Cheap flights from Denver (DEN) to Chicago (CHI) from $29

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight to Chicago departing on 4/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
DEN — CHI
Mar 5 — Mar 121

The best prices from Denver Intl to Chicago are usually found in January or February, booked 85 days in advance, depart on a Wednesday or Saturday and return on a Wednesday

Cheap flight deals from Denver to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Chicago (CHI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 29, 2024.

Popular in

June

Cheapest in

January

Round-trip from

$223

One-way from

$53
High demand for flights, 28% potential price rise
Best time to find cheap flights, 25% potential price drop
From Denver Intl to Chicago (CHI)
One-way flight from Denver Intl to Chicago (CHI)

What is the cheapest day to fly round-trip from Denver to Chicago?

Sunday flights are found to be more expensive to fly from Denver to Chicago. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Chicago.

How far in advance should I book a flight from Denver to Chicago?

To save on the cost of your flight from Denver to Chicago, book at least 50 days before your planned departure. Booking around this time can save you about 20% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $184 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $289.

What is the cheapest month to fly from Denver to Chicago?

January is one of the best times of the year to fly to Chicago from Denver. Prices for January average $211 per person but you can even find prices for as low as $50. The most expensive prices can be found in the month of June. Opting for a January flight can save you 38% on your journey compared to booking in June

When is the cheapest time to fly from Denver to Chicago (DEN - CHI)?

It’s optimal to fly from Denver to Chicago in the morning. By choosing this option you can save up to 17% on the cost of your flight, compared to a flight in the afternoon.

Cheap American Airlines flights from Denver to Chicago

Explore cheap flight options specifically provided by American Airlines for the route between Denver and Chicago. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,314,962 searches. Data last updated February 29, 2024.
Take a peek at the cheapest American Airlines flights we've detected traveling from Denver to Chicago. Be sure to come back soon if the deals available don't appeal to you at this time.
Wed 3/275:40 amDEN - ORD
Nonstop2h 36mAmerican Airlines
Wed 4/38:36 pmORD - DEN
Nonstop2h 44mAmerican Airlines
Deal found 2/28$105
Sat 4/135:45 amDEN - ORD
Nonstop2h 29mAmerican Airlines
Sun 4/148:39 pmORD - DEN
Nonstop2h 40mAmerican Airlines
Deal found 2/28$144
Wed 3/275:40 amDEN - ORD
Nonstop2h 36mAmerican Airlines
Tue 4/25:35 pmORD - DEN
1 stop5h 39mAmerican Airlines
Deal found 2/28$151
Wed 4/311:59 pmDEN - ORD
1 stop6h 10mAmerican Airlines
Sat 4/68:39 pmORD - DEN
Nonstop2h 40mAmerican Airlines
Deal found 2/28$153
Tue 3/265:35 amDEN - ORD
Nonstop2h 35mAmerican Airlines
Thu 3/288:22 amORD - DEN
Nonstop2h 45mAmerican Airlines
Deal found 2/28$162
Thu 3/215:40 amDEN - ORD
Nonstop2h 36mAmerican Airlines
Sat 3/308:36 pmORD - DEN
Nonstop2h 44mAmerican Airlines
Deal found 2/28$163
Mon 3/255:40 amDEN - ORD
Nonstop2h 36mAmerican Airlines
Thu 3/288:22 amORD - DEN
Nonstop2h 45mAmerican Airlines
Deal found 2/28$165
Wed 3/610:59 amDEN - ORD
Nonstop2h 23mAmerican Airlines
Wed 3/138:36 pmORD - DEN
Nonstop2h 44mAmerican Airlines
Deal found 2/28$259
Wed 3/68:14 amDEN - ORD
1 stop8h 31mAmerican Airlines
Wed 3/138:36 pmORD - DEN
Nonstop2h 44mAmerican Airlines
Deal found 2/28$267
  • If you’re traveling from Denver to Chicago, one of the more common airlines traveling that route is American Airlines. Flights from American Airlines traveling this route typically cost $477.89 RT. This price is typically 22% more expensive than other airlines that offer Denver to Chicago flights. When booking this route, the cheapest RT price found was $170. The most popular departure airport in Denver when flying to Chicago is Denver Intl Airport. The most popular airport to fly into when visiting Chicago is Chicago O'Hare Intl Airport. When flying from Denver to Chicago, American Airlines flights are 14% more popular than any other airline flying that same route.

