 pmSLP - RDU
2 stops16h 40mDelta
Deal found 5/7$713

Cheap American Airlines flights from Raleigh to San Luis Potosí

Explore cheap flight options specifically provided by American Airlines for the route between Raleigh and San Luis Potosí. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 7, 2024.
Take a gander at the lowest prices we've found on American Airlines flights from Raleigh to San Luis Potosí. Check back soon if you're not seeing flights that suit your needs.
Tue 10/158:44 pmRDU - SLP
2 stops16h 47mAmerican Airlines
Tue 10/221:54 pmSLP - RDU
1 stop8h 26mAmerican Airlines
Deal found 5/7$511
Tue 10/157:44 pmRDU - SLP
1 stop17h 47mAmerican Airlines
Tue 10/221:54 pmSLP - RDU
1 stop8h 26mAmerican Airlines
Deal found 5/7$520
Sat 6/15:10 amRDU - SLP
1 stop8h 00mAmerican Airlines
Sat 6/85:29 amSLP - RDU
2 stops7h 55mAmerican Airlines
Deal found 5/7$641

Cheap Raleigh to San Luis Potosí flights in May & June 2024

Find cheap flight options from Raleigh to San Luis Potosí specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,749,864 searches. Prices were last updated on May 7, 2024.
These are some of the most attractive deals on flights from Raleigh to San Luis Potosí in 2024. For more flight deals, be sure to check back very soon.
Sat 6/17:59 pmRDU - SLP
2 stops14h 04mDelta
Sat 6/88:51 amSLP - RDU
2 stops13h 37mDelta
Deal found 5/7$638
Sat 6/15:10 amRDU - SLP
1 stop8h 00mAmerican Airlines
Sat 6/85:29 amSLP - RDU
2 stops7h 55mAmerican Airlines
Deal found 5/7$641
Fri 5/247:00 amRDU - SLP
2 stops27h 03mAeromexico
Sat 6/16:01 amSLP - RDU
2 stops12h 36mAeromexico
Deal found 5/6$685
Fri 5/247:00 amRDU - SLP
2 stops16h 06mDelta
Mon 5/2710:03 pmSLP - RDU
2 stops16h 40mDelta
Deal found 5/7$713
Fri 5/246:45 amRDU - SLP
1 stop6h 04mUnited Airlines
Sat 6/111:45 amSLP - RDU
1 stop8h 09mUnited Airlines
Deal found 5/6$738
Fri 5/247:55 pmRDU - SLP
2 stops16h 54mUnited Airlines
Sat 6/17:20 amSLP - RDU
1 stop9h 11mUnited Airlines
Deal found 5/6$743
Fri 5/246:45 amRDU - SLP
1 stop6h 04mUnited Airlines
Mon 5/277:20 amSLP - RDU
1 stop12h 34mUnited Airlines
Deal found 5/7$748
Fri 5/246:45 amRDU - SLP
1 stop6h 04mUnited Airlines
Mon 5/277:20 amSLP - RDU
2 stops25h 31mUnited Airlines
Deal found 5/7$753

Raleigh to San Luis Potosí 2024 flight deals

Discover exclusive flight deals for travel between Raleigh and San Luis Potosí in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 7, 2024.
These are some of the most attractive deals on flights from Raleigh to San Luis Potosí in 2024. For more flight deals, be sure to check back very soon.
Tue 10/156:20 amRDU - SLP
2 stops14h 01mDelta
Tue 10/225:45 amSLP - RDU
2 stops10h 54mDelta
Deal found 5/6$508
Tue 12/1010:50 amRDU - SLP
2 stops13h 26mDelta
Thu 2/66:20 amSLP - RDU
1 stop6h 55mDelta
Deal found 5/7$533
Tue 12/107:30 pmRDU - SLP
1 stop18h 08mAmerican Airlines
Thu 2/66:34 amSLP - RDU
1 stop12h 37mAmerican Airlines
Deal found 5/7$557
Tue 10/154:30 pmRDU - SLP
1 stop19h 24mAeromexico
Tue 10/225:45 amSLP - RDU
1 stop7h 30mAeromexico
Deal found 5/6$564
Tue 10/156:20 amRDU - SLP
2 stops14h 01mDelta
Tue 10/225:45 amSLP - RDU
1 stop7h 30mDelta
Deal found 5/6$568
Sat 8/247:59 pmRDU - SLP
2 stops27h 42mDelta
Tue 8/275:45 amSLP - RDU
1 stop7h 30mDelta
Deal found 5/6$588
Sat 8/247:59 pmRDU - SLP
2 stops27h 42mAeromexico
Tue 8/279:48 amSLP - RDU
2 stops12h 09mAeromexico
Deal found 5/6$598
Sat 8/245:30 pmRDU - SLP
2 stops30h 11mAeromexico
Tue 8/275:45 amSLP - RDU
1 stop7h 30mAeromexico
Deal found 5/5$602
Sat 8/2410:30 amRDU - SLP
2 stops10h 48mUnited Airlines
Tue 8/2711:45 amSLP - RDU
2 stops9h 59mUnited Airlines
Deal found 5/5$603

