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Cheap flights from Houston to Copenhagen from $349

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 12/29. 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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0 bags

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Find the cheapest flights from Houston to Copenhagen

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
4:06 pm - 3:25 pm
IAH
-
CPH
16h 19m1 stop
Scandinavian Airlines Logo
1:15 pm - 9:13 pm
CPH
-
IAH
14h 58m1 stop
$578Scandinavian Airlines
Thu, Jan 15 - Fri, Jan 23
Scandinavian Airlines Logo
4:06 pm - 3:25 pm
IAH
-
CPH
16h 19m1 stop
Scandinavian Airlines Logo
1:15 pm - 11:56 pm
CPH
-
IAH
17h 41m1 stop
$587Scandinavian Airlines
Fri, Jan 16 - Sat, Jan 24
Lufthansa Logo
6:55 pm - 11:35 pm
IAH
-
CPH
21h 40m1 stop
Lufthansa Logo
6:50 am - 6:15 pm
CPH
-
IAH
18h 25m1 stop
$601Lufthansa
Tue, Jan 13 - Fri, Jan 23
Lufthansa Logo
4:50 pm - 12:25 pm
IAH
-
CPH
12h 35m1 stop
Lufthansa Logo
10:10 am - 6:15 pm
CPH
-
IAH
15h 05m1 stop
$603Lufthansa
Sun, Feb 22 - Thu, Mar 5
British Airways Logo
3:50 pm - 7:30 pm
IAH
-
CPH
20h 40m1 stop
British Airways Logo
6:45 am - 8:00 pm
CPH
-
IAH
20h 15m1 stop
$615British Airways
Sun, Feb 22 - Thu, Mar 5
Delta Logo
5:45 am - 1:10 pm
HOU
-
CPH
24h 25m2 stops
Delta Logo
6:00 am - 10:33 pm
CPH
-
HOU
23h 33m2 stops
$642Delta
Mon, Jan 12 - Thu, Jan 22
Delta Logo
5:45 am - 1:10 pm
HOU
-
CPH
24h 25m2 stops
Delta Logo
6:00 am - 10:33 pm
CPH
-
HOU
23h 33m2 stops
$643Delta
Tue, Jan 13 - Fri, Jan 23
American Airlines Logo
12:47 pm - 12:15 pm
HOU
-
CPH
16h 28m2 stops
American Airlines Logo
8:25 am - 6:06 pm
CPH
-
HOU
16h 41m2 stops
$703American Airlines
Fri, Jan 16 - Fri, Jan 23
British Airways Logo
6:36 pm - 10:45 pm
HOU
-
CPH
21h 09m2 stops
British Airways Logo
1:00 pm - 6:06 pm
CPH
-
HOU
36h 06m2 stops
$751British Airways
Thu, Jan 15 - Thu, Jan 22
American Airlines Logo
4:55 pm - 4:55 pm
HOU
-
CPH
17h 00m2 stops
American Airlines Logo
8:25 am - 6:06 pm
CPH
-
HOU
16h 41m2 stops
$776American Airlines
Tue, Jan 13 - Fri, Jan 23

Scandinavian Airlines flights from Houston to Copenhagen

Our best Scandinavian Airlines deals on Houston to Copenhagen flight tickets
Scandinavian Airlines
Jan 15
IAH4:06 pmHouston George Bush Intcntl
16h 19m
1 stop
CPH3:25 pmKastrup Copenhagen
Jan 23
CPH1:15 pmKastrup Copenhagen
14h 58m
1 stop
IAH9:13 pmHouston George Bush Intcntl
$578
Find similar
Scandinavian Airlines
Jan 16
IAH4:06 pmHouston George Bush Intcntl
16h 19m
1 stop
CPH3:25 pmKastrup Copenhagen
Jan 24
CPH1:15 pmKastrup Copenhagen
17h 41m
1 stop
IAH11:56 pmHouston George Bush Intcntl
$587
Find similar
Scandinavian Airlines
Apr 7
IAH2:59 pmHouston George Bush Intcntl
12h 16m
1 stop
CPH10:15 amKastrup Copenhagen
Apr 21
CPH1:35 pmKastrup Copenhagen
17h 22m
1 stop
IAH11:57 pmHouston George Bush Intcntl
$592
Find similar

Delta flights from Houston to Copenhagen

Our best Delta deals on Houston to Copenhagen flight tickets
Delta
Jan 13
IAH12:47 pmHouston George Bush Intcntl
17h 23m
2 stops
CPH1:10 pmKastrup Copenhagen
Jan 23
CPH6:00 amKastrup Copenhagen
14h 30m
1 stop
IAH1:30 pmHouston George Bush Intcntl
$632
Find similar
Delta
Jan 12
IAH4:05 pmHouston George Bush Intcntl
17h 55m
1 stop
CPH5:00 pmKastrup Copenhagen
Jan 23
CPH6:00 amKastrup Copenhagen
14h 30m
1 stop
IAH1:30 pmHouston George Bush Intcntl
$635
Find similar
Delta
Jan 12
IAH4:05 pmHouston George Bush Intcntl
17h 55m
1 stop
CPH5:00 pmKastrup Copenhagen
Jan 21
CPH9:55 amKastrup Copenhagen
34h 35m
1 stop
IAH1:30 pmHouston George Bush Intcntl
$636
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Houston to Copenhagen that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 4, 2025.
Use the filters below to find and compare flights from Houston to Copenhagen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonCopenhagen

