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$669+ Cheap flights from Lehigh Valley to Denmark

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/31. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — CPH
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Cheap flight deals from Lehigh Valley to Denmark

Keep the following information in mind while searching for Lehigh Valley to Denmark flight deals. Data was last updated October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$669
(United Airlines)
Provider with most accurate pricing for Allentown-Bethlehem-Kastrup Copenhagen flight deals.
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Provider most trusted by Cheapflights users for Allentown-Bethlehem-Kastrup Copenhagen flights.
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From Lehigh Valley to Denmark
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Find flight deals from Lehigh Valley to Denmark

Cheapest flights from Lehigh Valley to Denmark
Explore the most affordable flight options available from Lehigh Valley to Denmark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This United Airlines deal was found by Cheapflights users on 10/26. 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.
Wed 12/316:17 amABE - CPH
2 stops29h 13mUnited Airlines
Thu 1/812:30 pmCPH - ABE
2 stops38h 45mUnited Airlines
Deal found 10/26$669
This Delta deal was found by Cheapflights users on 10/28. 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.
Mon 12/156:00 pmABE - CPH
2 stops19h 50mDelta
Thu 12/256:00 amCPH - ABE
2 stops22h 46mDelta
Deal found 10/28$684
This Delta deal was found by Cheapflights users on 10/28. 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.
Tue 12/1612:54 pmABE - CPH
2 stops21h 21mDelta
Thu 12/256:00 amCPH - ABE
2 stops22h 46mDelta
Deal found 10/28$697
This Delta deal was found by Cheapflights users on 10/28. 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.
Mon 12/156:00 pmABE - CPH
2 stops19h 50mDelta
Wed 12/242:15 pmCPH - ABE
2 stops38h 31mDelta
Deal found 10/28$709
This Delta deal was found by Cheapflights users on 10/28. 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.
Tue 12/1612:54 pmABE - CPH
2 stops21h 21mDelta
Wed 12/242:15 pmCPH - ABE
2 stops38h 31mDelta
Deal found 10/28$722
This Delta deal was found by Cheapflights users on 10/27. 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 11/96:10 amABE - CPH
2 stops20h 50mDelta
Sun 11/236:00 amCPH - ABE
2 stops22h 12mDelta
Deal found 10/27$745
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Sun 11/91:00 pmABE - CPH
2 stops16h 25mMultiple Airlines
Sun 11/236:50 amCPH - ABE
3 stops20h 26mMultiple Airlines
Deal found 10/27$764
This Delta deal was found by Cheapflights users on 10/28. 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.
Mon 12/156:00 pmABE - CPH
2 stops19h 50mDelta
Tue 12/232:15 pmCPH - ABE
2 stops38h 31mDelta
Deal found 10/28$874
This American Airlines deal was found by Cheapflights users on 10/28. 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.
Mon 12/151:48 pmABE - CPH
2 stops21h 37mAmerican Airlines
Fri 12/266:55 amCPH - ABE
2 stops22h 34mAmerican Airlines
Deal found 10/28$885
This Delta deal was found by Cheapflights users on 10/28. 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.
Tue 12/1612:54 pmABE - CPH
2 stops21h 21mDelta
Tue 12/232:15 pmCPH - ABE
2 stops38h 31mDelta
Deal found 10/28$887
This American Airlines deal was found by Cheapflights users on 10/28. 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.
Wed 12/171:48 pmABE - CPH
2 stops23h 12mAmerican Airlines
Tue 12/236:25 amCPH - ABE
2 stops23h 04mAmerican Airlines
Deal found 10/28$903

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lehigh Valley to Denmark 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 October 28, 2025.
Use the filters below to find and compare flights from Lehigh Valley to Denmark that are best for you.

Fly from

Lehigh Valley

Fly to

Denmark

Route

Depart

Return

Price

AllentownCopenhagen

ABE - CPH

ABECPH

Allentown-Bethlehem

Wed 12/31

6:17 am-5:30 pm

2 stops29h 13m

Kastrup Copenhagen

Thu 1/8

12:30 pm-9:15 pm

2 stops38h 45m

$669

AllentownCopenhagen

ABE - CPH

ABECPH

Allentown-Bethlehem

Mon 12/15

6:00 pm-7:50 pm

2 stops19h 50m

Kastrup Copenhagen

Wed 12/24

2:15 pm-10:46 pm

2 stops38h 31m

$709

AllentownCopenhagen

ABE - CPH

ABECPH

Allentown-Bethlehem

Tue 12/16

12:54 pm-4:15 pm

2 stops21h 21m

Kastrup Copenhagen

Wed 12/24

2:15 pm-10:46 pm

2 stops38h 31m

$722

AllentownCopenhagen

ABE - CPH

ABECPH

Allentown-Bethlehem

Sun 11/9

6:10 am-9:00 am

2 stops20h 50m

Kastrup Copenhagen

Sun 11/23

6:00 am-10:12 pm

2 stops22h 12m

$745

AllentownCopenhagen

ABE - CPH

ABECPH

Allentown-Bethlehem

Thu 3/26

6:44 am-11:05 pm

2 stops35h 21m

Kastrup Copenhagen

Mon 3/30

6:00 am-9:47 pm

2 stops21h 47m

$749

AllentownCopenhagen

ABE - CPH

ABECPH

Allentown-Bethlehem

Mon 12/15

6:00 pm-7:50 pm

2 stops19h 50m

Kastrup Copenhagen

Tue 12/23

2:15 pm-10:46 pm

2 stops38h 31m

$874

AllentownCopenhagen

ABE - CPH

ABECPH

Allentown-Bethlehem

Mon 12/15

1:48 pm-5:25 pm

2 stops21h 37m

Kastrup Copenhagen

Fri 12/26

6:55 am-11:29 pm

2 stops22h 34m

$885

AllentownCopenhagen

ABE - CPH

ABECPH

Allentown-Bethlehem

Tue 12/16

12:54 pm-4:15 pm

2 stops21h 21m

Kastrup Copenhagen

Tue 12/23

2:15 pm-10:46 pm

2 stops38h 31m

$887

AllentownCopenhagen

ABE - CPH

ABECPH

Allentown-Bethlehem

Wed 12/17

1:48 pm-7:00 pm

2 stops23h 12m

Kastrup Copenhagen

Tue 12/23

6:25 am-11:29 pm

2 stops23h 04m

$903

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Best time to book a flight from Lehigh Valley to Denmark

Have a flexible travel schedule? Discover the best time to fly to Denmark from Lehigh Valley 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 Lehigh Valley to Denmark
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Lehigh Valley 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 Lehigh Valley to Denmark?

    For as low as $709, United Airlines can have you in Denmark from Lehigh Valley in 19h 50m. Lehigh Valley and Denmark are separated by a distance of 3901 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 Lehigh Valley to Denmark that include hotel bookings?

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

  • How can I find direct flights from Lehigh Valley to Denmark?

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

  • Can I find deals for business class flights from Lehigh Valley to Denmark?

    Yes. Cheapflights offers flight deals from Lehigh Valley 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

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