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CPH IAH · 5,171 mi · 10h 05m

Copenhagen to Houston (Bush) Flights

Everything you need to know about the CPH → IAH international route — flight time, airlines, fares, and booking tips. Track your flight in real time with TripTrack.

$470-$2040 round trip · 1-2 daily flights · Updated March 2026


✈️ Route Overview

Key facts for the Copenhagen to Houston (Bush) route

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Distance
5,171 miles (8,322 km)
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Avg Flight Time
10h 05m
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Timezone Change
-7 hours
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Daily Flights
1-2
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Typical Fare
$470-$2040 round trip
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Red-Eye Available
Yes — overnight flights available

🛫 Airlines on This Route

Carriers operating CPH → IAH flights

Airline Notes
Delta SkyMiles frequent flyer program
American Airlines AAdvantage frequent flyer program
United MileagePlus frequent flyer program
British Airways Operates this route
Lufthansa Operates this route
Air France Operates this route

💡 Booking Tips

How to get the best deal on Copenhagen to Houston (Bush) flights

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Best Days to Fly

Tuesday and Wednesday tend to be cheapest

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Fare Range

$470-$2040 round trip. Book 3–6 weeks in advance for domestic routes, 2–3 months for international.

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Red-Eye Flights

✓ Available

Overnight flights on this route can save on hotel costs and maximize your time at the destination.

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Track Your Flight

Once booked, TripTrack automatically imports your flight from your confirmation email. Real-time gate changes and delay alerts — no manual entry needed.


🧳 Travel Tips for This Route

Practical advice from frequent travelers on the CPH → IAH route

  • 1 Book 3–6 months ahead for the best transatlantic fares.
  • 2 Currency exchange at the destination airport is typically better than at origin.
  • 3 At 5,171 miles, consider Premium Economy for extra comfort on this long-haul flight.


📱 Real-Time Flight Tracking

Track Your CPH → IAH Flight — Automatically

TripTrack monitors your flight in real time — gate changes, delays, and departure updates sent to your phone the moment they happen. Connect your Gmail once and your trips appear automatically. No manual entry.


Frequently Asked Questions — Copenhagen to Houston (Bush) Flights

How long is the flight from Copenhagen to Houston (Bush)?

The average flight time from Copenhagen (CPH) to Houston (Bush) (IAH) is 10h 05m. This is an estimate including taxi, climb, and descent time — actual flight time may vary based on winds and routing.

Which airlines fly from Copenhagen to Houston (Bush)?

Airlines operating the CPH to IAH route include Delta, American Airlines, United and 3 more. Check each airline's website for current schedules and availability.

How far is Copenhagen from Houston (Bush)?

The great-circle distance from Copenhagen to Houston (Bush) is 5,171 miles (8,322 km). This is the straight-line distance — actual flight paths may be slightly longer.

What are the cheapest days to fly from Copenhagen to Houston (Bush)?

Tuesday and Wednesday tend to be cheapest. Fares on this route typically range $470-$2040 round trip.

Is there a time zone change flying from Copenhagen to Houston (Bush)?

Yes — there is a -7 hours when flying from Copenhagen to Houston (Bush). TripTrack automatically shows local times for both your departure and arrival airports.

Are there red-eye flights from Copenhagen to Houston (Bush)?

Yes, overnight (red-eye) flights are available on the CPH to IAH route. These can be a great way to save on hotel costs and maximize time at your destination.

How can I track my Copenhagen to Houston (Bush) flight in real time?

TripTrack automatically tracks your CPH to IAH flight — showing real-time gate changes, delays, and departure updates. Connect your Gmail once and your booking confirmation is imported automatically. Available free on iOS and Android.