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Bozeman

$69+ Cheap flights from San Diego to Bozeman (SAN - BZN)

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 1/17. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — BZN
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from San Diego to Bozeman Gallatin Field are usually found in November or January, booked 55 days in advance, depart on a Tuesday or Thursday and return on a Tuesday

Cheap flight deals from San Diego to Bozeman

Cheapest flights from San Diego to Bozeman
Explore the most affordable flight options available from San Diego to Bozeman. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This United Airlines deal was found by Cheapflights users on 12/17. 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.
Wed 12/317:40 amSAN - BZN
1 stop6h 44mUnited Airlines
Mon 1/54:25 pmBZN - SAN
1 stop7h 07mUnited Airlines
Deal found 12/17$239
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Mon 12/226:30 amSAN - BZN
1 stop7h 57mUnited Airlines
Tue 1/61:13 pmBZN - SAN
1 stop7h 41mUnited Airlines
Deal found 12/15$253
This Alaska Airlines deal was found by Cheapflights users on 12/17. 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.
Fri 12/268:03 amSAN - BZN
Nonstop3h 00mAlaska Airlines
Sat 1/3112:46 pmBZN - SAN
Nonstop2h 44mAlaska Airlines
Deal found 12/17$312
This Alaska Airlines deal was found by Cheapflights users on 12/17. 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.
Fri 12/268:03 amSAN - BZN
Nonstop3h 00mAlaska Airlines
Mon 2/23:03 pmBZN - SAN
1 stop6h 55mAlaska Airlines
Deal found 12/17$322
This Alaska Airlines deal was found by Cheapflights users on 12/17. 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.
Fri 12/268:03 amSAN - BZN
Nonstop3h 00mAlaska Airlines
Fri 1/307:25 pmBZN - SAN
1 stop22h 55mAlaska Airlines
Deal found 12/17$356
This Delta deal was found by Cheapflights users on 12/15. 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.
Sun 12/211:40 pmSAN - BZN
1 stop7h 51mDelta
Sun 12/285:20 amBZN - SAN
1 stop4h 35mDelta
Deal found 12/15$374
This Alaska Airlines deal was found by Cheapflights users on 12/17. 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.
Fri 12/268:03 amSAN - BZN
Nonstop3h 00mAlaska Airlines
Sun 2/17:20 amBZN - SAN
1 stop27h 47mAlaska Airlines
Deal found 12/17$376
This Southwest deal was found by Cheapflights users on 12/15. 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.
Mon 12/223:55 pmSAN - BZN
2 stops7h 30mSouthwest
Tue 1/63:50 pmBZN - SAN
1 stop7h 00mSouthwest
Deal found 12/15$384
This Kiwi.com deal was found by Cheapflights users on 12/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/297:21 pmSAN - BZN
1 stop12h 54mMultiple Airlines
Sat 1/310:05 amBZN - SAN
2 stops25h 08mMultiple Airlines
Deal found 12/15$401
This Southwest deal was found by Cheapflights users on 12/15. 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.
Sun 12/211:50 pmSAN - BZN
1 stop9h 35mSouthwest
Mon 12/225:00 amBZN - SAN
1 stop5h 25mSouthwest
Deal found 12/15$409

Find flight deals from San Diego to Bozeman

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Bozeman (BZN). 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 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$137
(Southwest)

One-way from

$69
(Southwest)

Popular in

June

Cheapest in

November

Average price

$396

Good round-trip deal

$232 or less
Provider with most accurate pricing for San Diego-Bozeman Gallatin Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Diego-Bozeman Gallatin Field flights.
Search Deals
From San Diego to Bozeman Gallatin Field
Search Deals
One-way flight from San Diego to Bozeman Gallatin Field
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($66 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from San Diego to Bozeman Gallatin Field.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego to Bozeman 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 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from San Diego to Bozeman that are best for you.

