
Joolz
Aer+
Travel-friendly, city-nimble, but tiny storage and struggles off-pavement.

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Check out the Mountain Buggy Urban Nano (not the regular nano) It’s lie flat, one handed fold, comes with small travel wheels and big ‘off road’ wheels. With the travel wheels it fits into the overhead locker of a plane. You can also get a bassinet that snaps in place if you prefer that to the main lie flat part. We love ours! I think it’s 7kg?
Look for 3 air filled tires, we got the Mountain Buggy Urban.
I loved our Mountain Buggy Nano for travel, you can probably find one secondhand online or if there's a Once Upon A Child consignment shop near you.
We have an uppababy Cruz with aria car seat and a mountain buggy travel stroller. We take our kid to travel and the mountain buggy is much easier to carry than the Cruz.
I got the Uppababy Cruz 2 for my first (with the hope we’d have a second with a ~2 year gap) - I didn’t like the the double configuration for the Vista (with bassinet at the bottom) and liked the smaller profile of the Cruz. Figured we’d reassess the pram situation if/when the next baby came along. Second baby is now 5 months old, and we got a piggyback board a few weeks ago which has been working great when taking both kids out by myself (though less successful if dad is with us, as our 2.5 year old then wants to be carried 🙃). We also have a Mountain Buggy travel stroller dad has been using for almost 2 years, and still uses when taking our older one out on his own, so at this stage we’re not looking at a double.
Get something you can fold up and sling over your shoulder. With our toddler, I used a very lightweight Mountain Buggy that folded up to fit in an overhead compartment. You won't see too many 4 year olds in a stroller over there, but it'll be worth it. It'll allow you to see more and do more, even when the kid is sleeping or jetlagged. Just build in extra time in your itinerary because navigating crowded areas will slow you down, especially when you have to find the only elevator at a train station, which may lead to an inconvenient exit.

Joolz
Aer+
Travel-friendly, city-nimble, but tiny storage and struggles off-pavement.

Bugaboo
Butterfly Series
Durable, compact for city travel, good storage, but expensive.

UPPAbaby
Cruz V2 Stroller
Durable workhorse with massive storage, but heavy and bulky.

UPPAbaby
Minu V3 Stroller
Compact travel, decent storage, but pricey, seat not upright.

UPPAbaby
Cruz V3
Durable, massive storage, great service, but heavy and bulky.

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