HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Copenhagen

$1,069+ 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 6/11. Fares are subject to change and may not be available on all flights or dates of travel.
BUE — CPH
Apr 17 — Apr 241
Fri 4/17
Fri 4/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Buenos Aires to Copenhagen with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 March 18, 2026.

This Mytrip deal was found by Cheapflights users on 3/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/177:00 am
AEP
-
CPH
2 stops28h 05m
Multiple Airlines
Fri 4/246:10 am
CPH
-
AEP
2 stops32h 30m
Multiple Airlines
Deal found 3/18$1,647
This Mytrip deal was found by Cheapflights users on 3/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/289:00 am
AEP
-
CPH
3 stops33h 00m
Multiple Airlines
Tue 5/54:40 pm
CPH
-
AEP
2 stops22h 00m
Multiple Airlines
Deal found 3/14$1,681
This Expedia deal was found by Cheapflights users on 3/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2910:35 am
AEP
-
CPH
2 stops28h 25m
British Airways
Wed 5/66:45 pm
CPH
-
AEP
2 stops20h 45m
British Airways
Deal found 3/15$1,724
This British Airways deal was found by Cheapflights users on 3/17. 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 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 stops24h 15m
British Airways
Mon 8/175:05 pm
CPH
-
AEP
2 stops22h 25m
British Airways
Deal found 3/17$1,862
This Mytrip deal was found by Cheapflights users on 3/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1910:25 pm
AEP
-
CPH
3 stops31h 40m
Multiple Airlines
Mon 5/41:00 pm
CPH
-
AEP
2 stops32h 05m
Multiple Airlines
Deal found 3/16$1,987
This TAP AIR PORTUGAL deal was found by Cheapflights users on 3/15. 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.
Thu 11/261:35 pm
AEP
-
CPH
2 stops30h 20m
TAP AIR PORTUGAL
Mon 11/3012:40 pm
CPH
-
AEP
3 stops48h 40m
TAP AIR PORTUGAL
Deal found 3/15$2,099

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 March 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,681
(Mytrip)

One-way from

$1,069
(TAP AIR PORTUGAL)

Popular in

January

Cheapest in

March

Average price

$1,527
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. 2% potential increase in price ($53 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 March 18, 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

Tue 4/28

11:45 am-2:30 pm

2 stops21h 45m

Kastrup Copenhagen

Tue 5/5

4:40 pm-9:40 am

2 stops22h 00m

$1,897

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Wed 3/25

2:55 pm-3:20 pm

3 stops44h 25m

Kastrup Copenhagen

Thu 6/18

7:55 pm-9:40 am

2 stops18h 45m

$2,332

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Fri 3/27

2:55 pm-10:45 pm

3 stops27h 50m

Kastrup Copenhagen

Wed 6/17

7:55 pm-9:40 am

2 stops18h 45m

$2,371

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Wed 3/25

2:55 pm-3:20 pm

3 stops44h 25m

Kastrup Copenhagen

Wed 6/17

7:55 pm-9:40 am

2 stops18h 45m

$2,382

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Tue 3/24

2:55 pm-3:35 pm

3 stops44h 40m

Kastrup Copenhagen

Thu 6/18

6:40 pm-9:40 am

2 stops20h 00m

$2,555

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Wed 3/25

2:55 pm-3:20 pm

3 stops44h 25m

Kastrup Copenhagen

Fri 6/19

3:00 pm-9:40 am

2 stops23h 40m

$2,584

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Wed 3/25

2:55 pm-3:20 pm

3 stops44h 25m

Kastrup Copenhagen

Mon 6/22

7:55 pm-9:40 am

2 stops18h 45m

$2,644
Quickest round-trip

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Mon 3/30

2:55 pm-7:10 pm

2 stops23h 15m

Kastrup Copenhagen

Mon 6/29

7:55 pm-9:40 am

2 stops18h 45m

$2,648

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Thu 3/26

2:55 pm-10:45 pm

3 stops51h 50m

Kastrup Copenhagen

Sat 4/11

3:00 pm-9:40 am

2 stops23h 40m

$2,686

Buenos AiresCopenhagen

AEP - CPH

AEPCPH

Buenos Aires Jorge Newbery

Wed 3/25

2:55 pm-3:20 pm

3 stops44h 25m

Kastrup Copenhagen

Mon 6/15

7:55 pm-9:40 am

2 stops18h 45m

$2,712

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/14

Showing 1-10 of 14 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 March 13, 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, November is the cheapest month in which you can book a flight from Buenos Aires to Copenhagen (average of $1,227). Flying from Buenos Aires to Copenhagen in January is currently the most expensive (average of $3,250). 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 March 18, 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
1,546 reviews

Food

7.0

Overall

7.4

Crew

8.1

Entertainment

7.0

Comfort

7.3

Boarding

7.4

Reviews

1 / 20
6.0
Good

Jayesh,Jan 2026

CDG - NMI

Entertainment needs more good Bollywood movies - as this flight was going to Mumbai, India. The Aircraft was a OLD - Is service to India cannot be improved ? The aircraft from Newark to Paris was great n new aircraft BUT aircraft from Paris to Mumbai was very old and poor class
Air France
7.4
Good
1,546 reviews
Air France
7.4
Good
1,546 reviews

Food

7.0

Overall

7.4

Crew

8.1

Entertainment

7.0

Comfort

7.3

Boarding

7.4

Reviews

1 / 20
6.0
Good

Jayesh,Jan 2026

CDG - NMI

Entertainment needs more good Bollywood movies - as this flight was going to Mumbai, India. The Aircraft was a OLD - Is service to India cannot be improved ? The aircraft from Newark to Paris was great n new aircraft BUT aircraft from Paris to Mumbai was very old and poor class

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 44h 25m. 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 $1,227). Flying from Buenos Aires to Copenhagen in January is currently the most expensive (average of $3,250). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.