Frontier AirlinesDepart19:41
Thu, Dec 3LAX → SLC
2h 37m · 1 stop
$46one way, per person
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- Cheapest fare
- $46
- Cheapest month
- December
- Direct flights
- Yes
- Flight time
- 1h 41m
Frontier Airlines · Thu, Dec 3
from $46
United Airlines
930 km
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Cheapest month to fly from Los Angeles to Salt Lake City
Lowest one-way fare per person in each month. Choose a month to see every date.
Cheapest dates in December 2026
The lowest fares we've seen for each day, cheapest first.
Frontier AirlinesFrontier AirlinesDepart19:41
Fri, Dec 4LAX → SLC
2h 37m · 1 stop
$57one way, per person
View deal
Frontier AirlinesDepart07:00
Sat, Dec 5LAX → SLC
2h 37m · 1 stop
$59one way, per person
View deal
Frontier AirlinesDepart19:51
Mon, Dec 21LAX → SLC
4h 36m · 2 stops
$84one way, per person
View deal
Plan the rest of your trip to Salt Lake City
Where to stay, what to do and getting around, from our travel partners.
About flights from Los Angeles to Salt Lake City
Los Angeles (LAX) and Salt Lake City (SLC) are about 930 km apart. Direct flights take around 1h 41m, and recent direct fares were with United Airlines. Over the next few months, one-way fares start from $46, and December 2026 is currently the cheapest month to fly.
These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.
Frequently asked questions
How much is a flight from Los Angeles to Salt Lake City?
The cheapest one-way fare we've seen recently is $46 with Frontier Airlines, departing Thursday, December 3, 2026. Over the coming months, the lowest fare in each month ranges from $46 to $171.
What is the cheapest month to fly from Los Angeles to Salt Lake City?
December 2026 currently has the lowest fares, from $46 one way.
Are there direct flights from Los Angeles to Salt Lake City?
Yes. Recent direct fares were with United Airlines.
How long is the flight from Los Angeles to Salt Lake City?
A direct flight takes about 1h 41m. Los Angeles and Salt Lake City are around 930 km apart.
Which airlines fly from Los Angeles to Salt Lake City?
Recent fares on this route were with Frontier Airlines and United Airlines.
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