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Cheap flights from Montana to San Antonio (SAT) from $147

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 6/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BZN — SAT
Apr 28 — May 51
From?
To?
Sun 4/28
Sun 5/5
1 adult, Economy
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How far in advance should I book a flight from Montana to San Antonio?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 48 days in advance, which can save you up to 98% on flights from Montana to San Antonio compared to booking the week you need them. Waiting 48 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $507. For sooner than that we have options available in the next 3 days from $507.

What is the cheapest month to fly from Montana to San Antonio?

Due to multiple factors, expect to potentially pay more when booking in May. For low rates, February can be a great choice for travel to San Antonio. Flights to San Antonio from Montana in February are about $470 on average during February, but can be found for as low as $262.

When is the cheapest time to fly from Montana to San Antonio (MT - SAT)?

When flying from Montana to San Antonio, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap United Airlines flights from Montana to San Antonio

Explore cheap flight options specifically provided by United Airlines for the route between Montana and San Antonio. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,086,534 searches. Data last updated April 23, 2024.
Peruse some of the lowest-priced United Airlines flights we've found from Montana to San Antonio. Deals update often to give you more flight options matching your criteria
Wed 6/54:28 pmBZN - SAT
1 stop6h 31mUnited Airlines
Sat 6/85:37 amSAT - BZN
1 stop5h 17mUnited Airlines
Deal found 4/22$405
Wed 6/52:15 pmHLN - SAT
1 stop8h 44mUnited Airlines
Sat 6/85:37 amSAT - HLN
1 stop16h 49mUnited Airlines
Deal found 4/22$476
Sat 5/116:30 amMSO - SAT
1 stop16h 14mUnited Airlines
Wed 5/1510:40 amSAT - MSO
1 stop11h 51mUnited Airlines
Deal found 4/21$516
Mon 6/102:17 pmGTF - SAT
1 stop5h 41mUnited Airlines
Wed 8/215:30 amSAT - GTF
1 stop8h 56mUnited Airlines
Deal found 4/22$522
Thu 5/306:45 amBIL - SAT
1 stop5h 22mUnited Airlines
Sat 6/15:37 amSAT - BIL
1 stop18h 16mUnited Airlines
Deal found 4/21$527
Sat 5/116:30 amMSO - SAT
2 stops15h 53mUnited Airlines
Wed 5/151:30 pmSAT - MSO
1 stop9h 01mUnited Airlines
Deal found 4/21$531
Tue 5/72:20 pmHLN - SAT
1 stop21h 53mUnited Airlines
Sat 5/117:22 amSAT - HLN
1 stop14h 49mUnited Airlines
Deal found 4/21$551
Tue 5/72:20 pmHLN - SAT
2 stops19h 46mUnited Airlines
Sat 5/117:22 amSAT - HLN
1 stop14h 49mUnited Airlines
Deal found 4/21$556
Tue 5/74:20 pmBZN - SAT
1 stop6h 24mUnited Airlines
Mon 5/135:47 pmSAT - BZN
2 stops17h 07mUnited Airlines
Deal found 4/22$559

Cheap Delta flights from Montana to San Antonio

Explore cheap flight options specifically provided by Delta for the route between Montana and San Antonio. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,086,534 searches. Data last updated April 23, 2024.
Take a gander at the lowest prices we've found on Delta flights from Montana to San Antonio. Make sure to examine the flight information before completing your reservation.
Tue 5/75:44 amBZN - SAT
1 stop7h 46mDelta
Mon 5/136:16 pmSAT - BZN
1 stop6h 52mDelta
Deal found 4/22$402
Sat 7/201:15 pmBZN - SAT
1 stop6h 56mDelta
Fri 7/266:35 amSAT - BZN
1 stop8h 24mDelta
Deal found 4/22$416
Fri 5/315:45 amGTF - SAT
1 stop7h 45mDelta
Mon 6/36:01 pmSAT - GTF
1 stop6h 06mDelta
Deal found 4/22$438
Fri 5/316:24 pmGTF - SAT
1 stop5h 13mDelta
Mon 6/36:08 amSAT - GTF
2 stops12h 30mDelta
Deal found 4/22$443
Fri 5/316:24 pmGTF - SAT
2 stops14h 18mDelta
Mon 6/32:31 pmSAT - GTF
2 stops9h 05mDelta
Deal found 4/22$448
Tue 5/145:20 amFCA - SAT
1 stop8h 10mDelta
Fri 5/176:16 pmSAT - FCA
1 stop7h 37mDelta
Deal found 4/23$450
Fri 5/316:20 pmMSO - SAT
1 stop5h 17mDelta
Mon 6/37:20 amSAT - MSO
1 stop5h 27mDelta
Deal found 4/22$458
Fri 5/316:20 pmMSO - SAT
1 stop5h 17mDelta
Mon 6/32:31 pmSAT - MSO
2 stops10h 49mDelta
Deal found 4/22$463
Tue 5/1412:35 pmFCA - SAT
2 stops9h 54mDelta
Fri 5/176:16 pmSAT - FCA
1 stop7h 37mDelta
Deal found 4/23$487

