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IAH PRG · 5,433 mi · 10h 35m

Houston (Bush) to Prague Flights

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

$490-$2140 round trip · 1-2 daily flights · Updated March 2026


✈️ Route Overview

Key facts for the Houston (Bush) to Prague route

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Distance
5,433 miles (8,743 km)
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Avg Flight Time
10h 35m
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Timezone Change
+7 hours
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Daily Flights
1-2
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Typical Fare
$490-$2140 round trip
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Red-Eye Available
Yes — overnight flights available

🛫 Airlines on This Route

Carriers operating IAH → PRG 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 Houston (Bush) to Prague flights

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Best Days to Fly

Saturday departures often carry lower fares than Sunday

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Fare Range

$490-$2140 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 IAH → PRG route

  • 1 Business class lie-flat seats make overnight transatlantic flights much more comfortable.
  • 2 Book 3–6 months ahead for the best transatlantic fares.
  • 3 At 5,433 miles, consider Premium Economy for extra comfort on this long-haul flight.


📱 Real-Time Flight Tracking

Track Your IAH → PRG 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 — Houston (Bush) to Prague Flights

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

The average flight time from Houston (Bush) (IAH) to Prague (PRG) is 10h 35m. This is an estimate including taxi, climb, and descent time — actual flight time may vary based on winds and routing.

Which airlines fly from Houston (Bush) to Prague?

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

How far is Houston (Bush) from Prague?

The great-circle distance from Houston (Bush) to Prague is 5,433 miles (8,743 km). This is the straight-line distance — actual flight paths may be slightly longer.

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

Saturday departures often carry lower fares than Sunday. Fares on this route typically range $490-$2140 round trip.

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

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

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

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

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

TripTrack automatically tracks your IAH to PRG 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.