FlyerTalk Forums - View Single Post - Trip within a trip allowed by airlines????
Old May 15, 2009 | 11:21 am
  #14  
titanzrule32
 
Join Date: May 2009
Location: BNA
Programs: US SD, HH Silver, MR Silver, Hertz #1G
Posts: 50
I haven't had issues with back-to-back trips; granted they were flown with different airlines/alliances.

Roundtrip 1 on UA: Depart IND-MHT Sunday week 1, return MHT-IND Thursday week 2
Roundtrip 2 on NW: Depart MHT-BNA Thurdsay week 1, return BNA-MHT Sunday week 2

As long as you use different airlines, you should be fine.
titanzrule32 is offline