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Augusta

$442+ Cheap flights from Montana to Augusta (AGS)

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 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — AGS
Dec 20 — Dec 271
Sat 12/20
Sat 12/27
1 adult, Economy
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Cheap flight deals from Montana to Augusta

Keep the following information in mind while searching for Montana to Augusta flight deals. Data was last updated November 20, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$442
(Delta)
Provider with most accurate pricing for Bozeman Gallatin Field-Augusta Bush Field flight deals.
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Provider most trusted by Cheapflights users for Bozeman Gallatin Field-Augusta Bush Field flights.
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From Montana to Augusta Bush Field
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Find flight deals from Montana to Augusta

Cheapest flights from Montana to Augusta
Explore the most affordable flight options available from Montana to Augusta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2025.

This Delta deal was found by Cheapflights users on 11/18. 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.
Sat 12/61:06 pmHLN - AGS
2 stops8h 25mDelta
Tue 12/911:28 amAGS - HLN
2 stops13h 02mDelta
Deal found 11/18$548

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montana to Augusta 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 November 20, 2025.
Use the filters below to find and compare flights from Montana to Augusta that are best for you.

Fly from

Montana

Fly to

Augusta

Route

Depart

Return

Price

BozemanAugusta

BZN - AGS

BZNAGS

Bozeman Gallatin Field

Tue 1/13

2:00 pm-11:38 pm

2 stops7h 38m

Augusta Bush Field

Sat 1/17

5:08 pm-10:27 pm

2 stops31h 19m

$442

Great FallsAugusta

GTF - AGS

GTFAGS

Great Falls

Tue 1/13

6:10 pm-9:34 am

2 stops13h 24m

Augusta Bush Field

Sat 1/17

5:45 am-12:33 pm

2 stops8h 48m

$477

BillingsAugusta

BIL - AGS

BILAGS

Billings Logan Intl

Tue 1/13

5:15 am-4:19 pm

2 stops9h 04m

Augusta Bush Field

Sat 1/17

11:00 am-7:25 pm

2 stops10h 25m

$487

HelenaAugusta

HLN - AGS

HLNAGS

Helena

Sat 12/6

1:06 pm-11:31 pm

2 stops8h 25m

Augusta Bush Field

Tue 12/9

11:28 am-10:30 pm

2 stops13h 02m

$548

BillingsAugusta

BIL - AGS

BILAGS

Billings Logan Intl

Tue 1/13

6:54 am-11:17 pm

2 stops14h 23m

Augusta Bush Field

Sat 1/17

7:08 am-1:36 pm

1 stop8h 28m

$549

ButteAugusta

BTM - AGS

BTMAGS

Butte Silver Bow Co

Sat 1/10

6:10 pm-9:34 am

2 stops13h 24m

Augusta Bush Field

Tue 1/13

5:45 am-5:11 pm

2 stops13h 26m

$593

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/18

Best time to book a flight from Montana to Augusta

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

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

Currently, October is the cheapest month in which you can book a flight from Montana to Augusta (average of $147). Flying from Montana to Augusta in January is currently the most expensive (average of $578). 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.

Related info for your journey

Find useful and relevant information for your journey from Montana to Augusta. 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 Augusta from Montana?

    Most people fly into Augusta Bush Field (AGS) if they book a flight to Augusta from Montana. Bush Field is conveniently located just 7.0 mi from Augusta’s city center.

  • How long is the flight from Montana to Augusta?

    A quick flight from Montana to Augusta can take about 7h 38m. Delta provides one of the quickest options available for as low as $442. Montana and Augusta are separated by a distance of 1760 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Montana to Augusta?

    Most travelers choose Bozeman Gallatin Field - Augusta Bush Field, Billings Logan Intl - Augusta Bush Field or Butte Silver Bow Co - Augusta Bush Field when deciding on the best route from Montana to Augusta.

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

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

  • How can I find direct flights from Montana to Augusta?

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

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

    Yes. Cheapflights offers flight deals from Montana to Augusta 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 Montana to Augusta?

    Currently, October is the cheapest month in which you can book a flight from Montana to Augusta (average of $147). Flying from Montana to Augusta in January is currently the most expensive (average of $578). 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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