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Flights from Chicago to Denver
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Find cheap one-way flights from Chicago to Denver starting at CNY 19.
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
- One way
- Round-trip
- ORD18:272h 55mDirectDEN20:22Sat, Apr 20|Chicago - Denver|Frontier AirlinesCNY 19CNY 2935% OFF35% OFFCNY 29CNY 19
- ORD18:272h 55mDirectDEN20:22Wed, Apr 24|Chicago - Denver|Frontier AirlinesCNY 19CNY 2935% OFF35% OFFCNY 29CNY 19
- MDW22:532h 48mDirectDEN00:41Thu, Apr 25|Chicago - Denver|Frontier AirlinesCNY 19CNY 2934% OFF34% OFFCNY 29CNY 19
- ORD18:272h 55mDirectDEN20:22Sat, Apr 27|Chicago - Denver|Frontier AirlinesCNY 19CNY 19
- ORD18:272h 55mDirectDEN20:22Tue, May 7|Chicago - Denver|Frontier AirlinesCNY 19CNY 19
- ORD18:272h 55mDirectDEN20:22Tue, Apr 23|Chicago - Denver|Frontier AirlinesCNY 20CNY 20
- ORD18:272h 55mDirectDEN20:22Tue, Apr 30|Chicago - Denver|Frontier AirlinesCNY 20CNY 20
- ORD18:272h 55mDirectDEN20:22Sat, May 11|Chicago - Denver|Frontier AirlinesCNY 21CNY 21
- ORD18:272h 55mDirectDEN20:22Wed, May 15|Chicago - Denver|Frontier AirlinesCNY 22CNY 22
- ORD18:272h 55mDirectDEN20:22Wed, May 8|Chicago - Denver|Frontier AirlinesCNY 22CNY 22
- CHI13:003h 5mDirectDEN14:00Fri, Apr 26|Chicago - Denver|Frontier AirlinesFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Cheapest airlines flights from Chicago to Denver
Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Sun Country Airlines
From US$29
Frontier Airlines
From US$37
American Airlines
From US$59
Southwest Airlines
From US$72
United Airlines
From US$108
Alaska Airlines
From US$111
Key Lime Air
From US$178
Delta Air Lines
From US$245
ANA airlines
Find more flights and airlines
Find cheap flights from Chicago to Denver by different airports
Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Chicago to Denver.
- CheapestORD18:272h 55mDirectDEN20:22O'Hare International Airport - Denver International AirportSat, Apr 20Frontier AirlinesUS$19
- MDW22:532h 48mDirectDEN00:41Midway International Airport - Denver International AirportThu, Apr 25Frontier AirlinesUS$19
- MDW22:532h 48mDirectDEN00:41Midway International Airport - Denver International AirportThu, Apr 25Frontier AirlinesUS$19Find More Flights
Frequently Asked Questions
How to find a cheap flight from Chicago to Denver
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Chicago to Denver. Book your flights at the right time and save more.
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Chicago to Denver Flight Information
Cheapest nonstop flight price | $18 |
---|---|
Cheapest round-trip ticket price | $36 |
Off-season for travel | April |
Peak season for travel | July |
Flight distance | 1,446.63km |
Average flight time | 3 hours 15 minutes |
Popular airline | Frontier Airlines |
Plan Your Trip Around Denver
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