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Flights from Chicago, IL (CHI-All Airports) to Denver Intl. Airport (DEN)
Flights to Denver
Colorado
United States of America
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Popular airlines from Chicago to Denver, CO (DEN-Denver Intl.)

Frontier Airlines
Alaska Airlines
Delta
United
American Airlines
JetBlue Airways
Southwest Airlines

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Cheap Flights from Chicago to Denver (CHI-DEN)

Prices were available within the past 7 days and start at S$128 for one-way flights and S$255 for return, for the period specified. Prices and availability are subject to change.

All deals

One way

Return

Thu, 5 Nov - Wed, 11 Nov

ORD

Chicago

DEN

Denver

S$255

Return

Found 6 days ago

Select Delta flight, departing Thu, 5 Nov from Chicago to Denver, returning Wed, 11 Nov, priced at S$255 Found 6 days ago

Thu, 5 Nov - Wed, 11 Nov

ORD

Chicago

DEN

Denver

S$282

Return

Found 6 days ago

Select Delta flight, departing Thu, 5 Nov from Chicago to Denver, returning Wed, 11 Nov, priced at S$282 Found 6 days ago

Wed, 26 Aug - Wed, 2 Sept

MDW

Chicago

DEN

Denver

S$292

Return

Found 1 day ago

Select Delta flight, departing Wed, 26 Aug from Chicago to Denver, returning Wed, 2 Sept, priced at S$292 Found 1 day ago

Wed, 26 Aug - Wed, 2 Sept

ORD

Chicago

DEN

Denver

S$292

Return

Found 1 day ago

Select Delta flight, departing Wed, 26 Aug from Chicago to Denver, returning Wed, 2 Sept, priced at S$292 Found 1 day ago

Fri, 21 Aug - Fri, 28 Aug

ORD

Chicago

DEN

Denver

S$307

Return

Found 6 days ago

Select Delta flight, departing Fri, 21 Aug from Chicago to Denver, returning Fri, 28 Aug, priced at S$307 Found 6 days ago

Thu, 5 Nov - Wed, 11 Nov

ORD

Chicago

DEN

Denver

S$309

Return

Found 6 days ago

Select United flight, departing Thu, 5 Nov from Chicago to Denver, returning Wed, 11 Nov, priced at S$309 Found 6 days ago

Thu, 5 Nov - Wed, 11 Nov

ORD

Chicago

DEN

Denver

S$309

Return

Found 6 days ago

Select American Airlines flight, departing Thu, 5 Nov from Chicago to Denver, returning Wed, 11 Nov, priced at S$309 Found 6 days ago

Tue, 25 Aug - Tue, 1 Sept

ORD

Chicago

DEN

Denver

S$318

Return

Found 2 days ago

Select Delta flight, departing Tue, 25 Aug from Chicago to Denver, returning Tue, 1 Sept, priced at S$318 Found 2 days ago

Thu, 5 Nov - Wed, 11 Nov

ORD

Chicago

DEN

Denver

S$321

Return

Found 6 days ago

Select Delta flight, departing Thu, 5 Nov from Chicago to Denver, returning Wed, 11 Nov, priced at S$321 Found 6 days ago

Thu, 5 Nov - Wed, 11 Nov

ORD

Chicago

DEN

Denver

S$322

Return

Found 6 days ago

Select Delta flight, departing Thu, 5 Nov from Chicago to Denver, returning Wed, 11 Nov, priced at S$322 Found 6 days ago

Find the cheapest month to fly from Chicago (CHI) to Denver (DEN)

April is typically the cheapest month to fly

From S$96 - S$282 per traveller.

Travel information

Origin airport	Rockford, IL
Destination airport	Denver Intl. Airport
Distance	1,330 km away
Airlines serving	American Airlines
Popular airline	American Airlines
Return price	S$255

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S$128 Cheap Flights from Chicago to Denver

Popular airlines from Chicago to Denver, CO (DEN-Denver Intl.)

Be in the know

Book smarter

Earn twice

Cheap Flights from Chicago to Denver (CHI-DEN)

Find the cheapest month to fly from Chicago (CHI) to Denver (DEN)

April is typically the cheapest month to flyApril is typically the cheapest month to fly

Travel information

Explore a world of travel with Expedia

April is typically the cheapest month to fly