Find flights from Raleigh to San Luis Potosí within your budget

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 2,749,864 searches. Data last updated May 7, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$508 - $603

Route

Depart

Return

Price

Raleigh-DurhamSan Luis Potosi

RDU - SLP

RDUSLP

Raleigh-Durham

Tue 10/15

2 stops15h 11m

San Luis Potosi

Tue 10/22

2 stops13h 04m

$508

Raleigh-DurhamSan Luis Potosi

RDU - SLP

RDUSLP

Raleigh-Durham

Tue 10/15

2 stops16h 47m

San Luis Potosi

Tue 10/22

1 stop8h 26m

$511

Raleigh-DurhamSan Luis Potosi

RDU - SLP

RDUSLP

Raleigh-Durham

Tue 10/15

1 stop17h 47m

San Luis Potosi

Tue 10/22

1 stop8h 26m

$520

Raleigh-DurhamSan Luis Potosi

RDU - SLP

RDUSLP

Raleigh-Durham

Tue 10/15

1 stop19h 24m

San Luis Potosi

Tue 10/22

1 stop7h 30m

$564

Raleigh-DurhamSan Luis Potosi

RDU - SLP

RDUSLP

Raleigh-Durham

Tue 10/15

2 stops14h 01m

San Luis Potosi

Tue 10/22

1 stop7h 30m

$568

Raleigh-DurhamSan Luis Potosi

RDU - SLP

RDUSLP

Raleigh-Durham

Sat 8/24

2 stops27h 42m

San Luis Potosi

Tue 8/27

1 stop7h 30m

$588

Raleigh-DurhamSan Luis Potosi

RDU - SLP

RDUSLP

Raleigh-Durham

Sat 8/24

2 stops27h 42m

San Luis Potosi

Tue 8/27

2 stops12h 09m

$598

Raleigh-DurhamSan Luis Potosi

RDU - SLP

RDUSLP

Raleigh-Durham

Sat 8/24

2 stops30h 11m

San Luis Potosi

Tue 8/27

1 stop7h 30m

$602

Raleigh-DurhamSan Luis Potosi

RDU - SLP

RDUSLP

Raleigh-Durham

Sat 8/24

2 stops10h 48m

San Luis Potosi

Tue 8/27

2 stops9h 59m

$603

Flights are sorted by cheapest first

Deals found on 5/7

When is the cheapest time to fly from Raleigh to San Luis Potosí?

Use this chart to determine the cheapest time to fly round-trip from Raleigh to San Luis Potosí. Price data was last updated on May 5, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Raleigh to San Luis Potosí flight should consider departing on Friday at noon when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to San Luis Potosí by month

Plan your trip from Raleigh to San Luis Potosí by taking into account the cheapest months to travel. The average price of a one-way flight from Raleigh to San Luis Potosí is currently $0 while a round-trip flight costs $562. Price data was last updated on May 5, 2024.

Currently, May is the cheapest month in which you can book a flight from Raleigh to San Luis Potosí (average of $516). Flying from Raleigh to San Luis Potosí in July is currently the most expensive (average of $619). 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.

January

$529

February

$546

March

$577

April

$533

May

$516

June

$556

July

$619

August

$564

September

$552

October

$566

November

$606

December

$612

Temperature and rainfall in San Luis Potosí by month

Plan your trip to San Luis Potosí by taking into account the average temperature and rainfall totals by month.

