235 € Cheap Flights from Dallas to Great Falls International

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Find the cheapest month or even day of the year to fly to Great Falls International

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Flight deals from Dallas to Great Falls International

Looking for a cheap last-minute deal or the best return flight from Dallas to Great Falls International? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Dallas to Great Falls International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Dallas to Great Falls International flights are currently cheapest in April.

Dallas to Great Falls International: Alternative routes

Compare routes from Dallas to Great Falls below. You may find an airport to fly into that's cheaper, faster, or easier than Great Falls International.

Dallas to Great Falls: Flight information

The things to know before you go.
Cheapest flight found235 €
Cheapest month to flyApril

Finding cheap flights from Dallas to Great Falls International: Frequently asked questions

The best price we found for a return flight from Dallas to Great Falls International is 235 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Dallas to Great Falls International. But we found flights with one stop from 235 €.
As of February 2026, there are no flights flying from Dallas to Great Falls International.
The cheapest month to fly from Dallas to Great Falls International is usually April.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Dallas to Great Falls International Airport on Wednesday, 1 April 2026.
No airlines currently offer direct flights between Dallas and Great Falls International Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Great Falls International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Great Falls is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Great Falls International is Frontier Airlines .

Flying from Dallas to Great Falls International Airport (GTF): What you need to know

  • Your travel plans take shape at one of Dallas's main airports, Dallas/Fort Worth International Airport (DFW) or Dallas Love Field Airport (DAL). Explore your options for booking a flight from Dallas to Great Falls International Airport (GTF) leaving from either of these bases.

  • The timezone in Great Falls is UTC-6, which is one hour behind Dallas. Great Falls International Airport is located in Great Falls.

  • Your flight from Dallas to GTF won't wait if you're late, so get to the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're travelling internationally.

  • If you're taking off during a major holiday or other peak period, give yourself extra time. Arrive two hours ahead of domestic flights and up to four hours before international departures. Queues at security and check-in will be longer.

Airports in Dallas

Dallas/Fort Worth International Airport (DFW)

  • DFW is around 32 kilometres from central Dallas. If you're catching a cab, ride-sharing or driving from the centre, it'll take you 25 minutes or so to get there, depending on the traffic. If you're taking public transport, expect the journey time to be around 1 hour.

  • Want a hassle-free start to your trip? Stay near Dallas/Fort Worth International Airport. Whether you've booked an early flight from Dallas to Great Falls International Airport or just don't like being rushed, these hotels are just what you're after:

  • Of all flights leaving Dallas/Fort Worth International Airport, 73.22% arrive as scheduled at their destination.

  • DFW's address is 2400 Aviation Dr.

Dallas Love Field Airport (DAL)

About Great Falls International Airport (GTF)

Getting from Great Falls International Airport (GTF) to central Great Falls

  • Great Falls International Airport to the centre of Great Falls is about 5 kilometres. If you're taking a cab or renting a car, do some research to make your trip as smooth as possible. Journey times vary based on the time of day and traffic conditions.

  • If you're travelling by public transport, expect a journey time of roughly 4 hours.

How to find the cheapest flights from Dallas to Great Falls International Airport (GTF)

  • Currently, 123 € is the best price we've found for a one-way ticket from Dallas to Great Falls International Airport. The cheapest price for a return flight is 235 €. Remember fares may change due to demand at the time of booking.

  • Don't leave things to the last minute. You're more likely to find cheap flights from Dallas to GTF if you book early. Airlines often offer some great early bird rates.

  • If you can be flexible with your travel plans, try using the 'Whole month' tool. It'll give you the lowest price across each month when searching for your Dallas to Great Falls International Airport ticket.

  • Finding a cheap plane ticket from Dallas to GTF is easy with Price Alerts. All you need to do is create one of these automatic alerts and we'll get in touch when a better deal is available.

  • Hunt down a great price on a flight from Dallas to Great Falls International Airport with the help of the filters. Choose your ideal departure and arrival times, number of stops and airlines. You can also sort your results by 'Cheapest,' 'Fastest' or 'Best.'

The best time to fly from Dallas to Great Falls International Airport (GTF)

  • It's time to decide when to book your flight from Dallas to Great Falls International Airport (GTF). October is the busiest month to visit Great Falls. If crowds aren't your thing, go in February.

  • The warmest month in Great Falls is July, with temperatures ranging between 11ºC (52ºF) and 33ºC (91ºF). Book your Dallas to GTF plane ticket then if you enjoy this type of weather.

  • February sees temperatures of between -21ºC (-6ºF) and 8ºC (46ºF). Look for cheap tickets from Dallas to Great Falls International Airport around that time if you'd rather travel in cooler conditions.

More about Great Falls

  • Once you've booked your flight from Dallas to Great Falls International Airport, choose a hotel that puts you where you want to be. Make one of these accommodation options your base for exploring Great Falls:

  • You'll find loads of fantastic things to do in Great Falls when you're ready to get out and sightsee. Start exploring at Lewis & Clark National Historic Trail Interpretive Centre followed by Great Falls Dam View and St. Ann Cathedral.

Explore more of the United States

  • Great Falls is easy to fall in love with, but there are so many other parts of the United States waiting to be explored. About 290 kilometres south-east of Great Falls, a visit to Billings will keep your itinerary packed. Check out popular attractions like Museum of Women's History, St. Patrick's Co-Cathedral and Yellowstone Art Museum.

  • Around 209 kilometres west of Great Falls, Missoula is another essential stop in the United States. Get a taste of what this destination has to offer at Mt Jumbo Trailhead, Mt Jumbo and Street Art.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.