Which airports can I use when flying from Santa Rosa to Kalispell?

Flights from Santa Rosa to Kalispell usually depart from Santa Rosa Sonoma County (STS) and arrive at Kalispell Glacier Park (FCA).

What cabin classes can I book on flights from Santa Rosa to Kalispell?

Only Economy Class is available on flights from Santa Rosa to Kalispell.

Which airports do connecting flights from Santa Rosa to Kalispell pass through?

Connecting flights from Santa Rosa to Kalispell most commonly pass through: • Seattle/Tacoma Intl (SEA) - 61% of one-stop connections • Portland (PDX) - 39% of one-stop connections

Can I save money by using flexible dates for flights from Santa Rosa to Kalispell?

Yes. Flexible dates can save you up to 63% on flights from Santa Rosa to Kalispell. Friday is the cheapest departure day at $332 round-trip on average, while Thursday is the most expensive at $893, a difference of $561. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

How long is a flight from Santa Rosa to Kalispell?

There are currently no nonstop flights available from Santa Rosa to Kalispell. Flights with 1 layover take between 4h 58m and 6h 55m in total, depending on the connection.

Do I need a passport to fly from Santa Rosa to Kalispell?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Have flight prices from Santa Rosa to Kalispell changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $443 to $1,259. That means the highest observed fare was about 3x higher than the lowest one.

How are flight prices from Santa Rosa to Kalispell looking right now?

One-way fares from Santa Rosa to Kalispell are currently lower than usual. Average one-way flight prices are about $284, which is 12% below the typical average for this route.

How much time can I save by choosing a different layover airport from Santa Rosa to Kalispell?

Flying via Portland (PDX) gives the shortest average 1-stop total travel time at 4h 58m, compared with 6h 55m via Seattle/Tacoma Intl (SEA).

What is the time difference between Santa Rosa and Kalispell?

Kalispell is 1 hour ahead of Santa Rosa (Mountain Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Kalispell Glacier Park Airport (FCA)?

Kalispell Glacier Park Airport (FCA) hosts 5 major car rental companies, with daily rates starting from around $21 for economy cars. Top options include: • Avis • Budget • Enterprise Rent-A-Car • Payless • Thrifty

How much should I expect to pay for a Santa Rosa to Kalispell flight?

Round-trip flights from Santa Rosa to Kalispell range from $362 to $743, with an average of $463 over the past 12 months. Anything below $362 counts as a good deal.

How much is a round-trip flight from Santa Rosa to Kalispell?

Round-trip flights from Santa Rosa to Kalispell typically range from $362 to $743. The lowest price found in the past 5 days was $443, on Alaska Airlines.

Which airline is the cheapest to fly from Santa Rosa to Kalispell?

Alaska Airlines ($443) and Delta ($639) are the cheapest airlines to fly round-trip from Santa Rosa to Kalispell according to KAYAK data over the last 5 days.

What’s the most popular layover airport when flying from Santa Rosa to Kalispell?

Seattle/Tacoma Intl (SEA) is the most popular layover for the Santa Rosa to Kalispell route. 61% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via SEA.

What is the cheapest layover airport when flying from Santa Rosa to Kalispell?

Flights via Seattle/Tacoma Intl (SEA) offer the most affordable fares, with an average round-trip price of $669. Based on KAYAK data over the past 3 months.

When flying from Santa Rosa to Kalispell which airport offers the shortest layover?

Portland (PDX) had the shortest average connection time for Santa Rosa to Kalispell layovers at 3h 16m over the past 3 months.

$228 CHEAP FLIGHTS from Santa Rosa to Kalispell (STS - FCA)

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$443

Typical prices: $362-$743

Alaska Airlines

Fri 1/26Mon 1/29

STS - FCA • 2 stops

Cheapest one-way

$228

Typical prices: $255-$365

Alaska Airlines

Thu 2/1

STS - FCA • 2 stops

When to travel

February

Cheapest • 28% price drop

August

Most popular

Good to know

Top layover airports

Seattle/Tacoma Intl (SEA)

Cheapest • Avg $669 (round-trip)

Portland (PDX)

Shortest trip • 4h 58m (one-way)

Insights

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Kalispell!

Flight Deals

Cheap Flights from Santa Rosa to Kalispell (STS-FCA)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Santa Rosa to Kalispell

Tue, Jan 26 - Fri, Jan 29

10:00 am - 1:11 pmSTS Santa Rosa Sonoma County-FCA Kalispell Glacier Park

26h 11m2 stops Burbank Bob Hope Portland

1:51 pm - 8:43 amFCA Kalispell Glacier Park-STS Santa Rosa Sonoma County

19h 52m2 stops Seattle/Tacoma Intl Burbank Bob Hope

$443Alaska Airlines

Mon, Feb 1 - Sat, Feb 6

7:55 pm - 1:11 pmSTS Santa Rosa Sonoma County-FCA Kalispell Glacier Park

16h 16m2 stops Burbank Bob Hope Portland

12:47 pm - 10:57 pmFCA Kalispell Glacier Park-STS Santa Rosa Sonoma County

11h 10m1 stop San Diego

$483Alaska Airlines

Sat, Oct 31 - Wed, Nov 4

6:19 am - 7:05 pmSTS Santa Rosa Sonoma County-FCA Kalispell Glacier Park

11h 46m2 stops San Diego Seattle/Tacoma Intl

12:55 pm - 7:34 pmFCA Kalispell Glacier Park-STS Santa Rosa Sonoma County

7h 39m2 stops Portland Burbank Bob Hope

$486Alaska Airlines

Tue, Jan 26 - Fri, Jan 29

7:00 am - 12:11 pmSTS Santa Rosa Sonoma County-FCA Kalispell Glacier Park

4h 11m1 stop Seattle/Tacoma Intl

1:51 pm - 8:43 amFCA Kalispell Glacier Park-STS Santa Rosa Sonoma County

19h 52m2 stops Seattle/Tacoma Intl Burbank Bob Hope

$488Alaska Airlines

Sat, Oct 17 - Mon, Oct 19

11:21 am - 5:33 pmSTS Santa Rosa Sonoma County-FCA Kalispell Glacier Park

5h 12m1 stop Salt Lake City