Denis Prefontaine of Oro-Medonte, Ontario, passed peacefully surrounded by family on July 15, 2024, leaving behind a legacy of love, laughter, travel, deep friendships, impeccable projects, culinary explorations, and high-flying adventures. Born on August 1st, 1971, Denis lived a life that was anything but ordinary. As a pilot, he soared through the skies, but it was his courage, irreverent sense of humor, and authenticity that truly set him apart.
“I say what’s on my mind.” Denis Prefontaine
Denis was the kind of person who could make anyone laugh, even at 35,000 feet. His colleagues nicknamed him “Filter” because – well, he really didn’t have one.
But Denis was much more than just a rebel. He was devoted to his partner, Stephanie Mercier, and a loving father to his children, Brett, Ashley, and Madison. Stephanie was his world, and he often said that the best part of any journey was coming home to her. Whether it was hosting one of their famous social gatherings, or a quiet evening at home, Denis most enjoyed just hanging out with Stephanie.
Denis’s love for aviation began at a young age. As a boy, he would go down to the field with his aircraft mechanic father to watch the planes take off – dreaming of the day he could fly the real thing. Denis fondly remembered his father’s advice on airplanes: “don’t fix ‘em, break ‘em instead.”
Following 6 years as an Air Cadet, Denis enrolled in the aviation program at Selkirk College where he met lifelong friend Will Failing. It was a winding road that included sheet metal, farming, and a stint at the Olive Garden before finally reaching the cockpit. He got his break washing airplanes at Ministic Airways and was soon piloting myriad aircraft including Piper Navajos, Dornier, and a variety of Beechcraft. Since then, Denis logged thousands of hours in Dash 8’s, RJ’s, Tripple 7’s, and 737’s. He is remembered as a skilled pilot who could handle any situation with calm and confidence, often with a joke to lighten the mood.
But Denis is not defined by his successful career. Although he thought of himself as shy and having a short list of close friends, Denis was the very definition of good neighbour. The first to step up and assist in a friend’s household project no matter how ambitious, Denis’s work was meticulous – good enough was not good enough for him.
Denis and Stephanie were the very first residents of Braestone – where Denis quickly became known as the community’s unofficial mayor. Their Christmas parties were instantly the most important date on the social calendar. The new neighbourhood was the ideal setting for Denis’ love of toys – snowmobiles, side-by-sides, trucks – the joy he found in life’s simple pleasures was completely contagious. And when Denis was smiling – you had no choice – you simply had to smile right back.
Denis and Stephanie loved to travel and fearlessly try exotic new dishes. They shared a simple philosophy on life: You don’t live to work – you work to live. Don’t put things off, because life is not about who has the biggest pile at the end. It’s about the memories and friends you make along the way.
Denis’s passing leaves a void that will be felt by many. His laughter, his love, and his irreverent sense of humor will be remembered and cherished. Apart from Stephanie, Brett, Ashley, and Madison, Denis is survived by his mother, Margaret Prefontaine of Winnipeg; his brother Marc, wife Andrea, and nephew Matthew of Winnipeg; his former wife, Rena Prefontaine of Winnipeg; Ashley’s partner Ryan Brownell, and their children Liam and Lexi of Winnipeg; and Denis’ second wife, Michelle Prefontaine and her partner, James Doyle, of Orillia; Denis is predeceased by his father Victor and stepmother Dorothy.
In lieu of flowers, the family asks that donations be made to Mariposa House Hospice, a cause close to Denis’s heart. They also encourage everyone to share a filterless story in his honour, keeping his spirit alive through laughter.
A Celebration of Life will be held at The Braestone Barn in Oro-Medonte on Sunday, September 8th at 3 pm and the dress code will be casual. A second Celebration of Life will be held in Winnipeg MB on Saturday, September 21st from 2-4 pm at the Belgian Club at 407 Provencher Blvd.
Keep your seatbelt fastened, your tray table up, and say what’s on your mind. Embrace life’s bumpy ride inspired by Denis Prefontaine’s courageous example – because it’s the love, laughter, friendship, and zingers that make it all worthwhile.
Condolences
Jason Tomik
Aug 21, 2024I had the privilege of flying Denis and his family home from France this summer. I’m glad to have been a part of these precious and lasting memories for the Prefontaine family. It was wonderful meeting him, and I was touched by his tenacity and joy to be aboard. My condolences.
