To save up to 76% on this flight, we recommend booking at least 61 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Newark Airport to London City Airport from $602 1-2 weeks out and tickets from $805 for flights departing within the next 72 hours.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Newark Airport to London City Airport as you normally would.
Due to multiple factors, expect to potentially pay more when booking in December. For low rates, March can be a great choice for travel to London City Airport. Flights to London City Airport from Newark Airport in March are about $453 on average during March, but can be found for as low as $327.