Flights
Hotels
From
To
1 traveler
Unsupported Browser!
Find Flights
Finding cheap flights is simple. More than 36 million people last year saved hundreds by using our flights tool.
Flights
Hotels
Round-trip
One-way
1 traveler
Unsupported Browser!
Find Flights
Finding cheap flights is simple. More than 36 million people last year saved hundreds by using our flights tool.
Did you mean flights from San Luis Potosi to Washington?

Cheap Flights from Washington to San Luis Potosi, MX, Mexico - WAS to SLP Last modified: Jul 27, 2016 2:01 AM

Popular flights from Washington to San Luis Potosi Last modified: Jul 27, 2016 2:01 AM

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

American
WASSLP
Wed 8/10
1 stop
SLPWAS
Thu 8/18
1 stop
$380
Select
American
WASSLP
Wed 8/10
1 stop
SLPWAS
Fri 8/19
1 stop
$380
Select
United
WASSLP
Fri 8/26
1 stop
SLPWAS
Sat 9/10
1 stop
$648
Select
United
WASSLP
Sat 8/27
1 stop
SLPWAS
Sat 9/10
1 stop
$648
Select
AeroMexico
WASSLP
Sat 8/27
1 stop
SLPWAS
Sat 9/10
1 stop
$737
Select
Alaska
WASSLP
Thu 10/27
2 stops
SLPWAS
Mon 11/7
2 stops
$879
Select

How Much Does it Cost to Fly from Washington to San Luis Potosi (WAS to SLP)?

We have collected flight cost data from across the web for travel from Washington to San Luis Potosi, and have found the average flight price for this trip to be $609.

When Can I Buy the Cheapest Flight from Washington to San Luis Potosi (WAS to SLP)?

Airlines can adjust prices for plane tickets from Washington to San Luis Potosi based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Airports for Your Route

These pages contain information about the major airports in Washington and San Luis Potosi, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from Washington - WAS

FlightsAirlineLowest Price
Washington to Houston American, Alaska, United $157
Washington to Phoenix American, Alaska, JetBlue, Frontier, Spirit, Sun Country, United $244

Cheap International Flights from Washington - WAS

FlightsAirlineLowest Price
Washington to Mexico City Interjet, American, AeroMexico, Alaska, JetBlue, United, Virgin America, Volaris $254
Washington to Leon - Guanajuato American, AeroMexico, Alaska, United, Volaris $349
Washington to Guadalajara American, AeroMexico, Alaska, JetBlue, United, Virgin America, Volaris $566
Washington to Puerto Vallarta Silver, American, AeroMexico, Alaska, JetBlue, Frontier, Sun Country, United, Virgin America $311
Washington to Aguascalientes American, AeroMexico, Alaska, United, Virgin America $617

Cheap Domestic Flights to San Luis Potosi - SLP

FlightsAirlineLowest Price
Baltimore to Houston American, Spirit, United $107
Philadelphia to Houston American, Alaska, Frontier, United $296
Newark to Houston American, United $249
Richmond to Dallas - Ft Worth American, United $320
Philadelphia to Phoenix American, Alaska, Frontier, United $237
Baltimore to Las Vegas American, Alaska, Spirit, United $223
Philadelphia to Las Vegas American, Alaska, JetBlue, Frontier, Spirit, United $215
Baltimore to Phoenix American, Alaska, JetBlue, United $367
Newark to Las Vegas American, Alaska, JetBlue, Spirit, United, Virgin America $269
Norfolk to Dallas - Ft Worth American, United $320
Pittsburgh to Houston American, United $257
Philadelphia to Denver American, Alaska, JetBlue, Frontier, United $167

Cheap International Flights to San Luis Potosi - SLP

FlightsAirlineLowest Price
Philadelphia to San Luis Potosi American, AeroMexico, United $658
Newark to San Luis Potosi American, AeroMexico, United $503
Pittsburgh to San Luis Potosi American, AeroMexico, United $1,005
Richmond to San Luis Potosi American, AeroMexico, United $619
Newark to Mexico City American, AeroMexico, Alaska, JetBlue, Spirit, United, Virgin America, Volaris $257
Philadelphia to Leon - Guanajuato American, AeroMexico, Alaska, Frontier, Spirit, United $565
Philadelphia to Mexico City Interjet, American, AeroMexico, Alaska, JetBlue, Frontier, Spirit, United, Volaris $239
Baltimore to Mexico City Interjet, American, AeroMexico, Alaska, JetBlue, Spirit, United, Volaris $260
Philadelphia to Guadalajara American, AeroMexico, Alaska, JetBlue, Frontier, Spirit, United, Volaris $645
Newark to Guadalajara American, AeroMexico, Alaska, Spirit, United, Virgin America $422
Baltimore to Guadalajara American, AeroMexico, Alaska, JetBlue, Spirit, United, Volaris $553
Cheap Flights from Washington to San Luis Potosi, MX, Mexico, from $380 Round trip from WAS to SLP