Cheap United Airlines flights from Denver to Chicago

Explore cheap flight options specifically provided by United Airlines for the route between Denver and Chicago. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,314,962 searches. Data last updated February 29, 2024.
Some of the best deals we've found on United Airlines flights traveling from Denver to Chicago. Make sure to examine the flight information before completing your reservation.
Wed 4/37:26 pmDEN - ORD
Nonstop2h 26mUnited Airlines
Fri 4/58:05 pmORD - DEN
Nonstop2h 51mUnited Airlines
Deal found 2/28$108
Thu 5/306:00 amDEN - ORD
Nonstop2h 35mUnited Airlines
Sun 6/25:04 amORD - DEN
Nonstop2h 38mUnited Airlines
Deal found 2/28$119
Mon 3/256:00 amDEN - ORD
Nonstop2h 30mUnited Airlines
Thu 3/285:01 amORD - DEN
Nonstop2h 46mUnited Airlines
Deal found 2/28$137
Thu 4/48:50 pmDEN - ORD
Nonstop2h 26mUnited Airlines
Sat 4/65:00 amORD - DEN
Nonstop2h 42mUnited Airlines
Deal found 2/28$171
Thu 3/286:00 amDEN - ORD
Nonstop2h 30mUnited Airlines
Sun 3/318:49 amORD - DEN
Nonstop2h 46mUnited Airlines
Deal found 2/28$183
Thu 3/75:44 pmDEN - ORD
Nonstop2h 23mUnited Airlines
Wed 3/138:45 amORD - DEN
Nonstop2h 50mUnited Airlines
Deal found 2/29$354
Sat 3/95:44 pmDEN - ORD
Nonstop2h 23mUnited Airlines
Sat 3/168:45 amORD - DEN
Nonstop2h 50mUnited Airlines
Deal found 2/28$363
Tue 3/55:43 pmDEN - ORD
Nonstop2h 23mUnited Airlines
Tue 3/128:45 amORD - DEN
Nonstop2h 50mUnited Airlines
Deal found 2/29$375
Fri 3/87:18 pmDEN - ORD
Nonstop2h 23mUnited Airlines
Sun 3/178:45 amORD - DEN
Nonstop2h 50mUnited Airlines
Deal found 2/27$379
  • If you’re traveling from Denver to Chicago, one of the more common airlines traveling that route is United Airlines. Flights from United Airlines traveling this route typically cost $315.00 RT. This price is typically 34% more expensive than other airlines that offer Denver to Chicago flights. When booking this route, the cheapest RT price found was $158. The most popular departure airport in Denver when flying to Chicago is Denver Intl Airport. The most popular airport to fly into when visiting Chicago is Chicago O'Hare Intl Airport. When flying from Denver to Chicago, United Airlines flights are 3% more popular than any other airline flying that same route.

Cheap Denver to Chicago flights in February & March 2024

Find cheap flight options from Denver to Chicago specifically for the months of February and March 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,314,962 searches. Prices were last updated on February 29, 2024.
Check out some of the best flight deals from Denver to Chicago in 2024. For more flight deals, be sure to check back very soon.
Wed 3/135:01 amDEN - MDW
Nonstop2h 23mFrontier
Wed 3/209:14 amMDW - DEN
Nonstop2h 56mFrontier
Deal found 2/28$78
Tue 3/125:01 amDEN - MDW
Nonstop2h 23mFrontier
Tue 3/199:14 amMDW - DEN
Nonstop2h 56mFrontier
Deal found 2/29$82
Sat 3/235:01 amDEN - MDW
Nonstop2h 23mFrontier
Sun 3/3110:57 pmMDW - DEN
Nonstop3h 03mFrontier
Deal found 2/28$88
Thu 3/145:01 amDEN - MDW
Nonstop2h 23mFrontier
Tue 3/199:14 amMDW - DEN
Nonstop2h 56mFrontier
Deal found 2/27$91
Wed 3/205:01 amDEN - MDW
Nonstop2h 23mFrontier
Mon 3/2510:57 pmMDW - DEN
Nonstop3h 03mFrontier
Deal found 2/29$97
Mon 3/115:01 amDEN - MDW
Nonstop2h 23mFrontier
Tue 3/129:14 amMDW - DEN
Nonstop2h 56mFrontier
Deal found 2/28$98
Wed 3/278:45 amDEN - ORD
1 stop21h 52mFrontier
Sat 4/136:27 pmORD - DEN
Nonstop2h 55mFrontier
Deal found 2/28$100
Wed 3/275:40 amDEN - ORD
Nonstop2h 36mAmerican Airlines
Wed 4/38:36 pmORD - DEN
Nonstop2h 44mAmerican Airlines
Deal found 2/28$105
Thu 3/285:01 amDEN - MDW
Nonstop2h 23mFrontier
Sun 3/3110:16 amMDW - DEN
Nonstop3h 01mFrontier
Deal found 2/28$107

