Aer Lingus · Airbus
Aer Lingus Business Class on the A330-300
From $1,680 · save 62% · thompson aero vantage xl — lie-flat; aisle access on 90% of a330 seats, 60% of a321neolr seats (pick a throne/aisle row).
Quick answers
At a glance
Does Aer Lingus fly the A330-300?
Yes — the Airbus A330-300 is part of Aer Lingus's fleet. Aer Lingus Business Class on this aircraft delivers thompson aero vantage xl — lie-flat; aisle access on 90% of a330 seats, 60% of a321neolr seats (pick a throne/aisle row), with seat width 22 inches (official spec) and length 77 inches (6ft 5in lie-flat bed, official spec).
What is Aer Lingus business class like on the A330-300?
Aer Lingus Business Class: Thompson Aero Vantage XL — lie-flat; aisle access on 90% of A330 seats, 60% of A321neoLR seats (pick a throne/aisle row). The widely-deployed older-generation A330. Cabin technology is older than 787 or A350. Many carriers operate 2-2-2 Business on A330-300 (older configurations) or 1-2-1 on newer cabin retrofits.
How much can I save flying Aer Lingus on the A330-300?
Consolidator fares from $1,680 — about 62% below published retail. You earn full AerClub (Avios) miles.
At a glance
Aer Lingus A330-300 — quick reference
| Aircraft | Airbus Airbus A330-300 |
|---|---|
| Body type | Twin-aisle widebody |
| Cabin product | Aer Lingus Business Class — thompson aero vantage xl — lie-flat; aisle access on 90% of a330 seats, 60% of a321neolr seats (pick a throne/aisle row) |
| Seat dimensions | Width 22 inches (official spec) · length 77 inches (6ft 5in lie-flat bed, official spec) |
| Consolidator fare from | $1,680 (about 62% below published) |
| Loyalty program | AerClub (Avios) |
| Last verified | 2026-05-03 |
Cabin product
Aer Lingus aer lingus business class on the A330-300
Aer Lingus is Ireland's IAG-owned flag carrier, flying from its Dublin hub since 1936. Its transatlantic business class uses the Thompson Aero Vantage XL lie-flat seat (22in wide, 77-78in bed) across its A321neo XLR and A330 fleet, and its Dublin hub offers US Customs and Border Protection pre-clearance — passengers land in the US as domestic arrivals, skipping the immigration line.
About the A330-300: The widely-deployed older-generation A330. Cabin technology is older than 787 or A350. Many carriers operate 2-2-2 Business on A330-300 (older configurations) or 1-2-1 on newer cabin retrofits.
A330-300 strengths
Why the A330-300 works for premium cabin
- Mature airframe — strong reliability and operator base
- Cabin diameter similar to 777 — Business seat width comfortable
- Some carriers (Cathay, Lufthansa, Air France retrofits) install newer 1-2-1 cabins
Caveats
Things to verify before booking A330-300
- Older cabin pressurization than 787 / A350
- Many A330-300 fleets carry legacy 2-2-2 Business — verify cabin generation at booking
- Quieter than 777 but louder than 787 / A350
Aer Lingus fleet
Other aircraft Aer Lingus flies
Booking strategy
How to book Aer Lingus on the A330-300
Verify the actual aircraft on your flight
Aircraft type is shown on your booking confirmation but operational substitutions happen — older or newer metal sometimes replaces the scheduled aircraft. Confirm the assigned aircraft 24-48 hours before departure via the airline app or operational status page; if the substitution downgrades cabin product, we can request reseat or recompensation.
Pick the right route for this aircraft
Widebody A330-300 routes are typically the long-haul flagships — that's where Aer Lingus concentrates its newest cabin product. The shorter routes within the fleet may use older retrofit configs with smaller seats and fewer amenities.
Time-of-day matters
On overnight long-haul flights, the A330-300 cabin product directly affects sleep quality. Widebody humidity and noise levels at cruise are notably better than narrow-body equivalents. Departure-time selection (avoiding 4-6am arrivals) compounds the cabin investment.
Loyalty earning
All consolidator fares are regular Aer Lingus tickets booked under your name — you earn full AerClub (Avios) miles, status credits, and elite-tier benefits. Business class typically earns 100-125% of distance flown.
Standard airline page
Or browse the standard Aer Lingus page
For the full airline guide — cabin details across all fleet types, top routes, lounges, and ratings sources — see the standard Aer Lingus page. The pricing and consolidator inventory is the same; this page focuses on the A330-300-specific cabin context.
Drill deeper
Continue researching this aircraft + airline
FAQ
Frequently asked questions
Common questions about Aer Lingus aer lingus business class on the A330-300.
Does Aer Lingus fly the A330-300?
What is Aer Lingus business class like on the A330-300?
How much can I save flying Aer Lingus on the A330-300?
Is the A330-300 better than other Aer Lingus aircraft?
Can I select a specific seat on the A330-300?
Will the A330-300 be the actual aircraft on my flight?
Fly Aer Lingus on the A330-300
From $1,680 — free quote in 15 minutes from a real airline specialist.