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$43+ Cheap flights from Pueblo, CO to Las Vegas (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 1/20. Fares are subject to change and may not be available on all flights or dates of travel.
COS — LAS
Jan 28 — Feb 41
Wed 1/28
Wed 2/4
1 adult, Economy
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Cheapflights Tip: The best prices from Pueblo to Las Vegas Harry Reid Intl are usually found in January or February, booked 72 days in advance, depart on a Tuesday or Monday and return on a Friday

Cheap flight deals from Pueblo to Las Vegas

Cheapest flights from Pueblo to Las Vegas
Explore the most affordable flight options available from Pueblo to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 29, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/28. 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 12/2910:37 pmDEN - LAS
Nonstop2h 05mFrontier
Tue 1/612:59 amLAS - DEN
Nonstop1h 59mFrontier
Deal found 12/28$251
This Kiwi.com deal was found by Cheapflights users on 12/27. 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 12/297:00 amDEN - LAS
Nonstop2h 05mFrontier
Sun 2/16:00 amLAS - DEN
Nonstop2h 01mFrontier
Deal found 12/27$253
This Kiwi.com deal was found by Cheapflights users on 12/27. 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 12/3010:37 pmDEN - LAS
Nonstop2h 05mFrontier
Mon 1/512:59 amLAS - DEN
Nonstop1h 59mFrontier
Deal found 12/27$275
This Frontier deal was found by Cheapflights users on 12/28. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2710:37 pmDEN - LAS
Nonstop2h 05mFrontier
Sun 2/16:00 amLAS - DEN
Nonstop2h 01mFrontier
Deal found 12/28$277
This eDestinos deal was found by Cheapflights users on 12/27. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/319:59 amDEN - LAS
Nonstop2h 08mFrontier
Fri 1/26:00 amLAS - DEN
Nonstop2h 04mFrontier
Deal found 12/27$292
This Kiwi.com deal was found by Cheapflights users on 12/28. 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.
Wed 12/3110:37 pmDEN - LAS
Nonstop2h 05mFrontier
Sun 1/412:59 amLAS - DEN
Nonstop1h 59mFrontier
Deal found 12/28$311
This Cheapflightsfares deal was found by Cheapflights users on 12/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2910:37 pmDEN - LAS
Nonstop2h 05mFrontier
Sun 1/412:59 amLAS - DEN
Nonstop1h 59mFrontier
Deal found 12/28$314
This Super.com deal was found by Cheapflights users on 12/27. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3110:37 pmDEN - LAS
Nonstop2h 05mFrontier
Sun 1/46:00 amLAS - DEN
Nonstop2h 04mFrontier
Deal found 12/27$315
This Super.com deal was found by Cheapflights users on 12/27. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/319:59 amDEN - LAS
Nonstop2h 08mFrontier
Sat 1/38:30 pmLAS - DEN
Nonstop2h 03mFrontier
Deal found 12/27$317

Find flight deals from Pueblo to Las Vegas

Keep the following information in mind while searching for Pueblo to Las Vegas flight deals. Data was last updated December 29, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$69
(eDestinos)

One-way from

$43
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$214
Provider with most accurate pricing for Denver Intl-Las Vegas Harry Reid Intl flight deals.
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Provider most trusted by Cheapflights users for Denver Intl-Las Vegas Harry Reid Intl flights.
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From Pueblo to Las Vegas Harry Reid Intl
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One-way flight from Pueblo to Las Vegas Harry Reid Intl
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High demand for flights, 2% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($3 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pueblo 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 29, 2025.
Use the filters below to find and compare flights from Pueblo to Las Vegas that are best for you.

