Need help booking?
Unpublished phone-only deals available
SAW to OPO: distance & flight time
Istanbul (Sabiha Gökçen International Airport) → Porto (Francisco de Sá Carneiro Airport)
1,963 mi
3,159 km · 1,706 nm
4h 19m
estimated nonstop flight time
-2h
time difference · heading west
See live SAW→OPO fares Phone-only fares on this route — call free
Flight time details
1,963 miles nonstop takes roughly 4h 19m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- SAW — Sabiha Gökçen International Airport · Istanbul, Turkey
- OPO — Francisco de Sá Carneiro Airport · Porto, Portugal
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near SAW
- IST · Istanbul Airport39 mi away
- ISL · Atatürk International Airport26 mi away
- KCO · Cengiz Topel Airport42 mi away
- YEI · Bursa Yenişehir Airport46 mi away
Near OPO
- BGZ · Braga Municipal Aerodrome26 mi away
- VRL · Vila Real Airport50 mi away
- VSE · Aerodromo Goncalves Lobato (Viseu Airport)55 mi away
- VGO · Vigo Airport68 mi away
Frequently asked questions
How far is SAW from OPO?
The flight distance from Istanbul (SAW) to Porto (OPO) is 1,963 miles (3,159 km, 1,706 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SAW to OPO?
A nonstop flight takes about 4h 19m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Istanbul and Porto?
Porto is 2 hours behind Istanbul.
What is the cheapest way to fly from SAW to OPO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SAW–OPO that never appear on search engines, with no booking fees.