Cathay Pacific A330-300 Seat Selection Guide (2026)
Cathay Pacific's A330-300 serves regional Asia and medium-haul routes from Hong Kong. The 33K configuration — the most common on longer regional routes — features excellent Safran Cirrus II reverse herringbone Business Class with direct aisle access, plus Premium Economy. The star of this aircraft? The 2-4-2 Economy layout, which means window pairs have just 2 seats with no middle seat — the best Economy layout in Cathay's widebody fleet.
⚠️ MULTIPLE CONFIGURATIONS: Cathay operates several A330-300 variants. This guide focuses on 33K (with Premium Economy). Other variants include 33J/33E (no PE) and regional configs with 2-2-2 recliner Business. Check your seat map before booking.
Quick Verdict
| Cabin | Seats | Layout | Pitch | Features |
|---|---|---|---|---|
| Business | 39 | 1-2-1 reverse herringbone | 75" bed | Safran Cirrus II, lie-flat, 15.4" IFE, all aisle access |
| Premium Economy | 21 | 2-3-2 | 39" | Footrest, 10.3" IFE, Cathay amenity kit |
| Economy | 191 | 2-4-2 | 32" | No middle seat for window pairs, 10.3" IFE |
Total: 251 passengers (33K configuration)
🔄 FLEET UPDATE: Cathay has ordered 30 A330-900neo aircraft (plus 30 options) arriving from 2028, which will gradually replace the aging A330-300 fleet. A brand-new cabin with updated Business Class is planned.
Business Class: Safran Cirrus II
Cathay's A330-300 Business Class features the reliable Safran Cirrus II reverse herringbone seat — the same product family used on many international carriers. Every seat has direct aisle access, and the cabin splits into two mini-cabins (rows 11-14 and 15-18).
| Specification | Details |
|---|---|
| Seat Type | Safran Cirrus II reverse herringbone |
| Configuration | 1-2-1 (all aisle access) |
| Bed Length | 75" fully flat |
| Width | 20" |
| IFE Screen | 15.4" HD touchscreen |
| Power | AC power + USB-A |
Business Class Seat Recommendations
| Category | Seats | Reason |
|---|---|---|
| Best Overall | 11A, 11K, 12A, 12K | Front cabin windows: first off the plane, away from Economy, maximum privacy |
| Best Rear Cabin | 15A, 15K, 16A, 16K | Front of rear mini-cabin, away from mid-galley |
| Best for Couples | 11D/11G or 15D/15G | Center pairs in front rows of each mini-cabin — angled toward each other |
| Avoid | 14D, 14G | Last row center of front cabin — closest to mid-galley and lavatories |
| Avoid | 18D, 18G | Last row center of rear cabin — closest to rear galley and Economy curtain |
| Avoid | 11D, 11G | Bassinet position — potential infant noise on international flights |
Premium Economy
Cathay's Premium Economy on the A330-300 is a solid product — significantly better than Economy with 39" pitch and dedicated service. The 2-3-2 layout means window pairs have just 2 seats (no middle seat).
Premium Economy Seat Recommendations
| Category | Seats | Reason |
|---|---|---|
| Best Overall | 30A, 30K | Row 30 bulkhead: no one reclining into you, maximum privacy at window |
| Best for Couples | 30A/30C or 30H/30K | Window pairs avoid the 3-seat center section |
| Best for Families | 30D/30E/30G or 31D/31E/31G | Center 3-seat sections work well for families of 3 |
| Avoid | 32D, 32E, 32G | Last row center — closest to Economy cabin curtain, potential noise |
Premium Economy features: 39" pitch, 19.3" width, 6" recline with winged headrest, pedal-style footrest, 10.3" touchscreen, AC power + USB-A, tablecloth dining, Cathay amenity kit, priority boarding.
Economy Class
Cathay's A330-300 Economy features the excellent 2-4-2 layout — which means window pairs have no middle seat. This is significantly better than 3-3-3 configurations (like the A350) for couples and solo travelers.
Economy Seat Recommendations
| Category | Seats | Reason |
|---|---|---|
| Best Standard | 40A, 40K, 41A, 41K | First rows of Economy — forward positioning, 2-seat window configuration |
| Best Exit Row | 55A, 55K, 56A, 56K | Exit row 55 offers significant extra legroom (note: no recline, restricted storage) |
| Avoid | 53 (all) | Last row before exit — limited or no recline |
| Avoid | 66-67 (all) | Last rows — limited recline, lavatory proximity, narrower 2-3-2 configuration |
Economy features: Weber 5751 seats, 32" pitch, 18" width, 6" recline with adjustable headrest, 10.3" touchscreen, AC power + USB-A at every seat. The 2-4-2 layout is wider and more comfortable than 3-3-3 configurations.
Comparing Cathay's Widebodies
| Feature | A330-300 | A350-900 | 777-300ER (Aria) |
|---|---|---|---|
| Business Seats | 39 (Cirrus II) | 38 (reverse herringbone) | 45 (Aria Suites) |
| Business Layout | 1-2-1 | 1-2-1 | 1-2-1 |
| Privacy Doors | No | No | Yes (Aria only) |
| Premium Economy | 21 seats (39") | 28 seats (40") | 32 seats (40") |
| Economy Layout | 2-4-2 ✓ | 3-3-3 | 3-3-3 |
| Economy Pitch | 32" | 32" | 32" |
| Routes | Regional Asia, China | Medium/long-haul | Long-haul flagship |
Bottom line: The A330-300's Business Class is solid but dated compared to the new Aria Suites on 777-300ERs. However, the A330-300's 2-4-2 Economy layout is the best in Cathay's fleet — no middle seat for window pairs. If you're flying Economy on a regional route, the A330-300 is actually preferable to the A350.
Typical A330-300 Routes
Cathay deploys the A330-300 primarily on:
- China mainland: Beijing, Shanghai, Chengdu, Guangzhou, Urumqi, and 15+ other cities
- Regional Asia: Taipei, Manila, Bangkok, Singapore (some flights)
- Australia: Cairns (sole A330-300 long-haul route)
- Medium-haul: Select flights where A350/777 capacity isn't needed
For premium long-haul routes (London, New York, Sydney, Melbourne), expect A350-900/1000 or 777-300ER.
FAQs
Does Cathay A330-300 Business Class have doors?
No. The A330-300 features Safran Cirrus II reverse herringbone seats with direct aisle access but no privacy doors. For doors, look for 777-300ER flights with the new Aria Suite product.
What's the Economy layout on Cathay A330-300?
The A330-300 has a 2-4-2 Economy layout, which is the most passenger-friendly in Cathay's widebody fleet. Window pairs have just 2 seats with no middle seat — ideal for couples.
Is Cathay A330-300 Premium Economy worth it?
Yes for the comfort upgrade (39" pitch, footrest, better dining), but it's not a separate cabin — just 21 seats in 3 rows between Business and Economy. The 2-seat window pairs offer good privacy.
Where does Cathay fly the A330-300?
Primarily regional Asia (China mainland cities, Taipei, Manila, Bangkok) plus Cairns in Australia. Long-haul routes to Europe, North America, and most of Australia use A350 or 777 aircraft.
Comparable Aircraft
- Cathay Pacific 777-300ER Seat Guide — New Aria Suites on flagship routes
- Cathay Pacific A350-900 Seat Guide — Medium/long-haul comparison
- Cathay Pacific A350-1000 Seat Guide — Flagship long-haul