$216 Find Cheap Flights from Grand Junction to Illinois

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Grand Junction to Illinois departing on 11/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Illinois

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Grand Junction to Illinois, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Grand Junction to Illinois, as well as popular online travel agencies
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Cheap Flights from Grand Junction to Illinois

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Chicago
Chicago1 stop$217
Peoria
Peoria2 stops$404
Bloomington
Bloomington2 stops$459
Chicago
Chicago1 stop$217
Peoria
Peoria2 stops$404
Bloomington
Bloomington2 stops$459

Book Cheap Grand Junction to Illinois Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Grand Junction to Illinois that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Grand Junction to Illinois

Fri, Nov 14 - Sun, Nov 16
American Airlines Logo
4:55 pm - 11:37 pmGJT-ORD
5h 42m1 stop
American Airlines Logo
5:00 am - 11:29 amORD-GJT
7h 29m1 stop
$239American Airlines
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Sat, Feb 28 - Tue, Mar 3
United Airlines Logo
7:05 am - 1:14 pmGJT-STL
5h 09m1 stop
United Airlines Logo
4:30 pm - 8:30 pmSTL-GJT
5h 00m1 stop
$279United Airlines
Find Deal
Sat, Feb 28 - Tue, Mar 3
United Airlines Logo
1:43 pm - 8:26 pmGJT-STL
5h 43m1 stop
United Airlines Logo
9:55 am - 8:30 pmSTL-GJT
11h 35m2 stops
$284United Airlines
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Thu, Nov 20 - Sun, Nov 23
American Airlines Logo
5:00 am - 12:37 pmGJT-STL
6h 37m1 stop
American Airlines Logo
6:13 pm - 11:59 pmSTL-GJT
6h 46m1 stop
$300American Airlines
Find Deal
Thu, Nov 20 - Sun, Nov 23
United Airlines Logo
5:30 am - 3:46 pmGJT-STL
9h 16m2 stops
United Airlines Logo
9:00 am - 12:32 pmSTL-GJT
4h 32m1 stop
$320United Airlines
Find Deal
Sat, Feb 28 - Tue, Mar 3
United Airlines Logo
6:15 pm - 11:59 pmGJT-ORD
4h 44m1 stop
United Airlines Logo
7:10 am - 12:47 pmORD-GJT
6h 37m1 stop
$339United Airlines
Find Deal
Wed, Nov 12 - Sun, Nov 16
United Airlines Logo
1:35 pm - 7:40 pmGJT-ORD
5h 05m1 stop
United Airlines Logo
7:10 am - 12:32 pmORD-GJT
6h 22m1 stop
$359United Airlines
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Wed, Nov 12 - Sun, Nov 16
Delta Logo
5:50 am - 12:38 pmGJT-ORD
5h 48m1 stop
Delta Logo
7:20 am - 12:39 pmORD-GJT
6h 19m1 stop
$379Delta
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Fri, Mar 6 - Tue, Mar 10
United Airlines Logo
1:38 pm - 10:43 amGJT-PIA
20h 05m2 stops
United Airlines Logo
6:30 am - 12:42 pmPIA-GJT
7h 12m2 stops
$404United Airlines
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Sat, Feb 28 - Tue, Mar 3
Delta Logo
5:56 am - 6:08 pmGJT-MDW
11h 12m2 stops
Delta Logo
10:35 am - 10:30 pmMDW-GJT
12h 55m2 stops
$553Delta
Find Deal
Booking Insights

KAYAK's insights & trends for Grand Junction to Illinois flights

Get data-powered insights and trends into flights from Grand Junction to Illinois to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Grand Junction to Illinois?

The average price of all round-trip flights from Grand Junction to Illinois clicked on KAYAK for each day over the last 12 months.

When flying from Grand Junction to Illinois, you should consider leaving on a Wednesday and avoid Sundays if you are looking for the best rates. For your return to Grand Junction, you’ll find the best rates on Saturdays and the most expensive ones on Sundays.

Good to know

Low seasonMay
Cheapest flight$216
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly and prices are also 15% lower on average.
Flight from Grand Junction to Chicago O'Hare Airport

FAQs - booking Illinois flights

  • How does KAYAK find such low prices on flights from Grand Junction to Illinois?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Grand Junction to Illinois.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Grand Junction to Illinois?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Grand Junction to Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Grand Junction to Illinois?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Grand Junction to Illinois with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Grand Junction to Illinois?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Grand Junction to Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Illinois?