Denver to Chicago 2024 flight deals

Discover exclusive flight deals for travel between Denver and Chicago in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,314,962 searches. Data last updated February 29, 2024.
Check out some of the best flight deals from Denver to Chicago in 2024. For more flight deals, be sure to check back very soon.
Tue 4/239:27 pmDEN - ORD
Nonstop2h 29mFrontier
Wed 4/246:27 pmORD - DEN
Nonstop2h 55mFrontier
Deal found 2/27$38
Tue 4/238:11 amDEN - MDW
Nonstop2h 27mFrontier
Wed 4/245:30 amMDW - DEN
Nonstop2h 46mFrontier
Deal found 2/27$38
Tue 4/168:11 amDEN - MDW
Nonstop2h 27mFrontier
Wed 4/175:30 amMDW - DEN
Nonstop2h 46mFrontier
Deal found 2/28$47
Fri 5/109:27 pmDEN - ORD
Nonstop2h 29mFrontier
Sat 5/185:56 pmORD - DEN
Nonstop2h 39mFrontier
Deal found 2/28$48
Wed 4/108:11 amDEN - MDW
Nonstop2h 27mFrontier
Sat 4/1310:30 amMDW - DEN
Nonstop2h 46mFrontier
Deal found 2/28$48
Sat 5/49:27 pmDEN - ORD
Nonstop2h 29mFrontier
Sun 5/56:27 pmORD - DEN
Nonstop2h 55mFrontier
Deal found 2/28$58
Wed 5/88:11 amDEN - MDW
Nonstop2h 27mFrontier
Mon 5/135:30 amMDW - DEN
Nonstop2h 46mFrontier
Deal found 2/27$58
Mon 5/209:27 pmDEN - ORD
Nonstop2h 36mFrontier
Tue 5/218:00 amORD - DEN
Nonstop2h 45mFrontier
Deal found 2/28$61
Sat 5/258:40 pmDEN - ORD
Nonstop2h 31mFrontier
Tue 5/288:00 amORD - DEN
Nonstop2h 45mFrontier
Deal found 2/27$65

Non-stop flights to Chicago from Denver

Discover non-stop flight options from Denver to Chicago. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 3,314,962 searches. Data last updated February 29, 2024.
For a shorter flight, select one of these non-stop flights from Denver to Chicago. If you're looking for other options for flights from Denver to Chicago, make sure to update the search form at the top of page.
Tue 4/239:27 pmDEN - ORD
Nonstop2h 29mFrontier
Wed 4/246:27 pmORD - DEN
Nonstop2h 55mFrontier
Deal found 2/27$38
Tue 4/238:11 amDEN - MDW
Nonstop2h 27mFrontier
Wed 4/245:30 amMDW - DEN
Nonstop2h 46mFrontier
Deal found 2/27$38
Tue 4/168:11 amDEN - MDW
Nonstop2h 27mFrontier
Wed 4/175:30 amMDW - DEN
Nonstop2h 46mFrontier
Deal found 2/28$47
Fri 5/109:27 pmDEN - ORD
Nonstop2h 29mFrontier
Sat 5/185:56 pmORD - DEN
Nonstop2h 39mFrontier
Deal found 2/28$48
Wed 4/108:11 amDEN - MDW
Nonstop2h 27mFrontier
Sat 4/1310:30 amMDW - DEN
Nonstop2h 46mFrontier
Deal found 2/28$48
Sat 5/49:27 pmDEN - ORD
Nonstop2h 29mFrontier
Sun 5/56:27 pmORD - DEN
Nonstop2h 55mFrontier
Deal found 2/28$58
Wed 5/88:11 amDEN - MDW
Nonstop2h 27mFrontier
Mon 5/135:30 amMDW - DEN
Nonstop2h 46mFrontier
Deal found 2/27$58
Mon 5/209:27 pmDEN - ORD
Nonstop2h 36mFrontier
Tue 5/218:00 amORD - DEN
Nonstop2h 45mFrontier
Deal found 2/28$61
Sat 5/258:40 pmDEN - ORD
Nonstop2h 31mFrontier
Tue 5/288:00 amORD - DEN
Nonstop2h 45mFrontier
Deal found 2/27$65

