What is the cheapest airline that flies from Hayden Yampa Valley to Illinois?

Delta, Southwest, and United Airlines are the most popular carriers operating from Hayden Yampa Valley to Illinois

When did momondo last update prices for flights from Hayden Yampa Valley Airport to Illinois?

Prices for flights from Hayden Yampa Valley Airport to Illinois are refreshed on a daily basis.

How many operators does momondo search for flights from Hayden Yampa Valley Airport to Illinois?

The number of operators available for flights from Hayden Yampa Valley Airport to Illinois is 1 as of August 2026.

How old do you have to be to fly from Hayden Yampa Valley Airport to Illinois?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Hayden Yampa Valley Airport to Illinois.

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

The travel and health documents you'll need for your trip to Illinois may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$96 Cheap Flights from Hayden, Colorado to Illinois in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Hayden, Colorado to Illinois

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:15 am - 12:38 pmHDN Hayden Yampa Valley-STL Lambert-St Louis

4h 23m1 stop Denver Intl

8:50 am - 12:25 pmSTL Lambert-St Louis-HDN Hayden Yampa Valley

4h 35m1 stop Denver Intl

$321United Airlines

Sat, Nov 7 - Wed, Nov 11

7:15 am - 12:38 pmHDN Hayden Yampa Valley-STL Lambert-St Louis

4h 23m1 stop Denver Intl

9:59 am - 8:32 pmSTL Lambert-St Louis-HDN Hayden Yampa Valley

11h 33m2 stops Newark Denver Intl

$326United Airlines

Sat, Nov 7 - Wed, Nov 11

1:27 pm - 11:24 pmHDN Hayden Yampa Valley-STL Lambert-St Louis

8h 57m2 stops Denver Intl Chicago O'Hare Intl

9:59 am - 8:32 pmSTL Lambert-St Louis-HDN Hayden Yampa Valley

11h 33m2 stops Newark Denver Intl

$331United Airlines

Sat, Nov 7 - Wed, Nov 11

1:27 pm - 11:24 pmHDN Hayden Yampa Valley-STL Lambert-St Louis

8h 57m2 stops Denver Intl Chicago O'Hare Intl

10:53 am - 8:32 pmSTL Lambert-St Louis-HDN Hayden Yampa Valley

10h 39m2 stops Chicago O'Hare Intl Denver Intl

$331United Airlines

Sat, Nov 7 - Wed, Nov 11

3:14 pm - 9:52 pmHDN Hayden Yampa Valley-ORD Chicago O'Hare Intl

5h 38m1 stop Denver Intl

7:00 am - 12:41 pmORD Chicago O'Hare Intl-HDN Hayden Yampa Valley

6h 41m1 stop Denver Intl

$393United Airlines

Fri, Sep 25 - Sun, Sep 27

12:45 pm - 8:58 pmHDN Hayden Yampa Valley-MLI Moline Quad-City

7h 13m1 stop Chicago O'Hare Intl

8:50 am - 12:43 pmMLI Moline Quad-City-HDN Hayden Yampa Valley

4h 53m1 stop Denver Intl

$399United Airlines

Wed, Jan 6 - Sat, Jan 9

3:20 pm - 9:03 pmHDN Hayden Yampa Valley-MLI Moline Quad-City

4h 43m1 stop Denver Intl

2:26 pm - 8:33 pmMLI Moline Quad-City-HDN Hayden Yampa Valley

7h 07m2 stops Chicago O'Hare Intl Denver Intl

$404United Airlines

Wed, Jan 6 - Sat, Jan 9

1:29 pm - 11:04 pmHDN Hayden Yampa Valley-MLI Moline Quad-City

8h 35m2 stops Denver Intl Chicago O'Hare Intl

2:26 pm - 8:33 pmMLI Moline Quad-City-HDN Hayden Yampa Valley

7h 07m2 stops Chicago O'Hare Intl Denver Intl

$409United Airlines

Wed, Jan 6 - Sat, Jan 9

8:25 am - 2:25 pmHDN Hayden Yampa Valley-MDW Chicago Midway

5h 00m1 stop Denver Intl

3:05 pm - 8:15 pmMDW Chicago Midway-HDN Hayden Yampa Valley

6h 10m1 stop Denver Intl

$719Southwest

Sun, Sep 27 - Sun, Oct 4

8:25 am - 4:30 pmHDN Hayden Yampa Valley-MDW Chicago Midway

7h 05m2 stops Denver Intl Memphis

3:05 pm - 8:15 pmMDW Chicago Midway-HDN Hayden Yampa Valley

6h 10m1 stop Denver Intl

$724Southwest

Sun, Sep 27 - Sun, Oct 4

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United Airlines flights from Hayden, Colorado to Illinois

