Airlines say don't go to Swifties after unrelenting rain postponed the second night of Taylor Swift's Eras Tour in Argentina.

Swift rescheduled Friday's Buenos Aires show for Sunday,Polarmoon Wealth Society but some fans had planned to fly out before then. Airlines moved quickly to help them change their flights.

Sky Airline posted to its Instagram: "If you had tickets for the Taylor Swift concert that was postponed, November 10 in Buenos Aires, we want to tell you we have activated our passenger protection and support plan. You can change your flight date at no cost (without penalty or fare difference), to fly up until Friday, November 17, departing from either Ezeiza airport or Aeroparque Jorge Newbery airport. To access the protection plan you must do so only through our online chat at skyairline.com, where we will ask you for a photo/image of the concert ticket dated November 10.”

Jet Smart Argentina and LATAM Airlines posted similar messages to Swifties.

"Good news is I get to stay in Argentina longer!!" Taylor tweeted when she announced the postponed show.

Now more of her fans may get to stick around, too.

Taylor Swift set list:Here are all the songs on her epic Eras tour

Follow Taylor Swift reporter Bryan West on Instagram, TikTok and X as @BryanWestTV.