I agree with sydneyracquelle, option 3 is best.
Option 1 will work.
Option 2 will not work.
Option 3 will work and is cheaper than option 1. There is no negative consequence to no-show for the “dummy” flight.
Option 4 will work.
Last edited by jbeckett; Apr 23, 2023 at 7:27 pm
Reason: fix typo