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San Luis Potosí

$350+ Cheap flights from Maryland 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 3/21. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — SLP
Feb 28 — Mar 71
Fri 2/28
Fri 3/7
1 adult, Economy
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Cheap flight deals from Maryland to San Luis Potosí

Keep the following information in mind while searching for Maryland to San Luis Potosí flight deals. Data was last updated February 23, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$350
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$577
Provider with most accurate pricing for Washington, D.C. (WAS)-San Luis Potosi flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-San Luis Potosi flights.
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From Maryland to San Luis Potosi
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Maryland to San Luis Potosí

Cheapest flights from Maryland to San Luis Potosí
Explore the most affordable flight options available from Maryland to San Luis Potosí. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 23, 2025.

This Kiwi.com deal was found by Cheapflights users on 2/22. 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.
Fri 3/217:05 amPHL - SLP
1 stop10h 38mMultiple Airlines
Mon 3/244:27 pmSLP - PHL
1 stop21h 00mMultiple Airlines
Deal found 2/22$350
This Kiwi.com deal was found by Cheapflights users on 2/22. 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.
Fri 3/218:25 amBWI - SLP
1 stop9h 18mMultiple Airlines
Mon 3/244:27 pmSLP - BWI
1 stop22h 19mMultiple Airlines
Deal found 2/22$396
This United Airlines deal was found by Cheapflights users on 2/22. 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 4/87:59 pmDCA - SLP
1 stop17h 09mUnited Airlines
Tue 4/157:12 amSLP - DCA
1 stop11h 45mUnited Airlines
Deal found 2/22$398
This United Airlines deal was found by Cheapflights users on 2/22. 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 3/2210:20 pmIAD - SLP
1 stop14h 29mUnited Airlines
Sat 3/2911:49 amSLP - IAD
1 stop9h 59mUnited Airlines
Deal found 2/22$398
This American Airlines deal was found by Cheapflights users on 2/22. 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.
Tue 4/87:55 amDCA - SLP
1 stop14h 14mAmerican Airlines
Tue 4/155:30 amSLP - DCA
2 stops11h 29mAmerican Airlines
Deal found 2/22$403
This American Airlines deal was found by Cheapflights users on 2/22. 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 3/225:28 pmIAD - SLP
2 stops20h 49mAmerican Airlines
Sat 3/295:20 amSLP - IAD
1 stop9h 00mAmerican Airlines
Deal found 2/22$423
This Trip.com deal was found by Cheapflights users on 2/22. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/41:24 amIAD - SLP
3 stops17h 33mMultiple Airlines
Sun 3/94:27 pmSLP - IAD
3 stops41h 42mMultiple Airlines
Deal found 2/22$481
This American Airlines deal was found by Cheapflights users on 2/21. 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 4/265:00 amBWI - SLP
2 stops8h 14mAmerican Airlines
Mon 5/55:30 amSLP - BWI
1 stop15h 40mAmerican Airlines
Deal found 2/21$524
This American Airlines deal was found by Cheapflights users on 2/22. 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.
Mon 5/51:55 pmPHL - SLP
1 stop10h 25mAmerican Airlines
Mon 5/195:30 amSLP - PHL
1 stop12h 29mAmerican Airlines
Deal found 2/22$580
This Delta deal was found by Cheapflights users on 2/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/246:00 amBWI - SLP
2 stops14h 59mDelta
Fri 5/211:06 amSLP - BWI
2 stops11h 35mDelta
Deal found 2/23$590
This Delta deal was found by Cheapflights users on 2/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/246:00 amIAD - SLP
2 stops14h 59mDelta
Fri 5/25:45 amSLP - IAD
1 stop7h 25mDelta
Deal found 2/23$590
This Delta deal was found by Cheapflights users on 2/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/248:59 amDCA - SLP
2 stops12h 00mDelta
Fri 5/29:48 amSLP - DCA
2 stops11h 51mDelta
Deal found 2/23$600

Find flights from Maryland to San Luis Potosí within your budget

Customize your flight search to find flights from Maryland 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 February 23, 2025.

