
$132 Cheap Frontier Airlines flights Baltimore (BWI) to San Antonio (SAT)
Prices were available within the past 7 days and start at $132 for one-way flights and $193 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Jan 17 - Mon, Jan 26
BWI
Baltimore
SAT
San Antonio
$193 Roundtrip, found 15 hours ago
$193
Roundtrip
found 15 hours ago

Fri, Jan 16 - Mon, Jan 26
BWI
Baltimore
SAT
San Antonio
$228 Roundtrip, found 15 hours ago
$228
Roundtrip
found 15 hours ago

Fri, Jan 16 - Sun, Jan 18
BWI
Baltimore
SAT
San Antonio
$369 Roundtrip, found 15 hours ago
$369
Roundtrip
found 15 hours ago
Find the cheapest month to fly from Baltimore (BWI) to San Antonio (SAT)
May is typically the cheapest month to fly
From $109 - $500 per traveler.
Alternative airports near San Antonio
Prices were available within the past 7 days. Prices and availability are subject to change.
Travel information
Origin airport | Baltimore Washington Intl. Thurgood Marshall |
|---|---|
Destination airport | San Antonio Intl. |
Airlines serving | American Airlines, Delta, Frontier Airlines, Southwest Airlines, Spirit Airlines, United |
Popular airline | American Airlines |
Distance | 2249 km |
Average flight time | 2 hours 57 mins |
Explore a world of travel with Expedia
Most Popular Frontier Airlines Routes from Baltimore
Most Popular Frontier Airlines Routes from San Antonio
- Austin to Tampa (AUS - TPA)
- Charlotte to Orlando (CLT - MCO)
- Las Vegas to San Juan (LAS - SJU)
- New York to Atlanta (JFK - ATL)
- New York to Orlando (JFK - MCO)
- Baltimore to Orlando (BWI - MCO)
- St. Louis to Phoenix (STL - PHX)
- Las Vegas to San Juan (LAS - SJU)
- Hartford to Tampa (BDL - TPA)
- Baltimore to Houston (BWI - IAH)
Popular Domestic Routes in San Antonio Intl.
- Chicago to Phoenix (ORD - PHX)
- New York to Atlanta (JFK - ATL)
- Chicago to Phoenix (ORD - PHX)
- Seattle to Phoenix (SEA - PHX)
- New York to Orlando (JFK - MCO)
- Philadelphia to Orlando (PHL - MCO)
- Indianapolis to San Diego (IND - SAN)
- Newark Liberty Intl. Airport to Atlanta (EWR - ATL)
- St. Louis to Phoenix (STL - PHX)
- Denver to Chicago (DEN - ORD)