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Hayden

$135+ Cheap flights from Illinois to Hayden, CO (HDN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — HDN
oct. 17 — oct. 241
vie. 10/17
vie. 10/24
1 adult, Economy
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Cheap flight deals from Illinois to Hayden

Keep the following information in mind while searching for Illinois to Hayden flight deals. Data was last updated septiembre 17, 2025.

Round-trip from

$232
(United Airlines)

One-way from

$135
(United Airlines)

Popular in

December

Cheapest in

October

Average price

$553

Good round-trip deal

$349 or less
From Illinois to Hayden Yampa Valley
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One-way flight from Illinois to Hayden Yampa Valley
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Highest demand for flights based on searches. 17% potential increase in price ($110 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Illinois to Hayden Yampa Valley.
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Find flight deals from Illinois to Hayden

Cheapest flights from Illinois to Hayden
Explore the most affordable flight options available from Illinois to Hayden. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 17, 2025.

This United Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/229:00 amSTL - HDN
1 stop4h 29mUnited Airlines
sáb. 10/251:35 pmHDN - STL
1 stop6h 11mUnited Airlines
Deal found 9/17$244
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/158:49 amORD - HDN
1 stop4h 40mUnited Airlines
mié. 10/223:25 pmHDN - ORD
1 stop6h 14mUnited Airlines
Deal found 9/16$257
This United Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/118:49 amORD - HDN
1 stop6h 33mUnited Airlines
sáb. 10/183:25 pmHDN - ORD
1 stop5h 05mUnited Airlines
Deal found 9/17$269
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/249:40 amORD - HDN
Nonstop3h 10mAmerican Airlines
mar. 12/3012:20 pmHDN - ORD
Nonstop2h 59mAmerican Airlines
Deal found 9/14$309
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/277:10 amORD - HDN
1 stop6h 19mUnited Airlines
mar. 9/303:25 pmHDN - ORD
1 stop7h 34mUnited Airlines
Deal found 9/14$319
This United Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/119:00 amSTL - HDN
1 stop4h 29mUnited Airlines
sáb. 10/187:33 amHDN - STL
1 stop4h 11mUnited Airlines
Deal found 9/17$326
This United Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/112:17 pmORD - HDN
1 stop6h 46mUnited Airlines
lun. 10/203:25 pmHDN - ORD
1 stop7h 34mUnited Airlines
Deal found 9/17$349
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/248:45 amORD - HDN
1 stop6h 43mUnited Airlines
mar. 12/301:35 pmHDN - ORD
1 stop5h 25mUnited Airlines
Deal found 9/14$377
This United Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/127:10 amORD - HDN
1 stop6h 19mUnited Airlines
vie. 10/171:35 pmHDN - ORD
1 stop5h 50mUnited Airlines
Deal found 9/17$388
This United Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/259:00 amSTL - HDN
1 stop4h 29mUnited Airlines
mar. 10/281:28 pmHDN - STL
1 stop7h 26mUnited Airlines
Deal found 9/17$398
This United Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/97:10 amORD - HDN
1 stop6h 19mUnited Airlines
vie. 10/171:35 pmHDN - ORD
1 stop5h 50mUnited Airlines
Deal found 9/17$409
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/298:49 amORD - HDN
1 stop6h 38mUnited Airlines
jue. 10/23:25 pmHDN - ORD
1 stop5h 05mUnited Airlines
Deal found 9/16$419

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Hayden that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated septiembre 17, 2025.
Use the filters below to find and compare flights from Illinois to Hayden that are best for you.

