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Flights between Zaventem (BRU) and Porto (OPO)

Brussels Airport, Belgium ↔ Francisco de Sá Carneiro Airport, Portugal

A direct route between Zaventem and Porto appears in the OpenFlights route network.

Airlines currently operating this route:

Observed from recent schedules · as of 28 Jul 2026 — sampled, not a live timetable; confirm with the airline.

Brussels Airlines (SN)Ryanair (FR)
Distance
1,473 km
915 miles
Est. flight time
2h 21m
great-circle estimate
Time difference
~1h
varies with DST
View this route on the live map →Search fares on Skyscanner ↗

Climate

Typical monthly temperatures in Belgium

Jan
6°
11/1
75mm
Feb
7°
12/2
60mm
Mar
11°
16/6
65mm
Apr
14°
19/9
55mm
May
18°
23/13
65mm
Jun
21°
26/16
70mm
Jul
23°
28/18
70mm
Aug
23°
28/18
65mm
Sep
20°
25/15
65mm
Oct
15°
20/10
75mm
Nov
10°
15/5
80mm
Dec
7°
12/2
80mm

Mean °C (high/low below), avg. rainfall mm · country-level monthly normals, not airport-specific.

Typical monthly temperatures in Portugal

Jan
15°
20/10
110mm
Feb
16°
21/11
90mm
Mar
18°
23/13
70mm
Apr
19°
24/14
60mm
May
22°
27/17
35mm
Jun
26°
31/21
15mm
Jul
28°
33/23
5mm
Aug
28°
33/23
10mm
Sep
26°
31/21
30mm
Oct
22°
27/17
75mm
Nov
18°
23/13
100mm
Dec
15°
20/10
110mm

Mean °C (high/low below), avg. rainfall mm · country-level monthly normals, not airport-specific.

Travel advisories

Belgium: Normal precautions (UK FCDO) ↗Portugal: Normal precautions (UK FCDO) ↗

Common questions

How far is Zaventem from Porto?

Zaventem (BRU) and Porto (OPO) are around 1,473 km (915 miles) apart — an estimated 2h 21m by air. Distances and flight times are great-circle estimates.

Which airlines have operated the BRU–OPO route?

Airlines recorded operating this route in the OpenFlights network include Brussels Airlines, Ryanair. This reflects historical scheduled service and may be out of date.

What is the time difference between Zaventem and Porto?

Time difference ~ 1 hour (varies with daylight-saving).

When is it warmest in Portugal?

Across Portugal, the warmest month on average is July, with mean temperatures around 28°C. These are country-level monthly climate normals, not airport-specific.

Are there travel advisories for Belgium and Portugal?

The UK FCDO currently rates Belgium as Normal precautions; The UK FCDO rates Portugal as Normal precautions. Check the official sources before you travel.

Distances and flight times are great-circle estimates, not booked block times.