Flight deals from Porto (OPO) to Istanbul (IST) — tracked by aifly.one with 36 tracked fares.
Real fares aifly has tracked from Porto to Istanbul, with our good-price benchmark below.
Our average tracked fare is €258, with our best find at €209.
Price tracking data
| Metric | Value |
|---|---|
| Fares tracked | 36 |
| Average tracked fare | €258 |
| Lowest fare seen | €209 on 2026-05-21 |
| Golden Filter threshold | €194 (25% below average) |
| Airlines we’ve tracked | Air europa, Lufthansa, Ryanair / vueling / pegasus airlines, Sas, Sas / tap air portugal, Vueling, Vueling / lot polish |
| Last fare tracked | 2026-06-01 |
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How we track deals
Our automated pipeline monitors multiple flight deal sources for Porto to Istanbul around the clock. Every price is verified before we publish. We only surface fares that pass our Golden Filter — priced 25% or more below the rolling average for this route.
What is the average fare from Porto to Istanbul?
Based on 36 tracked fares, the average fare is €258. Our lowest fare seen was €209 on 2026-05-21.
How do I get alerts for cheap flights from Porto to Istanbul?
Join our Telegram channel at t.me/aiflydeals. Our system publishes deals the moment this route drops 25% below its rolling average.
Which airlines have deals from Porto to Istanbul?
Airlines from our tracked fares: Air europa, Lufthansa, Ryanair / vueling / pegasus airlines, Sas, Sas / tap air portugal, Vueling, Vueling / lot polish. Based on actual tracked fares — not a complete list of all operators.