When did momondo last update prices for flights from Grand Junction Regnl Airport to Illinois?

Prices for flights from Grand Junction Regnl Airport to Illinois are refreshed on a daily basis.

How many operators does momondo search for flights from Grand Junction Regnl Airport to Illinois?

As of March 2026, there are 2 operators available to choose from for flights from Grand Junction Regnl Airport to Illinois.

How old do you have to be to fly from Grand Junction Regnl Airport to Illinois?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Grand Junction Regnl Airport to Illinois.

What documentation or ID do you need to fly to Illinois?

The required travel and health documents for your Illinois 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 Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$125 Cheap Flights from Grand Junction to Illinois in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Grand Junction to Illinois

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:58 pm - 11:48 pm

GJT

ORD

5h 50m

1 stop

5:00 am - 11:16 am

ORD

GJT

7h 16m

1 stop

$279American Airlines

Wed, Apr 8 - Fri, May 8

7:00 am - 7:29 pm

GJT

STL

11h 29m

2 stops

5:12 am - 10:05 am

STL

GJT

5h 53m

1 stop

$284American Airlines

Tue, Mar 31 - Sat, Apr 4

7:00 am - 7:29 pm

GJT

STL

11h 29m

2 stops

11:46 am - 9:23 pm

STL

GJT

10h 37m

2 stops

$289American Airlines

Tue, Mar 31 - Sat, Apr 4

12:52 pm - 6:08 am

GJT

ORD

16h 16m

1 stop

8:58 pm - 12:07 pm

ORD

GJT

16h 09m

1 stop

$290Multiple Airlines

Tue, Apr 14 - Wed, Apr 15

3:40 pm - 8:54 pm

GJT

STL

4h 14m

1 stop

8:54 am - 12:23 pm

STL

GJT

4h 29m

1 stop

$299United Airlines

Wed, Apr 1 - Sun, Apr 5

4:58 pm - 11:48 pm

GJT

ORD

5h 50m

1 stop

1:20 pm - 6:59 pm

ORD

GJT

6h 39m

1 stop

$299American Airlines

Fri, Apr 10 - Tue, Apr 14

5:15 pm - 12:21 am

GJT

STL

6h 06m

1 stop

6:00 am - 4:35 pm

STL

GJT

11h 35m

2 stops

$304Delta

Wed, Apr 1 - Sun, Apr 5

7:45 am - 6:40 pm

GJT

MDW

9h 55m

2 stops

6:00 am - 4:35 pm

MDW

GJT

11h 35m

2 stops

$309Delta

Wed, Apr 1 - Sun, Apr 5

3:40 pm - 11:28 pm

GJT

ORD

6h 48m

1 stop

5:45 pm - 10:17 pm

ORD

GJT

5h 32m

1 stop

$320United Airlines

Thu, Apr 9 - Sat, Apr 11

12:52 pm - 10:02 am

GJT

ORD

20h 10m

2 stops

8:58 pm - 12:07 pm

ORD

GJT

16h 09m

1 stop

$334Multiple Airlines

Tue, Apr 14 - Wed, Apr 15

United Airlines flights from Grand Junction to Illinois

Our best United Airlines deals on Grand Junction to Illinois flight tickets

United Airlines

Mar 31

GJT6:10 pmGrand Junction Regnl

5h 20m

1 stop

ORD12:30 amChicago O'Hare Intl

Apr 4

ORD7:00 amChicago O'Hare Intl

6h 23m

1 stop

GJT12:23 pmGrand Junction Regnl

$299

United Airlines

Apr 9

GJT3:40 pmGrand Junction Regnl

6h 48m

1 stop

ORD11:28 pmChicago O'Hare Intl

Apr 11

ORD5:45 pmChicago O'Hare Intl

5h 32m

1 stop

GJT10:17 pmGrand Junction Regnl

$320

United Airlines

Apr 6

GJT6:10 pmGrand Junction Regnl

5h 19m

1 stop

ORD12:29 amChicago O'Hare Intl

Apr 13

ORD4:10 pmChicago O'Hare Intl

5h 49m

1 stop

GJT8:59 pmGrand Junction Regnl

$352

American Airlines flights from Grand Junction to Illinois

Our best American Airlines deals on Grand Junction to Illinois flight tickets

American Airlines

Apr 8

GJT4:58 pmGrand Junction Regnl

5h 50m

1 stop

ORD11:48 pmChicago O'Hare Intl

May 8

ORD5:00 amChicago O'Hare Intl

7h 16m

1 stop

GJT11:16 amGrand Junction Regnl

$279

American Airlines

Mar 31

GJT7:00 amGrand Junction Regnl

11h 29m

2 stops

STL7:29 pmLambert-St Louis

Apr 4

STL5:12 amLambert-St Louis

5h 53m

1 stop

GJT10:05 amGrand Junction Regnl

$284

American Airlines

Mar 31

GJT7:00 amGrand Junction Regnl

11h 29m

2 stops

STL7:29 pmLambert-St Louis

Apr 4

STL11:46 amLambert-St Louis

10h 37m

2 stops

GJT9:23 pmGrand Junction Regnl

$289

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Grand JunctionChicago

GJT - ORD

GJTORD

Grand Junction Regnl

Wed 4/8

4:58 pm-11:48 pm

1 stop5h 50m

Chicago O'Hare Intl

Fri 5/8

5:00 am-11:16 am

1 stop7h 16m

$279