Our best United Airlines deals on Hayden, Colorado to Illinois flight tickets

United Airlines

Nov 7

HDN7:15 amHayden Yampa Valley

4h 23m

1 stop

STL12:38 pmLambert-St Louis

Nov 11

STL8:50 amLambert-St Louis

4h 35m

1 stop

HDN12:25 pmHayden Yampa Valley

$321

United Airlines

Nov 7

HDN7:15 amHayden Yampa Valley

4h 23m

1 stop

STL12:38 pmLambert-St Louis

Nov 11

STL9:59 amLambert-St Louis

11h 33m

2 stops

HDN8:32 pmHayden Yampa Valley

$326

United Airlines

Nov 7

HDN1:27 pmHayden Yampa Valley

8h 57m

2 stops

STL11:24 pmLambert-St Louis

Nov 11

STL9:59 amLambert-St Louis

11h 33m

2 stops

HDN8:32 pmHayden Yampa Valley

$331

Southwest flights from Hayden, Colorado to Illinois

Our best Southwest deals on Hayden, Colorado to Illinois flight tickets

Southwest

Aug 20

HDN8:40 amHayden Yampa Valley

8h 45m

2 stops

MDW6:25 pmChicago Midway

Aug 23

MDW3:10 pmChicago Midway

5h 35m

1 stop

HDN7:45 pmHayden Yampa Valley

$509

Southwest

Aug 20

HDN8:40 amHayden Yampa Valley

8h 45m

2 stops

MDW6:25 pmChicago Midway

Aug 23

MDW1:30 pmChicago Midway

7h 15m

2 stops

HDN7:45 pmHayden Yampa Valley

$514

Southwest

Aug 20

HDN8:40 amHayden Yampa Valley

6h 30m

1 stop

MDW4:10 pmChicago Midway

Aug 23

MDW3:10 pmChicago Midway

5h 35m

1 stop

HDN7:45 pmHayden Yampa Valley

$539

momondo Fare Finder

Use the filters below to find and compare flights from Hayden, Colorado to Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

