Cheapest return flights from Washington to Antigua in April from $832

AirHint found the following cheapest return flights from Washington (IAD) to Antigua (ANU) in April 2026 (see full year).

Return flights

04 Apr - 11 Apr Porter Airlines (Canada) Ltd
06 Apr - 10 Apr Air Canada
03 Apr - 10 Apr Frontier Airlines
16 Apr - 20 Apr Iberia

Also check the deals for one-way flights from Washington to Antigua in April.

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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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