Changing a flight is never fun, but sometimes it’s unavoidable—plans shift, emergencies pop up, or a better flight option comes along. When I had to adjust my Air Canada trip recently, I found the process easier than expected. If you ever run into the same situation, calling 877-764-3622 for quick support or using the online portal can save you a lot of stress.
This guide will walk you through everything you need to know about how to change an Air Canada flight booking, from policies to costs and tips to avoid high fees.
The short answer: yes, in most cases. Whether you can change your Air Canada flight depends on your ticket type.
Basic Economy fares usually can’t be changed.
Standard, Flex, Comfort, Premium, and Business fares typically allow changes, though fees may apply.
24-hour rule: If you booked within the last 24 hours, you can cancel or change your flight for free.
In fact, according to IATA, nearly half of travelers end up modifying their bookings, so you’re not alone if your plans change.
One of the easiest ways to make changes is through Air Canada’s Manage My Bookings tool. Here’s how:
Go to Air Canada’s website.
Click on Manage My Bookings.
Enter your booking reference and last name.
Select the flight you want to change.
Pick your new date or time.
Pay the fare difference (if applicable).
💡 Pro tip: If the system feels confusing or you get an error, just call 877-764-3622. Sometimes speaking directly to an agent gets things sorted faster.
I personally prefer calling when my schedule is complicated, like when I had to reroute a multi-city trip. Air Canada’s phone support helped me rebook in under 10 minutes.
Phone assistance is especially useful if:
You’re traveling soon and need same-day changes.
Your flight is part of a multi-city itinerary.
You want to check for alternate flights that may not show online.
Again, the number to keep handy is 877-764-3622.
Air Canada’s change fees vary based on your fare:
Economy Standard or Flex: $25–$100 (domestic and international).
Premium Economy & Business: Often no change fee.
Fare difference: Always applies when moving to a more expensive flight.
If you booked with points (Aeroplan), you may also pay a small service fee plus any fare difference in points.
Book Flex or higher fares if you anticipate possible changes.
Act quickly—the earlier you change, the better options you’ll have.
Use travel insurance for emergencies.
Ask an agent—sometimes calling 877-764-3622 unlocks alternate routes that the website doesn’t display.
One of my friends once avoided a $200 charge just by asking about different flight combinations over the phone.
Changing your Air Canada flight doesn’t have to be stressful. Whether you go online, call customer support, or handle it at the airport, the key is knowing your fare rules and acting quickly.