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Buenos Aires

$392+ Cheap flights from Pueblo, CO to Buenos Aires (BUE)

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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
COS — BUE
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
1 adult, Economy
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Cheapflights Tip: The best prices from Pueblo to Buenos Aires are usually found in September or October, booked 42 days in advance, depart on a Thursday or Tuesday and return on a Tuesday

Cheap flight deals from Pueblo to Buenos Aires

Keep the following information in mind while searching for Pueblo to Buenos Aires flight deals. Data was last updated June 18, 2025.

Round-trip from

$923
(eDestinos)

One-way from

$392
(Avianca)

Popular in

July

Cheapest in

September

Average price

$1,425
From Pueblo to Buenos Aires (BUE)
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One-way flight from Pueblo to Buenos Aires (BUE)
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Highest demand for flights based on searches. 7% potential increase in price ($106 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Pueblo to Buenos Aires

Cheapest flights from Pueblo to Buenos Aires
Explore the most affordable flight options available from Pueblo to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2025.

This eDestinos deal was found by Cheapflights users on 6/18. 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.
Sun 10/1212:34 amDEN - AEP
3 stops41h 06mMultiple Airlines
Fri 10/315:15 amAEP - DEN
3 stops32h 05mMultiple Airlines
Deal found 6/18$923
This Copa Airlines deal was found by Cheapflights users on 6/16. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1310:42 pmDEN - EZE
1 stop20h 26mCopa Airlines
Fri 10/315:03 amEZE - DEN
1 stop16h 07mCopa Airlines
Deal found 6/16$1,013
This LATAM Airlines deal was found by Cheapflights users on 6/18. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/192:59 pmDEN - AEP
2 stops21h 01mLATAM Airlines
Wed 12/35:15 pmAEP - DEN
2 stops21h 51mLATAM Airlines
Deal found 6/18$1,025
This Delta deal was found by Cheapflights users on 6/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/49:40 amDEN - EZE
1 stop19h 20mDelta
Wed 11/128:55 pmEZE - DEN
1 stop18h 11mDelta
Deal found 6/16$1,025
This United Airlines deal was found by Cheapflights users on 6/18. 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 8/1210:07 amDEN - EZE
1 stop18h 53mUnited Airlines
Wed 8/209:00 pmEZE - DEN
1 stop36h 32mUnited Airlines
Deal found 6/18$1,035
This Kiwi.com deal was found by Cheapflights users on 6/18. 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 8/129:36 pmDEN - EZE
2 stops45h 32mMultiple Airlines
Wed 8/208:00 amEZE - DEN
1 stop27h 21mMultiple Airlines
Deal found 6/18$1,043
This FlightHub deal was found by Cheapflights users on 6/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1212:32 pmDEN - EZE
2 stops26h 40mLATAM Airlines
Wed 8/207:13 pmEZE - DEN
2 stops26h 33mLATAM Airlines
Deal found 6/18$1,089
This American Airlines deal was found by Cheapflights users on 6/18. 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.
Fri 9/121:00 pmDEN - EZE
1 stop15h 35mAmerican Airlines
Sat 9/278:30 pmEZE - DEN
1 stop18h 38mAmerican Airlines
Deal found 6/18$1,105
This Air Canada deal was found by Cheapflights users on 6/16. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2411:25 amDEN - EZE
2 stops24h 05mAir Canada
Wed 9/34:35 pmEZE - DEN
3 stops28h 43mAir Canada
Deal found 6/16$1,139
This Aeromexico deal was found by Cheapflights users on 6/16. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/211:22 pmDEN - EZE
1 stop16h 38mAeromexico
Sun 12/712:00 pmEZE - DEN
1 stop27h 50mAeromexico
Deal found 6/16$1,320
This Ovago deal was found by Cheapflights users on 6/16. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/512:44 pmDEN - AEP
2 stops20h 56mGOL
Tue 8/196:20 pmAEP - DEN
2 stops20h 48mGOL
Deal found 6/16$1,435

Cheapflights Fare Finder

Customize your flight search to find flights from Pueblo to Buenos Aires 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 June 18, 2025.
Use the filters below to find and compare flights from Pueblo to Buenos Aires that are best for you.

