AirHint found the following cheapest return flights from Cologne (CGN) to Newark (EWR) in April 2026 (see full year).

Return flights

28 Apr - 07 May	Austrian Airlines
24 Apr - 30 Apr	Lufthansa
24 Apr - 28 Apr	Lufthansa
16 Apr - 21 Apr	Lufthansa
24 Apr - 26 Apr	Lufthansa
16 Apr - 23 Apr	Lufthansa
16 Apr - 26 Apr	Lufthansa
23 Apr - 10 May	United
13 Apr - 20 Apr	United
30 Apr - 10 May	United
09 Apr - 22 Apr	United
14 Apr - 19 Apr	United
15 Apr - 25 Apr	Austrian Airlines
30 Apr - 23 May	United
25 Apr - 02 May	Lufthansa

Also check the deals for one-way flights from Cologne to Newark in April.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Newark

Cheap car rent in Newark

Cheapest return flights from Cologne to Newark in April from $482

Return flights