Cheap flights from Illinois to Copenhagen from $246
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Copenhagen departing on 8/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Illinois to Copenhagen
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Copenhagen?
The cheapest month to fly to Copenhagen from Illinois is in February. Flight prices, which tend to average around $438, 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 January is also cheap. Prices for this month can be found on momondo for an average of $479.
What is the cheapest day to depart on your flight to Copenhagen?
The cheapest day to depart from Illinois to Copenhagen is on a Monday when prices can be found for as low as $575. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Illinois to Copenhagen for around $708.
What is the cheapest time of day to depart on your flight to Copenhagen?
Flying to Copenhagen from Illinois in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $624 when looking at flights departing in the afternoon. 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.
What is the cheapest Illinois to Kastrup Copenhagen flight route?
Fly from Chicago O'Hare Intl to Kastrup Copenhagen for the best Illinois - Kastrup Copenhagen flight prices
How far in advance should I book a flight to Copenhagen?
You are more likely to see cheaper flights to Copenhagen from Illinois when booking 24 weeks ahead of your departure date. In general, you can expect to find flights to Copenhagen for around $639 when searching 24 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Copenhagen from Illinois for as low as $606 on momondo.
What cabin class options are available on Illinois to Kastrup Copenhagen flights?
There are 3 cabin classes available to choose from on Illinois to Kastrup Copenhagen flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Illinois to Kastrup Copenhagen?
Icelandair, TAP AIR PORTUGAL, and SWISS are the most popular carriers operating from Illinois to Kastrup Copenhagen
What airlines fly to Copenhagen?
Scandinavian Airlines, Icelandair and United Airlines are the top three most popular airlines that fly to Copenhagen from Illinois 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 11 different airlines that fly to Copenhagen on a routine basis, so you have a few additional options to choose from.
How many flights depart from Illinois to Copenhagen on average per week?
As of April 2025, there are 5 flights per week flying from Illinois to Copenhagen. The most common day of the week flights depart is Mon, with 40% of flights taking off on this day.
Cheap Illinois to Copenhagen flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Illinois to Copenhagen
Best Price Found | $246 |
|---|---|
Fastest flight time | 8h 30m |
Direct flights | Mon, Tue, Wed, Fri, Sat and Sun |
Airports in Copenhagen | 1 airport |
When did momondo last update prices for flights from Illinois to Kastrup Copenhagen Airport?
Prices for flights from Illinois to Kastrup Copenhagen Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Illinois to Kastrup Copenhagen Airport?
As of April 2025, there are 11 operators available to choose from for flights from Illinois to Kastrup Copenhagen Airport.
How old do you have to be to fly from Illinois to Kastrup Copenhagen Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Illinois to Kastrup Copenhagen Airport.
What documentation or ID do you need to fly to Kastrup Copenhagen Airport?
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.
What is the most popular plane model from Illinois to Copenhagen?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Illinois to Copenhagen is Boeing 787 Dreamliner (25.87% of total bookings). The next most popular plane models are Boeing 787-8 Dreamliner (22.28%), Airbus A330-300 (12.91%), and Boeing 787-10 Dreamliner (12.81%).
Best airlines flying from Illinois to Copenhagen
Compare and see reviews for airlines that fly from Illinois to Copenhagen with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $379 | Free Cancellation | Rating 7.0 487 reviews | |||
| PriceFrom $440 | Free Cancellation | Rating 7.3 1,349 reviews | |||
| PriceFrom $488 | Free Cancellation | Rating 6.7 7,046 reviews | |||
| PriceFrom $498 | Free Cancellation | Rating 6.6 6,837 reviews | |||
| PriceFrom $508 | Free Cancellation | Rating 7.4 8,696 reviews | |||
| PriceFrom $509 | Free Cancellation | Rating 7.5 1,588 reviews | |||
| PriceFrom $515 | Free Cancellation | Rating 7.8 1,334 reviews | |||
| PriceFrom $521 | Free Cancellation | Rating 7.0 9,245 reviews | |||
| PriceFrom $570 | Free Cancellation | Rating 7.6 1,275 reviews | |||
| PriceFrom $570 | Free Cancellation | Rating 8.0 7,934 reviews |
Traveling to a place near Copenhagen?
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Why should I use momondo to find a flight deal from Illinois to Copenhagen?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Copenhagen from Illinois.
Can I find flights from Illinois to Copenhagen with flexible booking policies on momondo?
Flights from Illinois to Copenhagen with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Illinois to Copenhagen?
Once all potential Illinois to Copenhagen flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Illinois to Copenhagen right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Illinois to Copenhagen flights. All you need is a valid email address and we will do the rest; it is that quick and easy.