IAH - CPH

IAHCPH

Houston George Bush Intcntl

Thu 1/15

4:06 pm-3:25 pm

1 stop16h 19m

Kastrup Copenhagen

Fri 1/23

1:15 pm-9:13 pm

1 stop14h 58m

$578

HoustonCopenhagen

IAH - CPH

IAHCPH

Houston George Bush Intcntl

Fri 1/16

4:06 pm-3:25 pm

1 stop16h 19m

Kastrup Copenhagen

Sat 1/24

1:15 pm-11:56 pm

1 stop17h 41m

$587

HoustonCopenhagen

IAH - CPH

IAHCPH

Houston George Bush Intcntl

Tue 1/13

6:55 pm-11:35 pm

1 stop21h 40m

Kastrup Copenhagen

Fri 1/23

6:50 am-6:15 pm

1 stop18h 25m

$601

HoustonCopenhagen

IAH - CPH

IAHCPH

Houston George Bush Intcntl

Sun 2/22

4:50 pm-12:25 pm

1 stop12h 35m

Kastrup Copenhagen

Thu 3/5

10:10 am-6:15 pm

1 stop15h 05m

$603

HoustonCopenhagen

IAH - CPH

IAHCPH

Houston George Bush Intcntl

Sun 2/22

3:50 pm-7:30 pm

1 stop20h 40m

Kastrup Copenhagen

Thu 3/5

6:45 am-8:00 pm

1 stop20h 15m

$615

HoustonCopenhagen

HOU - CPH

HOUCPH

Houston Hobby

Mon 1/12

5:45 am-1:10 pm

2 stops24h 25m

Kastrup Copenhagen

Thu 1/22

6:00 am-10:33 pm

2 stops23h 33m

$642

HoustonCopenhagen

HOU - CPH

HOUCPH

Houston Hobby

Tue 1/13

5:45 am-1:10 pm

2 stops24h 25m

Kastrup Copenhagen

Fri 1/23

6:00 am-10:33 pm

2 stops23h 33m

$643

HoustonCopenhagen

HOU - CPH

HOUCPH

Houston Hobby

Fri 1/16

12:47 pm-12:15 pm

2 stops16h 28m

Kastrup Copenhagen

Fri 1/23

8:25 am-6:06 pm

2 stops16h 41m

$703

HoustonCopenhagen

HOU - CPH

HOUCPH

Houston Hobby

Thu 1/15

6:36 pm-10:45 pm

2 stops21h 09m

Kastrup Copenhagen

Thu 1/22

1:00 pm-6:06 pm

2 stops36h 06m

$751

HoustonCopenhagen

HOU - CPH

HOUCPH

Houston Hobby

Tue 1/13

4:55 pm-4:55 pm

2 stops17h 00m

Kastrup Copenhagen

Fri 1/23

8:25 am-6:06 pm

2 stops16h 41m

$776

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Copenhagen from

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

What is the typical price of a round-trip flight between Houston and Copenhagen?

What is the cheapest month to fly to Copenhagen?

The cheapest month to fly to Copenhagen from Houston is in October. Flight prices, which tend to average around $660, 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 October, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $693.

What is the cheapest day to depart on your flight to Copenhagen?

The cheapest day to depart from Houston to Copenhagen is on a Wednesday when prices can be found for as low as $716. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Houston to Copenhagen for around $930.

What is the cheapest time of day to depart on your flight to Copenhagen?

Flying to Copenhagen from Houston at noon is the least expensive time of day to depart. momondo users have found prices as low as $796 when looking at flights departing at noon. Try not to purchase tickets in the afternoon because they tend to be around $1,020. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

You are more likely to see cheaper flights to Copenhagen from Houston when booking weeks ahead of your departure date. In general, you can expect to find flights to Copenhagen for around $865 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Copenhagen from Houston for as low as $686 on momondo.

Cheap Houston to Copenhagen flight deals and tips

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

Fastest flight time

12h 16m

Direct flights

None
The fastest flight from Houston to Copenhagen takes 12h 16m
There are no direct flights from Houston to Copenhagen. There are no popular flight routes from Houston to Copenhagen.
Search flight deals

  • 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 16m, 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?

  • 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
Scandinavian AirlinesPriceFrom $547Free CancellationRating
7.4
1,591 reviews
Search Scandinavian Airlines flights
DeltaPriceFrom $554Free CancellationRating
7.9
8,011 reviews
Search Delta flights
KLMPriceFrom $598Free CancellationRating
7.7
1,428 reviews
Search KLM flights
Turkish AirlinesPriceFrom $638Free CancellationRating
7.3
4,075 reviews
Search Turkish Airlines flights
LufthansaPriceFrom $645Free CancellationRating
6.8
7,612 reviews
Search Lufthansa flights
United AirlinesPriceFrom $681Free CancellationRating
7.4
9,063 reviews
Search United Airlines flights
American AirlinesPriceFrom $694Free CancellationRating
7.2
11,045 reviews
Search American Airlines flights
British AirwaysPriceFrom $695Free CancellationRating
6.7
7,557 reviews
Search British Airways flights
Air CanadaPriceFrom $764Free CancellationRating
7.1
10,500 reviews
Search Air Canada flights

Traveling to a place near Copenhagen?

Book flights to Copenhagen if you plan to visit one of these locations
Kastrup
Roskilde

Why use momondo?

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

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.

An easier way to manage your Copenhagen trip

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