Cheap Flight Deals From Great Falls (GTF) to Chicago (CHI) Starting at $260

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Airfares from $260 One Way, $395 Round Trip from Great Falls to Chicago

Prices starting at $395 for return flights and $260 for one-way flights to Chicago were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

More About Flying To Chicago from Great Falls

Route Information for Flights from Great Falls to Chicago

Origin Airport IATA Code GTF
Destination Airport IATA Code CHI
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Fly from Great Falls to Chicago

Great Falls International Airport

Orbitz.com can quickly find you flights from Great Falls to any destination. The Great Falls International Airport is located at 2800 Terminal Drive, approximately six miles from downtown Great Falls. Five airlines service the airport-Allegiant, Delta Airlines, Frontier Airlines, Horizon Air and United Airlines. Orbitz.com searches flights from all available airlines, and displays your options.

Parking and Transportation

You can park your car at the airport while you travel for $7 per day or $35 per week. The Great Falls Transit District has buses that run from the downtown area to the airport. Bus fare is an affordable $1. You can also call Diamond Cab and make reservations if you'd rather take a taxi to the airport. If you need a rental vehicle when you arrive at your destination, you can purchase a package that contains a flight and rental car at Orbitz.com

Dining at the Airport

If you need to get something to eat before your flight, the Restaurant at the Great Falls International Airport is open from 5:30 a.m. to 6:00 p.m., seven days per week. The Orbitz.com website does more than find flights from Great Falls. You can use the website to reserve a hotel room, rental car or purchase vacation packages. When you use Orbitz.com, all of your travel arrangements are taken care of before you reach the airport, giving you plenty of time to eat before boarding your plane.

Airports in Chicago

Chicago O'Hare International Airport is located on West O'Hare, approximately 18 miles from downtown Chicago. It has hubs for every major airline that offers flights to Chicago, including American Airlines, British Airways and JetBlue. The Chicago Midway International Airport is located on South Cicero Avenue, approximately 12 miles from downtown Chicago. Seven airlines service Midway airport, including Air Tran, Delta and Southwest Airlines. Orbitz.com searches flights arriving at both airports so you get the best prices.

Transportation from the Airport

Both airports offer public transportation via Chicago's elevated train system. The tickets cost $2.25, or you can purchase an all-day pass for $5.75. Taxi services are also available from both airports. Cab fares to downtown Chicago range from $35 to $45. If you want to rent a car for the duration of your stay, Orbitz.com can reserve a vehicle for you. Both airports have onsite rental car facilities.

Weather in Chicago

Summer temperatures in Chicago range from 66 to 84 degrees Fahrenheit, and the temperatures during the winter months range from 18 to 35 degrees Fahrenheit. Chicago is prone to heavy snowfall during the winter months, so most vacationers travel to Chicago during the summer. However, if you use Orbitz.com and schedule your trip during the off-peak travel season, it's easy to find cheap flights to Chicago.

Highlights and Attractions

Orbitz.com not only helps you find cheap flights to Chicago, but can also help you purchase tickets to the Sears Tower or make reservations for guided city tours.

Frequently asked questions

Am I able to catch a flight from Great Falls to Chicago now?
Our Covid-19 Travel Advisor can help you with questions about quarantine and travel restrictions when taking a flight from Great Falls to Chicago.
What is the shortest flight from Great Falls to Chicago?
The shortest flight time from Great Falls Intl. Airport (GTF) to Chicago, IL (ORD-O’Hare Intl.) is 3 hours and 42 minutes. Order your favorite tipple from the drink cart, work on your travel itinerary or finish that podcast — you’ll have plenty of time on this medium-haul trip.
If I am not able to travel due to COVID-19, can I cancel my flight to Chicago?
We get that traveling right now has its challenges, so it’s good to know that many reservations booked through us are able to be cancelled or changed. If your travel plans to Chicago have been affected by COVID-19, a lot of airlines are making things easier by offering credits to use at a later date. Just sign in to your account and you’ll quickly see what options are available. Our Customer Service Portal is the place to go for more information.
Are there flights to Chicago with flexible change policies?
In most cases you’ll have the option to reschedule your flight to Chicago without a change fee. All you have to do then is pay the difference between the old flight and the new one. Look for the “no change fees” filter and book with confidence.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won’t keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.