How long is the flight from Connecticut to Denmark?

Departing from Connecticut to Denmark will take you 12h 20m. The distance from Connecticut to Denmark is about 3839 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

In terms of precipitation, rainfall in Denmark 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 Denmark when rainfall is around 0.8 in.

If weather is an important factor for your trip to Denmark, 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).

Can I find deals for flights from Connecticut to Denmark that include hotel bookings?

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

How can I find direct flights from Connecticut to Denmark?

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

Can I find deals for business class flights from Connecticut to Denmark?

Yes. Cheapflights offers flight deals from Connecticut to Denmark by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$243+ Flights from Connecticut to Denmark

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Cheap flight deals from Connecticut to Denmark

Cheapest flights from Connecticut to Denmark
Explore the most affordable flight options available from Connecticut to Denmark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on december 18, 2025.

ons 12/315:30 pmJFK - CPH

1 stop12h 55mMultiple Airlines

tors 1/86:55 amCPH - JFK

1 stop12h 25mMultiple Airlines

Deal found 12/16

$471

mån 12/157:55 pmEWR - CPH

2 stops15h 40mLufthansa

tors 12/181:10 pmCPH - EWR

1 stop11h 55mLufthansa

Deal found 12/15

$502

tis 12/3011:55 pmEWR - CPH

1 stop17h 50mTAP AIR PORTUGAL

mån 1/1212:40 pmCPH - EWR

1 stop32h 50mTAP AIR PORTUGAL

Deal found 12/15

$515

tis 12/165:30 pmJFK - CPH

1 stop18h 05mUnited Airlines

tis 1/139:50 amCPH - JFK

1 stop33h 15mUnited Airlines

Deal found 12/16

$519

mån 12/155:00 pmEWR - CPH

1 stop13h 25mUnited Airlines

tors 12/181:10 pmCPH - EWR

1 stop11h 55mUnited Airlines

Deal found 12/15

$520

tis 12/165:30 pmJFK - CPH

1 stop18h 05mUnited Airlines

fre 1/96:55 amCPH - JFK

1 stop12h 25mUnited Airlines

Deal found 12/16

$526

mån 12/157:30 pmEWR - CPH

2 stops17h 35mSWISS

fre 12/196:50 amCPH - EWR

1 stop13h 05mSWISS

Deal found 12/15

$529

tors 12/255:55 pmEWR - CPH

1 stop22h 45mAustrian Airlines

sön 2/15:35 pmCPH - EWR

2 stops48h 20mAustrian Airlines

Deal found 12/17

$535

tis 12/165:30 pmJFK - CPH

1 stop18h 05mUnited Airlines

tors 1/1510:10 amCPH - JFK

2 stops35h 59mUnited Airlines

Deal found 12/16

$538

tis 12/3010:15 pmEWR - CPH

2 stops29h 05mMultiple Airlines

fre 1/99:50 amCPH - EWR

2 stops17h 40mMultiple Airlines

Deal found 12/15

$539

mån 12/2910:45 pmJFK - CPH

1 stop13h 50mFinnair

ons 1/141:00 pmCPH - JFK

1 stop12h 05mFinnair

Deal found 12/16

$547

tis 12/165:30 pmJFK - CPH

1 stop18h 05mUnited Airlines

sön 1/118:55 amCPH - JFK

1 stop12h 45mUnited Airlines

Deal found 12/16

$548

Best flights from Connecticut to Denmark
Discover carefully curated flight deals from Connecticut to Denmark that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated december 18, 2025.

