What airlines fly to Copenhagen?

British Airways, KLM and Lufthansa are the top three most popular airlines that fly to Copenhagen from Houston according to our data. British Airways is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Copenhagen. Keep in mind that there are 8 different airlines that fly to Copenhagen on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Houston to Kastrup Copenhagen?

Delta and British Airways are the most popular carriers operating from Houston to Kastrup Copenhagen

When did momondo last update prices for flights from Houston to Kastrup Copenhagen Airport?

Prices for flights from Houston to Kastrup Copenhagen Airport refresh daily.

How many operators does momondo search for flights from Houston to Kastrup Copenhagen Airport?

As of September 2026, there are 8 operators available to choose from for flights from Houston to Kastrup Copenhagen Airport.

How old do you have to be to fly from Houston to Kastrup Copenhagen Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Kastrup Copenhagen Airport.

What documentation or ID do you need to fly to Kastrup Copenhagen Airport?

The required travel and health documents for your Kastrup Copenhagen Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kastrup Copenhagen Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$321 Cheap Flights from Houston to Copenhagen in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Houston to Copenhagen

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:40 pm - 9:40 pmIAH Houston George Bush Intcntl-CPH Kastrup Copenhagen

17h 00m1 stop London Heathrow

5:55 pm - 2:05 pmCPH Kastrup Copenhagen-IAH Houston George Bush Intcntl

27h 10m1 stop London Heathrow

$656British Airways

Mon, Nov 30 - Wed, Dec 9

4:50 pm - 9:55 pmIAH Houston George Bush Intcntl-CPH Kastrup Copenhagen

23h 05m1 stop London Heathrow

8:55 am - 8:34 pmCPH Kastrup Copenhagen-IAH Houston George Bush Intcntl

18h 39m2 stops Helsinki-Vantaa Dallas/Fort Worth

$676Multiple Airlines

Sun, Oct 25 - Tue, Nov 10

11:50 am - 10:20 amIAH Houston George Bush Intcntl-CPH Kastrup Copenhagen

39h 30m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

11:35 am - 5:18 pmCPH Kastrup Copenhagen-IAH Houston George Bush Intcntl

36h 43m1 stop Toronto Pearson Intl

$678Air Canada

Mon, Nov 30 - Wed, Dec 9

6:10 pm - 10:20 amIAH Houston George Bush Intcntl-CPH Kastrup Copenhagen

33h 10m1 stop Toronto Pearson Intl

11:35 am - 10:53 amCPH Kastrup Copenhagen-IAH Houston George Bush Intcntl

30h 18m1 stop Toronto Pearson Intl

$682United Airlines

Mon, Jan 18 - Fri, Jan 29

6:10 pm - 10:20 amIAH Houston George Bush Intcntl-CPH Kastrup Copenhagen

33h 10m1 stop Toronto Pearson Intl

11:35 am - 10:53 amCPH Kastrup Copenhagen-IAH Houston George Bush Intcntl

30h 18m1 stop Toronto Pearson Intl

$682United Airlines

Mon, Jan 18 - Wed, Jan 27

9:40 pm - 5:05 pmIAH Houston George Bush Intcntl-CPH Kastrup Copenhagen

12h 25m1 stop London Heathrow

6:30 am - 2:05 pmCPH Kastrup Copenhagen-IAH Houston George Bush Intcntl

14h 35m1 stop London Heathrow

$683British Airways

Tue, Jan 12 - Thu, Jan 28

6:45 pm - 6:45 amIAH Houston George Bush Intcntl-CPH Kastrup Copenhagen

29h 00m1 stop New York LaGuardia

9:55 am - 1:05 pmCPH Kastrup Copenhagen-IAH Houston George Bush Intcntl

34h 10m1 stop Amsterdam Schiphol

$696Delta

Sun, Oct 18 - Mon, Nov 2

8:10 pm - 5:00 pmIAH Houston George Bush Intcntl-CPH Kastrup Copenhagen

14h 50m1 stop Paris Charles de Gaulle

2:15 pm - 1:10 pmCPH Kastrup Copenhagen-IAH Houston George Bush Intcntl

29h 55m1 stop Amsterdam Schiphol

$709Delta

Sun, Oct 25 - Tue, Nov 10

5:05 pm - 7:10 pmHOU Houston Hobby-CPH Kastrup Copenhagen

19h 05m2 stops Dallas/Fort Worth London Heathrow

8:55 am - 6:43 pmCPH Kastrup Copenhagen-HOU Houston Hobby

16h 48m2 stops Helsinki-Vantaa Dallas/Fort Worth

$735American Airlines

Fri, Jan 15 - Tue, Jan 26

3:20 pm - 5:25 pmIAH Houston George Bush Intcntl-CPH Kastrup Copenhagen

19h 05m2 stops Chicago O'Hare Intl London Heathrow

8:55 am - 9:12 pmCPH Kastrup Copenhagen-IAH Houston George Bush Intcntl

19h 17m2 stops Helsinki-Vantaa Dallas/Fort Worth

$735American Airlines

Fri, Jan 15 - Tue, Jan 26

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American Airlines flights from Houston to Copenhagen

