[hnburnsy]

Nope, on SW you get unlimited companion flights for the term of the pass. Delta is a one use certificate.

[JumpCrisscross]

> on SW you get unlimited companion flights for the term of the pass

Oh wow, that is a great perk [1].

[1] https://www.southwest.com/rapid-rewards/tiers/companion-pass...

[bombcar]

100 one way flights is a round trip a week, but I guess some hit it.

[hnburnsy]

Credit card sign up and spend count towards earning the pass, one trick make a large tax payment with your cards to boost the points earned. Worth the fees you will pay.