AirHint found the following cheapest return flights from Rotterdam (RTM) to Newark (EWR) in June 2026 (see full year).

Return flights

09 Jun - 16 Jun	British Airways
09 Jun - 18 Jun	British Airways
09 Jun - 20 Jun	British Airways
09 Jun - 17 Jun	transavia
23 Jun - 02 Jul	transavia
11 Jun - 20 Jun	transavia
12 Jun - 20 Jun	British Airways
01 Jun - 15 Jun	transavia
13 Jun - 20 Jun	transavia
23 Jun - 30 Jun	transavia
24 Jun - 01 Jul	transavia
09 Jun - 19 Jun	transavia

Also check the deals for one-way flights from Rotterdam to Newark in June.

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.

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Cheapest return flights from Rotterdam to Newark in June from $709

Return flights