Book with Aviafares
Aviafares brings you some of the best Aer Lingus fares we're seeing right now. These are our latest lead-in prices, pulled from the same booking system our US agents work. Don't keep waiting. Book them before they move.
Tue, Aug 18 - Mon, Aug 31
Atlanta to Chicago
From
$324.99
Fri, Jul 10 - Sat, Jul 18
Boston to Dublin
From
$617.99
Fri, Aug 07 - Fri, Aug 14
Boston to Shannon
From
$427.99
Sun, Aug 16 - Fri, Aug 21
Aberdeen to Dublin
From
$716.99
Wed, Aug 12 - Mon, Aug 17
Arrecife to Dublin
From
$726.99
Sat, Aug 29 - Sat, Sep 05
Arrecife to Cork
From
$413.99
Wed, Aug 26 - Tue, Sep 01
Izmir to Dublin
From
$514.99
Fri, Aug 14 - Wed, Aug 19
Malaga to Belfast
From
$338.99
Indicative fares based on historical lead-in pricing for Aer Lingus routes; live search above returns today's bookable offers.
Need help booking a Aer Lingus fare? Talk to a US agent.
Unpublished consolidator rates on premium cabins, 24/7.
Aer Lingus (IATA: EI, ICAO: EIN) is a Ireland-based carrier operating 226 scheduled routes to 82 cities across 25 countries. Its largest hub is Dublin Airport (DUB) in Dublin, with additional bases at Cork Airport (ORK).
You can book Aer Lingus tickets through Aviafares at the same published fares you'd see on the airline's own site, and our US booking team also has access to unpublished consolidator rates on premium cabins. If you need help with a complex itinerary, a schedule change, or just want a second opinion on the best routing, call our 24/7 line.
ATC callsign: SHAMROCK. Flight numbers are prefixed with EI.
Aer Lingus serves 82 destinations through 83 origin airports in our booking system. That breadth makes it straightforward to find Aer Lingus deals to most major metros worldwide, whether you need a same-day domestic connection or a multi-stop international itinerary. Primary bases sit at Dublin Airport (DUB), Cork Airport (ORK), Shannon Airport (SNN).
Changes, cancellations, schedule irregularities, and refunds on your Aer Lingus ticket are all handled by our US-based booking team around the clock. If a flight gets cancelled or rescheduled, we rebook you on the next available option at the airline's published fees (or, for US-touching cancellations, file for the full refund you're entitled to under DOT rules). Call the number at the top of this page or request a callback. Operational specifics, cabins, baggage, check-in, miles, and fare rules, are summarised in the quick-reference grid below.
Airline information
Aer Lingus operates the standard long-haul cabin tiers found on most major carriers: economy, premium economy (on wide-body routes), business, and first (on select flagship services). For the exact cabin layout of your specific flight, the fare detail at checkout shows seat map and amenity info. For a primer on what each class actually includes, see our premium cabin guide.
Carry-on and checked baggage allowances depend on your fare class and itinerary. Basic economy fares on most US carriers are the most restrictive; premium cabins usually include two checked bags of higher weight. The specifics for your ticket appear in your Aviafares confirmation email. Our baggage policy guide covers typical limits and fees across carriers.
Online check-in typically opens 24 hours before departure on Aer Lingus's own website or app using your booking reference (PNR) and last name. Arrive at the airport 90 minutes before a domestic flight and 2-3 hours before an international flight. Priority boarding is included with premium cabin fares and tier status.
Refund and change rules are set per fare class by the airline. The US Department of Transportation requires a full refund for any US-touching flight cancellation on any fare. For voluntary changes, our agents can handle the rebook at the airline's published fees. See our fare rules primer and refund policy.
Tickets issued through Aviafares are standard revenue tickets. You earn Aer Lingus miles (and partner- program credit where applicable) at the same rate as booking on the airline's own site. Add your frequent-flyer number at checkout, or email us after booking to have it added to the PNR.
Changes, cancellations, or irregular-operations rebooks on your Aer Lingus ticket can be handled directly by our booking team: call 24/7 or request a callback. For detail on how we handle each scenario, see booking support.
Primary origin airports in Aer Lingus's network, ranked by outbound route count.
More carriers our US agents book every day, including others from Ireland.
Our 24/7 US booking team knows fare rules, change policies, and unpublished consolidator rates for Aer Lingus cold. One call gets you a real answer.