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$647+ Cheap flights from Great Falls to Augusta (GTF - 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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — AGS
Apr 20 — Apr 271
Sun 4/20
Sun 4/27
1 adult, Economy
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Cheap flight deals from Great Falls to Augusta

Discover tips and strategies to find the most affordable flight options for your journey from Great Falls (GTF) to Augusta (AGS). 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 April 15, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
2 stars

Round-trip from

$647
(Delta)
Provider with most accurate pricing for Great Falls-Augusta Bush Field flight deals.
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Provider most trusted by Cheapflights users for Great Falls-Augusta Bush Field flights.
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From Great Falls to Augusta Bush Field
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Find flight deals from Great Falls to Augusta

Cheapest flights from Great Falls to Augusta
Explore the most affordable flight options available from Great Falls to Augusta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

This Delta deal was found by Cheapflights users on 4/14. 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 4/295:50 amGTF - AGS
2 stops10h 55mDelta
Sat 5/311:30 amAGS - GTF
2 stops11h 03mDelta
Deal found 4/14$647

Cheapflights Fare Finder

Customize your flight search to find flights from Great Falls 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 April 15, 2025.
Use the filters below to find and compare flights from Great Falls to Augusta that are best for you.

Fly from

Great Falls

Fly to

Augusta

Route

Depart

Return

Price

Great FallsAugusta

GTF - AGS

GTFAGS

Great Falls

Tue 4/29

5:50 am-6:45 pm

2 stops10h 55m

Augusta Bush Field

Sat 5/3

11:30 am-8:33 pm

2 stops11h 03m

$647

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/14

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

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

Rainfall in Augusta by month

Plan your trip to Augusta by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Augusta ranges from 2.7 - 4.7 inches per month. June is typically the wettest month, when rainfall can reach 4.7 in. May is typically the driest time to visit Augusta when rainfall is around 2.7 in.

Temperature in Augusta by month

Plan your trip to Augusta by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Augusta, 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 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 44.6 F).

Reviews of airlines servicing Augusta

Get insights into the airlines that provide service to Augusta. 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 Augusta. Reviews last updated April 15, 2025.
Delta
8.0
Very good
7,918 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
8.0
Very good
7,918 reviews
Delta
8.0
Very good
7,918 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

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

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

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

  • How can I find direct flights from Great Falls to Augusta?

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

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

    Yes. Cheapflights offers flight deals from Great Falls 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 Great Falls to Augusta?

    Currently, January is the cheapest month in which you can book a flight from Great Falls to Augusta (average of $325). Flying from Great Falls to Augusta in December is currently the most expensive (average of $469). 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.

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