What airlines fly to Illinois?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Illinois from Hailey according to our data. United Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Illinois. Keep in mind that there are 5 different airlines that fly to Illinois on a routine basis, so you have a few additional options to choose from.

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

5 flights are operational weekly from Hailey to Illinois as of August 2026. The most popular departure day for this route is Mon, with 20% of flights per week taking off on this day.

What is the cheapest airline that flies from Hailey Sun Valley-Friedman to Illinois?

Delta is the most popular carrier operating from Hailey Sun Valley-Friedman to Illinois

When did momondo last update prices for flights from Hailey Sun Valley-Friedman Airport to Illinois?

Prices for flights from Hailey Sun Valley-Friedman Airport to Illinois were last updated today.

How old do you have to be to fly from Hailey Sun Valley-Friedman 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 Hailey Sun Valley-Friedman 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.

$216 Cheap Flights from Hailey to Illinois in 2026

Find the cheapest flights from Hailey to Illinois

Round-trip

One-way

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:19 pm - 10:05 pmSUN Hailey Sun Valley-Friedman-ORD Chicago O'Hare Intl

5h 46m1 stop Salt Lake City

7:35 am - 2:35 pmORD Chicago O'Hare Intl-SUN Hailey Sun Valley-Friedman

8h 00m1 stop Salt Lake City

$451Delta

Fri, Oct 16 - Sun, Oct 25

3:19 pm - 9:55 pmSUN Hailey Sun Valley-Friedman-ORD Chicago O'Hare Intl

5h 36m1 stop Salt Lake City

7:45 am - 2:38 pmORD Chicago O'Hare Intl-SUN Hailey Sun Valley-Friedman

7h 53m1 stop Salt Lake City

$494Delta

Tue, Sep 15 - Tue, Sep 22

1:00 pm - 9:55 pmSUN Hailey Sun Valley-Friedman-ORD Chicago O'Hare Intl

7h 55m1 stop Salt Lake City

10:44 am - 10:12 pmORD Chicago O'Hare Intl-SUN Hailey Sun Valley-Friedman

12h 28m2 stops Atlanta Hartsfield-Jackson Salt Lake City

$499Delta

Tue, Sep 15 - Tue, Sep 22

2:20 pm - 8:38 pmSUN Hailey Sun Valley-Friedman-STL Lambert-St Louis

5h 18m1 stop Denver Intl

4:40 pm - 9:12 pmSTL Lambert-St Louis-SUN Hailey Sun Valley-Friedman

5h 32m1 stop Denver Intl

$502United Airlines

Tue, Sep 15 - Tue, Sep 22

11:48 am - 5:40 amSUN Hailey Sun Valley-Friedman-ORD Chicago O'Hare Intl

16h 52m1 stop Seattle/Tacoma Intl

7:00 am - 11:06 amORD Chicago O'Hare Intl-SUN Hailey Sun Valley-Friedman

29h 06m1 stop Seattle/Tacoma Intl

$503Alaska Airlines

Wed, Oct 21 - Sat, Oct 24

8:00 am - 8:38 pmSUN Hailey Sun Valley-Friedman-STL Lambert-St Louis

11h 38m2 stops San Francisco Denver Intl

9:00 am - 1:33 pmSTL Lambert-St Louis-SUN Hailey Sun Valley-Friedman

5h 33m1 stop Denver Intl

$507United Airlines

Tue, Sep 15 - Tue, Sep 22

11:48 am - 1:25 pmSUN Hailey Sun Valley-Friedman-ORD Chicago O'Hare Intl

24h 37m2 stops Seattle/Tacoma Intl San Diego

7:16 pm - 11:06 amORD Chicago O'Hare Intl-SUN Hailey Sun Valley-Friedman

16h 50m1 stop Seattle/Tacoma Intl

$508Alaska Airlines

Wed, Oct 14 - Mon, Oct 19

3:19 pm - 10:05 pmSUN Hailey Sun Valley-Friedman-ORD Chicago O'Hare Intl

5h 46m1 stop Salt Lake City

7:35 am - 2:35 pmORD Chicago O'Hare Intl-SUN Hailey Sun Valley-Friedman

8h 00m1 stop Salt Lake City

$510Delta

Fri, Oct 16 - Sun, Oct 25

8:00 am - 10:00 pmSUN Hailey Sun Valley-Friedman-STL Lambert-St Louis

13h 00m2 stops San Francisco Chicago O'Hare Intl

12:59 pm - 9:12 pmSTL Lambert-St Louis-SUN Hailey Sun Valley-Friedman

9h 13m2 stops Chicago O'Hare Intl Denver Intl

$513United Airlines

Tue, Sep 15 - Tue, Sep 22

1:00 pm - 11:16 pmSUN Hailey Sun Valley-Friedman-STL Lambert-St Louis

9h 16m2 stops Salt Lake City Minneapolis St Paul

12:00 pm - 10:12 pmSTL Lambert-St Louis-SUN Hailey Sun Valley-Friedman

11h 12m2 stops Atlanta Hartsfield-Jackson Salt Lake City

$513Delta

Tue, Sep 15 - Tue, Sep 22

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Alaska Airlines flights from Hailey to Illinois

