Find Cheap Flights from Houston George Bush Intcntl to Porto (IAH - OPO)

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Looking for a cheap flight? 25% of our users found flights on this route for $1043 or less.

FAQs for Booking Houston George Bush Intcntl to Porto Flights

How long does a flight from Houston George Bush Intcntl to Porto take?
An average nonstop flight takes 24h 05m, covering a distance of 4731 miles.
Which airlines provide the cheapest flights from Houston George Bush Intcntl to Porto?
In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($727)
Do I need a passport to fly between Houston George Bush Intcntl and Porto?
Yes.

Book cheap flights from Houston George Bush Intcntl to Porto (round-trip)

Airports
Origin
Houston
$727
only
$727
Destination
Porto
$727
only
$727
Sat, Apr 21
IAH
OPO
24h 05m
Mon, Apr 30
OPO
IAH
26h 51m
Trip: 10 days
Overall 0.0 Poor
Based on 0 reviews
Fri, May 25
IAH
OPO
28h 15m
Mon, Jun 25
OPO
IAH
26h 15m
$1146
Trip: 32 days
Overall 0.0 Poor
Based on 0 reviews
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.

Houston George Bush Intcntl to Porto Flight Information

Flights Arrive in Porto
Flights Depart from Houston George Bush Intcntl
Flight Price $727
Distance 4731 miles
Airlines