For many people, booking a flight now feels like a painful part of planning a trip. Prices can quickly climb into the hundreds or even thousands of dollars, especially when you are traveling internationally. It is easy to assume that expensive flights are simply unavoidable.

But thousands of travelers are regularly finding flights for hundreds of dollars less. The reason? They are getting alerted when exceptional fares appear through Jack’s Flight Club.

It started with one person hunting for cheap flights

Jack, the founder of Jack’s Flight Club, spent years obsessively searching for cheap airfares. He became so good at finding unusually low prices that friends constantly asked him to keep doing the research and share the best deals with them.

In late 2016, Jack decided to offer his flight-finding skills to a much bigger audience. He posted on Reddit, offering to help people find cheap flights.

The post quickly reached the front page of Reddit, and tens of thousands of people signed up within days.

What started as an email list accidentally became a whole club: Jack’s Flight Club.

Since then, it has grown into a global community of more than 4 million members. Despite that growth, the mission has stayed the same: help people travel more for less.

How Jack’s Flight Club finds the deals

Finding a genuinely cheap flight is not always as simple as searching for the lowest price on a travel website. Great fares can appear and disappear quickly, and some of the best opportunities are easy to miss.

That is where Jack’s Flight Club comes in.

Its team of flight experts, known as Navigators, monitors flights all day. They combine technology with human expertise to find and curate fares that are genuinely worth paying attention to.

They look for airline sales, flash sales, pricing mistakes, unusually low fares and other hidden opportunities. The idea is simple: instead of spending hours searching for flights yourself, you let the Navigators do the hunting.

Jack’s Flight Club members only receive flight alerts that the team has personally reviewed and curated, helping them discover deals they probably wouldn’t have found on their own.

What kind of deals are possible?

The savings can be significant. Some real examples found from the U.S. in July 2026 included:

• Non-stop round-trip flights to Tokyo, Japan in the $450s-$490s
• Round-trip flights across the US in the $90s-$240s
• Round-trip flights to the Gold Coast, Australia for $708
• Round-trip flights to Iceland in the $380s-$400s

These are the kinds of fares that can turn a destination from “too expensive” into “maybe we should actually go.”

How much does it cost?

Jack’s Flight Club membership is available for as little as $60 per year, but New York Post readers can use this link for a trial.

After nearly a decade, the concept behind Jack’s Flight Club remains the same: find great fares, tell people about them and help more people see the world without spending a fortune.

For over 200 years, the New York Post has been America’s go-to source for bold news, engaging stories, in-depth reporting, and now, insightful shopping guidance. We’re not just thorough reporters – we sift through mountains of information, test and compare products, and consult experts on any topics we aren’t already schooled specialists in to deliver useful, realistic product recommendations based on our extensive and hands-on analysis. Here at The Post, we’re known for being brutally honest – we clearly label partnership content, and whether we receive anything from affiliate links, so you always know where we stand. We routinely update content to reflect current research and expert advice, provide context (and wit) and ensure our links work. Please note that deals can expire, and all prices are subject to change.