$34 Cheap Flights from Denver (DEN) to Chicago (ORD)

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Cheap Flights from Denver to Chicago (DEN-ORD)

Prices were available within the past 7 days and start at $34 for one-way flights and $68 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Sat, Aug 17 - Sat, Aug 24
DEN
Denver
ORD
Chicago
$68 Roundtrip, just found
$68
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, Aug 17 from Denver to Chicago, returning Sat, Aug 24, priced at $68 just found
Frontier Airlines
Wed, Jun 12 - Wed, Jun 12
DEN
Denver
ORD
Chicago
$73 Roundtrip, just found
$73
Roundtrip
just found
Select Frontier Airlines flight, departing Wed, Jun 12 from Denver to Chicago, returning Wed, Jun 12, priced at $73 just found
Frontier Airlines
Tue, May 7 - Wed, May 8
DEN
Denver
ORD
Chicago
$76 Roundtrip, found 5 hours ago
$76
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Tue, May 7 from Denver to Chicago, returning Wed, May 8, priced at $76 found 5 hours ago
Frontier Airlines
Wed, May 22 - Sat, Jun 29
DEN
Denver
ORD
Chicago
$78 Roundtrip, just found
$78
Roundtrip
just found
Select Frontier Airlines flight, departing Wed, May 22 from Denver to Chicago, returning Sat, Jun 29, priced at $78 just found
Frontier Airlines
Sat, May 18 - Sat, May 18
DEN
Denver
ORD
Chicago
$83 Roundtrip, found 1 day ago
$83
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, May 18 from Denver to Chicago, returning Sat, May 18, priced at $83 found 1 day ago
Frontier Airlines
Sat, May 11 - Tue, May 21
DEN
Denver
ORD
Chicago
$83 Roundtrip, found 6 hours ago
$83
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Sat, May 11 from Denver to Chicago, returning Tue, May 21, priced at $83 found 6 hours ago
Frontier Airlines
Wed, May 22 - Fri, Jun 28
DEN
Denver
ORD
Chicago
$88 Roundtrip, just found
$88
Roundtrip
just found
Select Frontier Airlines flight, departing Wed, May 22 from Denver to Chicago, returning Fri, Jun 28, priced at $88 just found
Frontier Airlines
Wed, Jun 19 - Wed, Jun 19
DEN
Denver
ORD
Chicago
$93 Roundtrip, found 5 days ago
$93
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Wed, Jun 19 from Denver to Chicago, returning Wed, Jun 19, priced at $93 found 5 days ago
Frontier Airlines
Tue, May 14 - Tue, Jun 4
DEN
Denver
ORD
Chicago
$93 Roundtrip, found 1 day ago
$93
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Tue, May 14 from Denver to Chicago, returning Tue, Jun 4, priced at $93 found 1 day ago
Frontier Airlines
Wed, May 22 - Wed, Jun 26
DEN
Denver
ORD
Chicago
$94 Roundtrip, just found
$94
Roundtrip
just found
Select Frontier Airlines flight, departing Wed, May 22 from Denver to Chicago, returning Wed, Jun 26, priced at $94 just found
Flights from Denver (DEN) to Chicago (ORD)
Origin airport
Denver Intl.
Destination airport
O'Hare Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Sun Country Airlines, United
Roundtrip price
$68
Distance
886 mi
Average flight time
3 hours 26 mins

Denver to Chicago Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Denver to Chicago offer the perfect respite. Not only does exploring Chicago provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Denver to Chicago may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from DEN to ORD today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Chicago are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Chicago more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Chicago is $34 now!

