What is the cheapest airline that flies from San Luis Obispo County to Montana?

United Airlines, American Airlines, and Alaska Airlines are the most popular carriers operating from San Luis Obispo County to Montana

What airlines fly to Montana?

United Airlines, Delta and Alaska Airlines are the top three most popular airlines that fly to Montana from San Luis Obispo according to our data. United Airlines is the first choice among our users, with 60% of people opting to fly with this airline when traveling to Montana. Keep in mind that there are 4 different airlines that fly to Montana on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from San Luis Obispo County Airport to Montana?

Prices for flights from San Luis Obispo County Airport to Montana are refreshed on a daily basis.

How many operators does momondo search for flights from San Luis Obispo County Airport to Montana?

The number of operators available for flights from San Luis Obispo County Airport to Montana is 2 as of August 2026.

How old do you have to be to fly from San Luis Obispo County Airport to Montana?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Luis Obispo County Airport to Montana.

What documentation or ID do you need to fly to Montana?

The necessary travel and health documents for your Montana trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$256 Cheap Flights from San Luis Obispo to Montana in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Luis Obispo to Montana

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:43 pm - 9:54 amSBP San Luis Obispo County-BZN Bozeman Gallatin Field

14h 11m1 stop Seattle/Tacoma Intl

9:20 am - 2:44 pmBZN Bozeman Gallatin Field-SBP San Luis Obispo County

6h 24m1 stop San Diego

$379Alaska Airlines

Sat, Sep 26 - Wed, Sep 30

10:52 am - 9:00 pmSBP San Luis Obispo County-BIL Billings Logan Intl

9h 08m2 stops Los Angeles Denver Intl

7:00 am - 1:24 pmBIL Billings Logan Intl-SBP San Luis Obispo County

7h 24m1 stop Denver Intl

$386United Airlines

Thu, Sep 10 - Wed, Sep 16

7:30 am - 1:23 pmSBP San Luis Obispo County-FCA Kalispell Glacier Park

4h 53m1 stop Portland

1:55 pm - 6:02 pmFCA Kalispell Glacier Park-SBP San Luis Obispo County

5h 07m1 stop Seattle/Tacoma Intl

$388Alaska Airlines

Fri, Oct 30 - Tue, Nov 3

6:42 pm - 1:15 pmSBP San Luis Obispo County-FCA Kalispell Glacier Park

17h 33m1 stop Portland

1:55 pm - 6:02 pmFCA Kalispell Glacier Park-SBP San Luis Obispo County

5h 07m1 stop Seattle/Tacoma Intl

$388Alaska Airlines

Fri, Nov 6 - Tue, Nov 10

8:00 am - 3:14 pmSBP San Luis Obispo County-BZN Bozeman Gallatin Field

6h 14m1 stop San Francisco

2:37 pm - 9:00 pmBZN Bozeman Gallatin Field-SBP San Luis Obispo County

7h 23m1 stop Denver Intl

$389United Airlines

Wed, Oct 7 - Wed, Oct 14

8:00 am - 3:14 pmSBP San Luis Obispo County-BZN Bozeman Gallatin Field

6h 14m1 stop San Francisco

4:30 pm - 9:00 pmBZN Bozeman Gallatin Field-SBP San Luis Obispo County

5h 30m1 stop Denver Intl

$389United Airlines

Tue, Oct 6 - Tue, Oct 13

8:00 am - 3:14 pmSBP San Luis Obispo County-BZN Bozeman Gallatin Field

6h 14m1 stop San Francisco

4:30 pm - 9:00 pmBZN Bozeman Gallatin Field-SBP San Luis Obispo County

5h 30m1 stop Denver Intl

$389United Airlines

Wed, Oct 7 - Wed, Oct 14

6:08 am - 12:09 pmSBP San Luis Obispo County-BZN Bozeman Gallatin Field

5h 01m1 stop San Diego

3:55 pm - 7:58 pmBZN Bozeman Gallatin Field-SBP San Luis Obispo County

