Cheap flights from Missouri to Great Falls from $350
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Missouri to Great Falls departing on 9/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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United Airlines flights from Missouri to Great Falls
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How to get the cheapest flight ticket from Missouri 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 Wednesday when prices can be found for as low as $405. This is often the case because there is less demand to fly during this day of the week. On the other hand, Friday is the most expensive day to depart from Missouri because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $714.
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 morning. momondo users have found flights departing from Missouri to Great Falls in the morning for as low as $538. 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 afternoon when prices are $644 on average. Flights to Great Falls from Missouri in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.
Cheap Missouri to Great Falls flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Missouri to Great Falls
When did momondo last update prices for flights from Missouri to Great Falls Airport?
Prices for flights from Missouri to Great Falls Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Missouri to Great Falls Airport?
As of June 2025, there are 2 operators available to choose from for flights from Missouri to Great Falls Airport.
How old do you have to be to fly from Missouri to Great Falls Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Missouri 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.
Best airlines flying from Missouri to Great Falls
Compare and see reviews for airlines that fly from Missouri to Great Falls with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $302 | Free Cancellation | Rating 7.4 8,810 reviews | |||
| PriceFrom $304 | Free Cancellation | Rating 8.0 7,964 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 Missouri to Great Falls?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Missouri to Great Falls. momondo saves you time and could save you money on your trip.
Can I find flights from Missouri to Great Falls with flexible booking policies on momondo?
All flight searches from Missouri to Great Falls on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Missouri to Great Falls?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Great Falls from Missouri.
I’m not ready to book a flight from Missouri to Great Falls right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Missouri to Great Falls now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Great Falls and let you know when they change.