My return flight was considerably shorter then your planned one, but most still applies:
- Two hours was the long leg, and just about long enough. Get up once an hour - restroom, stretch, whatever.
- Of course I was using US airports not international, but I assume they all provide wheelchairs. Mine took me from check-in right to the head of the security check-point then right to the gate. (I felt obligated to look worse to the rather long line then I felt.) It probably can be and should be arranged for in advance.
- Yes, ask if there is an upgrade possible. A roomier seat is always an advantage. To get the wheelchair all I had to do is tell the check-in clerk I was recovering from surgery - no need for details, though your return-from point may well clue experienced personnel what's going on. Put on your "so what?" face.
- Yes, let the air personnel know you are recovering.
- Getting off early wasn't an option; my carry-on was half way back, so I just waited for traffic to clear. Consider checking all bags except your purse.
- I used the restroom once; no problems.
- An aisle seat is a good idea. At least you don't have to climb over others, they have to climb over you.
- Be sure and pack extra sanitary napkins and other absorbant dressings to carry you through. Sitting so long will stress incisions causing bleeding. So far, my flight back was the only day I missed a scheduled dilation. I'm sure that doesn't create a problem. Catch-up later if you can, unless you are real uninhibited!
- Make sure you are met at the destination airport for returning home - you will be worn out and not ready to drive. Make sure you have needed supplies, meds, etc. so you don't have to stop. You will want to rest, not hunt up food or anything else.
- I didn't get a donut. I wish I had, but then again my air time was a fraction of yours.
Susan Kay