Featured deal
Porto to Istanbul
- Dec 4–13, 2026
- 9 nights
Lufthansa- Business · Standard seat
$548 USD
View deal about €491
Round trip
Cheap Flights from Porto to Istanbul
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Latest economy price we saw: Porto to Istanbul
The most recent economy round-trip fare we saw on this route.
| From | Price | Per mile | Travel dates | Airline | Seen |
|---|---|---|---|---|---|
| Porto (OPO) to Istanbul (IST) | $208 | 5.4¢ | Dec 7 – Dec 14 | Lufthansa | Nov 8 |
Economy price history: Porto to Istanbul
The lowest fares we saw each month.
| Month | Low | Typical | Sightings |
|---|---|---|---|
| Nov 2026 | $208 | $208 | 1 |
Every deal from Porto to Istanbul, ranked by cost per mile.
On the board right now
- Cabin mix: 1 Business.
- Most active airlines: Lufthansa.
- 1 deal first seen in the last 24 hours.
Frequently asked questions
How many flight deals from Porto to Istanbul are on Sparkflights right now?
There are 1 deals from Porto to Istanbul on the board right now.
What is the cheapest flight from Porto to Istanbul right now?
The lowest fare from Porto to Istanbul right now is $548 in Business.
What is the lowest price ever seen from Porto to Istanbul?
The lowest economy fare we've recorded from Porto to Istanbul is $208, based on 1 price observations over 1 month.
How much does a flight from Porto to Istanbul cost?
The typical round-trip economy fare we observed from Porto to Istanbul is $208, against a recorded low of $208. These are observations, not quotes.
What is the current price from Porto to Istanbul?
The most recent economy fare we saw from Porto to Istanbul is $208, on Nov 8.
Which airlines fly Porto to Istanbul?
Airlines with the most deals from Porto to Istanbul right now are Lufthansa.