Our best American Airlines deals on Houston to Copenhagen flight tickets

American Airlines

Jan 15

HOU5:05 pmHouston Hobby

19h 05m

2 stops

CPH7:10 pmKastrup Copenhagen

Jan 26

CPH8:55 amKastrup Copenhagen

16h 48m

2 stops

HOU6:43 pmHouston Hobby

$735

American Airlines

Oct 4

HOU8:18 pmHouston Hobby

17h 32m

2 stops

CPH8:50 pmKastrup Copenhagen

Jan 12

CPH8:55 amKastrup Copenhagen

16h 48m

2 stops

HOU6:43 pmHouston Hobby

$748

American Airlines

Nov 6

IAH6:56 pmHouston George Bush Intcntl

15h 29m

2 stops

CPH5:25 pmKastrup Copenhagen

Nov 16

CPH8:55 amKastrup Copenhagen

17h 25m

2 stops

IAH7:20 pmHouston George Bush Intcntl

$779

Delta flights from Houston to Copenhagen

Our best Delta deals on Houston to Copenhagen flight tickets

Delta

Oct 18

IAH6:45 pmHouston George Bush Intcntl

29h 00m

1 stop

CPH6:45 amKastrup Copenhagen

Nov 2

CPH9:55 amKastrup Copenhagen

34h 10m

1 stop

IAH1:05 pmHouston George Bush Intcntl

$696

Delta

Oct 25

IAH8:10 pmHouston George Bush Intcntl

14h 50m

1 stop

CPH5:00 pmKastrup Copenhagen

Nov 10

CPH2:15 pmKastrup Copenhagen

29h 55m

1 stop

IAH1:10 pmHouston George Bush Intcntl

$709

Delta

Oct 25

HOU3:09 pmHouston Hobby

19h 31m

2 stops

CPH4:40 pmKastrup Copenhagen

Nov 10

CPH10:05 amKastrup Copenhagen

20h 16m

2 stops

HOU11:21 pmHouston Hobby

$731

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonCopenhagen

IAH Houston George Bush Intcntl - CPH Kastrup Copenhagen

IAHCPH

Houston George Bush Intcntl

Mon 11/30

9:40 pm-9:40 pm

1 stop17h 00m

Kastrup Copenhagen

Wed 12/9

5:55 pm-2:05 pm

1 stop27h 10m

$656

HoustonCopenhagen

IAH Houston George Bush Intcntl - CPH Kastrup Copenhagen

IAHCPH

Houston George Bush Intcntl

Sun 10/25

4:50 pm-9:55 pm

1 stop23h 05m

Kastrup Copenhagen

Tue 11/10

8:55 am-8:34 pm

2 stops18h 39m

$676

HoustonCopenhagen

IAH Houston George Bush Intcntl - CPH Kastrup Copenhagen

IAHCPH

Houston George Bush Intcntl

Mon 11/30

11:50 am-10:20 am

2 stops39h 30m

Kastrup Copenhagen

Wed 12/9

11:35 am-5:18 pm

1 stop36h 43m

$678

HoustonCopenhagen

IAH Houston George Bush Intcntl - CPH Kastrup Copenhagen

IAHCPH

Houston George Bush Intcntl

Mon 1/18

6:10 pm-10:20 am

1 stop33h 10m

Kastrup Copenhagen

Fri 1/29

11:35 am-10:53 am

1 stop30h 18m

$682

HoustonCopenhagen

IAH Houston George Bush Intcntl - CPH Kastrup Copenhagen

IAHCPH

Houston George Bush Intcntl

Mon 1/18

6:10 pm-10:20 am

1 stop33h 10m

Kastrup Copenhagen

Wed 1/27

11:35 am-10:53 am

1 stop30h 18m

$682

Quickest round-trip

HoustonCopenhagen

IAH Houston George Bush Intcntl - CPH Kastrup Copenhagen

IAHCPH

Houston George Bush Intcntl

Tue 1/12

9:40 pm-5:05 pm

1 stop12h 25m

Kastrup Copenhagen

Thu 1/28

6:30 am-2:05 pm

1 stop14h 35m

$683

HoustonCopenhagen

IAH Houston George Bush Intcntl - CPH Kastrup Copenhagen

IAHCPH

Houston George Bush Intcntl

Sun 10/18

6:45 pm-6:45 am

1 stop29h 00m

Kastrup Copenhagen

Mon 11/2

9:55 am-1:05 pm

1 stop34h 10m

$696

HoustonCopenhagen

IAH Houston George Bush Intcntl - CPH Kastrup Copenhagen

IAHCPH

Houston George Bush Intcntl

Sun 10/25

8:10 pm-5:00 pm

1 stop14h 50m

Kastrup Copenhagen

Tue 11/10

2:15 pm-1:10 pm

1 stop29h 55m

$709

HoustonCopenhagen

HOU Houston Hobby - CPH Kastrup Copenhagen

HOUCPH

Houston Hobby

Fri 1/15

5:05 pm-7:10 pm

2 stops19h 05m

Kastrup Copenhagen

Tue 1/26

8:55 am-6:43 pm

2 stops16h 48m

$735

HoustonCopenhagen

IAH Houston George Bush Intcntl - CPH Kastrup Copenhagen

IAHCPH

Houston George Bush Intcntl

Fri 1/15

3:20 pm-5:25 pm

2 stops19h 05m

Kastrup Copenhagen

Tue 1/26

8:55 am-9:12 pm

2 stops19h 17m

$735

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 Copenhagen

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 Copenhagen?

