UA: SEA-PHL (via IAH/SFO,3.9cpm,$250)
First time to post message here.
0-1 night stay in Philadelphia, available from 7th Jan to middle Feb, especially for departure from Seattle on Saturday and Sunday.
typical sample:SEA-IAH-PHL(Jan 26, UA 242/G; Jan 26, UA 887/G), PHL-SFO-SEA(Jan 27, UA 445/G; Jan 27, UA 1440/G).
Enjoying it!