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Find Porto to Istanbul flights starting at CAD 87.

Book one-way or return flights from Porto to Istanbul from as little as CAD 87. Choose from the popular airlines below and book your flight today!

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Porto to Istanbul? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Porto to Istanbul. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Find Cheapest Airlines Flying from Porto to Istanbul

View airlines operating flights from Porto to Istanbul. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

easyJet
From CAD 87
Vueling Airlines
From CAD 121
TAP Air Portugal
From CAD 146
Ryanair
From CAD 148
Air Europa
From CAD 150
Transavia France
From CAD 168
Wizz Air Malta
From CAD 173
Iberia
From CAD 176
British Airways
From CAD 189
Norwegian Air Shuttle ASA
From CAD 198
ANA airlines

Find more flights and airlines

Alternative Routes for Porto to Istanbul Flights

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Porto to Istanbul.

  • Cheapest
    easyJet
    OPO
    07:00
    27h 25m
    1 transfer
    IST
    12:25
    Francisco Sa Carneiro International Airport - Istanbul Airport
    Sat, May 11easyJet
    CAD 87
  • easyJet
    OPO
    17:35
    20h 50m
    1 transfer
    SAW
    16:25
    Francisco Sa Carneiro International Airport - Sabiha Gokcen Airport
    Tue, May 21easyJet
    CAD 125
  • easyJet
    OPO
    17:35
    20h 50m
    1 transfer
    SAW
    16:25
    Francisco Sa Carneiro International Airport - Sabiha Gokcen Airport
    Tue, May 21easyJet
    CAD 125
    Find More Flights

How do I find the cheapest flights?

  • When are flight tickets from Porto (OPO) to Istanbul (IST) the cheapest?

    Airlines adjust prices for flights from Porto to Istanbul based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much are flights from Porto (OPO) to Istanbul (IST) cost?

    According to Trip.com's data, the lowest price is around CAD 755.
  • How long is the flight from Porto (OPO) to Istanbul (IST)?

    It takes about 5 hours 10 minutes to fly from Porto (OPO) to Istanbul (IST).
  • What is the transportation method from the main airport to downtown in Istanbul?

    • The distance from Sabiha Gokcen Airport to downtown is about 30km, by taxi about 50 minutes.
    • The distance from Istanbul Airport to downtown is about 34km, by taxi about 50 minutes.
  • What are the most popular airlines that fly from Porto (OPO) to Istanbul (IST)?

    Airlines with flights from Porto (OPO) to Istanbul (IST): Thai Airways, IndiGo, TAP Air Portugal and Turkish Airlines.
  • What's the most popular airline for direct flights from Porto (OPO) to Istanbul (IST)?

    Turkish Airlines operates 5 direct flights from Porto (OPO) to Istanbul (IST).
  • How many airports in Istanbul (IST)?

    There are 3 airport(s) in Istanbul (IST): Ataturk Airport, Istanbul Airport and Sabiha Gokcen Airport.

How to find a cheap flight from Porto to Istanbul

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Porto to Istanbul. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com
Flight Information for Porto to Istanbul Flights

Cheapest direct flight price

CAD 87

Cheapest return ticket price

CAD 495

Cheapest month

January

Peak season for travel

October

Flight distance

3,126.33km

Average flight time

5 hours 10 minutes

Popular airline

Aegean Airlines