What airlines fly to Illinois?

United Airlines, American Airlines and Frontier are the top three most popular airlines that fly to Illinois from Vail according to our data. United Airlines is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Illinois. Keep in mind that there are 6 different airlines that fly to Illinois on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Vail Eagle County to Illinois?

United Airlines and American Airlines are the most popular carriers operating from Vail Eagle County to Illinois

How many flights depart from Vail to Illinois on average per week?

As of March 2026, 34 flights take off from Vail and land in Illinois each week. The most common flight departure day for this route is Mon, with 15% of weekly flights taking off on this day.

How many flights depart from Vail to Illinois on average per day?

As of March 2026, 4 flights take off from Vail and land in Illinois each day. The most common flight departure time for this route is 10:00AM, with 69% of daily flights taking off at noon.

When did momondo last update prices for flights from Vail Eagle County Airport to Illinois?

Prices for flights from Vail Eagle County Airport to Illinois are refreshed on a daily basis.

How many operators does momondo search for flights from Vail Eagle County Airport to Illinois?

The number of operators available for flights from Vail Eagle County Airport to Illinois is 2 as of March 2026.

How old do you have to be to fly from Vail Eagle County Airport to Illinois?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Vail Eagle County 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.

$208 Cheap Flights from Vail to Illinois in 2026

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Find the cheapest flights from Vail to Illinois

