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$78+ Cheap flights from Colorado Springs to Las Vegas (COS - LAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/19. Fares are subject to change and may not be available on all flights or dates of travel.
COS — LAS
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Find cheap flights from Colorado Springs to Las Vegas with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

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3. Compare prices and book

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Cheapflights Tip: The best prices from Colorado Springs to Las Vegas Harry Reid Intl are usually found in August or October, booked 77 days in advance, depart on a Tuesday or Monday and return on a Wednesday

Cheap flight deals from Colorado Springs to Las Vegas

Cheapest flights from Colorado Springs to Las Vegas
Explore the most affordable flight options available from Colorado Springs to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This United Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/205:45 amCOS - LAS
1 stop4h 30mUnited Airlines
Tue 1/67:30 amLAS - COS
1 stop3h 52mUnited Airlines
Deal found 12/15$354
This Kiwi.com deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/233:22 pmCOS - LAS
1 stop19h 53mMultiple Airlines
Fri 12/266:57 pmLAS - COS
1 stop22h 17mMultiple Airlines
Deal found 12/16$363
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3111:33 amCOS - LAS
1 stop6h 28mUnited Airlines
Thu 1/15:30 amLAS - COS
1 stop6h 41mUnited Airlines
Deal found 12/17$377
This Southwest deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/205:15 pmCOS - LAS
1 stop7h 50mSouthwest
Tue 1/67:50 pmLAS - COS
Nonstop1h 45mSouthwest
Deal found 12/15$379
This Southwest deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:25 pmCOS - LAS
Nonstop2h 00mSouthwest
Thu 1/17:40 pmLAS - COS
Nonstop1h 45mSouthwest
Deal found 12/17$403
This United Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/235:45 amCOS - LAS
1 stop4h 30mUnited Airlines
Tue 12/3011:05 amLAS - COS
1 stop4h 23mUnited Airlines
Deal found 12/16$410
This Southwest deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/234:05 pmCOS - LAS
1 stop6h 50mSouthwest
Tue 12/308:40 amLAS - COS
Nonstop1h 50mSouthwest
Deal found 12/16$430

Find flight deals from Colorado Springs to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Colorado Springs (COS) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$164
(Kiwi.com)

One-way from

$78
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$361

Good round-trip deal

$347 or less

Good one-way deal

$270 or less
Provider with most accurate pricing for Colorado Springs-Las Vegas Harry Reid Intl flight deals.
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Provider most trusted by Cheapflights users for Colorado Springs-Las Vegas Harry Reid Intl flights.
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From Colorado Springs to Las Vegas Harry Reid Intl
Search Deals
One-way flight from Colorado Springs to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($16 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Colorado Springs to Las Vegas Harry Reid Intl.
Search Deals
Price to beat on a one-way flight from Colorado Springs to Las Vegas Harry Reid Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado Springs to Las Vegas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Colorado Springs to Las Vegas that are best for you.

