HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Copenhagen

$632+ Cheap flights from Buffalo (BUF) 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 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — CPH
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Buffalo 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 Buffalo to Copenhagen

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) 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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$788
(SmartFares)

One-way from

$632
(United)

Popular in

December

Cheapest in

October

Average price

$872
Provider with most accurate pricing for Buffalo-Kastrup Copenhagen flight deals.
Search Deals
Provider most trusted by Cheapflights users for Buffalo-Kastrup Copenhagen flights.
Search Deals
From Buffalo to Kastrup Copenhagen
Search Deals
One-way flight from Buffalo to Kastrup Copenhagen
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($245 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($67 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from Buffalo to Copenhagen

Cheapest flights from Buffalo to Copenhagen
Explore the most affordable flight options available from Buffalo to Copenhagen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This SmartFares deal was found by Cheapflights users on 2/19. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/611:42 amBUF - CPH
1 stop14h 58mScandinavian Airlines
Sun 4/131:00 pmCPH - BUF
2 stops36h 19mScandinavian Airlines
Deal found 2/19$788
This FlightHub deal was found by Cheapflights users on 2/19. 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.
Sat 3/11:30 pmBUF - CPH
2 stops21h 45mTurkish Airlines
Sat 3/86:10 pmCPH - BUF
2 stops35h 13mTurkish Airlines
Deal found 2/19$844
This United deal was found by Cheapflights users on 2/19. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/111:55 pmBUF - CPH
2 stops22h 30mUnited Airlines
Sat 4/198:50 amCPH - BUF
2 stops18h 21mUnited Airlines
Deal found 2/19$874
This KLM deal was found by Cheapflights users on 2/20. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2311:40 amBUF - CPH
1 stop12h 50mKLM
Fri 7/259:00 amCPH - BUF
1 stop16h 06mKLM
Deal found 2/20$1,177
This Scandinavian Airlines deal was found by Cheapflights users on 2/19. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/17:00 amBUF - CPH
1 stop18h 10mMultiple Airlines
Sat 3/81:00 pmCPH - BUF
1 stop17h 23mMultiple Airlines
Deal found 2/19$1,195
This Booking.com deal was found by Cheapflights users on 2/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/67:00 amBUF - CPH
2 stops45h 50mAir Canada
Sat 6/1412:25 pmCPH - BUF
2 stops27h 31mAir Canada
Deal found 2/19$1,201
This American Airlines deal was found by Cheapflights users on 2/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/68:01 pmBUF - CPH
2 stops21h 34mAmerican Airlines
Sat 6/142:00 pmCPH - BUF
1 stop14h 15mAmerican Airlines
Deal found 2/19$1,216
This Air France deal was found by Cheapflights users on 2/20. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/237:15 pmBUF - CPH
2 stops15h 50mAir France
Fri 7/259:00 amCPH - BUF
1 stop20h 58mAir France
Deal found 2/20$1,359
This AranGrant deal was found by Cheapflights users on 2/19. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/132:54 pmBUF - CPH
2 stops15h 06mLufthansa
Mon 4/2112:45 pmCPH - BUF
2 stops35h 45mLufthansa
Deal found 2/19$1,684
This AranGrant deal was found by Cheapflights users on 2/20. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/114:56 pmBUF - CPH
2 stops24h 39mBritish Airways
Sun 4/2010:20 amCPH - BUF
2 stops17h 15mBritish Airways
Deal found 2/20$1,904
This Delta deal was found by Cheapflights users on 2/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/137:59 pmBUF - CPH
1 stop28h 31mDelta
Mon 4/219:00 amCPH - BUF
1 stop21h 27mDelta
Deal found 2/20$2,094
This AranGrant deal was found by Cheapflights users on 2/20. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/305:50 pmBUF - CPH
2 stops45h 55mIcelandair
Tue 9/910:35 pmCPH - BUF
2 stops42h 54mIcelandair
Deal found 2/20$3,469

Find flights from Buffalo to Copenhagen within your budget

Customize your flight search to find flights from Buffalo 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 February 20, 2025.

