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$327+ Cheap flights from Denmark to Houston

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
CPH — HOU
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Denmark to Houston

Keep the following information in mind while searching for Denmark to Houston flight deals. Data was last updated June 12, 2025.

Round-trip from

$743
(United Airlines)

One-way from

$327
(Kiwi.com)

Popular in

July

Cheapest in

November

Average price

$791
From Denmark to Houston
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One-way flight from Denmark to Houston
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Highest demand for flights based on searches. 12% potential increase in price ($101 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Denmark to Houston

Cheapest flights from Denmark to Houston
Explore the most affordable flight options available from Denmark to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/16:05 amCPH - IAH
2 stops24h 54mUnited Airlines
Thu 7/106:25 amIAH - CPH
2 stops22h 10mUnited Airlines
Deal found 6/11$743
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/116:00 amCPH - IAH
1 stop14h 15mDelta
Sat 10/1812:55 pmIAH - CPH
2 stops18h 05mDelta
Deal found 6/10$763
This Ticket deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/261:50 pmCPH - IAH
1 stop30h 45mBritish Airways
Thu 7/1011:51 amIAH - CPH
1 stop16h 24mBritish Airways
Deal found 6/10$766
This Ticket deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/236:10 amCPH - IAH
1 stop14h 25mLufthansa
Mon 7/76:20 pmIAH - CPH
1 stop20h 55mLufthansa
Deal found 6/11$772
This Ticket deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/256:00 amBLL - IAH
1 stop14h 35mLufthansa
Sun 6/294:20 pmIAH - BLL
2 stops18h 45mLufthansa
Deal found 6/10$792
This Flysmarter deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/116:10 amCPH - IAH
2 stops18h 10mAir Canada
Sat 10/1810:00 amIAH - CPH
2 stops17h 50mAir Canada
Deal found 6/12$827
This Sembo deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sembo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/237:20 pmCPH - IAH
1 stop25h 15mMultiple Airlines
Mon 7/77:20 amIAH - CPH
1 stop20h 30mMultiple Airlines
Deal found 6/10$844
This Delta deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/111:25 pmCPH - HOU
1 stop29h 47mDelta
Sat 10/186:00 amHOU - CPH
2 stops21h 05mDelta
Deal found 6/12$923
This Booking.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/176:00 amBLL - IAH
2 stops23h 29mMultiple Airlines
Thu 7/176:20 pmIAH - BLL
1 stop32h 50mMultiple Airlines
Deal found 6/10$924
This American Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/242:00 pmCPH - IAH
2 stops16h 59mAmerican Airlines
Tue 7/222:29 pmIAH - CPH
2 stops14h 46mAmerican Airlines
Deal found 6/12$958
This Virgin Atlantic deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/269:00 amCPH - HOU
2 stops20h 24mVirgin Atlantic
Thu 7/106:40 pmHOU - CPH
2 stops28h 50mVirgin Atlantic
Deal found 6/10$1,005
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/176:00 amBLL - IAH
2 stops18h 52mDelta
Thu 7/171:07 pmIAH - BLL
2 stops15h 03mDelta
Deal found 6/10$1,009

Cheapflights Fare Finder

Customize your flight search to find flights from Denmark to Houston 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, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Denmark to Houston that are best for you.

