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Flights from Graz to Houston – Airlines & connecting routes

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GRZ to IAH flights and routes map GRZ to IAH – All flight route options from Graz Mil/Civ, Austria to George Bush Intcntl Houston, Texas, USA. These flights are operated by 3 different airlines through 2 different connections. The shortest flight time is 14 hours and 35 minutes. See the full flight schedule and time table, including departure times, airlines and stopover details to find the best option for you.

From
To
Austria GRZ Graz Mil/Civ Graz, Austria
USA IAH George Bush Intcntl Houston, TX, USA
GRZ
Graz Mil/Civ
AustriaGraz, Austria
George Bush Intcntl Houston
USAHouston, TX, USA
IAH
No direct flights found
3 routes with 1 stop found »
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1 stop route options with the same airline:

Duration

Via Frankfurt FRA
1 stop with Lufthansa.

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14h 35m

Via Frankfurt FRA
1 stop with Lufthansa.
14h 35m
SHOW SCHEDULE

1 stop route options with codeshare or different airlines:

Duration

Via Munich MUC With Air Dolomiti & Lufthansa 0-1 flights per day.
CODESHARE

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13h 30m

Via Munich MUC
13h 30m
With Air Dolomiti & Lufthansa 0-1 flights per day.
CODESHARE
SHOW SCHEDULE
Via Frankfurt FRA With Air Dolomiti & Lufthansa 0-1 flights per day.
CODESHARE

SHOW SCHEDULE
14h 35m

Via Frankfurt FRA
14h 35m
With Air Dolomiti & Lufthansa 0-1 flights per day.
CODESHARE
SHOW SCHEDULE
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Graz to Houston flights

With over 34 flights every week and 2 different airlines you have a wide range of options. While flying to Houston from Graz you will be doing a stopover in either Frankfurt (FRA) or Munich (MUC).

Are there any non-stop flights from GRZ to IAH?

There are no direct or non-stop flights from Graz Mil/Civ, GRZ to George Bush Intcntl Houston, IAH.

Distance & flight times: Graz Mil/Civ to Houston Airport

The shortest flight time between GRZ and IAH is 15 hours and 28 minutes.

ViaTotal flight timeLayover timeDistance
FRA Frankfurt15h 28m1h 5m5629 miles (9057 km)
MUC Munich15h 45m50m5630 miles (9059 km)
The flight times and layover times in the table above are approximate and may vary depending on flight number, aircraft, airline, weather, and time of day.GRZ-IAH flight routesGraz to Houston flight routes illustrated on a map.
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Graz - Houston route map and flight paths
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Show all destinations from GRZ Show all destinations from IAH
From Graz to USA

Below is a list of other destinations to USA from Graz Mil/Civ with either direct flights or 1 stop connections.

From Austria to Houston

Below is a list of other cities in Austria with flights to Houston with either non-stop or connecting flights.

The fastest way to fly from Graz (GRZ) to Houston (IAH) is via Frankfurt and it will take about 15 hours and 28 minutes. The second fastest route is via Munich and will take 15 hours and 45 minutes.

You can fly with Air Dolomiti or Lufthansa from Graz to Houston.

The flight time between Graz Mil/Civ (GRZ) and George Bush Intcntl Houston (IAH) via Frankfurt Airport, FRA is 15 hours and 28 minutes.

No. But you can get a 1 stop ticket via Frankfurt or Munich to Houston (IAH) instead.

A codeshare agreement means that cooperating airlines are able to sell seats on each other’s flights. This means that you are able to travel to more destinations than your airline of choice normally offers. Codeshare flights are also beneficial because of the seamless transits you can get with connecting flights from the same airline. The downside of choosing a codeshare flight can be that you in some cases can’t upgrade codeshare flights or use elite benefits.

A connecting or transit flight means that you reach your final destination through two or more flights – in other words a non-direct flight. You will change to a new aircraft after your first flight, this may include moving to another terminal at the airport aswell. The time required to transfer passengers and luggage between flights is called Minimum Connecting Time (MCT) and are always taken into account here on Flightroutes.com.

If you bought your whole flight on a single ticket, the airline will book you on the next available connecting flight.

With connecting flights, checked in luggage is most commonly forwarded to your final destination when buying a single ticket for both flights.

If you miss your connecting flight due to circumstances outside your control such as your first flight being delayed, you should turn to your airline who will provide you with a seat on the next available flight. This is usually done free of charge, and only applies if you purchased your trip as one ticket. If the next connecting flight is the following day, the airline usually provides accommodation and meals.
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