Cheap Flights from Copenhagen (CPH) to Gaithersburg (GAI)

Popular airlines from Copenhagen Airport, Kastrup (CPH) to Gaithersburg, MD (GAI-Montgomery County Airpark)

Alternative airports near Gaithersburg

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Ronald Reagan Washington National DCA. Average driving time to city center is 38 minutes. Flights from $1,436
DCA
Ronald Reagan Washington National
Average driving time to city center38 min
Flights from $1,436
Select flight to Baltimore Washington Intl. Thurgood Marshall BWI. Cheapest option available. Average driving time to city center is 46 minutes. Flights from $863
BWI
Baltimore Washington Intl. Thurgood Marshall
Cheapest
Average driving time to city center46 min
Flights from $863
Select flight to Washington Dulles Intl. IAD. Average driving time to city center is 41 minutes. Flights from $892
IAD
Washington Dulles Intl.
Average driving time to city center41 min
Flights from $892
Flights from Copenhagen (CPH) to Gaithersburg (GAI)
Origin airport
Kastrup
Destination airport
Montgomery County Airpark
Distance
4040 mi

Copenhagen to Gaithersburg Flights

The cheapest times to fly from Copenhagen to Gaithersburg

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

 

The best time to book a flight from Copenhagen to Gaithersburg

Sunday is one of the best days to book for cheap flights from Copenhagen to Gaithersburg: 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 Copenhagen to Gaithersburg

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 Copenhagen to Gaithersburg in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Copenhagen to Gaithersburg 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 Copenhagen to Gaithersburg 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 Kastrup Airport (CPH) to Gaithersburg, MD (GAI-Montgomery County Airpark) cost?
Discover the latest flight deals from CPH to GAI by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from CPH to GAI?
The cheapest flights from CPH to GAI are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from CPH to GAI?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from CPH to GAI. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Kastrup Airport (CPH) to Gaithersburg, MD (GAI-Montgomery County Airpark)?
Direct flights from Kastrup Airport (CPH) to Gaithersburg, MD (GAI-Montgomery County Airpark) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from CPH to GAI?
Typically you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* But this can change 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 Kastrup Airport (CPH) to Gaithersburg, MD (GAI-Montgomery County Airpark)?
To avoid possible delays on the Kastrup Airport (CPH) to Gaithersburg, MD (GAI-Montgomery County Airpark) route, travel before 3 PM. Later departures have a 22% higher chance of cancellation.**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.
What airports do you fly into for Gaithersburg from Kastrup Airport (CPH)?
Washington Dulles Intl. Airport (IAD) is the only airport in Gaithersburg with direct flights from Kastrup Airport (CPH). Check out the options and discover affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Kastrup Airport (CPH) to Gaithersburg, MD (GAI-Montgomery County Airpark) last-minute?
Last-minute bookings from CPH to GAI are generally more expensive. For the best prices, start searching for flights well in advance. That said, if you can play around with your travel dates, it's possible to land a cheap ticket right before you leave.
Is it cheaper to book a CPH to GAI flight and hotel package?
Compared with arranging flights and hotels separately, booking a CPH to GAI flight and hotel package with Expedia could result in significant savings. Better still, having everything in one convenient place will take the hassle out of planning your trip. Simply pick your flights and select from our extensive range of hotels, then customize your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Kastrup Airport (CPH) to Gaithersburg, MD (GAI-Montgomery County Airpark)?
It's generally possible to cancel or reschedule your CPH to GAI flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more information on our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.