Cheapest one-way flights from Washington to Delhi in January from $302

AirHint found the following cheapest one-way flights from Washington (IAD) to Delhi (DEL) in January 2026 (see full year).

One-Way flights

28 Jan Etihad Airways
27 Jan Etihad Airways
26 Jan Etihad Airways
22 Jan Etihad Airways
21 Jan Etihad Airways
25 Jan IndiGo
23 Jan IndiGo
31 Jan Frontier Airlines
24 Jan IndiGo
20 Jan Frontier Airlines

Also check the deals for return flights from Washington to Delhi in January.

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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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