Categories Air Boston Chicago Travel Boston <-> Chicago $57 RT Post author By admin Post date March 13 No Comments on Boston <-> Chicago $57 RT Boston to Chicago or vice-versa for $57 round trip! Book it! → Chase Sapphire Preferred Card 60k pts Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment Name * Email * Website Save my name, email, and website in this browser for the next time I comment.