Good to know - Cheap tickets Chicago — Denver
| Cheapest flight found | $21 |
|---|---|
| Minimal flight time | 2h 4m |
| Flight distance | 1477 km |
| Most popular airline | United Airlines |
Airfare Chicago – Denver by month
Here you can find out in what months how much a ticket Chicago – Denver costs to buy cheap plane tickets.
| Month | One-way | Round-trip |
|---|---|---|
| September 2026 | ||
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Remember that the optimal time for booking air tickets is 59 days before the departure date, this is the average time at which air tickets were sold at the lowest prices.
Schedule of direct flights Chicago — Denver
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 02:32 | 03:36 | tue, wed, thu, fri | 5X810 | UPS | 2h 4m | Chicago Rockford International Airport — Denver International Airport | Select dates |
| 07:00 | 08:56 | mon, wed, thu, fri, sat, sun | F91483 | Frontier (Joey the Opossum Livery) | 2h 56m | O'Hare International Airport — Denver International Airport | Select dates |
| 07:00 | 08:49 | daily | UA791 | United Airlines | 2h 49m | O'Hare International Airport — Denver International Airport | Select dates |
| 07:00 | 08:40 | tue | UA3937 | United Airlines | 2h 40m | O'Hare International Airport — Denver International Airport | Select dates |
| 08:10 | 10:00 | mon, tue, wed, thu, fri, sun | WN2097 | Southwest Airlines | 2h 50m | Chicago Midway International Airport — Denver International Airport | Select dates |
| 08:45 | 10:35 | daily | UA1049 | United Airlines | 2h 50m | O'Hare International Airport — Denver International Airport | Select dates |
| 08:45 | 10:32 | wed | UA1049 | United Airlines | 2h 47m | O'Hare International Airport — Denver International Airport | Select dates |
| 08:49 | 10:48 | sun | AA2238 | American Airlines | 2h 59m | O'Hare International Airport — Denver International Airport | Select dates |
| 08:50 | 10:49 | tue, wed | AA2238 | American Airlines | 2h 59m | O'Hare International Airport — Denver International Airport | Select dates |
| 09:00 | 10:29 | sat | K955 | Kalitta Charters | 2h 29m | Chicago Executive Airport — Centennial Airport | Select dates |
Popular airlines flying Chicago — Denver
Flight Chicago – Denver is served by 31 airlines. 7 airlines operate direct flights.
Airlines with direct flights
Other airlines flying with transfers
Sales of tickets from Chicago to Denver in the last 48 hours
Dynamics airfare Chicago — Denver by month for the last year
according to LowCost.Club for the last year
The airfare depends on the departure date. Our chart shows the low season prices on route Chicago — Denver
The graph shows that booking flights Chicago — Denver is best planned for June and flights Chicago — Denver — Chicago in the month of October.
Flights Chicago — Denver
The selection of cheap flights Chicago — Denver
Here you can find and purchase the cheapest flights Chicago — Denver from $21 and Chicago — Denver — Chicago from $30.
The price of the flight Chicago — Denver (United States) — Chicago from $30 (round-trip).
The average price of the flight Chicago — Denver (United States) — Chicago $153 (round-trip).
- Departure city: Chicago
- IATA code of the city of origin: CHI
- Departure airports: Merrill C Meigs, DuPage Airport, Chicago Midway International Airport, Chicago NAS, Chicago Executive Airport, Chicago FSS, Chicago Rockford International Airport, O'Hare International Airport
- Departure country: United States
- Destination city: Denver
- IATA code of the destination city: DEN
- Destination airports: Centennial Airport, Buffalo Municipal Airport, Denver International Airport
- Destination country: United States
Low cost flights Chicago — Denver (CHI — DEN)
The distance between Chicago and Denver 918 miles (or 1477 kilometres).
The time difference between Chicago and Denver is 1 h.
Minimal flight time from Chicago to Denver 2h 4m.
LowCostClub always do a comparison of airfares Chicago — Denver with several airlines (include UPS, Frontier (Joey the Opossum Livery), United Airlines). They will always give you all available options so you can find the cheapest flight to Denver. In addition, you can choose the platform where you want to place your orders. There are also special offers for air tickets Chicago — Denver. Last week, for instance, the cheapest round-trip prices stood at $30 while the cheapest one-way price that was available within the last week cost $21
Routes from nearby cities to Denver
A flight from a neighbouring city can help you save money on plane tickets.
The most frequent flight to Denver is from Fort Wayne. The cheapest airfare can be purchased with a flight from Milwaukee from $23. The nearest airports from Chicago with a flight to Denver are in Peoria.
Popular International routes from Chicago
Popular routes from Denver
If you are going to fly from Denver, then study the popular flights. The most popular flights from Denver:
Popular domestic routes from Chicago
FAQ about Chicago — Denver
Are there any direct flights Chicago — Denver?
Yes, they do: 5X810, F91483, UA791, UA3937, WN2097, UA1049, AA2238, K955, WN2012, WN1190, UA1803, AA1150, WN1674, AA2319, F91227, WN1317, AA4072, WN4535, AA2832, UA1282, UA2616, WN1684, UA1759, UA609, UA1176, UA1485, WN1554, UA2347, KG338, UA2649, WN971, UA3930, UA1027, WN2069, WN4413, WN4488, F93173, UA767, UA2445, AA3540
Can we fly from Chicago to Denver?
Yes, you can fly from Chicago to Denver. Chicago has 8 airports (Merrill C Meigs, DuPage Airport, Chicago Midway International Airport, Chicago NAS, Chicago Executive Airport, Chicago FSS, Chicago Rockford International Airport, O'Hare International Airport) for flights. UPS, Frontier (Joey the Opossum Livery), United Airlines, Southwest Airlines, American Airlines, Kalitta Charters, Key Lime Air depart from Chicago on mon, tue, wed, thu, fri, sat, sun. There are non-direct flights through Aer Lingus, Aeromexico, Air Canada, Air France, Air Transport International, Alaska Airlines, Allegiant Air, AlphaSky, Atlas Air, British Airways, Cargolux, Contour Aviation, Copa Airlines, Delta Air Lines (The Delta Spirit Sticker), DHL, FedEx Feeder, Icelandair, Japan Airlines, Jet Linx Aviation, JetBlue, JSX, LEAF, Lufthansa, NetJets, Phoenix Air, SkyWest Airlines, Slate Aviation, Sun Country Airlines, Turkish Airlines, Viva, Volaris.
How long does it take to fly from Chicago to Denver?
A direct flight lasts an average of 2h 4m, during which time the aircraft covers a distance of 1477 km.
How much do flights Chicago — Denver cost?
The price of flights Chicago — Denver starts from $21.
What days does the plane fly Chicago — Denver?
Planes fly Chicago — Denver 7 times a week on the following days: mon, tue, wed, thu, fri, sat, sun
What airports are there in Chicago and Denver?
In Chicago — Merrill C Meigs, DuPage Airport, Chicago Midway International Airport, Chicago NAS, Chicago Executive Airport, Chicago FSS, Chicago Rockford International Airport, O'Hare International Airport. In Denver — Centennial Airport, Buffalo Municipal Airport, Denver International Airport.
What flights are currently flying from Chicago to Denver?
The following flights fly between Chicago and Denver: 5X810, F91483, UA791, UA3937, WN2097, UA1049, UA1049, AA2238, AA2238, K955, WN2012, WN1190, UA1803, WN1190, AA1150, WN1674, WN1190, F91483, AA2319, F91227, WN1317, AA4072, WN4535, AA2832, UA1282, UA2616, AA2832, AA2832, WN1684, UA1759, UA1759, UA609, UA609, UA1176, F91227, WN1684, UA1176, F91483, UA1485, WN1554, UA2347, KG338, UA2649, WN971, WN971, F91483, WN971, UA3930, UA1027, UA1027, WN2069, WN4413, WN4413, WN4488, F93173, WN4488, UA767, UA2445, AA3540, F91227
What month is the cheapest to fly from Chicago to Denver?
High season is considered to be May and the cheapest month is June. Enter your preferred airports (or cities) and dates into the search form above to unlock the latest Chicago — Denver flight deals.
Which airlines direct fly from Chicago to Denver?
The following airlines have direct flights Chicago — Denver: UPS, Frontier (Joey the Opossum Livery), United Airlines, Southwest Airlines, American Airlines, Kalitta Charters, Key Lime Air.
Which airlines fly from Chicago to Denver?
All the following airlines flights Chicago — Denver: Aer Lingus, Aeromexico, Air Canada, Air France, Air Transport International, Alaska Airlines, Allegiant Air, AlphaSky, American Airlines, Atlas Air, British Airways, Cargolux, Contour Aviation, Copa Airlines, Delta Air Lines (The Delta Spirit Sticker), DHL, FedEx Feeder, Frontier (Joey the Opossum Livery), Icelandair, Japan Airlines, Jet Linx Aviation, JetBlue, JSX, Kalitta Charters, Key Lime Air, LEAF, Lufthansa, NetJets, Phoenix Air, SkyWest Airlines, Slate Aviation, Southwest Airlines, Sun Country Airlines, Turkish Airlines, United Airlines, UPS, Viva, Volaris.