Denver to Chicago flights leaving soon

Find last-minute flight options from Denver to Chicago for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,314,962 searches. Data last updated February 29, 2024.
Check out these flights departing soon from Denver to Chicago. Users should examine the flight details to ensure there are no surprises.
Wed 3/67:05 amDEN - MDW
Nonstop2h 32mFrontier
Wed 3/139:14 amMDW - DEN
Nonstop2h 56mFrontier
Deal found 2/28$78
Tue 3/57:05 amDEN - MDW
Nonstop2h 32mFrontier
Thu 3/79:14 amMDW - DEN
Nonstop2h 56mFrontier
Deal found 2/28$118
Wed 3/67:05 amDEN - MDW
Nonstop2h 32mFrontier
Wed 3/135:51 pmMDW - DEN
1 stop7h 52mFrontier
Deal found 2/28$128
Thu 3/76:49 pmDEN - MDW
Nonstop2h 17mFrontier
Mon 3/1110:57 pmMDW - DEN
Nonstop3h 03mFrontier
Deal found 2/29$138
Sun 3/1012:18 amDEN - ORD
1 stop24h 22mFrontier
Tue 4/306:27 pmORD - DEN
Nonstop2h 55mFrontier
Deal found 2/29$148
Tue 3/57:05 amDEN - MDW
Nonstop2h 32mFrontier
Thu 3/75:33 pmMDW - DEN
1 stop8h 54mFrontier
Deal found 2/28$158
Fri 3/812:59 amDEN - MDW
1 stop14h 25mFrontier
Mon 3/119:14 amMDW - DEN
Nonstop2h 56mFrontier
Deal found 2/28$167
Sun 3/1012:18 amDEN - MDW
1 stop18h 35mFrontier
Mon 3/1810:57 pmMDW - DEN
Nonstop3h 03mFrontier
Deal found 2/28$168
Tue 3/57:05 amDEN - MDW
Nonstop2h 32mFrontier
Tue 3/129:14 amMDW - DEN
Nonstop2h 56mFrontier
Deal found 2/29$170

One-way flights to Chicago from Denver

Search for one-way flight options from Denver to Chicago. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,314,962 searches. Data last updated February 29, 2024.
If you're seeking multiple options on one-way flights from Denver to Chicago, be sure to check out these deals, which are updated often. Users can also find round-trip Denver to Chicago flights by using the search form above.
Sat 4/279:27 pmDEN - ORD
Nonstop2h 29mFrontier
Deal found 2/28$29
Sat 5/115:14 pmDEN - MDW
Nonstop2h 25mFrontier
Deal found 2/28$29
Sat 4/275:14 pmDEN - MDW
Nonstop2h 25mFrontier
Deal found 2/28$30
Thu 4/189:27 pmDEN - ORD
Nonstop2h 29mFrontier
Deal found 2/28$34
Thu 4/183:50 pmDEN - MDW
Nonstop2h 25mFrontier
Deal found 2/28$34
Sat 4/275:14 pmDEN - MDW
Nonstop2h 25mFrontier
Deal found 2/28$37
Sun 5/59:42 pmDEN - ORD
Nonstop1h 59mFrontier
Deal found 2/28$39
Sun 5/55:21 amDEN - MDW
Nonstop1h 55mFrontier
Deal found 2/28$39
Thu 4/259:27 pmDEN - ORD
Nonstop2h 29mFrontier
Deal found 2/28$40