5h 03m1 stop Portland

$399Alaska Airlines

Sat, Oct 24 - Wed, Oct 28

10:08 am - 4:32 pmSBP San Luis Obispo County-BIL Billings Logan Intl

5h 24m1 stop Seattle/Tacoma Intl

11:55 am - 6:02 pmBIL Billings Logan Intl-SBP San Luis Obispo County

7h 07m1 stop Seattle/Tacoma Intl

$407Alaska Airlines

Sat, Nov 14 - Wed, Nov 18

12:51 pm - 12:42 pmSBP San Luis Obispo County-FCA Kalispell Glacier Park

22h 51m2 stops Phoenix Sky Harbor Intl Chicago O'Hare Intl

4:54 pm - 12:05 pmFCA Kalispell Glacier Park-SBP San Luis Obispo County

20h 11m2 stops Chicago O'Hare Intl Phoenix Sky Harbor Intl

$813American Airlines

Tue, Aug 25 - Sat, Aug 29

Cheap last minute flights

Enter your travel dates to find the best prices.

8:00 am - 3:19 pmSBP San Luis Obispo County-BZN Bozeman Gallatin Field

6h 19m1 stop San Francisco

6:30 am - 1:24 pmBZN Bozeman Gallatin Field-SBP San Luis Obispo County

7h 54m1 stop Denver Intl

$479United Airlines

Mon, Aug 17 - Tue, Aug 25

5:00 am - 1:24 pmSBP San Luis Obispo County-BZN Bozeman Gallatin Field

7h 24m1 stop Denver Intl

4:25 pm - 7:57 pmBZN Bozeman Gallatin Field-SBP San Luis Obispo County

4h 32m1 stop San Francisco

$479United Airlines

Sun, Aug 16 - Tue, Aug 25

8:00 am - 3:21 pmSBP San Luis Obispo County-FCA Kalispell Glacier Park

6h 21m1 stop San Francisco

2:31 pm - 9:00 pmFCA Kalispell Glacier Park-SBP San Luis Obispo County

7h 29m1 stop Denver Intl

$541United Airlines

Wed, Aug 19 - Fri, Aug 21

8:00 am - 3:21 pmSBP San Luis Obispo County-FCA Kalispell Glacier Park

6h 21m1 stop San Francisco

4:17 pm - 7:57 pmFCA Kalispell Glacier Park-SBP San Luis Obispo County

4h 40m1 stop San Francisco

$571United Airlines

Wed, Aug 19 - Fri, Aug 21

8:00 am - 3:21 pmSBP San Luis Obispo County-FCA Kalispell Glacier Park

6h 21m1 stop San Francisco

4:17 pm - 7:57 pmFCA Kalispell Glacier Park-SBP San Luis Obispo County

4h 40m1 stop San Francisco

$581United Airlines

Wed, Aug 19 - Fri, Aug 21

5:00 am - 1:29 pmSBP San Luis Obispo County-FCA Kalispell Glacier Park

7h 29m1 stop Denver Intl

6:20 am - 1:24 pmFCA Kalispell Glacier Park-SBP San Luis Obispo County

8h 04m1 stop Denver Intl

$661United Airlines

Wed, Aug 19 - Sat, Aug 22

8:00 am - 3:21 pmSBP San Luis Obispo County-FCA Kalispell Glacier Park

6h 21m1 stop San Francisco

1:26 pm - 7:47 pmFCA Kalispell Glacier Park-SBP San Luis Obispo County

7h 21m1 stop Los Angeles

$661United Airlines

Wed, Aug 19 - Sun, Aug 23

8:00 am - 3:21 pmSBP San Luis Obispo County-FCA Kalispell Glacier Park

6h 21m1 stop San Francisco

6:20 am - 1:24 pmFCA Kalispell Glacier Park-SBP San Luis Obispo County

8h 04m1 stop Denver Intl

$661United Airlines

Wed, Aug 19 - Sat, Aug 22

6:00 am - 1:05 pmSBP San Luis Obispo County-BZN Bozeman Gallatin Field

6h 05m1 stop Phoenix Sky Harbor Intl

6:26 am - 6:28 pmBZN Bozeman Gallatin Field-SBP San Luis Obispo County

13h 02m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

$692American Airlines

Sun, Aug 16 - Tue, Aug 25

6:00 am - 1:05 pmSBP San Luis Obispo County-BZN Bozeman Gallatin Field

6h 05m1 stop Phoenix Sky Harbor Intl

6:26 am - 6:28 pmBZN Bozeman Gallatin Field-SBP San Luis Obispo County

13h 02m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

$692American Airlines

Mon, Aug 17 - Tue, Aug 25

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Alaska Airlines flights from San Luis Obispo to Montana

