What are the cheapest airlines flying from San Luis Obispo to Kalispell round-trip?

Currently priced at $455, Alaska Airlines will fly you from San Luis Obispo to Kalispell and back. In addition to Alaska Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on United Airlines for as low as $460. Alaska Airlines is 25% cheaper than the average price of flights available within the next 90 days to this destination.

What is the cheapest day to fly from San Luis Obispo to Kalispell?

Travelers seeking maximum savings on their San Luis Obispo to Kalispell flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from San Luis Obispo to Kalispell?

Leaving on a Thursday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 229% on the overall cost on flights from San Luis Obispo to Kalispell.

What is the cheapest month to fly from San Luis Obispo to Kalispell?

The best pricing can be found in the month of January. Prices to Kalispell from San Luis Obispo average $611. You can even find prices in January for less than $611, as users have found deals to Kalispell from as low as $293. The month of December appears to be one of the more expensive times to travel to Kalispell from San Luis Obispo. Flying in the targeted month can save you up to 111%.

Most accurate provider : When it comes to deals on San Luis Obispo-Kalispell flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on San Luis Obispo-Kalispell flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from San Luis Obispo-Kalispell flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on San Luis Obispo-Kalispell flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Luis Obispo-Kalispell flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from San Luis Obispo to Kalispell that include hotel bookings?

Yes. In addition to deals on San Luis Obispo to Kalispell flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from San Luis Obispo to Kalispell?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Luis Obispo to Kalispell.

Can I find deals for business class flights from San Luis Obispo to Kalispell?

Yes. Cheapflights offers flight deals from San Luis Obispo to Kalispell by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$150+ Flights from San Luis Obispo to Kalispell

Q: What is the cheapest month to book a flight from San Luis Obispo to Kalispell?

Currently, October is the cheapest month in which you can book a flight from San Luis Obispo to Kalispell (average of $373). Flying from San Luis Obispo to Kalispell in July is currently the most expensive (average of $637). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Q: E

In terms of precipitation, rainfall in Kalispell ranges from 1.0 - 2.6 inches per month. June is typically the wettest month, when rainfall can reach 2.6 in. February is typically the driest time to visit Kalispell when rainfall is around 1.0 in.

Q: E

If weather is an important factor for your trip to Kalispell, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Q: What is the cheapest time of day to fly from SBP to FCA?

It’s typically best to fly out from San Luis Obispo to Kalispell in the afternoon. Doing so could potentially save you 35% on the flight price compared to flying in the morning, which is usually more expensive.

Q: E

Most trusted provider : When it comes to deals on San Luis Obispo-Kalispell flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Luis Obispo-Kalispell flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from San Luis Obispo to Kalispell with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from San Luis Obispo to Kalispell

Most accurate provider	Expedia 1 star
Most trusted provider	Expedia 3 stars
Round-trip from	$455 (Alaska Airlines)
One-way from	$150 (Alaska Airlines)
Popular in	December
Cheapest in	January
Average price	$803

Provider with most accurate pricing for San Luis Obispo County-Kalispell Glacier Park flight deals.

Search Deals

Provider most trusted by Cheapflights users for San Luis Obispo County-Kalispell Glacier Park flights.

Search Deals

From San Luis Obispo County to Kalispell Glacier Park

Search Deals

One-way flight from San Luis Obispo County to Kalispell Glacier Park

Search Deals

Highest demand for flights based on searches. 12% potential increase in price ($84 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 11% potential price decrease ($62 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in February 2025

Search Deals

Find flight deals from San Luis Obispo to Kalispell

Cheapest flights from San Luis Obispo to Kalispell
Explore the most affordable flight options available from San Luis Obispo to Kalispell. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 21, 2025.

Tue 7/87:25 pmSBP - FCA

1 stop15h 48mAlaska Airlines

Wed 7/166:35 pmFCA - SBP

1 stop24h 47mAlaska Airlines

Deal found 2/20

$455

Sat 3/222:15 pmSBP - FCA

1 stop7h 31mUnited Airlines

Sat 3/295:05 pmFCA - SBP

1 stop6h 09mUnited Airlines

Deal found 2/21

$460

Best flights from San Luis Obispo to Kalispell
Discover carefully curated flight deals from San Luis Obispo to Kalispell that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 21, 2025.

Tue 7/87:25 pmSBP - FCA

1 stop15h 48mAlaska Airlines

Wed 7/166:35 pmFCA - SBP

1 stop24h 47mAlaska Airlines

Deal found 2/20

$455

Sat 3/222:15 pmSBP - FCA

1 stop7h 31mUnited Airlines

Sat 3/295:05 pmFCA - SBP

1 stop6h 09mUnited Airlines

Deal found 2/21

$460

Last-minute flights from San Luis Obispo to Kalispell
Discover last-minute flight deals from San Luis Obispo to Kalispell. Data last updated February 21, 2025 and is based on user searches.

