Cheap flights from Denver, CO to Chicago, IL
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Cheapest one-way trip | $43 |
|---|---|
Cheapest round-trip | $82 |
Average round-trip | $186 |
Nonstop flights in May | $54 – $490 |
Most popular airline | United Airlines |
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Book your trip to arrive at O Hare International, Chicago Midway International, or Chicago Rockford International. The distance between Denver and Chicago is 1427 km. The most popular airlines for this route are United Airlines, and Frontier Airlines. Denver and Chicago have 87 direct flights per week.
Weekly direct flights
Discover the top airlines offering direct flights from Denver to Chicago in the next month. You’ll find the number of daily direct flights per airline in the table.
Weekly direct flights for Sun 19.05 - Sat 25.05
| Airline | Sun 19.05 | Mon 20.05 | Tue 21.05 | Wed 22.05 | Thu 23.05 | Fri 24.05 | Sat 25.05 |
|---|---|---|---|---|---|---|---|
| --- | --- | 6 | 4 | --- | --- | --- | |
| 2 | 2 | 3 | 2 | 3 | 1 | 2 |
Weekly direct flights for Sun 26.05 - Sat 01.06
| Airline | Sun 26.05 | Mon 27.05 | Tue 28.05 | Wed 29.05 | Thu 30.05 | Fri 31.05 | Sat 01.06 |
|---|---|---|---|---|---|---|---|
| --- | --- | --- | --- | 7 | 7 | 6 | |
| 3 | 1 | 1 | 1 | 2 | 2 | 1 |
Weekly direct flights for Sun 02.06 - Sat 08.06
| Airline | Sun 02.06 | Mon 03.06 | Tue 04.06 | Wed 05.06 | Thu 06.06 | Fri 07.06 | Sat 08.06 |
|---|---|---|---|---|---|---|---|
| 4 | 5 | 9 | 7 | 7 | 7 | 8 | |
| 3 | 1 | 2 | 1 | 3 | 2 | 3 |
Weekly direct flights for Sun 09.06 - Sat 15.06
| Airline | Sun 09.06 | Mon 10.06 | Tue 11.06 | Wed 12.06 | Thu 13.06 | Fri 14.06 | Sat 15.06 |
|---|---|---|---|---|---|---|---|
| 4 | 6 | 8 | 9 | 7 | 6 | 7 | |
| 3 | 2 | 1 | --- | 3 | 2 | 3 |
Check-in for a flight from Denver to Chicago
| Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
|---|---|---|---|---|
| United Airlines | UAL | UA | Yes | No |
| Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
Weather in Chicago
Average Weather
| Month | Average monthly max temperature | Average monthly min temperature |
| January | 0°C | -6°C |
| February | 0°C | -5°C |
| March | 6°C | 0°C |
| April | 11°C | 4°C |
| May | 17°C | 10°C |
| June | 22°C | 16°C |
| July | 25°C | 20°C |
| August | 25°C | 19°C |
| September | 22°C | 16°C |
| October | 15°C | 10°C |
| November | 8°C | 3°C |
| December | 2°C | -1°C |
14 day forecast
Frequently asked questions
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