Travel
Airports
BRITISH AIRWAYS 
AIR FRANCE
JAPAN AIRLINES 
QANTAS
VIRGIN ATLANTIC 
AEROFLOT
AMERICAN AIRLINES 
LUFTHANSA
BMIBABY.com 
EMIRATES
CHEAPFLIGHTS.co.uk 
KLM
SOUTH AFRICAN AIRWAYS 
LOT
DERRY AIRPORT 
EBOOKERS.com
EASY JET 
RYANAIR
EURO MANX 
SWISS AIR
EASTERN AIRWAYS 
ALITALIA
Railways
TRANSLINK, journey planner for Northern Ireland
IRISH RAIL, the national rail system in Eire
ENTERPRISE, the cross-border train service between Belfast & Dublin
Roads
AUTOMOBILE ASSOCIATION
ROYAL AUTOMOBILE CLUB
Bus & Coach
BUS EIREANN, bus services in Eire
NATIONAL EXPRESS, UK's no 1 coach network
ULSTERBUS, operating throughout Northern Ireland
MEGABUS
PLUS BUS
TRAVELINE
Ferries
CALMAC, Hebridean & Clyde Ferries
IRISH FERRIES, Ireland's leading ferry company
FERRY BOOKER, UK's one-stop shop for ferry booking
P &O, Irish Sea
DIRECT FERRIES, ferry pricing & booking
FERRIES.co.uk
Car Rental
AVIS, car rental
CAR RENTALS.co.uk, cheap car hire
HERTZ, rent-a-car
AUTO EUROPE, car hire in Northern Ireland
BUDGET, Northern Ireland
ARGUS RENTALS, for car hire in Northern Ireland
EASY CAR.com, low cost car rental online
Walking & Cycling
THE RAMBLERS ASSOCIATION, Northern Ireland
COUNTRYWIDE, leading the way for walkers
SUSTRANS, cycling in Northern Ireland
NORTHERN IRELAND CYCLING FEDERATION
WALKS, walking in Northern Ireland
HILL-WALKING IN IRELAND
CYCLING ULSTER
THE LOUGHSHORE TRAIL, cycling the Lough Neagh region
IRISH CYCLE TOURS