Cheap Flights from Santa Rosa to Kalispell

Compare Santa Rosa to Kalispell flight deals

Find the cheapest month or even day of the year to fly to Kalispell

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Flight deals from Santa Rosa to Kalispell

Looking for a cheap last-minute deal or the best return flight from Santa Rosa Airport to Kalispell Airport? If you want to travel next month, return fares start from ر.ق.‏ 3,601. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Santa Rosa to Kalispell

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Santa Rosa to Kalispell flights are currently cheapest in October.

Santa Rosa to Kalispell: Alternative routes

Compare routes from Santa Rosa to Kalispell below. You may find an airport to fly into that's cheaper, faster, or easier than Kalispell.

Santa Rosa to Kalispell: Flight information

The things to know before you go.
Cheapest flight foundر.ق.‏ 783
Cheapest month to flyNovember

Finding cheap flights from Santa Rosa to Kalispell: Frequently asked questions

The best price we found for a return flight from Santa Rosa to Kalispell is ر.ق.‏ 3,132. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Santa Rosa to Kalispell. But we found flights with one or more stops from ر.ق.‏ 3,132.
As of August 2026, there are no flights flying from Santa Rosa to Kalispell.
The cheapest month to fly from Santa Rosa to Kalispell is usually November.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Santa Rosa Airport to Kalispell Airport on Saturday, 21 November 2026.
No airlines currently offer direct flights between Santa Rosa Airport and Kalispell Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Kalispell but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Kalispell is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Delta offers the cheapest flight tickets to Kalispell.

Travelling from Santa Rosa Airport (STS) to Kalispell Airport (FCA): what you need to know

  • Arrive at the airport on time so you don't miss your STS to FCA flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid any last-minute rush.

  • During popular months like August, it's a good idea to get to the airport even earlier. Plan to arrive two hours before domestic departures and four hours ahead of an international flight when you fly during a peak period in general.

How to find the cheapest flights from Santa Rosa Airport (STS) to Kalispell Airport (FCA)

  • At the moment, ر.ق.‏ 783 is the lowest price we've found for a one-way Santa Rosa Airport to Kalispell Airport flight. The best price for a return ticket is ر.ق.‏ 3,132. Remember that fares can change due to availability when booking.

  • To get your hands on cheap tickets from STS to FCA, book ahead. Airlines typically offer the most competitive fares when flights are first released.

  • The 'Whole month' search function shows you the cheapest flights from Santa Rosa Airport to Kalispell Airport across the month. It's a great way to snap up a bargain if your plans are flexible.

  • Spend less time searching for cheap flights from STS to FCA by creating a Price Alert. You'll get an email or notification through the app when a special offer becomes available.

  • Choose your preferred arrival and departure times, number of stops and airlines with the filters. Or sort your results by 'Cheapest' to get the best deals on flights from Santa Rosa Airport to Kalispell Airport.

Handy information about Santa Rosa Airport (STS)

  • The address for STS is 2200 Airport Boulevard.

  • 71% of flights that depart Santa Rosa Airport make it to their destination on time.

  • To reach Santa Rosa Airport from central Santa Rosa, it takes about 10 minutes if you're planning to drive. Of course, this depends on traffic. It's approximately 10 kilometres from the airport to the city centre.

  • Expect a journey time of roughly 35 minutes when using public transport.

  • Need a convenient hotel close to STS? If you're boarding an early flight from Santa Rosa Airport to Kalispell Airport, these stays will have you moments from your departure lounge:

Arriving at Kalispell Airport (FCA)

Getting from Kalispell Airport (FCA) to central Kalispell

  • The address for FCA is 4170 Highway 2 East.

  • Kalispell Airport is roughly 11 kilometres from the centre of Kalispell. The drive time takes around 15 minutes.

  • If you're travelling by public transport, expect a journey of roughly 30 minutes.

When to fly to Kalispell Airport (FCA)

  • The quietest month for a flight from Santa Rosa Airport to Kalispell Airport is March, while August is the most popular. Choose the best time to go to Kalispell based on whether you prefer a faster pace or a more relaxed vibe.

  • The warmest month in Kalispell is July, with temperatures ranging between 7ºC and 32ºC. Book your flights from Santa Rosa Airport to Kalispell Airport in this month if you enjoy this type of weather.

  • February sees average temperatures of between -17ºC and 1ºC. Look for cheap tickets from STS to FCA sometime then if you want to travel when it's cooler.

Explore more of the United States

  • Kalispell is always a good idea, but there are so many other parts of the United States you'll want to see. About 241 kilometres west of Kalispell, a visit to Spokane will keep you busy. Check out popular attractions like Riverside State Park, Spokane Falls (Upper Falls) and Cathedral of Our Lady of Lourdes.

  • Spokane Valley is another standout destination in the United States and is around 225 kilometres west of Kalispell. No journey is complete without visiting Appleway Trail, Splash Down Waterpark and Honour Point Military and Aerospace Museum.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.