Cheap flights from Knock, County Mayo to Lisbon from £70
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Not happy with the results? Try some of our useful filters
Search by stops
- Nonstop
- Up to 1 stop
- Up to 2 stops
Search by carrier
Search by price
Search by departure date
How much do flights to Lisbon cost?
Getting from Lisbon airport to the city center
Fastest options: Metro and taxi. Best value: Aerobus and local buses.
Transport Option | Typical Time | Typical Cost | Frequency | Best For |
|---|---|---|---|---|
20-25 min | €1.80 – €2; single ticket with Viva Viagem card | every 6–9 min | budget travelers | |
25-40 min | €4 – €6; single or return ticket | every 20 min (traffic dependent) | direct to main stations | |
30-50 min | €2 – €2.10; with Viva Viagem card | every 15–20 min (traffic dependent) | lowest cost option | |
15-30 min | €15 – €25; metered; varies by traffic and destination | on-demand 24/7 (traffic dependent) | door-to-door convenience | |
15-30 min | €10 – €20; varies with demand and traffic | on-demand 24/7 (traffic dependent) | app-based convenience | |
15-30 min | €25 – €50; pre-booked; fixed price | pre-booked (traffic dependent) | groups and families | |
15-35 min | €25 – €60; per day; varies by provider | on-demand (traffic dependent) | exploring beyond Lisbon |
Notes:
- Prices in EUR; table created in 2025 and subject to change.
- The Metro Red Line runs directly from the airport to Alameda, Saldanha, and São Sebastião stations with connections to other lines.
- Viva Viagem is a rechargeable card required for Metro and bus travel; purchase at airport Metro station.
- Taxis have a fixed airport supplement of approximately €1.60 plus luggage fees.
- We recommend checking official transport websites for your travel planning.
Updated: December 2025
Key info about flying to Lisbon
Check-in for a flight from Knock, County Mayo to Lisbon
| Name | Carrier code | IATA Code | Passport needed during booking |
|---|---|---|---|
| Ryanair | RYR | FR | No |
| TAP Portugal | TAP | TP | No |
| easyJet | EZY | U2 | Yes |
| Aer Lingus | EIN | EI | No |
| Vueling | VLG | VY | No |
Online check-in is not available for these airlines.
Weather in Lisbon
Average Weather
| Month | Average monthly max temperature | Average monthly min temperature |
| January | 6°C | -1°C |
| February | 8°C | 0°C |
| March | 12°C | 2°C |
| April | 16°C | 6°C |
| May | 20°C | 9°C |
| June | 25°C | 14°C |
| July | 28°C | 16°C |
| August | 27°C | 16°C |
| September | 22°C | 12°C |
| October | 17°C | 8°C |
| November | 11°C | 3°C |
| December | 7°C | 0°C |
14 day forecast
Frequently asked questions
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