Fly from

Maryland

Fly to

San Luis Potosí

Route

Depart

Return

Price

PhiladelphiaSan Luis Potosí

PHL - SLP

PHLSLP

Philadelphia

Fri 3/21

7:05 am-3:43 pm

1 stop10h 38m

San Luis Potosi

Mon 3/24

4:27 pm-3:27 pm

1 stop21h 00m

$350

BaltimoreSan Luis Potosí

BWI - SLP

BWISLP

Baltimore/Washington

Fri 3/21

8:25 am-3:43 pm

1 stop9h 18m

San Luis Potosi

Mon 3/24

4:27 pm-4:46 pm

1 stop22h 19m

$396

Washington, D.C.San Luis Potosí

DCA - SLP

DCASLP

Washington, D.C. Reagan-National

Tue 4/8

7:59 pm-11:08 am

1 stop17h 09m

San Luis Potosi

Tue 4/15

7:12 am-8:57 pm

1 stop11h 45m

$398

Washington, D.C.San Luis Potosí

IAD - SLP

IADSLP

Washington, D.C. Dulles Intl

Sat 3/22

10:20 pm-10:49 am

1 stop14h 29m

San Luis Potosi

Sat 3/29

11:49 am-11:48 pm

1 stop9h 59m

$398

Washington, D.C.San Luis Potosí

DCA - SLP

DCASLP

Washington, D.C. Reagan-National

Tue 4/8

10:13 am-8:09 pm

2 stops11h 56m

San Luis Potosi

Tue 4/15

5:30 am-6:59 pm

2 stops11h 29m

$403

Washington, D.C.San Luis Potosí

IAD - SLP

IADSLP

Washington, D.C. Dulles Intl

Sat 3/22

5:28 pm-12:17 pm

2 stops20h 49m

San Luis Potosi

Sat 3/29

5:20 am-4:20 pm

1 stop9h 00m

$423

BaltimoreSan Luis Potosí

BWI - SLP

BWISLP

Baltimore/Washington

Sat 4/26

5:00 am-11:14 am

2 stops8h 14m

San Luis Potosi

Mon 5/5

5:30 am-11:10 pm

1 stop15h 40m

$524

Washington, D.C.San Luis Potosí

IAD - SLP

IADSLP

Washington, D.C. Dulles Intl

Sat 3/22

2:05 pm-3:43 pm

3 stops27h 38m

San Luis Potosi

Sat 3/29

4:27 pm-11:58 pm

3 stops29h 31m

$551

PhiladelphiaSan Luis Potosí

PHL - SLP

PHLSLP

Philadelphia

Mon 5/5

1:55 pm-10:20 pm

1 stop10h 25m

San Luis Potosi

Mon 5/19

5:30 am-7:59 pm

1 stop12h 29m

$580

BaltimoreSan Luis Potosí

BWI - SLP

BWISLP

Baltimore/Washington

Thu 4/24

6:00 am-6:59 pm

2 stops14h 59m

San Luis Potosi

Fri 5/2

11:06 am-12:41 am

2 stops11h 35m

$590

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/22

Showing 1-10 of 17 results
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Best time to book a flight from Maryland to San Luis Potosí

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

Travel insights for flights from Maryland to San Luis Potosí

Get recent, data-driven insights about flights from Maryland to San Luis Potosí including ideal travel times, pricing trends, and more.

Rainfall in San Luis Potosí by month

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

In terms of precipitation, rainfall in San Luis Potosí ranges from 0.2 - 2.6 inches per month. June is typically the wettest month, when rainfall can reach 2.6 in. March is typically the driest time to visit San Luis Potosí when rainfall is around 0.2 in.

Temperature in San Luis Potosí by month

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

If weather is an important factor for your trip to San Luis Potosí, use this chart to help with planning. For those seeking warmer temperatures, May is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 55.4 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 February 23, 2025.
Get a feel of what it's like to fly with Delta, Aeromexico and United Airlines from Maryland to San Luis Potosí by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,203 reviews

Crew

8.5

Comfort

8.0

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,203 reviews
Delta
8.0
Very good
8,203 reviews

Crew

8.5

Comfort

8.0

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Aeromexico
7.5
Good
1,767 reviews
Delta
8.0
Very good
8,203 reviews

Crew

8.5

Comfort

8.0

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,754 reviews
Delta
8.0
Very good
8,203 reviews

Crew

8.5

Comfort

8.0

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,203 reviews

Crew

8.5

Comfort

8.0

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Maryland 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.

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

    San Luis Potosi (SLP), located 7.8 mi from the city center, is the airport you fly into when you book flights from Maryland to San Luis Potosí.

  • What are the most popular routes from Maryland to San Luis Potosí?

    The most popular route from Maryland to San Luis Potosí is Washington, D.C. Dulles Intl - San Luis Potosi. You may also consider Baltimore/Washington - San Luis Potosi or Washington, D.C. Reagan-National - San Luis Potosi.

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Maryland to San Luis Potosí (average of $489). Flying from Maryland to San Luis Potosí in December is currently the most expensive (average of $867). 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 Maryland to San Luis Potosí

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Top airline flying from Maryland to San Luis Potosí

Discover the top airline that operate flights from Maryland 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 February 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$554Average$730FlexibilityNo cancel feeOn-time71%
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