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$406+ Cheap flights from Saint George (SGU) to Montana

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
SGU — BZN
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Saint George to Montana

Keep the following information in mind while searching for Saint George to Montana flight deals. Data was last updated May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$406
(United Airlines)
Provider with most accurate pricing for Saint George-Bozeman Gallatin Field flight deals.
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Provider most trusted by Cheapflights users for Saint George-Bozeman Gallatin Field flights.
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From Saint George to Montana
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Find flight deals from Saint George to Montana

Cheapest flights from Saint George to Montana
Explore the most affordable flight options available from Saint George to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This United Airlines deal was found by Cheapflights users on 4/29. 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.
Thu 5/155:47 pmSGU - BZN
1 stop5h 57mUnited Airlines
Mon 5/199:30 amBZN - SGU
1 stop6h 09mUnited Airlines
Deal found 4/29$406
This Delta deal was found by Cheapflights users on 4/30. 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 6/151:10 pmSGU - BTM
1 stop3h 56mDelta
Sun 6/226:10 pmBTM - SGU
1 stop3h 45mDelta
Deal found 4/30$425
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Thu 7/311:30 amSGU - BIL
2 stops9h 33mUnited Airlines
Sun 7/67:00 amBIL - SGU
1 stop6h 09mUnited Airlines
Deal found 4/30$500
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/37:04 pmSGU - BIL
2 stops18h 22mAmerican Airlines
Sun 7/66:38 amBIL - SGU
2 stops17h 32mAmerican Airlines
Deal found 4/30$587
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Sun 6/1511:30 amSGU - BTM
2 stops11h 00mUnited Airlines
Sun 6/2210:30 amBTM - SGU
1 stop23h 22mUnited Airlines
Deal found 4/30$678
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/157:25 pmSGU - BZN
2 stops17h 31mAmerican Airlines
Mon 5/191:49 pmBZN - SGU
2 stops10h 14mAmerican Airlines
Deal found 4/29$902

Cheapflights Fare Finder

Customize your flight search to find flights from Saint George 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 2,558,603 searches. Data last updated May 1, 2025.
Use the filters below to find and compare flights from Saint George to Montana that are best for you.

Fly from

Saint George

Fly to

Montana

Route

Depart

Return

Price

Saint GeorgeBozeman

SGU - BZN

SGUBZN

Saint George

Thu 5/15

5:47 pm-11:44 pm

1 stop5h 57m

Bozeman Gallatin Field

Mon 5/19

9:30 am-3:39 pm

1 stop6h 09m

$406

Saint GeorgeButte

SGU - BTM

SGUBTM

Saint George

Sun 6/15

1:10 pm-5:06 pm

1 stop3h 56m

Butte Silver Bow Co

Sun 6/22

6:10 pm-9:55 pm

1 stop3h 45m

$425

Saint GeorgeBillings

SGU - BIL

SGUBIL

Saint George

Thu 7/3

11:30 am-9:03 pm

2 stops9h 33m

Billings Logan Intl

Sun 7/6

7:00 am-1:09 pm

1 stop6h 09m

$500

Saint GeorgeBillings

SGU - BIL

SGUBIL

Saint George

Thu 7/3

7:04 pm-1:26 pm

2 stops18h 22m

Billings Logan Intl

Sun 7/6

6:38 am-12:10 am

2 stops17h 32m

$587

Saint GeorgeButte

SGU - BTM

SGUBTM

Saint George

Sun 6/15

11:30 am-10:30 pm

2 stops11h 00m

Butte Silver Bow Co

Sun 6/22

10:30 am-9:52 am

1 stop23h 22m

$678

Saint GeorgeBozeman

SGU - BZN

SGUBZN

Saint George

Thu 5/15

7:25 pm-12:56 pm

2 stops17h 31m

Bozeman Gallatin Field

Mon 5/19

1:49 pm-12:03 am

2 stops10h 14m

$902

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Best time to book a flight from Saint George to Montana

Have a flexible travel schedule? Discover the best time to fly to Montana from Saint George 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 Saint George to Montana

What is the cheapest time of day to fly from SGU to MT?

Find hourly flight availability from Saint George 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 May 1, 2025.

When flying from Saint George 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 May 1, 2025.
To help decide which airline to fly from Saint George to Montana, see what other customers have to say about Delta, United Airlines and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Saint George 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 Saint George to Montana?

    Located just 1.4 mi from the city center, Saint George (SGU) is the airport most travelers will use when flying to Montana from Saint George.

  • What are the most popular routes from Saint George to Montana?

    While some choose either Saint George - Bozeman Gallatin Field or Saint George - Butte Silver Bow Co, Saint George - Billings Logan Intl is the most popular route from Saint George to Montana.

  • Can I find deals for flights from Saint George to Montana that include hotel bookings?

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

  • How can I find direct flights from Saint George to Montana?

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

  • Can I find deals for business class flights from Saint George to Montana?

    Yes. Cheapflights offers flight deals from Saint George 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 Saint George to Montana?

    Currently, October is the cheapest month in which you can book a flight from Saint George to Montana (average of $371). Flying from Saint George to Montana in June is currently the most expensive (average of $510). 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

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Alternative routes for Saint George to Montana

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Top 2 airlines flying from Saint George to Montana

Discover the top 2 airlines that operate flights from Saint George 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 2,558,603 searches. Data last updated May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$238Average$329FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$248Average$352FlexibilityNo cancel feeOn-time69%

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