As part of my recent effort to test my ideas, I came up with a relatively simple subscription service concept. What if many of the popular flight deal subscription services were better?

I'd personally love a service that:

  • Alerts me when there's an awesome flight deal that will save me lots of money
  • Has no ads or unnecessary sponsored content
  • Is focused on great deals (quality airlines only, no crazy long stopovers, etc.)
  • Only sends me deals for my city

In my experience, finding quality flight deals is challenging but possible if you know how to search and where to look. Because I like to travel, I'm constantly searching for new deals and reviewing them with my friends and family. So somewhat naturally, I thought to myself: I could make one of these services.

Given these inputs, I decided to put something together. I spent some time brainstorming and soon Club Finch was born. It's up and running today, so please take the website for a spin and sign up if you think the offering is compelling.

This is an extremely simple product: users sign up for the free trial with their email address and ultimately can become a paid subscriber with a credit card. Once a user signs up, they begin receiving alerts about these awesome flight deals in their inbox. After some recent conversations about this service with friends and advisors, I thought it would be useful to share everything that's under the hood to make Club Finch. Below, I detail everything in my process.

The basic economics

With any business idea, there needs to be some level of economic validation. It's fine to create things that don't make money, but I tend to focus on ideas that can in theory generate some revenue. For this idea, the back-of-the-napkin numbers are somewhat simple:

  • There are over 9 million people in the Chicago area (public data)
  • Some number of people in the world are willing to pay $20/year for a service that delivers value (see competitors and their pricing models)
  • If I can capture 1,000 paying users, it's about 0.001% of the population, which seems achievable (gut feeling)
  • If I can capture 1,000 paying users, it will gross $20,000 in annual subscription revenue, which would make this more than worthwhile for me

These basic numbers gave me enough confidence to try something. Given the low cost to start (see below), there's almost nothing to lose.

Coming up with a name  

Having a good name or codename for your project is crucial. I've found it's a lot easier to start working on something once you have a name for it. In a future post, I'll outline my name generation methods. But for now, I'll keep it brief. For this name, I had three key goals in mind:

  • I didn't want to have a terribly gimmicky name like some of the other services out there
  • I wanted to land an easily memorable .com domain
  • I wanted the name to be travel-inspired (loosely)

Given these goals, I created a brainstorm document. I started with travel words and synonyms, which ultimately led me to the term "finch" as a starting point. Quite simply: a finch is a bird, birds fly, and this is a flight deal service after all. As the domain is taken (obviously), I began to look into modifier words.

As this is a service subscription, it seemed obvious to call the customers "members" when they sign up. From there, it's somewhat straightforward to consider the term "club" as the modifier. In many ways, it fits. It's a membership club about flying on airplanes.

Logo and creative identity  

With most ideas for side projects, I don't go as far as creating a logo. Usually, simply having a name will suffice. However, this one felt worthy of a brief identity/branding exercise. Typically, I would contact a designer friend or find a freelancer and pay them to create a logo or identity. I've done this numerous times over the years with great success. However, this time I was feeling a bit creative myself. I'm by no means an expert with design or graphics, but sometimes it's fun to give it a go. At the end of the day, side projects are mostly about learning and stretching yourself rather than making money. Most of them fail to gain traction.

For this, I had the word finch in mind the whole time. I initially started off with bird or bird-like shapes and never really landed on one I loved. I then tried some combinations of lettering or fonts. I started liking those variations quite a bit. Before I made a decision, I created a few more generic abstract shapes to compare. When I had several options, I showed them to friends or family to get feedback.

Ultimately, I landed on a shape that is inspired by a C and F lettering intertwined. I'm pretty happy with it. Though I'm sure a professional could do better, this works just fine for my needs. If this starts generating real revenue, I will almost certainly pay someone talented to create something better.  

Landing page design

My go-to landing page tool these days is AJ has done such a fantastic job with the tool, and the pricing is incredible. It integrates seamlessly with ConvertKit and Stripe, which made this site a breeze. I started with a blank template and simply put elements together.

My only real guiding principle was: keep it simple so it works well on mobile. I think it turned out pretty well. I can improve it over time, but it has all the necessary information in a streamlined layout. Like many of the other steps in building this MVP, I shared the page with friends and family to gather feedback on the layout and content structure regularly.

Email system and email automation  

To make any email product successful, you need a tool to manage a subscriber list and send emails. I've heard great things about ConvertKit over and over again, so I decided to give it a try. I can segment users easily and create powerful automation sequences.

Within a matter of minutes, I was able to set up a new user on-boarding flow, a sequence to entice free users to convert to paid users, a trial expiration automation, and more.

Subscriptions and processing payments

Stripe makes it easy to collect payments, and luckily enough it plugs right in to Carrd. It really couldn't be easier. Within Carrd, there are simple drag-and-drop form builders that can accept payments using your Stripe credentials. Furthermore, it's just a couple clicks to connect Stripe and ConvertKit. This connection tags users who subscribe to the paid plan automatically.

Costs to operate the business

To run Club Finch, here are the costs:

  • Domain name: $12/year
  • ConvertKit: $29/month (14-day trial to start, pricing scales with more subscribers)
  • Carrd: $19/year (for 10 sites!)
  • Sourcing flight deals: some of my time

All-in, I can operate this business for under $500/year. Technically speaking, I should probably budget some level of legal/account costs for operating a business, but seeing as this is simply in MVP phase, I left that out. Luckily, all the tools I'm subscribed to are easy enough to cancel. If I can't break even on the idea in a few months, I can simply turn it all off and move on.


Thus far, Club Finch has 2 paying subscribers on the annual plan. It has generated $40 in subscription revenue, but the costs have been around $60 for the first few weeks after my ConvertKit trial ran out. In a couple weeks I'll have another bill for $29 from ConvertKit, so I had better start signing up more paid users.


I've been telling friends and family about the service for a couple weeks now in order to ensure it's fully operational and that all the automation sequences work correctly. I plan to widen this net soon. Ultimately, I'm going to throw some money at advertising to see if I can acquire customers through paid channels.

My goal with Club Finch is to break even within 90 days and generate $100/month in recurring revenue within 180 days. If I can't get to these milestones, I'll evaluate things again and make a decision to keep trying or shut it down.

Next Steps

Up next, I'm going to start some paid acquisition campaigns on Facebook and Instagram. I've seen competitor services achieve success with these, so I have some confidence these will work. Given my extremely low operating costs per user, I have quite a bit of room to spend on acquiring a customer. I'd like to find a reliable, repeatable way to acquire paid customers for $10 or less.