The Biggest Misunderstanding About Low-Cost Airlines

21 June 2026 | Blog #35

For decades, the aviation industry has viewed low-cost carriers primarily through one lens:

Lower fares.

But after researching more than 260 low-cost airlines worldwide for my book The Low-Cost Revolution, I came to a different conclusion. The biggest impact of the low-cost revolution was never about cheaper tickets. It was about something much larger: Economic connectivity.

The industry changed the wrong question

When Southwest Airlines pioneered the modern low-cost model, the focus was on operational efficiency:

• standardized fleets
• high aircraft utilization
• simplified service concepts
• point-to-point networks
• ancillary revenues

These innovations allowed airlines to dramatically reduce costs and stimulate demand. 

But over time, something even more powerful happened. Low-cost carriers didn't just compete for existing passengers.

They created entirely new passengers.

Millions of people who previously could not afford to fly suddenly entered the market. The result was not merely lower fares. The result was radically increased mobility.

Connectivity creates growth

Many aviation discussions still focus on airline profitability, fleet strategy or market share.

Yet the broader impact can be seen elsewhere:

• tourism growth
• inward investment
• labor mobility
• regional development
• international business relationships

Air connectivity is no longer simply a transportation service. It is infrastructure. Just as roads, railways and ports shape economic development, air connectivity determines how efficiently regions participate in the global economy.

Budapest is a perfect example

One of the most fascinating examples comes from Budapest. Following the collapse of Hungary's national airline Malév in 2012, many observers expected long-term negative consequences. Instead, a different story emerged. Budapest transformed from a traditional hub airport into a dynamic point-to-point market heavily supported by low-cost carriers such as Wizz Air and Ryanair. Passenger numbers grew significantly, helping position Budapest among the leading airports in Central and Eastern Europe. Cconnectivity became a key driver of tourism, investment and economic growth. This raises an interesting question:

What if the future success of an airport is no longer determined by the strength of a national carrier, but by the quality and breadth of its low-cost connectivity?

The airport perspective is changing

Historically, airports competed to attract network carriers. Today, many airports actively compete to attract low-cost airlines. Why? Because a single new route can create:

• new tourism flows
• stronger VFR traffic (Visiting Friends & Relatives)
• additional business opportunities
• increased employment
• greater international visibility

The value generated often extends far beyond the airport fence.

Legacy carriers underestimated the movement

Many incumbent airlines initially viewed low-cost carriers as a niche phenomenon. Later, they tried to imitate them through low-cost subsidiaries or modified product offerings. However, the real disruption was not the ticket price. The disruption was demand creation. Low-cost carriers unlocked markets that previously did not exist or were significantly underserved. This explains why many traditional airlines eventually launched their own low-cost brands or hybrid models in response. 

The next chapter of the revolution

Today, low-cost carriers account for roughly one-third of global flight capacity and have become a permanent pillar of commercial aviation. The next phase of the revolution will likely not be defined by lower fares. It will be defined by how effectively airlines connect secondary cities, stimulate regional economies, and enable mobility for growing middle classes across the world. The winners will not necessarily be the airlines with the cheapest tickets. The winners will be the regions that understand connectivity as an economic strategy.

Final thought

For years, the aviation industry asked:

"How do low-cost airlines make flying cheaper?"

Perhaps the more important question is:

"How do low-cost airlines make economies stronger?"

That, in my view, is the real legacy of the low-cost revolution.

Photo Credit: Michael Oldfield