ons 1/285:40 pmEWR - AAR

2 stops16h 10mScandinavian Airlines

sön 2/110:25 pmAAR - EWR

2 stops21h 00mScandinavian Airlines

Deal found 12/17

$416

tis 2/244:25 pmJFK - CPH

1 stop15h 45mUnited Airlines

fre 2/279:50 amCPH - JFK

1 stop12h 50mUnited Airlines

Deal found 12/16

$461

tors 4/306:29 pmLGA - CPH

2 stops15h 46mMultiple Airlines

tis 5/512:25 pmCPH - LGA

2 stops17h 06mMultiple Airlines

Deal found 12/17

$466

ons 1/1410:45 pmJFK - CPH

1 stop19h 10mFinnair

ons 5/278:50 amCPH - JFK

1 stop16h 20mFinnair

Deal found 12/15

$472

lör 4/252:30 pmLGA - CPH

1 stop14h 20mAir Canada

lör 5/212:45 pmCPH - LGA

1 stop11h 25mAir Canada

Deal found 12/17

$483

fre 3/67:10 pmJFK - CPH

1 stop10h 10mBritish Airways

fre 3/136:55 amCPH - JFK

1 stop11h 40mBritish Airways

Deal found 12/15

$496

ons 1/77:35 pmJFK - CPH

1 stop14h 00mSWISS

sön 1/112:55 pmCPH - JFK

1 stop28h 10mSWISS

Deal found 12/15

$504

mån 1/197:45 pmEWR - CPH

2 stops15h 45mBrussels Airlines

mån 1/266:20 pmCPH - EWR

1 stop25h 10mBrussels Airlines

Deal found 12/15

$513

tors 1/2210:00 pmEWR - CPH

2 stops18h 40mAustrian Airlines

mån 1/269:50 amCPH - EWR

1 stop34h 05mAustrian Airlines

Deal found 12/16

$517

ons 5/209:50 pmJFK - BLL

1 stop19h 45mLufthansa

tors 6/42:45 pmBLL - JFK

1 stop11h 20mLufthansa

Deal found 12/17

$602

tors 1/296:30 pmEWR - AAL

1 stop18h 35mScandinavian Airlines

tors 2/57:40 pmAAL - EWR

1 stop23h 45mScandinavian Airlines

Deal found 12/15

$424

mån 4/2011:40 amLGA - CPH

1 stop17h 10mUnited Airlines

sön 4/2612:45 pmCPH - LGA

1 stop12h 16mUnited Airlines

Deal found 12/15

$469

ons 5/138:45 amLGA - CPH

1 stop20h 05mAir Canada

ons 5/2012:40 pmCPH - LGA

2 stops25h 21mAir Canada

Deal found 12/17

$491

ons 3/187:30 pmEWR - BLL

2 stops42h 25mScandinavian Airlines

sön 3/228:00 pmBLL - EWR

2 stops23h 35mScandinavian Airlines

Deal found 12/14

$450

ons 3/410:00 pmEWR - CPH

1 stop10h 05mMultiple Airlines

lör 3/147:00 amCPH - EWR

1 stop12h 55mMultiple Airlines

Deal found 12/15

$499

tors 3/56:50 pmJFK - CPH

1 stop10h 25mBritish Airways

sön 3/1512:45 pmCPH - JFK

1 stop12h 50mBritish Airways

Deal found 12/15

