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$342+ Cheap flights from George Bush Intcntl (IAH) to Copenhagen (CPH)

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 10/19. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — CPH
Aug 8 — Aug 151
Sat 8/8
Sat 8/15
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Copenhagen

Cheapest flights from George Bush Intcntl to Copenhagen
Explore the most affordable flight options available from George Bush Intcntl to Copenhagen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 9, 2026.

This Gotogate deal was found by Cheapflights users on 7/9. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1611:50 am
IAH
-
CPH
2 stops17h 35m
Multiple Airlines
Wed 11/189:50 am
CPH
-
IAH
2 stops18h 49m
Multiple Airlines
Deal found 7/9$767
This United Airlines deal was found by Cheapflights users on 7/9. 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.
Mon 11/164:10 pm
IAH
-
CPH
1 stop19h 15m
United Airlines
Wed 11/1811:35 am
CPH
-
IAH
1 stop36h 33m
United Airlines
Deal found 7/9$786
This Air Canada deal was found by Cheapflights users on 7/8. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1011:50 am
IAH
-
CPH
2 stops18h 40m
Air Canada
Thu 11/126:55 am
CPH
-
IAH
2 stops21h 44m
Air Canada
Deal found 7/8$792
This United Airlines deal was found by Cheapflights users on 7/7. 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 11/104:10 pm
IAH
-
CPH
1 stop14h 20m
United Airlines
Thu 11/126:55 am
CPH
-
IAH
2 stops20h 35m
United Airlines
Deal found 7/7$796
This Ticket deal was found by Cheapflights users on 7/9. 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.
Sun 8/92:38 pm
IAH
-
CPH
1 stop14h 07m
Virgin Atlantic
Tue 8/259:00 am
CPH
-
IAH
2 stops17h 54m
Virgin Atlantic
Deal found 7/9$799
This United Airlines deal was found by Cheapflights users on 7/8. 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.
Mon 11/166:10 pm
IAH
-
CPH
1 stop33h 10m
United Airlines
Thu 11/199:50 am
CPH
-
IAH
2 stops22h 11m
United Airlines
Deal found 7/8$800
This lol.travel deal was found by Cheapflights users on 7/7. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/911:45 am
IAH
-
CPH
1 stop15h 50m
Air Canada
Tue 8/2512:45 pm
CPH
-
IAH
1 stop27h 05m
Air Canada
Deal found 7/7$802

Find flight deals from George Bush Intcntl to Copenhagen

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Copenhagen (CPH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$785
(United Airlines)

One-way from

$342
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$1,209
Provider with most accurate pricing for Houston George Bush Intcntl-Kastrup Copenhagen flight deals.
Search Deals
Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Kastrup Copenhagen flights.
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From Houston George Bush Intcntl to Kastrup Copenhagen
Search Deals
One-way flight from Houston George Bush Intcntl to Kastrup Copenhagen
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($264 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in July 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl 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, Cheapflights users made 2,558,603 searches. Data last updated July 9, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Copenhagen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonCopenhagen

IAH - CPH

IAHCPH

Houston George Bush Intcntl

Mon 11/16

4:10 pm-6:25 pm

1 stop19h 15m

Kastrup Copenhagen

Wed 11/18

11:35 am-5:08 pm

1 stop36h 33m

$786

HoustonCopenhagen

IAH - CPH

IAHCPH

Houston George Bush Intcntl

Tue 11/10

4:10 pm-1:30 pm

1 stop14h 20m

Kastrup Copenhagen

Thu 11/12

6:55 am-8:30 pm

2 stops20h 35m

$796

HoustonCopenhagen

IAH - CPH

IAHCPH

Houston George Bush Intcntl

Mon 11/16

6:10 pm-10:20 am

1 stop33h 10m

Kastrup Copenhagen

Thu 11/19

9:50 am-1:01 am

2 stops22h 11m

$800
Quickest round-trip

HoustonCopenhagen

IAH - CPH

IAHCPH

Houston George Bush Intcntl

Tue 11/10

3:50 pm-11:30 am

1 stop12h 40m

Kastrup Copenhagen

Thu 11/12

12:15 pm-8:00 pm

1 stop14h 45m

$825

HoustonCopenhagen

IAH - CPH

IAHCPH

Houston George Bush Intcntl

Mon 11/16

3:50 pm-11:30 am

1 stop12h 40m

Kastrup Copenhagen

Thu 11/19

12:15 pm-8:00 pm

1 stop14h 45m

$825

HoustonCopenhagen

IAH - CPH

IAHCPH

Houston George Bush Intcntl

Wed 10/7

12:10 pm-1:20 pm

2 stops18h 10m

Kastrup Copenhagen

Mon 10/12

2:45 pm-1:15 pm

1 stop29h 30m

$884

HoustonCopenhagen

IAH - CPH

IAHCPH

Houston George Bush Intcntl

Wed 11/25

3:25 pm-4:20 pm

1 stop17h 55m

Kastrup Copenhagen

Mon 11/30

5:30 pm-1:05 pm

1 stop26h 35m

$891

HoustonCopenhagen

IAH - CPH

IAHCPH

Houston George Bush Intcntl

Wed 11/25

3:25 pm-11:10 am

1 stop12h 45m

Kastrup Copenhagen

Mon 11/30

2:15 pm-1:05 pm

1 stop29h 50m

$892
Cheapest one-way

HoustonCopenhagen

IAH - CPH

IAHCPH

Houston George Bush Intcntl

Mon 10/19

12:21 pm-7:50 pm

2 stops24h 29m

$342

HoustonCopenhagen

IAH - CPH

IAHCPH

Houston George Bush Intcntl

Sat 9/5

1:45 pm-3:55 pm

2 stops19h 10m

$421

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/7

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Compare providers for flights from George Bush Intcntl to Copenhagen