Fly from

Pueblo

Fly to

Las Vegas

Route

Depart

Return

Price

DenverLas Vegas

DEN - LAS

DENLAS

Denver Intl

Sat 2/21

6:45 pm-10:28 pm

1 stop4h 43m

Las Vegas Harry Reid Intl

Wed 2/25

5:58 pm-11:59 pm

1 stop5h 01m

$136

DenverLas Vegas

DEN - LAS

DENLAS

Denver Intl

Tue 3/3

6:45 pm-10:28 pm

1 stop4h 43m

Las Vegas Harry Reid Intl

Fri 3/6

8:20 am-5:48 pm

1 stop8h 28m

$169

DenverLas Vegas

DEN - LAS

DENLAS

Denver Intl

Tue 2/3

7:00 am-9:00 pm

1 stop15h 00m

Las Vegas Harry Reid Intl

Sat 2/7

6:00 am-11:38 am

1 stop4h 38m

$169

DenverLas Vegas

DEN - LAS

DENLAS

Denver Intl

Sat 1/17

12:34 pm-6:41 pm

1 stop7h 07m

Las Vegas Harry Reid Intl

Tue 1/20

6:14 pm-11:58 pm

1 stop4h 44m

$176

DenverLas Vegas

DEN - LAS

DENLAS

Denver Intl

Fri 2/6

3:40 pm-6:40 pm

1 stop4h 00m

Las Vegas Harry Reid Intl

Sun 2/8

6:00 am-11:51 am

1 stop4h 51m

$197

DenverLas Vegas

DEN - LAS

DENLAS

Denver Intl

Thu 2/5

11:49 am-10:00 pm

2 stops11h 11m

Las Vegas Harry Reid Intl

Tue 2/10

8:10 am-11:58 pm

1 stop14h 48m

$220

DenverLas Vegas

DEN - LAS

DENLAS

Denver Intl

Sat 1/24

12:34 pm-9:36 pm

2 stops10h 02m

Las Vegas Harry Reid Intl

Sat 1/31

6:00 am-11:38 am

1 stop4h 38m

$245

DenverLas Vegas

DEN - LAS

DENLAS

Denver Intl

Sat 1/17

7:00 am-9:55 pm

2 stops15h 55m

Las Vegas Harry Reid Intl

Sun 1/18

6:00 am-11:38 am

1 stop4h 38m

$245

DenverLas Vegas

DEN - LAS

DENLAS

Denver Intl

Fri 4/17

8:50 pm-9:50 pm

Nonstop2h 00m

Las Vegas Harry Reid Intl

Sat 4/18

9:45 am-3:20 pm

1 stop4h 35m

$247

DenverLas Vegas

DEN - LAS

DENLAS

Denver Intl

Sat 4/25

2:25 pm-3:25 pm

Nonstop2h 00m

Las Vegas Harry Reid Intl

Mon 4/27

8:55 pm-11:45 pm

Nonstop1h 50m

$249

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/28

Showing 1-10 of 20 results
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2

Best time to book a flight from Pueblo to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Pueblo 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 Pueblo to Las Vegas

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

Use this chart to determine the optimal time to book a round-trip flight from Pueblo to Las Vegas. Price data was last updated on December 26, 2025.

The price you pay for your flight from Pueblo to Las Vegas may vary depending on when you book. For the best chance of a lower fare, look to book 72 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 Pueblo to Las Vegas?

Currently, November is the cheapest month in which you can book a flight from Pueblo to Las Vegas (average of $204). Flying from Pueblo to Las Vegas in December is currently the most expensive (average of $263). 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 PU5 to LAS?

Find hourly flight availability from Pueblo 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 29, 2025.

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

What is the cheapest day to fly from Pueblo to Las Vegas?

Use this chart to determine the cheapest time to fly round-trip from Pueblo to Las Vegas. Price data was last updated on December 27, 2025.

Travelers seeking maximum savings on their Pueblo to Las Vegas flight should consider departing on Tuesday at noon 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.

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 29, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Delta from Pueblo to Las Vegas to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,560 reviews

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
Alaska Airlines
8.0
Very good
11,560 reviews
Alaska Airlines
8.0
Very good
11,560 reviews

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
Southwest
8.0
Very good
4,252 reviews
Alaska Airlines
8.0
Very good
11,560 reviews

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
Delta
7.9
Good
8,013 reviews
Alaska Airlines
8.0
Very good
11,560 reviews

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
United Airlines
7.4
Good
9,119 reviews
Alaska Airlines
8.0
Very good
11,560 reviews

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
Frontier
5.8
Fair
3,062 reviews
Alaska Airlines
8.0
Very good
11,560 reviews

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.

Related info for your journey

Find useful and relevant information for your journey from Pueblo 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 airport do you fly into for flights to Las Vegas from Pueblo?

    For a flight from Pueblo to Las Vegas, you will be flying into Harry Reid Intl. Las Vegas Harry Reid Intl (LAS) is just 6.2 mi from the center of the city. Harry Reid Intl is the only Las Vegas airport and it handles 33 inbound flights from Pueblo per day. 3 airlines have flights to Las Vegas Harry Reid Intl from Pueblo on a regular basis.

  • How popular is this Pueblo to Las Vegas flight route?

    Flights from Pueblo to Las Vegas Harry Reid Intl have been viewed 34 times in the past calendar month.

  • How long is the flight from Pueblo to Las Vegas?

    There are many flights that can get you from Pueblo to Las Vegas in 4h. Fly via Alaska Airlines or Delta to get the fastest option. There are 626 mi between Pueblo and Las Vegas. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Pueblo to Las Vegas one-way?

    One-way options have recently been found by users for as low as $33 on Frontier. Other airlines that offer cheap prices include Southwest from $69 and United Airlines from $74 one-way.

  • What are the cheapest flights from Pueblo to Las Vegas?

    Looking at all options, your cheapest flight can be booked for $122. While the most popular route (Denver Intl - Las Vegas Harry Reid Intl) can be booked for $58 on average, our data indicates $394 when flying from Pueblo to Las Vegas.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pueblo 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 Pueblo to Las Vegas?

    Currently, November is the cheapest month in which you can book a flight from Pueblo to Las Vegas (average of $204). Flying from Pueblo to Las Vegas in December is currently the most expensive (average of $263). 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
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Needles

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Top 3 airlines flying from Pueblo to Las Vegas

Discover the top 3 airlines that operate flights from Pueblo 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 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$199Average$253FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$221Average$317FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$238Average$345FlexibilityNo cancel feeOn-time69%

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