United AirlinesDepart14:34
Sat, Nov 14SUN → FCA
4h 22m · 1 stop
$351one way, per person
View deal
- Cheapest fare
- $351
- Cheapest month
- November
- Direct flights
- Not recently
- Quickest trip
- 4h 22m
United Airlines · Sat, Nov 14
from $351
Usually 1+ stop
510 km
Get a price alert
We'll email you when Sun Valley → Kalispell drops to your price. It's free, and you can stop any time.
Today's cheapest fare is $351. We'll send one email to confirm. See our privacy policy.
Cheapest month to fly from Sun Valley to Kalispell
Lowest one-way fare per person in each month. Choose a month to see every date.
Cheapest dates in November 2026
The lowest fares we've seen for each day, cheapest first.
United AirlinesPlan the rest of your trip to Kalispell
Where to stay, what to do and getting around, from our travel partners.
About flights from Sun Valley to Kalispell
Sun Valley (SUN) and Kalispell (FCA) are about 510 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 22m. Over the next few months, one-way fares start from $351, and November 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 Sun Valley to Kalispell?
The cheapest one-way fare we've seen recently is $351 with United Airlines, departing Saturday, November 14, 2026.
What is the cheapest month to fly from Sun Valley to Kalispell?
November 2026 currently has the lowest fares, from $351 one way.
Are there direct flights from Sun Valley to Kalispell?
We haven't seen direct fares recently, so most journeys include at least one stop.
How long is the flight from Sun Valley to Kalispell?
The quickest journey we've seen takes about 4h 22m. Sun Valley and Kalispell are around 510 km apart.
Which airlines fly from Sun Valley to Kalispell?
Recent fares on this route were with United Airlines.