Planning a summer vacation in 2026 used to mean juggling a dozen browser tabs, comparison sites, and group chats full of half-decided suggestions. This year, I handed the entire job to Gemini 3.7 Flash running on my Pixel 11, and the experience completely changed how I think about travel prep. Within roughly four minutes of conversational prompting, the assistant had drafted a complete nine-day itinerary for a coastal Italy trip, complete with realistic travel times, weather-aware activity ordering, and reservations pulled directly from my connected Gmail and Google Calendar.
What makes Gemini 3.7 Flash uniquely capable on the Pixel 11 is the tight integration with the Tensor G6 chip. On-device inference handles the sensitive parts, like reading your personal calendar availability and loyalty program balances, while heavier reasoning is dispatched to the cloud. That split kept my data private where it mattered and still delivered sub-second responses when I asked follow-ups like swapping the Amalfi day for something quieter or finding a gluten-free restaurant near Positano.
The new Ask Maps feature in Android 17 ties the whole plan together. Once Gemini drafted the itinerary, it pushed each destination straight into Ask Maps with live traffic, ferry schedules, and even charging stops for rental EVs. I particularly liked how it flagged that a planned scenic drive would overlap with a known closure, something I would have missed on a desktop planner.
There are still rough edges. Gemini 3.7 Flash occasionally over-optimizes for popular attractions and under-indexes on smaller, locally loved spots unless you explicitly ask. Hotel pricing was sometimes a day stale compared with dedicated booking engines. But for getting from a blank page to a defensible, shareable plan in minutes, the combination of the Pixel 11, Android 17, and Gemini 3.7 Flash is the most capable travel-prep stack I have used. By the time my partner opened the shared trip doc, every day already had a backup rain plan, a budget estimate, and a pinned location in Ask Maps.