Chris Stephens
Jul 25, 2024So sad to hear this. I have fond memories of flying with Denis on the RJ during our Jazz years. And I do indeed remember times where his "filter" seemed to be "missing", but also lots of laughs with a true professional! My deepest condolences to Stephanie, and the entire family. You will be missed Denis!
Peter Ward
Jul 22, 2024Dennis, Always in good spirits, the tenacity and courage you demonstrated with your insurmountable struggle, will continue to be an inspiration for us all… You’ll be sadly missed and forever in our thoughts!
Matti Ellis
Jul 22, 2024I’m deeply saddened to hear Denis passed away. My deepest condolences go out to the entire family, he will be forever missed. I never got to fly with Denis while at Jazz, but have on more than an occasion had amazing conversations with him while waiting in the crew room. Always a great spirit to talk to and a friendly voice to make you laugh no matter what kind of day it was. May your new wings fly you west Denis! Never forgotten and will be forever missed.
Andrew Fissel
Jul 19, 2024Denis was a great man he always found time for his family and friends. Even during his difficult battle with cancer he always had a positive outlook and found the time to check in and see how you were doing. He will be deeply missed by everyone my condolences to his family.
Rod Kreiger
Jul 19, 2024Rest well Captain. An absolute inspiration to those that have had the honour of knowing you.
Sandra Mahendran
Jul 18, 2024My deepest condolences and sympathies to the family and loved ones of Dennis Prefontaine. He was a memorable colleague and his loss will be truly felt especially within the aviation community here in Canada. May he rest in peace.
John Farres
Jul 18, 2024Rest well Denis. You were always a joy to fly with. There’s never been anyone I’ve flown who would say “alright stop..” when something serious was happening, only to break out into a perfect rendition of ice ice baby. You will be missed my friend. My deepest condolences.
Al & Pamela Nicholson
Jul 18, 2024In loving memory of Dennis Your courage & strength has been such an inspiration. You faced challenges with humour and resilience. We will always cherish the memories & laughter shared. You touched so many lives on your journeys around the globe. Keep flying dear friend! You will always be remembered with love and respect. Rest In Peace ❤️
René
Jul 17, 2024Denis I still remember the laughs and jabs we shared back in the day. I am gonna have to have that greasy hamburger on my own now. Fly high!! Heaven has gained another angel! My sympathies to Stephanie and his family!!
Marie-Josee Savoie
Jul 17, 2024I’ve been beyond words for few days now to express our sadness. We however know very well Denis wouldn’t want any of it.. We first started our friendship 8 yrs ago at the Braestone farm when I shook my head saying: oh no, not another AC pilot! Close the gate already! We then proceeded with laughs, house visit, almost ended up in their ditch the very first time(worst driveway ever!) and a bathroom visit at their place which continues to be a very convenient weekly place to go. Friendship was discovered that night for sure and carried out until the end. Who am I going to argue and debate with now? I’ll always see your face saying « no Marie » but I know you know, Neill will have the common sense as you’d have said! We are extremely fortunate to have Stephanie alongside of us to carry his legacy. RIP to our dear friend.🥰 You’ll never be forgotten. Our deepest sympathies to Stephanie, families and countless friends.
Valerie Figueiredo
Jul 17, 2024One of my most favourite friends to work with, be sarcastic with and from time to time ask advice from. Always your true self, I will miss you.
Frank Valla
Jul 17, 2024RIP Handsome
Lynn McTavish
Jul 17, 2024Angus and I are very sorry for your loss. He was taken way too soon from all those who love him. I came across this poem shortly after my father died and I hope it can bring some comfort. You can shed tears that he is gone, or you can smile because he has lived. You can close your eyes and pray that he’ll come back, or you can open your eyes and see all he’s left. Your heart can be empty because you can’t see him, or you can be full of the love you shared. You can turn your back on tomorrow and live yesterday, or you can be happy for tomorrow because of yesterday. You can remember him only that he is gone, or you can cherish his memory and let it live on. You can cry and close your mind, be empty and turn your back. Or you can do what he’d want: smile, open your eyes, love, and go on.” Condolences 💔
Ricardo Bonito
Jul 17, 2024Thanks for being a great friend. Was a pleasure getting to know you and I will miss you.Rest in Peace my brother.
