--- title: "Porto (OPO) to Addis Ababa (ADD) flights: who flies it" description: "Ethiopian Airlines flies Porto (OPO) to Addis Ababa (ADD) nonstop about 4 times a week as ET 741, scheduled at 9h 15m. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/opo-add" url: "https://2lnr.com/routes/opo-add.md" date_modified: "2026-10-18T05:10:47Z" --- # Porto to Addis Ababa (OPO-ADD): nonstop flights and who flies them Ethiopian Airlines flies the OPO to ADD nonstop about 4 times a week. In the timetable below it flies as ET 741, scheduled at 9h 15m for the 3,647 miles. Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 23, 2026. See OPO to ADD on the interactive map [Get started free](https://2lnr.com/login) 4 Flights a week, 4-week average 9h 15m Scheduled flight time 3,647 mi Nonstop distance Free To get started ## Porto to Addis Ababa flight schedule Scheduled nonstop departures for OPO to ADD starting October 22, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book. Scheduled nonstop departures from Porto (OPO) to Addis Ababa (ADD) | Date | Flight | Airline | Departs OPO | Arrives ADD | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Mon, Oct 26 | ET 741 | Ethiopian Airlines | 18:00 | 06:15 | 9h 15m | [Boeing 787-8 Dreamliner](https://2lnr.com/seatmaps/et/787-8.md) | | Thu, Oct 29 | ET 741 | Ethiopian Airlines | 18:00 | 06:15 | 9h 15m | Boeing 787-8 Dreamliner | | Sat, Oct 31 | ET 741 | Ethiopian Airlines | 18:00 | 06:15 | 9h 15m | Boeing 787-8 Dreamliner | | Mon, Nov 2 | ET 741 | Ethiopian Airlines | 18:00 | 06:15 | 9h 15m | Boeing 787-8 Dreamliner | | Tue, Nov 3 | ET 741 | Ethiopian Airlines | 18:00 | 06:15 | 9h 15m | Boeing 787-8 Dreamliner | | Thu, Nov 5 | ET 741 | Ethiopian Airlines | 18:00 | 06:15 | 9h 15m | Boeing 787-8 Dreamliner | | Sat, Nov 7 | ET 741 | Ethiopian Airlines | 18:00 | 06:15 | 9h 15m | Boeing 787-8 Dreamliner | Showing all 7 scheduled OPO to ADD departures across 7 days with service, starting October 22, 2026. Later dates are on the interactive map. Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure. See every OPO to ADD date on the interactive map ## Aircraft on the Porto to Addis Ababa nonstop Ethiopian Airlines flies the [Boeing 787-8 Dreamliner](https://2lnr.com/seatmaps/et/787-8.md) on every departure in the schedule table on this page. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## The full OPO to ADD nonstop schedule This page carries the full OPO to ADD nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each OPO to ADD nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See OPO to ADD on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Porto to Addis Ababa nonstop Carriers operating OPO to ADD nonstop in the current schedule. - [Ethiopian Airlines (ET) route map](https://2lnr.com/routes/airlines/et.md)\ [The aircraft ET flies](https://2lnr.com/seatmaps/et.md) See OPO to ADD on the interactive map → ## Frequently asked questions about OPO to ADD **How long is the flight from Porto (OPO) to Addis Ababa (ADD)?** ET 741 is scheduled at 9h 15m from Porto (OPO) to Addis Ababa (ADD) on every departure in the schedule table on this page. The nonstop covers about 3,647 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from OPO to ADD?** Ethiopian Airlines is currently the only airline flying OPO to ADD nonstop. 2LNR doesn't show award or upgrade space for it on OPO to ADD, so this page carries the schedule rather than a space claim. **How many flights a week are there from OPO to ADD?** About 4 nonstop flights a week run between Porto (OPO) and Addis Ababa (ADD) in the current schedule, operated by Ethiopian Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from OPO to ADD depart?** In the next 7 days with service, every scheduled OPO to ADD nonstop leaves at 18:00 local time at Porto. The schedule table on this page lists each departure by date. **Which flights operate OPO to ADD nonstop?** Ethiopian Airlines flies ET 741 nonstop from Porto (OPO) to Addis Ababa (ADD), the only flight number in the schedule table on this page. The table lists each date with its departure and arrival times and aircraft. **Does 2LNR show upgrade or award space on OPO to ADD?** Not on this route: 2LNR doesn't show award or upgrade space for Ethiopian Airlines on OPO to ADD. The page carries the full OPO to ADD nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [ADD to OPO nonstop flights](https://2lnr.com/routes/add-opo.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Porto (OPO)](https://2lnr.com/routes/opo.md), or [every route from Addis Ababa (ADD)](https://2lnr.com/routes/add.md). - [How to plan an upgrade by route](https://2lnr.com/guides/upgrade-strategy.md) ## See the full OPO to ADD nonstop schedule Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro. [Get started free](https://2lnr.com/login)