Find flights from Denver to Chicago within your budget

Customize your flight search to find flights from Denver to Chicago 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 3,314,962 searches. Data last updated February 29, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$38 - $108

Route

Depart

Return

Price

Denver IntlChicago O'Hare Intl

DEN - ORD

DENORD

Denver Intl

Tue 4/23

Nonstop2h 29m

Chicago O'Hare Intl

Wed 4/24

Nonstop2h 55m

$38

Denver IntlChicago Midway

DEN - MDW

DENMDW

Denver Intl

Tue 4/23

Nonstop2h 27m

Chicago Midway

Wed 4/24

Nonstop2h 46m

$38

Denver IntlChicago Midway

DEN - MDW

DENMDW

Denver Intl

Tue 4/16

Nonstop2h 27m

Chicago Midway

Wed 4/17

Nonstop2h 46m

$47

Denver IntlChicago O'Hare Intl

DEN - ORD

DENORD

Denver Intl

Fri 5/10

Nonstop2h 29m

Chicago O'Hare Intl

Sat 5/18

Nonstop2h 39m

$48

Denver IntlChicago Midway

DEN - MDW

DENMDW

Denver Intl

Wed 4/10

Nonstop2h 27m

Chicago Midway

Sat 4/13

Nonstop2h 46m

$48

Denver IntlChicago O'Hare Intl

DEN - ORD

DENORD

Denver Intl

Sat 5/4

Nonstop2h 29m

Chicago O'Hare Intl

Sun 5/5

Nonstop2h 55m

$58

Denver IntlChicago O'Hare Intl

DEN - ORD

DENORD

Denver Intl

Sat 4/13

Nonstop2h 29m

Chicago O'Hare Intl

Sun 4/14

1 stop13h 59m

$95

Denver IntlChicago O'Hare Intl

DEN - ORD

DENORD

Denver Intl

Wed 3/27

Nonstop2h 36m

Chicago O'Hare Intl

Wed 4/3

Nonstop2h 44m

$105

Denver IntlChicago O'Hare Intl

DEN - ORD

DENORD

Denver Intl

Wed 4/3

Nonstop2h 26m

Chicago O'Hare Intl

Fri 4/5

Nonstop2h 51m

$108

Flights are sorted by cheapest first

Deals found on 2/27

When is the best time to book a flight from Denver to Chicago?

Use this chart to determine the optimal time to book a round-trip flight from Denver to Chicago. Price data was last updated on January 28, 2024.
The price you pay for your flight from Denver to Chicago may vary depending on when you book. For the best chance of a lower fare, look to book 85 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly from Denver to Chicago?

Use this chart to determine the cheapest time to fly round-trip from Denver to Chicago. Price data was last updated on February 25, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Denver to Chicago flight should consider departing on Wednesday mornings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Chicago by month

Plan your trip from Denver to Chicago by taking into account the cheapest months to travel. The average price of a one-way flight from Denver to Chicago is currently $35 while a round-trip flight costs $65. Price data was last updated on February 25, 2024.

Currently, February is the cheapest month in which you can book a flight from Denver to Chicago (average of $245). Flying from Denver to Chicago in June is currently the most expensive (average of $366). 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.

January

$248

February

$245

March

$278

April

$292

May

$292

June

$366

July

$338

August

$274

September

$258

October

$248

November

$271

December

$248

Temperature and rainfall in Chicago by month

Plan your trip to Chicago by taking into account the average temperature and rainfall totals by month.

CHI

Temperature

23 - 73.4 °F

Reviews of airlines servicing Chicago

Get insights into the airlines that provide service to Chicago. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chicago. Reviews last updated February 29, 2024.
Read through reviews of airlines operating flights from Denver to Chicago, such as American Airlines, United Airlines and Frontier. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
11,818 reviews

Boarding

8.2

Entertainment

8.1

Overall

8.1

Food

7.5

Crew

8.6

Comfort

7.9

Reviews

1 / 10

It was a good experience other than a short delay.

8.1
Very good
11,818 reviews
8.1
Very good
11,818 reviews

Boarding

8.2

Entertainment

8.1

Overall

8.1

Food

7.5

Crew

8.6

Comfort

7.9

Reviews

1 / 10

It was a good experience other than a short delay.

