Chicago (ORD) → Copenhagen (CPH)

6,854 km
9h 4m flight
From $920
Copenhagen destination photo

About Chicago to Copenhagen Flights

Discover the best flights from Chicago to Copenhagen, covering 6,854 km in approximately 9h 4m. Chicago (ORD) to Copenhagen (CPH) is one of the major long-haul routes connecting United States and Denmark. With 7 major airlines operating this route, travelers have plenty of options to choose from. Whether you're traveling for business or leisure, our comprehensive guide helps you find the best deals, understand seasonal price variations, and choose the right airline for your journey from Chicago to Copenhagen.

12-Month Price History

Flight prices from Chicago to Copenhagen vary significantly throughout the year. February typically offers the best deals with average prices around $1246, while July sees the highest prices, averaging $2071. Savvy travelers can save up to 40% by choosing their travel dates wisely.

Best Time to Fly

Cheapest Month

February

Save up to 40% on average

Most Expensive

July

Peak season pricing

Book in Advance

74 days

For best prices

Booking Tips

For the best prices on Chicago to Copenhagen flights, we recommend booking 83 days in advance. International flights typically see price increases as the departure date approaches, so early booking is advisable. Tuesday and Wednesday departures often offer the lowest fares, while Friday and Sunday flights tend to be more expensive due to business and leisure travel demand. Consider flying early morning or late evening for additional savings, as these off-peak times usually have lower demand.

Airlines Serving This Route

SkyWest Airlines

OO

Economy

$1240

Business

$4620

First

$6550

American Airlines

AA

Economy

$1270

Business

$4820

First

$8420

United Airlines

UA

Economy

$1290

Business

$4170

First

$7950

Kalitta Air

K4

Economy

$1310

Business

$4190

First

$7640

Norwegian Air

DY

Economy

$1460

Business

$5490

First

$8660

SAS Scandinavian Airlines

SK

Economy

$1590

Business

$5140

First

$7490

Delta Air Lines

DL

Economy

$1660

Business

$4400

First

$7290

Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.

Alternative Flight Options

Copenhagen destination photo

MilwaukeeCopenhagen

Milwaukee Mitchell International (MKE) to Copenhagen (CPH)

Distance: 6,770 km

Average price: $1450

View this route →
Copenhagen destination photo

ChicagoCopenhagen

Chicago Midway International (MDW) to Copenhagen (CPH)

Distance: 6,862 km

Average price: $1468

View this route →

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Frequently Asked Questions

How long is the flight from Chicago to Copenhagen?

The flight time from Chicago (ORD) to Copenhagen (CPH) is approximately 9 hours and 4 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.

What is the distance between Chicago and Copenhagen?

The aerial distance between Chicago and Copenhagen is 6,854 kilometers (4,259 miles). This is the straight-line distance, which is used to calculate flight times.

Which airlines fly from Chicago to Copenhagen?

Several airlines operate flights between Chicago and Copenhagen, including American Airlines, United Airlines, SAS Scandinavian Airlines and 4 more airlines. Most flights on this route include one or more stops.

What is the cheapest month to fly from Chicago to Copenhagen?

Based on historical data, February typically offers the lowest airfares for flights from Chicago to Copenhagen. However, prices can vary based on holidays, events, and airline promotions. We recommend checking our price calendar for the most up-to-date information.

How far in advance should I book my flight to Copenhagen?

For the best prices on Chicago to Copenhagen flights, we recommend booking 132 days in advance. International flights generally require earlier booking than domestic routes.

Do I need a visa to travel from Chicago to Copenhagen?

Visa requirements depend on your nationality and the purpose of your visit. Citizens of United States traveling to Denmark should check the latest visa requirements. Visit our partner site visarequirements.io for detailed visa information.

What is the time difference between Chicago and Copenhagen?

Chicago operates on America/Chicago time zone, while Copenhagen is in the Europe/Copenhagen time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.