Cheap flights from Los Angeles to Sun Valley

One-way fares from $187 · LAX → SUN · prices found by travellers in the last 48 hours

Cheapest fare
$187

Alaska Airlines · Thu, Jan 21

Cheapest month
January

from $187

Direct flights
Not recently

Usually 1+ stop

Quickest trip
4h 27m

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.

  1. January 2027 Cheapest $187

Cheapest dates in January 2027

The lowest fares we've seen for each day, cheapest first.

Alaska Airlines
Depart10:00 Thu, Jan 21BUR → SUN 4h 27m · 1 stop
$187one way, per person
View deal
See every date in January 2027 →

Plan the rest of your trip to Sun Valley

Where to stay, what to do and getting around, from our travel partners.

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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