$38 Cheap Flights from Iasi (IAS) to Copenhagen (CPH)

View $38 flight on Mon, Dec 22, 2025Opens in a new window

Popular airlines from Iasi (IAS) to Copenhagen Airport, Kastrup (CPH)

Cheap Flights from Iasi to Copenhagen (IAS-CPH)

Prices were available within the past 7 days and start at $38 for one-way flights and $72 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wizz Air Malta
Fri, Nov 14 - Mon, Nov 17
IAS
Iasi
CPH
Copenhagen
$72 Roundtrip, found 19 hours ago
$72
Roundtrip
found 19 hours ago
Select Wizz Air Malta flight, departing Fri, Nov 14 from Iasi to Copenhagen, returning Mon, Nov 17, priced at $72 found 19 hours ago
Austrian Airlines
Fri, Nov 14 - Mon, Nov 17
IAS
Iasi
CPH
Copenhagen
$249 Roundtrip, found 19 hours ago
$249
Roundtrip
found 19 hours ago
Select Austrian Airlines flight, departing Fri, Nov 14 from Iasi to Copenhagen, returning Mon, Nov 17, priced at $249 found 19 hours ago
Lufthansa
Fri, Nov 14 - Mon, Nov 17
IAS
Iasi
CPH
Copenhagen
$261 Roundtrip, found 19 hours ago
$261
Roundtrip
found 19 hours ago
Select Lufthansa flight, departing Fri, Nov 14 from Iasi to Copenhagen, returning Mon, Nov 17, priced at $261 found 19 hours ago
Austrian Airlines
Fri, Nov 14 - Mon, Nov 17
IAS
Iasi
CPH
Copenhagen
$270 Roundtrip, found 19 hours ago
$270
Roundtrip
found 19 hours ago
Select Austrian Airlines flight, departing Fri, Nov 14 from Iasi to Copenhagen, returning Mon, Nov 17, priced at $270 found 19 hours ago
Lufthansa
Fri, Nov 14 - Mon, Nov 17
IAS
Iasi
CPH
Copenhagen
$270 Roundtrip, found 19 hours ago
$270
Roundtrip
found 19 hours ago
Select Lufthansa flight, departing Fri, Nov 14 from Iasi to Copenhagen, returning Mon, Nov 17, priced at $270 found 19 hours ago
Austrian Airlines
Wed, Sep 24 - Tue, Sep 30
IAS
Iasi
CPH
Copenhagen
$274 Roundtrip, found 19 hours ago
$274
Roundtrip
found 19 hours ago
Select Austrian Airlines flight, departing Wed, Sep 24 from Iasi to Copenhagen, returning Tue, Sep 30, priced at $274 found 19 hours ago
Austrian Airlines
Fri, Nov 14 - Mon, Nov 17
IAS
Iasi
CPH
Copenhagen
$277 Roundtrip, found 19 hours ago
$277
Roundtrip
found 19 hours ago
Select Austrian Airlines flight, departing Fri, Nov 14 from Iasi to Copenhagen, returning Mon, Nov 17, priced at $277 found 19 hours ago
Lufthansa
Fri, Nov 14 - Mon, Nov 17
IAS
Iasi
CPH
Copenhagen
$279 Roundtrip, found 19 hours ago
$279
Roundtrip
found 19 hours ago
Select Lufthansa flight, departing Fri, Nov 14 from Iasi to Copenhagen, returning Mon, Nov 17, priced at $279 found 19 hours ago
Austrian Airlines
Wed, Sep 24 - Tue, Sep 30
IAS
Iasi
CPH
Copenhagen
$282 Roundtrip, found 19 hours ago
$282
Roundtrip
found 19 hours ago
Select Austrian Airlines flight, departing Wed, Sep 24 from Iasi to Copenhagen, returning Tue, Sep 30, priced at $282 found 19 hours ago
Lufthansa
Wed, Sep 24 - Tue, Sep 30
IAS
Iasi
CPH
Copenhagen
$286 Roundtrip, found 19 hours ago
$286
Roundtrip
found 19 hours ago
Select Lufthansa flight, departing Wed, Sep 24 from Iasi to Copenhagen, returning Tue, Sep 30, priced at $286 found 19 hours ago
Flights from Iasi (IAS) to Copenhagen (CPH)
Origin airport
Iasi
Destination airport
Kastrup
Airlines serving
Austrian Airlines, Lufthansa, Wizz Air Malta
Roundtrip price
$72
Distance
866 mi

Iasi to Copenhagen Flights

The cheapest times to fly from Iasi 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 Iasi to Copenhagen are during the month of November. You can find some of the cheapest flights from Iasi to Copenhagen with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Iasi to Copenhagen

Sunday is one of the best days to book for cheap flights from Iasi 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 Iasi 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 Iasi to Copenhagen in 2025. You can also book with separate airlines for your outbound and return journeys, from $38 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 Iasi 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 Iasi 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.

 

Frequently asked questions

How much does a flight from Iasi Airport (IAS) to Kastrup Airport (CPH) cost?
Get a cheap one-way flight from $38 or cheap return flight from $72 from Iasi Airport (IAS) to Kastrup Airport (CPH) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Iasi Airport (IAS) to Kastrup Airport (CPH)?
The cheapest month to fly from IAS to CPH is November, when there's less demand. Off-peak months are often when better flight deals are available between these airports.
What is the cheapest airline that flies from Iasi Airport (IAS) to Kastrup Airport (CPH)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll fly you from IAS to CPH. Then, sort your results by "Price (lowest to highest)" to pick up the best deal available.
How many flights per day from Iasi Airport (IAS) to Kastrup Airport (CPH)?
Nonstop flights from Iasi Airport (IAS) to Kastrup Airport (CPH) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from IAS to CPH?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can change depending on a number of factors, including the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What airline has the least delays from IAS to CPH?
Consider booking with Wizz Air Malta if you'd like to go straight from Iasi Airport (IAS) to Kastrup Airport (CPH) without any delays. This carrier has the strongest track record for punctuality, with an on-time performance of 88%. Want to get notified of any changes? You can keep an eye on your flight status using the Expedia App.
What is the best time to fly from Iasi Airport (IAS) to Kastrup Airport (CPH)?
Select a flight from Iasi Airport (IAS) to Kastrup Airport (CPH) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Departures later than this have a 22% higher chance of being canceled, on average.**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 Iasi Airport (IAS) to Kastrup Airport (CPH) last-minute?
Last-minute bookings from IAS to CPH are typically more expensive. To secure the cheapest rates, start searching for flights well ahead of time. That said, if your travel plans are flexible, you may land a cheap ticket just before your departure.
Is it cheaper to book an IAS to CPH flight and hotel package?
Compared with arranging hotels and flights separately, booking an IAS to CPH flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one place will take the hassle out of planning your trip. Simply secure your flights and choose from our wide range of stays, then tailor your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Iasi Airport (IAS) to Kastrup Airport (CPH)?
In most instances, you can reschedule or cancel your IAS to CPH flight. However, additional fees may apply, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you want more information, head to our Customer Service portal.

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*Available to One Key members.