A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Istanbul to Porto:
Istanbul airports overview
Porto airports overview
Frequently asked questions (FAQ)
Answers to questions about the route that travelers are most interested in.
Special offers and sales on air tickets from Istanbul to Porto
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Alternative routes
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Cheapest one way flight
$111
Valuair
1 transfer
15h 15m
04/03/2025
The cheapest one-way flight from Istanbul to Porto departs on 04/03/2025, is operated by Valuair and costs $111
Cheapest round trip flight
$248
Valuair
2 transfers
2d 14h 10m
05/12/2025
The cheapest roundtrip flight from Istanbul to Porto departs on 05/12/2025, is operated by Valuair and costs $248
The fastest flight
6h 55m
Fastest flight from Istanbul to Porto takes 6h 55m
Direct flights
No direct flights
There are no direct flights on this route.
Earliest flight
7:30 AM
Latest flight
1:20 PM
Average flight duration
5h 5m
Direct flights count
14
Distance
3113km
Timezone difference
3h
The distance between Istanbul and Porto is 3113km (1930 miles).The average flight duration is 5h 5m.There are 14 direct flights from Istanbul to Porto.The time difference between Istanbul and Porto is 3h .Flights from Istanbul begin at 7:30 AM.The latest flight from Istanbul departs at 1:20 PM.
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Istanbul to Porto. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Istanbul to Porto
Below you will find a list of airlines operating flights on the Istanbul — Porto route and the starting prices for flights of each specific airline on it.
A direct flight is the most convenient and comfortable way to fly from Istanbul to Porto, despite the fact that sometimes flights with transfers can cost significantly less.
Istanbul — Porto
июнь 12
Air Serbia
$150
Turkish Airlines
Every day
Starting at $252
April 2025
Lowest price
on average:
$111
August 2025
Highest price
on average:
$195
Istanbul — Porto
IST — OPO
04/02/2025
Departure date
Direct flight
TK6457
Starting at $510
Istanbul — Porto
IST — OPO
04/03/2025
Departure date
Direct flight
TK1451
Starting at $320
Istanbul — Porto
IST — OPO
04/04/2025
Departure date
Direct flight
TK1451
Starting at $464
Istanbul — Porto
IST — OPO
04/05/2025
Departure date
Direct flight
TK6459
Starting at $402
Istanbul — Porto
IST — OPO
04/06/2025
Departure date
Direct flight
TK1449
Starting at $524
Istanbul — Porto
IST — OPO
04/07/2025
Departure date
Direct flight
TK1451
Starting at $317
Istanbul — Porto
IST — OPO
04/08/2025
Departure date
Direct flight
TK1451
Starting at $323
Istanbul — Porto
IST — OPO
04/09/2025
Departure date
Direct flight
TK6459
Starting at $361
Istanbul — Porto
IST — OPO
04/10/2025
Departure date
Direct flight
TK1451
Starting at $324
Istanbul — Porto
IST — OPO
04/11/2025
Departure date
Direct flight
TK6457
Starting at $309
How much is the cheapest flight ticket from Istanbul to Porto?
The cheapest flight ticket from Istanbul to Porto according to data for the last 48 hours costs $111
When is the best time to buy air tickets on the route Istanbul — Porto?
Often the best time to buy tickets from Istanbul to Porto is 2 months before departure.
When is the cheapest time of year to fly from Istanbul to Porto?
Based on statistics over the past years, the lowest prices for flights from Istanbul to Porto can be found flying in these months: April, June, May.
How long does it take to fly from Istanbul to Porto?
The fastest flights from Istanbul to Porto start from 6 hours 55 minutes in the air.
Which airline can fly direct from Istanbul to Porto?
The following airlines operate direct flights on the route Istanbul — Porto: Turkish Airlines
