How does KAYAK find such low prices on flights from Illinois to Vail?

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 Illinois to Vail. Visit our flight page for the latest deals!>/a>

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Vail from Illinois is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Illinois to Vail?

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 to Vail with an airline and back to Illinois with another airline. Visit our flight page for the latest deals!>/a>

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

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 to Vail from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$146 CHEAP FLIGHTS from Illinois to Vail

EGE

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

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$242

Typical prices: $458-$729

American Airlines

Tue 3/24Tue 3/31

ORD - EGE • Non-stop

Cheapest one-way

$146

Typical prices: $375-$544

United Airlines

Tue 3/17

ORD - EGE • Non-stop

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Vail!

Flight Deals

Cheap Flights from Illinois to Vail

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to Vail 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.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Illinois to Vail

Tue, Mar 24 - Tue, Mar 31

10:34 am - 12:40 pm

ORD

EGE

3h 06mnonstop

10:48 am - 2:36 pm

EGE

ORD

2h 48mnonstop

$242American Airlines

Tue, Mar 24 - Tue, Mar 31

7:00 am - 1:56 pm

ORD

EGE

7h 56m1 stop

12:05 pm - 3:53 pm

EGE

ORD

2h 48mnonstop

$251American Airlines

Tue, Mar 24 - Tue, Mar 31

8:25 am - 1:56 pm

ORD

EGE

6h 31m1 stop

11:42 am - 7:40 pm

EGE

ORD

6h 58m1 stop

$306American Airlines

Fri, Mar 13 - Tue, Mar 17

10:34 am - 12:40 pm

ORD

EGE

3h 06mnonstop

10:48 am - 2:36 pm

EGE

ORD

2h 48mnonstop

$315American Airlines

Fri, Mar 13 - Tue, Mar 17

8:05 am - 10:06 am

ORD

EGE

3h 01mnonstop

12:05 pm - 3:53 pm

EGE

ORD

2h 48mnonstop

$316American Airlines

Tue, Jan 20 - Sat, Jan 24

8:45 am - 12:38 pm

STL

EGE

4h 53m1 stop

1:42 pm - 8:58 pm

EGE

STL

6h 16m1 stop

$319United Airlines

Tue, Jan 20 - Sat, Jan 24

8:46 am - 2:28 pm

MLI

EGE

6h 42m1 stop

1:42 pm - 8:34 pm

EGE

MLI

5h 52m1 stop

$319United Airlines

Tue, Jan 20 - Sat, Jan 24

9:57 am - 8:49 pm

STL

EGE

11h 52m2 stops

1:42 pm - 8:58 pm

EGE

STL

6h 16m1 stop

$324United Airlines

Tue, Jan 20 - Sat, Jan 24

10:47 am - 8:49 pm

MLI

EGE

11h 02m2 stops

1:42 pm - 8:34 pm

EGE

MLI

5h 52m1 stop

$324United Airlines

Fri, Mar 13 - Tue, Mar 24

5:20 am - 10:38 am

ORD

EGE

6h 18m1 stop

3:31 pm - 11:59 pm

EGE

ORD

7h 28m1 stop

$335Delta

Useful Info

Low season	October
High season	February
Cheapest flight	$146

Best time to beat the crowds with an average 8% drop in price.

Most popular time to fly and prices are also 7% lower on average.

Flight from Chicago to Vail

How does KAYAK find such low prices on flights from Illinois to Vail?
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 Illinois to Vail.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Vail?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Vail from 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 Illinois to Vail?
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 to Vail with an airline and back to Illinois with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Vail?
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 to Vail from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Vail

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Vail

Vail (EGE)

EGE

$146 Find Cheap Flights from Illinois to Vail

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

Everything you should know

Cheap Flights from Illinois to Vail

Recent round-trip flight deals from Illinois to Vail

Recent one-way flight deals from Illinois to Vail

Recent last minute flight deals from Illinois to Vail

Recent direct flight deals from Illinois to Vail

Good to know

FAQs for booking flights from Illinois to Vail

How does KAYAK find such low prices on flights from Illinois to Vail?

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 Illinois to Vail.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Vail from 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 Illinois to Vail?

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 to Vail with an airline and back to Illinois with another airline.

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

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 to Vail from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Vail

Information on the airport you'll fly into in Vail

Cabin class types available on flights to Illinois

Complete your trip to Vail with a hotel stay or car rental

Find direct flights for Vail

Flights to other popular destinations

Flights from domestic origins to Vail

Choose which airport to fly into in Vail

Find deals for your return flight