$490 Cheap Flights from Moline (MLI) to Copenhagen (CPH)

View $490 flight on Wed, Oct 29, 2025Opens in a new window

Popular airlines from Quad City Intl. Airport (MLI) to Copenhagen Airport, Kastrup (CPH)

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Cheap Flights from Moline to Copenhagen (MLI-CPH)

Prices were available within the past 7 days and start at $490 for one-way flights and $651 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Virgin Atlantic
Sun, Sep 28 - Tue, Oct 7
MLI
Moline
CPH
Copenhagen
$651 Roundtrip, found 4 days ago
$651
Roundtrip
found 4 days ago
Select Virgin Atlantic flight, departing Sun, Sep 28 from Moline to Copenhagen, returning Tue, Oct 7, priced at $651 found 4 days ago
Virgin Atlantic
Mon, Sep 22 - Mon, Sep 29
MLI
Moline
CPH
Copenhagen
$697 Roundtrip, found 3 days ago
$697
Roundtrip
found 3 days ago
Select Virgin Atlantic flight, departing Mon, Sep 22 from Moline to Copenhagen, returning Mon, Sep 29, priced at $697 found 3 days ago
Delta
Wed, Oct 1 - Tue, Oct 7
MLI
Moline
CPH
Copenhagen
$701 Roundtrip, found 4 days ago
$701
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Oct 1 from Moline to Copenhagen, returning Tue, Oct 7, priced at $701 found 4 days ago
Virgin Atlantic
Mon, Sep 22 - Mon, Sep 29
MLI
Moline
CPH
Copenhagen
$703 Roundtrip, found 3 days ago
$703
Roundtrip
found 3 days ago
Select Virgin Atlantic flight, departing Mon, Sep 22 from Moline to Copenhagen, returning Mon, Sep 29, priced at $703 found 3 days ago
Virgin Atlantic
Sun, Sep 28 - Thu, Oct 9
MLI
Moline
CPH
Copenhagen
$707 Roundtrip, found 4 days ago
$707
Roundtrip
found 4 days ago
Select Virgin Atlantic flight, departing Sun, Sep 28 from Moline to Copenhagen, returning Thu, Oct 9, priced at $707 found 4 days ago
Virgin Atlantic
Mon, Sep 22 - Mon, Sep 29
MLI
Moline
CPH
Copenhagen
$708 Roundtrip, found 3 days ago
$708
Roundtrip
found 3 days ago
Select Virgin Atlantic flight, departing Mon, Sep 22 from Moline to Copenhagen, returning Mon, Sep 29, priced at $708 found 3 days ago
Delta
Wed, Oct 1 - Mon, Oct 6
MLI
Moline
CPH
Copenhagen
$729 Roundtrip, found 3 days ago
$729
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Oct 1 from Moline to Copenhagen, returning Mon, Oct 6, priced at $729 found 3 days ago
KLM
Wed, Oct 1 - Mon, Oct 6
MLI
Moline
CPH
Copenhagen
$760 Roundtrip, found 3 days ago
$760
Roundtrip
found 3 days ago
Select KLM flight, departing Wed, Oct 1 from Moline to Copenhagen, returning Mon, Oct 6, priced at $760 found 3 days ago
Air France
Thu, Oct 2 - Sun, Oct 5
MLI
Moline
CPH
Copenhagen
$801 Roundtrip, found 3 hours ago
$801
Roundtrip
found 3 hours ago
Select Air France flight, departing Thu, Oct 2 from Moline to Copenhagen, returning Sun, Oct 5, priced at $801 found 3 hours ago
Lufthansa
Sat, Oct 25 - Sat, Nov 1
MLI
Moline
CPH
Copenhagen
$849 Roundtrip, found 2 hours ago
$849
Roundtrip
found 2 hours ago
Select Lufthansa flight, departing Sat, Oct 25 from Moline to Copenhagen, returning Sat, Nov 1, priced at $849 found 2 hours ago

Frequently asked questions

How much does a flight from Quad City Intl. Airport (MLI) to Kastrup Airport (CPH) cost?
Secure a cheap one-way flight from $490 or cheap return flight from $651 from Quad City Intl. Airport (MLI) to Kastrup Airport (CPH) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Quad City Intl. Airport (MLI) to Kastrup Airport (CPH)?
September is the cheapest month to fly from MLI to CPH. Traveling during quieter months is often the key to better flight prices.
What is the cheapest airline that flies from Quad City Intl. Airport (MLI) to Kastrup Airport (CPH)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest MLI to CPH flight.
How many flights per day from Quad City Intl. Airport (MLI) to Kastrup Airport (CPH)?
You'll have to book a flight with a layover when traveling from Quad City Intl. Airport (MLI) to Kastrup Airport (CPH). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from MLI to CPH?
Usually you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* However, this can vary based on the airline, season and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Quad City Intl. Airport (MLI) to Kastrup Airport (CPH)?
To arrive at Kastrup Airport (CPH) on time, select a flight that leaves Quad City Intl. Airport (MLI) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Quad City Intl. Airport (MLI) to Kastrup Airport (CPH) last-minute?
Waiting until right before your break to book your flight from MLI to CPH often results in higher prices. While you may come across some last-minute discounts, they aren't always guaranteed. Be flexible with your itinerary for a better chance of scoring a bargain.
Is it cheaper to book a MLI to CPH flight and hotel package?
You'll generally save money by booking a MLI to CPH flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. Once you've selected your preferred flights and accommodations, consider adding extras including activities, tours and car rentals.
Can I cancel or change the date of my flight from Quad City Intl. Airport (MLI) to Kastrup Airport (CPH)?
Typically, you're able to reschedule or cancel your MLI to CPH flight. However, additional fees may apply, especially if you booked over 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you need further details, head to our Customer Service portal.

Travel information

Travel information

Origin airport
Quad City Intl.
Destination airport
Kastrup
Roundtrip price
$650
Distance
4369 mi

Book with confidence

Book with confidence

Moline to Copenhagen Flights

The cheapest times to fly from Moline to Copenhagen

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Moline to Copenhagen are during the month of September. You can find some of the cheapest flights from Moline to Copenhagen with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Moline to Copenhagen

Sunday is one of the best days to book for cheap flights from Moline to Copenhagen: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Moline to Copenhagen

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Moline to Copenhagen in 2025. You can also book with separate airlines for your outbound and return journeys, from $490 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Moline to Copenhagen flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Moline to Copenhagen airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Moline to Copenhagen Flights

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*Available to One Key members.