09
/1
TAP Portugal no longer participates in the Continental OnePass program.

/30
Last day for Red Lion GuestAwards members to earn up to three free nights. Book one two or more night stay online and earn 5,000 GuestAwards points; book another, and earn 10,000; book a third, and earn 15,000, for a total of 30,000.

Last day for Northwest WorldPerks members to earn up to 20,000 miles for completing various transactions with program partners as part of the “20K Bonus Play” promotion. NWA.com lists the large number of qualifying transactions. Registration is required.

10
/1
American Express Membership Rewards members will no longer earn double points for purchases charged to an American Express card at stand-alone supermarkets, gas stations, drugstores, the U.S. Postal Service, and wireless phone bill payments. The change does not apply to co-branded cards affiliated with frequent travel programs.

/15
Last day for Club Rewards members to redeem 18,000 points for a roundtrip with Southwest Rapid Rewards — a savings of some 6,000 points.

11
/15
Last day for American AAdvantage members to earn 5,000 bonus miles for roundtrips between the U.S. and London, Frankfurt or Zurich in Y, B or H fare classes; or 2,500 bonus miles in economy-class fares booked in K, L, or M. Registration is required.