What is the cheapest airline that flies from Connecticut to Denmark?

American Airlines, Delta, and United Airlines are the most popular carriers operating from Connecticut to Denmark

How many flights depart from Connecticut to Denmark on average per week?

As of August 2026, there are 77 flights per week flying from Connecticut to Denmark. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.

When did momondo last update prices for flights from Connecticut to Denmark?

Prices for flights from Connecticut to Denmark are refreshed on a daily basis.

How many operators does momondo search for flights from Connecticut to Denmark?

The number of operators available for flights from Connecticut to Denmark is 12 as of August 2026.

How old do you have to be to fly from Connecticut to Denmark?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Connecticut to Denmark.

What documentation or ID do you need to fly to Denmark?

The travel and health documents required for your trip to Denmark can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Denmark. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$193 Cheap Flights from Connecticut to Denmark in 2026

Find the cheapest flights from Connecticut to Denmark

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:45 pm - 6:40 pmEWR Newark-BLL Billund

18h 55m1 stop Oslo Gardermoen

7:35 pm - 1:15 pmBLL Billund-EWR Newark

23h 40m1 stop Stockholm Arlanda

$530Scandinavian Airlines

mån, sep 21 - tis, okt 6

5:20 pm - 9:45 amEWR Newark-BLL Billund

10h 25m1 stop Stockholm Arlanda

7:35 pm - 1:15 pmBLL Billund-EWR Newark

23h 40m1 stop Stockholm Arlanda

$534Scandinavian Airlines

mån, sep 28 - tis, okt 13

8:30 pm - 5:55 pmJFK New York John F Kennedy Intl-CPH Kastrup Copenhagen

15h 25m2 stops Reykjavik Keflavik Intl Edinburgh Turnhouse

9:50 pm - 10:25 pmCPH Kastrup Copenhagen-JFK New York John F Kennedy Intl

30h 35m2 stops Berlin Brandenburg Dublin

$580Multiple Airlines

mån, sep 28 - ons, okt 7

8:30 pm - 3:55 pmJFK New York John F Kennedy Intl-CPH Kastrup Copenhagen

13h 25m1 stop Reykjavik Keflavik Intl

2:00 pm - 10:05 pmCPH Kastrup Copenhagen-JFK New York John F Kennedy Intl

14h 05m1 stop Reykjavik Keflavik Intl

$581Icelandair

tis, aug 25 - tors, sep 3

11:10 pm - 9:45 pmJFK New York John F Kennedy Intl-CPH Kastrup Copenhagen

16h 35m1 stop Reykjavik Keflavik Intl

2:00 pm - 7:20 pmCPH Kastrup Copenhagen-JFK New York John F Kennedy Intl

11h 20m1 stop Reykjavik Keflavik Intl

$581Icelandair

mån, aug 24 - fre, sep 4

11:10 pm - 3:55 pmJFK New York John F Kennedy Intl-CPH Kastrup Copenhagen

10h 45m1 stop Reykjavik Keflavik Intl

11:30 pm - 6:00 pmCPH Kastrup Copenhagen-JFK New York John F Kennedy Intl

24h 30m2 stops Gdansk Rebiechowo Reykjavik Keflavik Intl

$581Multiple Airlines

sön, okt 11 - sön, nov 1

4:55 pm - 6:45 amJFK New York John F Kennedy Intl-CPH Kastrup Copenhagen

7h 50mnonstop

9:00 am - 11:35 amCPH Kastrup Copenhagen-JFK New York John F Kennedy Intl

8h 35mnonstop

$582Air France

mån, sep 7 - mån, sep 14

4:50 pm - 6:45 amJFK New York John F Kennedy Intl-CPH Kastrup Copenhagen

7h 55mnonstop

9:00 am - 11:38 amCPH Kastrup Copenhagen-JFK New York John F Kennedy Intl

8h 38mnonstop

$586Air France

sön, aug 23 - tis, sep 1

4:55 pm - 6:45 amJFK New York John F Kennedy Intl-CPH Kastrup Copenhagen

7h 50mnonstop

9:00 am - 11:35 amCPH Kastrup Copenhagen-JFK New York John F Kennedy Intl

8h 35mnonstop

$588Virgin Atlantic

sön, sep 20 - sön, sep 27

4:55 pm - 6:45 amJFK New York John F Kennedy Intl-CPH Kastrup Copenhagen

7h 50mnonstop

9:00 am - 11:35 amCPH Kastrup Copenhagen-JFK New York John F Kennedy Intl

8h 35mnonstop

$588Virgin Atlantic

mån, sep 14 - ons, sep 30

Cheap last minute flights

Enter your travel dates to find the best prices.