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from George Bush Intcntl to Copenhagen in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
JustAirTicketPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Houston George Bush Intcntl Airport-Copenhagen flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Houston George Bush Intcntl Airport-Copenhagen flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Copenhagen flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-Copenhagen flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston George Bush Intcntl Airport-Copenhagen flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from George Bush Intcntl to Copenhagen

Have a flexible travel schedule? Discover the best time to fly to Copenhagen from George Bush Intcntl 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 Houston George Bush Intcntl Airport to Copenhagen

How far ahead should I book a flight from Houston George Bush Intcntl Airport to Copenhagen?

To ensure you get the cheapest price possible for a flight from Houston George Bush Intcntl Airport to Copenhagen, you should look to book at least 38 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Copenhagen?

Currently, January is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Copenhagen (average of $604). Flying from Houston George Bush Intcntl Airport to Copenhagen in June is currently the most expensive (average of $1,340). 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.

How much does it cost to fly round-trip from Houston George Bush Intcntl Airport to Copenhagen?

Reviews of airlines servicing Copenhagen

Get insights into the airlines that provide service to Copenhagen. 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 Copenhagen. Reviews last updated July 9, 2026.
See what other customers who have flown with KLM,Scandinavian Airlines, andUnited Airlines from Houston George Bush Intcntl Airport to Copenhagen have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,534 reviews

Comfort

7.7

Boarding

7.8

Food

7.3

Overall

7.8

Crew

8.4

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7.8
Good
1,534 reviews
KLM
7.8
Good
1,534 reviews

Comfort

7.7

Boarding

7.8

Food

7.3

Overall

7.8

Crew

8.4

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Scandinavian Airlines
7.4
Good
1,874 reviews
KLM
7.8
Good
1,534 reviews

Comfort

7.7

Boarding

7.8

Food

7.3

Overall

7.8

Crew

8.4

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
United Airlines
7.4
Good
9,954 reviews
KLM
7.8
Good
1,534 reviews

Comfort

7.7

Boarding

7.8

Food

7.3

Overall

7.8

Crew

8.4

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Lufthansa
6.8
Okay
8,123 reviews
KLM
7.8
Good
1,534 reviews

Comfort

7.7

Boarding

7.8

Food

7.3

Overall

7.8

Crew

8.4

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
British Airways
6.7
Okay
8,105 reviews
KLM
7.8
Good
1,534 reviews

Comfort

7.7

Boarding

7.8

Food

7.3

Overall

7.8

Crew

8.4

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Related info for your journey

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

  • What airport do you fly into for flights to Copenhagen from Houston George Bush Intcntl?

    Most people fly into Kastrup Copenhagen (CPH) if they book a flight to Copenhagen from Houston George Bush Intcntl. On average, Kastrup Copenhagen has 0 inbound flights from Houston George Bush Intcntl per day from 8 airlines. Kastrup Copenhagen is conveniently located just 5.0 mi from Copenhagen’s city center.

  • How long is the flight from Houston George Bush Intcntl Airport to Copenhagen?

    Departing from Houston George Bush Intcntl Airport to Copenhagen will take you 12h 50m. The distance from Houston George Bush Intcntl Airport to Copenhagen is about 5168 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Houston George Bush Intcntl Airport to Copenhagen round-trip?

    Our cheapest airline available from Houston George Bush Intcntl Airport to Copenhagen is Scandinavian Airlines. Our recent data shows that you can find tickets from as low as $586 on this airline. Additional options worth looking into are Lufthansa and United Airlines, starting at $607 and $681 round-trip. Scandinavian Airlines is priced at 35% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from George Bush Intcntl to Copenhagen that include hotel bookings?

    Yes. In addition to deals on George Bush Intcntl to Copenhagen flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from George Bush Intcntl to Copenhagen?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Copenhagen.

  • Can I find deals for business class flights from George Bush Intcntl to Copenhagen?

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Copenhagen 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 Houston George Bush Intcntl Airport to Copenhagen?

    Currently, January is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Copenhagen (average of $604). Flying from Houston George Bush Intcntl Airport to Copenhagen in June is currently the most expensive (average of $1,340). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 8 airlines flying from George Bush Intcntl to Copenhagen

Discover the top 8 airlines that operate flights from George Bush Intcntl to Copenhagen. 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 July 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$586Average$967FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$607Average$1,121FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$681Average$1,161FlexibilityNo cancel feeOn-time69%
Turkish AirlinesCheapest$691Average$790FlexibilityNo cancel feeOn-time77%
KLMCheapest$691Average$1,133FlexibilityNo cancel feeOn-time75%
DeltaCheapest$696Average$1,117FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$765Average$1,108FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$851Average$1,308FlexibilityNo cancel feeOn-time71%

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