$295+ Cheap flights from San Luis Potosí, Mexico (SLP) to Maryland
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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
SLP — BWI
Sep 14 — Sep 211
Round-trip
1 adult, Economy
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Find cheap flights from San Luis Potosí to Maryland 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
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Cheapest flights from San Luis Potosí to MarylandExplore the most affordable flight options available from San Luis Potosí to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 15, 2026.
Explore the most affordable flight options available from San Luis Potosí to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 9/257:04 am -
2 stops24h 21m
Fri 10/25:42 pm -
1 stop21h 52m
Deal found 8/11![Multiple Airlines logo]()
$472
This United Airlines deal was found by Cheapflights users on 8/11. 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 9/2511:45 am -
2 stops24h 13m
Fri 10/27:05 pm -
2 stops26h 07m
Deal found 8/11![United Airlines logo]()
$496
This United Airlines deal was found by Cheapflights users on 8/13. 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.
Wed 9/27:12 am -
1 stop7h 16m
Sun 9/610:25 am -
2 stops26h 24m
Deal found 8/13![United Airlines logo]()
$529
This Justfly.com deal was found by Cheapflights users on 8/15. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/271:51 pm -
2 stops20h 45m
Sun 11/19:20 pm -
2 stops22h 53m
Deal found 8/15![Frontier logo]()
$575
This Aeromexico deal was found by Cheapflights users on 8/11. 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 9/248:47 am -
2 stops12h 15m
Mon 9/286:59 am -
2 stops17h 48m
Deal found 8/11![Aeromexico logo]()
$638
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Thu 9/2411:45 am -
1 stop7h 20m
Mon 9/286:00 am -
1 stop15h 12m
Deal found 8/14![United Airlines logo]()
$639
This Delta deal was found by Cheapflights users on 8/15. 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.
Sun 9/276:09 am -
2 stops13h 05m
Sun 11/17:59 am -
2 stops16h 41m
Deal found 8/15![Delta logo]()
$727
This American Airlines deal was found by Cheapflights users on 8/15. 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.
Sun 9/2712:06 pm -
2 stops9h 53m
Sun 11/15:00 am -
1 stop8h 16m
Deal found 8/15![American Airlines logo]()
$1,095
Best flights from San Luis Potosí to MarylandDiscover carefully curated flight deals from San Luis Potosí to Maryland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 15, 2026.
Discover carefully curated flight deals from San Luis Potosí to Maryland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 9/257:04 am -
2 stops24h 21m
Fri 10/25:42 pm -
1 stop21h 52m
Deal found 8/11![Multiple Airlines logo]()
$472
This United Airlines deal was found by Cheapflights users on 8/11. 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 9/2511:45 am -
2 stops24h 13m
Fri 10/27:05 pm -
2 stops26h 07m
Deal found 8/11![United Airlines logo]()
$496
This Delta deal was found by Cheapflights users on 8/15. 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.
Sun 9/276:09 am -
2 stops13h 05m
Sun 11/17:59 am -
2 stops16h 41m
Deal found 8/15![Delta logo]()
$727
This United Airlines deal was found by Cheapflights users on 8/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:12 am -
2 stops24h 57m
Sun 9/65:39 pm -
2 stops19h 10m
Deal found 8/10![United Airlines logo]()
$529
This American Airlines deal was found by Cheapflights users on 8/15. 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.
Sun 9/2712:06 pm -
2 stops9h 53m
Sun 11/15:00 am -
1 stop8h 16m
Deal found 8/15![American Airlines logo]()
$1,095
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Thu 9/2411:45 am -
1 stop7h 20m
Mon 9/286:00 am -
1 stop15h 12m
Deal found 8/14![United Airlines logo]()
$639
This United Airlines deal was found by Cheapflights users on 8/15. 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 9/2711:45 am -
1 stop7h 20m
Sun 11/14:34 pm -
1 stop29h 23m
Deal found 8/15![United Airlines logo]()
$660
Last-minute flights from San Luis Potosí to MarylandDiscover last-minute flight deals from San Luis Potosí to Maryland. Data last updated August 15, 2026 and is based on user searches.
Discover last-minute flight deals from San Luis Potosí to Maryland. Data last updated August 15, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/13. 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.
Wed 9/27:12 am -
1 stop7h 16m
Sun 9/610:25 am -
2 stops26h 24m
Deal found 8/13![United Airlines logo]()
$529
This Aeromexico deal was found by Cheapflights users on 8/11. 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 9/248:47 am -
2 stops12h 15m
Mon 9/286:59 am -
2 stops17h 48m
Deal found 8/11![Aeromexico logo]()
$638
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Thu 9/2411:45 am -
1 stop7h 20m
Mon 9/286:00 am -
1 stop15h 12m
Deal found 8/14![United Airlines logo]()
$639
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 9/257:04 am -
2 stops24h 21m
Fri 10/25:42 pm -
1 stop21h 52m
Deal found 8/11![Multiple Airlines logo]()
$472
This United Airlines deal was found by Cheapflights users on 8/11. 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 9/2511:45 am -
2 stops24h 13m
Fri 10/27:05 pm -
2 stops26h 07m
Deal found 8/11![United Airlines logo]()
$496
This Justfly.com deal was found by Cheapflights users on 8/15. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/271:51 pm -
2 stops20h 45m
Sun 11/19:20 pm -
2 stops22h 53m
Deal found 8/15![Frontier logo]()
$575
This Delta deal was found by Cheapflights users on 8/15. 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.
