What is the cheapest airline that flies from Houston to Denmark?

Delta, American Airlines, and British Airways are the most popular carriers operating from Houston to Denmark

What airlines fly to Denmark?

British Airways, United Airlines and KLM are the top three most popular airlines that fly to Denmark from Houston according to our data. British Airways is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Denmark. Keep in mind that there are 8 different airlines that fly to Denmark on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Houston to Denmark?

Prices for flights from Houston to Denmark refresh daily.

How many operators does momondo search for flights from Houston to Denmark?

As of March 2026, there are 8 operators available to choose from for flights from Houston to Denmark.

How old do you have to be to fly from Houston to Denmark?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston 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.

$324 Cheap Flights from Houston to Denmark in 2026

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Find the cheapest flights from Houston to Denmark

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:05 pm - 6:20 pm

IAH

CPH

38h 15m

1 stop

10:25 am - 7:10 pm

CPH

IAH

39h 45m

1 stop

$664Turkish Airlines

Thu, Apr 9 - Thu, Apr 16

9:05 pm - 2:05 pm

IAH

CPH

34h 00m

1 stop

10:25 am - 7:10 pm

CPH

IAH

39h 45m

1 stop

$666Turkish Airlines

Thu, Apr 9 - Thu, Apr 16

9:05 pm - 11:35 pm

IAH

CPH

19h 30m

1 stop

7:15 pm - 7:10 pm

CPH

IAH

30h 55m

1 stop

$670Turkish Airlines

Wed, Apr 8 - Wed, Apr 15

9:05 pm - 2:05 pm

IAH

CPH

34h 00m

1 stop

3:00 pm - 7:10 pm

CPH

IAH

35h 10m

1 stop

$675Turkish Airlines

Mon, Apr 20 - Mon, Apr 27

8:21 pm - 8:00 pm

HOU

CPH

16h 39m

2 stops

8:50 am - 7:51 pm

CPH

HOU

18h 01m

2 stops

$762British Airways

Wed, Apr 15 - Thu, Apr 23

5:23 pm - 7:55 pm

HOU

CPH

19h 32m

2 stops

9:00 am - 10:26 pm

CPH

HOU

20h 26m

2 stops

$808Delta

Tue, May 5 - Tue, May 12

4:18 pm - 7:55 pm

HOU

CPH

20h 37m

2 stops

9:45 pm - 7:51 pm

CPH

HOU

29h 06m

2 stops

$855British Airways

Mon, Apr 20 - Mon, Apr 27

8:07 pm - 2:10 pm

IAH

BLL

35h 03m

2 stops

10:35 am - 1:35 pm

BLL

IAH

34h 00m

1 stop

$940United Airlines

Sat, May 2 - Sat, May 9

7:35 am - 10:00 am

IAH

BLL

19h 25m

2 stops

6:00 am - 7:59 pm

BLL

IAH

20h 59m

2 stops

$1,062United Airlines

Sat, May 2 - Sat, May 9

3:35 pm - 2:20 pm

IAH

BLL

15h 45m

1 stop

10:40 am - 5:55 pm

BLL

IAH

14h 15m

1 stop

$4,236Lufthansa

Tue, Aug 11 - Tue, Aug 25

Lufthansa flights from Houston to Denmark

Our best Lufthansa deals on Houston to Denmark flight tickets

Lufthansa

Aug 5

IAH3:35 pmHouston George Bush Intcntl

19h 40m

1 stop

CPH6:15 pmKastrup Copenhagen

Aug 19

CPH6:20 amKastrup Copenhagen

14h 15m

1 stop

IAH1:35 pmHouston George Bush Intcntl

$742

Lufthansa

Aug 5

IAH5:09 pmHouston George Bush Intcntl

