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$308+ 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 8/14. Fares are subject to change and may not be available on all flights or dates of travel.
SGU — BZN
Aug 6 — Aug 131
Wed 8/6
Wed 8/13
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 August 1, 2025.

Round-trip from

$308
(United Airlines)
From Saint George to Montana
Search Deals

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 August 1, 2025.

This United Airlines deal was found by Cheapflights users on 7/30. 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 8/141:48 pmSGU - BZN
1 stop7h 44mUnited Airlines
Mon 8/187:00 amBZN - SGU
1 stop6h 09mUnited Airlines
Deal found 7/30$308
This Delta deal was found by Cheapflights users on 7/30. 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.
Fri 12/127:05 pmSGU - HLN
1 stop3h 32mDelta
Sat 12/1312:50 pmHLN - SGU
1 stop5h 40mDelta
Deal found 7/30$402
This Delta deal was found by Cheapflights users on 8/1. 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.
Wed 11/191:10 pmSGU - BIL
1 stop4h 38mDelta
Thu 11/205:45 amBIL - SGU
1 stop4h 58mDelta
Deal found 8/1$410
This United Airlines deal was found by Cheapflights users on 7/29. 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.
Fri 12/121:45 pmSGU - HLN
1 stop7h 37mUnited Airlines
Sat 12/132:30 pmHLN - SGU
1 stop19h 52mUnited Airlines
Deal found 7/29$422
This United Airlines deal was found by Cheapflights users on 7/30. 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 8/141:48 pmSGU - BTM
1 stop8h 44mUnited Airlines
Mon 8/1810:25 amBTM - SGU
1 stop23h 31mUnited Airlines
Deal found 7/30$521
This Delta deal was found by Cheapflights users on 7/30. 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.
Thu 8/141:10 pmSGU - BZN
2 stops9h 16mDelta
Mon 8/187:35 amBZN - SGU
2 stops7h 05mDelta
Deal found 7/30$529
This United Airlines deal was found by Cheapflights users on 8/1. 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.
Wed 11/195:00 amSGU - BIL
1 stop4h 46mUnited Airlines
Thu 11/205:00 amBIL - SGU
2 stops11h 00mUnited Airlines
Deal found 8/1$532
This Delta deal was found by Cheapflights users on 7/31. 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.
Tue 9/21:10 pmSGU - BTM
1 stop3h 56mDelta
Sat 9/66:14 pmBTM - SGU
1 stop3h 36mDelta
Deal found 7/31$646
This American Airlines deal was found by Cheapflights users on 7/30. 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.
Sun 8/37:22 pmSGU - BZN
2 stops15h 09mAmerican Airlines
Tue 8/57:40 amBZN - SGU
2 stops16h 30mAmerican Airlines
Deal found 7/30$1,033

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 August 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 8/14

1:48 pm-9:32 pm

1 stop7h 44m

Bozeman Gallatin Field

Mon 8/18

7:00 am-1:09 pm

1 stop6h 09m

$308

Saint GeorgeHelena

SGU - HLN

SGUHLN

Saint George

Fri 12/12

7:05 pm-10:37 pm

1 stop3h 32m

Helena

Sat 12/13

12:50 pm-6:30 pm

1 stop5h 40m

$402

Saint GeorgeBillings

SGU - BIL

SGUBIL

Saint George

Wed 11/19

1:10 pm-5:48 pm

1 stop4h 38m

Billings Logan Intl

Thu 11/20

5:45 am-10:43 am

1 stop4h 58m

$410

Saint GeorgeHelena

SGU - HLN

SGUHLN

Saint George

Fri 12/12

1:45 pm-9:22 pm

1 stop7h 37m

Helena

Sat 12/13

2:30 pm-10:22 am

1 stop19h 52m

$422

Saint GeorgeButte

SGU - BTM

SGUBTM

Saint George

Thu 8/14

1:48 pm-10:32 pm

1 stop8h 44m

Butte Silver Bow Co

Mon 8/18

10:25 am-9:56 am

1 stop23h 31m

$521

Saint GeorgeBozeman

SGU - BZN

SGUBZN

Saint George

Thu 8/14

1:10 pm-10:26 pm

2 stops9h 16m

Bozeman Gallatin Field

Mon 8/18

7:35 am-2:40 pm

2 stops7h 05m

$529

Saint GeorgeBillings

SGU - BIL

SGUBIL

Saint George

Wed 11/19

5:00 am-9:46 am

1 stop4h 46m

Billings Logan Intl

Thu 11/20

5:00 am-4:00 pm

2 stops11h 00m

$532

Saint GeorgeButte

SGU - BTM

SGUBTM

Saint George

Tue 9/2

1:10 pm-5:06 pm

1 stop3h 56m

Butte Silver Bow Co

Sat 9/6

6:14 pm-9:50 pm

1 stop3h 36m

$646

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

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 August 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.

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 August 1, 2025.
Read through reviews of airlines operating flights from Saint George to Montana, such as Delta and United 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
7,981 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,900 reviews
Delta
8.0
Very good
7,981 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 - Billings Logan Intl or Saint George - Helena, Saint George - Butte Silver Bow Co 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 May is currently the most expensive (average of $478). 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 airline flying from Saint George to Montana

Discover the top airline 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 August 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$278Average$498FlexibilityNo cancel feeOn-timeN/A

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