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O'Hare International Airport to Denver International Airport flight

Search for flights from Chicago to Denver and check out affordable one-way and round-trip options.

      • Cheapest nonstop
        ORD 11:06
        2h 54m
        Direct
        DEN 13:00
        Chicago - Denver | Sun, Sep 27 | Frontier Airlines
        DEN 17:56
        2h 39m
        Direct
        ORD 21:35
        Denver - Chicago | Wed, Sep 30 | Frontier Airlines
        €79 €126
        37% off
        37% off
        €126 €79
      • ORD 14:41
        3h 4m
        Direct
        DEN 16:45
        Chicago - Denver | Sun, Aug 23 | Frontier Airlines
        DEN 09:55
        2h 41m
        Direct
        ORD 13:36
        Denver - Chicago | Tue, Aug 25 | Frontier Airlines
        €79 €126
        37% off
        37% off
        €126 €79
      • ORD 14:41
        3h 4m
        Direct
        DEN 16:45
        Chicago - Denver | Sun, Aug 30 | Frontier Airlines
        DEN 09:55
        2h 41m
        Direct
        ORD 13:36
        Denver - Chicago | Tue, Sep 1 | Frontier Airlines
        €88 €126
        30% off
        30% off
        €126 €88
      • ORD 22:40
        2h 49m
        Direct
        DEN 00:29
        Chicago - Denver | Sat, Sep 26 | Frontier Airlines
        DEN 06:25
        2h 36m
        Direct
        ORD 10:01
        Denver - Chicago | Sat, Oct 3 | Frontier Airlines
        €101
        20% off
        €126 €101
      • ORD 14:41
        3h 4m
        Direct
        DEN 16:45
        Chicago - Denver | Thu, Sep 3 | Frontier Airlines
        DEN 06:25
        2h 36m
        Direct
        ORD 10:01
        Denver - Chicago | Thu, Sep 10 | Frontier Airlines
        €102
        19% off
        €126 €102
      • ORD 11:06
        2h 54m
        Direct
        DEN 13:00
        Chicago - Denver | Fri, Oct 2 | Frontier Airlines
        DEN 17:56
        2h 39m
        Direct
        ORD 21:35
        Denver - Chicago | Wed, Oct 7 | Frontier Airlines
        €102
        19% off
        €126 €102
      • ORD 11:06
        2h 54m
        Direct
        DEN 13:00
        Chicago - Denver | Thu, Oct 1 | Frontier Airlines
        DEN 06:25
        2h 36m
        Direct
        ORD 10:01
        Denver - Chicago | Thu, Oct 8 | Frontier Airlines
        €102
        19% off
        €126 €102
      • ORD 06:30
        2h 45m
        Direct
        DEN 08:15
        Chicago - Denver | Thu, Sep 10 | Frontier Airlines
        DEN 20:55
        2h 28m
        Direct
        ORD 00:23
        Denver - Chicago | Thu, Sep 17 | Frontier Airlines
        €102
        19% off
        €126 €102
      • ORD 22:40
        2h 49m
        Direct
        DEN 00:29
        Chicago - Denver | Tue, Sep 29 | Frontier Airlines
        DEN 17:56
        2h 39m
        Direct
        ORD 21:35
        Denver - Chicago | Sun, Oct 4 | Frontier Airlines
        €102
        19% off
        €126 €102
      • ORD 11:06
        2h 54m
        Direct
        DEN 13:00
        Chicago - Denver | Wed, Oct 7 | Frontier Airlines
        DEN 06:25
        2h 36m
        Direct
        ORD 10:01
        Denver - Chicago | Wed, Oct 14 | Frontier Airlines
        €103
        18% off
        €126 €103
      • CHI 13:00
        17h 25m
        1 stop
        DEN 14:00
        Chicago - Denver | Tue, Aug 11 | Normal Airline
        DEN 15:00
        6h
        Direct
        CHI 16:00
        Denver - Chicago | Thu, Aug 13 | Normal Airline
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      • Cheapest nonstop
        ORD 22:40
        2h 49m
        Direct
        DEN 00:29
        Chicago - Denver | Sat, Sep 12 | Frontier Airlines
        €49 €64
        23% off
        23% off
        €64 €49
      • ORD 06:30
        2h 45m
        Direct
        DEN 08:15
        Chicago - Denver | Mon, Oct 5 | Frontier Airlines
        €50 €64
        22% off
        22% off
        €64 €50
      • ORD 22:40
        2h 49m
        Direct
        DEN 00:29
        Chicago - Denver | Thu, Sep 24 | Frontier Airlines
        €50 €64
        22% off
        22% off
        €64 €50
      • ORD 22:40
        2h 49m
        Direct
        DEN 00:29
        Chicago - Denver | Fri, Sep 25 | Frontier Airlines
        €51
        20% off
        €64 €51
      • ORD 06:30
        2h 45m
        Direct
        DEN 08:15
        Chicago - Denver | Wed, Sep 9 | Frontier Airlines
        €51
        20% off
        €64 €51
      • ORD 14:41
        3h 4m
        Direct
        DEN 16:45
        Chicago - Denver | Wed, Sep 2 | Frontier Airlines
        €52
        19% off
        €64 €52
      • ORD 22:40
        2h 49m
        Direct
        DEN 00:29
        Chicago - Denver | Tue, Oct 6 | Frontier Airlines
        €52
        19% off
        €64 €52
      • ORD 11:06
        2h 54m
        Direct
        DEN 13:00
        Chicago - Denver | Wed, Oct 7 | Frontier Airlines
        €52
        19% off
        €64 €52
      • ORD 22:40
        2h 49m
        Direct
        DEN 00:29
        Chicago - Denver | Mon, Sep 28 | Frontier Airlines
        €52
        19% off
        €64 €52
      • ORD 06:30
        2h 45m
        Direct
        DEN 08:15
        Chicago - Denver | Tue, Sep 15 | Frontier Airlines
        €52
        19% off
        €64 €52
      • CHI 13:00
        17h 25m
        1 stop
        DEN 14:00
        Chicago - Denver | Tue, Aug 11 | Normal Airline
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Trip.com Price Insights: Flights from O'Hare International Airport to Denver International Airport

