Holiday Travel: how to find cheap flights PHL area to LAX area
We are planning on traveling from PHL to LAX and back around the holidays this year. I have checked using FF miles, and they are asking too much. I have checked EWR as well. Cheapest is still around $500 round trip.
1) Any tips for booking around the holidays? How far ahead should I book?
2) Do you use miles for the flight or upgrades?