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$68+ 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 10/18. Fares are subject to change and may not be available on all flights or dates of travel.
COS — LAS
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheapflights Tip: The best prices from Colorado Springs to Las Vegas Harry Reid Intl are usually found in August or November, booked 41 days in advance, depart on a Tuesday or Monday and return on a Wednesday

Cheap 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 September 17, 2025.

Round-trip from

$135
(United Airlines)

One-way from

$68
(United Airlines)

Popular in

May

Cheapest in

August

Average price

$340

Good round-trip deal

$272 or less

Good one-way deal

$114 or less
From Colorado Springs to Las Vegas Harry Reid Intl
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One-way flight from Colorado Springs to Las Vegas Harry Reid Intl
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 0% potential price decrease ($2 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Colorado Springs to Las Vegas Harry Reid Intl.
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Price to beat on a one-way flight from Colorado Springs to Las Vegas Harry Reid Intl.
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Find 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 September 17, 2025.

This United Airlines deal was found by Cheapflights users on 9/15. 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.
Mon 11/36:20 pmCOS - LAS
1 stop4h 38mUnited Airlines
Tue 11/44:41 pmLAS - COS
1 stop4h 23mUnited Airlines
Deal found 9/15$135
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/65:59 pmCOS - LAS
1 stop14h 58mMultiple Airlines
Thu 10/98:50 pmLAS - COS
1 stop19h 24mMultiple Airlines
Deal found 9/15$168
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Fri 10/106:20 pmCOS - LAS
1 stop4h 27mUnited Airlines
Wed 10/156:15 pmLAS - COS
1 stop4h 37mUnited Airlines
Deal found 9/15$171
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Fri 10/35:59 pmCOS - LAS
1 stop15h 02mMultiple Airlines
Thu 10/98:50 pmLAS - COS
1 stop19h 24mMultiple Airlines
Deal found 9/16$176
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Sun 10/126:20 pmCOS - LAS
1 stop4h 37mUnited Airlines
Wed 10/156:15 pmLAS - COS
1 stop4h 37mUnited Airlines
Deal found 9/15$177
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/145:49 pmCOS - LAS
1 stop6h 41mDelta
Tue 10/2110:52 amLAS - COS
2 stops10h 18mDelta
Deal found 9/15$182
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Wed 10/157:00 amCOS - LAS
1 stop4h 54mUnited Airlines
Wed 10/156:15 pmLAS - COS
1 stop4h 37mUnited Airlines
Deal found 9/15$194
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Thu 10/304:41 pmCOS - LAS
1 stop15h 36mMultiple Airlines
Sat 11/15:21 pmLAS - COS
1 stop21h 30mMultiple Airlines
Deal found 9/14$195
This United Airlines deal was found by Cheapflights users on 9/15. 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 11/13:35 pmCOS - LAS
1 stop6h 11mUnited Airlines
Mon 11/36:10 pmLAS - COS
1 stop4h 49mUnited Airlines
Deal found 9/15$197
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/141:52 pmCOS - LAS
1 stop6h 15mMultiple Airlines
Sun 11/167:45 pmLAS - COS
1 stop19h 22mMultiple Airlines
Deal found 9/15$203

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 September 17, 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

