$603 Cheap American Airlines flights Delhi (DEL) to Washington (IAD)

You can discover cheap round-trip American Airlines flights from $1,081 from DEL to IAD by filtering your results from “Price (lowest to highest)” on Expedia. Or look for options from $603 for a one-way trip.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

American Airlines flights to Washington are often cheaper in the low-season months of January and February. Whether you need a return or one-way ticket, you could find a better deal then.

Search for American Airlines flights from DEL to IAD about one month before you want to leave. The most affordable time to book an international flight is generally 18 to 29 days ahead of your departure date when you can save 17% versus booking four to five months in advance. Regardless of fare class or itinerary, the best day of the week to book international airfare is usually Sunday. Friday can be the most expensive. Travelers booking on a Sunday can save 17% on average compared to those who book on a Friday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

To figure out if there’s a direct journey from DEL to IAD with American Airlines or other airlines, use our “Nonstop” filter when searching for tickets.

Browse American Airlines’s earliest flights from DEL to IAD by selecting our “Morning” and “Early Morning” filters. Not only will you get to where you’re going sooner, early departures are also 20% less likely to be canceled.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Washington Dulles Intl. Airport (IAD) is the main Washington hub for American Airlines flights from Indira Gandhi Intl. Airport (DEL).

Depending on the type of ticket you purchased, a fee generally applies if you cancel or change your booking more than 24 hours after confirmation. To secure tickets with more flexibility, select our “Changes included” or “No cancel fee” filter when searching for flights. To learn more about changing or canceling your reservation, head to “Trips,” select your flight and click on “Manage Booking.”