Cheap Montana to San Antonio flights in April & May 2024

Find cheap flight options from Montana to San Antonio specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,086,534 searches. Prices were last updated on April 23, 2024.
Check out some of the best flight deals from Montana to San Antonio in 2024. For more flight deals, be sure to check back very soon.
Tue 5/75:44 amBZN - SAT
1 stop7h 46mDelta
Mon 5/136:16 pmSAT - BZN
1 stop6h 52mDelta
Deal found 4/22$402
Fri 5/315:45 amGTF - SAT
1 stop7h 45mDelta
Mon 6/36:01 pmSAT - GTF
1 stop6h 06mDelta
Deal found 4/22$438
Fri 5/316:24 pmGTF - SAT
1 stop5h 13mDelta
Mon 6/36:08 amSAT - GTF
2 stops12h 30mDelta
Deal found 4/22$443
Fri 5/316:24 pmGTF - SAT
2 stops14h 18mDelta
Mon 6/32:31 pmSAT - GTF
2 stops9h 05mDelta
Deal found 4/22$448
Tue 5/145:20 amFCA - SAT
1 stop8h 10mDelta
Fri 5/176:16 pmSAT - FCA
1 stop7h 37mDelta
Deal found 4/23$450
Fri 5/316:20 pmMSO - SAT
1 stop5h 17mDelta
Mon 6/37:20 amSAT - MSO
1 stop5h 27mDelta
Deal found 4/22$458
Fri 5/316:20 pmMSO - SAT
1 stop5h 17mDelta
Mon 6/32:31 pmSAT - MSO
2 stops10h 49mDelta
Deal found 4/22$463
Sun 5/56:14 pmBZN - SAT
3 stops29h 28mMultiple Airlines
Thu 5/96:45 amSAT - BZN
1 stop11h 37mMultiple Airlines
Deal found 4/22$479
Tue 5/1412:35 pmFCA - SAT
2 stops9h 54mDelta
Fri 5/176:16 pmSAT - FCA
1 stop7h 37mDelta
Deal found 4/23$487

Montana to San Antonio 2024 flight deals

Discover exclusive flight deals for travel between Montana and San Antonio in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,086,534 searches. Data last updated April 23, 2024.
Check out some of the best flight deals from Montana to San Antonio in 2024. For more flight deals, be sure to check back very soon.
Tue 5/75:44 amBZN - SAT
1 stop7h 46mDelta
Mon 5/136:16 pmSAT - BZN
1 stop6h 52mDelta
Deal found 4/22$402
Wed 6/54:28 pmBZN - SAT
1 stop6h 31mUnited Airlines
Sat 6/85:37 amSAT - BZN
1 stop5h 17mUnited Airlines
Deal found 4/22$405
Sat 7/201:15 pmBZN - SAT
1 stop6h 56mDelta
Fri 7/266:35 amSAT - BZN
1 stop8h 24mDelta
Deal found 4/23$416
Fri 5/315:45 amGTF - SAT
1 stop7h 45mDelta
Mon 6/36:01 pmSAT - GTF
1 stop6h 06mDelta
Deal found 4/22$438
Fri 5/316:24 pmGTF - SAT
1 stop5h 13mDelta
Mon 6/36:08 amSAT - GTF
2 stops12h 30mDelta
Deal found 4/22$443
Fri 5/316:24 pmGTF - SAT
2 stops14h 18mDelta
Mon 6/32:31 pmSAT - GTF
2 stops9h 05mDelta
Deal found 4/22$448
Tue 5/145:20 amFCA - SAT
1 stop8h 10mDelta
Fri 5/176:16 pmSAT - FCA
1 stop7h 37mDelta
Deal found 4/23$450
Thu 6/201:24 pmBZN - SAT
1 stop8h 30mAmerican Airlines
Sun 6/2312:29 pmSAT - BZN
1 stop7h 49mAmerican Airlines
Deal found 4/22$458
Fri 5/316:20 pmMSO - SAT
1 stop5h 17mDelta
Mon 6/37:20 amSAT - MSO
1 stop5h 27mDelta
Deal found 4/22$458