Fri 10/10

6:20 pm-9:47 pm

1 stop4h 27m

Las Vegas Harry Reid Intl

Wed 10/15

6:15 pm-11:52 pm

1 stop4h 37m

$171

Colorado SpringsLas Vegas

COS - LAS

COSLAS

Colorado Springs

Fri 11/14

6:20 pm-9:58 pm

1 stop4h 38m

Las Vegas Harry Reid Intl

Mon 11/17

3:36 pm-9:59 pm

1 stop5h 23m

$177

Colorado SpringsLas Vegas

COS - LAS

COSLAS

Colorado Springs

Sun 12/14

12:32 pm-5:03 pm

1 stop5h 31m

Las Vegas Harry Reid Intl

Wed 12/17

5:20 am-1:08 pm

1 stop6h 48m

$205

Colorado SpringsLas Vegas

COS - LAS

COSLAS

Colorado Springs

Wed 11/26

6:00 am-8:56 am

1 stop3h 56m

Las Vegas Harry Reid Intl

Sat 11/29

5:20 am-10:53 am

1 stop4h 33m

$225

Colorado SpringsLas Vegas

COS - LAS

COSLAS

Colorado Springs

Wed 12/10

8:55 am-10:05 am

Nonstop2h 10m

Las Vegas Harry Reid Intl

Mon 12/15

7:40 pm-10:25 pm

Nonstop1h 45m

$228

Colorado SpringsLas Vegas

COS - LAS

COSLAS

Colorado Springs

Sat 11/15

1:35 pm-2:35 pm

Nonstop2h 00m

Las Vegas Harry Reid Intl

Wed 11/19

7:40 pm-10:25 pm

Nonstop1h 45m

$228

Colorado SpringsLas Vegas

COS - LAS

COSLAS

Colorado Springs

Sat 11/1

6:00 am-12:27 pm

2 stops7h 27m

Las Vegas Harry Reid Intl

Mon 11/3

1:33 pm-9:59 pm

2 stops7h 26m

$228

Colorado SpringsLas Vegas

COS - LAS

COSLAS

Colorado Springs

Mon 11/3

2:25 pm-3:25 pm

Nonstop2h 00m

Las Vegas Harry Reid Intl

Tue 11/4

10:20 am-4:35 pm

1 stop5h 15m

$238

Colorado SpringsLas Vegas

COS - LAS

COSLAS

Colorado Springs

Thu 10/30

8:10 pm-9:10 pm

Nonstop2h 00m

Las Vegas Harry Reid Intl

Sat 11/1

5:50 pm-8:45 pm

Nonstop1h 55m

$239

Colorado SpringsLas Vegas

COS - LAS

COSLAS

Colorado Springs

Tue 10/21

8:15 am-1:50 pm

1 stop6h 35m

Las Vegas Harry Reid Intl

Fri 10/24

7:55 am-10:55 am

Nonstop2h 00m

$248

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 22 results
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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 September 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 41 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, August is the cheapest month in which you can book a flight from Colorado Springs to Las Vegas (average of $198). Flying from Colorado Springs to Las Vegas in March is currently the most expensive (average of $269). 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 September 17, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 12% 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 September 14, 2025.

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

How much does it cost to fly round-trip from Colorado Springs to Las Vegas?

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 September 17, 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
8.0
Very good
4,242 reviews

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,961 reviews
Southwest
8.0
Very good
4,242 reviews

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,926 reviews
Southwest
8.0
Very good
4,242 reviews

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

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.

  • What airports do I use to fly from Colorado Springs to Las Vegas?

    You will need to book a flight from Colorado Springs to Las Vegas Harry Reid Intl if you want to fly from Colorado Springs to Las Vegas. At least 3 different airlines have flights from Colorado Springs (COS) to Harry Reid Intl (LAS) on a regular basis. There is 1 flight to Las Vegas from the Colorado Springs airport per day. If you manage to book one that is nonstop, then you can expect the flight time from COS to LAS to be around 2h 00m.

  • 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 31 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 4h 27m. United Airlines provides one of the quickest options available for as low as $171. Airlines will cover a distance of 602 mi.

  • 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 $221. Other airlines that can offer you cheap pricing are Delta, from $226, and United Airlines, from $238. Southwest is priced at 30% 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 $88. While the most popular route (Colorado Springs - Las Vegas Harry Reid Intl) can be booked for $135 on average, our data indicates $256 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, August is the cheapest month in which you can book a flight from Colorado Springs to Las Vegas (average of $198). Flying from Colorado Springs to Las Vegas in March is currently the most expensive (average of $269). 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
Sunrise Manor
Winchester
Kingman
Primm
Mount Charleston
Mesquite
Needles
Boulder City

Browse thousands of different options on Cheapflights for your next trip

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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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$221Average$314FlexibilityNo cancel feeOn-time63%
DeltaCheapest$226Average$248FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$238Average$348FlexibilityNo cancel feeOn-time69%

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