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$1,086+ Cheap flights from Colorado Springs (COS) to Argentina

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
COS — EZE
Dec 12 — Dec 191
Fri 12/12
Fri 12/19
1 adult, Economy
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Find flight deals from Colorado Springs to Argentina

Cheapest flights from Colorado Springs to Argentina
Explore the most affordable flight options available from Colorado Springs to Argentina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 12, 2025.

This LATAM Airlines deal was found by Cheapflights users on 11/12. 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.
Fri 12/121:42 pmCOS - EZE
1 stop13h 38mDelta
Fri 12/198:55 pmEZE - COS
1 stop20h 06mDelta
Deal found 11/12$1,256
This United Airlines deal was found by Cheapflights users on 11/12. 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 12/121:35 pmCOS - EZE
2 stops15h 45mUnited Airlines
Fri 12/1911:55 pmEZE - COS
2 stops20h 33mUnited Airlines
Deal found 11/12$1,260
This Delta deal was found by Cheapflights users on 11/9. 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.
Sun 12/71:42 pmCOS - EZE
1 stop13h 38mDelta
Wed 12/108:55 pmEZE - COS
1 stop19h 41mDelta
Deal found 11/9$1,351
This United Airlines deal was found by Cheapflights users on 11/11. 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 12/712:07 pmCOS - EZE
1 stop17h 13mUnited Airlines
Wed 12/1010:05 pmEZE - COS
1 stop17h 19mUnited Airlines
Deal found 11/11$1,426
This Copa Airlines deal was found by Cheapflights users on 11/12. 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.
Fri 12/124:45 pmCOS - EZE
2 stops28h 13mCopa Airlines
Thu 12/1812:07 amEZE - COS
2 stops25h 04mCopa Airlines
Deal found 11/12$1,429
This LATAM Airlines deal was found by Cheapflights users on 11/9. 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.
Sun 12/76:00 pmCOS - EZE
2 stops28h 50mLATAM Airlines
Wed 12/108:00 amEZE - COS
2 stops18h 25mLATAM Airlines
Deal found 11/9$1,666
This United deal was found by Cheapflights users on 11/12. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1212:07 pmCOS - EZE
3 stops23h 43mMultiple Airlines
Fri 12/1911:55 pmEZE - COS
2 stops21h 50mMultiple Airlines
Deal found 11/12$1,765
This Air Canada deal was found by Cheapflights users on 11/9. 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 12/711:25 amCOS - EZE
3 stops23h 45mAir Canada
Wed 12/104:45 pmEZE - COS
3 stops25h 44mAir Canada
Deal found 11/9$2,254
This United Airlines deal was found by Cheapflights users on 11/10. 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 12/208:50 pmCOS - EZE
2 stops32h 30mUnited Airlines
Sat 1/1011:55 pmEZE - COS
1 stop15h 31mUnited Airlines
Deal found 11/10$2,260

Cheap flight deals from Colorado Springs to Argentina

Keep the following information in mind while searching for Colorado Springs to Argentina flight deals. Data was last updated November 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,086
(United Airlines)

Popular in

August

Cheapest in

October

Average price

$1,105
Provider with most accurate pricing for Denver Intl-Buenos Aires (BUE) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Buenos Aires (BUE) flights.
Search Deals
From Colorado Springs to Argentina
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($95 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado Springs to Argentina 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 November 12, 2025.
Use the filters below to find and compare flights from Colorado Springs to Argentina that are best for you.

Fly from

Colorado Springs

Fly to

Argentina

Route

Depart

Return

Price

Colorado SpringsBuenos Aires

COS - EZE

COSEZE

Colorado Springs

Thu 3/12

1:35 pm-6:20 am

2 stops37h 45m

Buenos Aires Ministro Pistarini

Thu 3/26

10:55 pm-11:59 pm

2 stops28h 04m

$1,086

Colorado SpringsBuenos Aires

COS - EZE

COSEZE

Colorado Springs

Thu 3/12

6:00 am-2:55 pm

2 stops29h 55m

Buenos Aires Ministro Pistarini

Thu 3/26

8:00 am-1:05 pm

2 stops32h 05m

$1,153

Colorado SpringsBuenos Aires

COS - EZE

COSEZE

Colorado Springs

Thu 3/12

1:40 pm-1:45 pm

2 stops21h 05m

Buenos Aires Ministro Pistarini

Thu 3/26

8:55 pm-1:05 pm

1 stop19h 10m

$1,216

Colorado SpringsBuenos Aires

COS - EZE

COSEZE

Colorado Springs

Fri 12/12

1:42 pm-7:20 am

1 stop13h 38m

Buenos Aires Ministro Pistarini

Fri 12/19

8:55 pm-1:01 pm

1 stop20h 06m

$1,256

Colorado SpringsBuenos Aires

COS - EZE

COSEZE

Colorado Springs

Fri 12/12

1:35 pm-9:20 am

2 stops15h 45m

Buenos Aires Ministro Pistarini

Fri 12/19

11:55 pm-4:28 pm

2 stops20h 33m

$1,260

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/11

Best time to book a flight from Colorado Springs to Argentina

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

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

Currently, December is the cheapest month in which you can book a flight from Colorado Springs to Argentina (average of $952). Flying from Colorado Springs to Argentina in February is currently the most expensive (average of $1,078). 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.

Reviews of airlines servicing Argentina

Get insights into the airlines that provide service to Argentina. 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 Argentina. Reviews last updated November 12, 2025.
See what other customers who have flown with United Airlines from Colorado Springs to Argentina have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,015 reviews

Comfort

7.3

Crew

8.1

Food

6.6

Entertainment

7.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,015 reviews
United Airlines
7.4
Good
9,015 reviews

Comfort

7.3

Crew

8.1

Food

6.6

Entertainment

7.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from Colorado Springs to Argentina. 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 from for flights from Colorado Springs to Argentina?

    Colorado Springs (COS) is the airport you will fly out of if you book a flight from Colorado Springs to Argentina. It is only a 6.7 mi journey to Colorado Springs (COS) from Colorado Springs’s city center.

  • How long is the flight from Colorado Springs to Argentina?

    United Airlines and Delta can get you from Colorado Springs to Argentina in just under 29h 55m. Your travel time can differ by up to 7h 50m. Airlines will cover a distance of 5877 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Colorado Springs to Argentina 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 Argentina?

    Currently, December is the cheapest month in which you can book a flight from Colorado Springs to Argentina (average of $952). Flying from Colorado Springs to Argentina in February is currently the most expensive (average of $1,078). 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

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Alternative routes for Colorado Springs to Argentina

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Colorado Springs to Argentina

Discover the top airline that operate flights from Colorado Springs to Argentina. 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 November 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,120Average$1,368FlexibilityNo cancel feeOn-time69%

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