$83 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.

Sat, Sep 26 - Fri, Oct 16
OPO
Dr. Francisco de Sa Carneiro
IST
Istanbul
$454 Roundtrip, found 2 days ago
$454
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Sat, Sep 26 from Dr. Francisco de Sa Carneiro to Istanbul, returning Fri, Oct 16, priced at $454 found 2 days ago

Airfares from $83 One Way, $158 Round Trip from Porto to Istanbul

Prices starting at $158 for return flights and $83 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, Jan 11 - Fri, Jan 15
OPO
Porto
IST
Istanbul
$158 Roundtrip, found 6 days ago
$158
Roundtrip
found 6 days ago
Select Air Europa flight, departing Mon, Jan 11 from Porto to Istanbul, returning Fri, Jan 15, priced at $158 found 6 days ago
Mon, Jan 11 - Fri, Jan 15
OPO
Porto
IST
Istanbul
$169 Roundtrip, found 6 days ago
$169
Roundtrip
found 6 days ago
Select Air Europa flight, departing Mon, Jan 11 from Porto to Istanbul, returning Fri, Jan 15, priced at $169 found 6 days ago
Thu, Oct 15 - Wed, Oct 21
OPO
Porto
IST
Istanbul
$283 Roundtrip, found 3 days ago
$283
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Thu, Oct 15 from Porto to Istanbul, returning Wed, Oct 21, priced at $283 found 3 days ago
Fri, Jan 8 - Wed, Jan 13
OPO
Porto
IST
Istanbul
$403 Roundtrip, found 6 days ago
$403
Roundtrip
found 6 days ago
Select LOT-Polish Airlines flight, departing Fri, Jan 8 from Porto to Istanbul, returning Wed, Jan 13, priced at $403 found 6 days ago
Thu, Oct 15 - Wed, Oct 21
OPO
Porto
IST
Istanbul
$407 Roundtrip, found 3 days ago
$407
Roundtrip
found 3 days ago
Select Air Serbia flight, departing Thu, Oct 15 from Porto to Istanbul, returning Wed, Oct 21, priced at $407 found 3 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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You can always find affordable flights from Porto to Istanbul on Orbitz. Use different airlines to book arrival and departure flights, take advantage of vacation package deals, and secure exclusive rewards.

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.