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Porto To Istanbul Flights

  • One-Way
  • Round-Trip
  • Multi-City

From

Indira Gandhi International Airport

To

Chhatrapati Shivaji International Airport

DEPARTURE DATE

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Friday

Return Date

Book a round trip
to save more

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TRAVELLER & CLASS

1 Traveller

Economy

August
September
October
November
December
January
February
March
April

May is by far the best month, wherein you can get cheapest flights for Porto to Istanbul. Meanwhile, is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.

disclDisclaimer - All the above-mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.

Best Flight From Porto To Istanbul

LOT Polish Airlines
LOT Polish Airlines

Porto

14:25

Porto

Francisco Sa Carneiro Airport

Thu , 03 Sep 2026

07h 25m
ellipse
1 Stop

Istanbul

23:50

Istanbul

Istanbul Airport

Thu, 03 Sep 2026

£586
Air Europa
Air Europa

Porto

20:10

Porto

Francisco Sa Carneiro Airport

Thu , 03 Sep 2026

15h 45m
ellipse
1 Stop

Istanbul

13:55

Istanbul

Istanbul Airport

Fri, 04 Sep 2026

£642
KLM Royal Dutch Airlines
KLM Royal Dutch Airlines

Porto

16:20

Porto

Francisco Sa Carneiro Airport

Thu , 03 Sep 2026

07h 00m
ellipse
1 Stop

Istanbul

01:20

Istanbul

Istanbul Airport

Fri, 04 Sep 2026

£863
Air France
Air France

Porto

16:20

Porto

Francisco Sa Carneiro Airport

Thu , 03 Sep 2026

09h 10m
ellipse
1 Stop

Istanbul

03:30

Istanbul

Istanbul Airport

Fri, 04 Sep 2026

£926
Scandinavian Airlines
Scandinavian Airlines

Porto

11:50

Porto

Francisco Sa Carneiro Airport

Thu , 03 Sep 2026

13h 50m
ellipse
1 Stop

Istanbul

03:40

Istanbul

Istanbul Airport

Fri, 04 Sep 2026

£1264
Turkish Airlines
Turkish Airlines

Porto

16:40

Porto

Francisco Sa Carneiro Airport

Thu , 03 Sep 2026

04h 35m
ellipse
Non Stop

Istanbul

23:15

Istanbul

Istanbul Airport

Thu, 03 Sep 2026

£1377
TAP Air Portugal
TAP Air Portugal

Porto

16:40

Porto

Francisco Sa Carneiro Airport

Thu , 03 Sep 2026

04h 35m
ellipse
Non Stop

Istanbul

23:15

Istanbul

Istanbul Airport

Thu, 03 Sep 2026

£1720
Air Europa
Air Europa

Porto

20:10

Porto

Francisco Sa Carneiro Airport

Thu , 13 Aug 2026

15h 45m
ellipse
1 Stop

Istanbul

13:55

Istanbul

Istanbul Airport

Fri, 14 Aug 2026

£203
ellipse

Early Morning Flight Porto to Istanbul

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Cheapest Flight
Found
£238
group
Average Flight
Time
18h 20m
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Date/Time
13 Aug 2026
05:00 AM
plane
Airlines
KLM Royal Dutch Airlines
Ellipse

Late Night Flight Porto to Istanbul

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Cheapest Flight
Found
£642
group
Average Flight
Time
15h 45m
calendar
Date/Time
03 Sep 2026
20:10 PM
plane
Airlines
Air Europa

Flights from Porto to Istanbul with Easemytrip

Flying from Porto to Istanbul has never been easier. Whether you’re planning a short business trip, a weekend getaway, or reconnecting with family and friends, Easemytrip brings you the best deals, seamless booking, and flexible options for this popular flight route. Our platform is built to help travellers like you compare flight prices, explore direct and connecting options, and find the perfect departure time — all within a few clicks.

The air route between Porto to Istanbul is one of the most frequently travelled, offering reliable services from top airlines and excellent connectivity between Francisco Sa Carneiro Airport (OPO) and Istanbul Airport (IST). You can expect a flight distance of approximately 3104 km, and most direct services cover it in around 12:38.

Let’s take a closer look at everything you need to know before booking your flight from Porto to Istanbul.

Travel Overview: Porto to Istanbul

Flight Details Information
Route Distance 3104 km
Average Flight Time 12:38 hrs
Departure Airport Francisco Sa Carneiro Airport (OPO)
Arrival Airport Istanbul Airport (IST)
Cabin Classes Available Economy Class, Premium Economy, Business Class, First Class
Direct Flights YES
Common Airlines LOT Polish Airlines, Air Europa, KLM Royal Dutch Airlines, Air France

The route is serviced regularly by both full-service and budget airlines, catering to all types of travellers — from those looking for no-frills budget options to those preferring business and first-class comfort. If you're flying for business, early morning weekday flights are a great choice, while leisure travellers often opt for weekend and evening departures.

Read more

FAQs about flights from Porto to Istanbul

Are there direct flights from Porto to Istanbul?

How early should I book?

Which airlines offer the most frequent service?

Is it cheaper to fly round-trip or one-way?

Can I mix airlines for departure and return?

Is it possible to change or cancel my booking after confirmation?

Can I book additional baggage or in-flight services in advance?