In short: Porto–Marseille is 1,166 km. A 3-hour-plus delay or a late cancellation is worth €250 per passenger from Porto and €250 from Marseille. 152,561 passengers used the route in 2024.
What you can claim on this route
| Direction | Rules | Covered airlines | 3 h+ delay / late cancellation |
|---|---|---|---|
| Porto → Marseille | EU261 | any airline | €250 |
| Marseille → Porto | EU261 | any airline | €250 |
The amount depends only on distance (1,166 km, measured as the great circle between the airports) – not on the ticket price – and is paid per passenger, children included. Whatever the cause, from 2 hours’ delay the airline must provide care (meals, drinks, a hotel overnight), and after a cancellation you choose between a refund or re-routing.
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Strikes that could affect this route
- 2026-12-19–2026-12-23, Portugal: easyJet cabin crew based in Portugal (SNPVAC) (announced)
Strikes by air traffic controllers or airport staff usually count as extraordinary circumstances; strikes by the airline’s own staff usually do not. Strike calendar.
Air traffic flow delays at Porto (OPO)
EUROCONTROL records the delay imposed on arriving flights when the airport or the airspace around it cannot take more traffic (air traffic flow management, “ATFM”). In 2025, 56,319 flights arrived at OPO; 4,324 of them were held back this way, 2,790 by more than 15 minutes – an average of 2.45 minutes per arrival.
What caused the ATFM delay
Average ATFM delay per arrival by month (min)
- J
- F
- M
- A
- M
- J
- J
- A
- S
- O
- N
- D
Worst days: 6 June 2025 – 7,259 minutes, mostly equipment (ATC); 30 May 2025 – 7,178 minutes, mostly weather; 3 October 2025 – 5,533 minutes, mostly weather.
2026 so far (to 30 September 2026): 45,260 arrivals, 1.14 minutes of ATFM delay per arrival (better than 2025), mainly weather (86%) and aerodrome capacity (7%).
Air traffic control strike days recorded for OPO since 2024: 2 June 2026 (60 min).
Check what happened at OPO on your travel day →
What this means for a claim: ATFM delays come from weather (73% here), air traffic control capacity and staffing (14%) or airport limits – causes airlines often cite as extraordinary circumstances. They are only part of the story: most long delays come from the airline’s own operation (technical faults, crew, late inbound aircraft), which this data does not show. Source: EUROCONTROL.
Air traffic flow delays at Marseille (MRS)
EUROCONTROL records the delay imposed on arriving flights when the airport or the airspace around it cannot take more traffic (air traffic flow management, “ATFM”). In 2025, 49,716 flights arrived at MRS; 3,547 of them were held back this way, 1,395 by more than 15 minutes – an average of 1.36 minutes per arrival.
What caused the ATFM delay
Average ATFM delay per arrival by month (min)
- J
- F
- M
- A
- M
- J
- J
- A
- S
- O
- N
- D
Worst days: 28 October 2025 – 3,306 minutes, mostly equipment (ATC); 31 October 2025 – 2,282 minutes, mostly equipment (ATC); 30 October 2025 – 2,250 minutes, mostly equipment (ATC).
2026 so far (to 30 September 2026): 37,927 arrivals, 0.88 minutes of ATFM delay per arrival (better than 2025), mainly special event (32%) and other (25%).
Air traffic control strike days recorded for MRS since 2024: 5 December 2024 (985 min); 13 May 2025 (671 min); 14 May 2025 (662 min); 5 June 2025 (1,069 min); 3 July 2025 (1,604 min); 4 July 2025 (857 min); 10 September 2025 (709 min); 29 September 2026 (1,815 min) and 7 earlier.
Check what happened at MRS on your travel day →
What this means for a claim: ATFM delays come from weather (3% here), air traffic control capacity and staffing (71%), ATC strikes (8%) or airport limits – causes airlines often cite as extraordinary circumstances. They are only part of the story: most long delays come from the airline’s own operation (technical faults, crew, late inbound aircraft), which this data does not show. Source: EUROCONTROL.
Other routes from these airports
- Porto – Paris1,139,251 pax
- Porto – Madrid1,042,503 pax
- Porto – Geneva820,413 pax
- Porto – Lisbon755,832 pax
- Marseille – Paris739,735 pax
- Porto – Barcelona703,710 pax
- Porto – Madeira608,592 pax
- Porto – Luxembourg499,559 pax
- Porto – Zurich461,908 pax
- Porto – Amsterdam420,162 pax
- Marseille – Nantes403,802 pax
- Marseille – Paris380,182 pax
- Marseille – Bordeaux358,361 pax
- Porto – Frankfurt356,700 pax
Frequently asked questions
How much compensation for a delayed Porto–Marseille flight?
The great-circle distance is 1,166 km. From Porto: €250 per passenger (EU261, any airline). From Marseille: €250 per passenger (EU261, any airline). The delay at your final destination must be 3 hours or more, and the airline must not be able to prove extraordinary circumstances.
Is a Porto–Marseille flight covered if the airline is not European?
Yes. Both airports apply EU261 (or UK261) to every departing flight, so the airline’s nationality does not matter in either direction.
What if the flight was cancelled?
You can choose a refund or re-routing, get care while you wait, and – unless you were told at least 14 days before departure or the airline proves extraordinary circumstances – fixed compensation. Cancelled flight compensation.
Passenger numbers: Eurostat 2024 (passengers carried between the two airports, both directions). Delay data: EUROCONTROL. Information only, not legal advice.
Sources
- Eurostat – air passenger transport routes between partner airports and main airports (2024) – Eurostat
- EUROCONTROL – airport arrival ATFM delays (open performance data) – EUROCONTROL
- Regulation (EC) No 261/2004 – EUR-Lex
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