Brussels to Porto flights
Routavio compares airline fares from several flight booking sites. The lowest one-way fare it found for Brussels to Porto is €23 (checked on 11 Nov 2026).
Your next trip, last seen at €23
Lowest observedWhen to fly
Explore datesMore dates worth a look
Find the dates that work for you
The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
One-way fare
- 5 Jan€51
- 6 Jan€57
- 7 Jan€57
- 8 Jan€57
- 9 Jan€57
- 10 Jan€57
- 11 Jan€57
- 12 Jan€57
- 13 Jan€57
- 14 Jan€57
- 15 Jan€57
- 16 Jan€57
- 17 Jan€57
- 18 Jan€57
- 19 Jan€57
- 20 Jan€61
- 21 Jan€42
- 22 Jan€23
- Lowest observed
- €23, departing 22 Jan 2027 (Last checked: 11 Nov 2026)One-way fare · Priced departure days checked in the last 14 days: 53Check live prices for this route
- Round trip
- €108, departing 21 Nov 2026, back 30 Nov 2026 (Last checked: 14 Nov 2026)
- Non-stop, one way
- €52, departing 18 Jan 2027 (Last checked: 6 Nov 2026)
- Airlines seen
- Ryanair, Transavia, Brussels Airlines, Air Europa, easyJet, Iberia, KLM, TAP Air Portugal, Volotea, Vueling, Wizz Air, Wizz Air Malta (12)
- Fastest observed flight time
- 2h 25m
- Non-stop
- Yes
About this route
Explore the fares we observed from Brussels to Porto. Prices move often, so pick your dates to see the latest options.
- Route distance
- 1,468 km
- Fastest observed flight time
- 2h 25m
- Airlines seen
- Ryanair, Transavia, Brussels Airlines, Air Europa, easyJet, Iberia, KLM, TAP Air Portugal, Volotea, Vueling, Wizz Air, Wizz Air Malta (12)
- Alternative airports
- CRL
Route-level information; individual journeys vary.
A clearer picture of your fare
If the observed fare for this date drops, we will email you. At most one message a day.
Non-stop airlines seen on this route
| Airline | Non-stop days / priced days |
|---|---|
| Transavia | 35 / 122 |
| Brussels Airlines | 32 / 122 |
Departure days with a non-stop fare checked in the last 14 days. A carrier listed here had a non-stop fare on at least 3 days; schedules may differ.
Airport to city: straight-line distance
- Brussels Airport (BRU) → Brussels, city gazetteer reference point (50.8503, 4.3517): ≈ 11 km.
- Brussels Charleroi (CRL) → Brussels, city gazetteer reference point (50.8503, 4.3517): ≈ 44 km.
- Porto Airport (OPO) → Porto, city gazetteer reference point (41.1579, -8.6291): ≈ 11 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Lowest fare by departure month
Cheapest departure day we saw in January 2027 from Brussels to Porto: 22 Jan 2027, €23 (checked 11 Nov 2026).
| Month | Lowest fare | Priced days |
|---|---|---|
| November 2026 | €37 | 10 |
| December 2026 | €49 | 25 |
| January 2027 | €23 | 18 |
Lowest fare by day of the week
Cheapest Friday departure we saw from Brussels to Porto: 22 Jan 2027, €23 (checked 11 Nov 2026).
| Day | Lowest fare | Priced days |
|---|---|---|
| Monday | €47 | 7 |
| Tuesday | €51 | 7 |
| Wednesday | €37 | 8 |
| Thursday | €42 | 8 |
| Friday | €23 | 9 |
| Saturday | €42 | 7 |
| Sunday | €44 | 7 |
One-way fares checked in the last 14 days. Each figure is the lowest priced departure day we saw, not a guaranteed fare.
