HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Jacksonville

$443+ Cheap flights from Great Falls to Jacksonville (GTF - JAX)

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 9/17. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — JAX
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Great Falls to Jacksonville with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Great Falls to Jacksonville

Discover tips and strategies to find the most affordable flight options for your journey from Great Falls (GTF) to Jacksonville (JAX). 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 September 11, 2025.

Round-trip from

$685
(Delta)
From Great Falls to Jacksonville
Search Deals

Find flight deals from Great Falls to Jacksonville

Cheapest flights from Great Falls to Jacksonville
Explore the most affordable flight options available from Great Falls to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/11. 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 9/172:35 pmGTF - JAX
1 stop6h 34mUnited Airlines
Wed 9/248:20 amJAX - GTF
1 stop7h 17mUnited Airlines
Deal found 9/11$443

Cheapflights Fare Finder

 
Customize your flight search to find flights from Great Falls to Jacksonville 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 September 11, 2025.
Use the filters below to find and compare flights from Great Falls to Jacksonville that are best for you.

Fly from

Great Falls

Fly to

Jacksonville

Route

Depart

Return

Price

Great FallsJacksonville

GTF - JAX

GTFJAX

Great Falls

Tue 3/10

1:10 pm-12:01 am

2 stops8h 51m

Jacksonville

Wed 3/11

11:50 am-10:53 pm

2 stops13h 03m

$685

Great FallsJacksonville

GTF - JAX

GTFJAX

Great Falls

Tue 3/10

7:00 am-3:07 pm

1 stop6h 07m

Jacksonville

Wed 3/11

8:00 am-1:29 pm

1 stop7h 29m

$748

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Best time to book a flight from Great Falls to Jacksonville

Have a flexible travel schedule? Discover the best time to fly to Jacksonville 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.

Reviews of airlines servicing Jacksonville

Get insights into the airlines that provide service to Jacksonville. 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 Jacksonville. Reviews last updated September 11, 2025.
See what other customers who have flown with United Airlines from Great Falls to Jacksonville have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,937 reviews

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Food

6.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,937 reviews
United Airlines
7.4
Good
8,937 reviews

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Food

6.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

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

  • How long is the flight from Great Falls to Jacksonville?

    For as low as $748, Delta can have you in Jacksonville from Great Falls in 6h 07m. The distance from Great Falls to Jacksonville is about 1959 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Great Falls to Jacksonville round-trip?

    Our cheapest airline available from Great Falls to Jacksonville is United Airlines. Our recent data shows that you can find tickets from as low as $337 on this airline.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Great Falls to Jacksonville (average of $278). Flying from Great Falls to Jacksonville in March is currently the most expensive (average of $365). 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

Traveling to a place near Jacksonville?

Book flights to Jacksonville if you plan to visit one of these locations
Jacksonville Beach
Orange Park
Kingsland
Fernandina Beach
Waycross

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Great Falls to Jacksonville

See prices for flight routes from nearby airports that may be better suited for you.
Billings to Tampa flights
Bozeman to Orlando flights
Bozeman to Tampa flights
Bozeman to Miami flights
Great Falls to Orlando flights
Missoula to Orlando flights
Billings to Orlando flights
Bozeman to Fort Myers flights
Bozeman to Fort Lauderdale flights
Billings to Fort Myers flights
Bozeman to Pensacola flights
Kalispell to Orlando flights
Billings to Miami flights
Kalispell to Tampa flights
Helena to Orlando flights
Missoula to Miami flights
Missoula to Fort Lauderdale flights
Bozeman to West Palm Beach flights
Bozeman to Jacksonville flights
Great Falls to Tampa flights
Bozeman to Sarasota flights
Great Falls to Fort Myers flights
Missoula to Tampa flights
Great Falls to Fort Lauderdale flights
Billings to Fort Lauderdale flights
Helena to Miami flights
Billings to Pensacola flights
Missoula to Jacksonville flights
Bozeman to Valparaiso flights
Billings to Jacksonville flights
Great Falls to Miami flights
Bozeman to Key West flights
Butte to Orlando flights
Billings to Valparaiso flights
Helena to Tampa flights
Helena to Fort Myers flights
Kalispell to Jacksonville flights
Missoula to Pensacola flights
Kalispell to Fort Myers flights
Helena to Fort Lauderdale flights
Billings to Sarasota flights
Missoula to Key West flights
Missoula to Sarasota flights
Missoula to West Palm Beach flights
Cody to Tampa flights
Billings to Daytona Beach flights
Bozeman to Daytona Beach flights
Bozeman to Panama City flights
Butte to Tampa flights
Kalispell to Fort Lauderdale flights

Top airline flying from Great Falls to Jacksonville

Discover the top airline that operate flights from Great Falls to Jacksonville. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$337Average$493FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.