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$1,037+ 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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
BUE — CPH
Aug 25 — Sep 11
Tue 8/25
Tue 9/1
1 adult, Economy
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Cheap 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 July 26, 2026.

This Mytrip deal was found by Cheapflights users on 7/25. 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.
Tue 9/157:00 am
AEP
-
CPH
2 stops32h 40m
Multiple Airlines
Mon 9/286:50 am
CPH
-
AEP
2 stops27h 50m
Multiple Airlines
Deal found 7/25$1,611
This Air Canada deal was found by Cheapflights users on 7/26. 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 10/41:30 pm
AEP
-
CPH
3 stops41h 05m
Air Canada
Sun 10/259:50 am
CPH
-
AEP
3 stops35h 30m
Air Canada
Deal found 7/26$1,770
This ITA Airways deal was found by Cheapflights users on 7/26. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:15 pm
AEP
-
CPH
2 stops19h 20m
Multiple Airlines
Thu 11/267:55 pm
CPH
-
AEP
2 stops20h 05m
Multiple Airlines
Deal found 7/26$1,779
This SWISS deal was found by Cheapflights users on 7/24. 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.
Tue 11/1012:55 pm
AEP
-
CPH
2 stops21h 15m
SWISS
Thu 11/263:00 pm
CPH
-
AEP
2 stops25h 00m
SWISS
Deal found 7/24$1,784
This Mytrip deal was found by Cheapflights users on 7/21. 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 9/1510:20 am
AEP
-
CPH
3 stops33h 00m
Multiple Airlines
Tue 9/293:55 pm
CPH
-
AEP
2 stops22h 45m
Multiple Airlines
Deal found 7/21$1,814
This Iberia deal was found by Cheapflights users on 7/24. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/310:30 pm
AEP
-
CPH
2 stops35h 10m
Multiple Airlines
Mon 8/173:25 pm
CPH
-
AEP
2 stops33h 15m
Multiple Airlines
Deal found 7/24$1,824
This TAP AIR PORTUGAL deal was found by Cheapflights users on 7/24. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/109:00 am
AEP
-
CPH
2 stops34h 50m
TAP AIR PORTUGAL
Fri 11/276:00 am
CPH
-
AEP
2 stops31h 20m
TAP AIR PORTUGAL
Deal found 7/24$1,833
This TAP AIR PORTUGAL deal was found by Cheapflights users on 7/26. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/91:35 pm
AEP
-
CPH
2 stops30h 15m
TAP AIR PORTUGAL
Thu 11/266:00 am
CPH
-
AEP
3 stops31h 20m
TAP AIR PORTUGAL
Deal found 7/26$1,871
This SWISS deal was found by Cheapflights users on 7/24. 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.
Sun 11/812:55 pm
AEP
-
CPH
2 stops26h 10m
SWISS
Thu 11/267:55 pm
CPH
-
AEP
2 stops20h 05m
SWISS
Deal found 7/24$1,874

Find 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 July 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,611
(Mytrip)

One-way from

$1,037
(Kiwi.com)

Popular in

October

Cheapest in

March

Average price

$1,690
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. 9% potential increase in price ($203 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($45 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
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 July 26, 2026.
Use the filters below to find and compare flights from Buenos Aires to Copenhagen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Mon 11/9

6:15 pm-5:35 pm

2 stops19h 20m

Kastrup Copenhagen

Thu 11/26

7:55 pm-12:00 pm

2 stops20h 05m

$1,779

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Tue 11/10

12:55 pm-2:10 pm

2 stops21h 15m

Kastrup Copenhagen

Thu 11/26

3:00 pm-12:00 pm

2 stops25h 00m

$1,784

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Wed 11/11

12:55 pm-2:10 pm

2 stops21h 15m

Kastrup Copenhagen

Thu 11/26

7:55 pm-12:00 pm

2 stops20h 05m

$1,785

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Tue 11/10

9:00 am-11:50 pm

2 stops34h 50m

Kastrup Copenhagen

Fri 11/27

6:00 am-9:20 am

2 stops31h 20m

$1,833

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Mon 11/9

1:35 pm-11:50 pm

2 stops30h 15m

Kastrup Copenhagen

Thu 11/26

6:00 am-9:20 am

3 stops31h 20m

$1,871

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Thu 8/13

12:55 pm-7:10 pm

2 stops25h 15m

Kastrup Copenhagen

Fri 8/28

3:00 pm-10:30 am

2 stops24h 30m

$1,932

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Tue 9/15

12:55 pm-7:10 pm

2 stops25h 15m

Kastrup Copenhagen

Tue 9/29

1:55 pm-9:40 am

2 stops24h 45m

$1,948

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Tue 9/15

6:20 pm-10:20 pm

3 stops23h 00m

Kastrup Copenhagen

Mon 9/28

6:25 am-9:40 am

3 stops32h 15m

$1,954

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Sun 10/4

2:10 pm-6:15 pm

2 stops23h 05m

Kastrup Copenhagen

Sun 10/25

8:15 am-1:40 am

2 stops21h 25m

$2,014
Cheapest one-way

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Sat 9/5

6:20 pm-10:40 am

2 stops59h 20m

$1,042

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/25

Showing 1-10 of 15 resultsSorted by cheapest first
1
2
  • 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

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 $1,573). Flying from Buenos Aires to Copenhagen in January is currently the most expensive (average of $2,299). 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?

Airfare is typical for this route at the moment.
Buenos Aires to Copenhagen flights typically cost between $1,481 and $2,032 in September.
The cheapest round-trip price found within the last 5 days was $1,611 on Multiple Airlines (Sep 15-Sep 28).

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

The best time to book flights from Buenos Aires to Copenhagen is 90 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.

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 21h 15m. 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 $1,573). Flying from Buenos Aires to Copenhagen in January is currently the most expensive (average of $2,299). 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.

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