Observed fares by departure date
| Departure | Fare | Seen on |
|---|---|---|
| €97 | 5 Nov 2026 | |
| €95 | 5 Nov 2026 | |
| €102 | 5 Nov 2026 | |
| €95 | 5 Nov 2026 | |
| €37 | 8 Nov 2026 | |
| €61 | 14 Nov 2026 | |
| €85 | 13 Nov 2026 | |
| €42 | 13 Nov 2026 | |
| €44 | 14 Nov 2026 | |
| €47 | 13 Nov 2026 | |
| €55 | 14 Nov 2026 | |
| €55 | 14 Nov 2026 | |
| €55 | 14 Nov 2026 | |
| €63 | 11 Nov 2026 | |
| €99 | 5 Nov 2026 | |
| €98 | 5 Nov 2026 | |
| €101 | 6 Nov 2026 | |
| €79 | 5 Nov 2026 | |
| €53 | 9 Nov 2026 | |
| €23 | 11 Nov 2026 |
One-way fares. Each row is one price we saw for that departure day on the date shown, not a guaranteed fare.
Lowest fare by days before departure
Lowest fare from Brussels to Porto by days until departure (61 days or more): €23 (checked 11 Nov 2026).
| Days before departure | Lowest fare | Priced days |
|---|---|---|
| 0 to 7 days | €37 | 4 |
| 8 to 30 days | €44 | 17 |
| 31 to 60 days | €51 | 23 |
| 61 days or more | €23 | 9 |
One-way fares checked in the last 14 days. Each figure is the lowest stored fare for that distance to departure, not a price forecast.
Fares for different departure dates, checked now; not a guide to when to book.
Lowest one-way fare we saw per airline
Cheapest airline from Brussels to Porto: Transavia, €52 (checked 6 Nov 2026).
| Airline | Lowest fare | Priced days |
|---|---|---|
| Transavia | €52Jan 18, 2027 | 36 |
| Vueling | €54Jan 12, 2027 | 8 |
| Volotea | €56Jan 14, 2027 | 7 |
| Brussels Airlines | €93Jan 15, 2027 | 32 |
| TAP Air Portugal | €95Nov 15, 2026 | 9 |
One-way fares checked in the last 14 days. An airline listed here had a fare on at least 3 departure days. Each figure is the lowest we saw, not a guaranteed fare. Connecting itineraries are included; the date is the departure day of that fare.
Frequently asked
How much is a flight from Brussels to Porto?
The lowest fare Routavio has observed is €23, found on 11 Nov 2026.
Are there direct flights from Brussels to Porto?
Yes. Published schedules report non-stop flights on this route with Ryanair, Transavia, Brussels Airlines.
Which airlines fly from Brussels to Porto?
Routavio has seen these carriers on the route: Ryanair, Transavia, Brussels Airlines, Air Europa, easyJet, Iberia, KLM, TAP Air Portugal, Volotea, Vueling, Wizz Air, Wizz Air Malta (12).
How long does the flight from Brussels to Porto take?
Across the 117 fares Routavio observed, the average journey time is 3h 41m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed Brussels to Porto fares were non-stop?
92 of the 131 fares we observed were non-stop; the rest included at least one stop. That describes our observations, not every flight that operates.
How much is a round trip from Brussels to Porto?
Cheapest round trip: €108, departing 21 Nov 2026, back 30 Nov 2026 (checked 14 Nov 2026).
How much is a non-stop flight from Brussels to Porto?
Cheapest non-stop one-way fare: €52, departing 18 Jan 2027 (checked 6 Nov 2026).
Which airlines had non-stop offers on at least 3 departure dates from Brussels to Porto?
For Brussels to Porto, examples of observed one-way non-stop offers checked within the last 14 days: Transavia (35), Brussels Airlines (32). Each number counts distinct departure dates, not weekly flights; check current availability in search.
When is the cheapest month to fly from Brussels to Porto?
Cheapest departure day we saw in January 2027 from Brussels to Porto: 22 Jan 2027, €23 (checked 11 Nov 2026).
Which day of the week is cheapest from Brussels to Porto?
Cheapest Friday departure we saw from Brussels to Porto: 22 Jan 2027, €23 (checked 11 Nov 2026).
Which airline has the lowest fare from Brussels to Porto?
Cheapest airline from Brussels to Porto: Transavia, €52 (checked 6 Nov 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide · Price and schedule freshness on Routavio
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Recently observed fares. Prices may change.