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$625+ Cheap flights from Buenos Aires (BUE) to Copenhagen (CPH)

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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
BUE — CPH
Sep 2 — Sep 91
Tue 9/2
Tue 9/9
1 adult, Economy
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Cheapflights Tip: The best prices from Buenos Aires to Kastrup Copenhagen are usually found in February or November, booked 41 days in advance, depart on a Monday or Wednesday and return on a Monday

Cheap flight deals from Buenos Aires to Copenhagen

Discover tips and strategies to find the most affordable flight options for your journey from Buenos Aires (BUE) to Copenhagen (CPH). 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 August 28, 2025.

Round-trip from

$1,266
(Mytrip)

One-way from

$625
(Kiwi.com)

Popular in

January

Cheapest in

February

Average price

$1,652
From Buenos Aires (BUE) to Kastrup Copenhagen
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One-way flight from Buenos Aires (BUE) to Kastrup Copenhagen
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Highest demand for flights based on searches. 2% potential increase in price ($44 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($80 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Buenos Aires to Copenhagen

Cheapest flights from Buenos Aires to Copenhagen
Explore the most affordable flight options available from Buenos Aires to Copenhagen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 28, 2025.

This Mytrip deal was found by Cheapflights users on 8/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/107:00 amAEP - CPH
3 stops35h 05mMultiple Airlines
Fri 10/176:15 amCPH - AEP
3 stops40h 05mMultiple Airlines
Deal found 8/25$1,497
This Mytrip deal was found by Cheapflights users on 8/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/206:20 pmAEP - CPH
2 stops22h 55mMultiple Airlines
Sun 10/510:30 amCPH - AEP
2 stops28h 20mMultiple Airlines
Deal found 8/28$2,143
This Booking.com deal was found by Cheapflights users on 8/25. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1711:45 amAEP - CPH
2 stops21h 45mMultiple Airlines
Sat 9/202:55 pmCPH - AEP
2 stops28h 05mMultiple Airlines
Deal found 8/25$2,393
This Lufthansa deal was found by Cheapflights users on 8/27. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/302:55 pmAEP - CPH
2 stops19h 05mSWISS
Thu 11/132:55 pmCPH - AEP
2 stops24h 45mSWISS
Deal found 8/27$3,220
This SWISS deal was found by Cheapflights users on 8/27. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/112:55 pmAEP - CPH
3 stops37h 10mSWISS
Sat 10/187:20 pmCPH - AEP
2 stops20h 10mSWISS
Deal found 8/27$3,243
This SWISS deal was found by Cheapflights users on 8/25. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/172:55 pmAEP - CPH
3 stops40h 25mSWISS
Sat 9/203:05 pmCPH - AEP
3 stops48h 25mSWISS
Deal found 8/25$3,726

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buenos Aires to Copenhagen 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 August 28, 2025.
Use the filters below to find and compare flights from Buenos Aires to Copenhagen that are best for you.

Fly from

Buenos Aires

Fly to

Copenhagen

Route

Depart

Return

Price

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Thu 11/20

12:05 am-2:20 pm

2 stops34h 15m

Kastrup Copenhagen

Sun 12/7

6:55 am-11:20 am

3 stops32h 25m

$1,266

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Sat 9/20

6:20 pm-10:15 pm

2 stops22h 55m

Kastrup Copenhagen

Sun 10/5

10:30 am-9:50 am

2 stops28h 20m

$2,143

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Thu 10/30

2:55 pm-2:00 pm

2 stops19h 05m

Kastrup Copenhagen

Thu 11/13

2:55 pm-11:40 am

2 stops24h 45m

$3,220

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Sat 10/11

2:55 pm-9:05 am

3 stops37h 10m

Kastrup Copenhagen

Sat 10/18

7:20 pm-10:30 am

2 stops20h 10m

$3,243

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Sat 11/15

8:25 pm-11:40 am

3 stops35h 15m

$625

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Wed 12/10

2:55 pm-8:30 am

3 stops61h 35m

$2,513

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/27

Best time to book a flight from Buenos Aires to Copenhagen

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

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

Use this chart to determine the optimal time to book a round-trip flight from Buenos Aires to Copenhagen. Price data was last updated on August 22, 2025.

The best time to book flights from Buenos Aires to Copenhagen is 41 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Buenos Aires to Copenhagen?

Currently, November is the cheapest month in which you can book a flight from Buenos Aires to Copenhagen (average of $523). Flying from Buenos Aires to Copenhagen in June is currently the most expensive (average of $910). 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 Copenhagen

Get insights into the airlines that provide service to Copenhagen. 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 Copenhagen. Reviews last updated August 28, 2025.
See what other customers who have flown with Air France and Lufthansa from Buenos Aires to Copenhagen 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.
Air France
7.4
Good
1,469 reviews

Boarding

7.4

Comfort

7.4

Overall

7.4

Crew

8.1

Food

7.0

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.
Air France
7.4
Good
1,469 reviews
Air France
7.4
Good
1,469 reviews

Boarding

7.4

Comfort

7.4

Overall

7.4

Crew

8.1

Food

7.0

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.
Lufthansa
6.8
Okay
7,368 reviews
Air France
7.4
Good
1,469 reviews

Boarding

7.4

Comfort

7.4

Overall

7.4

Crew

8.1

Food

7.0

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.

Related info for your journey

Find useful and relevant information for your journey from Buenos Aires to Copenhagen. 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 Copenhagen from Buenos Aires?

    Kastrup Copenhagen (CPH) is the airport you will fly into if you book a flight from Buenos Aires to Copenhagen. You should not have trouble finding flights to Kastrup Copenhagen from Buenos Aires; the airport handles an average of 0 inbound flights from Buenos Aires per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Copenhagen airport from Buenos Aires. It is only a 5.0 mi journey from Kastrup Copenhagen (CPH) to Copenhagen’s city center.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Buenos Aires to Copenhagen (average of $523). Flying from Buenos Aires to Copenhagen in June is currently the most expensive (average of $910). 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 Copenhagen?

Book flights to Copenhagen if you plan to visit one of these locations
Kastrup

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