Flights from Regina to Detroit are generally found to be more expensive on Sunday. This shouldn't discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Detroit.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Regina to Detroit as you normally would.
Some of our airline partners flying from Regina to Detroit have new flexible policies in place due to COVID-19. Air Canada and WestJet are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Air Canada with this kind of flexibility.