How two brothers are simplifying flight planning
For the Mitchell brothers, aviation has been a part of their lives since their childhood. Raised by a pilot father, some of their earliest memories include flying in their Piper Cherokee plane from Chico to San Diego, California. “We probably were in an airplane before we could walk,” one of the brothers said.
Co-founders Chase Mitchell, a California Polytechnic State University aerospace engineering alumnus, and Weston Mitchell, a senior accounting student at Santa Clara University, officially became student pilots during the COVID-19 pandemic. Their firsthand experience of feeling challenged by flight planning inspired them to create a better solution for pilots.
“We grew up in it, and now we’re trying to make our mark in it,” Chase Mitchell said.
Together, they founded Flyer Design Solutions, the company behind the flight planning platform, AviateVFR (visual flight rules), combining Chase Mitchell’s technical knowledge and Weston Mitchell’s business and financial expertise.
“A lot of student pilots and newer pilots get discouraged by the complexity of general aviation (GA) flight planning, specifically VFR planning,” Weston Mitchell said. “We found that the tools that do exist are not sufficient, and we figured that we could make one that would be better.”
AviateVFR is designed for GA pilots, student pilots and newer pilots, helping them plan routes more efficiently while promoting safer, more informed decision-making. The platform transforms what has traditionally been a fully manual flight-planning process by introducing automation and interactive visualizations, giving pilots a clearer understanding of their current position, planned route and the overall flight before takeoff.
Their sibling partnership has brought a unique relationship to the company, the duo having a specific delegation of work and understanding of how each other works.
“I think that us being brothers is an advantage from the standpoint of we know what the other person is thinking,” Weston Mitchell said.
Working closely with their dad, they have been able to add, test and iterate features and easily gain a pilot’s perspective without needing to search for consumer outreach repeatedly.
“When we were still developing features, he would come up with something every week that he’d want added,” Weston Mitchell said. “He’s been really helpful by putting us in front of people that he knows that are potentially good connections for us. It’s awesome that he’s highly supportive of it.”

Flyer Design Solutions co-founders Chase Mitchell (left) and Weston Mitchell (right)
Beyond family feedback, the brothers have validated AviateVFR with certified flight instructors (CFI), GA pilots and several different flight schools. They recently launched their platform’s beta version at the Experimental Aircraft Association (EAA) chapter in San Luis Obispo.
“Everyone really liked it and could see a lot of great use cases. We’ve had a substantial amount of customer interaction so far,” Chase Mitchell said. “Now that we’re in public beta, we’ll be getting feedback based on people using the app rather than people just seeing a demonstration.”
The duo entered the Cal Poly Center for Innovation & Entrepreneurship’s (CIE) Innovation Quest (iQ) competition after being introduced to the opportunity by the Cal Poly Orfalea College of Business Dean, Damon Fleming. Through iQ, Chase Mitchell said it provided a key learning step for them, motivating them to create a strong business strategy.
“Even though we didn’t win, it still was a big step for us because it forced us to sit down and say, ‘Okay, the business is what we’re working on, and the product is a part of that business,’” Chase Mitchell said. “That flipped our mentality around and forced us to think about things differently.”
Their participation and validation in iQ led them to want to continue developing their business in the CIE Summer Accelerator program.
The Accelerator is a 10-week intensive program that provides Cal Poly students and recent graduates with resources to turn their innovative ideas into full-fledged startups. Participants receive $10,000 in seed funding, mentorship, entrepreneurial workshops, and a dedicated workspace in the HotHouse, the CIE’s downtown San Luis Obispo office.
“The Accelerator program has been a massive growth point for our business,” Weston Mitchell said. “Having a space that we can come to every day to work and be surrounded by other teams that are doing the same thing has been very motivating.”
By Demo Day, the duo is aiming to transition AviateVFR from public beta to paid beta. As they continue developing the platform, the brothers are eager to gather feedback from pilots who have seen the impact and consumers, and provide an easy-to-use solution for pilots ranging in expertise.
“Every time someone gets on a plane, or gets a package shipped, they’re touching aviation in one way or another. We’re seeing that we’re helping to make it easier to approach; that’s something a couple steps outside of what we’d ever imagined it to become,” Chase Mitchell said. “We’re really hoping to see that it’s just going to hit the industry like a wildfire and just take off.”
To learn more about AviateVFR, click here.