$507

ons 5/68:45 amLGA - CPH

1 stop20h 05mUnited Airlines

tis 5/1912:45 pmCPH - LGA

1 stop11h 25mUnited Airlines

Deal found 12/16

$469

tis 1/206:40 pmEWR - CPH

2 stops16h 10mAustrian Airlines

mån 1/265:35 pmCPH - EWR

2 stops26h 20mAustrian Airlines

Deal found 12/16

$518

ons 5/138:45 amLGA - CPH

1 stop20h 05mUnited Airlines

tis 5/2612:45 pmCPH - LGA

1 stop11h 25mUnited Airlines

Deal found 12/17

$469

ons 1/2110:40 pmEWR - CPH

2 stops28h 25mAustrian Airlines

tis 1/279:50 amCPH - EWR

2 stops34h 05mAustrian Airlines

Deal found 12/16

$518

mån 2/235:40 pmEWR - AAL

2 stops56h 15mScandinavian Airlines

tors 2/266:50 pmAAL - EWR

1 stop26h 50mScandinavian Airlines

Deal found 12/16

$478

tis 5/57:55 pmLGA - CPH

1 stop32h 55mUnited Airlines

tors 5/1412:45 pmCPH - LGA

1 stop12h 15mUnited Airlines

Deal found 12/17

$474

lör 2/145:40 pmEWR - BLL

2 stops15h 15mScandinavian Airlines

mån 2/237:05 pmBLL - EWR

2 stops24h 30mScandinavian Airlines

Deal found 12/15

$487

lör 2/141:12 pmLGA - BLL

2 stops17h 18mBritish Airways

mån 2/238:45 pmBLL - LGA

2 stops30h 40mBritish Airways

Deal found 12/15

$623

ons 5/68:45 amLGA - CPH

1 stop20h 05mUnited Airlines

tors 5/1412:45 pmCPH - LGA

1 stop11h 25mUnited Airlines

Deal found 12/17

$474

tors 3/55:35 pmJFK - CPH

Nonstop7h 35mScandinavian Airlines

tors 3/1212:55 pmCPH - JFK

Nonstop8h 50mScandinavian Airlines

Deal found 12/15

$492

mån 5/117:25 amLGA - CPH

1 stop21h 25mUnited Airlines

tors 5/1412:45 pmCPH - LGA

1 stop11h 25mUnited Airlines

Deal found 12/17

$474

tis 2/245:30 pmEWR - CPH

Nonstop7h 40mScandinavian Airlines

fre 2/2712:55 pmCPH - EWR

Nonstop8h 45mScandinavian Airlines

Deal found 12/14

$497

lör 5/28:05 pmJFK - BLL

1 stop18h 20mBritish Airways

tis 5/53:20 pmBLL - JFK

1 stop29h 05mBritish Airways

Deal found 12/14

$686

tors 1/295:40 pmEWR - AAL

3 stops35h 35mMultiple Airlines

tors 2/57:25 amAAL - EWR

3 stops22h 02mMultiple Airlines

Deal found 12/15

$766

Last-minute flights from Connecticut to Denmark
Discover last-minute flight deals from Connecticut to Denmark. Data last updated december 18, 2025 and is based on user searches.

