Cheap flights from Belfast, United Kingdom to Knock, County Mayo, Ireland
Flights starting at £83. Choose between Aer Lingus, British Airways, or easyJet to find the best price.
Make your travel wishlist, we'll do the rest
Hidden deals
Kiwi-Code uncovers prices airlines don't want you to see.
Effortless booking
Use our flexible filters to tailor your search.
Travel hacking
Look out for the travel hack star icon for even cheaper fares.
Tips to know when travelling to Knock, County Mayo
Receive exclusive deals by email
By subscribing you agree to receive offers according to the conditions described in our Privacy Policy.
Travelers usually depart from Belfast International, or George Best Belfast City when they travel from Belfast to Knock, County Mayo. The most popular airlines for this route are Aer Lingus, British Airways, easyJet, Qatar Airways, and KLM Royal Dutch Airlines. Belfast and Knock, County Mayo have 121 direct flights per week. When you arrive at Knock, County Mayo, consider visiting Bru Na Boinne Neolithic Site (County Meath, Ireland), Cliffs of Moher, Rock of Cashel, and Trinity College, Dublin.
Check-in for a flight from Belfast to Knock, County Mayo
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Aer Lingus | EIN | EI | No | Opens 48 days before flight Closes 5 hours before flight |
British Airways | BAW | BA | No | Opens 24 days before flight Closes 2 hours before flight |
easyJet | EZY | U2 | No | Opens 720 days before flight Closes 2 hours before flight |
Qatar Airways | QTR | QR | Yes | Opens 48 days before flight Closes 2 hours before flight |
KLM Royal Dutch Airlines | KLM | KL | No | Opens 30 days before flight Closes 1 hours before flight |
Weather in Knock, County Mayo
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 6°C | 2°C |
February | 7°C | 2°C |
March | 9°C | 2°C |
April | 11°C | 4°C |
May | 13°C | 6°C |
June | 16°C | 9°C |
July | 17°C | 10°C |
August | 16°C | 10°C |
September | 15°C | 9°C |
October | 12°C | 7°C |
November | 9°C | 4°C |
December | 7°C | 3°C |
14 day forecast
Frequently asked questions
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
Explore alternative trips
Flights from Belfast
- Flights from Belfast to London
- Flights from Belfast to Manchester
- Flights from Belfast to Alicante
- Flights from Belfast to Birmingham
- Flights from Belfast to Barcelona
- Flights from Belfast to Tenerife
- Flights from Belfast to Kraków
- Flights from Belfast to Málaga
- Flights from Belfast to Berlin
- Flights from Belfast to Faro
- Flights from Belfast to Istanbul
- Flights from Belfast to Madrid
- Flights from Belfast to Edinburgh
- Flights from Belfast to Budapest
- Flights from Belfast to Amsterdam
- Flights from Belfast to Ibiza
- Flights from Belfast to Lanzarote
- Flights from Belfast to Warsaw
- Flights from Belfast to Glasgow
- Flights from Belfast to Prague
Flights to Knock, County Mayo
- Flights from London to Knock, County Mayo
- Flights from Nottingham to Knock, County Mayo
- Flights from Liverpool to Knock, County Mayo
- Flights from Birmingham to Knock, County Mayo
- Flights from Manchester to Knock, County Mayo
- Flights from Amsterdam to Knock, County Mayo
- Flights from Edinburgh to Knock, County Mayo
- Flights from Inverness to Knock, County Mayo
- Flights from Copenhagen to Knock, County Mayo
- Flights from Warsaw to Knock, County Mayo
- Flights from Dublin to Knock, County Mayo
- Flights from Saint Helier to Knock, County Mayo
- Flights from Los Angeles to Knock, County Mayo
- Flights from Bristol to Knock, County Mayo
- Flights from Kraków to Knock, County Mayo
- Flights from Lisbon to Knock, County Mayo
- Flights from Athens to Knock, County Mayo
- Flights from Malta to Knock, County Mayo
- Flights from Riga to Knock, County Mayo
- Flights from Faro to Knock, County Mayo
Popular routes
- Flights from Panama to Dubai
- Flights from Panama to Zürich
- Flights from Aberdeen to Atyrau
- Flights from Aberdeen to Cagliari
- Flights from Panama to Buffalo
- Flights from Belfast to Luxembourg
- Flights from Birmingham to Astana
- Flights from Birmingham to Multan
- Flights from Birmingham to Muscat
- Flights from Exeter to Naxos
- Flights from London to Rome
- Flights from Toronto to Vancouver