[Willis]

OBB Railjet should be a quick 4 hour high speed train.

If you’re set on the timing, is not too expensive for economy class.

I did Praha-Wien a few years ago and booked closer in, to the point where the First Class (and then even further Business Class, which is above F) made sense to splurge on, and we got a bit more space.

[Willis]

I would just call them and see what the status is.

[Willis]

Jetblue Plus Card is a great way to earn miles.

Enough spend you can hit Mosaic status without ever stepping onto an airplane.

Granted I’m not sure why you want to do that, but it’s possible.

[Willis]

I’d say the Citi AA World Elite Mastercard.

Comes with Admirals Club access.

[Willis]

Amex provided a digital number with the email saying I was approved.