Fly from

Pueblo

Fly to

Buenos Aires

Route

Depart

Return

Price

DenverBuenos Aires

DEN - AEP

DENAEP

Denver Intl

Sun 10/12

12:34 am-8:40 pm

3 stops41h 06m

Buenos Aires Jorge Newbery

Fri 10/31

5:15 am-10:20 am

3 stops32h 05m

$923

DenverBuenos Aires

DEN - EZE

DENEZE

Denver Intl

Mon 10/13

10:42 pm-10:08 pm

1 stop20h 26m

Buenos Aires Ministro Pistarini

Fri 10/31

5:03 am-6:10 pm

1 stop16h 07m

$1,013

DenverBuenos Aires

DEN - AEP

DENAEP

Denver Intl

Wed 11/19

2:59 pm-4:00 pm

2 stops21h 01m

Buenos Aires Jorge Newbery

Wed 12/3

5:15 pm-11:06 am

2 stops21h 51m

$1,025

DenverBuenos Aires

DEN - EZE

DENEZE

Denver Intl

Tue 11/4

9:40 am-9:00 am

1 stop19h 20m

Buenos Aires Ministro Pistarini

Wed 11/12

8:55 pm-11:06 am

1 stop18h 11m

$1,025

DenverBuenos Aires

DEN - EZE

DENEZE

Denver Intl

Tue 8/12

10:07 am-8:00 am

1 stop18h 53m

Buenos Aires Ministro Pistarini

Wed 8/20

9:00 pm-6:32 am

1 stop36h 32m

$1,035

DenverBuenos Aires

DEN - EZE

DENEZE

Denver Intl

Tue 8/12

9:36 pm-10:08 pm

2 stops45h 32m

Buenos Aires Ministro Pistarini

Wed 8/20

8:00 am-8:21 am

1 stop27h 21m

$1,043

DenverBuenos Aires

DEN - EZE

DENEZE

Denver Intl

Tue 8/12

12:32 pm-6:12 pm

2 stops26h 40m

Buenos Aires Ministro Pistarini

Wed 8/20

7:13 pm-6:46 pm

2 stops26h 33m

$1,089

DenverBuenos Aires

DEN - EZE

DENEZE

Denver Intl

Fri 9/12

1:00 pm-7:35 am

1 stop15h 35m

Buenos Aires Ministro Pistarini

Sat 9/27

8:30 pm-12:08 pm

1 stop18h 38m

$1,105

DenverBuenos Aires

DEN - EZE

DENEZE

Denver Intl

Sun 8/24

11:25 am-2:30 pm

2 stops24h 05m

Buenos Aires Ministro Pistarini

Wed 9/3

4:35 pm-6:18 pm

3 stops28h 43m

$1,139

DenverBuenos Aires

DEN - EZE

DENEZE

Denver Intl

Fri 11/21

1:22 pm-10:00 am

1 stop16h 38m

Buenos Aires Ministro Pistarini

Sun 12/7

12:00 pm-11:50 am

1 stop27h 50m

$1,320

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/18

Showing 1-10 of 23 results
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Best time to book a flight from Pueblo to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires 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 Buenos Aires

How far ahead should I book a flight from Pueblo to Buenos Aires?

Use this chart to determine the optimal time to book a round-trip flight from Pueblo to Buenos Aires. Price data was last updated on June 13, 2025.

Booking 42 days in advance of your planned departure date is, on average, the best time to get cheap flights from Pueblo to Buenos Aires. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Rainfall in Buenos Aires by month

Plan your trip to Buenos Aires by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Buenos Aires ranges from 2.0 - 3.9 inches per month. January is typically the wettest month, when rainfall can reach 3.9 in. June is typically the driest time to visit Buenos Aires when rainfall is around 2.0 in.

Temperature in Buenos Aires by month

Plan your trip to Buenos Aires by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Buenos Aires, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Buenos Aires

Get insights into the airlines that provide service to Buenos Aires. 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 Buenos Aires. Reviews last updated June 18, 2025.
See what other customers who have flown with Delta, LATAM Airlines and Copa Airlines from Pueblo to Buenos Aires have to say. 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.
Delta
8.0
Very good
7,964 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,964 reviews
Delta
8.0
Very good
7,964 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
LATAM Airlines
7.5
Good
1,787 reviews
Delta
8.0
Very good
7,964 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Copa Airlines
7.5
Good
1,455 reviews
Delta
8.0
Very good
7,964 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Aeromexico
7.5
Good
1,714 reviews
Delta
8.0
Very good
7,964 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,810 reviews
Delta
8.0
Very good
7,964 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Pueblo to Buenos Aires. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Pueblo to Buenos Aires one-way?

    The cheapest airlines for a one-way flight from Pueblo to Buenos Aires are Avianca ($392), LATAM Airlines ($589), and GOL ($622).

  • Can I find deals for flights from Pueblo to Buenos Aires that include hotel bookings?

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

  • How can I find direct flights from Pueblo to Buenos Aires?

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

  • Can I find deals for business class flights from Pueblo to Buenos Aires?

    Yes. Cheapflights offers flight deals from Pueblo to Buenos Aires 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 Buenos Aires?

    Currently, April is the cheapest month in which you can book a flight from Pueblo to Buenos Aires (average of $795). Flying from Pueblo to Buenos Aires in December is currently the most expensive (average of $1,260). 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Pueblo to Buenos Aires

Discover the top airline that operate flights from Pueblo to Buenos Aires. 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 June 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,058Average$1,273FlexibilityNo cancel feeOn-time69%

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