BWI - SLP

$251 Find Cheap Flights from Baltimore to San Luis Potosí

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Baltimore to San Luis Potosí departing on 6/1. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to San Luis Potosí

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baltimore to San Luis Potosí, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baltimore to San Luis Potosí, as well as popular online travel agencies
Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$431
Typical prices: $745-$680
Aeromexico
Fri 5/15Fri 5/22
BWI - SLP • 2 stops
Cheapest one-way
$251
United Airlines
Mon 6/1
BWI - SLP • 1 stop
Top airlines
Cheapest • from $431 (round-trip)
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Baltimore and San Luis Potosí. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $530 (round-trip)
Shortest trip • 6h 53m (one-way)
Insights
Insights
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to San Luis Potosí!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Baltimore to San Luis Potosí (BWI-SLP)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Baltimore to San Luis Potosí that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Baltimore to San Luis Potosí

Fri, May 15 - Fri, May 22
Aeromexico Logo
7:00 am - 8:20 am
BWI
-
SLP
27h 20m
2 stops
Aeromexico Logo
6:12 am - 6:36 pm
SLP
-
BWI
10h 24m
2 stops
$431Aeromexico
Sat, May 9 - Fri, May 22
Aeromexico Logo
4:51 pm - 9:41 am
BWI
-
SLP
18h 50m
2 stops
Aeromexico Logo
6:12 am - 12:57 am
SLP
-
BWI
16h 45m
2 stops
$451Aeromexico
Mon, Jul 27 - Thu, Aug 6
United Airlines Logo
8:40 pm - 10:49 am
BWI
-
SLP
16h 09m
2 stops
United Airlines Logo
7:12 am - 4:30 pm
SLP
-
BWI
7h 18m
1 stop
$459United Airlines
Thu, Aug 6 - Mon, Aug 10
Aeromexico Logo
6:45 am - 4:00 pm
BWI
-
SLP
11h 15m
1 stop
Aeromexico Logo
8:03 pm - 5:08 pm
SLP
-
BWI
19h 05m
2 stops
$478Aeromexico
Tue, May 12 - Tue, May 19
United Airlines Logo
6:00 am - 7:12 pm
BWI
-
SLP
15h 12m
1 stop
United Airlines Logo
7:12 am - 4:33 pm
SLP
-
BWI
7h 21m
1 stop
$491United Airlines
Thu, May 21 - Mon, May 25
Aeromexico Logo
7:00 am - 4:00 pm
BWI
-
SLP
11h 00m
1 stop
Aeromexico Logo
9:10 am - 10:49 pm
SLP
-
BWI
11h 39m
1 stop
$497Aeromexico
Sun, Jun 21 - Sat, Jun 27
United Airlines Logo
6:00 am - 10:49 am
BWI
-
SLP
6h 49m
1 stop
United Airlines Logo
11:45 am - 12:48 am
SLP
-
BWI
11h 03m
2 stops
$498United Airlines
Fri, May 22 - Thu, Jun 4
Aeromexico Logo
6:00 am - 4:00 pm
BWI
-
SLP
12h 00m
1 stop
Aeromexico Logo
7:50 pm - 10:49 pm
SLP
-
BWI
24h 59m
2 stops
$508Aeromexico
Fri, May 22 - Thu, Jun 4
Aeromexico Logo
6:00 am - 4:00 pm
BWI
-
SLP
12h 00m
1 stop
Aeromexico Logo
9:05 am - 10:49 pm
SLP
-
BWI
11h 44m
1 stop
$512Aeromexico
Fri, May 15 - Fri, May 22
Aeromexico Logo
8:00 am - 4:00 pm
BWI
-
SLP
10h 00m
1 stop
Aeromexico Logo
9:10 am - 8:50 pm
SLP
-
BWI
9h 40m
1 stop
$520Aeromexico
Booking Insights

KAYAK's insights & trends for Baltimore to San Luis Potosí flights

Get data-powered insights and trends into flights from Baltimore to San Luis Potosí to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Baltimore to San Luis Potosí?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Baltimore to San Luis Potosí departing in May.

Good to know

Low seasonAugust
Cheapest flight$251
Best time to beat the crowds with an average 44% drop in price.
Most popular time to fly with an average 25% increase in price.
Flight from Baltimore to San Luis Potosí

When to book flights from Baltimore to San Luis Potosí

Are your dates flexible? Find out the best times to travel from Baltimore to San Luis Potosí based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Baltimore to San Luis Potosí

  • What is the cheapest flight from Baltimore to San Luis Potosí?

    In the last 3 days, the lowest price for a flight from Baltimore to San Luis Potosí was $251 for a one-way ticket and $431 for a round-trip.

  • Do I need a passport to fly between Baltimore and San Luis Potosí?

    A passport is required to fly from Baltimore to San Luis Potosí.

  • Which airports will I be using when flying from Baltimore to San Luis Potosí?

    When flying out of Baltimore you will be using Baltimore/Washington. You will be landing at San Luis Potosí, also known as San Luis Potosi.

  • Which aircraft models fly most regularly from Baltimore to San Luis Potosí?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Baltimore to San Luis Potosí?

    oneworld is the only airline alliance operating flights between Baltimore and San Luis Potosí.

  • How does KAYAK find such low prices on flights from Baltimore to San Luis Potosí?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Baltimore to San Luis Potosí.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Baltimore to San Luis Potosí?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Luis Potosí from Baltimore is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Baltimore to San Luis Potosí?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Luis Potosí with an airline and back to Baltimore with another airline. Booking your flights between Baltimore and SLP can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Baltimore to San Luis Potosí?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Luis Potosí from Baltimore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Baltimore to San Luis Potosí

 
See real verified KAYAK customer reviews for airlines flying from Baltimore to San Luis Potosí. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Baltimore to San Luis Potosí? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11545 reviews
6.4Food
7.2Comfort
7.9Crew
6.9Entertainment
7.5Boarding
Airline reviews

Flight was delayed. No urgency by American Airlines team to assist those with connecting flights. It was basically you are on your own to run through the terminals to try and make your connection. Thanks, Mary

2.0 MediocreMary, Apr 2026
ORF - CLT
Read more American Airlines reviews

Flight was delayed. No urgency by American Airlines team to assist those with connecting flights. It was basically you are on your own to run through the terminals to try and make your connection. Thanks, Mary

I have never been assaulted they way I was today in Charlotte - shame on American

One of our group members was struggling to walk. In Charlotte we asked for a wheelchair and she was accompanied by Desmond. I was impressed by his patience and attention. In Boston she received the same service. I didn’t get the name of the helper but she went above and beyond in assisting us. A great AA service

Better snacks but flight and crew were amazing on this flight

Found that the plane used for this short flight is smaller and therefore the seats are really squeezed tight.

It was the most un-special flight experience in my life.

Plane was super cold. No entertainment unless you were with mileage program Getting off the plane was super slow

Flight was on-time, boarding was flawless and the crew was friendly.

The staff are very, very professional. It's what flying should feel like.

Flight boarded from Gate 159B, the farthest gate in the LAX Bradley Terminal. While the flight operated on time, the first class cabin attendant made no recognition of my being an Advantage Executive Platinum member.

Everything you need to know for your flight from Baltimore to San Luis Potosí

Information on your arrival and departure airports