✈️ Frontier Airlines is offering dozens of Trips for under $30 to mark its 30th anniversary.
The promotion includes 100 domestic one-way flight routes starting at $29. Under this celebration, two Detroit routes are available.
You can book a flight from Atlanta to/from Detroit and Detroit to/from Philadelphia.
They must be booked by 11:59 p.m. EST Thursday, June 27. Visit flyfrontier.com/deals/sales/100-trips?mobile=true for more information.