Jason Chapman
Jul 17, 2024Back in the early 90’s, Olive Garden days, I worked with Denis when he was a line cook. We used to make bets everyday day, picking a time that he was going to drop something on the floor (a plate, glass, entire tray of prepped food, whatever). It was never a questions of if he was going to drop something, only what time he would. Then he became a pilot leaving us to wonder how that was going to go 😳. Turns out he was more destined for that line of work than slinging pasta in a hot kitchen. Very fond memories. Rest easy old pal. You will be missed. My deepest condolences to the family and loved ones.
Wayne Kerr
Jul 17, 2024Rest well my friend because you fought so hard . You will be missed but not forgotten. Will always cherish the laughter and stories flying together at Jazz
Debbie Jesse
Jul 17, 2024Condolences to you all. Will always remember that wonderful smile. You will be missed Denis, RIP
Jason Summers
Jul 17, 2024I am deeply saddened to hear about the passing of Denis. He was more than just a colleague; he was a friend who brought joy and laughter to everyone around him. His positive energy and humour made every get together memorable and enjoyable. He will be greatly missed by all of us. Please accept my heartfelt condolences during this difficult time.
The Hughes Family
Jul 17, 2024Our visits to Braestone Life will never be the same. Not a time went by without Sydney and Kayden hoping for a walk down the trail to your beautiful home. We miss that smile and "lack of filter" the most, and we promise to never have "salad as a meal" ever again! Our deepest condolences to Stephanie and the family. James, Tiffany, Sydney and Kayden
Brad & Tara S.
Jul 17, 20248 years has NOT been nearly long enough to take in all of Denis's grand personality... but what an honour it has been. We loved him and will miss him forever. Hugs to everyone who is hurting from this tragic loss.
Andrew Stepaniak
Jul 17, 2024So sorry to hear about Denis's passing. I worked with him at Air Nova and he was such fun person to be around. His smile and love of life was contagious. To Steph and his family l send our deepest condolences. He was an amazing individual who fought his illness with all his strength. He will be missed! RIP Denis!
Arvid Monsen
Jul 17, 2024Denis trained me on the Dornier 228 at Ministic Air in Winnipeg back in the nineties had many laughs. A great Instructor. Then we worked together at Jazz Aviation. A good colleague. My deepest condolences to the family
Mackenzie Lemon
Jul 17, 2024Denis was one of the funniest people I knew. He never failed to bring a smile to my face. I’ll always remember a message he sent to me after graduating saying “the hole in your head didn’t stop you” and I think that may have been the hardest I had ever laughed. I am sending my thoughts and condolences with his family and friends.
Yvette Blackley
Jul 17, 2024Denis was one of my favorite pilots. He kept you on your toes with his quick wit. I am so saddened to hear of his passing. My thoughts are with his family
Jason Giroux
Jul 17, 2024Tenacious D, Your love of life and family was absolutely awe inspiring. A model for all. We will miss you. Thank you, Jason
Patrick Wilson
Jul 17, 2024Denis was a kind, generous family man. I remember often Denis calling his Dad Victor on his 45 minute commute home from work. My condolences to his family and friends. I'm sure Denis is tilting his wings one last time at us.
Rebecca Barretto
Jul 17, 2024My deepest condolences to all who had the pleasure of knowing Denis. He was truly a remarkable soul and I will forever be grateful for the countless laughs we shared. Rest peacefully my dear friend. You will always be remembered.
Lisa Edginton
Jul 17, 2024To all of Denis' family - you have lost a true treasure (use this word with a smile) in Denis. His humour and outlook on life was unique and caused many a hearty laugh. His bravery in his fight with his body was nothing but awe inspiring. We were humbled by the journey Stef, Madison and family members took with him and for hime. I hope you rest easy in knowing he left his mark on the world ( and on many a wall) ina good way. Be proud of the person he was and cherish his memory always. He loved you all. Soar high Denis.
Scott & Cathy Baragar
Jul 17, 2024Our thoughts are with you during this time. He will be missed by many.
Rob LeDrew
Jul 17, 2024As I write this I’m shedding a tear for the loss of a good friend and at the same time happiness for he was one of a kind and I was very fortunate to have known him. My condolences to the family. Rest easy my friend Your Pal LeDrewiski