AirHint found the following cheapest return flights from Newark (EWR) to Tunis (TUN) in December 2025 (see full year).

Return flights

07 Dec - 11 Dec	TAP
14 Dec - 18 Dec	TAP
23 Dec - 17 Jan	FrenchBee
24 Dec - 31 Dec	Air Canada
24 Dec - 05 Jan	Air Canada
17 Dec - 01 Jan	TAP
21 Dec - 30 Dec	Air Canada
22 Dec - 30 Dec	Air Canada
21 Dec - 29 Dec	Air Canada
17 Dec - 31 Dec	FrenchBee
26 Dec - 04 Jan	Air Canada
19 Dec - 26 Dec	Air Canada
20 Dec - 27 Dec	Spirit Airlines
22 Dec - 31 Dec	Turkish Airlines
23 Dec - 03 Jan	FrenchBee

Also check the deals for one-way flights from Newark to Tunis in December.

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 Newark to Tunis in December from $558

Return flights