Air India Flights from Delhi (DEL) to Washington (IAD)

Flights mostly take off from terminal 3 at Delhi (DEL-Indira Gandhi Intl.) if you've booked a ticket with Air India. Traveling to Washington, DC (IAD-Washington Dulles Intl.)? Touch base with your airline (or do some research online) to see which terminal you'll be arriving at.

With Air India offering nonstop flights from Delhi (DEL-Indira Gandhi Intl.) to Washington, DC (IAD-Washington Dulles Intl.), your next inspiring adventure is a plane ride away. Kiss goodbye to the stress and delays that are often associated with layovers, and reserve your seat today.

You can wander wisely from the second you climb on board. With an Air India flight from DEL to IAD taking an average of 16 hours and 22 minutes, it pays to have some survival tricks to depend on. A neck pillow, toiletries and earplugs should be among the essentials packed away in your hand luggage.

Air India often uses the Boeing 787-8 on the DEL to IAD route.

With no fewer than 18 Air India flights from DEL to IAD to pick from monthly, you won't be short on choice.

For more info about changing your flight to Washington, DC (IAD-Washington Dulles Intl.), please visit our Customer Service Portal.

This just in! Airfares offered on Tuesdays tend to be the cheapest, according to flight demand on Travelocity in 2019. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Monday, as data shows the start of the week is when prices are generally at their highest.

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2019, flights departing on a Tuesday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2019 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 1-2 weeks prior to their travel dates.

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2019 saved nearly 50% when their return flights consisted of two different airlines or fare types.

*According to flight demand on Travelocity.com from January to December 2019. Savings are subject to change based on departure location, date and destination.