Our best Alaska Airlines deals on San Luis Obispo to Montana flight tickets

Alaska Airlines

Sep 26

SBP6:43 pmSan Luis Obispo County

14h 11m

1 stop

BZN9:54 amBozeman Gallatin Field

Sep 30

BZN9:20 amBozeman Gallatin Field

6h 24m

1 stop

SBP2:44 pmSan Luis Obispo County

$379

Alaska Airlines

Oct 30

SBP7:30 amSan Luis Obispo County

4h 53m

1 stop

FCA1:23 pmKalispell Glacier Park

Nov 3

FCA1:55 pmKalispell Glacier Park

5h 07m

1 stop

SBP6:02 pmSan Luis Obispo County

$388

Alaska Airlines

Oct 24

SBP6:08 amSan Luis Obispo County

5h 01m

1 stop

BZN12:09 pmBozeman Gallatin Field

Oct 28

BZN3:55 pmBozeman Gallatin Field

5h 03m

1 stop

SBP7:58 pmSan Luis Obispo County

$399

United Airlines flights from San Luis Obispo to Montana

Our best United Airlines deals on San Luis Obispo to Montana flight tickets

United Airlines

Sep 10

SBP10:52 amSan Luis Obispo County

9h 08m

2 stops

BIL9:00 pmBillings Logan Intl

Sep 16

BIL7:00 amBillings Logan Intl

7h 24m

1 stop

SBP1:24 pmSan Luis Obispo County

$386

United Airlines

Oct 6

SBP8:00 amSan Luis Obispo County

6h 14m

1 stop

BZN3:14 pmBozeman Gallatin Field

Oct 13

BZN4:30 pmBozeman Gallatin Field

5h 30m

1 stop

SBP9:00 pmSan Luis Obispo County

$389

United Airlines

Sep 10

SBP10:52 amSan Luis Obispo County

10h 59m

2 stops

BIL10:51 pmBillings Logan Intl

Sep 16

BIL7:00 amBillings Logan Intl

11h 22m

2 stops

SBP5:22 pmSan Luis Obispo County

$391

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San Luis ObispoBozeman

SBP San Luis Obispo County - BZN Bozeman Gallatin Field

SBPBZN

San Luis Obispo County

Sat 9/26

6:43 pm-9:54 am

1 stop14h 11m

Bozeman Gallatin Field

Wed 9/30

9:20 am-2:44 pm

1 stop6h 24m

$379

San Luis ObispoBillings

SBP San Luis Obispo County - BIL Billings Logan Intl

SBPBIL

San Luis Obispo County

Thu 9/10

10:52 am-9:00 pm

2 stops9h 08m

Billings Logan Intl

Wed 9/16

7:00 am-1:24 pm

1 stop7h 24m

$386

Quickest round-trip

San Luis ObispoKalispell

SBP San Luis Obispo County - FCA Kalispell Glacier Park

SBPFCA

San Luis Obispo County

Fri 10/30

7:30 am-1:23 pm

1 stop4h 53m

Kalispell Glacier Park

Tue 11/3

1:55 pm-6:02 pm

1 stop5h 07m

$388

San Luis ObispoKalispell

SBP San Luis Obispo County - FCA Kalispell Glacier Park

SBPFCA

San Luis Obispo County

Fri 11/6

6:42 pm-1:15 pm

1 stop17h 33m

Kalispell Glacier Park

Tue 11/10

1:55 pm-6:02 pm

1 stop5h 07m

$388

San Luis ObispoBozeman

SBP San Luis Obispo County - BZN Bozeman Gallatin Field

SBPBZN

San Luis Obispo County

Wed 10/7

8:00 am-3:14 pm

1 stop6h 14m

Bozeman Gallatin Field

Wed 10/14

2:37 pm-9:00 pm

1 stop7h 23m

$389

San Luis ObispoBozeman

SBP San Luis Obispo County - BZN Bozeman Gallatin Field

SBPBZN

San Luis Obispo County

Tue 10/6

8:00 am-3:14 pm

1 stop6h 14m

Bozeman Gallatin Field

Tue 10/13

4:30 pm-9:00 pm

1 stop5h 30m

$389

San Luis ObispoBozeman

SBP San Luis Obispo County - BZN Bozeman Gallatin Field

SBPBZN

San Luis Obispo County

Wed 10/7

8:00 am-3:14 pm

1 stop6h 14m

Bozeman Gallatin Field

Wed 10/14

4:30 pm-9:00 pm

1 stop5h 30m

$389

San Luis ObispoBozeman

SBP San Luis Obispo County - BZN Bozeman Gallatin Field

SBPBZN

San Luis Obispo County

Sat 10/24

6:08 am-12:09 pm

1 stop5h 01m

