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Cheap flights from Buffalo to Copenhagen from $539

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to Copenhagen departing on 1/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Buffalo to Copenhagen

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
4:01 pm - 2:20 pm
BUF
-
CPH
16h 19m2 stops
British Airways Logo
6:55 am - 10:55 pm
CPH
-
BUF
22h 00m2 stops
$539British Airways
Sun, Jan 25 - Sun, Feb 1
Scandinavian Airlines Logo
7:00 am - 7:10 am
BUF
-
CPH
18h 10m1 stop
Scandinavian Airlines Logo
12:55 pm - 12:16 am
CPH
-
BUF
17h 21m1 stop
$560Scandinavian Airlines
Sun, Jan 25 - Sun, Feb 1
Scandinavian Airlines Logo
12:13 pm - 10:40 am
BUF
-
CPH
16h 27m1 stop
Scandinavian Airlines Logo
12:55 pm - 12:16 am
CPH
-
BUF
17h 21m1 stop
$587Scandinavian Airlines
Fri, Jan 30 - Mon, Feb 2
Scandinavian Airlines Logo
12:13 pm - 10:40 am
BUF
-
CPH
16h 27m1 stop
Scandinavian Airlines Logo
1:55 pm - 12:16 am
CPH
-
BUF
16h 21m2 stops
$592Scandinavian Airlines
Fri, Jan 30 - Mon, Feb 2
Scandinavian Airlines Logo
7:00 am - 7:00 am
BUF
-
CPH
18h 00m2 stops
Scandinavian Airlines Logo
12:55 pm - 12:16 am
CPH
-
BUF
17h 21m1 stop
$700Scandinavian Airlines
Sun, Jan 25 - Sun, Feb 1
United Airlines Logo
5:23 pm - 5:30 pm
BUF
-
CPH
42h 07m2 stops
United Airlines Logo
1:10 pm - 7:25 pm
CPH
-
BUF
36h 15m2 stops
$734United Airlines
Fri, Jan 30 - Mon, Feb 2
United Airlines Logo
5:23 pm - 6:05 pm
BUF
-
CPH
42h 42m2 stops
United Airlines Logo
1:10 pm - 7:25 pm
CPH
-
BUF
36h 15m2 stops
$742United Airlines
Tue, Jan 6 - Mon, Jan 12
British Airways Logo
5:16 pm - 5:35 pm
BUF
-
CPH
18h 19m2 stops
British Airways Logo
6:45 am - 10:55 pm
CPH
-
BUF
22h 10m2 stops
$755British Airways
Fri, Jan 30 - Mon, Feb 2
Brussels Airlines Logo
2:49 pm - 5:30 pm
BUF
-
CPH
20h 41m3 stops
Brussels Airlines Logo
6:20 pm - 7:25 pm
CPH
-
BUF
31h 05m2 stops
$805Brussels Airlines
Sun, Jan 25 - Sun, Feb 1
United Airlines Logo
5:23 pm - 11:45 am
BUF
-
CPH
36h 22m2 stops
United Airlines Logo
1:10 pm - 7:25 pm
CPH
-
BUF
36h 15m2 stops
$851United Airlines
Tue, Jan 6 - Mon, Jan 12

British Airways flights from Buffalo to Copenhagen

Our best British Airways deals on Buffalo to Copenhagen flight tickets
British Airways
Jan 25
BUF4:01 pmBuffalo
16h 19m
2 stops
CPH2:20 pmKastrup Copenhagen
Feb 1
CPH6:55 amKastrup Copenhagen
22h 00m
2 stops
BUF10:55 pmBuffalo
$539
Find similar
British Airways
Jan 30
BUF5:16 pmBuffalo
18h 19m
2 stops
CPH5:35 pmKastrup Copenhagen
Feb 2
CPH6:45 amKastrup Copenhagen
22h 10m
2 stops
BUF10:55 pmBuffalo
$755
Find similar

Scandinavian Airlines flights from Buffalo to Copenhagen

Our best Scandinavian Airlines deals on Buffalo to Copenhagen flight tickets
Scandinavian Airlines
Jan 25
BUF7:00 amBuffalo
18h 10m
1 stop
CPH7:10 amKastrup Copenhagen
Feb 1
CPH12:55 pmKastrup Copenhagen
17h 21m
1 stop
BUF12:16 amBuffalo
$560
Find similar
Scandinavian Airlines
Jan 30
BUF12:13 pmBuffalo
16h 27m
1 stop
CPH10:40 amKastrup Copenhagen
Feb 2
CPH12:55 pmKastrup Copenhagen
17h 21m
1 stop
BUF12:16 amBuffalo
$587
Find similar
Scandinavian Airlines
Jan 30
BUF12:13 pmBuffalo
16h 27m
1 stop
CPH10:40 amKastrup Copenhagen
Feb 2
CPH1:55 pmKastrup Copenhagen
16h 21m
2 stops
BUF12:16 amBuffalo
$592
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated December 11, 2025.
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

