Fly Southwest: PVR to Los Angeles, California

The art of travel is one that requires meticulous planning, an understanding of the global air network, and undying zeal for new experiences. Southwest, the world-famed, American low-cost airline, has grooved a niche for itself in this grand tapestry of global aviation, molding journeys into life-changing experiences. Particularly riveting is the journey from the sandy coasts of Puerto Vallarta, Mexico, to the glimmering cityscape of Los Angeles, USA.

As an erudite traveler, understanding the nature of available flights is crucial. One is presented with an array of options: direct flights, layovers, connecting flights, and more. Southwest Airlines provides such variety, each choice having its unique perks and characteristics. While the non-stop flights promise a swift journey, connecting flights provide the opportunity to experience multiple locales at a marginal increase of the flight duration.

The decision between one-way and round-trip flights is another important nub that shapes the traveller's journey. A round-trip flight provides a sense of defined itinerary and often proves to be economical for conventional trips, while the one-way airfare offers unmatched flexibility. For those suffused with an insatiable adventuring spirit, one-way creates an exciting unpredictability that is the essence of travel.

The interpolations of the journey, the in-between activities that often go unnoticed, also significantly impact the travel experience. Southwest has formulated an agreeable baggage allowance policy, which ensures the traveler’s essentials are well accommodated. Beyond the functional aspects, Southwest boasts commendable in-flight services that transmogrify monotonous travel hours into enjoyable experiences.

For the eagle-eyed flyers searching for economical air travel, flight deals from Southwest are an attractive proposition. The affordable round-trip or one-way flights make the airline a preferred choice for many. It also offers a premium mileage program, allowing frequent flyers to amass points and avail themselves exciting discounts and perks. Always keeping the passenger’s best interests at heart, Southwest's comprehensive flight cancellation policy insulates against any unexpected disruptions.

In the grand elocution of Southwest's flights, particular mention must be made of their Economy class and Business class. Each class is a testament to Southwest's commitment to passenger comfort and experience - with Economy promoting affordability without compromising quality, and Business class offering added comforts like extra legroom, priority boarding, and superior menus.

Something as seemingly routine as the best time to book a flight cannot be taken lightly. Advanced research reveals that the two-month window before departure often hosts the cheapest flights. However, the savvy travel savant knows that last-minute flight deals can also present tempting discounts on airfare. This interplay between early and late bookings adds another layer to the nuanced strategy of travel.

Every seasoned voyager knows that the credibility of an airline is paramount. Hence, sifting through airline reviews presents itself as an imperative step. Southwest, with its mottled history dappled with instances of impeccable service, warm staff, and relentless commitment to punctuality, is an undisputed torchbearer in the realm of domestic and international flights.

Conclusively, a journey is much more than a physical transition from one city to another. It is an enriching symphony of experiences, and an odyssey of personal challenges and growth. The azure sweep of the sky above, the mottled landscape below, and the possibility of a thousand tomorrows make flight more than mere transportation - it is the perfect alchemy of life unfolding. A flight with Southwest from Puerto Vallarta to Los Angeles, then, is not just about the departure and arrival. It's about everything in between.