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$570+ 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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
BUE — CPH
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
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 September 16, 2025.

Round-trip from

$1,348
(Mytrip)

One-way from

$570
(Kiwi.com)

Popular in

January

Cheapest in

February

Average price

$2,012
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 ($48 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($78 potential savings vs. average RT price).
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Average for round-trip flights in September 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 September 16, 2025.

This Mytrip deal was found by Cheapflights users on 9/15. 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 10/3110:55 amAEP - CPH
3 stops25h 45mMultiple Airlines
Wed 4/18:05 amCPH - AEP
3 stops34h 15mMultiple Airlines
Deal found 9/15$1,348
This Mytrip deal was found by Cheapflights users on 9/15. 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.
Tue 11/43:15 amAEP - CPH
3 stops36h 55mMultiple Airlines
Thu 4/98:55 amCPH - AEP
3 stops41h 35mMultiple Airlines
Deal found 9/15$1,386
This SWISS deal was found by Cheapflights users on 9/15. 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 11/52:55 pmAEP - CPH
3 stops61h 35mSWISS
Thu 4/99:20 pmCPH - AEP
3 stops42h 10mSWISS
Deal found 9/15$2,397
This SWISS deal was found by Cheapflights users on 9/15. 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.
Thu 10/302:55 pmAEP - CPH
3 stops37h 35mSWISS
Thu 11/67:55 pmCPH - AEP
2 stops19h 45mSWISS
Deal found 9/15$3,003
This SWISS deal was found by Cheapflights users on 9/15. 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 9/242:55 pmAEP - CPH
3 stops40h 25mSWISS
Sat 10/43:05 pmCPH - AEP
2 stops24h 25mSWISS
Deal found 9/15$4,826

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 September 16, 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

Fri 10/31

10:55 am-4:40 pm

3 stops25h 45m

Kastrup Copenhagen

Wed 4/1

8:05 am-1:20 pm

3 stops34h 15m

$1,348

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Tue 11/4

3:15 am-8:10 pm

3 stops36h 55m

Kastrup Copenhagen

Thu 4/9

8:55 am-9:30 pm

3 stops41h 35m

$1,386

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Sun 3/15

2:55 pm-7:05 pm

2 stops24h 10m

Kastrup Copenhagen

Thu 4/9

8:05 pm-10:30 am

2 stops19h 25m

$1,689

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Sun 3/15

2:55 pm-7:05 pm

2 stops24h 10m

Kastrup Copenhagen

Wed 4/8

3:05 pm-10:30 am

2 stops24h 25m

$1,729

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Sun 3/15

2:55 pm-2:00 pm

2 stops19h 05m

Kastrup Copenhagen

Fri 4/10

3:05 pm-10:30 am

2 stops24h 25m

$2,016

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Wed 11/5

2:55 pm-8:30 am

3 stops61h 35m

Kastrup Copenhagen

Thu 4/9

9:20 pm-10:30 am

3 stops42h 10m

$2,397

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Sun 3/15

2:55 pm-2:00 pm

2 stops19h 05m

Kastrup Copenhagen

Tue 4/7

3:05 pm-10:30 am

2 stops24h 25m

$2,808

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Mon 12/1

5:45 am-1:30 pm

2 stops27h 45m

$570

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Mon 11/24

5:45 am-1:30 pm

2 stops27h 45m

$576

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Sun 12/7

10:10 pm-1:30 pm

2 stops35h 20m

$591

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 15 results
1
2

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 September 12, 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 $911). 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.

How much does it cost to fly round-trip from Buenos Aires to Copenhagen?

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 September 16, 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
1,468 reviews

Food

7.0

Entertainment

7.0

Overall

7.4

Boarding

7.4

Comfort

7.4

Crew

8.2

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
1,468 reviews
Air France
7.4
Good
1,468 reviews

Food

7.0

Entertainment

7.0

Overall

7.4

Boarding

7.4

Comfort

7.4

Crew

8.2

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
7,407 reviews
Air France
7.4
Good
1,468 reviews

Food

7.0

Entertainment

7.0

Overall

7.4

Boarding

7.4

Comfort

7.4

Crew

8.2

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.

  • How long is the flight from Buenos Aires to Copenhagen?

    Airlines like SWISS fly from Buenos Aires to Copenhagen in about 24h 10m. The time it takes to get you to your destination can typically vary by up to . The distance from Buenos Aires to Copenhagen is about 7491 mi.

  • 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 $911). 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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