The South rim of this natural wonder of the world is a mere 1.5 hour drive from the Flagstaff area. If you've never been, the stunning national park is totally worth the day trip! Please keep in mind that it will likely be very busy mid-day on our wedding weekend, and passes cost $35 per vehicle. Please see the link listed to buy passes ahead of time and plan your trip.
A quick 45-minute drive from Flagstaff, Sedona is a sight worth seeing! There is so much to do here, including hiking, shopping, ATV tours, and wine tastings. One of my favorite stops is Tlaquepaque Villiage, which is home to historic shopping and beautiful Mexican architecture.