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$388+ 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 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — CPH
Jun 16 — Jun 231
Tue 6/16
Tue 6/23
1 adult, Economy
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Cheap 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 May 17, 2026.

This Priceline deal was found by Cheapflights users on 5/14. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/166:10 pm
BUF
-
CPH
2 stops20h 40m
British Airways
Mon 8/249:45 pm
CPH
-
BUF
2 stops27h 22m
British Airways
Deal found 5/14$826
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/47:40 pm
BUF
-
CPH
2 stops34h 15m
United Airlines
Mon 9/79:40 am
CPH
-
BUF
2 stops41h 27m
United Airlines
Deal found 5/16$860
This Turkish Airlines deal was found by Cheapflights users on 5/14. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/154:35 pm
BUF
-
CPH
2 stops25h 00m
Turkish Airlines
Fri 10/3010:40 am
CPH
-
BUF
2 stops26h 47m
Turkish Airlines
Deal found 5/14$861
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/302:51 pm
BUF
-
CPH
1 stop14h 44m
British Airways
Sat 9/53:20 pm
CPH
-
BUF
1 stop33h 47m
British Airways
Deal found 5/15$867
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/42:51 pm
BUF
-
CPH
1 stop14h 44m
British Airways
Mon 9/76:20 pm
CPH
-
BUF
2 stops30h 47m
British Airways
Deal found 5/16$876
This United Airlines deal was found by Cheapflights users on 5/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:00 am
BUF
-
CPH
2 stops21h 50m
United Airlines
Fri 10/3010:35 am
CPH
-
BUF
3 stops53h 51m
United Airlines
Deal found 5/14$883

Find 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 May 17, 2026.

Round-trip from

$826
(Priceline)

One-way from

$388
(oojo)
From Buffalo to Kastrup Copenhagen
Search Deals
One-way flight from Buffalo to Kastrup Copenhagen
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Cheapflights Fare Finder

 
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 May 17, 2026.
Use the filters below to find and compare flights from Buffalo to Copenhagen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloCopenhagen

BUF - CPH

BUFCPH

Buffalo

Fri 9/4

7:40 pm-11:55 am

2 stops34h 15m

Kastrup Copenhagen

Mon 9/7

9:40 am-9:07 pm

2 stops41h 27m

$860

BuffaloCopenhagen

BUF - CPH

BUFCPH

Buffalo

Thu 10/15

4:35 pm-11:35 pm

2 stops25h 00m

Kastrup Copenhagen

Fri 10/30

10:40 am-8:27 am

2 stops26h 47m

$861

BuffaloCopenhagen

BUF - CPH

BUFCPH

Buffalo

Thu 10/15

7:00 am-10:50 am

2 stops21h 50m

Kastrup Copenhagen

Fri 10/30

10:35 am-10:26 am

3 stops28h 51m

$883
Quickest round-trip

BuffaloCopenhagen

BUF - CPH

BUFCPH

Buffalo

Thu 10/15

7:00 am-6:45 am

1 stop17h 45m

Kastrup Copenhagen

Fri 10/30

8:10 am-6:54 pm

2 stops15h 44m

$906
Cheapest one-way
Quickest one-way

BuffaloCopenhagen

BUF - CPH

BUFCPH

Buffalo

Fri 11/6

3:29 pm-11:20 am

2 stops13h 51m

$388

BuffaloCopenhagen

BUF - CPH

BUFCPH

Buffalo

Fri 11/6

11:34 am-1:45 pm

2 stops20h 11m

$395

BuffaloCopenhagen

BUF - CPH

BUFCPH

Buffalo

Tue 11/10

2:44 pm-11:25 am

2 stops14h 41m

$477

BuffaloCopenhagen

BUF - CPH

BUFCPH

Buffalo

Tue 7/21

10:57 am-7:10 pm

2 stops26h 13m

$640

BuffaloCopenhagen

BUF - CPH

BUFCPH

Buffalo

Sun 7/19

10:57 am-8:55 am

2 stops15h 58m

$640

BuffaloCopenhagen

BUF - CPH

BUFCPH

Buffalo

Mon 7/20

1:54 pm-2:10 pm

2 stops18h 16m

$901

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/16

Showing 1-10 of 13 resultsSorted by cheapest first
1
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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.

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.

  • How long is the flight from Buffalo to Copenhagen?

    United Airlines and Turkish Airlines can get you from Buffalo to Copenhagen in just under 25h. Your travel time can differ by up to 9h 15m. There are 3900 mi between Buffalo and Copenhagen. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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.

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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