4:50 pm - 6:45 amJFK New York John F Kennedy Intl-CPH Kastrup Copenhagen

7h 55mnonstop

9:00 am - 11:38 amCPH Kastrup Copenhagen-JFK New York John F Kennedy Intl

8h 38mnonstop

$724KLM

mån, aug 10 - ons, sep 2

4:50 pm - 6:45 amJFK New York John F Kennedy Intl-CPH Kastrup Copenhagen

7h 55mnonstop

9:00 am - 11:25 amCPH Kastrup Copenhagen-JFK New York John F Kennedy Intl

8h 25mnonstop

$724Delta

mån, aug 10 - tors, aug 20

4:50 pm - 6:45 amJFK New York John F Kennedy Intl-CPH Kastrup Copenhagen

7h 55mnonstop

9:00 am - 11:25 amCPH Kastrup Copenhagen-JFK New York John F Kennedy Intl

8h 25mnonstop

$724Delta

mån, aug 10 - ons, aug 26

10:50 pm - 6:40 pmJFK New York John F Kennedy Intl-CPH Kastrup Copenhagen

13h 50m1 stop Helsinki-Vantaa

1:55 pm - 7:10 pmCPH Kastrup Copenhagen-JFK New York John F Kennedy Intl

11h 15m1 stop Helsinki-Vantaa

$726Finnair

mån, aug 10 - tors, aug 20

8:25 pm - 6:20 amEWR Newark-CPH Kastrup Copenhagen

27h 55m1 stop Reykjavik Keflavik Intl

12:55 pm - 6:25 pmCPH Kastrup Copenhagen-EWR Newark

11h 30m1 stop Reykjavik Keflavik Intl

$735Icelandair

fre, aug 14 - tors, dec 10

11:10 pm - 6:20 amJFK New York John F Kennedy Intl-CPH Kastrup Copenhagen

25h 10m1 stop Reykjavik Keflavik Intl

12:55 pm - 6:00 pmCPH Kastrup Copenhagen-JFK New York John F Kennedy Intl

11h 05m1 stop Reykjavik Keflavik Intl

$735Icelandair

fre, aug 14 - tors, dec 10

6:30 am - 10:50 amEWR Newark-CPH Kastrup Copenhagen

22h 20m1 stop Toronto Pearson Intl

12:15 pm - 9:42 amCPH Kastrup Copenhagen-EWR Newark

27h 27m1 stop Montreal Pierre Elliott Trudeau Intl

$735Air Canada

ons, aug 12 - fre, aug 21

5:03 pm - 10:50 amEWR Newark-CPH Kastrup Copenhagen

11h 47m1 stop Toronto Pearson Intl

12:15 pm - 5:07 pmCPH Kastrup Copenhagen-EWR Newark

10h 52m1 stop Montreal Pierre Elliott Trudeau Intl

$735Air Canada

mån, aug 10 - ons, aug 26

4:50 pm - 6:45 amJFK New York John F Kennedy Intl-CPH Kastrup Copenhagen

7h 55mnonstop

11:30 am - 5:19 pmCPH Kastrup Copenhagen-JFK New York John F Kennedy Intl

11h 49m1 stop Amsterdam Schiphol

$804KLM

tors, aug 13 - tors, aug 20

6:10 pm - 6:40 pmJFK New York John F Kennedy Intl-CPH Kastrup Copenhagen

18h 30m2 stops London Heathrow Helsinki-Vantaa

7:25 pm - 9:05 pmCPH Kastrup Copenhagen-JFK New York John F Kennedy Intl

31h 40m2 stops Helsinki-Vantaa London Heathrow

$1,298Finnair

fre, aug 14 - mån, aug 17

Cheap direct flights

Enter your travel dates to find the best prices.

