<P> Singapore Airlines also offers this service to First Class and Suites passengers, whose flights depart Singapore Changi Airport's Terminal 3 . These passengers have a dedicated curb side entrance and can wait at couches while staff assist them in checking - in . They are then lead to a dedicated passport control counter . </P> <P> EK provides its first - class / business - class customers with individual and separate check - in lane at its hub DXB, to divide most economy - class customers from main check - in lobby apart, and then ensuring those first - class / business - class customers' privacy . </P> <P> SkyTeam provides the priority check - in service "SkyPriority", whose members could access the check - in counter to authorize the prioritized check - in service, along with the larger luggage capacity . </P> <P> In some cities (including Bangkok, Dubai, Sharjah, Hong Kong, Kuala Lumpur, New Delhi, Chennai, Seoul, and Taipei), certain airlines provide in - town check - in services, allowing passengers to check their luggage at check - in counters located in railway or subway terminals as much as a day ahead of time . This service allows passengers to take a train to the airport without the burden of carrying their luggage to the airport terminal . In Seoul, for example, Korean Air, Asiana Airlines and Jeju Air offer check - in services at Seoul Station . In Kuala Lumpur, Malaysia Airlines and Cathay Pacific offer in - town check - in at KL Sentral . </P>

Where do you check in at the airport