Montana to San Antonio flights leaving soon

Find last-minute flight options from Montana to San Antonio for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,086,534 searches. Data last updated April 23, 2024.
Check out these flights departing soon from Montana to San Antonio. It's wise to confirm all flight details are correct before booking.
Fri 5/35:45 amBZN - SAT
1 stop7h 07mDelta
Mon 5/66:15 pmSAT - BZN
1 stop7h 00mDelta
Deal found 4/22$556
Fri 5/32:33 pmBZN - SAT
2 stops21h 46mUnited Airlines
Mon 5/64:55 pmSAT - BZN
1 stop5h 26mUnited Airlines
Deal found 4/22$669
Fri 5/311:35 amBIL - SAT
1 stop4h 45mDelta
Mon 5/65:58 pmSAT - BIL
1 stop6h 00mDelta
Deal found 4/22$674
Fri 5/311:35 amBIL - SAT
2 stops10h 44mDelta
Mon 5/65:58 pmSAT - BIL
1 stop6h 00mDelta
Deal found 4/22$679
Thu 5/25:30 amBIL - SAT
1 stop7h 22mDelta
Sun 5/56:15 pmSAT - BIL
1 stop7h 22mDelta
Deal found 4/23$694
Fri 5/311:35 amBIL - SAT
2 stops10h 44mDelta
Mon 5/63:00 pmSAT - BIL
2 stops10h 37mDelta
Deal found 4/22$704
Fri 5/34:20 pmBZN - SAT
2 stops19h 59mUnited Airlines
Mon 5/67:25 pmSAT - BZN
2 stops15h 29mUnited Airlines
Deal found 4/22$747
Thu 5/25:30 amBIL - SAT
1 stop7h 22mDelta
Sun 5/52:31 pmSAT - BIL
2 stops11h 06mDelta
Deal found 4/23$774
Fri 5/35:47 pmBIL - SAT
3 stops24h 35mUnited Airlines
Mon 5/67:25 pmSAT - BIL
2 stops15h 16mUnited Airlines
Deal found 4/22$800

One-way flights to San Antonio from Montana

Search for one-way flight options from Montana to San Antonio. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,086,534 searches. Data last updated April 23, 2024.
Users traveling one-way from Montana to San Antonio can select one of these great deals. Those seeking round-trip flights from Montana to San Antonio should utilize the search form at the the top of the page.
Tue 6/255:55 pmBZN - SAT
1 stop6h 04mDelta
Deal found 4/22$147
Mon 5/611:25 amMSO - SAT
1 stop6h 44mMultiple Airlines
Deal found 4/22$171
Fri 5/241:37 pmBZN - SAT
1 stop5h 03mAmerican Airlines
Deal found 4/22$178
Mon 6/1011:44 amGTF - SAT
1 stop9h 12mAllegiant Air
Deal found 4/21$179
Mon 6/106:15 pmGTF - SAT
1 stop5h 44mDelta
Deal found 4/22$219
Wed 10/91:29 pmBZN - SAT
2 stops9h 04mAmerican Airlines
Deal found 4/22$263
Fri 5/244:02 pmBZN - SAT
2 stops23h 49mUnited Airlines
Deal found 4/22$275
Mon 5/611:25 amMSO - SAT
3 stops33h 32mMultiple Airlines
Deal found 4/22$276
Tue 6/254:02 pmBZN - SAT
2 stops23h 49mUnited Airlines
Deal found 4/22$286

Find flights from Montana to San Antonio within your budget

Customize your flight search to find flights from Montana to San Antonio 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 3,086,534 searches. Data last updated April 23, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$402 - $610

