Dublin, Ireland · Dublin Airport
DUB Terminal 2 lounges
Terminal 2 at Dublin Airport (DUB) lists 4 lounges. The highest-rated operating lounge on Lounge Frog is The 51st & Green Lounge, at 3.5/5.
4 open lounges9 airlines
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Highest rated first · Editorial ratings out of 5
Hours are local. Open a lounge for full access rules, guest policies and directions.
The 51st & Green Lounge
Best rated · post-preclearance transatlanticAccess: oneworld Sapphire/Emerald Lounge Access · SkyTeam Elite Plus Lounge Access · Star Alliance Gold Lounge Access
Hours: 7:15 AM – 5 PM daily
3.5
The Martello Lounge
boutique pay-in with hot foodAccess: Al Mourjan Business Lounge · Emirates Lounge
Hours: 4 AM – 9:30 PM daily
3.3
Aer Lingus Lounge
hub airline lounge, two floorsAccess: See lounge for access details
Hours: 4:15 AM – 9 PM daily
3.0
The Liffey Lounge
value pay-in, card-access workhorseAccess: DragonPass · LoungeKey · Priority Pass
Hours: 4 AM – 9 PM daily
2.6
Lounge & terminal photos
Terminal amenities
3.6 overallWhat a 5 means for each metric
- Security speed
- through the checkpoint in minutes, even at peak
- Check-in & bag drop
- short lines, plenty of kiosks, quick bag drop
- Baggage delivery
- bags on the belt by the time you reach it
- Walk to gates
- short walks, moving walkways where it's long
- Signage & wayfinding
- clear signs, easy to find your gate
- Cleanliness
- spotless floors, restrooms, and seating
- Food & drink
- real restaurants and good coffee, not just kiosks
- Shopping
- useful shops, not only duty-free perfume
- Wi-Fi
- free, fast, no captive-portal hassle
- Gate seating
- comfortable seats with power at every gate
- Power outlets
- outlets and USB at most seats
- Quiet
- no blaring announcements or gate-area chaos
- Restrooms
- clean, plentiful, never a queue
- Accessibility
- step-free routes, help easy to find
Airlines served
Quick answers
How many lounges are in Terminal 2 at Dublin Airport?
Lounge Frog lists 4 lounges in Terminal 2 at Dublin Airport (DUB): Aer Lingus Lounge, The 51st & Green Lounge, The Liffey Lounge and The Martello Lounge.
Which airlines fly from Terminal 2 at Dublin Airport?
Aer Lingus, American Airlines, British Airways, Delta Air Lines, Emirates, Iberia Express, JetBlue Airways, United Airlines and Vueling fly from Terminal 2 at Dublin Airport (DUB).
What is the best lounge in Terminal 2?
The highest-rated lounge in Terminal 2 at Dublin Airport (DUB) on Lounge Frog is The 51st & Green Lounge, at 3.5 out of 5.
Is Terminal 2 a good terminal?
Lounge Frog rates Terminal 2 at DUB 3.6 out of 5 overall, the average of 14 editorial metrics such as security speed and bag delivery.
Traveller reviews
What people who've been say. One review each; you can update yours.
Coverage
In the news
Independent reporting and primary sources used to keep this page accurate.
News
News about DUB Terminal 2
- Roundup
Dublin's 51st&Green lounge is back after a six-month refit, and the new Phoenix Lounge doubles T1 seating
The US Preclearance lounge reopened April 1 and the 300-seat Phoenix Lounge followed on April 16. Prices, hours, the two-hour cap and who gets in free.
- Ranking
The 10 worst airport lounges in the UK and Ireland: 2026
Southampton's Spitfire Lounge rates 2.1, the lowest in either country. Most of the rest are crowded regional rooms that score between 2.6 and 2.9.
- Ranking
The 10 worst airport lounges in Europe: 2026
Lisbon's ANA Lounge sits alone at the bottom. The other nine are close together, and most have a better room at the same airport.
- Roundup
Every airport lounge that opened in 2025
Forty-one photographed lounges opened in 2025; card issuers and airlines claimed most of the highest-rated arrivals.