Well, hey there, seasoned globe-trotter! Got your next adventure lined up and about to embark on an exhilarating journey from the majestic landscapes of Billings, Montana, soaring into the coastal charm of Norfolk, Virginia. Fasten your seat belts; you're in for a ride on Allegiant airline. It’s not about just reaching the destination; it's about the journey and boy, do we have loads of valuable information for you to ensure this trip is a breeze.

Believe it or not, traveling with Allegiant airline doesn’t simply mean 'hop-on, hop-off.' Think of it as a rich flying experience, amalgamating the best of comfort, efficiency, and of course, the joy of exploration. So, Let's break it down with some must-know information as you navigate this flight.

Budget-friendly yet bustling with warm customer-centric focus, Allegiant offers an intimate peek into the aviation industry that maintains a welcoming promise to its flyers. Their advanced seat assignment allows you to select your preferred seats during booking or check-in, ensuring your flight is as smooth as the blending hues of a sunset at 30,000 feet up.

Craving an in-flight snack or a caffeine boost to shake off that jet lag? Allegiant’s got your back, or should we say, your taste buds. It provides a variety of refreshments which you can purchase onboard. Just remember, they’re a card-only airline, so keep those credit/debit cards at hand.

As travel enthusiasts ourselves, we know that packing is an art, a careful balance of 'just enough' against 'just in case.' Well, Allegiant stimulates just that tiny, thrilling bit of minimalist in you with its baggage policy. Each passenger can bring on board one personal item free of charge – be creative, a small backpack, a purse, a laptop bag perhaps? Spirit of adventure in a minimalist package.

In the magnificence of the flight journey, let’s not forget about our destination. You're cruising right into Norfolk International Airport, the northeastern starlet of Virginia. Gigantic yet perfectly organized, this airport perennially thrives in the rhythm of arrivals and departures, a wonderful ballet of travel. Transportation is a cinch as well, with an array of car rentals, taxis, and ride-shares at your disposal right outside the terminal.

Be it a dazzling sunrise at Mount Norfolk or a breezy day at Virginia Beach, Norfolk is a versatility packed in a coastal spirit. Museums, botanical gardens, marine adventures, you name it, and this city caters to it. The cherry on top - the people. Warm, welcoming, and quick to smile, the locals will fill your Instagram profiles with stories and your hearts with memories. So, Norfolk isn’t merely a destination, it’s a melody of experiences.

There you have it; your comprehensive guide to being a savvy traveller from Billings to Norfolk International with Allegiant airline. A perfect blend of preparation and spontaneity, a sprinkle of savvy travel insight and a dash of wing-it spirit. It's vibrant; it's exciting; it's a journey you won't forget in a hurry!