The cheapest month to fly to Copenhagen from Houston is in January. Flight prices, which tend to average around $604, are often lower during this time because this is during the off-season. If you aren’t able to travel to Copenhagen 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 $617.

Cheap Houston to Copenhagen flight deals and tips

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

Best Price Found	$321
Fastest flight time	12h 45m
Direct flights	None

The best one-way flight to Copenhagen from Houston in the past 72 hours is $321. The best round-trip flight deal from Houston to Copenhagen found on momondo in the last 72 hours is $656.

The fastest flight from Houston to Copenhagen takes 12h 45m

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

Search flight deals

Frequently asked questions about flying from Houston to Copenhagen

How far is Houston to Kastrup Copenhagen by plane?
Houston and Kastrup Copenhagen are 5177.6 mi apart from one another. Flights usually cover this in 12h 45m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Houston to Kastrup Copenhagen Airport?
Prices for flights from Houston to Kastrup Copenhagen Airport refresh daily.
How many operators does momondo search for flights from Houston to Kastrup Copenhagen Airport?
As of September 2026, there are 8 operators available to choose from for flights from Houston to Kastrup Copenhagen Airport.
How old do you have to be to fly from Houston to Kastrup Copenhagen Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Kastrup Copenhagen Airport.
What documentation or ID do you need to fly to Kastrup Copenhagen Airport?
The required travel and health documents for your Kastrup Copenhagen Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kastrup Copenhagen Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Houston to Copenhagen

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

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom $433	Free Cancellation	Rating 6.8 8,220 reviews	Search Lufthansa flights
Scandinavian Airlines	PriceFrom $586	Free Cancellation	Rating 7.4 1,984 reviews	Search Scandinavian Airlines flights
Delta	PriceFrom $590	Free Cancellation	Rating 7.8 8,564 reviews	Search Delta flights
KLM	PriceFrom $598	Free Cancellation	Rating 7.8 1,576 reviews	Search KLM flights
British Airways	PriceFrom $670	Free Cancellation	Rating 6.7 8,213 reviews	Search British Airways flights
United Airlines	PriceFrom $672	Free Cancellation	Rating 7.4 10,205 reviews	Search United Airlines flights
Turkish Airlines	PriceFrom $691	Free Cancellation	Rating 7.4 4,475 reviews	Search Turkish Airlines flights
American Airlines	PriceFrom $851	Free Cancellation	Rating 7.1 12,049 reviews	Search American Airlines flights

Kastrup

Roskilde

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momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Houston to Copenhagen. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Houston to Copenhagen on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Houston to Copenhagen?

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 Copenhagen.

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

If you are simply researching potential flights to Copenhagen, momondo offers a useful price alert feature which will track prices for flights to Copenhagen from Houston and alert you when they change.

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Cheap flights from Houston to Copenhagen from $321

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 Copenhagen departing on 3/7. 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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An easier way to manage your Copenhagen trip

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