Fly from

Colorado Springs

Fly to

Las Vegas

Route

Depart

Return

Price

Colorado SpringsLas Vegas

COS - LAS

COSLAS

Colorado Springs

Wed 2/18

7:59 am-10:00 pm

2 stops15h 01m

Las Vegas Harry Reid Intl

Thu 2/19

11:05 am-11:15 am

2 stops23h 10m

$214

Colorado SpringsLas Vegas

COS - LAS

COSLAS

Colorado Springs

Tue 2/17

12:00 pm-10:00 pm

2 stops11h 00m

Las Vegas Harry Reid Intl

Thu 2/19

6:05 am-11:15 am

1 stop4h 10m

$227

Colorado SpringsLas Vegas

COS - LAS

COSLAS

Colorado Springs

Sat 2/14

7:59 am-12:04 pm

1 stop5h 05m

Las Vegas Harry Reid Intl

Thu 2/19

11:05 am-11:15 am

2 stops23h 10m

$227

Colorado SpringsLas Vegas

COS - LAS

COSLAS

Colorado Springs

Thu 1/15

3:07 pm-9:49 am

1 stop19h 42m

Las Vegas Harry Reid Intl

Sun 1/18

3:20 pm-1:06 pm

1 stop20h 46m

$230

Colorado SpringsLas Vegas

COS - LAS

COSLAS

Colorado Springs

Sat 2/21

6:40 am-8:00 am

Nonstop2h 20m

Las Vegas Harry Reid Intl

Mon 2/23

6:10 pm-9:00 pm

Nonstop1h 50m

$231

Colorado SpringsLas Vegas

COS - LAS

COSLAS

Colorado Springs

Wed 2/11

10:15 am-11:15 am

Nonstop2h 00m

Las Vegas Harry Reid Intl

Tue 2/17

6:10 pm-9:00 pm

Nonstop1h 50m

$231

Colorado SpringsLas Vegas

COS - LAS

COSLAS

Colorado Springs

Sat 1/10

12:00 pm-8:26 pm

2 stops9h 26m

Las Vegas Harry Reid Intl

Wed 1/14

6:00 am-11:17 am

1 stop4h 17m

$237

Colorado SpringsLas Vegas

COS - LAS

COSLAS

Colorado Springs

Mon 1/26

4:35 pm-9:25 pm

1 stop5h 50m

Las Vegas Harry Reid Intl

Wed 1/28

7:50 pm-10:35 pm

Nonstop1h 45m

$241

Colorado SpringsLas Vegas

COS - LAS

COSLAS

Colorado Springs

Wed 1/7

6:00 am-11:55 am

1 stop6h 55m

Las Vegas Harry Reid Intl

Wed 1/14

7:50 pm-10:35 pm

Nonstop1h 45m

$241

Colorado SpringsLas Vegas

COS - LAS

COSLAS

Colorado Springs

Sat 2/21

12:00 pm-4:05 pm

1 stop5h 05m

Las Vegas Harry Reid Intl

Mon 2/23

6:05 am-11:15 am

1 stop4h 10m

$241

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 23 results
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Compare providers for flights from Colorado Springs to Las Vegas

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Colorado Springs to Las Vegas in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Colorado Springs-Las Vegas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Colorado Springs-Las Vegas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Colorado Springs-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Colorado Springs-Las Vegas flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Colorado Springs-Las Vegas flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Colorado Springs to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Colorado Springs with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Colorado Springs to Las Vegas

How far ahead should I book a flight from Colorado Springs to Las Vegas?

Use this chart to determine the optimal time to book a round-trip flight from Colorado Springs to Las Vegas. Price data was last updated on December 12, 2025.

The price you pay for your flight from Colorado Springs to Las Vegas may vary depending on when you book. For the best chance of a lower fare, look to book 77 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Colorado Springs to Las Vegas?

Currently, January is the cheapest month in which you can book a flight from Colorado Springs to Las Vegas (average of $54). Flying from Colorado Springs to Las Vegas in July is currently the most expensive (average of $98). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from COS to LAS?

Find hourly flight availability from Colorado Springs to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 11% on flights from Colorado Springs to Las Vegas by exploring options for tickets in the afternoon.

What is the cheapest day to fly from Colorado Springs to Las Vegas?

Use this chart to determine the cheapest time to fly round-trip from Colorado Springs to Las Vegas. Price data was last updated on December 13, 2025.

Travelers seeking maximum savings on their Colorado Springs to Las Vegas flight should consider departing on Tuesday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated December 18, 2025.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Colorado Springs to Las Vegas. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
7.9
Good
4,252 reviews

Crew

8.6

Boarding

8.1

Food

7.0

Overall

7.9

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
7.9
Good
4,252 reviews
Southwest
7.9
Good
4,252 reviews

Crew

8.6

Boarding

8.1

Food

7.0

Overall

7.9

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,008 reviews
Southwest
7.9
Good
4,252 reviews

Crew

8.6

Boarding

8.1

Food

7.0

Overall

7.9

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,095 reviews
Southwest
7.9
Good
4,252 reviews

Crew

8.6

Boarding

8.1

Food

7.0

Overall

7.9

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Colorado Springs to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Colorado Springs to Las Vegas flight route?

    The Colorado Springs to Las Vegas Harry Reid Intl flight path was viewed by 34 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Colorado Springs to Las Vegas?

    A quick flight from Colorado Springs to Las Vegas can take about 2h 20m. Delta provides one of the quickest options available for as low as $231. Airlines will cover a distance of 602 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Colorado Springs to Las Vegas round-trip?

    Cheapflights users have booked flights from Colorado Springs to Las Vegas round-trip from $199. Other airlines that can offer you cheap pricing are Southwest, from $221, and United Airlines, from $238. Delta is priced at 37% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest flights from Colorado Springs to Las Vegas?

    Looking at all options, your cheapest flight can be booked for $122. While the most popular route (Colorado Springs - Las Vegas Harry Reid Intl) can be booked for $170 on average, our data indicates $425 when flying from Colorado Springs to Las Vegas.

  • Can I find deals for flights from Colorado Springs to Las Vegas that include hotel bookings?

    Yes. In addition to deals on Colorado Springs to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Colorado Springs to Las Vegas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Colorado Springs to Las Vegas.

  • Can I find deals for business class flights from Colorado Springs to Las Vegas?

    Yes. Cheapflights offers flight deals from Colorado Springs to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Colorado Springs to Las Vegas?

    Currently, January is the cheapest month in which you can book a flight from Colorado Springs to Las Vegas (average of $54). Flying from Colorado Springs to Las Vegas in July is currently the most expensive (average of $98). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Paradise
Henderson
North Las Vegas
Kingman
Winchester
Primm
Sunrise Manor
Mesquite
Needles
Boulder City

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Top 3 airlines flying from Colorado Springs to Las Vegas

Discover the top 3 airlines that operate flights from Colorado Springs to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$199Average$253FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$221Average$316FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$238Average$346FlexibilityNo cancel feeOn-time69%

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