Denmark·CPH·Europe
Cheap Flights to Copenhagen
$536 round trip from New Yorkseen Aug 18 · 12–19 Oct
Find flights to Copenhagen
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Overview
Flying to Copenhagen
Country
Denmark
Region
Europe
Airport
CPH
Cheapest month we saw
—
Fares we found
What we have seen flights to Copenhagen cost
4 observations — too few to say which month is cheapest, so here they are as they came.
- August$636 round trip from New York · departing 2026-08-27 · seen Aug 23
- September$516 round trip from New York · departing 2026-09-21 · seen Aug 23
- October$510 round trip from New York · departing 2026-10-13 · seen Aug 23
- April$412 round trip from New York · departing 2027-04-03 · seen Aug 23
Climate
Weather in Copenhagen, month by month
The warmest month in Copenhagen is July, at an average high of 70°F; the coolest is January at 37°F. July brings the most rain.
| Month | High | Low | Rain | Ocean |
|---|---|---|---|---|
| January | 37°F | 30°F | 2.1 in | 39°F |
| February | 37°F | 30°F | 1.8 in | 37°F |
| March | 43°F | 32°F | 1.6 in | 37°F |
| April | 50°F | 37°F | 2.0 in | 45°F |
| May | 59°F | 46°F | 2.2 in | 52°F |
| June | 66°F | 54°F | 2.6 in | 63°F |
| July | 70°F | 57°F | 3.2 in | 64°F |
| August | 68°F | 57°F | 2.8 in | 64°F |
| Septemberthis month | 63°F | 54°F | 2.0 in | 64°F |
| October | 54°F | 46°F | 2.6 in | 54°F |
| November | 45°F | 37°F | 2.1 in | 45°F |
| December | 39°F | 34°F | 2.2 in | 37°F |
Ten-year average (2015–2024) of measured daily observations, not a brochure estimate.
Full Copenhagen guide coming soon
We're writing an in-depth guide to Copenhagen — attractions, food, hotels, transport and the best time to visit. Meanwhile, search live fares above and grab a deal.
Good to know
Flying to Copenhagen — your questions answered
- How much is a round trip flight to Copenhagen?
- The cheapest round trip we currently hold is $536 from New York (seen Aug 18 · 12–19 Oct). We hold fares for 4 months, between $412 and $636 — too few to say which month is cheapest. These are prices a live search returned, not a standing offer, and they move daily.
- When is it warm in Copenhagen?
- No month in Copenhagen averages a daily high of 75°F or warmer — the warmest is July at 70°F, and the coolest is January at 37°F. These are ten-year averages (2015–2024) of measured observations, not estimates.
- What is the weather like in Copenhagen in September?
- In September, Copenhagen averages a daily high of 63°F and an overnight low of 54°F; about 2.0 inches of rain fall across the month; the sea averages 64°F. Ten-year measured averages — an individual week can differ.
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