Our best Alaska Airlines deals on Hailey to Illinois flight tickets

Alaska Airlines

Oct 21

SUN11:48 amHailey Sun Valley-Friedman

16h 52m

1 stop

ORD5:40 amChicago O'Hare Intl

Oct 24

ORD7:00 amChicago O'Hare Intl

29h 06m

1 stop

SUN11:06 amHailey Sun Valley-Friedman

$503

Alaska Airlines

Oct 14

SUN11:48 amHailey Sun Valley-Friedman

24h 37m

2 stops

ORD1:25 pmChicago O'Hare Intl

Oct 19

ORD7:16 pmChicago O'Hare Intl

16h 50m

1 stop

SUN11:06 amHailey Sun Valley-Friedman

$508

Alaska Airlines

Oct 16

SUN11:48 amHailey Sun Valley-Friedman

30h 05m

2 stops

ORD6:53 pmChicago O'Hare Intl

Oct 25

ORD6:00 amChicago O'Hare Intl

30h 06m

1 stop

SUN11:06 amHailey Sun Valley-Friedman

$528

United Airlines flights from Hailey to Illinois

Our best United Airlines deals on Hailey to Illinois flight tickets

United Airlines

Sep 15

SUN2:20 pmHailey Sun Valley-Friedman

5h 18m

1 stop

STL8:38 pmLambert-St Louis

Sep 22

STL4:40 pmLambert-St Louis

5h 32m

1 stop

SUN9:12 pmHailey Sun Valley-Friedman

$502

United Airlines

Sep 15

SUN8:00 amHailey Sun Valley-Friedman

11h 38m

2 stops

STL8:38 pmLambert-St Louis

Sep 22

STL9:00 amLambert-St Louis

5h 33m

1 stop

SUN1:33 pmHailey Sun Valley-Friedman

$507

United Airlines

Sep 12

SUN7:50 amHailey Sun Valley-Friedman

3h 37m

ORD12:27 pmChicago O'Hare Intl

Sep 15

ORD7:00 amChicago O'Hare Intl

7h 33m

1 stop

SUN1:33 pmHailey Sun Valley-Friedman

$529

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HaileyChicago

SUN Hailey Sun Valley-Friedman - ORD Chicago O'Hare Intl

SUNORD

Hailey Sun Valley-Friedman

Fri 10/16

3:19 pm-10:05 pm

1 stop5h 46m

Chicago O'Hare Intl

Sun 10/25

7:35 am-2:35 pm

1 stop8h 00m

$451

HaileyChicago

SUN Hailey Sun Valley-Friedman - ORD Chicago O'Hare Intl

SUNORD

Hailey Sun Valley-Friedman

Tue 9/15

3:19 pm-9:55 pm

1 stop5h 36m

Chicago O'Hare Intl

Tue 9/22

7:45 am-2:38 pm

1 stop7h 53m

$494

HaileyChicago

SUN Hailey Sun Valley-Friedman - ORD Chicago O'Hare Intl

SUNORD

Hailey Sun Valley-Friedman

Tue 9/15

1:00 pm-9:55 pm

1 stop7h 55m

Chicago O'Hare Intl

Tue 9/22

10:44 am-10:12 pm

2 stops12h 28m

$499

Quickest round-trip

HaileySt. Louis

SUN Hailey Sun Valley-Friedman - STL Lambert-St Louis

SUNSTL

Hailey Sun Valley-Friedman

Tue 9/15

2:20 pm-8:38 pm

1 stop5h 18m

Lambert-St Louis

Tue 9/22

4:40 pm-9:12 pm

1 stop5h 32m

$502

HaileyChicago

SUN Hailey Sun Valley-Friedman - ORD Chicago O'Hare Intl

SUNORD

Hailey Sun Valley-Friedman

Wed 10/21

11:48 am-5:40 am

1 stop16h 52m

Chicago O'Hare Intl

Sat 10/24

7:00 am-11:06 am

1 stop29h 06m

$503

HaileySt. Louis

SUN Hailey Sun Valley-Friedman - STL Lambert-St Louis

SUNSTL

Hailey Sun Valley-Friedman

Tue 9/15

8:00 am-8:38 pm

2 stops11h 38m

Lambert-St Louis

Tue 9/22

9:00 am-1:33 pm

1 stop5h 33m

$507

HaileyChicago

SUN Hailey Sun Valley-Friedman - ORD Chicago O'Hare Intl

SUNORD

Hailey Sun Valley-Friedman

Wed 10/14

11:48 am-1:25 pm

2 stops24h 37m

Chicago O'Hare Intl

Mon 10/19

7:16 pm-11:06 am

1 stop16h 50m

$508

HaileyChicago

SUN Hailey Sun Valley-Friedman - ORD Chicago O'Hare Intl

SUNORD

Hailey Sun Valley-Friedman

Fri 10/16

3:19 pm-10:05 pm

1 stop5h 46m

Chicago O'Hare Intl

Sun 10/25

7:35 am-2:35 pm

1 stop8h 00m

$510

