Air travel suggestions for 2u2?

Brina Bean

I scrolled back two pages and only saw one air travel w/2u2 post(with one response), so I figured I'd give it a try.  This will be our first time traveling with both.  We plan to gate check our single stroller(for DS#1/2) and wear DS#2 through the airport.  We will take the littlest ones carseat on if there is a free seat.  Any other details/suggestions are appreciated. 

Brina Bean

I have an Ergo Sport.  My husband will be with me though, so I won't be chasing the toddler around.  Otherwise I would definitely take a double umbrella stroller.