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$756+ 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 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
BUE — CPH
Nov 19 — Nov 261
Wed 11/19
Wed 11/26
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Buenos Aires to Kastrup Copenhagen are usually found in November or April, booked 41 days in advance, depart on a Monday or Wednesday and return on a Monday

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 October 20, 2025.

This Mytrip deal was found by Cheapflights users on 10/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/46:20 amAEP - CPH
3 stops36h 10mMultiple Airlines
Thu 12/115:45 amCPH - AEP
3 stops34h 55mMultiple Airlines
Deal found 10/20$1,328
This SWISS deal was found by Cheapflights users on 10/17. 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
2 stops19h 10mSWISS
Wed 11/193:00 pmCPH - AEP
2 stops24h 45mSWISS
Deal found 10/17$2,681
This FlightHub deal was found by Cheapflights users on 10/18. 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.
Sun 10/192:55 pmAEP - CPH
2 stops37h 00mSWISS
Sun 10/267:55 pmCPH - AEP
2 stops19h 50mSWISS
Deal found 10/18$3,624
This LATAM Airlines deal was found by Cheapflights users on 10/20. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/412:40 pmAEP - CPH
2 stops31h 15mLATAM Airlines
Thu 12/116:00 amCPH - AEP
2 stops31h 40mLATAM Airlines
Deal found 10/20$4,621

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 October 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,328
(Mytrip)

One-way from

$756
(Kiwi.com)

Popular in

January

Cheapest in

November

Average price

$1,650
Provider with most accurate pricing for Buenos Aires (BUE)-Kastrup Copenhagen flight deals.
Search Deals
Provider most trusted by Cheapflights users for Buenos Aires (BUE)-Kastrup Copenhagen flights.
Search Deals
From Buenos Aires (BUE) to Kastrup Copenhagen
Search Deals
One-way flight from Buenos Aires (BUE) to Kastrup Copenhagen
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($259 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($99 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

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 October 20, 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 12/4

6:20 am-10:30 pm

3 stops36h 10m

Kastrup Copenhagen

Thu 12/11

5:45 am-12:40 pm

3 stops34h 55m

$1,328

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Wed 3/4

2:55 pm-7:05 pm

2 stops24h 10m

Kastrup Copenhagen

Tue 6/2

3:05 pm-9:40 am

2 stops23h 35m

$2,386

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Wed 11/5

2:55 pm-2:05 pm

2 stops19h 10m

Kastrup Copenhagen

Wed 11/19

3:00 pm-11:45 am

2 stops24h 45m

$2,681

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Thu 12/4

12:40 pm-11:55 pm

2 stops31h 15m

Kastrup Copenhagen

Thu 12/11

6:00 am-9:40 am

2 stops31h 40m

$4,621

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Thu 1/22

1:40 pm-2:20 pm

3 stops44h 40m

$756

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Thu 12/18

7:06 pm-2:20 pm

3 stops39h 14m

$906

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/20

Compare providers for flights from Buenos Aires to Copenhagen

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Buenos Aires to Copenhagen in October.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Buenos Aires-Copenhagen flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buenos Aires-Copenhagen flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buenos Aires-Copenhagen flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Buenos Aires-Copenhagen flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Buenos Aires-Copenhagen flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 October 17, 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, December is the cheapest month in which you can book a flight from Buenos Aires to Copenhagen (average of $1,106). Flying from Buenos Aires to Copenhagen in July is currently the most expensive (average of $2,003). 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 October 20, 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
1,475 reviews

Crew

8.2

Comfort

7.4

Entertainment

7.0

Overall

7.4

Boarding

7.4

Food

7.0

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
1,475 reviews
Air France
7.4
Good
1,475 reviews

Crew

8.2

Comfort

7.4

Entertainment

7.0

Overall

7.4

Boarding

7.4

Food

7.0

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
7,503 reviews
Air France
7.4
Good
1,475 reviews

Crew

8.2

Comfort

7.4

Entertainment

7.0

Overall

7.4

Boarding

7.4

Food

7.0

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, December is the cheapest month in which you can book a flight from Buenos Aires to Copenhagen (average of $1,106). Flying from Buenos Aires to Copenhagen in July is currently the most expensive (average of $2,003). 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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