Sun 9/276:09 am -
2 stops13h 05m
Sun 11/17:59 am -
2 stops16h 41m
Deal found 8/15![Delta logo]()
$727
This American Airlines deal was found by Cheapflights users on 8/15. 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.
Sun 9/2712:06 pm -
2 stops9h 53m
Sun 11/15:00 am -
1 stop8h 16m
Deal found 8/15![American Airlines logo]()
$1,095
One-way flights from San Luis Potosí to MarylandSearch for one-way flight options from San Luis Potosí to Maryland. Find affordable one-way fares based on user searches. Data last updated August 15, 2026.
Search for one-way flight options from San Luis Potosí to Maryland. Find affordable one-way fares based on user searches. Data last updated August 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/11. 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.
Mon 8/316:00 am -
2 stops36h 37m
Deal found 8/11![Multiple Airlines logo]()
$295
This Kiwi.com deal was found by Cheapflights users on 8/11. 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.
Mon 8/319:22 am -
3 stops34h 37m
Deal found 8/11![Multiple Airlines logo]()
$302
This United Airlines deal was found by Cheapflights users on 8/11. 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 8/317:12 am -
1 stop28h 47m
Deal found 8/11![United Airlines logo]()
$520
Find flight deals from San Luis Potosí to Maryland
Keep the following information in mind while searching for San Luis Potosí to Maryland flight deals. Data was last updated August 15, 2026.
Round-trip from | $472 (Kiwi.com) |
|---|---|
One-way from | $295 (Kiwi.com) |
Popular in | March |
Cheapest in | February |
Average price | $565 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Luis Potosí to Maryland 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 August 15, 2026.
Use the filters below to find and compare flights from San Luis Potosí to Maryland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San Luis PotosíBaltimore
SLP San Luis Potosi - BWI Baltimore/Washington
SLPBWI
San Luis Potosi
Fri 9/25
7:04 am-9:25 am
2 stops24h 21m
Baltimore/Washington
Fri 10/2
5:42 pm-1:34 pm
1 stop21h 52m
$472
San Luis PotosíBaltimore
SLP San Luis Potosi - BWI Baltimore/Washington
SLPBWI
San Luis Potosi
Fri 9/25
11:45 am-1:58 pm
2 stops24h 13m
Baltimore/Washington
Fri 10/2
7:05 pm-7:12 pm
2 stops26h 07m
$496
San Luis PotosíBaltimore
SLP San Luis Potosi - BWI Baltimore/Washington
SLPBWI
San Luis Potosi
Wed 9/2
7:12 am-10:09 am
2 stops24h 57m
Baltimore/Washington
Sun 9/6
5:39 pm-10:49 am
2 stops19h 10m
$529
San Luis PotosíWashington, D.C.
SLP San Luis Potosi - DCA Washington, D.C. Reagan-National
SLPDCA
San Luis Potosi
Thu 9/24
11:45 am-9:05 pm
1 stop7h 20m
Washington, D.C. Reagan-National
Mon 9/28
6:00 am-7:12 pm
1 stop15h 12m
$639
San Luis PotosíWashington, D.C.
SLP San Luis Potosi - DCA Washington, D.C. Reagan-National
SLPDCA
San Luis Potosi
Sun 9/27
11:45 am-9:05 pm
1 stop7h 20m
Washington, D.C. Reagan-National
Sun 11/1
4:34 pm-8:57 pm
1 stop29h 23m
$660
San Luis PotosíWashington, D.C.
SLP San Luis Potosi - DCA Washington, D.C. Reagan-National
SLPDCA
San Luis Potosi
Sun 9/27
6:09 am-9:14 pm
2 stops13h 05m
Washington, D.C. Reagan-National
Sun 11/1
7:59 am-11:40 pm
2 stops16h 41m
$727
Quickest round-trip
San Luis PotosíWashington, D.C.
SLP San Luis Potosi - DCA Washington, D.C. Reagan-National
SLPDCA
San Luis Potosi
Sun 9/27
12:06 pm-11:59 pm
2 stops9h 53m
Washington, D.C. Reagan-National
Sun 11/1
5:00 am-12:16 pm
1 stop8h 16m
$1,095
Cheapest one-way
San Luis PotosíBaltimore
SLP San Luis Potosi - BWI Baltimore/Washington
SLPBWI
San Luis Potosi
Mon 8/31
6:00 am-8:37 pm
2 stops36h 37m
$295
San Luis PotosíWashington, D.C.
SLP San Luis Potosi - DCA Washington, D.C. Reagan-National
SLPDCA
San Luis Potosi
Mon 8/31
9:22 am-9:59 pm
3 stops34h 37m
$302
Quickest one-way
San Luis PotosíWashington, D.C.
SLP San Luis Potosi - DCA Washington, D.C. Reagan-National
SLPDCA
San Luis Potosi
Mon 8/31
7:12 am-1:59 pm
1 stop28h 47m
$520
Sorted by cheapest first
Best time to book a flight from San Luis Potosí to Maryland
Have a flexible travel schedule? Discover the best time to fly to Maryland from San Luis Potosí with our price prediction graph.
SLP-BWI
SLP-DCA
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 Maryland
SLP-USMD
SLP-BWI
SLP-DCA
No data available for this route at this time. Please check back soon.
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