4:55 pm - 6:45 amJFK New York John F Kennedy Intl-CPH Kastrup Copenhagen

7h 50mnonstop

9:00 am - 11:35 amCPH Kastrup Copenhagen-JFK New York John F Kennedy Intl

8h 35mnonstop

$582Air France

mån, sep 7 - mån, sep 14

5:35 pm - 7:10 amJFK New York John F Kennedy Intl-CPH Kastrup Copenhagen

7h 35mnonstop

12:55 pm - 3:45 pmCPH Kastrup Copenhagen-JFK New York John F Kennedy Intl

8h 50mnonstop

$582Scandinavian Airlines

fre, nov 13 - tors, nov 19

5:35 pm - 7:10 amJFK New York John F Kennedy Intl-CPH Kastrup Copenhagen

7h 35mnonstop

12:55 pm - 3:45 pmCPH Kastrup Copenhagen-JFK New York John F Kennedy Intl

8h 50mnonstop

$582Scandinavian Airlines

ons, nov 11 - tors, nov 19

4:50 pm - 6:45 amJFK New York John F Kennedy Intl-CPH Kastrup Copenhagen

7h 55mnonstop

9:00 am - 11:38 amCPH Kastrup Copenhagen-JFK New York John F Kennedy Intl

8h 38mnonstop

$586Air France

sön, aug 23 - tis, sep 1

4:55 pm - 6:45 amJFK New York John F Kennedy Intl-CPH Kastrup Copenhagen

7h 50mnonstop

9:00 am - 11:35 amCPH Kastrup Copenhagen-JFK New York John F Kennedy Intl

8h 35mnonstop

$588Virgin Atlantic

sön, sep 20 - sön, sep 27

4:55 pm - 6:45 amJFK New York John F Kennedy Intl-CPH Kastrup Copenhagen

7h 50mnonstop

9:00 am - 11:35 amCPH Kastrup Copenhagen-JFK New York John F Kennedy Intl

8h 35mnonstop

$588Virgin Atlantic

mån, sep 14 - ons, sep 30

4:50 pm - 6:45 amJFK New York John F Kennedy Intl-CPH Kastrup Copenhagen

7h 55mnonstop

9:00 am - 11:38 amCPH Kastrup Copenhagen-JFK New York John F Kennedy Intl

8h 38mnonstop

$610KLM

mån, aug 24 - ons, sep 2

4:50 pm - 6:45 amJFK New York John F Kennedy Intl-CPH Kastrup Copenhagen

7h 55mnonstop

9:00 am - 11:38 amCPH Kastrup Copenhagen-JFK New York John F Kennedy Intl

8h 38mnonstop

$617KLM

mån, aug 24 - ons, sep 2

4:50 pm - 6:45 amJFK New York John F Kennedy Intl-CPH Kastrup Copenhagen

7h 55mnonstop

9:00 am - 11:38 amCPH Kastrup Copenhagen-JFK New York John F Kennedy Intl

8h 38mnonstop

$617Delta

sön, aug 23 - tis, sep 1

4:50 pm - 6:45 amJFK New York John F Kennedy Intl-CPH Kastrup Copenhagen

7h 55mnonstop

9:00 am - 11:38 amCPH Kastrup Copenhagen-JFK New York John F Kennedy Intl

8h 38mnonstop

$617Delta

tis, aug 25 - tors, sep 3

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KLM flights from Connecticut to Denmark