23h 26m

2 stops

CPH11:35 pmKastrup Copenhagen

Aug 19

CPH6:20 amKastrup Copenhagen

14h 15m

1 stop

IAH1:35 pmHouston George Bush Intcntl

$746

Lufthansa

Sep 2

IAH6:45 pmHouston George Bush Intcntl

16h 30m

2 stops

CPH6:15 pmKastrup Copenhagen

Sep 9

CPH6:20 amKastrup Copenhagen

14h 15m

1 stop

IAH1:35 pmHouston George Bush Intcntl

$808

Delta flights from Houston to Denmark

Our best Delta deals on Houston to Denmark flight tickets

Delta

May 5

HOU5:23 pmHouston Hobby

19h 32m

2 stops

CPH7:55 pmKastrup Copenhagen

May 12

CPH9:00 amKastrup Copenhagen

20h 26m

2 stops

HOU10:26 pmHouston Hobby

$808

Delta

Sep 2

IAH12:55 pmHouston George Bush Intcntl

15h 10m

2 stops

CPH11:05 amKastrup Copenhagen

Sep 7

CPH2:45 pmKastrup Copenhagen

29h 30m

1 stop

IAH1:15 pmHouston George Bush Intcntl

$847

Delta

Mar 26

IAH11:01 amHouston George Bush Intcntl

15h 59m

2 stops

CPH9:00 amKastrup Copenhagen

Apr 14

CPH2:45 pmKastrup Copenhagen

29h 35m

1 stop

IAH1:20 pmHouston George Bush Intcntl

$1,015

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonCopenhagen

IAH - CPH

IAHCPH

Houston George Bush Intcntl

Thu 4/9

9:05 pm-6:20 pm

1 stop38h 15m

Kastrup Copenhagen

Thu 4/16

10:25 am-7:10 pm

1 stop39h 45m

$664

HoustonCopenhagen

IAH - CPH

IAHCPH

Houston George Bush Intcntl

Thu 4/9

9:05 pm-2:05 pm

1 stop34h 00m

Kastrup Copenhagen

Thu 4/16

10:25 am-7:10 pm

1 stop39h 45m

$666

HoustonCopenhagen

IAH - CPH

IAHCPH

Houston George Bush Intcntl

Wed 4/8

9:05 pm-11:35 pm

1 stop19h 30m

Kastrup Copenhagen

Wed 4/15

7:15 pm-7:10 pm

1 stop30h 55m

$670

HoustonCopenhagen

IAH - CPH

IAHCPH

Houston George Bush Intcntl

Mon 4/20

9:05 pm-2:05 pm

1 stop34h 00m

Kastrup Copenhagen

Mon 4/27

3:00 pm-7:10 pm

1 stop35h 10m

$675

HoustonCopenhagen

HOU - CPH

HOUCPH

Houston Hobby

Wed 4/15

8:21 pm-8:00 pm

2 stops16h 39m

Kastrup Copenhagen

Thu 4/23

8:50 am-7:51 pm

2 stops18h 01m

$762

HoustonCopenhagen

HOU - CPH

HOUCPH

Houston Hobby

Tue 5/5

5:23 pm-7:55 pm

2 stops19h 32m

Kastrup Copenhagen

Tue 5/12

9:00 am-10:26 pm

2 stops20h 26m

$808

HoustonCopenhagen

HOU - CPH

HOUCPH

Houston Hobby

Mon 4/20

4:18 pm-7:55 pm

2 stops20h 37m

Kastrup Copenhagen

Mon 4/27

9:45 pm-7:51 pm

2 stops29h 06m

$855

HoustonBillund

IAH - BLL

IAHBLL

Houston George Bush Intcntl

Sat 5/2

8:07 pm-2:10 pm

2 stops35h 03m

Billund

Sat 5/9

10:35 am-1:35 pm

1 stop34h 00m

$940

HoustonBillund

IAH - BLL

IAHBLL

Houston George Bush Intcntl

Sat 5/2

7:35 am-10:00 am

2 stops19h 25m

Billund

Sat 5/9

6:00 am-7:59 pm

2 stops20h 59m

$1,062

Quickest round-trip

HoustonBillund

IAH - BLL

IAHBLL

Houston George Bush Intcntl

Tue 8/11

3:35 pm-2:20 pm

1 stop15h 45m

Billund

Tue 8/25

10:40 am-5:55 pm

1 stop14h 15m

$4,236

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Houston 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

What is the cheapest month to fly to Denmark?