sön 1/115:30 pmJFK - CPH

1 stop12h 55mMultiple Airlines

fre 1/169:50 amCPH - JFK

1 stop12h 50mMultiple Airlines

Deal found 12/17

$461

mån 1/129:00 pmJFK - CPH

2 stops13h 40mMultiple Airlines

ons 1/219:50 amCPH - JFK

2 stops17h 08mMultiple Airlines

Deal found 12/17

$465

ons 1/1410:45 pmJFK - CPH

1 stop19h 10mFinnair

ons 5/276:45 amCPH - JFK

1 stop18h 25mFinnair

Deal found 12/16

$473

mån 1/195:30 pmJFK - CPH

2 stops12h 30mMultiple Airlines

mån 1/267:55 pmCPH - JFK

1 stop23h 10mMultiple Airlines

Deal found 12/17

$462

mån 1/195:00 pmJFK - CPH

1 stop11h 40mIberia

mån 1/2611:20 amCPH - JFK

1 stop13h 55mIberia

Deal found 12/15

$464

mån 1/1910:45 pmJFK - CPH

1 stop11h 30mAmerican Airlines

tors 5/281:50 pmCPH - JFK

1 stop11h 20mAmerican Airlines

Deal found 12/15

$472

tis 1/2010:05 amJFK - CPH

2 stops22h 05mAir Canada

ons 1/289:50 amCPH - JFK

2 stops18h 49mAir Canada

Deal found 12/17

$471

ons 1/215:35 pmJFK - CPH

Nonstop7h 35mScandinavian Airlines

sön 1/2512:55 pmCPH - JFK

Nonstop8h 50mScandinavian Airlines

Deal found 12/15

$460

mån 1/2612:40 pmLGA - CPH

2 stops14h 20mAir Canada

tors 1/299:50 amCPH - LGA

2 stops15h 12mAir Canada

Deal found 12/16

$468

tis 1/275:35 pmJFK - CPH

Nonstop7h 35mScandinavian Airlines

sön 3/112:55 pmCPH - JFK

Nonstop8h 50mScandinavian Airlines

Deal found 12/16

$467

ons 1/285:40 pmEWR - AAR

2 stops16h 10mScandinavian Airlines

sön 2/110:25 pmAAR - EWR

2 stops21h 00mScandinavian Airlines

Deal found 12/17

$416

tors 1/296:30 pmEWR - AAL

1 stop18h 35mScandinavian Airlines

tors 2/57:40 pmAAL - EWR

1 stop23h 45mScandinavian Airlines

Deal found 12/15

$424

One-way flights from Connecticut to Denmark
Search for one-way flight options from Connecticut to Denmark. Find affordable one-way fares based on user searches. Data last updated december 18, 2025.

mån 2/2312:15 amEWR - CPH

2 stops26h 40mMultiple Airlines

Deal found 12/17

$243

tors 2/2611:00 pmEWR - CPH

1 stop13h 50mMultiple Airlines

Deal found 12/16

$255

tors 1/1512:15 amEWR - CPH

2 stops38h 00mMultiple Airlines

Deal found 12/17

$274

tors 3/512:15 amEWR - CPH

2 stops31h 40mMultiple Airlines

Deal found 12/15

$280

lör 1/2410:00 pmJFK - CPH

1 stop13h 35mTAP AIR PORTUGAL

Deal found 12/15

$355

mån 5/116:45 amLGA - CPH

1 stop22h 05mUnited Airlines

Deal found 12/17

$358

sön 2/159:00 pmJFK - CPH

3 stops20h 40mMultiple Airlines

Deal found 12/15

$358

mån 5/118:45 amLGA - CPH

2 stops20h 05mAir Canada

Deal found 12/17

$361

sön 2/1510:45 pmJFK - CPH

1 stop11h 30mFinnair

Deal found 12/16

$362

lör 3/146:00 pmJFK - CPH

2 stops12h 20mMultiple Airlines

Deal found 12/15

$363

mån 12/297:25 pmJFK - CPH

1 stop27h 50mIcelandair

Deal found 12/16

$364

sön 2/81:05 pmLGA - CPH

2 stops19h 10mMultiple Airlines

Deal found 12/17

$366

Find flight deals from Connecticut to Denmark

Round-trip from	$416 (oojo)
One-way from	$243 (Mytrip)
Popular in	June
Cheapest in	February

From Connecticut to Denmark

Search Deals

One-way flight from Connecticut to Denmark

Search Deals

Highest demand for flights based on searches. 17% potential increase in price ($191 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 8% potential price decrease ($68 potential savings vs. average RT price).