BuffaloCopenhagen

BUF - CPH

BUFCPH

Buffalo

Sun 1/25

4:01 pm-2:20 pm

2 stops16h 19m

Kastrup Copenhagen

Sun 2/1

6:55 am-10:55 pm

2 stops22h 00m

$539

BuffaloCopenhagen

BUF - CPH

BUFCPH

Buffalo

Sun 1/25

7:00 am-7:10 am

1 stop18h 10m

Kastrup Copenhagen

Sun 2/1

12:55 pm-12:16 am

1 stop17h 21m

$560

BuffaloCopenhagen

BUF - CPH

BUFCPH

Buffalo

Fri 1/30

12:13 pm-10:40 am

1 stop16h 27m

Kastrup Copenhagen

Mon 2/2

12:55 pm-12:16 am

1 stop17h 21m

$587

BuffaloCopenhagen

BUF - CPH

BUFCPH

Buffalo

Fri 1/30

12:13 pm-10:40 am

1 stop16h 27m

Kastrup Copenhagen

Mon 2/2

1:55 pm-12:16 am

2 stops16h 21m

$592

BuffaloCopenhagen

BUF - CPH

BUFCPH

Buffalo

Sun 1/25

7:00 am-7:00 am

2 stops18h 00m

Kastrup Copenhagen

Sun 2/1

12:55 pm-12:16 am

1 stop17h 21m

$700

BuffaloCopenhagen

BUF - CPH

BUFCPH

Buffalo

Fri 1/30

5:23 pm-5:30 pm

2 stops42h 07m

Kastrup Copenhagen

Mon 2/2

1:10 pm-7:25 pm

2 stops36h 15m

$734

BuffaloCopenhagen

BUF - CPH

BUFCPH

Buffalo

Tue 1/6

5:23 pm-6:05 pm

2 stops42h 42m

Kastrup Copenhagen

Mon 1/12

1:10 pm-7:25 pm

2 stops36h 15m

$742

BuffaloCopenhagen

BUF - CPH

BUFCPH

Buffalo

Fri 1/30

5:16 pm-5:35 pm

2 stops18h 19m

Kastrup Copenhagen

Mon 2/2

6:45 am-10:55 pm

2 stops22h 10m

$755

BuffaloCopenhagen

BUF - CPH

BUFCPH

Buffalo

Sun 1/25

2:49 pm-5:30 pm

3 stops20h 41m

Kastrup Copenhagen

Sun 2/1

6:20 pm-7:25 pm

2 stops31h 05m

$805

BuffaloCopenhagen

BUF - CPH

BUFCPH

Buffalo

Tue 1/6

5:23 pm-11:45 am

2 stops36h 22m

Kastrup Copenhagen

Mon 1/12

1:10 pm-7:25 pm

2 stops36h 15m

$851

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
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See travel insights to Copenhagen from

How to get the cheapest flight ticket from Buffalo to Copenhagen

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Copenhagen?

The cheapest day to depart from Buffalo to Copenhagen is on a Wednesday when prices can be found for as low as $655. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Buffalo to Copenhagen for around $1,208.

What is the cheapest time of day to depart on your flight to Copenhagen?

Flying to Copenhagen from Buffalo in the morning is the least expensive time of day to depart. momondo users have found prices as low as $900 when looking at flights departing in the morning. Try not to purchase tickets in the afternoon because they tend to be around $1,097. Of course, these prices can vary depending on the time of year and what airport you fly to.

Can stopping save me money on Buffalo to Copenhagen flights?

You could potentially save up to 2% on your flight if you consider stops on a Buffalo to Copenhagen flight.

When to book flights from Buffalo to Copenhagen

Are you open to changing your travel dates? Check out the ideal times to fly from Buffalo to Copenhagen according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Buffalo to Copenhagen (BUF to CPH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buffalo to Copenhagen

Fastest flight time

16h 27m

Direct flights

None
The fastest flight from Buffalo to Copenhagen takes 16h 27m
There are no direct flights from Buffalo to Copenhagen. There are no popular flight routes from Buffalo to Copenhagen.
Search flight deals

  • How far is Buffalo to Kastrup Copenhagen by plane?

    There are 3903.2 mi between Buffalo and Kastrup Copenhagen. Typically, this will take 16h 27m by plane in normal conditions.

  • When did momondo last update prices for flights from Buffalo Airport to Kastrup Copenhagen Airport?

    Prices for flights from Buffalo Airport to Kastrup Copenhagen Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Buffalo Airport to Kastrup Copenhagen Airport?

  • How old do you have to be to fly from Buffalo Airport to Kastrup Copenhagen Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Buffalo Airport to Kastrup Copenhagen Airport.

  • What documentation or ID do you need to fly to Kastrup Copenhagen Airport?

    The travel and health documents you'll need for your trip to Kastrup Copenhagen Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kastrup Copenhagen Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Buffalo to Copenhagen?

Best airlines flying from Buffalo to Copenhagen

Compare and see reviews for airlines that fly from Buffalo to Copenhagen with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $684Free CancellationRating
7.2
11,050 reviews
Search American Airlines flights

Traveling to a place near Copenhagen?

Book flights to Copenhagen if you plan to visit one of these locations
Kastrup
Roskilde

Why use momondo?

Why should I use momondo to find a flight deal from Buffalo to Copenhagen?

Finding the right flight to Copenhagen from Buffalo is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Copenhagen quick and easy, saving you time and money.

Can I find flights from Buffalo to Copenhagen with flexible booking policies on momondo?

All flight searches from Buffalo to Copenhagen on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Buffalo to Copenhagen?

momondo provides multiple filters to help you find the best flight to Copenhagen from Buffalo. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Buffalo to Copenhagen right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Copenhagen, momondo offers a useful price alert feature which will track prices for flights to Copenhagen from Buffalo and alert you when they change.

An easier way to manage your Copenhagen trip

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