Double Frontier Miles in September

Aug 25, 2011

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Indianapolis based Frontier airlines is offering double miles on all flights in the month of September. Registration required (promo code DBLER).

While I don’t fly Frontier, I’m hoping other airlines start offering similar promos (especially ones that include elite miles) as the busy summer travel season dies down.

I’m currently at 75,000 Delta MQMs and could use a couple good promos (ah hem double/triple elite miles) to help me nail down Diamond status until February 2013!

Hat tip TPG reader Marc!


  • You must register before flying, using promo code DBLER.
  • Double mileage valid for Frontier Airlines flights September 1 through September 30, 2011. You must fly on published fare tickets.
  • Offer cannot be combined with other mileage promotions.
  • Additional restrictions may apply.
  • Not a member? It’s easy to sign up today.
    Terms and Conditions

    This promotion is open to all EarlyReturns® members who register for the promotion prior to qualifying flight activity. Members must register online at, using promo code DBLER. Bonus mileage offer is valid for all qualifying Frontier Airlines flights systemwide, September 1 through September 30, 2011. Members must fly on published fare tickets and request to earn EarlyReturns miles to qualify for the promotion. Classic or Classic Plus fares will also earn double miles on the base flight miles flown. This promotion may not be combined with any other mileage promotion and is offered in conjunction with all program rules and procedures. Additional restrictions may apply. Frontier Airlines is the final authority on the interpretation of these rules.

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