Fly from

Denmark

Fly to

Houston

Route

Depart

Return

Price

CopenhagenHouston

CPH - IAH

CPHIAH

Kastrup Copenhagen

Tue 7/1

6:05 am-11:59 pm

2 stops24h 54m

Houston George Bush Intcntl

Thu 7/10

6:25 am-11:35 am

2 stops22h 10m

$743

CopenhagenHouston

CPH - IAH

CPHIAH

Kastrup Copenhagen

Sat 10/11

6:00 am-1:15 pm

1 stop14h 15m

Houston George Bush Intcntl

Sat 10/18

12:55 pm-2:00 pm

2 stops18h 05m

$763

CopenhagenHouston

CPH - IAH

CPHIAH

Kastrup Copenhagen

Thu 6/26

1:50 pm-1:35 pm

1 stop30h 45m

Houston George Bush Intcntl

Thu 7/10

11:51 am-11:15 am

1 stop16h 24m

$766

CopenhagenHouston

CPH - IAH

CPHIAH

Kastrup Copenhagen

Mon 6/23

6:10 am-1:35 pm

1 stop14h 25m

Houston George Bush Intcntl

Mon 7/7

6:20 pm-10:15 pm

1 stop20h 55m

$772

BillundHouston

BLL - IAH

BLLIAH

Billund

Wed 6/25

6:00 am-1:35 pm

1 stop14h 35m

Houston George Bush Intcntl

Sun 6/29

4:20 pm-6:05 pm

2 stops18h 45m

$792

CopenhagenHouston

CPH - IAH

CPHIAH

Kastrup Copenhagen

Sat 10/11

6:10 am-5:20 pm

2 stops18h 10m

Houston George Bush Intcntl

Sat 10/18

10:00 am-10:50 am

2 stops17h 50m

$827

CopenhagenHouston

CPH - IAH

CPHIAH

Kastrup Copenhagen

Mon 6/23

7:20 pm-1:35 pm

1 stop25h 15m

Houston George Bush Intcntl

Mon 7/7

7:20 am-10:50 am

1 stop20h 30m

$844

CopenhagenHouston

CPH - HOU

CPHHOU

Kastrup Copenhagen

Sat 10/11

1:25 pm-12:12 pm

1 stop29h 47m

Houston Hobby

Sat 10/18

6:00 am-10:05 am

2 stops21h 05m

$923

CopenhagenHouston

CPH - IAH

CPHIAH

Kastrup Copenhagen

Tue 6/24

2:00 pm-11:59 pm

2 stops16h 59m

Houston George Bush Intcntl

Tue 7/22

2:29 pm-12:15 pm

2 stops14h 46m

$958

CopenhagenHouston

CPH - HOU

CPHHOU

Kastrup Copenhagen

Thu 6/26

9:00 am-10:24 pm

2 stops20h 24m

Houston Hobby

Thu 7/10

6:40 pm-6:30 am

2 stops28h 50m

$1,005

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 19 results
1
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Best time to book a flight from Denmark to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from Denmark with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Denmark to Houston

What is the cheapest month to book a flight from Denmark to Houston?

Currently, September is the cheapest month in which you can book a flight from Denmark to Houston (average of $230). Flying from Denmark to Houston in March is currently the most expensive (average of $332). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DK to HOU?

Find hourly flight availability from Denmark to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

When flying from Denmark to Houston, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Houston by month

Plan your trip to Houston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston when rainfall is around 3.2 in.

Temperature in Houston by month

Plan your trip to Houston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Houston. Reviews last updated June 12, 2025.
Read reviews from past customers who have flown Delta, Finnair and United Airlines from Denmark to Houston. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,290 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Virgin Atlantic
7.4
Good
652 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Denmark to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the most popular routes from Denmark to Houston?

    While some choose either Kastrup Copenhagen - Houston George Bush Intcntl or Billund - Houston Hobby, Kastrup Copenhagen - Houston Hobby is the most popular route from Denmark to Houston.

  • Can I find deals for flights from Denmark to Houston that include hotel bookings?

    Yes. In addition to deals on Denmark to Houston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Denmark to Houston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denmark to Houston.

  • Can I find deals for business class flights from Denmark to Houston?

    Yes. Cheapflights offers flight deals from Denmark to Houston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Denmark to Houston?

    Currently, September is the cheapest month in which you can book a flight from Denmark to Houston (average of $230). Flying from Denmark to Houston in March is currently the most expensive (average of $332). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Denmark to Houston

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Denmark to Houston

Discover the top 4 airlines that operate flights from Denmark to Houston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$507Average$677FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$583Average$823FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$593Average$663FlexibilityNo cancel feeOn-time71%
KLMCheapest$595Average$943FlexibilityNo cancel feeOn-time75%

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