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$97+ Cheap flights from San Diego (SAN) to Montana

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 1/1. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — BZN
Dec 7 — Dec 141
Sat 12/7
Sat 12/14
1 adult, Economy
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Cheap flight deals from San Diego to Montana

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Montana (USMT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 2, 2024.

Find flight deals from San Diego to Montana

Cheapest flights from San Diego to Montana
Explore the most affordable flight options available from San Diego to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 2, 2024.

This United Airlines deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/177:00 amSAN - BZN
1 stop5h 26mUnited Airlines
Sun 12/225:38 pmBZN - SAN
1 stop5h 42mUnited Airlines
Deal found 12/1$226
This Delta deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/187:10 pmSAN - BZN
1 stop4h 23mDelta
Tue 12/2412:10 pmBZN - SAN
1 stop4h 55mDelta
Deal found 12/2$246
This Mytrip deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/217:16 pmSAN - BZN
1 stop13h 45mMultiple Airlines
Sun 1/510:16 amBZN - SAN
1 stop7h 55mMultiple Airlines
Deal found 12/1$279
This Mytrip deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1011:20 amSAN - MSO
2 stops23h 38mMultiple Airlines
Fri 12/1310:19 pmMSO - SAN
1 stop10h 54mMultiple Airlines
Deal found 12/2$289
This Southwest deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/256:20 amSAN - BZN
1 stop5h 25mSouthwest
Tue 12/311:30 pmBZN - SAN
2 stops7h 50mSouthwest
Deal found 12/2$356
This Mytrip deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/66:15 amSAN - BIL
1 stop14h 03mMultiple Airlines
Fri 12/1310:08 pmBIL - SAN
1 stop11h 05mMultiple Airlines
Deal found 12/1$370
This Alaska Airlines deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/308:55 pmSAN - BZN
1 stop12h 48mAlaska Airlines
Mon 1/66:55 pmBZN - SAN
1 stop15h 53mAlaska Airlines
Deal found 12/2$380
This Mytrip deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/56:15 amSAN - FCA
1 stop13h 52mMultiple Airlines
Sun 12/810:33 amFCA - SAN
1 stop12h 44mMultiple Airlines
Deal found 12/2$380
This Mytrip deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1211:00 amSAN - GTF
3 stops32h 01mMultiple Airlines
Fri 2/76:04 pmGTF - SAN
1 stop5h 14mMultiple Airlines
Deal found 12/1$450
This Alaska Airlines deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/124:55 pmSAN - BIL
1 stop5h 47mAlaska Airlines
Mon 1/62:55 pmBIL - SAN
1 stop5h 30mAlaska Airlines
Deal found 12/2$489
This Delta deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1910:15 amSAN - FCA
1 stop5h 55mDelta
Mon 12/235:25 amFCA - SAN
1 stop7h 51mDelta
Deal found 12/1$516
This Alaska Airlines deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/126:50 pmSAN - GTF
1 stop19h 38mAlaska Airlines
Fri 2/74:53 pmGTF - SAN
1 stop25h 39mAlaska Airlines
Deal found 12/1$528

Find flights from San Diego to Montana within your budget

Customize your flight search to find flights from San Diego to Montana that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,650,959 searches. Data last updated December 2, 2024.

