Question 1

How often are flights from Chicago to Copenhagen delayed?

Accepted Answer

Historically, on average around 21% of flights between Chicago and Copenhagen have experienced a delay on any given week. The average delay length over the past 12 months has been 141 minutes.

Question 2

What is the most punctual flight time for Chicago to Copenhagen flights?

Accepted Answer

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

Question 3

Which layover airport has the shortest travel time from Chicago O'Hare Intl Airport to Copenhagen?

Accepted Answer

Flights connecting via London (LHR) have the shortest average one-way travel time: 11h 28m.

Question 4

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

Question 5

Which layover airport offers the lowest fares from Chicago O'Hare Intl Airport to Copenhagen?

Accepted Answer

Flights via Helsinki (HEL) offer the lowest average round-trip price of $569.

Question 6

What cabin class options are available on Chicago O'Hare Intl to Kastrup Copenhagen flights?

Accepted Answer

There are 3 cabin classes available to choose from on Chicago O'Hare Intl to Kastrup Copenhagen flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Question 7

Which layover airport has the shortest connection time from Chicago O'Hare Intl Airport to Copenhagen?

Accepted Answer

Helsinki (HEL) has the shortest average layover time for this route: 1h 09m.

Question 8

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

Accepted Answer

You are more likely to see cheaper flights to Copenhagen from Chicago O'Hare Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Copenhagen for around $662 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Copenhagen from Chicago O'Hare Intl Airport for as low as $600 on momondo.

Question 9

How many flights depart from Chicago O'Hare Intl Airport to Copenhagen on average per week?

Accepted Answer

As of December 2025, 18 flights take off from Chicago O'Hare Intl Airport and land in Copenhagen each week. The most common flight departure day for this route is Mon, with 17% of weekly flights taking off on this day.

Question 10

Can stopping save me money on Chicago O'Hare Intl Airport to Copenhagen flights?

Accepted Answer

You could potentially save up to 22% on your flight if you consider stops on a Chicago O'Hare Intl Airport to Copenhagen flight.

Question 11

Which airline has the best punctuality record on Chicago to Copenhagen flights?

Accepted Answer

According to our data, Scandinavian Airlines have had the least number of delays on this route over the last 12 months; with about 21% of their flights experiencing any sort of delay.

Question 12

How have Chicago O'Hare Intl Airport to Copenhagen flight prices changed over time?

Accepted Answer

As of December 2025, prices for Chicago O'Hare Intl Airport to Copenhagen flights are approximately 27% cheaper when compared to flights at the same time last year.

Question 13

What is the cheapest day to depart on your flight to Copenhagen?

Accepted Answer

The cheapest day to depart from Chicago O'Hare Intl Airport to Copenhagen is on a Wednesday when prices can be found for as low as $534. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Chicago O'Hare Intl Airport to Copenhagen for around $664.

Question 14

What is the cheapest Chicago O'Hare Intl to Kastrup Copenhagen flight route?

Accepted Answer

Fly from Chicago O'Hare Intl to Kastrup Copenhagen for the best Chicago O'Hare Intl - Kastrup Copenhagen flight prices

Question 15

How many flights depart from Chicago O'Hare Intl Airport to Copenhagen on average per day?

Accepted Answer

The number of flights available between Chicago O'Hare Intl Airport and Copenhagen is 2 per day as of December 2025. The most frequent departure time is 7:00PM, with 100% of daily flights leaving in the evening.

Question 16

What is the cheapest airline that flies from Chicago O'Hare Intl to Kastrup Copenhagen?

Accepted Answer

TAP AIR PORTUGAL is the most popular carrier operating from Chicago O'Hare Intl to Kastrup Copenhagen

Question 17

Which airport is the most popular layover for flights between Chicago O'Hare Intl Airport and Copenhagen?

Accepted Answer

Reykjavik (KEF) was the most common stop: 68% of momondo users choosing 1-stop flights on this route connected there.

Question 18

What is the cheapest time of day to depart on your flight to Copenhagen?

Accepted Answer

Flying to Copenhagen from Chicago O'Hare Intl Airport in the evening is the least expensive time of day to depart. momondo users have found prices as low as $602 when looking at flights departing in the evening. Try not to purchase tickets at noon because they tend to be around $762. Of course, these prices can vary depending on the time of year and what airport you fly to.

Question 19

What airlines fly to Copenhagen?

Accepted Answer

Scandinavian Airlines, Icelandair and United Airlines are the top three most popular airlines that fly to Copenhagen from Chicago O'Hare Intl Airport according to our data. Scandinavian Airlines is the first choice among our users, with 59% of people opting to fly with this airline when traveling to Copenhagen. Keep in mind that there are 10 different airlines that fly to Copenhagen on a routine basis, so you have a few additional options to choose from.

Question 20

What is the cheapest month to fly to Copenhagen?

Accepted Answer

The cheapest month to fly to Copenhagen from Chicago O'Hare Intl Airport is in February. Flight prices, which tend to average around $514, are often lower during this time because this is during the off-season. If you aren’t able to travel to Copenhagen during the month of February, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $547.

Question 21

When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Kastrup Copenhagen Airport?

