$72 Cheap flight deals from Porto (OPO) to Istanbul (IST)

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Airfares from $72 One Way, $158 Round Trip from Porto to Istanbul

Prices starting at $158 for return flights and $72 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.

Fri, Jan 22 - Fri, Jan 29
OPO
Porto
IST
Istanbul
$158 Roundtrip, found 1 day ago
$158
Roundtrip
found 1 day ago
Select Air Europa flight, departing Fri, Jan 22 from Porto to Istanbul, returning Fri, Jan 29, priced at $158 found 1 day ago
Fri, Nov 27 - Mon, Nov 30
OPO
Porto
IST
Istanbul
$270 Roundtrip, found 1 day ago
$270
Roundtrip
found 1 day ago
Select Air Europa flight, departing Fri, Nov 27 from Porto to Istanbul, returning Mon, Nov 30, priced at $270 found 1 day ago
Thu, Oct 8 - Tue, Oct 20
OPO
Porto
IST
Istanbul
$293 Roundtrip, found 6 days ago
$293
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Thu, Oct 8 from Porto to Istanbul, returning Tue, Oct 20, priced at $293 found 6 days ago
Fri, Nov 27 - Mon, Nov 30
OPO
Porto
IST
Istanbul
$294 Roundtrip, found 1 day ago
$294
Roundtrip
found 1 day ago
Select Air Europa flight, departing Fri, Nov 27 from Porto to Istanbul, returning Mon, Nov 30, priced at $294 found 1 day ago
Thu, Oct 8 - Tue, Oct 20
OPO
Porto
IST
Istanbul
$330 Roundtrip, found 6 days ago
$330
Roundtrip
found 6 days ago
Select Aegean flight, departing Thu, Oct 8 from Porto to Istanbul, returning Tue, Oct 20, priced at $330 found 6 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.