PHOENIX — Ahead of the busy spring break travel season, discount carrier Frontier Airlines announced Thursday that it will add six new flights from Phoenix Sky Harbor International Airport next year.
The flights, available only for a limited time, will begin in March. This will increase the total number of destinations that Frontier flies to from Arizona’s busiest airport to 33.
“There’s a lot to be excited about as we head into 2026 — from expanding our network to rolling out our new first-class experience — and we’re thrilled to offer even more affordable spring break flight options to and from Phoenix as we continue to grow,” Josh Flyr, Frontier’s vice president of network and operations design, said in a press release.
What new flights will Frontier offer for spring break 2026?
Travelers will need to plan carefully when considering any of the new destinations, as start dates and the number of flights offered per week will vary.
Frontier’s first new route to begin service will go to Nashville International Airport. There will be four flights per week starting on March 6.
The Denver-based airline will then begin flying to:
Additionally, all six airports will offer nonstop service to Phoenix.
Fares start at $69 for all flights except those to and from Indianapolis, which will start at $79. To get those prices, tickets must be purchased by 11:59 p.m. on Dec. 10. The fares will only be offered for nonstop trips on select days between March 6 and April 13, 2026.
These won’t be the only new Frontier flights beginning service next year. The airline will also offer limited-time nonstop service in February from Sky Harbor to New Orleans for Mardi Gras.




