Find Cheap Flights from Portland to Porto (PDX - OPO)

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Looking for a cheap flight? 25% of our users found flights on this route for $1111 or less.

FAQs for Booking Portland to Porto Flights

How long does a flight from Portland to Porto take?
An average nonstop flight takes 28h 12m, covering a distance of 5191 miles.
Which airlines provide the cheapest flights from Portland to Porto?
In the past 3 days, the cheapest round-trip tickets were found on Turkish Airlines ($1041) and Multiple Airlines ($1181)
Do I need a passport to fly between Portland and Porto?
Yes.

Book cheap flights from Portland to Porto (round-trip)

Airports
Origin
Portland
$1041
only
$1041
Destination
Porto
$1041
only
$1041
Tue, Jun 12
PDX
OPO
39h 26m
Sat, Jun 23
OPO
PDX
37h 13m
$1041
Trip: 12 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 17540 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
8.0
IST
IAH
Mediocre 2.0

Transfer desk in Istanbul is terrible. Poor customer service. It took 6 hours to get transferred from the airport to the hotel.

ORD
IST
Excellent 10.0

every think

SFO
IST
Excellent 10.0

The service was excellent and the staff was so professional and nice

KTM
IST
Mediocre 2.0

I did nit like anything...

I hate kayak..

IST
CAI
Excellent 10.0

Hello the service was excellent

Sat, May 19
PDX
OPO
28h 12m
Sun, May 27
OPO
PDX
28h 15m
$1181
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Jul 2
PDX
OPO
36h 11m
Mon, Jul 16
OPO
PDX
37h 13m
$1127
Trip: 15 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 17540 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
8.0
IST
BOM
Excellent 8.3

Overall the experience was good. Cabin crew helpful.

while going to US from Mumbai -Wheelchair service at Istanbul was found unsatisfactory. The attendanct was unfriendly adamant and rude. overall the wheel chair persons were neglected by the airlines (even at Boston ) but the cabin crew took care of all wheel chair persons.

IST
CAI
Excellent 10.0

Hello the service was excellent

IST
IAH
Mediocre 2.0

Transfer desk in Istanbul is terrible. Poor customer service. It took 6 hours to get transferred from the airport to the hotel.

IAD
IST
Good 7.6

There was a female attendant who as soon as I got to my seat asked me to stop blocking the aisle. I found this very annoying because I'd only just stopped at my seat. I found her manner disrespectful.

KTM
IST
Mediocre 2.0

I did nit like anything...

I hate kayak..

Wed, Mar 21
PDX
OPO
32h 38m
Fri, Apr 6
OPO
PDX
44h 16m
$1191
Trip: 17 days
Overall 0.0 Poor
Based on 0 reviews

Portland to Porto Flight Information

Flights Arrive in Porto
Flights Depart from Portland
Flight Price $1041
Distance 5191 miles
Airlines Turkish Airlines
*
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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.