Cheap flights from the United States to Denmark from $172
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Denmark departing on 7/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Round-trip
1 adult
Economy
0 bags
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from the United States to Denmark
Round-trip
One-way
Last minute
Direct
Recent round-trip flight deals from the United States to Denmark
KAYAK's recommended round-trip deals from the most popular airlines that fly from the United States to Denmark.
Recent one-way flight deals from the United States to Denmark
Flying one-way? These are some of the best deals recently discovered on momondo for flights from the United States to Denmark.
Recent last minute flight deals from the United States to Denmark
Planning a quick getaway from the United States to Denmark? These are the last-minute flight deals available now.
Recent direct flight deals from the United States to Denmark
If you prefer a non-stop journey, check out our latest direct flight deals to Denmark, so you can enjoy a seamless trip without layovers.
PLAY flights from United States to Denmark
Our best PLAY deals on United States to Denmark flight tickets
PLAY![PLAY]()
May 11![PLAY]()
May 19
SWF7:15 pmNew Windsor Stewart
10h 20m
1 stop
CPH11:35 amKastrup Copenhagen
CPH12:35 pmKastrup Copenhagen
11h 30m
1 stop
SWF6:05 pmNew Windsor Stewart
PLAY![PLAY]()
May 5![PLAY]()
May 9
BOS7:15 pmBoston Logan Intl
10h 20m
1 stop
CPH11:35 amKastrup Copenhagen
CPH12:35 pmKastrup Copenhagen
11h 15m
1 stop
BOS5:50 pmBoston Logan Intl
Icelandair flights from United States to Denmark
Our best Icelandair deals on United States to Denmark flight tickets
Icelandair![Icelandair]()
Apr 23![Icelandair]()
Apr 30
IAD8:30 pmWashington, D.C. Dulles Intl
19h 15m
1 stop
CPH9:45 pmKastrup Copenhagen
CPH4:45 pmKastrup Copenhagen
32h 35m
1 stop
IAD7:20 pmWashington, D.C. Dulles Intl
Icelandair![Icelandair]()
Apr 23![Icelandair]()
Apr 27
IAD8:30 pmWashington, D.C. Dulles Intl
19h 15m
1 stop
CPH9:45 pmKastrup Copenhagen
CPH10:35 pmKastrup Copenhagen
26h 45m
1 stop
IAD7:20 pmWashington, D.C. Dulles Intl
See travel insights to Denmark from
How to get the cheapest flight ticket from United States to Denmark
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
Prices
Airlines
Other information
What is the cheapest month to fly to Denmark?
In general, January is the cheapest month to fly from United States to Denmark. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $478. If you aren’t able to travel to Denmark during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $501.
What is the cheapest day to depart on your flight to Denmark?
The cheapest day to depart from United States to Denmark is on a Wednesday. Travelers who choose to depart for Denmark on a Wednesday will often find tickets for as low as $666. On the other hand, Friday is the most expensive day to depart from United States because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $823.
What is the cheapest time of day to depart on your flight to Denmark?
Flying to Denmark from United States at noon is the least expensive time of day to depart. momondo users have found prices as low as $627 when looking at flights departing at noon. In the morning is when there is more demand to fly to Denmark, so prices are often more expensive at around $814 per ticket.
What is the cheapest United States to Denmark flight route?
Fly from New York John F Kennedy Intl to Kastrup Copenhagen for the best United States - Denmark flight prices
How far in advance should I book a flight to Denmark?
You are more likely to see cheaper flights to Denmark from United States when booking 21 weeks ahead of your departure date. In general, you can expect to find flights to Denmark for around $648 when searching 21 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Denmark from United States for as low as $572 on momondo.
What cabin class options are available on United States to Denmark flights?
There are 3 cabin classes available to choose from on United States to Denmark 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 United States to Denmark?
Icelandair, TAP AIR PORTUGAL, and PLAY are the most popular carriers operating from United States to Denmark
What airlines fly to Denmark?
Scandinavian Airlines, British Airways and Icelandair are the top three most popular airlines that fly to Denmark from United States according to our data. Scandinavian Airlines is the first choice among our users, with 63% of people opting to fly with this airline when traveling to Denmark. Keep in mind that there are 17 different airlines that fly to Denmark on a routine basis, so you have a few additional options to choose from.
How many flights depart from United States to Denmark on average per day?
As of March 2025, there are 2 flights per day flying from United States to Denmark. The most common time of day flights depart is 6:00PM, with 100% of flights taking off in the evening.
How many flights depart from United States to Denmark on average per week?
As of March 2025, there are 19 flights per week flying from United States to Denmark. The most common day of the week flights depart is Thu, with 37% of flights taking off on this day.
Cheap United States to Denmark flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from United States to Denmark
When did momondo last update prices for flights from United States to Denmark?
Prices for flights from United States to Denmark are updated daily.
How many operators does momondo search for flights from United States to Denmark?
As of March 2025, there are 18 operators available to choose from for flights from United States to Denmark.
How old do you have to be to fly from United States to Denmark?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from United States to Denmark.
What documentation or ID do you need to fly to Denmark?
The travel and health documents required for your trip to Denmark can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Denmark. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from United States to Denmark?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from United States to Denmark is Airbus A330-300 (17.74% of total bookings). The next most popular plane models are Boeing 777 (10.51%), Boeing 787 Dreamliner (8.97%), and Boeing 787-8 Dreamliner (8.53%).
Best airlines flying from United States to Denmark
Compare and see reviews for airlines that fly from United States to Denmark with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $289 | Free Cancellation | Rating 7.6 1,267 reviews | |||
| PriceFrom $292 | Free Cancellation | Rating 6.9 97 reviews | |||
| PriceFrom $365 | Free Cancellation | Rating 7.0 476 reviews | |||
| PriceFrom $398 | Free Cancellation | Rating 6.7 6,955 reviews | |||
| PriceFrom $406 | Free Cancellation | Rating 7.3 1,325 reviews | |||
| PriceFrom $424 | Free Cancellation | Rating 7.0 8,981 reviews | |||
| PriceFrom $434 | Free Cancellation | Rating 7.3 3,744 reviews | |||
| PriceFrom $438 | Free Cancellation | Rating 7.1 1,827 reviews | |||
| PriceFrom $449 | Free Cancellation | Rating 6.6 6,712 reviews | |||
| PriceFrom $468 | Free Cancellation | Rating 7.4 8,603 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from United States to Denmark?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from United States to Denmark. momondo saves you time and could save you money on your trip.
Can I find flights from United States to Denmark with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for United States to Denmark flights to just show those with flexible booking policies.
How can momondo help me find flights from United States to Denmark?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from United States to Denmark.
I’m not ready to book a flight from United States to Denmark right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of United States to Denmark flights. All you need is a valid email address and we will do the rest; it is that quick and easy.
Get notified when prices go down
Daily price changes in your inbox - only with Price Alerts.
Find better results for your trip to Denmark
Popular cities in Denmark
Popular flights according to clicks in the last 7 days on momondo
Flights to Copenhagenfrom $343
Flights to Billundfrom $428
Flights to Aalborgfrom $484
Flights to Aarhusfrom $488
Flights to Sønderborgfrom $1,208
Flights to Karupfrom $634
Flights to Esbjergfrom $1,311