- Cheapest fare
- $187
- Cheapest month
- January
- Direct flights
- Not recently
- Quickest trip
- 4h 27m
Alaska Airlines · Thu, Jan 21
from $187
Usually 1+ stop
1,120 km
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Cheapest month to fly from Los Angeles to Sun Valley
Lowest one-way fare per person in each month. Choose a month to see every date.
Cheapest dates in January 2027
The lowest fares we've seen for each day, cheapest first.
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About flights from Los Angeles to Sun Valley
Los Angeles (LAX) and Sun Valley (SUN) are about 1,120 km apart. We haven't seen direct fares on this route recently, so expect at least one stop; the quickest journey we've seen takes about 4h 27m. Over the next few months, one-way fares start from $187, and January 2027 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 Sun Valley?
The cheapest one-way fare we've seen recently is $187 with Alaska Airlines, departing Thursday, January 21, 2027.
What is the cheapest month to fly from Los Angeles to Sun Valley?
January 2027 currently has the lowest fares, from $187 one way.
Are there direct flights from Los Angeles to Sun Valley?
We haven't seen direct fares recently, so most journeys include at least one stop.
How long is the flight from Los Angeles to Sun Valley?
The quickest journey we've seen takes about 4h 27m. Los Angeles and Sun Valley are around 1,120 km apart.
Which airlines fly from Los Angeles to Sun Valley?
Recent fares on this route were with Alaska Airlines.
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