Frequently asked questions

How much is a one-way flight from Denver Intl. Airport (DEN) to O'Hare Airport?
You can nab one-way Denver flights to Chicago starting from only $29. This is based on the best price located on Expedia for this journey departing within the next three months and was last updated on April 21 2024 and has not changed since. This specific airfare is for an Frontier Airlines service, departing from Denver Airport on May 4 2024 and landing at ORD.
How long does it take to fly from DEN to O'Hare Intl. Airport (ORD)?
With United Airlines, a direct flight takes about 2 hours and 27 minutes. Take the 8:32PM flight from Denver Airport and reach O’Hare Intl. Airport (ORD) at 11:59PM. Grab an epic deal on this route when you book your fare with Expedia.
Is it cheaper to buy a plane ticket from DEN to O'Hare Intl. Airport (ORD) last minute?
Booking your flight from Denver Airport to O’Hare Intl. Airport (ORD) last minute could save you dollars if you luck out and find an awesome deal. However, tickets usually don’t get cheaper closer to the departure date. If you hold off, flights could also be booked out or the best seats taken (we hope you like the middle seat!). If you want to be on the safe side, book well ahead of the date you want to leave. Remember that some of the most awesome deals can be found up to a year in advance. If your preferred airline hasn’t released its fares yet, check back regularly as offers are constantly updated on Expedia.
What is the cheapest airline flying from Denver Intl. Airport (DEN) to O'Hare Airport in the next 90 days?
With tickets from $29 for a flight from Denver to Chicago, Frontier Airlines is the cheapest airline found on Expedia. This price is based on airfares found on Expedia departing within the next 90 days and was updated on April 21 2024 and has not changed since. The flight leaves Denver Intl. Airport (DEN) on May 4 2024 and arrives at O’Hare Airport.
What's the cheapest price for a flight from DIA airport to ORD next month?
The best price for a flight from Denver to Chicago within the next month is $29. If you’re thinking about traveling soon, lock in this fare before it’s gone. This price was found after looking through all available flights on Expedia departing within the next 30 days. This airfare is for a one-way Frontier Airlines flight leaving Denver Intl. Airport (DEN) on May 4 2024 and landing at ORD. This price was updated on April 21 2024 and has not changed since.
What airline has the least delays from DIA airport to ORD?
If you’d rather not be stuck at your gate for hours — or worse, have your trip upended due to a flight delay — book with United Airlines. Around 75% of its DIA airport to ORD services land on time. You can look up your flight status before you get to the airport through the free Expedia App. It’ll also provide you with real-time notifications about other useful things, such as any gate changes, luggage carousel numbers and how to reach your hotel. Keep all the details in your pocket with this all-in-one travel companion.
Can I find cheap nonstop flights from DIA airport to O'Hare Intl. Airport (ORD) in the next three months?
The next trip you take doesn’t have to break your budget. We’ve located a roundtrip nonstop flight from Denver to Chicago within the next 90 days for $58. This price was found after looking at all available flights on Expedia with a departure date within the next three months and was last updated on April 21 2024. The flight via Frontier Airlines heads out of DEN on May 4 2024 and lands at O’Hare Airport. It has a return date of May 11 2024.Make use of our handy filters to locate nonstop cheap flights from DEN to O’Hare Intl. Airport (ORD). Just click on “Nonstop” under “Filter by” once your search results come up. Travel plans not etched in stone? You can also make use of the “Flexible dates” dropdown menu to compare prices for nearby days. Booking a fare that best fits your budget and timetable couldn’t be simpler.
What airports do you fly into for Chicago from Denver?
With O’Hare Intl. Airport (ORD), Midway Intl. Airport (MDW) and Lewis University Airport (LOT) to choose from, getting from Denver to Chicago is a piece of cake. The city’s busiest terminal, O’Hare Intl. Airport (ORD), is approximately 16 mi northwest of the center. Along with ticket prices, consider factors like the ease of getting from the airport and the distance to your hotel before making your decision. Get your Chicago trip off to a fun start by visiting Wrigley Field and Millennium Park.
What are the most popular departure times for flights from DIA airport to O'Hare Intl. Airport (ORD)?
For United Airlines flights from DIA airport to O’Hare Airport, the busiest time is between 5:00 PM - 6:00 PM. If you’d like to avoid any holdups, fly out in the morning. This way you’re likely to dodge the air traffic that accumulates in the afternoon and evening.
Can I change the date of my flight from DEN to ORD?
Plans can change, so Expedia is here to help make things easy. To start, find your DIA airport to O’Hare Airport itinerary through the Expedia Trips portal and browse the ticket rules to see if change fees apply. If you booked your fare in the last 24 hours, some airlines will let you cancel at no cost and organize new flights. If you bought your ticket more than 24 hours ago, connect with us via our Customer Service portal to see how we can help.
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