ORD to GTF (Chicago to Great Falls) Flights

Last Minute Flights from ORD to GTF

Best airfare and ticket deals for ORD to GTF flights are based on recent deals found by Expedia.com customers within the past 7 days.

OriginDestinationTravel DatesFlights From*
ORDGreat FallsMay 11 to May 23$283
*Prices include taxes and fees

Cheapest ORD to GTF Flights

Best airfare and ticket deals for ORD to GTF flights are based on recent deals found by Expedia.com customers within the past 7 days.

OriginDestinationTravel DatesFlights From*
ORDGreat FallsMay 31 to June 4$214
ORDGreat FallsMay 29 to June 2$218
ORDGreat FallsMay 31 to June 9$223
ORDGreat FallsJune 8 to June 15$226
*Prices include taxes and fees

Frequently asked questions

Which airlines with flights from ORD to GTF allow free cancellation due to COVID-19?
Once all available flights are shown for your desired travel dates, select the “No change fee” box below the “Flexible change policies” subheading. You’ll see your choices from O’Hare International Airport to Great Falls International Airport. Remember to check the rules and regulations regarding COVID-19 cancellations before locking in your fare.
What airlines fly direct from Chicago, IL Airport (ORD-O'Hare Intl.) to GTF?
Unfortunately, there aren’t any airlines flying straight from Chicago, IL Airport (ORD-O’Hare Intl.) to GTF. You’ll need to reserve a journey with at least one stop.
How many flights are there from ORD to GTF?
Around 20 a day. If you’re in a big hurry to head to Great Falls, see if you can find a last-minute deal from Chicago, IL Airport (ORD-O’Hare Intl.) to Great Falls, MT Airport (GTF-Great Falls Intl.) and then secure it straight away!
How long does it take to fly from Chicago, IL Airport (ORD-O'Hare Intl.) to Great Falls, MT Airport (GTF-Great Falls Intl.)?
While you won’t be buckled in your seat for too long from Chicago, IL Airport (ORD-O’Hare Intl.) to Great Falls, MT Airport (GTF-Great Falls Intl.), 5 hours and 9 minutes isn’t necessarily a quick trip either. Inquire about upgrading your ticket if you’d prefer a few extra inches of space in front of you.
What is the flight distance from Chicago, IL Airport (ORD-O'Hare Intl.) to Great Falls, MT Airport (GTF-Great Falls Intl.)?
About 1200 miles (1950 km). If you fly regularly and have accumulated lots of air miles, this medium-haul trip may be the perfect time to upgrade your seating.
How many morning flights are there from ORD to GTF?
With 68 morning flights from ORD to GTF each week, you have plenty of options to select from.
  • Buckle up and fly off with United Airlines (UA). It operates 28 flights weekly with morning departures. The first one leaves at 5:25AM.
  • Delta (DL) operates 27 morning flights each week. The earliest time you can fly off with this carrier is 6:46AM.
How many afternoon flights are there from ORD to GTF?
With 78 afternoon and evening flights from ORD to GTF per week, you can forget about hauling yourself out of bed at the crack of dawn.
  • United Airlines (UA) offers 33 weekly flights that take off after midday. The earliest departure is 12:45PM.
  • You can also choose from the 27 afternoon and evening flights on offer with Delta (DL) every week. 1:10PM is the first scheduled departure.
  • Otherwise you can find a flight from 2:10PM onward with Alaska Airlines (AS). This carrier offers 18 afternoon and evening flights a week.
What is the earliest departure time out of Chicago to Great Falls?
Head out from ORD at 5:25AM and land at GTF at 5:40PM. This departure is the earliest you can take on this route.
What is the latest departure time out of Chicago to Great Falls?
The latest flight leaves the tarmac at ORD at 8:16PM and comes in at 5:40PM at GTF. You’ll have more than enough time to prepare for this flight.
What is the average price from Chicago to Great Falls?
Round-trip journeys from ORD to GTF begin from around $214. Book yours today and score a great deal. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Chicago to Great Falls Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from Chicago to Great Falls to attend your cousin’s wedding, to pitch a business idea to your boss, or perhaps simply to treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find the cheapest flights from ORD to GTF, we’ve got you covered here at Flights.com.

We present you with some of the hottest deals on airfare so stop that Google flights search. We want you to spend less on your flight from Chicago to Great Falls, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.