Grand JunctionSt. Louis

GJT - STL

GJTSTL

Grand Junction Regnl

Tue 3/31

7:00 am-7:29 pm

2 stops11h 29m

Lambert-St Louis

Sat 4/4

5:12 am-10:05 am

1 stop5h 53m

$284

Grand JunctionSt. Louis

GJT - STL

GJTSTL

Grand Junction Regnl

Tue 3/31

7:00 am-7:29 pm

2 stops11h 29m

Lambert-St Louis

Sat 4/4

11:46 am-9:23 pm

2 stops10h 37m

$289

Grand JunctionChicago

GJT - ORD

GJTORD

Grand Junction Regnl

Tue 4/14

12:52 pm-6:08 am

1 stop16h 16m

Chicago O'Hare Intl

Wed 4/15

8:58 pm-12:07 pm

1 stop16h 09m

$290

Quickest round-trip

Grand JunctionSt. Louis

GJT - STL

GJTSTL

Grand Junction Regnl

Wed 4/1

3:40 pm-8:54 pm

1 stop4h 14m

Lambert-St Louis

Sun 4/5

8:54 am-12:23 pm

1 stop4h 29m

$299

Grand JunctionChicago

GJT - ORD

GJTORD

Grand Junction Regnl

Fri 4/10

4:58 pm-11:48 pm

1 stop5h 50m

Chicago O'Hare Intl

Tue 4/14

1:20 pm-6:59 pm

1 stop6h 39m

$299

Grand JunctionSt. Louis

GJT - STL

GJTSTL

Grand Junction Regnl

Wed 4/1

5:15 pm-12:21 am

1 stop6h 06m

Lambert-St Louis

Sun 4/5

6:00 am-4:35 pm

2 stops11h 35m

$304

Grand JunctionChicago

GJT - MDW

GJTMDW

Grand Junction Regnl

Wed 4/1

7:45 am-6:40 pm

2 stops9h 55m

Chicago Midway

Sun 4/5

6:00 am-4:35 pm

2 stops11h 35m

$309

Grand JunctionChicago

GJT - ORD

GJTORD

Grand Junction Regnl

Thu 4/9

3:40 pm-11:28 pm

1 stop6h 48m

Chicago O'Hare Intl

Sat 4/11

5:45 pm-10:17 pm

1 stop5h 32m

$320

Grand JunctionChicago

GJT - ORD

GJTORD

Grand Junction Regnl

Tue 4/14

12:52 pm-10:02 am

2 stops20h 10m

Chicago O'Hare Intl

Wed 4/15

8:58 pm-12:07 pm

1 stop16h 09m

$334

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Grand Junction to Illinois

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 airline that flies from Grand Junction Regnl to Illinois?

American Airlines, Delta, and United Airlines are the most popular carriers operating from Grand Junction Regnl to Illinois

Cheap Grand Junction to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Grand Junction to Illinois

Fastest flight time	4h 14m
Direct flights	None

The fastest flight from Grand Junction to Illinois takes 4h 14m

There are no direct flights from Grand Junction to Illinois. There are no popular flight routes from Grand Junction to Illinois.

Search flight deals

When did momondo last update prices for flights from Grand Junction Regnl Airport to Illinois?
Prices for flights from Grand Junction Regnl Airport to Illinois are refreshed on a daily basis.
How many operators does momondo search for flights from Grand Junction Regnl Airport to Illinois?
As of March 2026, there are 2 operators available to choose from for flights from Grand Junction Regnl Airport to Illinois.
How old do you have to be to fly from Grand Junction Regnl Airport to Illinois?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Grand Junction Regnl Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The required travel and health documents for your Illinois 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 Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Grand Junction to Illinois

Compare and see reviews for airlines that fly from Grand Junction to Illinois with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $248	Free Cancellation	Rating 7.1 11,480 reviews		Search American Airlines flights
United Airlines	PriceFrom $263	Free Cancellation	Rating 7.4 9,450 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Grand Junction to Illinois?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Grand Junction to Illinois. momondo saves you time and could save you money on your trip.

Can I find flights from Grand Junction to Illinois with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Illinois from Grand Junction with this policy.

How can momondo help me find flights from Grand Junction to Illinois?

Once all potential Grand Junction to Illinois flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Grand Junction to Illinois right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Grand Junction to Illinois flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.