Skyscanner

Cheap Flights from Washington Dulles to Chennai

Travellers and cabin class

Compare Washington Dulles to Chennai flight deals

Find the cheapest month or even day of the year to fly to Chennai

Book the best Chennai fare with no extra fees

Flight deals from Washington Dulles to Chennai

Looking for a cheap last-minute deal or the best return flight from Washington Dulles to Chennai? Find the lowest prices on one-way and return tickets right here.
Chennai.R 7,296 per passenger.Departing Sun, 14 Sep.One-way flight with IndiGo.Outbound indirect flight with IndiGo, departs from Washington Dulles on Sun, 14 Sep, arriving in Chennai.Price includes taxes and charges.From R 7,296, select.
Chennai.R 7,346 per passenger.Departing Thu, 14 Aug.One-way flight with IndiGo.Outbound indirect flight with IndiGo, departs from Washington Dulles on Thu, 14 Aug, arriving in Chennai.Price includes taxes and charges.From R 7,346, select.
Chennai.R 7,413 per passenger.Departing Fri, 3 Oct.One-way flight with Air India.Outbound indirect flight with Air India, departs from Washington Dulles on Fri, 3 Oct, arriving in Chennai.Price includes taxes and charges.From R 7,413, select.
Chennai.R 8,280 per passenger.Departing Wed, 30 Jul.One-way flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Washington Dulles on Wed, 30 Jul, arriving in Chennai.Price includes taxes and charges.From R 8,280, select.
Chennai.R 8,424 per passenger.Departing Tue, 4 Nov.One-way flight with Air India.Outbound indirect flight with Air India, departs from Washington Dulles on Tue, 4 Nov, arriving in Chennai.Price includes taxes and charges.From R 8,424, select.
Chennai.R 8,444 per passenger.Departing Wed, 18 Feb.One-way flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Washington Dulles on Wed, 18 Feb, arriving in Chennai.Price includes taxes and charges.From R 8,444, select.
Chennai.R 8,562 per passenger.Departing Mon, 9 Jun.One-way flight with IndiGo.Outbound indirect flight with IndiGo, departs from Washington Dulles on Mon, 9 Jun, arriving in Chennai.Price includes taxes and charges.From R 8,562, select.
Chennai.R 8,819 per passenger.Departing Thu, 22 Jan.One-way flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Washington Dulles on Thu, 22 Jan, arriving in Chennai.Price includes taxes and charges.From R 8,819, select.

Find the cheapest month to fly from Washington Dulles to Chennai

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Washington Dulles to Chennai flights are currently cheapest in September.
May
from R 9,663
Jun
from R 8,610
Jul
from R 8,326
Aug
from R 7,387
Sep
from R 7,337
Oct
from R 7,454
Nov
from R 8,471
Dec
from R 10,836
Jan
from R 8,868
Feb
from R 8,490
Mar
Find prices
Apr
Find prices

Washington Dulles to Chennai: Alternative routes

Compare routes from Washington Dulles to Chennai below. You may find an airport to fly into that's cheaper, faster, or easier than Chennai.

Washington D.C. to Chennai: Flight information

The things to know before you go.
Cheapest flight foundR 7,296
Cheapest month to flySeptember

Finding cheap flights from Washington Dulles to Chennai: Frequently asked questions

The best price we found for a return flight from Washington Dulles to Chennai is R 13,531. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Washington Dulles to Chennai. But we found flights with one or more stops from R 13,531.
As of May 2025, there are no flights flying from Washington Dulles to Chennai.
The cheapest month to fly from Washington Dulles to Chennai is usually October.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Washington Dulles Airport to Chennai Airport on Tuesday, 7 October 2025.
No airlines currently offer direct flights between Washington Dulles Airport and Chennai Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Chennai but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Chennai is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Air India offers the cheapest flight tickets to Chennai.

Flying from Washington Dulles International Airport (IAD) to Chennai Airport (MAA): what you need to know

  • Chennai's timezone is UTC+5:30, which makes Chennai nine hours 30 minutes ahead of Washington DC.

  • Arrive at the airport on time so you don't miss your IAD to MAA flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to prevent a last-minute sprint to your gate.

