$63 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.

Fri, Jan 23 - Fri, Jan 30
OPO
Dr. Francisco de Sa Carneiro
IST
Istanbul
$277 Roundtrip, found 19 hours ago
$277
Roundtrip
found 19 hours ago
Select Air Europa flight, departing Fri, Jan 23 from Dr. Francisco de Sa Carneiro to Istanbul, returning Fri, Jan 30, priced at $277 found 19 hours ago
Fri, Jan 23 - Fri, Jan 30
OPO
Dr. Francisco de Sa Carneiro
SAW
Sabiha Gokcen Intl.
$1,660 Roundtrip, found 19 hours ago
$1,660
Roundtrip
found 19 hours ago
Select Iberia flight, departing Fri, Jan 23 from Dr. Francisco de Sa Carneiro to Sabiha Gokcen Intl., returning Fri, Jan 30, priced at $1,660 found 19 hours ago

Airfares from $63 One Way, $125 Round Trip from Porto to Istanbul

Prices starting at $125 for return flights and $63 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.

Thu, Feb 19 - Mon, Feb 23
OPO
Porto
IST
Istanbul
$125 Roundtrip, found 4 days ago
$125
Roundtrip
found 4 days ago
Select Air Europa flight, departing Thu, Feb 19 from Porto to Istanbul, returning Mon, Feb 23, priced at $125 found 4 days ago
Sun, Feb 22 - Wed, Feb 25
OPO
Porto
IST
Istanbul
$281 Roundtrip, found 4 days ago
$281
Roundtrip
found 4 days ago
Select Vueling Airlines flight, departing Sun, Feb 22 from Porto to Istanbul, returning Wed, Feb 25, priced at $281 found 4 days ago
Mon, Jan 26 - Wed, Jan 28
OPO
Porto
IST
Istanbul
$304 Roundtrip, found 3 days ago
$304
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Mon, Jan 26 from Porto to Istanbul, returning Wed, Jan 28, priced at $304 found 3 days ago
Fri, Nov 13 - Mon, Nov 16
OPO
Porto
IST
Istanbul
$347 Roundtrip, found 7 hours ago
$347
Roundtrip
found 7 hours ago
Select LOT-Polish Airlines flight, departing Fri, Nov 13 from Porto to Istanbul, returning Mon, Nov 16, priced at $347 found 7 hours ago
Thu, Feb 12 - Mon, Feb 23
OPO
Porto
IST
Istanbul
$404 Roundtrip, found 4 days ago
$404
Roundtrip
found 4 days ago
Select KLM flight, departing Thu, Feb 12 from Porto to Istanbul, returning Mon, Feb 23, priced at $404 found 4 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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Not only does booking with us ensure guaranteed low prices, but Orbitz does the hard work, leaving you to relax. Just tell us what you want, from Porto to Istanbul flights, to great deals on hotels and car rental, and activities and tours, and we will do all the rest.

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.