$295+ Cheap flights from San Luis Potosí, Mexico (SLP) to Baltimore (BWI)
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 12 — Sep 191
Round-trip
1 adult, Economy
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Find cheap flights from San Luis Potosí to Baltimore 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.Cheap flight deals from San Luis Potosí to Baltimore
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Best
Last-minute
One-way
Cheapest flights from San Luis Potosí to BaltimoreExplore the most affordable flight options available from San Luis Potosí to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 13, 2026.
Explore the most affordable flight options available from San Luis Potosí to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 13, 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 Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:05 am -
2 stops13h 20m
Thu 10/16:17 am -
2 stops12h 50m
Deal found 8/10![Delta logo]()
$480
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:04 am -
2 stops13h 50m
Thu 10/11:29 pm -
1 stop25h 32m
Deal found 8/10![Multiple Airlines logo]()
$484
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 -
1 stop26h 42m
Fri 10/23:04 pm -
1 stop6h 08m
Deal found 8/11![United Airlines logo]()
$496
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 United Airlines deal was found by Cheapflights users on 8/8. 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 8/287:12 am -
1 stop7h 16m
Sun 8/303:04 pm -
1 stop6h 08m
Deal found 8/8![United Airlines logo]()
$571
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.
Thu 8/2011:45 am -
1 stop22h 00m
Sun 8/233:04 pm -
1 stop21h 45m
Deal found 8/10![United Airlines logo]()
$619
Best flights from San Luis Potosí to BaltimoreDiscover carefully curated flight deals from San Luis Potosí to Baltimore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 13, 2026.
Discover carefully curated flight deals from San Luis Potosí to Baltimore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 13, 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 Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:05 am -
2 stops13h 20m
Thu 10/16:17 am -
2 stops12h 50m
Deal found 8/10![Delta logo]()
$480
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 Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:04 am -
2 stops13h 50m
Thu 10/11:29 pm -
1 stop25h 32m
Deal found 8/10![Multiple Airlines logo]()
$484
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 -
1 stop7h 16m
Sun 9/61:13 pm -
1 stop23h 36m
Deal found 8/10![United Airlines logo]()
$529
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.
Tue 9/227:12 am -
1 stop7h 16m
Sat 9/2612:10 pm -
2 stops24h 39m
Deal found 8/10![United Airlines logo]()
$550
This United Airlines deal was found by Cheapflights users on 8/8. 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 8/287:12 am -
1 stop7h 16m
Sun 8/306:05 am -
2 stops30h 44m
Deal found 8/8![United Airlines logo]()
$550
Last-minute flights from San Luis Potosí to BaltimoreDiscover last-minute flight deals from San Luis Potosí to Baltimore. Data last updated August 13, 2026 and is based on user searches.
Discover last-minute flight deals from San Luis Potosí to Baltimore. Data last updated August 13, 2026 and is based on user searches.
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.
Thu 8/2011:45 am -
1 stop22h 00m
Sun 8/233:04 pm -
1 stop21h 45m
Deal found 8/10![United Airlines logo]()
$619
This United Airlines deal was found by Cheapflights users on 8/8. 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 8/287:12 am -
1 stop7h 16m
Sun 8/303:04 pm -
1 stop6h 08m
Deal found 8/8![United Airlines logo]()
$571
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 -
1 stop7h 16m
Sun 9/61:13 pm -
1 stop23h 36m
Deal found 8/10![United Airlines logo]()
$529
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:05 am -
2 stops13h 20m
Thu 10/16:17 am -
2 stops12h 50m
Deal found 8/10![Delta logo]()
$480
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:04 am -
2 stops13h 50m
Thu 10/11:29 pm -
1 stop25h 32m
Deal found 8/10![Multiple Airlines logo]()
$484
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 -
1 stop26h 42m
Fri 10/23:04 pm -
1 stop6h 08m
Deal found 8/11![United Airlines logo]()
$496
One-way flights from San Luis Potosí to BaltimoreSearch for one-way flight options from San Luis Potosí to Baltimore. Find affordable one-way fares based on user searches. Data last updated August 13, 2026.
Search for one-way flight options from San Luis Potosí to Baltimore. Find affordable one-way fares based on user searches. Data last updated August 13, 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
Find flight deals from San Luis Potosí to Baltimore
Discover tips and strategies to find the most affordable flight options for your journey from San Luis Potosí (SLP) to Baltimore (BWI). 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 August 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
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 Baltimore 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 13, 2026.
Use the filters below to find and compare flights from San Luis Potosí to Baltimore 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
Quickest round-trip
San Luis PotosíBaltimore
SLP San Luis Potosi - BWI Baltimore/Washington
SLPBWI
San Luis Potosi
Thu 9/24
6:05 am-9:25 pm
2 stops13h 20m
Baltimore/Washington
Thu 10/1
6:17 am-5:07 pm
2 stops12h 50m
$480
San Luis PotosíBaltimore
SLP San Luis Potosi - BWI Baltimore/Washington
SLPBWI
San Luis Potosi
Thu 9/24
7:04 am-10:54 pm
2 stops13h 50m
Baltimore/Washington
Thu 10/1
1:29 pm-1:01 pm
1 stop25h 32m
$484
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-4:28 pm
1 stop7h 16m
Baltimore/Washington
Sun 9/6
1:13 pm-10:49 am
1 stop23h 36m
$529
San Luis PotosíBaltimore
SLP San Luis Potosi - BWI Baltimore/Washington
SLPBWI
San Luis Potosi
Tue 9/22
7:12 am-4:28 pm
1 stop7h 16m
Baltimore/Washington
Sat 9/26
12:10 pm-10:49 am
2 stops24h 39m
$550
San Luis PotosíBaltimore
SLP San Luis Potosi - BWI Baltimore/Washington
SLPBWI
San Luis Potosi
Fri 8/28
7:12 am-4:28 pm
1 stop7h 16m
Baltimore/Washington
Sun 8/30
6:05 am-10:49 am
2 stops30h 44m
$550
Cheapest one-way
Quickest 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
Sorted by cheapest first
- Most accurate provider: When it comes to deals on San Luis Potosí-Baltimore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Luis Potosí-Baltimore flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Luis Potosí-Baltimore flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Luis Potosí-Baltimore 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 San Luis Potosí-Baltimore 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 San Luis Potosí to Baltimore
Have a flexible travel schedule? Discover the best time to fly to Baltimore from San Luis Potosí with our price prediction graph.
SLP-BWI
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.
Related info for your journey
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