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$738+ 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 5/31. Fares are subject to change and may not be available on all flights or dates of travel.
BUE — CPH
May 17 — May 241
Sun 5/17
Sun 5/24
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 April 17, 2026.

This Air Canada deal was found by Cheapflights users on 4/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/291:40 pm
AEP
-
CPH
2 stops40h 10m
Air Canada
Sun 10/1112:45 pm
CPH
-
AEP
2 stops33h 35m
Air Canada
Deal found 4/15$1,521
This Air Canada deal was found by Cheapflights users on 4/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/291:40 pm
AEP
-
CPH
2 stops40h 10m
Air Canada
Thu 10/812:45 pm
CPH
-
AEP
2 stops33h 35m
Air Canada
Deal found 4/15$1,574
This Mytrip deal was found by Cheapflights users on 4/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/59:00 am
AEP
-
CPH
3 stops29h 50m
Multiple Airlines
Fri 6/266:15 am
CPH
-
AEP
3 stops43h 05m
Multiple Airlines
Deal found 4/12$1,630
This Mytrip deal was found by Cheapflights users on 4/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/194:40 am
AEP
-
CPH
3 stops32h 10m
Multiple Airlines
Sun 4/266:15 am
CPH
-
AEP
3 stops41h 05m
Multiple Airlines
Deal found 4/12$1,651
This Mytrip deal was found by Cheapflights users on 4/15. 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.
Wed 4/292:55 pm
AEP
-
CPH
2 stops26h 25m
Multiple Airlines
Fri 5/225:55 am
CPH
-
AEP
3 stops42h 20m
Multiple Airlines
Deal found 4/15$1,841
This British Airways deal was found by Cheapflights users on 4/13. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2210:45 am
AEP
-
CPH
2 stops31h 40m
British Airways
Sat 8/157:50 pm
CPH
-
AEP
2 stops19h 40m
British Airways
Deal found 4/13$1,854
This Air Canada deal was found by Cheapflights users on 4/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/291:40 pm
AEP
-
CPH
2 stops40h 10m
Air Canada
Fri 10/912:45 pm
CPH
-
AEP
2 stops33h 35m
Air Canada
Deal found 4/15$1,869
This Air Canada deal was found by Cheapflights users on 4/14. 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.
Tue 5/51:40 pm
AEP
-
CPH
3 stops40h 55m
Multiple Airlines
Tue 5/1912:45 pm
CPH
-
AEP
2 stops33h 35m
Multiple Airlines
Deal found 4/14$1,915
This British Airways deal was found by Cheapflights users on 4/13. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2810:35 am
AEP
-
CPH
2 stops28h 55m
British Airways
Sat 8/157:50 pm
CPH
-
AEP
2 stops19h 40m
British Airways
Deal found 4/13$1,918
This British Airways deal was found by Cheapflights users on 4/15. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2810:45 am
AEP
-
CPH
2 stops25h 05m
British Airways
Mon 10/126:20 pm
CPH
-
AEP
2 stops21h 10m
British Airways
Deal found 4/15$1,927

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 April 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,521
(Air Canada)

One-way from

$738
(Kiwi.com)

Popular in

October

Cheapest in

February

Average price

$1,831
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. 7% potential increase in price ($142 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 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 April 17, 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

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Thu 5/28

10:35 am-8:30 pm

2 stops28h 55m

Kastrup Copenhagen

Sat 8/15

7:50 pm-10:30 am

2 stops19h 40m

$1,918

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Wed 5/27

10:45 am-8:00 pm

2 stops28h 15m

Kastrup Copenhagen

Thu 8/13

4:55 pm-10:30 am

2 stops22h 35m

$1,929

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Tue 5/5

10:35 am-3:35 pm

2 stops24h 00m

Kastrup Copenhagen

Tue 5/19

4:30 pm-10:30 am

2 stops23h 00m

$1,929
Quickest round-trip

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Mon 8/3

10:25 am-3:40 pm

2 stops24h 15m

Kastrup Copenhagen

Mon 8/17

6:20 pm-10:30 am

2 stops21h 10m

$1,929

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Mon 9/28

10:45 am-3:40 pm

2 stops23h 55m

Kastrup Copenhagen

Sun 10/11

12:00 pm-10:30 am

2 stops27h 30m

$2,018

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Mon 8/3

6:20 pm-2:05 am

2 stops26h 45m

Kastrup Copenhagen

Mon 8/17

5:40 pm-9:20 am

3 stops44h 40m

$2,057

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Tue 5/5

1:40 pm-9:25 am

3 stops38h 45m

Kastrup Copenhagen

Tue 5/19

12:45 pm-5:20 pm

2 stops33h 35m

$2,075
Cheapest one-way

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Sun 5/31

4:39 am-10:10 am

2 stops48h 31m

$738

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Thu 5/7

3:40 am-2:10 pm

3 stops29h 30m

$916

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Thu 9/10

10:20 am-8:30 pm

2 stops29h 10m

$1,231

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/13

Showing 1-10 of 12 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

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 April 10, 2026.

The best time to book flights from Buenos Aires to Copenhagen is 76 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, February is the cheapest month in which you can book a flight from Buenos Aires to Copenhagen (average of $839). Flying from Buenos Aires to Copenhagen in January is currently the most expensive (average of $1,993). 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 April 17, 2026.
See what other customers who have flown with Air France 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
1,572 reviews

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.5

Food

7.0

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Carolina,Apr 2026

CDG - BOG

The aircraft is old, uncomfortable, the seat so narrow you don’t even notice you are in business class. The food is the same they are offering since -at least- 2022. The liquors are so limited. So disappointed.
Air France
7.4
Good
1,572 reviews
Air France
7.4
Good
1,572 reviews

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.5

Food

7.0

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Carolina,Apr 2026

CDG - BOG

The aircraft is old, uncomfortable, the seat so narrow you don’t even notice you are in business class. The food is the same they are offering since -at least- 2022. The liquors are so limited. So disappointed.

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 British Airways fly from Buenos Aires to Copenhagen in about 28h 55m. 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, February is the cheapest month in which you can book a flight from Buenos Aires to Copenhagen (average of $839). Flying from Buenos Aires to Copenhagen in January is currently the most expensive (average of $1,993). 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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