Cheap flights from Jacksonville to Great Falls from $439
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Jacksonville to Great Falls departing on 7/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Jacksonville to Great Falls
Cheap round-trip flights
United Airlines flights from Jacksonville to Great Falls
Our best United Airlines deals on Jacksonville to Great Falls flight tickets
Delta flights from Jacksonville to Great Falls
Our best Delta deals on Jacksonville to Great Falls flight tickets
See travel insights to Great Falls from
How to get the cheapest flight ticket from Jacksonville to Great Falls
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest day to depart on your flight to Great Falls?
The cheapest day to depart on your flight to Great Falls is on a Thursday when prices can be found for as low as $364. This is often the case because there is less demand to fly during this day of the week. On the other hand, Tuesday is the most expensive day to depart from Jacksonville because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $568.
What is the cheapest time of day to depart on your flight to Great Falls?
According to our data, the cheapest time of day to fly to Great Falls is in the afternoon. momondo users have found flights departing from Jacksonville to Great Falls in the afternoon for as low as $425. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $482 on average. Flights to Great Falls from Jacksonville in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.
When to book flights from Jacksonville to Great Falls
Cheap Jacksonville to Great Falls (JAX to GTF) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Jacksonville to Great Falls
How far is Jacksonville to Great Falls by plane?
Jacksonville and Great Falls are 1965.3 mi apart from one another. Flights usually cover this in 7h 11m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Jacksonville Airport to Great Falls Airport?
Prices for flights from Jacksonville Airport to Great Falls Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Jacksonville Airport to Great Falls Airport?
As of June 2025, there is 1 operator available to choose from for flights from Jacksonville Airport to Great Falls Airport.
How old do you have to be to fly from Jacksonville Airport to Great Falls Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Jacksonville Airport to Great Falls Airport.
What documentation or ID do you need to fly to Great Falls Airport?
The required travel and health documents for your Great Falls Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Great Falls Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Jacksonville to Great Falls?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Jacksonville to Great Falls is United Airlines (100% of total bookings).
Best airlines flying from Jacksonville to Great Falls
Compare and see reviews for airlines that fly from Jacksonville to Great Falls with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $368 | Free Cancellation | Rating 7.4 8,801 reviews |
Traveling to a place near Great Falls?
Book flights to Great Falls if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Jacksonville to Great Falls?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Jacksonville to Great Falls for you.
Can I find flights from Jacksonville to Great Falls with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Jacksonville to Great Falls flights to just show those with flexible booking policies.
How can momondo help me find flights from Jacksonville to Great Falls?
momondo helps you find the best flight between Jacksonville and Great Falls by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Jacksonville to Great Falls right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Jacksonville to Great Falls flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.