
$144 Cheap Frontier Airlines flights Baltimore (BWI) to San Diego (SAN)
Prices were available within the past 7 days and start at $144 for one-way flights and $262 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Sep 7 - Wed, Sep 10
BWI
Baltimore
SAN
San Diego
$262 Roundtrip, found 1 hour ago
$262
Roundtrip
found 1 hour ago

Wed, Jul 23 - Wed, Aug 13
BWI
Baltimore
SAN
San Diego
$318 Roundtrip, found 22 hours ago
$318
Roundtrip
found 22 hours ago
Origin airport | Baltimore Washington Intl. Thurgood Marshall |
Destination airport | San Diego Intl. |
Airlines serving | Alaska Airlines, American Airlines, Delta, Frontier Airlines, Hawaiian Airlines, Spirit Airlines, United |
Popular airline | Spirit Airlines |
Distance | 3664 km |
Average flight time | 3 hours 32 mins |
Most Popular Frontier Airlines Routes from Baltimore
- Frontier Airlines BWI to MIA
- Frontier Airlines BWI to CLT
- Frontier Airlines BWI to PHX
- Frontier Airlines BWI to FLL
- Frontier Airlines BWI to RDU
- Frontier Airlines BWI to SJU
- Frontier Airlines BWI to ATL
- Frontier Airlines BWI to STL
- Frontier Airlines BWI to DFW
- Frontier Airlines BWI to CUN
- Frontier Airlines BWI to LAS
Most Popular Frontier Airlines Routes from San Diego
- Tampa to Charlotte (TPA - CLT)
- Dallas to New York (DFW - JFK)
- Atlanta to Dallas (ATL - DFW)
- Orlando to Trenton (MCO - TTN)
- Pittsburgh to Islip (PIT - ISP)
- Sacramento to San Antonio (SMF - SAT)
- Orlando to Philadelphia (MCO - PHL)
- Norfolk to Orlando (ORF - MCO)
- Las Vegas to Reno (LAS - RNO)
- Seattle Paine Field Intl. Airport to Phoenix (PAE - PHX)
Popular Domestic Routes in San Diego Intl.
- Orlando to Las Vegas (MCO - LAS)
- Orlando to Las Vegas (MCO - LAS)
- Dallas to New York (DFW - JFK)
- Las Vegas to Reno (LAS - RNO)
- Atlanta to Dallas (ATL - DFW)
- Atlanta to Baltimore (ATL - BWI)
- Newark Liberty Intl. Airport to Miami (EWR - MIA)
- Portland to Los Angeles (PDX - LAX)
- Seattle Paine Field Intl. Airport to Phoenix (PAE - PHX)
- Dallas to New York (DFW - LGA)