Travelers have found it’s best to book a flight 55 days in advance to save up to 37% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 55 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from San Diego to Montana 1-2 weeks in advance for as low as $385, or $445 for flights within the next 24 hours.
Flights from San Diego to Montana lean towards being more expensive in December. Prices are generally better when you fly from San Diego to Montana in April, with the cheapest ticket starting at $183.
When flying from San Diego to Montana, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
San Diego
Missoula Johnson-Bell Field
1 stop
22h 05mMissoula Johnson-Bell Field
San Diego
1 stop
24h 51mMultiple Airlines
San Diego
Bozeman Gallatin Field
1 stop
4h 57mBozeman Gallatin Field
San Diego
1 stop
24h 02mMultiple Airlines
San Diego
Bozeman Gallatin Field
1 stop
22h 12mBozeman Gallatin Field
San Diego
1 stop
8h 44mMultiple Airlines
San Diego
Missoula Johnson-Bell Field
1 stop
22h 05mMissoula Johnson-Bell Field
San Diego
1 stop
24h 51mMultiple Airlines
San Diego
Bozeman Gallatin Field
1 stop
4h 57mBozeman Gallatin Field
San Diego
1 stop
24h 02mMultiple Airlines
San Diego
Bozeman Gallatin Field
1 stop
22h 12mBozeman Gallatin Field
San Diego
1 stop
8h 44mMultiple Airlines
San Diego
Bozeman Gallatin Field
Nonstop
2h 47mBozeman Gallatin Field
San Diego
Nonstop
2h 40mAlaska Airlines
San Diego
Bozeman Gallatin Field
Nonstop
2h 47mBozeman Gallatin Field
San Diego
Nonstop
2h 40mAlaska Airlines
San Diego
Helena
2 stops
18h 57mHelena
San Diego
2 stops
17h 16mAlaska Airlines
San Diego
Bozeman Gallatin Field
1 stop
11h 46mBozeman Gallatin Field
San Diego
1 stop
14h 57mAmerican Airlines
San Diego
Bozeman Gallatin Field
1 stop
22h 45mBozeman Gallatin Field
San Diego
1 stop
19h 11mAmerican Airlines
San Diego
Bozeman Gallatin Field
2 stops
19h 22mBozeman Gallatin Field
San Diego
1 stop
16h 15mAmerican Airlines
San Diego
Bozeman Gallatin Field
Nonstop
2h 47mBozeman Gallatin Field
San Diego
Nonstop
2h 40mAlaska Airlines
San Diego
Bozeman Gallatin Field
Nonstop
2h 47mBozeman Gallatin Field
San Diego
Nonstop
2h 40mAlaska Airlines
San Diego
Bozeman Gallatin Field
Nonstop
2h 47mBozeman Gallatin Field
San Diego
Nonstop
2h 40mAlaska Airlines
San Diego
Kalispell Glacier Park
1 stop
11h 48mKalispell Glacier Park
San Diego
1 stop
16h 55mMultiple Airlines
San Diego
Kalispell Glacier Park
1 stop
11h 48mKalispell Glacier Park
San Diego
1 stop
7h 30mMultiple Airlines
San Diego
Kalispell Glacier Park
1 stop
11h 48mKalispell Glacier Park
San Diego
2 stops
14h 59mMultiple Airlines
San Diego
Kalispell Glacier Park
1 stop
18h 24mMultiple Airlines
San Diego
Bozeman Gallatin Field
1 stop
20h 27mMultiple Airlines
San Diego
Missoula Johnson-Bell Field
1 stop
22h 48mMultiple Airlines
Boarding
Comfort
Crew
Overall
Entertainment
Food
Reviews
People working on plane were terrific My business class seat was very uncomfortable. Blankets and pillows were not available. Food was barely OK
Boarding
Comfort
Crew
Overall
Entertainment
Food
Reviews
People working on plane were terrific My business class seat was very uncomfortable. Blankets and pillows were not available. Food was barely OK
Boarding
Comfort
Crew
Overall
Entertainment
Food
Reviews
People working on plane were terrific My business class seat was very uncomfortable. Blankets and pillows were not available. Food was barely OK
Boarding
Comfort
Crew
Overall
Entertainment
Food
Reviews
People working on plane were terrific My business class seat was very uncomfortable. Blankets and pillows were not available. Food was barely OK
Boarding
Comfort
Crew
Overall
Entertainment
Food
Reviews
People working on plane were terrific My business class seat was very uncomfortable. Blankets and pillows were not available. Food was barely OK
Boarding
Comfort
Crew
Overall
Entertainment
Food
Reviews
People working on plane were terrific My business class seat was very uncomfortable. Blankets and pillows were not available. Food was barely OK
Most people fly from San Diego (SAN) if they book a flight from San Diego to Montana. San Diego is conveniently located just 2.6 mi from San Diego’s city center.
Delta, Alaska Airlines, and United Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.
Yes, there are multiple flights from San Diego to Montana for under $200. The cheapest flight booked recently is on Multiple Airlines for just $141, but on average you can expect to pay $211.
Cheapflights has at least 12 direct flights from San Diego to Montana under $300. A good price for a nonstop flight from San Diego to Montana is less than $478.
There are currently 20+ open flights from San Diego to Montana within the next 7 days for less than $200.
The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $96. However, be on the lookout for offers from American Airlines and Delta, as they are both options that can get you from San Diego to Montana for a low price.
When deciding which route to take from San Diego to Montana consider San Diego - Bozeman Gallatin Field, San Diego - Kalispell Glacier Park or San Diego - Missoula Johnson-Bell Field as they are the most popular.
Before booking your flight from San Diego to Montana check out the most popular airlines for this route: Undisclosed Carrier, American Airlines or Alaska Airlines.
Looking for the cheapest flight from San Diego to Montana? While on average our users pay $573, our data indicates the cheapest price to be $129. The most popular route (San Diego - Bozeman Gallatin Field), is priced around $141.