Caffeine also can reduce the amount of deep sleep that you enjoy. The effects of caffeine can occur even when you consume it earlier in the afternoon or evening. One study found that consuming caffeine 6 hours before bedtime reduced total sleep time by 1 hour. These effects also can be stronger in older adults.
Norwegian Air flies to destinations in Europe, North Africa, the Middle East, Thailand, the Caribbean and the US. Whether you are looking for a short city break, the beach, some snow or a long haul flight to a new exotic destination - Norwegian Airlines has the cheapest flights that won't empty your wallet.
Boarding the flight. To ensure the on time departure of flights departing on Norwegian Airlines, it is recommended passengers be at the boarding gate as timely as possible to avoid the boarding gateâs closure. For domestic flights it is advised to arrive no later than 20 minutes prior to departure.