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

NewarkAarhus

EWR - AAR

EWRAAR

Newark

ons 1/28

5:40 pm-3:50 pm

2 stops16h 10m

Aarhus

sön 2/1

10:25 pm-1:25 pm

2 stops21h 00m

$416

NewarkAalborg

EWR - AAL

EWRAAL

Newark

tors 1/29

6:30 pm-7:05 pm

1 stop18h 35m

Aalborg

tors 2/5

7:40 pm-1:25 pm

1 stop23h 45m

$424

NewarkBillund

EWR - BLL

EWRBLL

Newark

ons 3/18

7:30 pm-6:55 pm

2 stops42h 25m

Billund

sön 3/22

8:00 pm-2:35 pm

2 stops23h 35m

$450

New YorkCopenhagen

JFK - CPH

JFKCPH

New York John F Kennedy Intl

tis 2/24

4:25 pm-2:10 pm

1 stop15h 45m

Kastrup Copenhagen

fre 2/27

9:50 am-4:40 pm

1 stop12h 50m

$461

New YorkCopenhagen

LGA - CPH

LGACPH

New York LaGuardia

tors 4/30

6:29 pm-4:15 pm

2 stops15h 46m

Kastrup Copenhagen

tis 5/5

12:25 pm-11:31 pm

2 stops17h 06m

$466

New YorkCopenhagen

LGA - CPH

LGACPH

New York LaGuardia

mån 4/20

11:40 am-10:50 am

1 stop17h 10m

Kastrup Copenhagen

sön 4/26

12:45 pm-7:01 pm

1 stop12h 16m

$469

New YorkCopenhagen

LGA - CPH

LGACPH

New York LaGuardia

ons 5/6

8:45 am-10:50 am

1 stop20h 05m

Kastrup Copenhagen

tis 5/19

12:45 pm-6:10 pm

1 stop11h 25m

$469

New YorkCopenhagen

LGA - CPH

LGACPH

New York LaGuardia

ons 5/13

8:45 am-10:50 am

1 stop20h 05m

Kastrup Copenhagen

tis 5/26

12:45 pm-6:10 pm

1 stop11h 25m

$469

New YorkCopenhagen

JFK - CPH

JFKCPH

New York John F Kennedy Intl

ons 1/14

10:45 pm-11:55 pm

1 stop19h 10m

Kastrup Copenhagen

ons 5/27

8:50 am-7:10 pm

1 stop16h 20m

$472

New YorkCopenhagen

LGA - CPH

LGACPH

New York LaGuardia

tis 5/5

7:55 pm-10:50 am

1 stop32h 55m

Kastrup Copenhagen

tors 5/14

12:45 pm-7:00 pm

1 stop12h 15m

$474

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 60 results

...

Best time to book a flight from Connecticut to Denmark

Have a flexible travel schedule? Discover the best time to fly to Denmark from Connecticut 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 Connecticut to Denmark

What is the cheapest time of day to fly from CT to DK?

It’s typically best to fly out from Connecticut to Denmark in the evening. Doing so could potentially save you 6% on the flight price compared to flying at noon, which is usually more expensive.

Related info for your journey

How long is the flight from Connecticut to Denmark?
Departing from Connecticut to Denmark will take you 12h 20m. The distance from Connecticut to Denmark is about 3839 mi. 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 Connecticut to Denmark that include hotel bookings?
Yes. In addition to deals on Connecticut to Denmark flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Connecticut to Denmark?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Connecticut to Denmark.
Can I find deals for business class flights from Connecticut to Denmark?
Yes. Cheapflights offers flight deals from Connecticut to Denmark 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

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Connecticut to Denmark

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$633	Average$923	FlexibilityNo cancel fee	On-time71%

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$243+ Cheap flights from Connecticut to Denmark

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 2/23. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Connecticut to Denmark with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Connecticut to Denmark

Cheapest flights from Connecticut to DenmarkExplore the most affordable flight options available from Connecticut to Denmark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on december 18, 2025.

Explore the most affordable flight options available from Connecticut to Denmark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on december 18, 2025.

Find flight deals from Connecticut to Denmark

Keep the following information in mind while searching for Connecticut to Denmark flight deals. Data was last updated december 18, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Cheapflights Fare Finder

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

Best time to book a flight from Connecticut to Denmark

Have a flexible travel schedule? Discover the best time to fly to Denmark from Connecticut with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Connecticut to Denmark

What is the cheapest time of day to fly from CT to DK?

Find hourly flight availability from Connecticut to Denmark. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated december 18, 2025.

Related info for your journey

Find useful and relevant information for your journey from Connecticut to Denmark. 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 Connecticut to Denmark?

Can I find deals for flights from Connecticut to Denmark that include hotel bookings?

How can I find direct flights from Connecticut to Denmark?

Can I find deals for business class flights from Connecticut to Denmark?

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.

Alternative routes for Connecticut to Denmark

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Connecticut to Denmark

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Cheapest flights from Connecticut to Denmark
Explore the most affordable flight options available from Connecticut to Denmark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on december 18, 2025.