Fly from

San Diego

Fly to

Bozeman

Route

Depart

Return

Price

San DiegoBozeman

SAN - BZN

SANBZN

San Diego

Wed 1/14

6:50 am-3:05 pm

2 stops7h 15m

Bozeman Gallatin Field

Sun 1/18

3:50 pm-9:50 pm

1 stop7h 00m

$179

San DiegoBozeman

SAN - BZN

SANBZN

San Diego

Tue 1/6

6:15 am-12:03 pm

1 stop4h 48m

Bozeman Gallatin Field

Sun 1/11

1:13 pm-7:54 pm

1 stop7h 41m

$187

San DiegoBozeman

SAN - BZN

SANBZN

San Diego

Sat 3/7

12:40 pm-4:34 pm

Nonstop2h 54m

Bozeman Gallatin Field

Tue 3/10

7:00 am-1:20 pm

1 stop7h 20m

$187

San DiegoBozeman

SAN - BZN

SANBZN

San Diego

Fri 3/6

3:25 pm-10:25 pm

1 stop6h 00m

Bozeman Gallatin Field

Sat 3/7

4:25 pm-10:49 pm

1 stop7h 24m

$197

San DiegoBozeman

SAN - BZN

SANBZN

San Diego

Sat 2/7

11:00 am-8:25 pm

1 stop8h 25m

Bozeman Gallatin Field

Wed 2/11

6:30 pm-11:48 pm

1 stop6h 18m

$197

San DiegoBozeman

SAN - BZN

SANBZN

San Diego

Thu 2/5

4:01 pm-11:56 pm

1 stop6h 55m

Bozeman Gallatin Field

Tue 2/10

7:20 am-3:29 pm

1 stop9h 09m

$197

San DiegoBozeman

SAN - BZN

SANBZN

San Diego

Sun 3/8

7:20 am-2:33 pm

1 stop6h 13m

Bozeman Gallatin Field

Sun 3/8

6:34 pm-11:48 pm

1 stop6h 14m

$197

San DiegoBozeman

SAN - BZN

SANBZN

San Diego

Tue 3/3

6:50 am-2:22 pm

1 stop6h 32m

Bozeman Gallatin Field

Sun 3/8

6:34 pm-11:48 pm

1 stop6h 14m

$197

San DiegoBozeman

SAN - BZN

SANBZN

San Diego

Wed 3/4

9:50 am-5:41 pm

1 stop6h 51m

Bozeman Gallatin Field

Mon 3/9

3:19 pm-10:31 pm

1 stop8h 12m

$197

San DiegoBozeman

SAN - BZN

SANBZN

San Diego

Wed 3/4

6:50 am-2:22 pm

1 stop6h 32m

Bozeman Gallatin Field

Tue 3/10

5:20 am-8:50 am

1 stop4h 30m

$197

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 19 results
1
2

Compare providers for flights from San Diego to Bozeman

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Diego to Bozeman in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Diego-Bozeman flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Diego-Bozeman flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San Diego-Bozeman flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Diego-Bozeman flights, Cheapflights users trust eDreams the most. eDreams 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 Diego-Bozeman 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 Diego to Bozeman

Have a flexible travel schedule? Discover the best time to fly to Bozeman 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.

Cheapflights Insights

Everything you need to know about your flight from San Diego to Bozeman

How far ahead should I book a flight from San Diego to Bozeman?

Use this chart to determine the optimal time to book a round-trip flight from San Diego to Bozeman. Price data was last updated on December 12, 2025.

Booking 55 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Diego to Bozeman. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, May is the cheapest month in which you can book a flight from San Diego to Bozeman (average of $142). Flying from San Diego to Bozeman in March is currently the most expensive (average of $227). 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 BZN?

Find hourly flight availability from San Diego to Bozeman. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

When flying from San Diego to Bozeman, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 34% versus a flight at noon.

What is the cheapest day to fly from San Diego to Bozeman?

Use this chart to determine the cheapest time to fly round-trip from San Diego to Bozeman. Price data was last updated on December 13, 2025.

Travelers seeking maximum savings on their San Diego to Bozeman flight should consider departing on Sunday afternoons when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Bozeman

Get insights into the airlines that provide service to Bozeman. 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 Bozeman. Reviews last updated December 18, 2025.
Read through reviews of airlines operating flights from San Diego to Bozeman, such as Alaska Airlines, Southwest, and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,478 reviews

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Alaska Airlines
8.0
Very good
11,478 reviews
Alaska Airlines
8.0
Very good
11,478 reviews

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Southwest
7.9
Good
4,250 reviews
Alaska Airlines
8.0
Very good
11,478 reviews

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Delta
7.9
Good
8,009 reviews
Alaska Airlines
8.0
Very good
11,478 reviews

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Hawaiian Airlines
7.8
Good
2,820 reviews
Alaska Airlines
8.0
Very good
11,478 reviews

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
United Airlines
7.4
Good
9,093 reviews
Alaska Airlines
8.0
Very good
11,478 reviews

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.

Related info for your journey

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

  • How long is the flight from San Diego to Bozeman?

    Departing from San Diego to Bozeman will take you 2h 54m. The distance between San Diego and Bozeman is about 956 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from San Diego to Bozeman round-trip?

    Currently priced at $188, United Airlines will fly you from San Diego to Bozeman and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and Southwest - these airlines can fly you to your destination from $196 and $196, respectively. Users have found that United Airlines is 42% cheaper than the other options available to this destination.

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

    For one-way options, check prices for Southwest. According to our data, you can fly for as low as $98. Users have also found prices from $104 and $118 on United Airlines and Delta, respectively.

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

    The cheapest flight price from San Diego to Bozeman is $157. On average you can expect to pay $327. The most popular route, (San Diego - Bozeman Gallatin Field), can usually be booked for $167.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from San Diego to Bozeman (average of $142). Flying from San Diego to Bozeman in March is currently the most expensive (average of $227). 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

Traveling to a place near Bozeman?

Book flights to Bozeman if you plan to visit one of these locations
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Top 6 airlines flying from San Diego to Bozeman

Discover the top 6 airlines that operate flights from San Diego to Bozeman. 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 2,558,603 searches. Data last updated December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$188Average$323FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$196Average$327FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$196Average$357FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$197Average$358FlexibilityNo cancel feeOn-time75%
DeltaCheapest$236Average$301FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$237Average$397FlexibilityNo cancel feeOn-time85%

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