$49 all in for San Francisco (SFO) to Los Angeles (LAX) one-way

There are some really good fares currently for the Los Angeles – San Francisco and return route offered by Virgin and American. Many dates are available.

VALID FOR TRAVEL COMMENCING ON EACH TRIP ON/AFTER
03APR 13. TRAVEL ON THIS FARE COMPONENT MUST COMMENCE BY
MIDNIGHT ON 08JUN 13.

Airline Credit Cards
Airline Credit Cards

Now this is not mileage run material (although AA may have a per sector bonus?) but fares usually range between $90-$200 (one-way) for that sector. It's a good deal and worth to look at though if your travel plans involve this route.