Accepted Answer

Prices for flights from Chicago O'Hare Intl Airport to Kastrup Copenhagen Airport are updated daily.

Question 22

How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Kastrup Copenhagen Airport?

Accepted Answer

There are 10 operators available for flights from Chicago O'Hare Intl Airport to Kastrup Copenhagen Airport as of December 2025.

Question 23

How old do you have to be to fly from Chicago O'Hare Intl Airport to Kastrup Copenhagen Airport?

Accepted Answer

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Kastrup Copenhagen Airport.

Question 24

What documentation or ID do you need to fly to Kastrup Copenhagen Airport?

Accepted Answer

The travel and health documents you'll need for your trip to Kastrup Copenhagen Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kastrup Copenhagen Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best Price Found	$377
Fastest flight time	8h 05m
Direct flights	Every day
Airports in Copenhagen	1 airport

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom $421	Free Cancellation	Rating 7.0 589 reviews	Search Icelandair flights
Scandinavian Airlines	PriceFrom $454	Free Cancellation	Rating 7.4 1,605 reviews	Search Scandinavian Airlines flights
American Airlines	PriceFrom $489	Free Cancellation	Rating 7.2 11,049 reviews	Search American Airlines flights
British Airways	PriceFrom $508	Free Cancellation	Rating 6.7 7,571 reviews	Search British Airways flights
United Airlines	PriceFrom $540	Free Cancellation	Rating 7.4 9,094 reviews	Search United Airlines flights
Air Canada	PriceFrom $541	Free Cancellation	Rating 7.1 10,517 reviews	Search Air Canada flights
SWISS	PriceFrom $554	Free Cancellation	Rating 7.5 1,810 reviews	Search SWISS flights
Finnair	PriceFrom $580	Free Cancellation	Rating 7.6 1,334 reviews	Search Finnair flights
KLM	PriceFrom $600	Free Cancellation	Rating 7.7 1,432 reviews	Search KLM flights
Delta	PriceFrom $611	Free Cancellation	Rating 7.9 8,007 reviews	Search Delta flights

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What is the cheapest month to fly to Copenhagen?

What is the cheapest day to depart on your flight to Copenhagen?

What is the cheapest time of day to depart on your flight to Copenhagen?

What is the cheapest Chicago O'Hare Intl to Kastrup Copenhagen flight route?

Fly from Chicago O'Hare Intl to Kastrup Copenhagen for the best Chicago O'Hare Intl - Kastrup Copenhagen flight prices

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

What cabin class options are available on Chicago O'Hare Intl to Kastrup Copenhagen flights?

There are 3 cabin classes available to choose from on Chicago O'Hare Intl to Kastrup Copenhagen flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Chicago O'Hare Intl Airport to Copenhagen flights?

You could potentially save up to 22% on your flight if you consider stops on a Chicago O'Hare Intl Airport to Copenhagen flight.

How have Chicago O'Hare Intl Airport to Copenhagen flight prices changed over time?

As of December 2025, prices for Chicago O'Hare Intl Airport to Copenhagen flights are approximately 27% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Chicago O'Hare Intl to Kastrup Copenhagen?

TAP AIR PORTUGAL is the most popular carrier operating from Chicago O'Hare Intl to Kastrup Copenhagen

What airlines fly to Copenhagen?

How often are flights from Chicago to Copenhagen delayed?

Historically, on average around 21% of flights between Chicago and Copenhagen have experienced a delay on any given week. The average delay length over the past 12 months has been 141 minutes.

What is the most punctual flight time for Chicago to Copenhagen flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Chicago to Copenhagen flights?

According to our data, Scandinavian Airlines have had the least number of delays on this route over the last 12 months; with about 21% of their flights experiencing any sort of delay.

Which airport is the most popular layover for flights between Chicago O'Hare Intl Airport and Copenhagen?

Reykjavik (KEF) was the most common stop: 68% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Chicago O'Hare Intl Airport to Copenhagen?

Flights via Helsinki (HEL) offer the lowest average round-trip price of $569.

Which layover airport has the shortest travel time from Chicago O'Hare Intl Airport to Copenhagen?

Flights connecting via London (LHR) have the shortest average one-way travel time: 11h 28m.

Which layover airport has the shortest connection time from Chicago O'Hare Intl Airport to Copenhagen?

Helsinki (HEL) has the shortest average layover time for this route: 1h 09m.

How many flights depart from Chicago O'Hare Intl Airport to Copenhagen on average per day?

The number of flights available between Chicago O'Hare Intl Airport and Copenhagen is 2 per day as of December 2025. The most frequent departure time is 7:00PM, with 100% of daily flights leaving in the evening.

How many flights depart from Chicago O'Hare Intl Airport to Copenhagen on average per week?

As of December 2025, 18 flights take off from Chicago O'Hare Intl Airport and land in Copenhagen each week. The most common flight departure day for this route is Mon, with 17% of weekly flights taking off on this day.

When to book flights from Chicago O'Hare Intl Airport to Copenhagen

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How old do you have to be to fly from Chicago O'Hare Intl Airport to Kastrup Copenhagen Airport?

What documentation or ID do you need to fly to Kastrup Copenhagen Airport?

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