Round Trip Houston - Phoenix Nonstop Airfares

Important Exclusions

• This fare is for an ultra low-cost carrier and includes only a personal item that fits under the seat.
• Seat selection, carry-on bags, and flight changes are not included.

How to Get This Deal Book round-trip, nonstop flights from Houston (IAH) to Phoenix (PHX) directly through Expedia. Availability for these discounted fares is limited to specific travel dates in October, November, and December.

Consider utilizing the Amex Offer for $50 back on $200+ spend with Frontier Airlines, which can be applied if booking for multiple travelers or adding optional services.

Travel Availability: Departs IAH: Oct 27-28; Nov 3-4, 11, 18, 25; Dec 5, 12, 15 Departs PHX: Oct 26-28; Nov 2-3, 7, 11, 14, 18, 24; Dec 1-2, 9, 15