Flying with an airline should be a pleasant experience. The airport and flight are the first real start to a vacation, even though they may have been off of work a few days before. That's why choosing the right airline to suit your needs is essential. While one traveler may want to arrive as fast as possible with little to no layovers, or a family who’d rather have layovers but must have a great on-demand movie selection for all the kids.

Choosing an airline though is not always easy. What one passenger experienced may not be what the next passenger experienced. However, there are four main airlines that are the top airlines in North America and abroad. United, American, Delta, and Southwest Airlines have all received outstanding awards, most of them multiple awards, for various reasons whether it be on-time departures and arrivals or simply having a great team behind them. There are always reasons to choose one airline over the other.

United Airlines Was Awarded Best Airline For Having The Best Route Network

Traveling is sometimes longer than we’d hope but in order for us to get to our final destination, we have to endure long flights and layovers. Unfortunately, not all airlines will offer ultra long haul flights, nor do they offer service in specific cities and countries.

Thankfully, United Airlines offers ultra long haul flights and some may even argue they are the best when it comes to route networks. United Airlines offers flights from Houston, Texas to Sydney, Australia which is a sixteen-hour flight. They also offer flights from Newark to Delhi, Washington to Cape Town, and even San Francisco to Singapore, which are all flights of over fifteen hours.

Ultra long haul flights may sound like a complete drag, but they’re very convenient and saves a lot of travel time. It may not be by many hours, but saving yourself time from transferring airlines or waiting at airports for extremely long layovers.

Related: Flying With United Airlines: Here's What Passengers Can Expect The Experience Will Be Like

American Airlines Has The Best WiFi

American Airlines is the preferred airline of choice in the United States, even though they don’t always have the greatest service. However, what they do best makes up for the other areas that they may lack. AA has always been recognized for their incredible WiFi system, and while that may seem minimal when discussing an entire airline, having a fast and efficient WiFi connection allows time to go faster, flight schedules to be updated and notified to passengers quicker, and passengers are able to enjoy on-demand content. Passengers are also able to access their social media with AA’s WiFi, and even call through Facebook’s messaging app.

Otherwise, American Airlines have also been known for their incredible business lounge. Without the possibility of fast and free internet, these business lounges wouldn’t be as impressive.

Related: 20 Real Traveler Photos Taken On American Airlines Flights

Delta Is Known For Getting Passengers To Their Destinations On Time (And Has The Most Awards)

Hallelujah! There’s one thing that every traveler absolutely adores and that’s flights that leave and arrive on time, almost every time. And, for sure we know that the customer service agents also appreciate an airline that respects their flight schedules so they are not bombarded with unhappy customers looking for refunds or free future airfare vouchers.

It’s the little things in life that make traveling super enjoyable and on-time flights are definitely one of them. Delta has aced this area so well that they’ve actually received multiple awards for their on-time domestic and international flights. Delta is also known for its entertainment system, the pillows and blankets in first class, and that each first-class seat has bottled water waiting for them. Delta Airlines is also known for having employees who are always thankful for new and returning passengers, whereas other airlines treat their passengers as a simple inconvenience. Travelers have been known for using Delta Airlines for these simple facts.

Related: Delta Reveals It Has A Heart For Stressed-Out Passengers

Southwest Airlines Has The Most Incredible Crew

Southwest Airlines have been known for having a laid back service and friendly employees who always go above and beyond for their passengers whether it’s in the airports or in the air. Oftentimes, there are encouraging and uplifting articles that share viral videos. Flight attendants have been filmed in overhead compartments or having fun with the security announcements.

What makes Southwest employees so happy is the overall work environment with Southwest. The staff working for Southwest, including customer service agents, flight attendants, and pilots are known to make a slightly higher salary than their comparison working for other airlines. Additionally, Southwest also offers two checked-in bags for free and self-check in’s upon arriving at the airport. For a rather new airline company, it’s no surprise that passengers are looking to reserve with Southwest Airlines.

Next: What It's Like To Fly With Southwest Airlines (From Check In To Landing)