Cheapest return flights from Washington to Colombo in December from 1069€

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

Return flights

05 Dec - 19 Jan Etihad Airways
10 Dec - 05 Jan Turkish Airlines
27 Dec - 02 Jan Turkish Airlines

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

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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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