    The cheapest time of day to fly to Illinois is generally in the morning, when round-trip flights cost $466 on average. Morning departures are around 17% cheaper than evening flights, on average. The most expensive time of day to fly to Illinois is generally in the evening, which is peak travel time and where the average cost of a ticket is $561.

Reviews of the top airlines flying from Grand Junction to Illinois

 
See real verified KAYAK customer reviews for airlines flying from Grand Junction to Illinois. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Grand Junction to Illinois? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8999 reviews
7.7Boarding
7.1Entertainment
8.1Crew
7.3Comfort
6.6Food
Airline reviews

Flight was delayed only slightly before takeoff due to traffic control. However, the flight arrived early to ORD. Good flight. United has been very reliable for me.

10.0 ExcellentDr. Joseph, Oct 2025STL - ORD
Read more United Airlines reviews

Flight was delayed only slightly before takeoff due to traffic control. However, the flight arrived early to ORD. Good flight. United has been very reliable for me.

Another delayed flight. When the delays exceed the duration of the flight, it’s a problem.

After boarding the plane in Chicago, the passengers were told that there was a technical problem with the plane. Passengers remained on the plane as they tried to fix the problem. After what was probably an hour passengers were told that there was a need to change planes as the problem was not solved. Passengers disembarked and boarded another plane. After taxing to the runway and waiting for takeoff, passengers were told that owing to the thunderstorm the flight was unable to take off but would try and reroute. After some time passengers were told there wasn't enough fuel for the new route and the plane had to return to the gate for additional fuel. after another log delay the flight got underway. On the plane there was food, drinks, ice or entertainment. We were a glass of water, which appeared rationed. Flight arrived about 5 hours late. The pilot was fantastic and communicated with the passengers throughout the ordeal.

Better WiFi. I cannot understand that in 2025, United is so behind on a technology that is now a necessity and still painfully unreliable, slow and keeps disconnecting.

Trip was great. A wild landing in Ottawa with the wind and rain, but the pilot did a great job. Always love flying United.👍

Excellent experience. Starting with the agent at the Premier bag drop who noticed I was very early for my scheduled flight and offered to rebook me on an earlier flight with my seat preference. She would not let me leave the counter until she knew that all of the changes and new boarding pass showed up on my United app. At the gate, the flight boarded quickly such that we departed early and the flight was smooth. We arrived 20 minutes early at ORD and I was able to be home in time for dinner. One of the best flights I've had.

Salina to travers city was great! But the sept 24 Tranverse city was not! Traverse city to chichago was cancelled, i went to Denver & got to Salina 6 hours later!

See previous note about the passenger in Denver who threw my husband's bag out of the overhead bin in order to maker room for his own. And the flight attendant back up the new passenger.

Flight attendant in first class gave poor service (like he didn't want to be there) and food was awful. We sat waiting for gate upon arrival over 45 mins.

Weather delay in Chicago?. No sense of urgency to make connection in Chicago for our connecting flight that wasn't delayed. Connection was missed.

It was good..clean, comfy seat. Friendly warm welcoming crew. Was able to check my cabin luggage at the gate which I was able to pickup in a decent time from baggage claim. The app gave all updates from delays to baggage claim info. Overall smooth flight.

It was a typical flight. We had a delay which seems to be the normality now. And we had no in flight service due to conditions.

After we landed we sat on the tarmac for 1.5 hours waiting to get to our gate. Ridiculous.

Terrible. Flight delayed for more than 8 hours with only a $12 meal voucher provided for the inconvenience. The airplane did not have breaks on arrival yet they still made us go through the motions and board on time knowing we could not take off then sit for 40+ minutes before having to get of the time. A complete waste of my time. I cannot believe they can stay business with these shenanigans. I’ll avoid this company like the plague moving forward as the lack of accountability is disgraceful.

This was the best 2 flights I have had with American out of SGF. Great crew both flights.

Excellent - explanations were clear staff was nice and flight was comfortable

Full flight so overhead bin space ran out & bags had to be checked. When you’re in the last boarding group, you might as well expect that. Don’t pay to check bags though because when they run out of space for carry-ons, they check your bag to your destination for free. When traveling with children, no need to pay extra for seats, they will assign seats & have to sit your children with you.

Lost bag and 2 days no word leaving for cruise no clothes or stuff

Any flight to ORD after about 2pm this summer has been challenging. Flight was delayed getting in (coming from ORD) and that led to it not leaving before a ground stop due to lightening before they could fuel the plane, and so forth. They made up some time but we were still late in arriving at ORD, and that led to missed connections.

Food was ok, but not as good as I have had before on AA.

Everything you need to know for your flight from Grand Junction to Illinois

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