$100 Cheap Flights from Redmond (RDM) to Colorado Springs (COS)

View $100 flight on Fri, Aug 15, 2025Opens in a new window

Popular airlines from Redmond Municipal Airport (RDM) to Colorado Springs Airport (COS)

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Cheap Flights from Redmond to Colorado Springs (RDM-COS)

Prices were available within the past 7 days and start at $100 for one-way flights and $194 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Aug 21 - Sun, Aug 24
RDM
Redmond
COS
Colorado Springs
$194 Roundtrip, found 6 days ago
$194
Roundtrip
found 6 days ago
Select American Airlines flight, departing Thu, Aug 21 from Redmond to Colorado Springs, returning Sun, Aug 24, priced at $194 found 6 days ago
United
Thu, Aug 21 - Sun, Aug 24
RDM
Redmond
COS
Colorado Springs
$237 Roundtrip, found 6 days ago
$237
Roundtrip
found 6 days ago
Select United flight, departing Thu, Aug 21 from Redmond to Colorado Springs, returning Sun, Aug 24, priced at $237 found 6 days ago
Delta
Tue, Sep 16 - Tue, Sep 23
RDM
Redmond
COS
Colorado Springs
$247 Roundtrip, found 6 days ago
$247
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Sep 16 from Redmond to Colorado Springs, returning Tue, Sep 23, priced at $247 found 6 days ago
American Airlines
Thu, Aug 21 - Sun, Aug 24
RDM
Redmond
COS
Colorado Springs
$250 Roundtrip, found 6 days ago
$250
Roundtrip
found 6 days ago
Select American Airlines flight, departing Thu, Aug 21 from Redmond to Colorado Springs, returning Sun, Aug 24, priced at $250 found 6 days ago
Delta
Tue, Aug 19 - Sat, Aug 23
RDM
Redmond
COS
Colorado Springs
$261 Roundtrip, found 6 days ago
$261
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Aug 19 from Redmond to Colorado Springs, returning Sat, Aug 23, priced at $261 found 6 days ago
Delta
Sun, Aug 24 - Mon, Aug 25
RDM
Redmond
COS
Colorado Springs
$264 Roundtrip, found 6 days ago
$264
Roundtrip
found 6 days ago
Select Delta flight, departing Sun, Aug 24 from Redmond to Colorado Springs, returning Mon, Aug 25, priced at $264 found 6 days ago
United
Tue, Sep 16 - Sat, Sep 20
RDM
Redmond
COS
Colorado Springs
$264 Roundtrip, found 6 days ago
$264
Roundtrip
found 6 days ago
Select United flight, departing Tue, Sep 16 from Redmond to Colorado Springs, returning Sat, Sep 20, priced at $264 found 6 days ago
Delta
Wed, Aug 20 - Fri, Aug 22
RDM
Redmond
COS
Colorado Springs
$266 Roundtrip, found 6 days ago
$266
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Aug 20 from Redmond to Colorado Springs, returning Fri, Aug 22, priced at $266 found 6 days ago
Delta
Mon, Sep 15 - Tue, Sep 23
RDM
Redmond
COS
Colorado Springs
$271 Roundtrip, found 6 days ago
$271
Roundtrip
found 6 days ago
Select Delta flight, departing Mon, Sep 15 from Redmond to Colorado Springs, returning Tue, Sep 23, priced at $271 found 6 days ago
United
Thu, Aug 21 - Sun, Aug 24
RDM
Redmond
COS
Colorado Springs
$272 Roundtrip, found 6 days ago
$272
Roundtrip
found 6 days ago
Select United flight, departing Thu, Aug 21 from Redmond to Colorado Springs, returning Sun, Aug 24, priced at $272 found 6 days ago

Find the cheapest month to fly from Redmond (RDM) to Colorado Springs (COS)

February is typically the cheapest month to fly

From $203 - $477 per traveler.

Graph displaying average flight prices per month

Flights from Redmond (RDM) to Colorado Springs (COS)
Origin airport
Robert's Field
Destination airport
Colorado Springs
Roundtrip price
$194
Distance
928 mi

Redmond to Colorado Springs Flights

The cheapest times to fly from Redmond to Colorado Springs

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 Redmond to Colorado Springs are during the month of August. You can find some of the cheapest flights from Redmond to Colorado Springs with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Redmond to Colorado Springs

Sunday is one of the best days to book for cheap flights from Redmond to Colorado Springs: 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 Redmond to Colorado Springs

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 Redmond to Colorado Springs in 2025. You can also book with separate airlines for your outbound and return journeys, from $100 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 Redmond to Colorado Springs 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 Redmond to Colorado Springs 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 Robert's Field Airport (RDM) to Colorado Springs Airport (COS) cost?
Discover the latest flight deals from RDM to COS by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from RDM to COS?
The cheapest flights from RDM to COS are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from RDM to COS?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from RDM to COS. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Robert's Field Airport (RDM) to Colorado Springs Airport (COS)?
Direct flights from Robert's Field Airport (RDM) to Colorado Springs Airport (COS) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from RDM to COS?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can vary depending on a number of factors, including the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Robert's Field Airport (RDM) to Colorado Springs Airport (COS)?
To avoid potential delays on the Robert's Field Airport (RDM) to Colorado Springs Airport (COS) route, aim to travel before 3 PM. Later flights 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.
Is it cheaper to buy a plane ticket from Robert's Field Airport (RDM) to Colorado Springs Airport (COS) last-minute?
Booking your flight from RDM to COS just before your trip is typically more expensive. However, if you're flexible with your departure dates and times, you could score a cheap last-minute fare.
Is it cheaper to book a RDM to COS flight and hotel package?
You'll generally save money by booking a RDM to COS flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. Once you've selected your ideal accommodations and flights, you can add extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Robert's Field Airport (RDM) to Colorado Springs Airport (COS)?
Typically, you can reschedule or cancel your RDM to COS flight. However, additional charges may apply, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's rules and fees on flight changes, or if you'd like further information, visit our Customer Service portal.

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*Available to One Key members.