Tue 3/187:20 pmSBP - FCA

1 stop15h 44mAlaska Airlines

Sat 3/226:14 pmFCA - SBP

2 stops25h 25mAlaska Airlines

Deal found 2/20

$502

Sat 3/222:15 pmSBP - FCA

1 stop7h 31mUnited Airlines

Sat 3/295:05 pmFCA - SBP

1 stop6h 09mUnited Airlines

Deal found 2/21

$460

One-way flights from San Luis Obispo to Kalispell
Search for one-way flight options from San Luis Obispo to Kalispell. Find affordable one-way fares based on user searches. Data last updated February 21, 2025.

Sat 4/264:01 pmSBP - FCA

1 stop20h 31mAlaska Airlines

Deal found 2/20

$150

Sat 4/265:00 amSBP - FCA

1 stop7h 32mUnited Airlines

Deal found 2/20

$230

Sat 4/262:21 pmSBP - FCA

3 stops24h 09mMultiple Airlines

Deal found 2/20

$404

Find flights from San Luis Obispo to Kalispell within your budget

Fly from

Fly to

Route

Depart

Return

Price

San Luis ObispoKalispell

SBP - FCA

SBPFCA

San Luis Obispo County

Tue 7/8

7:25 pm-12:13 pm

1 stop15h 48m

Kalispell Glacier Park

Wed 7/16

6:35 pm-6:22 pm

1 stop24h 47m

$455

San Luis ObispoKalispell

SBP - FCA

SBPFCA

San Luis Obispo County

Sat 3/22

2:15 pm-10:46 pm

1 stop7h 31m

Kalispell Glacier Park

Sat 3/29

5:05 pm-10:14 pm

1 stop6h 09m

$460

San Luis ObispoKalispell

SBP - FCA

SBPFCA

San Luis Obispo County

Sat 4/26

4:01 pm-1:32 pm

1 stop20h 31m

$150

San Luis ObispoKalispell

SBP - FCA

SBPFCA

San Luis Obispo County

Sat 4/26

5:00 am-1:32 pm

1 stop7h 32m

$230

San Luis ObispoKalispell

SBP - FCA

SBPFCA

San Luis Obispo County

Sat 4/26

2:21 pm-3:30 pm

3 stops24h 09m

$404

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Most accurate provider: When it comes to deals on San Luis Obispo-Kalispell flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on San Luis Obispo-Kalispell flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from San Luis Obispo-Kalispell flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on San Luis Obispo-Kalispell flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Luis Obispo-Kalispell flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Luis Obispo to Kalispell

Have a flexible travel schedule? Discover the best time to fly to Kalispell from San Luis Obispo with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from San Luis Obispo to Kalispell

Get recent, data-driven insights about flights from San Luis Obispo to Kalispell including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from San Luis Obispo to Kalispell?

Currently, October is the cheapest month in which you can book a flight from San Luis Obispo to Kalispell (average of $373). Flying from San Luis Obispo to Kalispell in July is currently the most expensive (average of $637). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SBP to FCA?

It’s typically best to fly out from San Luis Obispo to Kalispell in the afternoon. Doing so could potentially save you 35% on the flight price compared to flying in the morning, which is usually more expensive.

Rainfall in Kalispell by month

In terms of precipitation, rainfall in Kalispell ranges from 1.0 - 2.6 inches per month. June is typically the wettest month, when rainfall can reach 2.6 in. February is typically the driest time to visit Kalispell when rainfall is around 1.0 in.

Temperature in Kalispell by month

If weather is an important factor for your trip to Kalispell, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Kalispell

Alaska Airlines

8.0

Very good

9,696 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines

8.0

Very good

9,696 reviews

Alaska Airlines

8.0

Very good

9,696 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines

7.4

Good

8,761 reviews

Alaska Airlines

8.0

Very good

9,696 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

What are the cheapest airlines flying from San Luis Obispo to Kalispell round-trip?
Currently priced at $455, Alaska Airlines will fly you from San Luis Obispo to Kalispell and back. In addition to Alaska Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on United Airlines for as low as $460. Alaska Airlines is 25% cheaper than the average price of flights available within the next 90 days to this destination.
Can I find deals for flights from San Luis Obispo to Kalispell that include hotel bookings?
Yes. In addition to deals on San Luis Obispo to Kalispell flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from San Luis Obispo to Kalispell?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Luis Obispo to Kalispell.
Can I find deals for business class flights from San Luis Obispo to Kalispell?
Yes. Cheapflights offers flight deals from San Luis Obispo to Kalispell by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from San Luis Obispo to Kalispell?
Currently, October is the cheapest month in which you can book a flight from San Luis Obispo to Kalispell (average of $373). Flying from San Luis Obispo to Kalispell in July is currently the most expensive (average of $637). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