Fly from

Illinois

Fly to

Hayden

Route

Depart

Return

Price

St. LouisHayden

STL - HDN

STLHDN

Lambert-St Louis

mié. 10/22

9:00 am-12:29 pm

1 stop4h 29m

Hayden Yampa Valley

sáb. 10/25

1:35 pm-8:46 pm

1 stop6h 11m

$244

ChicagoHayden

ORD - HDN

ORDHDN

Chicago O'Hare Intl

dom. 1/18

8:50 am-10:55 am

Nonstop3h 05m

Hayden Yampa Valley

sáb. 1/24

3:27 pm-11:59 pm

1 stop7h 32m

$259

ChicagoHayden

ORD - HDN

ORDHDN

Chicago O'Hare Intl

sáb. 1/17

2:36 pm-8:16 pm

1 stop6h 40m

Hayden Yampa Valley

vie. 1/23

3:27 pm-9:15 pm

1 stop4h 48m

$269

ChicagoHayden

ORD - HDN

ORDHDN

Chicago O'Hare Intl

sáb. 1/17

2:36 pm-8:16 pm

1 stop6h 40m

Hayden Yampa Valley

sáb. 1/24

3:27 pm-11:59 pm

1 stop7h 32m

$269

ChicagoHayden

ORD - HDN

ORDHDN

Chicago O'Hare Intl

sáb. 10/11

8:49 am-2:22 pm

1 stop6h 33m

Hayden Yampa Valley

sáb. 10/18

3:25 pm-9:30 pm

1 stop5h 05m

$269

ChicagoHayden

ORD - HDN

ORDHDN

Chicago O'Hare Intl

sáb. 2/7

2:36 pm-8:16 pm

1 stop6h 40m

Hayden Yampa Valley

sáb. 2/14

3:20 pm-9:29 pm

1 stop5h 09m

$287

ChicagoHayden

ORD - HDN

ORDHDN

Chicago O'Hare Intl

mié. 2/25

9:30 am-2:16 pm

1 stop5h 46m

Hayden Yampa Valley

mié. 3/4

1:53 pm-11:54 pm

1 stop9h 01m

$293

ChicagoHayden

ORD - HDN

ORDHDN

Chicago O'Hare Intl

dom. 1/11

7:00 am-12:30 pm

1 stop6h 30m

Hayden Yampa Valley

vie. 1/16

3:27 pm-11:59 pm

1 stop7h 32m

$308

ChicagoHayden

ORD - HDN

ORDHDN

Chicago O'Hare Intl

mié. 12/24

9:40 am-11:50 am

Nonstop3h 10m

Hayden Yampa Valley

mar. 12/30

12:20 pm-4:19 pm

Nonstop2h 59m

$309

ChicagoHayden

ORD - HDN

ORDHDN

Chicago O'Hare Intl

sáb. 9/27

7:10 am-12:29 pm

1 stop6h 19m

Hayden Yampa Valley

mar. 9/30

3:25 pm-11:59 pm

1 stop7h 34m

$319

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 25 results
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Best time to book a flight from Illinois to Hayden

Have a flexible travel schedule? Discover the best time to fly to Hayden from Illinois with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Illinois to Hayden

What is the cheapest month to book a flight from Illinois to Hayden, Colorado?

Currently, January is the cheapest month in which you can book a flight from Illinois to Hayden, Colorado (average of $397). Flying from Illinois to Hayden, Colorado in December is currently the most expensive (average of $550). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Hayden. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Hayden from Illinois?

    Most people fly into Hayden Yampa Valley (HDN) if they book a flight to Hayden from Illinois. Yampa Valley is conveniently located just 2.3 mi from Hayden’s city center.

  • How long is the flight from Illinois to Hayden, Colorado?

    Airlines like United Airlines and Southwest fly from Illinois to Hayden, Colorado in about 4h 29m. The time it takes to get you to your destination can typically vary by up to 12h 16m. The distance from Illinois to Hayden, Colorado is about 903 mi. This flight may include one or multiple stops.

  • What are the cheapest flights from Illinois to Hayden, Colorado?

    The cheapest flight price from Illinois to Hayden, Colorado is $249. On average you can expect to pay $419. The most popular route, (Chicago O'Hare Intl - Hayden Yampa Valley), can usually be booked for $253.

  • Can I find deals for flights from Illinois to Hayden that include hotel bookings?

    Yes. In addition to deals on Illinois to Hayden flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Hayden?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Hayden.

  • Can I find deals for business class flights from Illinois to Hayden?

    Yes. Cheapflights offers flight deals from Illinois to Hayden by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Illinois to Hayden, Colorado?

    Currently, January is the cheapest month in which you can book a flight from Illinois to Hayden, Colorado (average of $397). Flying from Illinois to Hayden, Colorado in December is currently the most expensive (average of $550). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 3 airlines flying from Illinois to Hayden

Discover the top 3 airlines that operate flights from Illinois to Hayden. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated septiembre 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$299Average$479FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$315Average$596FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$348Average$393FlexibilityNo cancel feeOn-time63%

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