In general, January is the cheapest month to fly from Houston to Denmark. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $620. If you aren’t able to travel to Denmark during the month of January, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $660.

How far in advance should I book a flight to Denmark?

You are more likely to see cheaper flights to Denmark from Houston when booking weeks ahead of your departure date. In general, you can expect to find flights to Denmark for around $837 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Denmark from Houston for as low as $681 on momondo.

Cheap Houston to Denmark flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to Denmark

Fastest flight time	14h 00m
Direct flights	None

The fastest flight from Houston to Denmark takes 14h 00m

There are no direct flights from Houston to Denmark. There are no popular flight routes from Houston to Denmark.

Search flight deals

When did momondo last update prices for flights from Houston to Denmark?
Prices for flights from Houston to Denmark refresh daily.
How many operators does momondo search for flights from Houston to Denmark?
As of March 2026, there are 8 operators available to choose from for flights from Houston to Denmark.
How old do you have to be to fly from Houston to Denmark?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston 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.

Best airlines flying from Houston to Denmark

Compare and see reviews for airlines that fly from Houston to Denmark with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $554	Free Cancellation	Rating 7.9 8,319 reviews	Search Delta flights
Scandinavian Airlines	PriceFrom $586	Free Cancellation	Rating 7.3 1,722 reviews	Search Scandinavian Airlines flights
KLM	PriceFrom $598	Free Cancellation	Rating 7.8 1,477 reviews	Search KLM flights
Lufthansa	PriceFrom $600	Free Cancellation	Rating 6.8 7,860 reviews	Search Lufthansa flights
Turkish Airlines	PriceFrom $638	Free Cancellation	Rating 7.3 4,273 reviews	Search Turkish Airlines flights
United Airlines	PriceFrom $672	Free Cancellation	Rating 7.4 9,462 reviews	Search United Airlines flights
British Airways	PriceFrom $685	Free Cancellation	Rating 6.7 7,813 reviews	Search British Airways flights
American Airlines	PriceFrom $694	Free Cancellation	Rating 7.1 11,489 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Denmark?

Finding the right flight to Denmark from Houston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Denmark quick and easy, saving you time and money.

Can I find flights from Houston to Denmark with flexible booking policies on momondo?

Flights from Houston to Denmark with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Houston 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 Houston to Denmark.

I’m not ready to book a flight from Houston to Denmark right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Houston to Denmark flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Denmark trip

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Popular cities in Denmark

Flights to Copenhagenfrom $380

Flights to Billundfrom $432

Flights to Aalborgfrom $511

Flights to Aarhusfrom $423

Flights to Sønderborgfrom $991

Flights to Karupfrom $760

Flights to Esbjergfrom $1,311

Cheap flights from Houston to Denmark from $299

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Denmark departing on 8/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Houston to Denmark

What is the cheapest month to fly to Denmark?

How far in advance should I book a flight to Denmark?

What is the cheapest airline that flies from Houston to Denmark?

What airlines fly to Denmark?

Cheap Houston to Denmark flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to Denmark

Fastest flight time

Direct flights

Best airlines flying from Houston to Denmark

Compare and see reviews for airlines that fly from Houston to Denmark with momondo

Why use momondo?

An easier way to manage your Denmark trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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

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According to popular flight searches on momondo this year

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List of cabin classes available on flights landing in Denmark. Availability may vary depending on flight origin and airline.

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Explore popular destinations other users love

According to popular flight searches on momondo this year