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:38 pm - 8:54 pm

EGE

STL

6h 16m

1 stop

4:30 pm - 8:22 pm

STL

EGE

4h 52m

1 stop

$364United Airlines

Thu, Apr 9 - Tue, Apr 14

1:38 pm - 8:54 pm

EGE

STL

6h 16m

1 stop

11:15 am - 8:22 pm

STL

EGE

10h 07m

2 stops

$370United Airlines

Thu, Apr 9 - Tue, Apr 14

1:38 pm - 9:20 pm

EGE

ORD

6h 42m

1 stop

7:00 am - 12:28 pm

ORD

EGE

6h 28m

1 stop

$399United Airlines

Thu, Apr 9 - Sun, Apr 12

1:45 pm - 8:43 pm

EGE

STL

5h 58m

1 stop

8:46 am - 2:32 pm

STL

EGE

6h 46m

1 stop

$409United Airlines

Thu, May 7 - Sat, May 9

1:45 pm - 8:43 pm

EGE

STL

5h 58m

1 stop

6:30 am - 2:32 pm

STL

EGE

9h 02m

2 stops

$414United Airlines

Thu, May 7 - Sat, May 9

1:38 pm - 8:54 pm

EGE

STL

6h 16m

1 stop

1:10 pm - 8:22 pm

STL

EGE

8h 12m

2 stops

$419United Airlines

Thu, Apr 9 - Sat, Apr 11

3:13 pm - 10:58 pm

EGE

ORD

6h 45m

1 stop

7:00 am - 12:42 pm

ORD

EGE

6h 42m

1 stop

$420United Airlines

Fri, May 1 - Mon, May 4

1:38 pm - 11:11 pm

EGE

STL

8h 33m

2 stops

1:10 pm - 8:22 pm

STL

EGE

8h 12m

2 stops

$424United Airlines

Thu, Apr 9 - Sat, Apr 11

8:00 am - 3:18 pm

EGE

ORD

6h 18m

1 stop

12:30 pm - 7:09 pm

ORD

EGE

7h 39m

1 stop

$445American Airlines

Fri, May 1 - Mon, May 4

2:12 pm - 9:13 pm

EGE

ORD

6h 01m

1 stop

5:00 am - 9:55 am

ORD

EGE

5h 55m

1 stop

$474American Airlines

Thu, Jul 2 - Sun, Jul 5

United Airlines flights from Vail to Illinois

Our best United Airlines deals on Vail to Illinois flight tickets

United Airlines

Apr 9

EGE1:38 pmVail Eagle County

6h 16m

1 stop

STL8:54 pmLambert-St Louis

Apr 14

STL4:30 pmLambert-St Louis

4h 52m

1 stop

EGE8:22 pmVail Eagle County

$364

United Airlines

Apr 9

EGE1:38 pmVail Eagle County

6h 16m

1 stop

STL8:54 pmLambert-St Louis

Apr 14

STL11:15 amLambert-St Louis

10h 07m

2 stops

EGE8:22 pmVail Eagle County

$370

United Airlines

Apr 9

EGE1:38 pmVail Eagle County

6h 42m

1 stop

ORD9:20 pmChicago O'Hare Intl

Apr 12

ORD7:00 amChicago O'Hare Intl

6h 28m

1 stop

EGE12:28 pmVail Eagle County

$399

American Airlines flights from Vail to Illinois

Our best American Airlines deals on Vail to Illinois flight tickets

American Airlines

May 1

EGE8:00 amVail Eagle County

6h 18m

1 stop

ORD3:18 pmChicago O'Hare Intl

May 4

ORD12:30 pmChicago O'Hare Intl

7h 39m

1 stop

EGE7:09 pmVail Eagle County

$445

American Airlines

Apr 2

EGE12:05 pmVail Eagle County

2h 48m

ORD3:53 pmChicago O'Hare Intl

Apr 5

ORD10:34 amChicago O'Hare Intl

3h 06m

EGE12:40 pmVail Eagle County

$465

American Airlines

Jul 2

EGE2:12 pmVail Eagle County

6h 01m

1 stop

ORD9:13 pmChicago O'Hare Intl

Jul 5

ORD5:00 amChicago O'Hare Intl

5h 55m

1 stop

EGE9:55 amVail Eagle County

$474

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

VailSt. Louis

EGE - STL

EGESTL

Vail Eagle County

Thu 4/9

1:38 pm-8:54 pm

1 stop6h 16m

Lambert-St Louis

Tue 4/14

4:30 pm-8:22 pm

1 stop4h 52m

$364

VailSt. Louis

EGE - STL

EGESTL

Vail Eagle County

Thu 4/9

1:38 pm-8:54 pm

1 stop6h 16m

Lambert-St Louis

Tue 4/14

11:15 am-8:22 pm

2 stops10h 07m

$370

VailChicago

EGE - ORD

EGEORD

Vail Eagle County

Thu 4/9

1:38 pm-9:20 pm

1 stop6h 42m

Chicago O'Hare Intl

Sun 4/12

7:00 am-12:28 pm

1 stop6h 28m

$399

VailSt. Louis

EGE - STL

EGESTL

Vail Eagle County

Thu 5/7

1:45 pm-8:43 pm

1 stop5h 58m

Lambert-St Louis

Sat 5/9

8:46 am-2:32 pm

1 stop6h 46m

$409

VailSt. Louis

EGE - STL

EGESTL

Vail Eagle County

Thu 5/7

1:45 pm-8:43 pm

1 stop5h 58m

Lambert-St Louis

Sat 5/9

6:30 am-2:32 pm

2 stops9h 02m

$414

VailSt. Louis

EGE - STL

EGESTL

Vail Eagle County

Thu 4/9

1:38 pm-8:54 pm

1 stop6h 16m

Lambert-St Louis

Sat 4/11

1:10 pm-8:22 pm

2 stops8h 12m

$419

VailChicago

EGE - ORD

EGEORD

Vail Eagle County

Fri 5/1

3:13 pm-10:58 pm

1 stop6h 45m

Chicago O'Hare Intl

Mon 5/4

7:00 am-12:42 pm

1 stop6h 42m

$420

VailSt. Louis

EGE - STL

EGESTL

Vail Eagle County

Thu 4/9

1:38 pm-11:11 pm

2 stops8h 33m

Lambert-St Louis

Sat 4/11

1:10 pm-8:22 pm

2 stops8h 12m

$424

VailChicago

EGE - ORD

EGEORD

Vail Eagle County

Fri 5/1

8:00 am-3:18 pm

1 stop6h 18m

Chicago O'Hare Intl

Mon 5/4

12:30 pm-7:09 pm

1 stop7h 39m

$445

VailChicago

EGE - ORD

EGEORD

Vail Eagle County

Thu 7/2

2:12 pm-9:13 pm

1 stop6h 01m

Chicago O'Hare Intl

Sun 7/5

5:00 am-9:55 am

1 stop5h 55m

$474

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 Vail 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

Prices

Airlines

Other information

What is the cheapest day to depart on your flight to Illinois?

The cheapest day to depart from Vail to Illinois is on a Sunday when prices can be found for as low as $397. Flights from Vail to Illinois on a Saturday will generally be more expensive and average around $603. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Illinois?

Our most recent data shows that the best time of day to fly to Illinois is in the morning. Flights from Vail to Illinois during this time can be as low as $480. Flights at noon are often more expensive with an average ticket price of $677.

What is the cheapest Vail Eagle County to Illinois flight route?

Fly from Vail Eagle County to Chicago O'Hare Intl for the best Vail Eagle County - Illinois flight prices

What cabin class options are available on Vail Eagle County to Illinois flights?

There are 4 cabin classes available to choose from on Vail Eagle County to Illinois flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Vail to Illinois flights?

You could potentially save up to 40% on your flight if you consider stops on a Vail to Illinois flight.

Cheap Vail to Illinois flight deals and tips

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

Best Price Found	$274
Fastest flight time	2h 58m
Direct flights	Mon and Sun
Airports in Illinois	98 airports

The best one-way flight to Illinois from Vail in the past 72 hours is $274. The best round-trip flight deal from Vail to Illinois found on momondo in the last 72 hours is $414.

The fastest flight from Vail to Illinois takes 2h 58m

Direct flights go from Vail to Illinois on Monday and Sunday. There are no airlines offering direct flights.

There are 98 airports in Illinois. From Vail there are direct flights to Chicago O'Hare Intl (ORD).

Search flight deals

When did momondo last update prices for flights from Vail Eagle County Airport to Illinois?
Prices for flights from Vail Eagle County Airport to Illinois are refreshed on a daily basis.
How many operators does momondo search for flights from Vail Eagle County Airport to Illinois?
The number of operators available for flights from Vail Eagle County Airport to Illinois is 2 as of March 2026.
How old do you have to be to fly from Vail Eagle County Airport to Illinois?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Vail Eagle County 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.
What is the most popular plane model from Vail to Illinois?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Vail to Illinois is Boeing 737-700 (45.00% of total bookings). The next most popular plane models are Airbus A319 (40.00%), Boeing 757-200 (5.00%), and Embraer 175 (Enhanced Winglets) (2.50%).

Best airlines flying from Vail to Illinois

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $191	Free Cancellation	Rating 7.4 9,514 reviews		Search United Airlines flights
American Airlines	PriceFrom $265	Free Cancellation	Rating 7.1 11,530 reviews		Search American Airlines flights

Why use momondo?

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

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

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

momondo does allow users to show only those flights to Illinois from Vail which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Vail to Illinois?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Illinois from Vail.

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

Of course. momondo tracks the price of Vail to Illinois flights. All you need is a valid email address and we will do the rest; it is that quick and easy.