Fly from

Buffalo

Fly to

Copenhagen

Route

Depart

Return

Price

BuffaloCopenhagen

BUF - CPH

BUFCPH

Buffalo

Sun 4/6

11:42 am-8:40 am

1 stop14h 58m

Kastrup Copenhagen

Sun 4/13

1:00 pm-7:19 pm

2 stops36h 19m

$788

BuffaloCopenhagen

BUF - CPH

BUFCPH

Buffalo

Fri 4/11

1:55 pm-6:25 pm

2 stops22h 30m

Kastrup Copenhagen

Sat 4/19

8:50 am-9:11 pm

2 stops18h 21m

$874

BuffaloCopenhagen

BUF - CPH

BUFCPH

Buffalo

Fri 5/23

11:40 am-6:30 am

1 stop12h 50m

Kastrup Copenhagen

Fri 7/25

9:00 am-7:06 pm

1 stop16h 06m

$1,177

BuffaloCopenhagen

BUF - CPH

BUFCPH

Buffalo

Fri 6/6

7:00 am-10:50 am

2 stops45h 50m

Kastrup Copenhagen

Sat 6/14

12:25 pm-9:56 am

2 stops27h 31m

$1,201

BuffaloCopenhagen

BUF - CPH

BUFCPH

Buffalo

Fri 6/6

8:01 pm-11:35 pm

2 stops21h 34m

Kastrup Copenhagen

Sat 6/14

2:00 pm-10:15 pm

1 stop14h 15m

$1,216

BuffaloCopenhagen

BUF - CPH

BUFCPH

Buffalo

Sun 4/6

2:54 pm-11:45 pm

3 stops26h 51m

Kastrup Copenhagen

Sun 4/13

6:35 pm-9:54 am

3 stops45h 19m

$1,231

BuffaloCopenhagen

BUF - CPH

BUFCPH

Buffalo

Fri 5/23

7:15 pm-5:05 pm

2 stops15h 50m

Kastrup Copenhagen

Fri 7/25

9:00 am-11:58 pm

1 stop20h 58m

$1,359

BuffaloCopenhagen

BUF - CPH

BUFCPH

Buffalo

Sun 4/13

2:54 pm-12:00 pm

2 stops15h 06m

Kastrup Copenhagen

Mon 4/21

12:45 pm-6:30 pm

2 stops35h 45m

$1,684

BuffaloCopenhagen

BUF - CPH

BUFCPH

Buffalo

Fri 4/11

4:56 pm-11:35 pm

2 stops24h 39m

Kastrup Copenhagen

Sun 4/20

10:20 am-9:35 pm

2 stops17h 15m

$1,904

BuffaloCopenhagen

BUF - CPH

BUFCPH

Buffalo

Sun 4/13

7:59 pm-6:30 am

1 stop28h 31m

Kastrup Copenhagen

Mon 4/21

9:00 am-12:27 am

1 stop21h 27m

$2,094

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 13 results
1
2

Compare providers for flights from Buffalo 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 Buffalo to Copenhagen in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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 Buffalo-Copenhagen flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buffalo-Copenhagen flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buffalo-Copenhagen flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Buffalo-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 Buffalo-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 Buffalo to Copenhagen

Have a flexible travel schedule? Discover the best time to fly to Copenhagen from Buffalo 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.

Travel insights for flights from Buffalo to Copenhagen

Get recent, data-driven insights about flights from Buffalo to Copenhagen including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Buffalo to Copenhagen?

Currently, November is the cheapest month in which you can book a flight from Buffalo to Copenhagen (average of $523). Flying from Buffalo to Copenhagen in June is currently the most expensive (average of $989). 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.

What is the cheapest time of day to fly from BUF to CPH?

Find hourly flight availability from Buffalo to Copenhagen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

A simple way to save on the total cost of your ticket is to fly from Buffalo to Copenhagen in the morning. If you’re flexible enough to do this you can expect to save up to 18% on your trip compared to booking a flight in the afternoon.

Rainfall in Copenhagen by month

Plan your trip to Copenhagen by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Copenhagen ranges from 0.8 - 2.8 inches per month. August is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit Copenhagen when rainfall is around 0.8 in.

Temperature in Copenhagen by month

Plan your trip to Copenhagen by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Copenhagen, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

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 February 20, 2025.
Delta
8.0
Very good
8,219 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Delta
8.0
Very good
8,219 reviews
Delta
8.0
Very good
8,219 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
8,219 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Air France
7.4
Good
1,449 reviews
Delta
8.0
Very good
8,219 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

United Airlines
7.4
Good
8,765 reviews
Delta
8.0
Very good
8,219 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Scandinavian Airlines
7.3
Good
1,325 reviews
Delta
8.0
Very good
8,219 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Copenhagen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Buffalo to Copenhagen round-trip?

    Currently priced at $788, Scandinavian Airlines will fly you from Buffalo to Copenhagen and back. In addition to Scandinavian Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and KLM - these airlines can fly you to your destination from $874 and $1,177, respectively. These flights start at 20% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Buffalo to Copenhagen one-way?

    The cheapest airlines for a one-way flight from Buffalo to Copenhagen are United Airlines ($632), Delta ($678), and Air Canada ($776).

  • Can I find deals for flights from Buffalo to Copenhagen that include hotel bookings?

    Yes. In addition to deals on Buffalo to Copenhagen flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Buffalo to Copenhagen?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to Copenhagen.

  • Can I find deals for business class flights from Buffalo to Copenhagen?

    Yes. Cheapflights offers flight deals from Buffalo 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 Buffalo to Copenhagen?

    Currently, November is the cheapest month in which you can book a flight from Buffalo to Copenhagen (average of $523). Flying from Buffalo to Copenhagen in June is currently the most expensive (average of $989). 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 Buffalo?

Book flights to Buffalo 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.

Top 2 airlines flying from Buffalo to Copenhagen

Discover the top 2 airlines that operate flights from Buffalo to Copenhagen. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$597Average$904FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$900Average$1,097FlexibilityNo cancel feeOn-time71%
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.