Fly from

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Fly to

Any airport

Route

Depart

Return

Price

San DiegoBozeman

SAN - BZN

SANBZN

San Diego

Thu 1/9

6:15 am-2:44 pm

1 stop7h 29m

Bozeman Gallatin Field

Sun 1/12

3:34 pm-10:04 pm

1 stop7h 30m

$196

San DiegoBozeman

SAN - BZN

SANBZN

San Diego

Tue 1/14

7:00 am-1:57 pm

1 stop5h 57m

Bozeman Gallatin Field

Sat 1/18

8:00 am-10:33 pm

1 stop15h 33m

$222

San DiegoMissoula

SAN - MSO

SANMSO

San Diego

Sat 1/25

9:35 am-5:55 pm

1 stop7h 20m

Missoula Johnson-Bell Field

Tue 1/28

2:38 pm-9:48 am

1 stop20h 10m

$222

San DiegoBozeman

SAN - BZN

SANBZN

San Diego

Tue 12/17

7:00 am-1:26 pm

1 stop5h 26m

Bozeman Gallatin Field

Sun 12/22

5:38 pm-10:20 pm

1 stop5h 42m

$226

San DiegoKalispell

SAN - FCA

SANFCA

San Diego

Fri 1/31

6:20 am-3:33 pm

1 stop8h 13m

Kalispell Glacier Park

Tue 2/4

12:53 pm-8:48 pm

1 stop8h 55m

$232

San DiegoBozeman

SAN - BZN

SANBZN

San Diego

Wed 2/5

5:14 pm-10:56 pm

1 stop4h 42m

Bozeman Gallatin Field

Wed 2/12

5:40 am-9:10 am

1 stop4h 30m

$236

San DiegoHelena

SAN - HLN

SANHLN

San Diego

Fri 1/17

5:29 pm-4:04 pm

1 stop21h 35m

Helena

Mon 1/20

4:41 pm-11:59 pm

1 stop8h 18m

$248

San DiegoBillings

SAN - BIL

SANBIL

San Diego

Tue 1/7

4:30 pm-10:35 pm

1 stop5h 05m

Billings Logan Intl

Sat 1/11

2:03 pm-10:04 pm

1 stop9h 01m

$254

San DiegoBillings

SAN - BIL

SANBIL

San Diego

Tue 1/14

2:07 pm-2:15 pm

1 stop23h 08m

Billings Logan Intl

Thu 1/23

2:55 pm-11:59 pm

2 stops10h 04m

$257

San DiegoBillings

SAN - BIL

SANBIL

San Diego

Sat 1/25

11:20 am-11:29 pm

2 stops11h 09m

Billings Logan Intl

Tue 1/28

5:20 am-2:24 pm

2 stops10h 04m

$264

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/30

Showing 1-10 of 44 results
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Best time to book a flight from San Diego to Montana

Have a flexible travel schedule? Discover the best time to fly to Montana from San Diego 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 Diego to Montana

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

What is the cheapest month to book a flight from San Diego to Montana?

Currently, October is the cheapest month in which you can book a flight from San Diego to Montana (average of $371). Flying from San Diego to Montana in June is currently the most expensive (average of $518). 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 SAN to MT?

Find hourly flight availability from San Diego to Montana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 2, 2024.

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.

Rainfall in Montana by month

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

In terms of precipitation, rainfall in Montana ranges from 0.4 - 2.0 inches per month. May is typically the wettest month, when rainfall can reach 2.0 in. January is typically the driest time to visit Montana when rainfall is around 0.4 in.

Temperature in Montana by month

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

If weather is an important factor for your trip to Montana, 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 15.8 F).

Reviews of airlines servicing Montana

Get insights into the airlines that provide service to Montana. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Montana. Reviews last updated December 2, 2024.
Get a feel of what it's like to fly with Delta, Alaska Airlines and American Airlines from San Diego to Montana by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,951 reviews

Comfort

8.1

Entertainment

7.7

Food

7.2

Crew

8.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Southwest
8.1
Very good
4,951 reviews
Southwest
8.1
Very good
4,951 reviews

Comfort

8.1

Entertainment

7.7

Food

7.2

Crew

8.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Alaska Airlines
8.0
Very good
9,513 reviews
Southwest
8.1
Very good
4,951 reviews

Comfort

8.1

Entertainment

7.7

Food

7.2

Crew

8.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Delta
8.0
Very good
8,698 reviews
Southwest
8.1
Very good
4,951 reviews

Comfort

8.1

Entertainment

7.7

Food

7.2

Crew

8.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

United Airlines
7.4
Good
9,141 reviews
Southwest
8.1
Very good
4,951 reviews

Comfort

8.1

Entertainment

7.7

Food

7.2

Crew

8.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,951 reviews

Comfort

8.1

Entertainment

7.7

Food

7.2

Crew

8.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Related info for your journey

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

  • What airport do you fly from for flights from San Diego to Montana?

    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.

  • What are the cheapest airlines to fly from San Diego to Montana one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $118. However, be on the lookout for offers from United Airlines and Alaska Airlines, as they are both options that can get you from San Diego to Montana for a low price.

  • What are the most popular routes from San Diego to Montana?

    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.

  • What are the cheapest flights from San Diego to Montana?

    Looking for the cheapest flight from San Diego to Montana? While on average our users pay $347, our data indicates the cheapest price to be $296. The most popular route (San Diego - Bozeman Gallatin Field), is priced around $226.

  • Can I find deals for flights from San Diego to Montana that include hotel bookings?

    Yes. In addition to deals on San Diego to Montana flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Diego to Montana?

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

  • Can I find deals for business class flights from San Diego to Montana?

    Yes. Cheapflights offers flight deals from San Diego to Montana 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 Diego to Montana?

    Currently, October is the cheapest month in which you can book a flight from San Diego to Montana (average of $371). Flying from San Diego to Montana in June is currently the most expensive (average of $518). 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.

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Alternative routes for San Diego to Montana

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from San Diego to Montana

Discover the top 6 airlines that operate flights from San Diego to Montana. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,650,959 searches. Data last updated December 2, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$132Average$207FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$176Average$454FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$191Average$452FlexibilityNo cancel feeOn-time75%
DeltaCheapest$215Average$479FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$236Average$367FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$274Average$499FlexibilityNo cancel feeOn-time71%
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