Our best KLM deals on Connecticut to Denmark flight tickets

KLM

Aug 23

JFK4:50 pmNew York John F Kennedy Intl

7h 55m

CPH6:45 amKastrup Copenhagen

Sep 1

CPH9:00 amKastrup Copenhagen

8h 38m

JFK11:38 amNew York John F Kennedy Intl

$616

KLM

Aug 23

JFK4:40 pmNew York John F Kennedy Intl

9h 50m

1 stop

CPH8:30 amKastrup Copenhagen

Aug 31

CPH11:50 amKastrup Copenhagen

11h 15m

1 stop

JFK5:05 pmNew York John F Kennedy Intl

$653

KLM

Aug 23

JFK4:40 pmNew York John F Kennedy Intl

9h 50m

1 stop

CPH8:30 amKastrup Copenhagen

Aug 31

CPH11:50 amKastrup Copenhagen

11h 15m

1 stop

JFK5:05 pmNew York John F Kennedy Intl

$675

TAP AIR PORTUGAL flights from Connecticut to Denmark

Our best TAP AIR PORTUGAL deals on Connecticut to Denmark flight tickets

TAP AIR PORTUGAL

Nov 11

EWR11:25 pmNewark

18h 20m

2 stops

CPH11:45 pmKastrup Copenhagen

Nov 17

CPH6:00 amKastrup Copenhagen

15h 20m

1 stop

EWR3:20 pmNewark

$620

TAP AIR PORTUGAL

Nov 4

JFK10:00 pmNew York John F Kennedy Intl

13h 40m

1 stop

CPH5:40 pmKastrup Copenhagen

Nov 8

CPH6:00 amKastrup Copenhagen

20h 05m

1 stop

JFK8:05 pmNew York John F Kennedy Intl

$624

TAP AIR PORTUGAL

Jan 14

JFK10:00 pmNew York John F Kennedy Intl

19h 50m

1 stop

CPH11:50 pmKastrup Copenhagen

Jan 19

CPH6:00 amKastrup Copenhagen

20h 05m

1 stop

JFK8:05 pmNew York John F Kennedy Intl

$626

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NewarkBillund

EWR Newark - BLL Billund

EWRBLL

Newark

mån 9/21

5:45 pm-6:40 pm

1 stop18h 55m

Billund

tis 10/6

7:35 pm-1:15 pm

1 stop23h 40m

$530

NewarkBillund

EWR Newark - BLL Billund

EWRBLL

Newark

mån 9/28

5:20 pm-9:45 am

1 stop10h 25m

Billund

tis 10/13

7:35 pm-1:15 pm

1 stop23h 40m

$534

New YorkCopenhagen

JFK New York John F Kennedy Intl - CPH Kastrup Copenhagen

JFKCPH

New York John F Kennedy Intl

mån 9/28

8:30 pm-5:55 pm

2 stops15h 25m

Kastrup Copenhagen

ons 10/7

9:50 pm-10:25 pm

2 stops30h 35m

$580

New YorkCopenhagen

JFK New York John F Kennedy Intl - CPH Kastrup Copenhagen

JFKCPH

New York John F Kennedy Intl

tis 8/25

8:30 pm-3:55 pm

1 stop13h 25m

Kastrup Copenhagen

tors 9/3

2:00 pm-10:05 pm

1 stop14h 05m

$581

New YorkCopenhagen

JFK New York John F Kennedy Intl - CPH Kastrup Copenhagen

JFKCPH

New York John F Kennedy Intl

mån 8/24

11:10 pm-9:45 pm

1 stop16h 35m

Kastrup Copenhagen

fre 9/4

2:00 pm-7:20 pm

1 stop11h 20m

$581

New YorkCopenhagen

JFK New York John F Kennedy Intl - CPH Kastrup Copenhagen

JFKCPH

New York John F Kennedy Intl

sön 10/11

11:10 pm-3:55 pm

1 stop10h 45m

Kastrup Copenhagen

sön 11/1

11:30 pm-6:00 pm

2 stops24h 30m

$581

Quickest round-trip

New YorkCopenhagen

JFK New York John F Kennedy Intl - CPH Kastrup Copenhagen

JFKCPH

New York John F Kennedy Intl

mån 9/7

4:55 pm-6:45 am

Nonstop7h 50m

Kastrup Copenhagen

mån 9/14

9:00 am-11:35 am

Nonstop8h 35m

$582

New YorkCopenhagen

JFK New York John F Kennedy Intl - CPH Kastrup Copenhagen

JFKCPH

New York John F Kennedy Intl

sön 8/23

4:50 pm-6:45 am

Nonstop7h 55m

Kastrup Copenhagen

tis 9/1

9:00 am-11:38 am

Nonstop8h 38m

$586

New YorkCopenhagen

JFK New York John F Kennedy Intl - CPH Kastrup Copenhagen

JFKCPH

New York John F Kennedy Intl

sön 9/20

4:55 pm-6:45 am

Nonstop7h 50m

Kastrup Copenhagen

sön 9/27

9:00 am-11:35 am

Nonstop8h 35m

$588

New YorkCopenhagen

JFK New York John F Kennedy Intl - CPH Kastrup Copenhagen

JFKCPH

New York John F Kennedy Intl

mån 9/14

4:55 pm-6:45 am

Nonstop7h 50m

Kastrup Copenhagen

ons 9/30

9:00 am-11:35 am

Nonstop8h 35m

$588

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Connecticut to Denmark

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

Prices

Airlines

Other information

Can stopping save me money on Connecticut to Denmark flights?

You could potentially save up to 46% on your flight if you consider stops on a Connecticut to Denmark flight.

Cheap Connecticut to Denmark flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Connecticut to Denmark

