Aer Lingus vs Ryanair

Side-by-side comparison of Aer Lingus and Ryanair: cabin and checked baggage allowances, fees, online check-in deadlines, alliances, hubs and contacts.

Aer LingusRyanair
Country IrelandIreland
Founded 19361985
Type Full-service airlineLow-cost carrier
Main hubs Dublin AirportLondon Stansted Airport
Aircraft types 32
Cabin bag weight -10 kg (22 lb)
Cabin bag size -55 × 40 × 20 cm (22 × 16 × 8 in)
Checked bag (Economy) -not included
Online check-in opens 24 h24 h
Online check-in closes 1 h2 h
Airport check-in fee freefree
Customer service phone +353 1 886 8505+353 1 691 7177

Key differences

  • Aer Lingus lets you check in online closer to departure (1 h vs 2 h).
  • Ryanair is a low-cost carrier: expect a cheaper base fare with bags, seats and airport check-in sold separately, while Aer Lingus bundles more into the ticket.

Other comparisons

Allowances shown are for the basic Economy fare on most routes. Fees are the lowest published prices and change often - confirm on the official websites before booking.