Cheap Flights from Denver (DEN) to Olathe (OJC)

Popular airlines from Denver Intl. Airport (DEN) to Olathe, KS (OJC-Johnson County Executive)

Alternative airports near Olathe

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Kansas City Intl. MCI. Cheapest option available. Average driving time to city center is 44 minutes. Flights from $197
MCI
Kansas City Intl.
Cheapest
Average driving time to city center44 min
Flights from $197
Flights from Denver (DEN) to Olathe (OJC)
Origin airport
Denver Intl.
Destination airport
Johnson County Executive
Distance
534 mi

Denver to Olathe Flights

The cheapest times to fly from Denver to Olathe

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Denver to Olathe are during the month of . You can find some of the cheapest flights from Denver to Olathe with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Denver to Olathe

Sunday is one of the best days to book for cheap flights from Denver to Olathe: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Denver to Olathe

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Denver to Olathe in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Denver to Olathe flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Denver to Olathe airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Denver Intl. Airport (DEN) to Olathe, KS (OJC-Johnson County Executive) cost?
Get a cheap one-way flight or cheap return flight from Denver Intl. Airport (DEN) to Olathe, KS (OJC-Johnson County Executive) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Denver Intl. Airport (DEN) to Olathe, KS (OJC-Johnson County Executive)?
The cheapest month to fly from DEN to OJC is , when demand is low. Off-peak season is often when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Denver Intl. Airport (DEN) to Olathe, KS (OJC-Johnson County Executive)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from DEN to OJC. Then, sort your results by "Price (lowest to highest)" to pick up a great deal.
How many flights per day from Denver Intl. Airport (DEN) to Olathe, KS (OJC-Johnson County Executive)?
You'll have to book a flight with a layover if you're traveling from Denver Intl. Airport (DEN) to Olathe, KS (OJC-Johnson County Executive). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from DEN to OJC?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Denver Intl. Airport (DEN) to Olathe, KS (OJC-Johnson County Executive)?
To avoid possible delays on the Denver Intl. Airport (DEN) to Olathe, KS (OJC-Johnson County Executive) route, aim to travel before 3 PM. Flights after this time have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Olathe from Denver Intl. Airport (DEN)?
Explore your flight options from Denver Intl. Airport (DEN) to Kansas City Intl. Airport (MCI). This is the only airport in Olathe you can land at if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Denver Intl. Airport (DEN) to Olathe, KS (OJC-Johnson County Executive) last-minute?
Booking your ticket from DEN to OJC shortly before your trip is typically more expensive. But if you're flexible with your itinerary, you could grab a cheap last-minute fare.
Is it cheaper to book a DEN to OJC flight and hotel package?
Compared with arranging flights and hotels separately, booking a DEN to OJC flight and hotel package with Expedia could result in significant savings. Better yet, managing everything in one place will take the stress out of travel planning. Just pick your flights and select from our wide range of stays, then tailor your trip with extras like activities and car rentals.
Can I cancel or change the date of my flight from Denver Intl. Airport (DEN) to Olathe, KS (OJC-Johnson County Executive)?
If you reserved your DEN to OJC flight in the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you want more information.

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*Available to One Key members.