$70 Cheap Frontier Airlines flights Phoenix (PHX) to Salt Lake City (SLC)

Scoring cheap one-way Frontier Airlines flights from PHX to SLC from $70 on Expedia is easy — just filter by “Price (lowest to highest).” Alternatively, check out our affordable return fares from $129 for your next exciting getaway.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

November is one of the least expensive months to travel to Salt Lake City with Frontier Airlines. You could also find great deals on one-way and round-trip fares in January.

Search for affordable Frontier Airlines flights from Sky Harbor Intl. Airport (PHX) to Salt Lake City Intl. Airport (SLC) one to three months prior to your departure date. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. Regardless of fare type and itinerary, the best day of the week to book a domestic flight is usually Sunday and the most expensive is typically Monday. Passengers who book on a Sunday can save 6% on average compared to those who book on a Monday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Easily travel from Sky Harbor Intl. Airport (PHX) to Salt Lake City Intl. Airport (SLC) on any of Frontier Airlines’s 11 weekly direct flights. Use our “Nonstop” and “Airline” filters to find the Frontier Airlines flight that’ll get you to SLC at your preferred time.

Leave Sky Harbor Intl. Airport (PHX) for Salt Lake City Intl. Airport (SLC) on a direct Frontier Airlines flight, and you’ll be airborne for around 1h 48m.

If it’s flexibility you’re after, Thursday offers the most choice for Frontier Airlines flights from Sky Harbor Intl. Airport (PHX) to Salt Lake City Intl. Airport (SLC). You can pick from 2 different departures.

The first Frontier Airlines flight from PHX to SLC takes off at 6:30AM UTC-7, landing at 8:13AM UTC-7. If you want to set off later, the last Frontier Airlines flight leaves PHX at 2:28PM UTC-7 and touches down at SLC at 4:16PM UTC-7. Flying earlier is often a smart choice as morning flights tend to experience fewer cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

The majority of Frontier Airlines flights from Sky Harbor Intl. Airport (PHX) to Salt Lake City touch down at Salt Lake City Intl. Airport (SLC). This is the airline’s main entry point to this city. It’s worth exploring Expedia for flights to nearby airports such as Provo, UT (PVU), as tickets may be cheaper.

Fly from PHX to SLC with Frontier Airlines and enjoy a host of benefits starting with a rewarding loyalty program. When you book through Expedia as a Frontier Miles and One Key™ member, you can also earn OneKeyCash™* to spend on select future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Frontier Airlines generally operates Airbus A320neo planes for flights from Sky Harbor Intl. Airport (PHX) to Salt Lake City Intl. Airport (SLC). Remember that aircraft type can vary depending on operational needs, so the plane you’ll be on might be different on the day.

In most cases, you can cancel or reschedule your flight, although additional fees may apply if you booked over 24 hours ago. Need to keep your options open? Make use of our “Changes included” or “No cancel fee” filter to find flights that won’t penalize you if you have to revise your plans. To modify your itinerary, head to “Trips,” select your flight and click on “Manage Booking” for more details.