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Aguascalientes

$180+ Cheap flights from Colorado to Aguascalientes, Mexico (AGU)

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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — AGU
Jan 20 — Jan 271
Tue 1/20
Tue 1/27
1 adult, Economy
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Cheap flight deals from Colorado to Aguascalientes

Cheapest flights from Colorado to Aguascalientes
Explore the most affordable flight options available from Colorado to Aguascalientes. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 21, 2025.

This Expedia deal was found by Cheapflights users on 12/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/253:49 pmDEN - AGU
1 stop16h 56mAeromexico
Sat 1/36:15 amAGU - DEN
2 stops17h 41mAeromexico
Deal found 12/19$655
This Priceline deal was found by Cheapflights users on 12/19. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2310:51 pmDEN - AGU
1 stop14h 21mFrontier
Sun 12/286:10 amAGU - DEN
1 stop19h 35mFrontier
Deal found 12/19$713
This Aeromexico deal was found by Cheapflights users on 12/20. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/233:54 pmDEN - AGU
1 stop16h 52mAeromexico
Sun 12/288:01 pmAGU - DEN
1 stop15h 06mAeromexico
Deal found 12/20$779
This eDestinos deal was found by Cheapflights users on 12/19. 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.
Sat 12/205:49 pmDEN - AGU
2 stops23h 19mMultiple Airlines
Fri 1/96:10 amAGU - DEN
2 stops28h 53mMultiple Airlines
Deal found 12/19$840
This Delta deal was found by Cheapflights users on 12/19. 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.
Mon 12/2212:20 amDEN - AGU
2 stops14h 28mDelta
Sat 1/36:15 amAGU - DEN
2 stops13h 58mDelta
Deal found 12/19$974
This Delta deal was found by Cheapflights users on 12/20. 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 12/235:30 amDEN - AGU
2 stops12h 58mDelta
Sun 12/288:23 amAGU - DEN
1 stop12h 22mDelta
Deal found 12/20$1,001
This American Airlines deal was found by Cheapflights users on 12/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/319:12 amDEN - AGU
1 stop26h 25mAmerican Airlines
Mon 1/56:10 amAGU - DEN
1 stop12h 25mAmerican Airlines
Deal found 12/20$1,053

Find flight deals from Colorado to Aguascalientes

Keep the following information in mind while searching for Colorado to Aguascalientes flight deals. Data was last updated December 21, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$377
(SmartFares)

One-way from

$180
(Trip.com)

Popular in

January

Cheapest in

October

Average price

$756
Provider with most accurate pricing for Denver Intl-Aguascalients flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Aguascalients flights.
Search Deals
From Colorado to Aguascalients
Search Deals
One-way flight from Colorado to Aguascalients
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($91 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($18 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 Colorado to Aguascalientes 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 21, 2025.
Use the filters below to find and compare flights from Colorado to Aguascalientes that are best for you.

Fly from

Colorado

Fly to

Aguascalientes

Route

Depart

Return

Price

DenverAguascalientes

DEN - AGU

DENAGU

Denver Intl

Mon 2/2

12:30 am-3:15 pm

2 stops13h 45m

Aguascalients

Tue 2/10

1:10 pm-12:28 am

2 stops12h 18m

$388

DenverAguascalientes

DEN - AGU

DENAGU

Denver Intl

Thu 2/5

12:30 am-4:24 pm

2 stops14h 54m

Aguascalients

Sat 2/28

6:27 am-7:18 pm

2 stops13h 51m

$405

DenverAguascalientes

DEN - AGU

DENAGU

Denver Intl

Tue 1/27

1:45 pm-9:57 pm

1 stop7h 12m

Aguascalients

Fri 2/6

9:48 am-9:14 pm

2 stops12h 26m

$405

DenverAguascalientes

DEN - AGU

DENAGU

Denver Intl

Sat 2/7

6:14 am-8:09 pm

2 stops12h 55m

Aguascalients

Sat 2/21

6:27 am-7:19 pm

2 stops13h 52m

$405

DenverAguascalientes

DEN - AGU

DENAGU

Denver Intl

Sun 2/8

6:00 am-7:44 pm

2 stops12h 44m

Aguascalients

Wed 2/18

6:14 am-12:25 am

2 stops19h 11m

$410

DenverAguascalientes

DEN - AGU

DENAGU

Denver Intl

Tue 2/3

6:00 am-1:22 pm

1 stop6h 22m

Aguascalients

Tue 2/10

7:00 am-8:53 pm

1 stop14h 53m

$463

DenverAguascalientes

DEN - AGU

DENAGU

Denver Intl

Sat 1/31

12:00 pm-2:34 pm

1 stop25h 34m

$180

DenverAguascalientes

DEN - AGU

DENAGU

Denver Intl

Sat 12/27

5:45 am-7:18 pm

2 stops12h 33m

$244

DenverAguascalientes

DEN - AGU

DENAGU

Denver Intl

Sat 1/31

6:14 am-12:50 pm

2 stops29h 36m

$250

DenverAguascalientes

DEN - AGU

DENAGU

Denver Intl

Sat 12/27

7:41 am-9:52 pm

1 stop13h 11m

$408

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Best time to book a flight from Colorado to Aguascalientes

Have a flexible travel schedule? Discover the best time to fly to Aguascalientes from Colorado 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 to Aguascalientes

What is the cheapest month to book a flight from Colorado to Aguascalientes?

Currently, May is the cheapest month in which you can book a flight from Colorado to Aguascalientes (average of $153). Flying from Colorado to Aguascalientes in January is currently the most expensive (average of $365). 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 CO to AGU?

Find hourly flight availability from Colorado to Aguascalientes. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 21, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 39% on flights from Colorado to Aguascalientes by exploring options for tickets in the evening.

Related info for your journey

Find useful and relevant information for your journey from Colorado to Aguascalientes. 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 Aguascalientes from Colorado?

    Aguascalients (AGU), located 12.4 mi from the city center, is the airport you fly into when you book flights from Colorado to Aguascalientes.

  • How long is the flight from Colorado to Aguascalientes?

    Departing from Colorado to Aguascalientes will take you 13h 45m. There are 1261 mi between Colorado and Aguascalientes. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Colorado to Aguascalientes one-way?

    The cheapest airlines for a one-way flight from Colorado to Aguascalientes are United Airlines ($178), Frontier ($241), and American Airlines ($334).

  • Can I find deals for flights from Colorado to Aguascalientes that include hotel bookings?

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

  • How can I find direct flights from Colorado to Aguascalientes?

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

  • Can I find deals for business class flights from Colorado to Aguascalientes?

    Yes. Cheapflights offers flight deals from Colorado to Aguascalientes 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 to Aguascalientes?

    Currently, May is the cheapest month in which you can book a flight from Colorado to Aguascalientes (average of $153). Flying from Colorado to Aguascalientes in January is currently the most expensive (average of $365). 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 Aguascalientes?

Book flights to Aguascalientes if you plan to visit one of these locations
Lagos de Moreno

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Top 5 airlines flying from Colorado to Aguascalientes

Discover the top 5 airlines that operate flights from Colorado to Aguascalientes. 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 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$215Average$579FlexibilityNo cancel feeOn-timeN/A
AeromexicoCheapest$215Average$432FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$244Average$602FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$363Average$617FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$398Average$690FlexibilityNo cancel feeOn-time69%

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