Bozeman Gallatin Field

Wed 10/28

3:55 pm-7:58 pm

1 stop5h 03m

$399

San Luis ObispoBillings

SBP San Luis Obispo County - BIL Billings Logan Intl

SBPBIL

San Luis Obispo County

Sat 11/14

10:08 am-4:32 pm

1 stop5h 24m

Billings Logan Intl

Wed 11/18

11:55 am-6:02 pm

1 stop7h 07m

$407

San Luis ObispoKalispell

SBP San Luis Obispo County - FCA Kalispell Glacier Park

SBPFCA

San Luis Obispo County

Tue 8/25

12:51 pm-12:42 pm

2 stops22h 51m

Kalispell Glacier Park

Sat 8/29

4:54 pm-12:05 pm

2 stops20h 11m

$813

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Luis Obispo to Montana

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Montana?

The cheapest month to fly to Montana from San Luis Obispo is in January. Flight prices, which tend to average around $320, are often lower during this time because this is during the off-season. The month of February is another great option to travel to Montana, with average flight prices from San Luis Obispo averaging around $321.

Cheap San Luis Obispo to Montana flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Luis Obispo to Montana

Fastest flight time	6h 14m
Direct flights	None

The fastest flight from San Luis Obispo to Montana takes 6h 14m

There are no direct flights from San Luis Obispo to Montana. There are no popular flight routes from San Luis Obispo to Montana.

Search flight deals

Frequently asked questions about flying from San Luis Obispo to Montana

When did momondo last update prices for flights from San Luis Obispo County Airport to Montana?
Prices for flights from San Luis Obispo County Airport to Montana are refreshed on a daily basis.
How many operators does momondo search for flights from San Luis Obispo County Airport to Montana?
The number of operators available for flights from San Luis Obispo County Airport to Montana is 2 as of August 2026.
How old do you have to be to fly from San Luis Obispo County Airport to Montana?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Luis Obispo County Airport to Montana.
What documentation or ID do you need to fly to Montana?
The necessary travel and health documents for your Montana trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from San Luis Obispo to Montana

Compare and see reviews for airlines that fly from San Luis Obispo to Montana with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $234	Free Cancellation	Rating 7.4 10,108 reviews		Search United Airlines flights
American Airlines	PriceFrom $326	Free Cancellation	Rating 7.1 11,929 reviews		Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from San Luis Obispo to Montana?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Luis Obispo to Montana. momondo saves you time and could save you money on your trip.

Can I find flights from San Luis Obispo to Montana with flexible booking policies on momondo?

Flights from San Luis Obispo to Montana with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from San Luis Obispo to Montana?

Once you have performed a search for San Luis Obispo to Montana flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from San Luis Obispo to Montana right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Montana from San Luis Obispo. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.