$47 Cheap flight deals from Chicago (CHI) to Aurora (DEN)

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This Weekend's Flight Deals from Chicago to Aurora

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Mar 21 - Thu, May 14
ORD
O'Hare Intl.
DEN
Denver Intl.
$234 Roundtrip, found 2 hours ago
$234
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Sat, Mar 21 from O'Hare Intl. to Denver Intl., returning Thu, May 14, priced at $234 found 2 hours ago
Fri, Mar 20 - Sun, Mar 22
RFD
Greater Rockford
DEN
Denver Intl.
$340 Roundtrip, found 1 day ago
$340
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Mar 20 from Greater Rockford to Denver Intl., returning Sun, Mar 22, priced at $340 found 1 day ago
Sun, Mar 22 - Sat, Mar 28
MDW
Midway Intl.
DEN
Denver Intl.
$367 Roundtrip, found 1 day ago
$367
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Sun, Mar 22 from Midway Intl. to Denver Intl., returning Sat, Mar 28, priced at $367 found 1 day ago

Airfares from $47 One Way, $93 Round Trip from Chicago to Aurora

Prices starting at $93 for return flights and $47 for one-way flights to Aurora were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, May 6 - Tue, May 12
ORD
Chicago
DEN
Denver
$93 Roundtrip, found 4 days ago
$93
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Wed, May 6 from Chicago to Denver, returning Tue, May 12, priced at $93 found 4 days ago
Thu, Apr 30 - Fri, May 8
MDW
Chicago
DEN
Denver
$180 Roundtrip, found 1 hour ago
$180
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Thu, Apr 30 from Chicago to Denver, returning Fri, May 8, priced at $180 found 1 hour ago
Tue, May 12 - Wed, May 13
MDW
Chicago
DEN
Denver
$187 Roundtrip, found 6 days ago
$187
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Tue, May 12 from Chicago to Denver, returning Wed, May 13, priced at $187 found 6 days ago
Tue, May 12 - Wed, May 13
MDW
Chicago
DEN
Denver
$206 Roundtrip, found 6 days ago
$206
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, May 12 from Chicago to Denver, returning Wed, May 13, priced at $206 found 6 days ago
Mon, May 18 - Wed, May 20
ORD
Chicago
DEN
Denver
$211 Roundtrip, found 14 hours ago
$211
Roundtrip
found 14 hours ago
Select American Airlines flight, departing Mon, May 18 from Chicago to Denver, returning Wed, May 20, priced at $211 found 14 hours ago

Aurora economy flight packages

Price found within the past 48 hours. Click for updated prices.
The Ramble Hotel
4.0-star property

The Ramble Hotel

9.6/10 Exceptional! (929 reviews)

Apr 23 - Apr 26

3 night stay

Chicago (CHI) to Denver (DEN)

American Airlines • Coach

Denver (DEN) to Chicago (CHI)

Frontier Airlines • Coach
Save 100% on your flight
Price was $1,269, price is now $817 per person
$817
per person
found 1 day ago
Beautiful hotel, super nice people. Only tiny issue was with the lighting in the room, which had multiple switches in various places and was not real practical. Probably need a small night light in the bathroom too. Everything else top notch.

Reviewed on Jun 29, 2024

The Green Mountain Falls Lodge
3.0-star property

The Green Mountain Falls Lodge

8.4/10 Very Good! (274 reviews)

May 8 - May 16

8 night stay

Chicago (ORD) to Denver (DEN)

American Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $1,339, price is now $839 per person
$839
per person
found 1 day ago
Room was clean and quiet. Easy walk into town and to nearby hiking trails.

Reviewed on Aug 3, 2025

Patterson Inn
3.5-star property

Patterson Inn

9.6/10 Exceptional! (764 reviews)

May 8 - May 16

8 night stay

Chicago (ORD) to Denver (DEN)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $1,652, price is now $1,106 per person
$1,106
per person
found 1 day ago
Great breakfast, close to a lot restaurants and conference center, comfortable bed. Would stay again

Reviewed on Sep 28, 2025

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More About Flying To Aurora from Chicago

Route Information for Flights from Chicago to Aurora

Origin Airport IATA Code
CHI
Destination Airport IATA Code
DEN
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Chicago to Aurora

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.