You have a few options- you could let them both be flower girls and walk down the isle together (actually not a bad idea as sometimes the little ones get nervous with all those poeple watching them) or you could have her be a little junior bridesmaid. I had 4 kiddos in my wedding recently. My niece Taylor is 13- she was my junior bridesmaid. My nephew Isaac is 12 - he was my junior groomsman (he actually pre lit the candle for the unity ceremony for us so he had a little job to do too). My nephew Cooper is 10 -he was our ring bearer...and my coworker's little girl Emma who is around the same age as your little niece, was our flower girl. It all turned out wonderful and was such a nice touch to have all of the kids that were so important to us be a part of our big day
What we did in my wedding was have my nephew Cooper (the ring bearer) walk down the isle with my flower girl and hold hands. It was sooo prescious!!!
My flower girl Emma was your youngest niece's age and definitely did better having someone beside her to help her down the isle. We had her momma waiting in the pew near the front of the isle so that when she got close to the end, she could sit with her momma instead of standing up at the altar. I'm glad we did that- i think it was a lot less stressful on Emma that way, especially since she's so young. It also worked out really well that Emma was left handed. Cooper held his ring pillow in his right hand, then held Emmas hand and the basket with his left hand while they walked down the isle and Emma reached into the basket with her left hand. It worked out perfectly
This is one of when they were walking down the isle (Emma was concentrating lol)
This is one they took before the wedding started
If you have a ring bearer you might consider doing something similar. It really helped both of them to have each other walking down together so they didn't get so nervous. This is your big day though hon- whatever you do i'm sure it will be just wonderful!!! You do whatever you think will look best and just enjoy your day!!!