18w

We will be flying to my in-laws for Christmas, so I have been doing a bit of reading about travelling while pregnant.
Don't put your wanderlust on hold
Eight smart strategies for pregnant travelers
Emergency checklist for traveling while pregnant
Getting there by plane
I will be 24 weeks along, still in my second trimester, but this article, Is it safe to fly during my third trimester?, has some good tips anyway.
We will be flying on Delta which has no restrictions.