£120 Cheap Flights from Colorado Springs (COS) to Las Vegas (LAS)

View £120 flight on Mon, 11 Aug 2025Opens in a new window

Popular airlines from Colorado Springs Municipal Airport (COS) to Harry Reid Intl. Airport (LAS)

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Cheap Flights from Colorado Springs (COS) to Las Vegas (LAS)

Prices were available within the past 7 days and start at £120 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Colorado Springs (COS) to Las Vegas (LAS)

September is typically the cheapest month to fly

From £111 - £301 per traveller.

Graph displaying average flight prices per month

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Flight from Colorado Springs to Las Vegas route information
Origin airport
Colorado Springs
Destination airport
Harry Reid Intl.
Distance
964 km

Compare flights from Colorado Springs to Las Vegas easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Colorado Springs to Las Vegas. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Harry Reid Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Colorado Springs to Harry Reid Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Colorado Springs (COS) to Harry Reid Intl. (LAS)

The easiest way to view the best deals on flights from Colorado Springs to Las Vegas today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Colorado Springs to Harry Reid Intl. start at just and range up to .  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Colorado Springs and Las Vegas
  • booking your flight during , the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Colorado Springs to Las Vegas flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Colorado Springs to Harry Reid Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from City of Colorado Springs Municipal Airport to Harry Reid Airport (formerly McCarran Airport)?
The lowest price advertised for a round-trip flight from Colorado Springs Airport (COS) to LAS is . But you better act soon. This price is taken from fares listed within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from COS to LAS?
We get that circumstances change unexpectedly, so we've made it as simple as possible for you to cancel your trip online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from Colorado Springs Airport (COS) to Harry Reid Airport (formerly McCarran Airport) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for City of Colorado Springs Municipal Airport to LAS flights, you'll see a "no change fees" filter for you to select.
How far is the flight from COS to LAS?
That new movie you've been wanting to see will just have to wait — the flight distance between City of Colorado Springs Municipal Airport (COS) and Harry Reid Airport (formerly McCarran Airport) (LAS) is only 970 kilometres. The captain will be asking you to put your seat upright for touchdown before you know it.
Which airlines fly direct from City of Colorado Springs Municipal Airport to LAS?
Southwest Airlines (WN) is the preferred choice for many travellers. It operates 60 flights between COS and Harry Reid Airport (formerly McCarran Airport) each month. Another airline operating on this route is Frontier Airlines (F9). You'll have 8 flights a month to select from.
Are City of Colorado Springs Municipal Airport to LAS flight tickets cheaper when they're purchased at the last minute?
Flight prices are constantly going up and down, so it's no sure thing. While last-minute deals between City of Colorado Springs Municipal Airport and Harry Reid Airport (formerly McCarran Airport) are of course possible, it also makes sense to keep track of prices well before you fly. In fact, some carriers advertise their prices up to 12 months before the departure date. Expedia is continuously updating the best bargains around, so keep checking and be ready to pounce when fare prices drop.

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