The Aer Lingus A330-300 is the airline's primary long-haul workhorse, configured 30J 283M on routes between Ireland and North America. The highlight is a Thompson Aero Vantage Business Class cabin with highly coveted "throne" seats along the windows.
1. Aer Lingus A330-300 Configuration at a Glance
| Cabin |
Layout |
Seats |
Notes |
| Business | 1-2-2 / 1-2-1 alternating | 30 | Thompson Vantage with throne seats |
| Economy | 2-4-2 | 283 | Recaro CL3710 |
2. Business Class – Thompson Vantage with Throne Seats
Business Class uses Thompson Aero Vantage seats customised by FactoryDesign, alternating between 1-2-2 and 1-2-1 rows.
| Attribute |
Value |
| Layout | 1-2-2 / 1-2-1 alternating |
| Seat width | 22" |
| Bed length | 77" fully flat |
| IFE | 16" HD display |
| Power | AC + USB at every seat |
2.1 The "Throne" Seats
The alternating layout creates solo window "throne" seats with large side tables and excellent privacy.
| Category |
Seats |
Why |
| Best throne overall | 5K | Farthest from galleys/lavs; maximum privacy and space |
| Second-best throne | 3K | Very private; slightly closer to front galley |
| Third-best throne | 7K | Close to lavatories; still a highly private solo seat |
2.2 Business Class Seat Strategy
| Traveller Type |
Recommendation |
| Solo | Prioritise throne seats 5K, 3K, 7K in that order |
| Couples | Choose paired seats in the 1-2-2 rows or centre pairs |
3. Economy Class (283 seats)
Economy uses Recaro CL3710 seats in a 2-4-2 layout, which means no middle-middle seat – ideal for couples.
| Attribute |
Value |
| Layout | 2-4-2 |
| Pitch | 31" |
| Width | 18" |
| Recline | ~3" |
3.1 Best Economy Seats
| Category |
Seats / Areas |
Why |
| Best extra legroom | Row 8 and Row 30 | First row of Y and exit row; more space |
| Best for couples | Any AB or JK window pair | Two seats together; avoids middle seat |
3.2 Economy Seats to Avoid
| Seats / Rows |
Why |
| Last few rows | Limited recline and increased lavatory noise |
4. Summary – Best Seats Overall (Aer Lingus A330-300)
| Cabin |
Best Seats |
Why |
| Business | 5K, then 3K, then 7K | Most private throne seats |
| Economy | Row 8 and 30; AB/JK pairs | Extra legroom or 2-seat pairs for couples |
5. Frequently Asked Questions
What are "throne" seats on the Aer Lingus A330?
They are solo window seats (3K, 5K, 7K) with large side tables on both sides, offering the most space and privacy.
Which Business Class seat is best overall?
5K is generally the best balance of privacy and distance from galleys or lavatories.
Is Economy on the A330 good for couples?
Yes. The 2-4-2 layout means window pairs (AB or JK) have no middle-middle seat, which is excellent for couples.
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