I hate to break it to you, but this is the "good age" to travel. Once they start crawling, it gets much harder.
I am a very experienced traveler and I have done more traveling with my little guy than I would prefer (20 mos and have lost count of airplanes). I can break down the stroller and get through security and ready to go before most business travelers have collected their shoes. Long drives are hell. Flying is easier because you hold them and they cry less. Although it gets slightly better once they are able to engage in an activity for 5 mins, you just have to bring a lot of toys (for mine, around 16 mos).
After getting pretty good at breastfeeding in the carseat (yes it is possible, just not comfortable), on one particularly bad 4 hour trip, I gave in and started just sitting in the backseat holding him, hoping that we didn't get into an accident. When a friend saw me right after that trip, I must have looked shell-shocked b/c she said, "I used to just take them out of the seat. It was the only way we made it to Grandma's." All I could do was nod and not cry.
Traveling always disrupts their schedules--good news for you, not much of a schedule for a few more months. Once you get into the problems with sleep around 4-5 mos, any sleep training will have to be started over once you get home.
My best advice is to avoid travel for a while. Yes, you can do it, but it makes life harder. And really it is a short time.
After my latest family work trip to Israel (returned 2 wks ago) my MIL said, "Maybe 19 mos, is just a little too young for this kind of trip." I decided that he did just fine. I'm just too old at 36.