Cheapest return flights from Washington to Tunis in December from $723

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

Return flights

05 Dec - 12 Dec Royal Air Maroc
07 Dec - 10 Jan TAP
13 Dec - 09 Jan Frontier Airlines
09 Dec - 10 Jan TAP
08 Dec - 10 Jan TAP
05 Dec - 10 Jan TAP
06 Dec - 10 Jan TAP
23 Dec - 09 Jan Frontier Airlines
15 Dec - 10 Jan TAP
12 Dec - 07 Jan Frontier Airlines
16 Dec - 10 Jan Frontier Airlines

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

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