HaileySt. Louis

SUN Hailey Sun Valley-Friedman - STL Lambert-St Louis

SUNSTL

Hailey Sun Valley-Friedman

Tue 9/15

8:00 am-10:00 pm

2 stops13h 00m

Lambert-St Louis

Tue 9/22

12:59 pm-9:12 pm

2 stops9h 13m

$513

HaileySt. Louis

SUN Hailey Sun Valley-Friedman - STL Lambert-St Louis

SUNSTL

Hailey Sun Valley-Friedman

Tue 9/15

1:00 pm-11:16 pm

2 stops9h 16m

Lambert-St Louis

Tue 9/22

12:00 pm-10:12 pm

2 stops11h 12m

$513

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 Hailey 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 Hailey to Illinois is on a Thursday when prices can be found for as low as $525. Flights from Hailey to Illinois on a Sunday will generally be more expensive and average around $895. 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 at noon. Flights from Hailey to Illinois during this time can be as low as $489. Flights in the morning are often more expensive with an average ticket price of $704.

What is the cheapest Hailey Sun Valley-Friedman to Illinois flight route?

Fly from Hailey Sun Valley-Friedman to Chicago O'Hare Intl for the best Hailey Sun Valley-Friedman - Illinois flight prices

What cabin class options are available on Hailey to Illinois flights?

There are 4 cabin classes available to choose from on Hailey 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 Hailey to Illinois flights?

No. A direct flight is the cheapest option for a flight between Hailey to Illinois.

Cheap Hailey to Illinois flight deals and tips

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

Best Price Found	$216
Fastest flight time	3h 37m
Direct flights	Mon, Tue, Wed, Thu, Fri and Sat
Airports in Illinois	98 airports

The best one-way flight to Illinois from Hailey in the past 72 hours is $216. The best round-trip flight deal from Hailey to Illinois found on momondo in the last 72 hours is $451.

The fastest flight from Hailey to Illinois takes 3h 37m

Direct flights go from Hailey to Illinois on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. There are no airlines offering direct flights.

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

Search flight deals

Frequently asked questions about flying from Hailey to Illinois

When did momondo last update prices for flights from Hailey Sun Valley-Friedman Airport to Illinois?
Prices for flights from Hailey Sun Valley-Friedman Airport to Illinois were last updated today.
How old do you have to be to fly from Hailey Sun Valley-Friedman 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 Hailey Sun Valley-Friedman 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 Hailey to Illinois?
Based on momondo bookings for flights between Hailey and Illinois, the leading plane model is Embraer 175 (Enhanced Winglets), making up 80.00% of the total bookings. Other popular models include Canadair (Bombardier) Regional Jet 700 with 20.00%.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Illinois from Hailey.

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

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

How can momondo help me find flights from Hailey 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 Hailey.

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

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