Flights from Washington Dulles Intl. (IAD) to Indira Gandhi Intl. (DEL) starting at $406

It's wise to learn about any quarantine requirements and travel advice reports in effect in your destination. Be sure to go to the Covid-19 Travel Advisor for up-to-date information on catching a flight to Delhi Airport (DEL-Indira Gandhi Intl.) from Washington, DC Airport (IAD-Washington Dulles Intl.).

If you're eager to get stuck into your adventures in Delhi, check out Air India. This airline offers nonstop flights from Washington, DC Airport (IAD-Washington Dulles Intl.) to Indira Gandhi Intl. Airport (DEL).

For more info about changing your flight to DEL, please visit our Customer Service Portal.

The journey from Dulles Intl. Airport to Delhi Airport (DEL-Indira Gandhi Intl.) lasts approximately 16 hours and 36 minutes. You'll have ample opportunity to rest on this long-haul flight, but don't forget to bring a neck pillow if you really want to be comfortable.

From Dulles Intl. Airport to DEL, the flight distance is 8,451 mi. So, it's wise to have a good range of entertainment to pick from. Audio books, movies, puzzles ... whatever you enjoy. If you're adequately prepared, it won't feel like too long before you hear the announcement for landing.

If you're after an airline company that flies nonstop from IAD to Indira Gandhi Intl. Airport (DEL) and is rated highly by experienced travelers, look no further than Air India. They offer 19 services on this route each month.

From the moment you enter the departure terminal to when you leave the arrivals terminal, if you're flying with IndiGo, Air India or SpiceJet you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2020. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Sunday, as data shows the end 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 2020, flights departing on a Monday 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 2020 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2 weeks to 2 months 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 2020 saved nearly 40% when their return flights consisted of two different airlines or fare types.

*According to flight demand on Travelocity.com from January to December 2020. Savings are subject to change based on departure location, date and destination.