NT$3,101 Cheap Flights from Denver (DEN) to Chicago (ORD)

View NT$3,101 flight on Sun, 2025/9/28Opens in a new window

Popular airlines from Denver Intl. Airport (DEN) to Chicago O'Hare Intl. Airport (ORD)

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Cheap Flights from Denver to Chicago (DEN-ORD)

Prices were available within the past 7 days and start at NT$3,101 for one-way flights and NT$5,970 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Tue, Jul 29 - Thu, Aug 7
DEN
Denver
ORD
Chicago
NT$5,970 Roundtrip, found 1 day ago
NT$5,970
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Tue, Jul 29 from Denver to Chicago, returning Thu, Aug 7, priced at NT$5,970 found 1 day ago
American Airlines
Sun, Sep 28 - Thu, Oct 2
DEN
Denver
ORD
Chicago
NT$6,027 Roundtrip, found 6 days ago
NT$6,027
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sun, Sep 28 from Denver to Chicago, returning Thu, Oct 2, priced at NT$6,027 found 6 days ago
United
Sun, Sep 28 - Thu, Oct 2
DEN
Denver
ORD
Chicago
NT$6,027 Roundtrip, found 6 days ago
NT$6,027
Roundtrip
found 6 days ago
Select United flight, departing Sun, Sep 28 from Denver to Chicago, returning Thu, Oct 2, priced at NT$6,027 found 6 days ago
Frontier Airlines
Wed, Jul 30 - Thu, Aug 7
DEN
Denver
ORD
Chicago
NT$6,263 Roundtrip, found 1 day ago
NT$6,263
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, Jul 30 from Denver to Chicago, returning Thu, Aug 7, priced at NT$6,263 found 1 day ago
United
Sun, Sep 28 - Thu, Oct 2
DEN
Denver
ORD
Chicago
NT$6,521 Roundtrip, found 6 days ago
NT$6,521
Roundtrip
found 6 days ago
Select United flight, departing Sun, Sep 28 from Denver to Chicago, returning Thu, Oct 2, priced at NT$6,521 found 6 days ago
American Airlines
Sun, Sep 28 - Thu, Oct 2
DEN
Denver
ORD
Chicago
NT$6,522 Roundtrip, found 6 days ago
NT$6,522
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sun, Sep 28 from Denver to Chicago, returning Thu, Oct 2, priced at NT$6,522 found 6 days ago
Frontier Airlines
Thu, Jul 31 - Thu, Aug 7
DEN
Denver
ORD
Chicago
NT$6,555 Roundtrip, found 1 day ago
NT$6,555
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Jul 31 from Denver to Chicago, returning Thu, Aug 7, priced at NT$6,555 found 1 day ago
Frontier Airlines
Tue, Jul 29 - Sat, Aug 2
DEN
Denver
ORD
Chicago
NT$6,672 Roundtrip, found 1 day ago
NT$6,672
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Tue, Jul 29 from Denver to Chicago, returning Sat, Aug 2, priced at NT$6,672 found 1 day ago
Frontier Airlines
Sun, Jul 27 - Thu, Aug 7
DEN
Denver
ORD
Chicago
NT$6,849 Roundtrip, found 1 day ago
NT$6,849
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sun, Jul 27 from Denver to Chicago, returning Thu, Aug 7, priced at NT$6,849 found 1 day ago
Delta
Tue, Jul 29 - Wed, Aug 6
DEN
Denver
ORD
Chicago
NT$7,272 Roundtrip, found 1 day ago
NT$7,272
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Jul 29 from Denver to Chicago, returning Wed, Aug 6, priced at NT$7,272 found 1 day ago
Flights from Denver (DEN) to Chicago (ORD)
Origin airport
Denver Intl.
Destination airport
O'Hare Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, United
Roundtrip price
NT$5,970
Distance
1417 km
Average flight time
3 hours 34 mins

Frequently asked questions

How much is a flight from DEN to ORD?
Round-trip flights from DIA airport to O'Hare Airport start from NT$5,970. This is based on fares quoted within the last 7 days on Expedia for flights departing within the next year --- book now so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Denver Airport to ORD?
We understand that life can throw the odd curveball, so we've made it as easy as possible for you to cancel your trip online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from DEN to O'Hare Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Denver Airport to O'Hare Intl. Airport (ORD) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from DEN to O'Hare Airport?
With a flight distance of 1,450 kilometers, it's only a hop from DEN to O'Hare Airport. It might be a quick journey, but it's still worth bringing a good book to read.
Which airlines fly direct from DEN to ORD?
One airline that services the route from DEN to ORD is United Airlines (UA). It offers 269 flights a month. Love some more options? Check out the fares with Southwest Airlines (WN). This carrier offers 173 monthly flights between these destinations.
Are Denver Airport to O'Hare Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to pick up an awesome last-minute deal from Denver Airport to O'Hare Intl. Airport (ORD), but it can also be hit-or-miss. As many airlines release prices up to a year in advance, it's worthwhile keeping an eye on fares early and being ready to book when you spot a bargain. Expedia compares air carrier prices and updates flight deals often, so you can feel confident knowing you're always getting the latest offers.

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