Fastest flight time	7h 35m
Direct flights	Every day
Airports in Denmark	19 airports

The fastest flight from Connecticut to Denmark takes 7h 35m

Direct flights go from Connecticut to Denmark every day.

There are 19 airports in Denmark. From Connecticut there are direct flights to Kastrup Copenhagen (CPH).

Search flight deals

Frequently asked questions about flying from Connecticut to Denmark

When did momondo last update prices for flights from Connecticut to Denmark?
Prices for flights from Connecticut to Denmark are refreshed on a daily basis.
How many operators does momondo search for flights from Connecticut to Denmark?
The number of operators available for flights from Connecticut to Denmark is 12 as of August 2026.
How old do you have to be to fly from Connecticut to Denmark?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Connecticut to Denmark.
What documentation or ID do you need to fly to Denmark?
The travel and health documents required for your trip to Denmark can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Denmark. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Connecticut to Denmark?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Denmark from Connecticut.

Can I find flights from Connecticut to Denmark with flexible booking policies on momondo?

momondo does allow users to show only those flights to Denmark from Connecticut which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Connecticut to Denmark?

momondo helps you find the best flight between Connecticut and Denmark by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Denmark from Connecticut. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Denmark trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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tis 9/8

tis 9/15

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Feeling lucky

Popular cities in Denmark

Flights to Copenhagenfrom $410

Flights to Billundfrom $509

Flights to Aalborgfrom $528

Flights to Aarhusfrom $564

Flights to Sønderborgfrom $994

Flights to Karupfrom $1,271

Cheap flights from Connecticut to Denmark from $193

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Connecticut to Denmark departing on 10/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Connecticut to Denmark

Cheap round-trip flights

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Cheap last minute flights

Cheap direct flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

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KLM flights from Connecticut to Denmark

Our best KLM deals on Connecticut to Denmark flight tickets

TAP AIR PORTUGAL flights from Connecticut to Denmark

Our best TAP AIR PORTUGAL deals on Connecticut to Denmark flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Connecticut to Denmark that are best for you.

See travel insights to Denmark from

How to get the cheapest flight ticket from Connecticut to Denmark

Can stopping save me money on Connecticut to Denmark flights?

What is the cheapest airline that flies from Connecticut to Denmark?

How many flights depart from Connecticut to Denmark on average per week?

Cheap Connecticut to Denmark flight deals and tips

Fastest flight time

Direct flights

Airports in Denmark

Frequently asked questions about flying from Connecticut to Denmark

Why use momondo?

An easier way to manage your Denmark trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Denmark

Popular cities in Denmark

Popular flights according to clicks in the last 7 days on momondo

Connecticut flight routes

According to popular flight searches on momondo this year

Denmark flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Denmark

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Denmark

List of cabin classes available on flights landing in Denmark. Availability may vary depending on flight origin and airline.

Complete your trip to Denmark

Explore popular destinations other users love

According to popular flight searches on momondo this year