This is interesting.....ish.
When I booked my flights, I paid a credit card fee on the cost of the flights.
But when I paid for my upgrade, there was no credit card charge applied. And the cost of the upgrade came to the same price that there were selling if I'd booked that way in the first place.
So I saved the credit card fee on the upgrade cost.
I wonder if it would work if you booked Y, paid credit card fee for that portion, and then upgraded?
Potentially risky? VS might not offer the upgrade after confirming?
When I booked my flights, I paid a credit card fee on the cost of the flights.
But when I paid for my upgrade, there was no credit card charge applied. And the cost of the upgrade came to the same price that there were selling if I'd booked that way in the first place.
So I saved the credit card fee on the upgrade cost.
I wonder if it would work if you booked Y, paid credit card fee for that portion, and then upgraded?
Potentially risky? VS might not offer the upgrade after confirming?