7.5
Good
1,096 reviews
8.1
Very good
11,818 reviews

Boarding

8.2

Entertainment

8.1

Overall

8.1

Food

7.5

Crew

8.6

Comfort

7.9

Reviews

1 / 10

It was a good experience other than a short delay.

7.4
Good
11,794 reviews
8.1
Very good
11,818 reviews

Boarding

8.2

Entertainment

8.1

Overall

8.1

Food

7.5

Crew

8.6

Comfort

7.9

Reviews

1 / 10

It was a good experience other than a short delay.

7.3
Good
15,571 reviews
8.1
Very good
11,818 reviews

Boarding

8.2

Entertainment

8.1

Overall

8.1

Food

7.5

Crew

8.6

Comfort

7.9

Reviews

1 / 10

It was a good experience other than a short delay.

7.3
Good
727 reviews
8.1
Very good
11,818 reviews

Boarding

8.2

Entertainment

8.1

Overall

8.1

Food

7.5

Crew

8.6

Comfort

7.9

Reviews

1 / 10

It was a good experience other than a short delay.

Related info for your journey

Find useful and relevant information for your journey from Denver to Chicago. 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 from for flights from Denver to Chicago?

Most people fly from Denver Intl (DEN) if they book a flight from Denver to Chicago. On average, Denver Intl has 60 outbound flights to Chicago per day from 6 airlines. Denver Intl is conveniently located just 18.5 mi from Denver’s city center.

Can I find flights from Denver to Chicago for under $100 on Cheapflights?

Yes, there are multiple flights from Denver to Chicago for under $100. The cheapest flight booked recently is on Frontier for just $38, but on average you can expect to pay $63.

Are there nonstop flights from Denver to Chicago for under $100 on Cheapflights?

Cheapflights has at least 20 direct flights from Denver to Chicago under $100. A good price for a nonstop flight from Denver to Chicago is less than $64.

Are there last-minute flights available from Denver to Chicago for under $100?

There are currently 20+ open flights from Denver to Chicago within the next 7 days for less than $100.

What days are nonstop flights available from Denver to Chicago?

You can find nonstop flights on the following days: Sunday, Monday, Tuesday, Thursday, Friday, Saturday.

How many flights depart from Denver to Chicago on average per day?

44 flight departures from Denver to Chicago per day on average.
Early Morning (Midnight to 6am) - 27% of flight departures
Morning (6am - Noon) - 23% of flight departures
Afternoon (Noon - 6pm) - 45% of flight departures
Evening (6pm - Midnight) - 5% of flight departures

How long is the flight from Denver to Chicago?

Departing from Denver to Chicago will take you 2h 29m. There are 891 mi between Denver and Chicago. All flights are typically nonstop.

What is the cheapest airline to fly from Denver to Chicago round-trip?

Flying on Frontier is currently your cheapest option to Chicago, with prices starting at $38. You may be able to fly from Denver to Chicago for 81% less than the average price by searching for this airline.

What are the cheapest airlines to fly from Denver to Chicago one-way?

The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $29. However, be on the lookout for offers from United Airlines and American Airlines, as they are both options that can get you from Denver to Chicago for a low price.

What are the most popular routes from Denver to Chicago?

What are the most popular airlines that fly from Denver to Chicago?

What are the most reliable airlines from Denver to Chicago?

The top 3 most reliable airlines when flying from Denver to Chicago are Qatar Airways (89%), Japan Airlines (85%) and Air Canada (84%).

What are the cheapest flights from Denver to Chicago?

Looking at all options, your cheapest flight can be booked for $99. While the most popular route (Denver Intl - Chicago O'Hare Intl) can be booked for $82 on average our data indicates $1,581 when flying from Denver to Chicago.

What does DEN to ORD mean?

Great question - DEN to ORD just means Denver Intl Airport to Chicago O'Hare Intl Airport. Now you’ll know what these unique codes when you look for flights! Chicago Midway Airport (MDW), Chicago Greater Rockford Airport (RFD) are some additional IATA codes for airports related to your trip.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Denver to Chicago on these airlines
Choose from the following airlines for your flight from Denver to Chicago. Flights are based on user searches made on Cheapflights and were last updated on February 29, 2024.