East Glacier Park

Polson

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for San Luis Obispo to Kalispell

San Francisco to Bozeman flights

Los Angeles to Bozeman flights

Los Angeles to Kalispell flights

San Francisco to Kalispell flights

San Diego to Bozeman flights

San Francisco to Missoula flights

Ontario to Bozeman flights

San Diego to Kalispell flights

San Jose to Bozeman flights

Los Angeles to Missoula flights

Ontario to Kalispell flights

Santa Ana to Kalispell flights

San Francisco to Billings flights

San Jose to Kalispell flights

San Jose to Billings flights

Santa Ana to Bozeman flights

San Jose to Missoula flights

Burbank to Bozeman flights

Sacramento to Bozeman flights

Oakland to Missoula flights

Fresno to Bozeman flights

Oakland to Bozeman flights

Las Vegas to Bozeman flights

Ontario to Missoula flights

San Francisco to Helena flights

Sacramento to Kalispell flights

Los Angeles to Billings flights

Oakland to Helena flights

Oakland to Kalispell flights

Reno to Missoula flights

Long Beach to Bozeman flights

Santa Ana to Missoula flights

Burbank to Kalispell flights

San Diego to Missoula flights

Sacramento to Missoula flights

San Jose to Helena flights

Ontario to Billings flights

Los Angeles to Helena flights

Medford to Billings flights

Los Angeles to West Yellowstone flights

Los Angeles to Butte flights

San Francisco to Butte flights

Fresno to Missoula flights

Palm Springs to Bozeman flights

Santa Rosa to Kalispell flights

San Diego to Billings flights

San Jose to Butte flights

Santa Ana to Billings flights

Reno to Bozeman flights

Sacramento to Helena flights

Other flights to Kalispell

Other flights from San Luis Obispo

San Luis Obispo to Las Vegas flights

San Luis Obispo to San Diego flights

San Luis Obispo to Seattle flights

San Luis Obispo to San Francisco flights

San Luis Obispo to Los Angeles flights

San Luis Obispo to Portland flights

Top 2 airlines flying from San Luis Obispo to Kalispell

Airline	Cheapest	Average	Flexibility	On-time
Alaska Airlines	Cheapest$293	Average$482	FlexibilityNo cancel fee	On-time75%
United Airlines	Cheapest$417	Average$728	FlexibilityNo cancel fee	On-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$150+ Cheap flights from San Luis Obispo to Kalispell (SBP - FCA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/26. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from San Luis Obispo to Kalispell with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from San Luis Obispo to Kalispell

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from San Luis Obispo to Kalispell

Cheapest flights from San Luis Obispo to KalispellExplore the most affordable flight options available from San Luis Obispo to Kalispell. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 21, 2025.

Explore the most affordable flight options available from San Luis Obispo to Kalispell. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 21, 2025.

Find flights from San Luis Obispo to Kalispell within your budget

Best time to book a flight from San Luis Obispo to Kalispell

Have a flexible travel schedule? Discover the best time to fly to Kalispell from San Luis Obispo with our price prediction graph.

Travel insights for flights from San Luis Obispo to Kalispell

Get recent, data-driven insights about flights from San Luis Obispo to Kalispell including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from San Luis Obispo to Kalispell?

What is the cheapest time of day to fly from SBP to FCA?

Find hourly flight availability from San Luis Obispo to Kalispell. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 21, 2025.

Rainfall in Kalispell by month

Plan your trip to Kalispell by taking into account the average rainfall totals by month.

Temperature in Kalispell by month

Plan your trip to Kalispell by taking into account the average temperature totals by month.

Reviews of airlines servicing Kalispell

Related info for your journey

Find useful and relevant information for your journey from San Luis Obispo to Kalispell. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from San Luis Obispo to Kalispell round-trip?

Can I find deals for flights from San Luis Obispo to Kalispell that include hotel bookings?

How can I find direct flights from San Luis Obispo to Kalispell?

Can I find deals for business class flights from San Luis Obispo to Kalispell?

What is the cheapest month to book a flight from San Luis Obispo to Kalispell?

Traveling to a place near San Luis Obispo?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Luis Obispo to Kalispell

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from San Luis Obispo to Kalispell

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from San Luis Obispo to Kalispell
Explore the most affordable flight options available from San Luis Obispo to Kalispell. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 21, 2025.