Cheap flights from Illinois (IL) to Denmark

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Home Europe Denmark Cheap flights from Illinois to Denmark

How to find the cheapest flight from
Illinois to Denmark

All the information you need to plan the best null to CPH flight in 2021: compare Illinois to Denmark flight prices with the expected peak season, weather and rainfall in Denmark.
How far in advance should I book a flight from Illinois to Denmark?

Find a great deal and save up to 60% by booking at least 26 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Illinois to Denmark within the next two weeks, with the cheapest ticket starting at $895.

What is the cheapest month to fly from Illinois to Denmark?

The best pricing can be found in the month of February. Prices to Denmark from Illinois average $683. You can even find prices in February for less than $683, as users have found deals to Denmark from as low as $393. The month of July appears to be one of the more expensive times to travel to Denmark from Illinois. Flying in the targeted month can save you up to 48%.

Cheap flights from Illinois to Denmark in May, June 2021

The best prices found for Illinois to Denmark flights for May, June
28 Jun - 7 Jul
$532pp
ORD
Chicago O'Hare Intl
Icelandair
 
1 STOP
CPH
Kastrup Copenhagen
CPH
Kastrup Copenhagen
Icelandair
 
1 STOP
ORD
Chicago O'Hare Intl
14 Jun - 23 Jun
$538pp
ORD
Chicago O'Hare Intl
Icelandair
 
1 STOP
CPH
Kastrup Copenhagen
CPH
Kastrup Copenhagen
Icelandair
 
1 STOP
ORD
Chicago O'Hare Intl
9 Jun - 24 Jun
$539pp
ORD
Chicago O'Hare Intl
SAS
 
1 STOP
AAL
Aalborg
AAL
Aalborg
SAS
 
1 STOP
ORD
Chicago O'Hare Intl

Illinois to Denmark 2021 flight deals

Cheap flights to Denmark from Illinois found for this year
22 Nov - 28 Nov
$282pp
ORD
Chicago O'Hare Intl
SAS
 
1 STOP
BLL
Billund
BLL
Billund
SAS
 
1 STOP
ORD
Chicago O'Hare Intl
8 Sep - 15 Sep
$288pp
ORD
Chicago O'Hare Intl
SAS
 
1 STOP
BLL
Billund
BLL
Billund
SAS
 
1 STOP
ORD
Chicago O'Hare Intl
20 Sep - 28 Sep
$290pp
ORD
Chicago O'Hare Intl
SAS
 
1 STOP
BLL
Billund
BLL
Billund
SAS
 
1 STOP
ORD
Chicago O'Hare Intl

Non-stop flights to Denmark from Illinois

Save time with Illinois to Denmark direct flight deals
18 Sep - 27 Sep
$523pp
ORD
Chicago O'Hare Intl
SAS
Non-Stop
CPH
Kastrup Copenhagen
CPH
Kastrup Copenhagen
SAS
Non-Stop
ORD
Chicago O'Hare Intl
23 Aug - 5 Sep
$524pp
ORD
Chicago O'Hare Intl
SAS
Non-Stop
CPH
Kastrup Copenhagen
CPH
Kastrup Copenhagen
SAS
Non-Stop
ORD
Chicago O'Hare Intl
18 Sep - 27 Sep
$534pp
ORD
Chicago O'Hare Intl
SAS
Non-Stop
CPH
Kastrup Copenhagen
CPH
Kastrup Copenhagen
SAS
Non-Stop
ORD
Chicago O'Hare Intl

Last minute flights from Illinois to Denmark

Late deals on round-trip flights to Denmark from Illinois, departing today and this week
21 May - 27 May
$685pp
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
CPH
Kastrup Copenhagen
CPH
Kastrup Copenhagen
KLM
 
