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Flights from Porto to Houston – Airlines & connecting routes

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OPO to IAH flights and routes map OPO to IAH – All flight route options from Porto Airport, Portugal to George Bush Intcntl Houston, Texas, USA. These flights are operated by 7 different airlines through 4 different connections. The shortest flight time is 13 hours and 32 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
Portugal OPO Porto Airport Porto, Portugal
USA IAH George Bush Intcntl Houston, TX, USA
OPO
Porto Airport
PortugalPorto, Portugal
George Bush Intcntl Houston
USAHouston, TX, USA
IAH
No direct flights found
6 routes with 1 stop found »
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1 stop route options with the same airline:

Duration

Via Montreal YUL
1 stop with Air Canada. 0-1 flights per day.
Tue,Thu & Sun

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13h 39m

Tue,Thu & Sun
Via Montreal YUL
1 stop with Air Canada.
13h 39m
0-1 flights per day.
Tue,Thu & Sun
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Via New York EWR
1 stop with United Airlines. 2 flights per day.

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15h 38m

Via New York EWR
1 stop with United Airlines.
15h 38m
2 flights per day.
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1 stop route options with codeshare or different airlines:

Duration

Via Montreal YUL With Air Canada & United Airlines 0-1 flights per day.
Tue,Thu & Sun
CODESHARE

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13h 39m

Tue,Thu & Sun
Via Montreal YUL
13h 39m
With Air Canada & United Airlines 0-1 flights per day.
Tue,Thu & Sun
CODESHARE
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Via Amsterdam AMS 1 stop with Delta Air Lines. 0-1 flights per day.
Only sundays
CODESHARE

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14h 23m

Only sundays
Via Amsterdam AMS
14h 23m
1 stop with Delta Air Lines. 0-1 flights per day.
Only sundays
CODESHARE
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Via New York EWR With Brussels Airlines & United Airlines
CODESHARE

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15h 50m

Via New York EWR
15h 50m
With Brussels Airlines & United Airlines
CODESHARE
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Via London LGW With TAP Portugal & American Airlines 0-1 flights per day.
CODESHARE

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16h 18m

Via London LGW
16h 18m
With TAP Portugal & American Airlines 0-1 flights per day.
CODESHARE
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Porto to Houston flights

With over 72 flights every week and 4 different airlines you have a wide range of options. While flying to Houston from Porto you will be doing a stopover in Montreal, Amsterdam or any other of the 4 alternatives with flight connections.

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

There are no direct or non-stop flights from Porto Airport, OPO to George Bush Intcntl Houston, IAH.

Porto to Houston with Air Canada

If you fly from Porto with Air Canada you will do a stopover in Montreal, YUL before reaching Houston. This flight trip will take 13 hours and 39 minutes and you can fly every Tuesday or Thursday with departures at 11:20, 12:10 or 12:50. Air Canada is a Star Alliance member.

Distance & flight times: Porto Airport to Houston Airport

The shortest flight time between OPO and IAH is 13 hours and 39 minutes.

ViaTotal flight timeLayover timeDistance
YUL Montreal13h 39m1h 15m4800 miles (7723 km)
AMS Amsterdam14h 23m1h 15m6025 miles (9694 km)
EWR New York15h 50m2h 29m4755 miles (7651 km)
LGW London16h 18m--
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.OPO-IAH flight routesPorto to Houston flight routes illustrated on a map.
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Porto - Houston route map and flight paths
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Show all destinations from OPO Show all destinations from IAH
From Porto to USA

Below is a list of other destinations to USA from Porto Airport with either direct flights or 1 stop connections.

From Portugal to Houston

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

The fastest way to fly from Porto (OPO) to Houston (IAH) is via Montreal and it will take about 13 hours and 39 minutes. The second fastest route is via Amsterdam and will take 14 hours and 23 minutes.

You can fly with Air Canada, Delta Air Lines, Brussels Airlines, United Airlines, TAP Portugal or American Airlines from Porto to Houston.

The flight time between Porto Airport (OPO) and George Bush Intcntl Houston (IAH) via Pierre Elliott Trudeau International, YUL is 13 hours and 39 minutes.

No. But you can still purchase a 1 stop flight via Montreal, Amsterdam or any other route to Houston (IAH).

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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