  • During popular months such as April, it's best to get to the airport well in advance. Arrive two hours before domestic departures and four hours ahead of international flights whenever you're flying during peak periods in general.

  • We make it a breeze to book a flight with a stopover. To see all your options for tickets from Washington Dulles International Airport to Chennai Airport, deselect 'Direct flights only.' Then, pick a flight that has a stop long enough to explore your chosen city. Popular stopovers between IAD and MAA include:

    • London Heathrow Airport

    • Hamad International Airport

    • Abu Dhabi International Airport

How to find the cheapest flights from Washington Dulles International Airport (IAD) to Chennai Airport (MAA)

  • Right now, R 7,296 is the cheapest price we've seen for a one-way Washington Dulles International Airport to Chennai Airport flight. The best price for a return plane ticket is R 13,531. Bear in mind that fares can change due to availability when booking.

  • It's usually smart to book ahead of time if you want to get cheap tickets from IAD to MAA. That's because airlines adjust prices based on demand, which tends to rise closer to the date of departure.

  • Getting cheap flights from Washington Dulles International Airport to Chennai Airport is easy if you can be flexible with your dates. Use the 'Whole month' search function to see the best prices across each month and bag a great deal.

  • Stay on top of deals for cheap flights from IAD to MAA by creating a Price Alert. We'll send you an email or push notification on the app when a special offer becomes available.

  • Tailor your flights using filters. Pick your ideal arrival and departure times, total journey duration and airlines. You can also sort the results by 'Fastest,' 'Cheapest' or 'Best' flights from Washington Dulles International Airport to Chennai Airport.

Handy information about Washington Dulles International Airport (IAD)

  • IAD is located at 1 Saarinen Circle.

  • When it comes to the on-time performance of Washington Dulles International Airport, 74.39% of flights meet their scheduled arrival time.

  • Central Washington DC to Washington Dulles International Airport is approximately 56 kilometres. Depending on traffic, it'll take you about 50 minutes to get there if you're ride-sharing, catching a cab or driving.

  • The trip when using public transport takes about 3 hours 25 minutes.

  • Searching for a handy hotel close to IAD? If you're catching an early flight from Washington Dulles International Airport to Chennai Airport, these stays will have you sleeping moments from your departure lounge:

Arriving at Chennai Airport (MAA)

  • If you're coming in on a late Washington Dulles International Airport to Chennai Airport flight, few things beat the convenience of staying close to the terminal. Grab your suitcases from the carousel and then be showered and sleeping shortly after at one of these accommodation options near MAA:

  • Grab a Chennai Airport rental car and explore Chennai and beyond with your own wheels. Avis, Europcar and North Car Hire are well-known companies to choose from here.

  • To get the lowest price, book your ride from Chennai Airport around three weeks before your trip.

Getting from Chennai Airport (MAA) to central Chennai

  • Chennai Airport is roughly 19 kilometres from the centre of Chennai. Driving there takes about 45 minutes.

  • When travelling on public transport, expect a journey time of around 50 minutes.

When to fly to Chennai Airport (MAA)

  • It's time to plan your dates for your flight from Washington Dulles International Airport to Chennai Airport. July is the busiest month to visit Chennai. If you'd like a more laid-back vibe, go in April.

  • When booking your flight from Washington Dulles International Airport to Chennai Airport, consider the type of weather you like. May is the warmest month in Chennai, with the temperature ranging from 28ºC (82ºF) to 37ºC (99ºF).

  • If you'd rather travel in cooler conditions, search for a cheap ticket from IAD to MAA in January. Average temperatures are between 21ºC (70ºF) and 28ºC (82ºF) then.

Explore more of India

  • Chennai is easy to fall in love with, but there are so many other corners of India waiting to be explored. About 290 kilometres west of Chennai, a visit to Bengaluru will keep you on the move. Don't miss top attractions like Bangalore Palace, Cubbon Park and ISKCON Temple Bangalore.

  • If you want to check out another major destination in India, head for Coimbatore, about 434 kilometres south-west of Chennai. Marudamalai Temple, Perur Pateeswarar Temple and Vellingiri Hill Temple are among its highlights.

Plan the rest of your trip from Washington D.C. to Chennai

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.