Route

Depart

Return

Price

Bozeman Gallatin FieldSan Antonio

BZN - SAT

BZNSAT

Bozeman Gallatin Field

Tue 5/7

1 stop7h 46m

San Antonio

Mon 5/13

1 stop6h 52m

$402

Bozeman Gallatin FieldSan Antonio

BZN - SAT

BZNSAT

Bozeman Gallatin Field

Wed 6/5

1 stop6h 31m

San Antonio

Sat 6/8

1 stop5h 17m

$405

Bozeman Gallatin FieldSan Antonio

BZN - SAT

BZNSAT

Bozeman Gallatin Field

Sat 7/20

1 stop6h 56m

San Antonio

Fri 7/26

1 stop8h 24m

$416

Great FallsSan Antonio

GTF - SAT

GTFSAT

Great Falls

Fri 5/31

1 stop7h 45m

San Antonio

Mon 6/3

1 stop6h 06m

$438

Bozeman Gallatin FieldSan Antonio

BZN - SAT

BZNSAT

Bozeman Gallatin Field

Thu 6/20

1 stop8h 30m

San Antonio

Sun 6/23

1 stop7h 49m

$458

Missoula Johnson-Bell FieldSan Antonio

MSO - SAT

MSOSAT

Missoula Johnson-Bell Field

Mon 6/24

1 stop18h 37m

San Antonio

Mon 7/1

1 stop18h 11m

$461

HelenaSan Antonio

HLN - SAT

HLNSAT

Helena

Wed 6/5

1 stop8h 44m

San Antonio

Sat 6/8

1 stop16h 49m

$476

Bozeman Gallatin FieldSan Antonio

BZN - SAT

BZNSAT

Bozeman Gallatin Field

Sun 5/5

3 stops29h 28m

San Antonio

Thu 5/9

1 stop11h 37m

$479

HelenaSan Antonio

HLN - SAT

HLNSAT

Helena

Mon 6/10

2 stops22h 28m

San Antonio

Wed 8/21

1 stop8h 31m

$610

Flights are sorted by cheapest first

Deals found on 4/22

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing San Antonio

Get insights into the airlines that provide service to San Antonio. 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 San Antonio. Reviews last updated April 23, 2024.
Peruse reviews from past customers who have flown with United Airlines, Delta and American Airlines from Montana to San Antonio to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,111 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

7.3

Food

7.3

Overall

8.1

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,111 reviews
Alaska Airlines
8.1
Very good
9,111 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

7.3

Food

7.3

Overall

8.1

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.1
Very good
11,028 reviews
Alaska Airlines
8.1
Very good
9,111 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

7.3

Food

7.3

Overall

8.1

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Allegiant Air
7.5
Good
1,037 reviews
Alaska Airlines
8.1
Very good
9,111 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

7.3

Food

7.3

Overall

8.1

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
11,272 reviews
Alaska Airlines
8.1
Very good
9,111 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

7.3

Food

7.3

Overall

8.1

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

American Airlines
7.3
Good
14,914 reviews
Alaska Airlines
8.1
Very good
9,111 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

7.3

Food

7.3

Overall

8.1

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

Find useful and relevant information for your journey from Montana to San Antonio. 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 into for flights to San Antonio from Montana?

    San Antonio (SAT), located 7.6 mi from the city center, is the airport you fly into when you book flights from Montana to San Antonio.

  • Can I find flights from Montana to San Antonio for under $500 on Cheapflights?

    Yes, there are multiple flights from Montana to San Antonio for under $500. The cheapest flight booked recently is on Delta for just $402, but on average you can expect to pay $462.

  • Are there last-minute flights available from Montana to San Antonio for under $600?

    There are currently 13+ open flights from Montana to San Antonio within the next 7 days for less than $600.

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

    $147 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on American Airlines and Allegiant Air, with prices starting from $178 and $179, respectively.

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

    When deciding which route to take from Montana to San Antonio consider Bozeman Gallatin Field - San Antonio, Great Falls - San Antonio or Billings Logan Intl - San Antonio as they are the most popular.

  • What are the most popular airlines that fly from Montana to San Antonio?

    When booking a flight from Montana to San Antonio, you may want to consider flying on American Airlines, Delta or United Airlines as they are the most popular for this route.

  • What does BZN to SAT mean?

    Bozeman Gallatin Field Airport is BZN and San Antonio Airport is SAT. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Kalispell Glacier Park Airport (FCA), Missoula Johnson-Bell Field Airport (MSO), Billings Logan Intl Airport (BIL), Great Falls Airport (GTF), Helena Airport (HLN) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Montana to San Antonio that include extra baggage allowance?

    The amount of baggage you can bring on your Montana to San Antonio flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Montana to San Antonio with specific airlines?

    Yes, Cheapflights allows you to browse and filter Montana to San Antonio flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Montana to San Antonio that allow pets onboard?

    Many airlines flying from Montana to San Antonio offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Montana to San Antonio?

    Yes, you can often find last-minute deals on Montana to San Antonio flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Montana to San Antonio flight deals updated?

    The Montana to San Antonio flight deals you see on this page were last updated on 4/23.

See more FAQs

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Top 3 airlines flying from Montana to San Antonio

Discover the top 3 airlines that operate flights from Montana to San Antonio. 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 3,086,534 searches. Data last updated April 23, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$277Average$491FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$283Average$517FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$359Average$551FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from Montana to San Antonio by cabin class

Find flights from Montana to San Antonio, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

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Fly with Cheapflights

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Why should you use Cheapflights to find cheap flight tickets from Montana to San Antonio?

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Can Cheapflights find flights from Montana to San Antonio with no change fees?

Certainly. Search results for flights to San Antonio from Montana shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Montana to San Antonio become cheaper?

Not ready to book yet? You can track prices for flights from Montana to San Antonio on Cheapflights with our Price Alert feature and get notified when better prices are available.

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