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$771+ 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 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
BUE — CPH
Jun 16 — Jun 231
Tue 6/16
Tue 6/23
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 May 17, 2026.

This British Airways deal was found by Cheapflights users on 5/15. 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.
Thu 11/1211:45 am
AEP
-
CPH
2 stops22h 40m
British Airways
Sun 11/2912:45 pm
CPH
-
AEP
2 stops25h 45m
British Airways
Deal found 5/15$1,715
This Mytrip deal was found by Cheapflights users on 5/12. 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 6/268:00 am
AEP
-
CPH
3 stops30h 50m
Multiple Airlines
Fri 7/36:20 am
CPH
-
AEP
3 stops41h 50m
Multiple Airlines
Deal found 5/12$1,725
This British Airways deal was found by Cheapflights users on 5/15. 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.
Sun 11/811:45 am
AEP
-
CPH
2 stops21h 45m
British Airways
Sun 11/2912:45 pm
CPH
-
AEP
2 stops25h 45m
British Airways
Deal found 5/15$1,780
This British Airways deal was found by Cheapflights users on 5/15. 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.
Sun 11/811:45 am
AEP
-
CPH
2 stops22h 35m
British Airways
Sat 11/286:30 pm
CPH
-
AEP
2 stops20h 00m
British Airways
Deal found 5/15$1,844
This British Airways deal was found by Cheapflights users on 5/15. 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 8/310:25 am
AEP
-
CPH
2 stops42h 00m
British Airways
Mon 8/176:20 pm
CPH
-
AEP
2 stops21h 10m
British Airways
Deal found 5/15$1,854
This TAP AIR PORTUGAL deal was found by Cheapflights users on 5/15. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/101:35 pm
AEP
-
CPH
2 stops30h 15m
TAP AIR PORTUGAL
Sat 11/286:00 am
CPH
-
AEP
2 stops24h 00m
TAP AIR PORTUGAL
Deal found 5/15$1,991
This British Airways deal was found by Cheapflights users on 5/16. 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.
Tue 8/410:35 am
AEP
-
CPH
2 stops27h 40m
British Airways
Tue 8/184:30 pm
CPH
-
AEP
2 stops23h 00m
British Airways
Deal found 5/16$1,993
This TAP AIR PORTUGAL deal was found by Cheapflights users on 5/15. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/910:30 am
AEP
-
CPH
2 stops27h 10m
TAP AIR PORTUGAL
Sat 11/286:00 am
CPH
-
AEP
2 stops24h 00m
TAP AIR PORTUGAL
Deal found 5/15$2,077
This Air Canada deal was found by Cheapflights users on 5/16. 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.
Sat 6/201:40 pm
AEP
-
CPH
2 stops38h 15m
Air Canada
Tue 6/3012:45 pm
CPH
-
AEP
2 stops33h 35m
Air Canada
Deal found 5/16$2,131

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 May 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,715
(British Airways)

One-way from

$771
(Kiwi.com)

Popular in

October

Cheapest in

February

Average price

$1,844
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. 8% potential increase in price ($167 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 May 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 May 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 11/12

11:45 am-11:15 am

2 stops19h 30m

Kastrup Copenhagen

Sat 11/28

12:30 pm-10:30 am

2 stops26h 00m

$1,780

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Mon 8/3

10:25 am-7:55 pm

2 stops28h 30m

Kastrup Copenhagen

Mon 8/17

6:20 pm-10:30 am

2 stops21h 10m

$1,854

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Tue 8/4

10:35 am-7:15 pm

2 stops27h 40m

Kastrup Copenhagen

Tue 8/18

4:30 pm-10:30 am

2 stops23h 00m

$1,993
Quickest round-trip

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Fri 6/26

1:40 pm-6:00 pm

2 stops23h 20m

Kastrup Copenhagen

Fri 7/3

7:20 pm-9:25 am

2 stops19h 05m

$2,172
Cheapest one-way

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Wed 9/23

11:21 am-2:50 pm

3 stops46h 29m

$771

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Tue 8/11

1:40 pm-10:50 am

2 stops40h 10m

$989
Quickest one-way

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Thu 9/10

10:20 am-8:30 pm

2 stops29h 10m

$1,223

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/12

Sorted by cheapest first
  • 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?

The best time to book flights from Buenos Aires to Copenhagen is 83 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 May 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
1,588 reviews

Overall

7.4

Boarding

7.5

Food

7.0

Comfort

7.4

Entertainment

7.0

Crew

8.2

Reviews

1 / 20
8.0
Excellent

Grace,Apr 2026

JFK - CDG

Leg room was a bit tight and I had a hard time recovering a lost item but otherwise, great flight.
Air France
7.4
Good
1,588 reviews
Air France
7.4
Good
1,588 reviews

Overall

7.4

Boarding

7.5

Food

7.0

Comfort

7.4

Entertainment

7.0

Crew

8.2

Reviews

1 / 20
8.0
Excellent

Grace,Apr 2026

JFK - CDG

Leg room was a bit tight and I had a hard time recovering a lost item but otherwise, great 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 British Airways fly from Buenos Aires to Copenhagen in about 19h 30m. 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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