HaydenSt. Louis

HDN Hayden Yampa Valley - STL Lambert-St Louis

HDNSTL

Hayden Yampa Valley

Sat 11/7

7:15 am-12:38 pm

1 stop4h 23m

Lambert-St Louis

Wed 11/11

8:50 am-12:25 pm

1 stop4h 35m

$321

HaydenSt. Louis

HDN Hayden Yampa Valley - STL Lambert-St Louis

HDNSTL

Hayden Yampa Valley

Sat 11/7

7:15 am-12:38 pm

1 stop4h 23m

Lambert-St Louis

Wed 11/11

9:59 am-8:32 pm

2 stops11h 33m

$326

HaydenSt. Louis

HDN Hayden Yampa Valley - STL Lambert-St Louis

HDNSTL

Hayden Yampa Valley

Sat 11/7

1:27 pm-11:24 pm

2 stops8h 57m

Lambert-St Louis

Wed 11/11

9:59 am-8:32 pm

2 stops11h 33m

$331

HaydenSt. Louis

HDN Hayden Yampa Valley - STL Lambert-St Louis

HDNSTL

Hayden Yampa Valley

Sat 11/7

1:27 pm-11:24 pm

2 stops8h 57m

Lambert-St Louis

Wed 11/11

10:53 am-8:32 pm

2 stops10h 39m

$331

HaydenChicago

HDN Hayden Yampa Valley - ORD Chicago O'Hare Intl

HDNORD

Hayden Yampa Valley

Fri 9/25

3:14 pm-9:52 pm

1 stop5h 38m

Chicago O'Hare Intl

Sun 9/27

7:00 am-12:41 pm

1 stop6h 41m

$393

HaydenMoline

HDN Hayden Yampa Valley - MLI Moline Quad-City

HDNMLI

Hayden Yampa Valley

Wed 1/6

12:45 pm-8:58 pm

1 stop7h 13m

Moline Quad-City

Sat 1/9

8:50 am-12:43 pm

1 stop4h 53m

$399

HaydenMoline

HDN Hayden Yampa Valley - MLI Moline Quad-City

HDNMLI

Hayden Yampa Valley

Wed 1/6

3:20 pm-9:03 pm

1 stop4h 43m

Moline Quad-City

Sat 1/9

2:26 pm-8:33 pm

2 stops7h 07m

$404

HaydenMoline

HDN Hayden Yampa Valley - MLI Moline Quad-City

HDNMLI

Hayden Yampa Valley

Wed 1/6

1:29 pm-11:04 pm

2 stops8h 35m

Moline Quad-City

Sat 1/9

2:26 pm-8:33 pm

2 stops7h 07m

$409

HaydenChicago

HDN Hayden Yampa Valley - MDW Chicago Midway

HDNMDW

Hayden Yampa Valley

Sun 9/27

8:25 am-2:25 pm

1 stop5h 00m

Chicago Midway

Sun 10/4

3:05 pm-8:15 pm

1 stop6h 10m

$719

HaydenChicago

HDN Hayden Yampa Valley - MDW Chicago Midway

HDNMDW

Hayden Yampa Valley

Sun 9/27

8:25 am-4:30 pm

2 stops7h 05m

Chicago Midway

Sun 10/4

3:05 pm-8:15 pm

1 stop6h 10m

$724

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 Hayden, Colorado 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

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

The cheapest day to depart from Hayden, Colorado to Illinois is on a Monday when prices can be found for as low as $298. Flights from Hayden, Colorado to Illinois on a Saturday will generally be more expensive and average around $421. 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 Hayden, Colorado to Illinois during this time can be as low as $355. Flights at noon are often more expensive with an average ticket price of $1,034.

What is the cheapest Hayden Yampa Valley to Illinois flight route?

Fly from Hayden Yampa Valley to Chicago O'Hare Intl for the best Hayden Yampa Valley - Illinois flight prices

What cabin class options are available on Hayden, Colorado to Illinois flights?

There are 2 cabin classes available to choose from on Hayden, Colorado 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 Hayden, Colorado to Illinois flights?

No. A direct flight is the cheapest option for a flight between Hayden, Colorado to Illinois.

Cheap Hayden, Colorado to Illinois flight deals and tips

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

Fastest flight time	3h 01m
Direct flights	Mon, Tue, Wed, Thu, Fri and Sun
Airports in Illinois	98 airports

The fastest flight from Hayden, Colorado to Illinois takes 3h 01m

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

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

Search flight deals

Frequently asked questions about flying from Hayden, Colorado to Illinois

When did momondo last update prices for flights from Hayden Yampa Valley Airport to Illinois?
Prices for flights from Hayden Yampa Valley Airport to Illinois are refreshed on a daily basis.
How many operators does momondo search for flights from Hayden Yampa Valley Airport to Illinois?
The number of operators available for flights from Hayden Yampa Valley Airport to Illinois is 1 as of August 2026.
How old do you have to be to fly from Hayden Yampa Valley Airport to Illinois?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Hayden Yampa Valley Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The travel and health documents you'll need for your trip to Illinois may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Hayden, Colorado to Illinois?
Based on momondo bookings for flights between Hayden, Colorado and Illinois, the leading plane model is Airbus A319, making up 55.56% of the total bookings. Other popular models include Embraer 175 with 33.33% and Boeing 737 MAX 8 with 11.11%.

Best airlines flying from Hayden, Colorado to Illinois

Compare and see reviews for airlines that fly from Hayden, Colorado to Illinois with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $229	Free Cancellation	Rating 7.4 10,114 reviews		Search United Airlines flights

Why use momondo?

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

It is quick and easy to find Hayden to Illinois flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Illinois that suits you.

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

Flights from Hayden to Illinois with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Hayden and Illinois by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Illinois, momondo offers a useful price alert feature which will track prices for flights to Illinois from Hayden and alert you when they change.