Cheap flights to Denmark

View €21 flight on Tue, 5 May 2026Opens in a new window

Popular airlines to Denmark

  • Lufthansa

  • KLM

  • SAS

  • Swiss International Air Lines

  • British Airways

  • Air France

  • Austrian Airlines

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Cheap round-trip flights to Denmark

Prices were available within the past 7 days and start at €21 for one-way flights and €40 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Tue, 21 Apr - Sun, 3 May
DUB
Dublin
CPH
Copenhagen
€40 Return, just found
€40
Return
just found
Select Ryanair flight, departing Tue, 21 Apr from Dublin to Copenhagen, returning Sun, 3 May, priced at €40 just found
Norwegian Air Sweden
Wed, 29 Apr - Sun, 3 May
DUB
Dublin
CPH
Copenhagen
€112 Return, found 5 hours ago
€112
Return
found 5 hours ago
Select Norwegian Air Sweden flight, departing Wed, 29 Apr from Dublin to Copenhagen, returning Sun, 3 May, priced at €112 found 5 hours ago
Norwegian Air Sweden
Fri, 24 Apr - Mon, 27 Apr
CPH
Copenhagen
AAL
Aalborg
€136 Return, found 23 hours ago
€136
Return
found 23 hours ago
Select Norwegian Air Sweden flight, departing Fri, 24 Apr from Copenhagen to Aalborg, returning Mon, 27 Apr, priced at €136 found 23 hours ago
KLM
Fri, 6 Nov - Sun, 8 Nov
DUB
Dublin
BLL
Billund
€161 Return, found 4 days ago
€161
Return
found 4 days ago
Select KLM flight, departing Fri, 6 Nov from Dublin to Billund, returning Sun, 8 Nov, priced at €161 found 4 days ago
Norwegian Air Shuttle
Fri, 9 Oct - Mon, 12 Oct
DUB
Dublin
BLL
Billund
€181 Return, found 5 days ago
€181
Return
found 5 days ago
Select Norwegian Air Shuttle flight, departing Fri, 9 Oct from Dublin to Billund, returning Mon, 12 Oct, priced at €181 found 5 days ago
Scandinavian Airlines
Sat, 16 May - Mon, 18 May
CPH
Copenhagen
AAR
Aarhus
€193 Return, found 1 hour ago
€193
Return
found 1 hour ago
Select Scandinavian Airlines flight, departing Sat, 16 May from Copenhagen to Aarhus, returning Mon, 18 May, priced at €193 found 1 hour ago
Scandinavian Airlines
Fri, 29 May - Fri, 29 May
CPH
Copenhagen
BLL
Billund
€198 Return, found 3 days ago
€198
Return
found 3 days ago
Select Scandinavian Airlines flight, departing Fri, 29 May from Copenhagen to Billund, returning Fri, 29 May, priced at €198 found 3 days ago
British Airways
Mon, 11 May - Tue, 19 May
DUB
Dublin
BLL
Billund
€225 Return, found 11 hours ago
€225
Return
found 11 hours ago
Select British Airways flight, departing Mon, 11 May from Dublin to Billund, returning Tue, 19 May, priced at €225 found 11 hours ago
Air France
Tue, 12 May - Tue, 19 May
DUB
Dublin
CPH
Copenhagen
€233 Return, found 5 hours ago
€233
Return
found 5 hours ago
Select Air France flight, departing Tue, 12 May from Dublin to Copenhagen, returning Tue, 19 May, priced at €233 found 5 hours ago
Swiss International Air Lines
Thu, 23 Apr - Sun, 24 May
DUB
Dublin
CPH
Copenhagen
€241 Return, found 4 days ago
€241
Return
found 4 days ago
Select Swiss International Air Lines flight, departing Thu, 23 Apr from Dublin to Copenhagen, returning Sun, 24 May, priced at €241 found 4 days ago

Trending flights to Denmark

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Tue, 21 Apr - Sun, 3 May
DUB
Dublin
CPH
Copenhagen
€40 Return, just found
€40
Return
just found
Select Ryanair flight, departing Tue, 21 Apr from Dublin to Copenhagen, returning Sun, 3 May, priced at €40 just found

Frequently asked questions

How do I find cheap flights to Denmark that have flexible change policies?
It's as easy as can be with Expedia. First, enter your preferred dates and destination and hit "Search." Step 2: Check the "No change fee" box directly underneath the "Flexible change policies" heading on the left-hand side of your screen. Step 3. Nab a cheap and flexible ticket to Denmark.
Which airlines fly to Denmark?
Finding your way to Denmark is as simple as choosing between two popular airlines. Book your fare with one of the following:

  • SAS - 225 flights to or near Denmark each month, including 212 flights to Kastrup Airport (CPH) per month.
  • Delta Air Lines - 30 flights to or near Denmark each month, including 30 flights to Kastrup Airport (CPH) per month.

How can I find cheap tickets to Denmark?
You'll always get an awesome deal with Expedia, but our "flexible dates" search function makes it even easier. Enter your preferred flight date, then tick the flexible dates box above to compare the cheapest prices for nearby days. €40 was the lowest price for a flight to Denmark in the last seven days.
How much is a flight to Denmark?
The price of a round-trip journey to Denmark in the last seven days varied between €40 and €241. If you were travelling one way out of Dublin (DUB), you could have purchased a great deal from only €21.
What are the most popular airports to fly into in Denmark?
Which of these Denmark airports you'll land at will largely depend on your chosen carrier and where you're going in the region:

  • Kastrup Airport (CPH) - 243 flights per month.
  • Aalborg Airport (AAL) - 13 flights per month.

How much is a plane ticket to Denmark?
In the last seven days, plane fares to Denmark varied between €40 and €241. Prices tend to rise over time, so pick up a good deal today.
What is the best time to go to Denmark?
Summer starts June 20 in the Northern Hemisphere, and these warmer months are a fabulous time to check out the top Denmark city of Copenhagen. Average temperatures vary between 16ºC and 18ºC throughout this season. The largest crowds can be found here in May, July and August.
What months are the cheapest to book a flight to Denmark?
February is the best month to secure a seat for your Denmark adventure. Tickets are at their most expensive throughout the month of December, so steer clear of this time if you can.

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