SLP

Temperature

55.4 - 69.8 °F

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, 2024.
Get a feel of what it's like to fly with Delta, American Airlines and Aeromexico from Raleigh to San Luis Potosí by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,810 reviews
Check prices

Overall

8.1

Comfort

7.9

Food

7.4

Entertainment

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.1
Very good
10,810 reviews
Delta
8.1
Very good
10,810 reviews
Check prices

Overall

8.1

Comfort

7.9

Food

7.4

Entertainment

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Aeromexico
7.6
Good
2,575 reviews
Delta
8.1
Very good
10,810 reviews
Check prices

Overall

8.1

Comfort

7.9

Food

7.4

Entertainment

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

United Airlines
7.4
Good
11,073 reviews
Delta
8.1
Very good
10,810 reviews
Check prices

Overall

8.1

Comfort

7.9

Food

7.4

Entertainment

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

American Airlines
7.3
Good
14,686 reviews
Delta
8.1
Very good
10,810 reviews
Check prices

Overall

8.1

Comfort

7.9

Food

7.4

Entertainment

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

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.

  • Can I find flights from Raleigh to San Luis Potosí for under $600 on Cheapflights?

    Yes, there are multiple flights from Raleigh to San Luis Potosí for under $600. The cheapest flight booked recently is on Delta for just $508, but on average you can expect to pay $630.

  • 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 $508. Other airlines that can offer you cheap pricing are American Airlines, from $511, and Aeromexico, from $564. Delta is currently priced 22% below the average price you’ll pay for this route.

  • What does RDU to SLP mean?

    Great question - RDU to SLP just means Raleigh-Durham Airport to San Luis Potosi Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Raleigh to San Luis Potosí that include extra baggage allowance?

    The amount of baggage you can bring on your Raleigh to San Luis Potosí flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Raleigh to San Luis Potosí with specific airlines?

    Yes, Cheapflights allows you to browse and filter Raleigh to San Luis Potosí flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by 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.

  • Can I find deals for flights from Raleigh to San Luis Potosí that allow pets onboard?

    Many airlines flying from Raleigh to San Luis Potosí offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Raleigh to San Luis Potosí?

    Yes, you can often find last-minute deals on Raleigh to San Luis Potosí flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Raleigh to San Luis Potosí flight deals updated?

    The Raleigh to San Luis Potosí flight deals you see on this page were last updated on 5/7.

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.

Alternative routes for Raleigh to San Luis Potosí
See prices for flight routes from nearby airports that may be better suited for you.

Charlotte to San Luis Potosí flights
Greensboro to San Luis Potosí flights

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 2,749,864 searches. Data last updated May 7, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$509Average$613FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$515Average$725FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Chicago to Denver flights
Chicago to Guadalajara flights
New York to Chicago flights
Miami to Dallas flights
Charlotte to Cancún flights
Atlanta to Seattle flights
Hawaii to Kaua'i flights
Los Angeles to Chicago flights
New York to New Delhi flights
Atlanta to Orlando flights
USA to Spain flights
Raleigh to Castries flights

Search flights from Raleigh to San Luis Potosí by cabin class

Find flights from Raleigh to San Luis Potosí, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Ordu/Giresun
Flights to Hakodate
Flights to Gazipasa
Flights to Kirkwall Arpt
Flights to Skiathos
Flights to Bourgas
Flights to Kalamata
Flights to Menorca/Mahon
Flights to Mytilene
Flights to Mason City
Flights to Pau Pyrénées
Flights to Neiva La Marguita
Flights to Cortez Montezuma County
Flights to Biarritz Parme
Flights to Parikia Paros
Flights to Ohrid
Flights to Edremit/Korfez
Flights to Naxos
Flights to Dalaman
Flights to Lublin
Flights to Miyakojima Hirara
Flights to Champaign University-Willard
Flights to Kagoshima
Flights to Constanţa Mihail Kogalniceanu

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Raleigh to San Luis Potosí?

Deals for Raleigh to San Luis Potosí flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Raleigh to San Luis Potosí?

Cheapflights simply makes it quick and affordable to book flights from Raleigh to San Luis Potosí by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Raleigh to San Luis Potosí with no change fees?

Yes, we can. To see specific flights from Raleigh to San Luis Potosí with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Raleigh to San Luis Potosí become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to San Luis Potosí from Raleigh today and book when prices fit your budget.

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.
View all available airlines