$149 Cheap flight deals from Porto (OPO) to Istanbul (IST)

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This Weekend's Flight Deals from Porto to Istanbul

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Nov 22 - Thu, Nov 26
OPO
Dr. Francisco de Sa Carneiro
IST
Istanbul
$812 Roundtrip, found 20 hours ago
$812
Roundtrip
found 20 hours ago
Select LOT-Polish Airlines flight, departing Sun, Nov 22 from Dr. Francisco de Sa Carneiro to Istanbul, returning Thu, Nov 26, priced at $812 found 20 hours ago
Sat, Nov 21 - Thu, Dec 3
OPO
Dr. Francisco de Sa Carneiro
SAW
Sabiha Gokcen Intl.
$1,529 Roundtrip, found 5 days ago
$1,529
Roundtrip
found 5 days ago
Select Iberia flight, departing Sat, Nov 21 from Dr. Francisco de Sa Carneiro to Sabiha Gokcen Intl., returning Thu, Dec 3, priced at $1,529 found 5 days ago

Airfares from $149 One Way, $208 Round Trip from Porto to Istanbul

Prices starting at $208 for return flights and $149 for one-way flights to Istanbul were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Dec 7 - Mon, Dec 14
OPO
Porto
IST
Istanbul
$208 Roundtrip, found 2 days ago
$208
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Mon, Dec 7 from Porto to Istanbul, returning Mon, Dec 14, priced at $208 found 2 days ago
Sat, Feb 13 - Thu, Feb 18
OPO
Porto
IST
Istanbul
$210 Roundtrip, found 1 day ago
$210
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Sat, Feb 13 from Porto to Istanbul, returning Thu, Feb 18, priced at $210 found 1 day ago
Tue, Jun 1 - Tue, Jun 8
OPO
Porto
IST
Istanbul
$311 Roundtrip, found 5 days ago
$311
Roundtrip
found 5 days ago
Select Air Europa flight, departing Tue, Jun 1 from Porto to Istanbul, returning Tue, Jun 8, priced at $311 found 5 days ago
Wed, Apr 14 - Mon, Apr 19
OPO
Porto
IST
Istanbul
$330 Roundtrip, found 3 days ago
$330
Roundtrip
found 3 days ago
Select Aegean flight, departing Wed, Apr 14 from Porto to Istanbul, returning Mon, Apr 19, priced at $330 found 3 days ago
Tue, Jun 1 - Tue, Jun 8
OPO
Porto
IST
Istanbul
$364 Roundtrip, found 5 days ago
$364
Roundtrip
found 5 days ago
Select LOT-Polish Airlines flight, departing Tue, Jun 1 from Porto to Istanbul, returning Tue, Jun 8, priced at $364 found 5 days ago

More About Flying To Istanbul from Porto

Route Information for Flights from Porto to Istanbul

Origin Airport IATA Code
OPO
Destination Airport IATA Code
IST
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Porto to Istanbul

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Frequently asked questions

Are there non-stop flights from Porto to Istanbul?
Yes, you can jet from OPO to Istanbul (ISL-Ataturk Intl.) with Turkish Airlines, the only airline with direct services on this route.
What is the shortest flight from Porto to Istanbul?
The quickest flight from Porto to Istanbul is around 5 hours and 20 minutes. Grab a refreshment from the cabin crew, hone your travel itinerary or get to know your seat mate — you'll have enough time on this medium-haul journey.
What airlines fly from Porto to Istanbul most frequently?
Turkish Airlines operates the most services from Porto to Istanbul, with 21 flights every month.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.