1 STOP
ORD
Chicago O'Hare Intl
21 May - 27 May
$689pp
ORD
Chicago O'Hare Intl
Delta
   
2 STOPS
CPH
Kastrup Copenhagen
CPH
Kastrup Copenhagen
Delta
 
1 STOP
ORD
Chicago O'Hare Intl
21 May - 27 May
$699pp
ORD
Chicago O'Hare Intl
Delta
   
2 STOPS
CPH
Kastrup Copenhagen
CPH
Kastrup Copenhagen
Delta
   
2 STOPS
ORD
Chicago O'Hare Intl

One-way flights to Denmark from Illinois

The cheapest one-way flights from Illinois to Denmark
12:35 pm - 10:45 am
Iberia
1 Stop
15h 10m
ORD - CPH
Iberia
$308
SnapTravelAir
6:05 pm - 9:15 am
SAS
Nonstop
8h 10m
ORD - CPH
SAS
$422
Kiwi.com
5:00 am - 12:50 pm
Multiple Airlines
2 Stops
24h 50m
ORD - CPH
Multiple Airlines
$426
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Illinois</span> to <span class="emphasized">Denmark</span> flights.

Flight FAQs

From Illinois to Denmark

Are flight prices decreasing from Illinois to Denmark due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Illinois and Denmark for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Illinois to Denmark have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Illinois to Denmark that may be offering flexible cancellation policies are SAS, Icelandair, and British Airways. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Illinois to Denmark for under $300 on Cheapflights?

Yes, there are multiple flights from Illinois to Denmark for under $300. The cheapest flight booked recently is on SAS for just $288, but on average you can expect to pay $309.

Are there nonstop flights from Illinois to Denmark for under $600 on Cheapflights?

Cheapflights has at least 20 direct flights from Illinois to Denmark under $600. A good price for a nonstop flight from Illinois to Denmark is less than $625.

Are there last-minute flights available from Illinois to Denmark for under $700?

There are currently 9+ open flights from Illinois to Denmark within the next 7 days for less than $700.

What are the most popular airlines that fly from Illinois to Denmark?

Major Airline, American Airlines and Air Canada are the most popular airlines when flying from Illinois to Denmark.

What are the most popular routes from Illinois to Denmark?

The most popular route from Illinois to Denmark is Chicago O'Hare Intl - Kastrup Copenhagen. You may also consider Chicago Midway - Kastrup Copenhagen or Chicago O'Hare Intl - Billund.

What are the cheapest Flights from Illinois to Denmark?

The cheapest flight price from Illinois to Denmark is $269. On average you can expect to pay $1,844. The most popular route, (Chicago O'Hare Intl - Kastrup Copenhagen), can usually be booked for $374.

How long is the flight from Illinois to Denmark?

SAS and Icelandair can get you from Illinois to Denmark in just under 8h 10m. Your travel time can differ by up to 2h 20m. This flight may include one or multiple stops.

What is the cheapest airline to fly from Illinois to Denmark round-trip?

According to our current data, SAS ($288), offers the cheapest pricing from Illinois to Denmark.

What are the cheapest airlines to fly from Illinois to Denmark one-way?

For one-way options, check prices for Iberia. According to our data, you can fly for as low as $308. Users have also found tickets on SAS for as little as $353.

Related searches

Flights to Denmark from Illinois
Flights to Illinois Flights to Denmark

Rent a Car

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Destination information for Denmark

Things to know before you go - useful duration and weather info for your trip from Illinois to Denmark.
Today's exchange rate
$1 = 6.12 kr.

Airports servicing

Belleville (BLV)
Bloomington (BMI)
Champaign (CMI)
Decatur (DEC)
Moline (MLI)
Marion (MWA)

Airports servicing

Billund (BLL)
Esbjerg (EBJ)
Karup (KRP)
Rønne Bornholm (RNN)
Sonderborg (SGD)
Aalborg (AAL)

Top 10 airlines flying from Illinois to Denmark

The chart below displays the airlines Cheapflights users traveling from Illinois to Denmark choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
SWISS 		$351 $538 No cancel fee 79%
Norwegian 		$357 $567 No cancel fee 74%
Finnair 		$332 $570 No cancel fee 76%
Air France 		$445 $610 No cancel fee 77%
Air Canada 		$346 $649 No cancel fee 67%
KLM 		$477 $665 No cancel fee 75%
American Airlines 		$478 $672 No cancel fee 71%
Delta 		$465 $687 No cancel fee N/A
British Airways 		$496 $697 No cancel fee 70%
Lufthansa 		$373 $699 No cancel fee 76%

Popular flight searches

Check out other popular destinations found by fellow travelers in 2021.
Home Europe Denmark Cheap flights from Illinois to Denmark