Cheap flights from London to Knock

Weather sets the rhythm here. Ireland's west coast stays mild and often damp, with short days through the winter months, while summer brings long light evenings that suit family visits and touring the countryside. November is the low point in the price calendar, sitting between the autumn half-term and the Christmas rush, and this page covers every month from October through September. Around Christmas and the summer school holidays, expect fares to rise, so book those weeks earlier.

The mix leans low-cost: Ryanair, Ryanair UK and Malta Air all sit on the budget side of the route, while Aer Lingus is the one full-service carrier in the list. The flights run direct, so the choice between them comes down to price, bags and timing rather than connections. Budget fares normally cover little beyond a small cabin bag, with priority boarding, larger luggage and seat selection sold as extras. A full-service fare typically includes more as standard, so weigh the total with bags included before you judge the headline number.

Getting into town is a drive rather than a walk: Ireland West Knock sits in open countryside, and the usual ways in are a prebooked taxi, a lift from family or a hire car from the desks in the small terminal. Buses serve the airport too, but they follow their own schedule, so check the times against your landing before you rely on them. The terminal is compact, so bags come off quickly; the stretch worth planning is the road at the end.

Currency

EUR (€)

Power sockets

Type G · 230 V

Language

Irish, English

Emergency number

112

Calling code

+353

Internet domain

.ie

EU / Schengen

EU member

Time zone

UTC+01 (Europe/Dublin)

Country facts: Wikidata

• Check which documents Ireland accepts from UK arrivals — the Common Travel Area is more relaxed than most borders, but each airline sets its own ID rules.
• Confirm which London airport you leave from, since London City, Gatwick, Heathrow, Luton and Stansted are all in the mix and sit far apart.
• Read what the fare includes: low-cost tickets normally cover a small cabin bag, with hold luggage and seat choice as paid extras.
• If you piece the trip together on separate tickets with a connection, leave a wide gap between flights, because a missed second leg has no safety net.
• Aim for November if price leads, and expect the calendar to climb around Christmas and the summer school holidays.