Skyscanner home

Cheap Flights from Chicago to Estes Park

Return selected
Return selected
origin
Enter the city you're flying from, or choose from the options below
Include nearby airports
    selected
    destination
    . Enter your destination, or choose from the options below
    Include nearby airports
      selected
      Travellers and bags, 1 Adult, Economy

      Compare Chicago to Estes Park flight deals

      Find the cheapest month or even day of the year to fly to Estes Park

      Book the best Estes Park fare with no extra fees

      £25 Flight deals from Chicago to Denver International

      Looking for a cheap last-minute deal or the best return flight from Chicago to Estes Park? Find the lowest prices on one-way and return tickets right here.
      Denver.£25 per passenger.Departing Wed, 4 Nov.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Chicago O'Hare International on Wed, 4 Nov, arriving in Denver International.Price includes taxes and charges.From £25, select.
      Denver.£25 per passenger.Departing Sat, 3 Oct.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Chicago O'Hare International on Sat, 3 Oct, arriving in Denver International.Price includes taxes and charges.From £25, select.
      Denver.£25 per passenger.Departing Tue, 15 Sep.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Chicago O'Hare International on Tue, 15 Sep, arriving in Denver International.Price includes taxes and charges.From £25, select.
      Denver.£39 per passenger.Departing Sat, 5 Dec.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Chicago O'Hare International on Sat, 5 Dec, arriving in Denver International.Price includes taxes and charges.From £39, select.
      Denver.£54 per passenger.Departing Mon, 31 Aug.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Chicago Midway on Mon, 31 Aug, arriving in Denver International.Price includes taxes and charges.From £54, select.
      Denver.£61 per passenger.Departing Thu, 28 Jan.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Chicago Midway on Thu, 28 Jan, arriving in Denver International.Price includes taxes and charges.From £61, select.
      Denver.£65 per passenger.Departing Mon, 31 Aug.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Chicago Midway on Mon, 31 Aug, arriving in Denver International.Price includes taxes and charges.From £65, select.
      Denver.£73 per passenger.Departing Wed, 17 Feb.One-way flight with Delta.Outbound indirect flight with Delta, departs from Chicago Midway on Wed, 17 Feb, arriving in Denver International.Price includes taxes and charges.From £73, select.
      Denver.£94 per passenger.Departing Tue, 18 May.One-way flight with United.Outbound direct flight with United departs from Chicago O'Hare International on Tue, 18 May, arriving in Denver International.Price includes taxes and charges.From £94, select.
      Denver.£94 per passenger.Departing Tue, 2 Feb.One-way flight with American Airlines.Outbound direct flight with American Airlines departs from Chicago O'Hare International on Tue, 2 Feb, arriving in Denver International.Price includes taxes and charges.From £94, select.
      Denver.£94 per passenger.Departing Tue, 6 Apr.One-way flight with American Airlines.Outbound direct flight with American Airlines departs from Chicago O'Hare International on Tue, 6 Apr, arriving in Denver International.Price includes taxes and charges.From £94, select.
      Denver.£94 per passenger.Departing Wed, 3 Mar.One-way flight with American Airlines.Outbound direct flight with American Airlines departs from Chicago O'Hare International on Wed, 3 Mar, arriving in Denver International.Price includes taxes and charges.From £94, select.
      Denver.£94 per passenger.Departing Tue, 1 Jun.One-way flight with United.Outbound direct flight with United departs from Chicago O'Hare International on Tue, 1 Jun, arriving in Denver International.Price includes taxes and charges.From £94, select.
      Denver.£132 per passenger.Departing Sat, 3 Jul.One-way flight with United.Outbound direct flight with United departs from Chicago O'Hare International on Sat, 3 Jul, arriving in Denver International.Price includes taxes and charges.From £132, select.
      Show more deals

      Chicago to Estes Park: Flight information

      The things to know before you go.
      Fly intoDenver International Airport
      Distance to Estes Park57.2 miles
      Cheapest flight£25
      Cheapest month to flyNovember
      Most popular airlineUnited
      Average flight time2 hrs, 46 mins

      Find the cheapest month to fly from Chicago to Estes Park

      We’re always keeping an eye on fares, so you can find the best flight deal in seconds. It looks like Chicago to Estes Park flights are currently cheapest in September. We’ve based this on flights into Denver International Airport.
      Aug
      from £54
      Sep
      from £25
      Oct
      from £25
      Nov
      from £25
      Dec
      from £39
      Jan
      from £61
      Feb
      from £73
      Mar
      from £94
      Apr
      from £94
      May
      from £94
      Jun
      from £94
      Jul
      from £132

      Finding cheap flights from Chicago to Estes Park: Frequently asked questions

      The best price we found for a return flight from Chicago to Estes Park is £44. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
      United, American Airlines, Southwest Airlines all offer direct flights to Denver International Airport.
      We've checked every Chicago to Estes Park fare we could find, and the cheapest upcoming date to fly seems to be on Tuesday, 15 September 2026. Overall, the cheapest month to fly from Chicago to Estes Park is usually September.
      If you're flying from Chicago, the cheapest airport near Estes Park is Denver International – which is 57.2 miles away from the centre of Estes Park. We've found flights into this airport from £44.
      After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Chicago to Estes Park on Tuesday, 15 September 2026.
      No airlines currently offer direct flights between Chicago and Estes Park. Most routes have one or more stops.
      We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Estes Park but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

      We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Estes Park is around 40 days in advance, so don’t leave your flight to the last minute.

      Denver International Airport is the best option, and is around 57.2 miles from Estes Park.
      Denver International Airport is closest to Estes Park, at around 57.2 miles away.
      The cheapest airline that flies to Estes Park is Frontier Airlines .

      Plan smart, explore more

      How to maximise your annual leave for 2026

      Hold luggage allowances: your essential guide to airline checked bag rules

      Do flight prices go up the more you search?

      Find the cheapest flights with Skyscanner's Explore Everywhere