How Pilots Know a Flight Will Leave On Time (Before Anyone Tells You)
The 7-point checklist I run in my head from terminal to door close.
I’ve logged over 10,000 hours in the left seat.
But a few times a year, I’m just like you boarding pass in hand, backpack under the seat in front of me, trying to figure out if the guy in 24B is going to claim both armrests.
Here’s the thing most passengers don’t know:
I never stop being a pilot.
Even when I’m in row 24 with a ginger ale, there’s a quiet checklist running in the back of my head before the flight. It’s not anxiety. It’s not paranoia. It’s just the habit of 25 years of flying, the same instincts that kick in before I push the throttles forward.
It runs fast. A minute or two, tops. And most of what I’m checking boils down to one question: is this flight going to leave on time?
So today I’m handing it to you. Seven things I check before every single flight from the moment I walk into the terminal to the moment we close the doors.
Screenshot this one. You’ll use it on your next trip.
1. The Weather — But Not the Way You Think
Most passengers check the weather at their destination. Will it rain? Do I need a jacket?
I check three things:
Departure airport weather (wind, visibility, thunderstorms nearby)
Destination weather (same, plus the forecast for my arrival window)
Anything big happening between the two (a line of storms over the Midwest, for example)
Why? Because weather doesn’t just affect takeoff and landing. It shapes the route. A line of thunderstorms over Kentucky might mean a smoother or bumpier ride depending on how we go around it.
You don’t need to be a meteorologist. I use the same free app most pilots glance at: Windy.com. Zoom out. Look at the big picture between your two cities. If you see a big red blob, expect some deviations. That’s not scary, that’s your crew doing their job.
Read below if you want to know more about Weather App 👇🏻
2. The Aircraft Type — and My Boarding Strategy
This one takes 10 seconds on the airline app and completely changes how I play the boarding game.
If you’ve read The Boarding Mistake 90% of Passengers Make, you already know this:
The goal isn’t to be first on the plane, it’s to minimize your time sitting in a packed cabin or worst in the Jetty.
That’s the principle.
(I’ll link the article below if you missed it👇🏻)
But the right wait time depends entirely on what aircraft you’re on. Here’s how I adjust:
Widebody (777, A350, 787, A380): Boarding 250-400 people takes a while. I wait. Sometimes 20-25 minutes after boarding starts. I want to be one of the last 15% on the plane. Overhead bin space is not a concern — there’s plenty. My carry-on will find a home near my seat. What I’m avoiding is 30 extra minutes of sitting in a metal tube while the rest of the cabin files in past my knees.
Narrow-body mainline (737, A320, 757): My sweet spot. 10-15 minutes after general boarding begins. The initial jam has cleared, most bins are still open, and I can walk straight to my row without the stop-and-go shuffle.
Regional jet (CRJ, E175, Embraer 145): Here’s where my strategy flips. On a small regional jet, overhead space is brutally limited — those bins barely fit a backpack, let alone a 22-inch roller. Board too late and you’ll be forced to gate-check your bag, then wait on the jet bridge at your destination to reclaim it.
So on a regional jet, if I’m traveling with a carry-on I actually need? I board earlier. Not in the first wave, never in the first wave but I don’t push my luck either. 5-7 minutes after boarding starts is my move. Enough to let the jam clear, early enough to protect my bag.
The quick rule: Big plane = wait longer, protect your sanity. Small plane with a carry-on = board earlier, protect your bag.
3. My Seat Position
If you’re a nervous flyer, my advice hasn’t changed: sit over or just ahead of the wing. I wrote a full breakdown of why in Pilot’s Secret for a Smooth Flight: Sit Here. Short version — the wing is the pivot point of the aircraft, so turbulence feels noticeably milder there. If bumps make you anxious, that’s your seat.
Read my article below explaining the bext seat for a smooth flight 👇🏻
But when I’m flying as a passenger? My priorities are different. Here’s what I actually look for:
