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Chicago Denver - Cheap flights

Special flight deals from Chicago to Denver

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Find the best time to book cheap flights to Denver

Flexible on travel dates? Discover the cheapest month to fly to Denver

  • Cheapest round-trip flight

    from 162 USD
  • Cheapest month to travel

    October
  • The cheapest day to fly

    Wednesday
  • Lowest prices

    30 days before
Sep
164 USD
Oct
162 USD
Nov
332 USD
Dec
293 USD
Jan
262 USD
Feb
??
Mar
??
Apr
??
May
??
Jun
296 USD
Jul
??
Aug
??

When is the best time to buy flight tickets?

Find out how far in advance it's worth booking round-trip flights.
  • 6 months before

    from

    609 USD

  • 3 months before

    from

    266 USD

  • 30 days before

    from

    255 USD

  • 7 days before

    from

    341 USD

  • 1 day before

    from

    349 USD

Discover the cheapest day to fly

Discover on which day of the week flights are usually the most affordable.
192 USD
Mon
293 USD
Tue
190 USD
Wed
338 USD
Thu
241 USD
Fri
321 USD
Sat
313 USD
Sun

General information

  • Local time (UTC-7)

  • Flight time from Chicago

  • Local currency

    USD
What’s worth seeing in Denver?

Denver – the capital of the American state Colorado. When it was established in the middle of the 19th century, it was the centre of mining of silver and gold. Today, still being the important industry centre, it is also developing its other faces. Many cultural events takes place there, it has lovely parks, local breweries are opening. Above all, it is perfect starting point to get to know phenomenal Rocky Mountains.