Yes, FlyGreatChina.com reliable. Try to find a good United Airline deal online at http://www.FlyGreatChina.com % S1 O2 h1 B, z( r- T3 _# p# K) \8 M' O. Z, J
Why reliable? because http://www.flygreatchina.ca/whyus.jsp# U A* X4 Z7 _; R/ Z
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Reminder: when you buy cheap tickets online, please check "rules" 8 w) q% z4 _+ l2 L+ Q6 u; A+ S
because some cheaper tickets is 100% non-refundable and charge change fee etc.