Frontier AirlinesDepart11:27
Mon, Dec 21LAX → SGU
3h 00m · 1 stop
$177one way, per person
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- Cheapest fare
- $177
- Cheapest month
- December
- Direct flights
- Yes
- Flight time
- 1h 38m
Frontier Airlines · Mon, Dec 21
from $177
United Airlines
540 km
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Cheapest month to fly from Los Angeles to Saint George
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 AirlinesPlan the rest of your trip to Saint George
Where to stay, what to do and getting around, from our travel partners.
About flights from Los Angeles to Saint George
Los Angeles (LAX) and Saint George (SGU) are about 540 km apart. Direct flights take around 1h 38m, and recent direct fares were with United Airlines. Over the next few months, one-way fares start from $177, 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 Saint George?
The cheapest one-way fare we've seen recently is $177 with Frontier Airlines, departing Monday, December 21, 2026. Over the coming months, the lowest fare in each month ranges from $177 to $229.
What is the cheapest month to fly from Los Angeles to Saint George?
December 2026 currently has the lowest fares, from $177 one way.
Are there direct flights from Los Angeles to Saint George?
Yes. Recent direct fares were with United Airlines.
How long is the flight from Los Angeles to Saint George?
A direct flight takes about 1h 38m. Los Angeles and Saint George are around 540 km apart.
Which airlines fly from Los Angeles to Saint George?
Recent fares on this route were with United Airlines and Frontier Airlines.
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