Check in for all airlines at SLC's main terminal before passing through the expanded security checkpoint for a smoother departure experience.

Round-trip from | $69 (Frontier) |
|---|---|
One-way from | $34 (Frontier) |
Popular in | November |
Cheapest in | January |
Average price | $189 |
Fly from
Fly to
Route
Depart
Return
Price
Salt Lake CityPhoenix
SLC - PHX
SLCPHX
Salt Lake City
Sun 1/25
3:20 pm-5:16 pm
Nonstop1h 56m
Phoenix Sky Harbor Intl
Thu 1/29
2:00 pm-3:45 pm
Nonstop1h 45m
Salt Lake CityPhoenix
SLC - PHX
SLCPHX
Salt Lake City
Sat 1/31
11:01 am-12:56 pm
Nonstop1h 55m
Phoenix Sky Harbor Intl
Mon 2/2
2:34 pm-6:57 pm
1 stop4h 23m
Salt Lake CityPhoenix
SLC - PHX
SLCPHX
Salt Lake City
Fri 1/16
10:36 pm-12:24 am
Nonstop1h 48m
Phoenix Sky Harbor Intl
Thu 1/22
8:36 pm-6:38 pm
1 stop22h 02m
Salt Lake CityPhoenix
SLC - PHX
SLCPHX
Salt Lake City
Thu 1/29
6:16 pm-11:22 pm
1 stop5h 06m
Phoenix Sky Harbor Intl
Sat 1/31
8:24 am-12:31 pm
1 stop4h 07m
Salt Lake CityPhoenix
SLC - PHX
SLCPHX
Salt Lake City
Wed 12/24
5:20 pm-8:48 am
1 stop15h 28m
Phoenix Sky Harbor Intl
Tue 1/6
2:07 pm-3:53 pm
Nonstop1h 46m
Salt Lake CityPhoenix
SLC - PHX
SLCPHX
Salt Lake City
Thu 1/15
7:04 pm-9:00 pm
Nonstop1h 56m
Phoenix Sky Harbor Intl
Sun 1/25
9:45 am-11:34 am
Nonstop1h 49m
Salt Lake CityPhoenix
SLC - PHX
SLCPHX
Salt Lake City
Sat 1/3
8:58 pm-8:21 am
1 stop11h 23m
Phoenix Sky Harbor Intl
Sat 1/10
12:30 pm-2:11 pm
Nonstop1h 41m
Salt Lake CityPhoenix
SLC - PHX
SLCPHX
Salt Lake City
Wed 12/24
5:21 pm-7:07 pm
Nonstop1h 46m
Phoenix Sky Harbor Intl
Sat 12/27
5:32 pm-7:15 pm
Nonstop1h 43m
Salt Lake CityPhoenix
SLC - PHX
SLCPHX
Salt Lake City
Thu 1/8
10:15 am-3:03 pm
1 stop4h 48m
Phoenix Sky Harbor Intl
Sat 1/17
3:45 pm-8:44 pm
1 stop4h 59m
Salt Lake CityPhoenix
SLC - PHX
SLCPHX
Salt Lake City
Fri 12/19
8:58 pm-9:26 pm
1 stop24h 28m
Phoenix Sky Harbor Intl
Sun 1/11
6:00 am-7:41 am
Nonstop1h 41m
To ensure you get the cheapest price possible for a flight from Salt Lake City to Phoenix, you should look to book at least 90 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Currently, January is the cheapest month in which you can book a flight from Salt Lake City to Phoenix (average of $50). Flying from Salt Lake City to Phoenix in July is currently the most expensive (average of $86). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
It’s typically best to fly out from Salt Lake City to Phoenix in the evening. Doing so could potentially save you 72% on the flight price compared to flying at noon, which is usually more expensive.
Travelers seeking maximum savings on their Salt Lake City to Phoenix flight should consider departing on Wednesday mornings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from SLC to PH1 are scheduled on a Thursday (34 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (14 on average).
About 11% of weekly flights between Salt Lake City and Phoenix have experienced delays in the past year, with the average delay time being 121 minutes.
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
Saturday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Over the last year, SkyWest Airlines have had the lowest number of delays on this route, with just 8% of flights being delayed.
Food
Crew
Overall
Boarding
Comfort
Entertainment
Reviews
Thomas,Dec 2025
SEA - DEN
Food
Crew
Overall
Boarding
Comfort
Entertainment
Reviews
Thomas,Dec 2025
SEA - DEN
Food
Crew
Overall
Boarding
Comfort
Entertainment
Reviews
Thomas,Dec 2025
SEA - DEN
Food
Crew
Overall
Boarding
Comfort
Entertainment
Reviews
Thomas,Dec 2025
SEA - DEN
Food
Crew
Overall
Boarding
Comfort
Entertainment
Reviews
Thomas,Dec 2025
SEA - DEN
Food
Crew
Overall
Boarding
Comfort
Entertainment
Reviews
Thomas,Dec 2025
SEA - DEN
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$40 | Average$96 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$58 | Average$153 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$91 | Average$199 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$108 | Average$252 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$157 | Average$260 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$179 | Average$286 | FlexibilityNo cancel fee | On-time71% |