What is the cheapest month to fly from O'Hare International Airport to Denver International Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from O'Hare International Airport to Denver International Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from O'Hare International Airport to Denver International Airport are usually in April, with an average price of €85. It is best to avoid November, when the average price can reach €196.

€196
€141
€85
€30
    Cheapest
  • €136
    Aug
  • €124
    Sep
  • €129
    Oct
  • €196
    Nov
  • €144
    Dec
  • €152
    Jan
  • €122
    Feb
  • €117
    Mar
  • €85
    Apr
  • €101
    May
  • €171
    Jun
  • €144
    Jul

What is the cheapest day of the week to fly from O'Hare International Airport to Denver International Airport?

The data is based on the past 12 months and shows the average ticket prices from O'Hare International Airport to Denver International Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from O'Hare International Airport to Denver International Airport is Saturday, with average prices usually lower than other days. Avoid departing on Tuesday as prices are typically highest on that day.

€159
€139
€119
€99
    Cheapest
  • €138
    Mon
  • €159
    Tue
  • €120
    Wed
  • €139
    Thu
  • €148
    Fri
  • €119
    Sat
  • €132
    Sun

Selected Airlines from O'Hare International Airport to Denver International Airport

See which airlines fly from Chicago to Denver. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Frontier Airlines
From €49
Delta Air Lines
From €86
United Airlines
From €89
American Airlines
From €89
Sun Country Airlines
From €229

Find more flights and airlines

Flight Schedule from O'Hare International Airport to Denver International Airport

Check the schedule for flights from Chicago to Denver and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. F91483

    O'Hare International Airport

    21:57

    ORD

    3h

    23:57

    DEN

    S M T W T F S
    Search
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O'Hare International Airport to Denver International Airport Flights Info

Flight distance 1,427.91km
Cheapest one-way ticket price €49
Cheapest return ticket price €79

FAQs for O'Hare International Airport to Denver International Airport Flights

  • How long does it take to fly from O'Hare International Airport (ORD) to Denver International Airport (DEN)?

    It takes around 2 hours 51 minutes to fly from O'Hare International Airport (ord) to Denver International Airport(den).
  • There are around 19 daily flights from O'Hare International Airport (ORD) to Denver International Airport (DEN).
  • Tickets cost around €111 in September, making it the cheapest month to book. O'Hare International Airport (ORD) to Denver International Airport (DEN) is a popular route, so don't forget to book your tickets in advance.
  • The route from O'Hare International Airport (ORD) to Denver International Airport (DEN) is quite popular. Without considering departure times or holidays, tickets cost around €175 in August, the most expensive month to book this route.
  • United Airlines is a very popular airline operating an average of 6852 flights per month.

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