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HGH IAH · 7,657 mi · 14h 20m

Hangzhou to Houston (Bush) Flights

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

$690-$3020 round trip · 1-2 daily flights · Updated March 2026


✈️ Route Overview

Key facts for the Hangzhou to Houston (Bush) route

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Distance
7,657 miles (12,323 km)
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Avg Flight Time
14h 20m
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Timezone Change
-13 hours
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Daily Flights
1-2
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Typical Fare
$690-$3020 round trip
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Red-Eye Available
Yes — overnight flights available

🛫 Airlines on This Route

Carriers operating HGH → IAH flights

Airline Notes
Cathay Pacific Primary carrier on this route
Japan Airlines Operates this route
ANA Operates this route
Korean Air Operates this route
Asiana Airlines Operates this route
China Southern Operates this route

💡 Booking Tips

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

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Best Days to Fly

Avoid Monday and Friday peak business travel; midweek is cheaper

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Fare Range

$690-$3020 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 HGH → IAH route

  • 1 Air China is the flag carrier with the most Beijing connections.
  • 2 Japan requires no visa for US citizens for stays up to 90 days.
  • 3 This ultra-long-haul route (7,657 miles) benefits greatly from lie-flat business class seating.


📱 Real-Time Flight Tracking

Track Your HGH → 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 — Hangzhou to Houston (Bush) Flights

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

The average flight time from Hangzhou (HGH) to Houston (Bush) (IAH) is 14h 20m. This is an estimate including taxi, climb, and descent time — actual flight time may vary based on winds and routing.

Which airlines fly from Hangzhou to Houston (Bush)?

Airlines operating the HGH to IAH route include Cathay Pacific, Japan Airlines, ANA and 3 more. Check each airline's website for current schedules and availability.

How far is Hangzhou from Houston (Bush)?

The great-circle distance from Hangzhou to Houston (Bush) is 7,657 miles (12,323 km). This is the straight-line distance — actual flight paths may be slightly longer.

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

Avoid Monday and Friday peak business travel; midweek is cheaper. Fares on this route typically range $690-$3020 round trip.

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

Yes — there is a -13 hours when flying from Hangzhou to Houston (Bush). TripTrack automatically shows local times for both your departure and arrival airports.

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

Yes, overnight (red-eye) flights are available on the HGH 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 Hangzhou to Houston (Bush) flight in real time?

TripTrack automatically tracks your HGH 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.