Question 1

What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Chennai round-trip?

Accepted Answer

According to our current data, Etihad Airways (₹ 69,469), Lufthansa (₹ 69,555), and Qatar Airways (₹ 71,099) offers the cheapest pricing from Washington, D.C. Dulles Intl Airport to Chennai. Etihad Airways is currently priced 23% below the average price you’ll pay for this route. Find deals

Question 2

What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Chennai one-way?

Accepted Answer

The cheapest airline one-way is Air India, with whom users have recently found tickets for as low as ₹ 27,273. However, be on the lookout for offers from Etihad Airways and Qatar Airways, as they are both options that can get you from Washington, D.C. Dulles Intl Airport to Chennai for a low price. Find deals

Question 3

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Chennai?

Accepted Answer

The price you pay for your flight from Washington, D.C. Dulles Intl Airport to Chennai may vary depending on when you book. For the best chance of a lower fare, look to book 89 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date. Find deals

Question 4

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Chennai?

Accepted Answer

Currently, March is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Chennai (average of ₹ 99). Flying from Washington, D.C. Dulles Intl Airport to Chennai in May is currently the most expensive (average of ₹ 120). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options. Find deals

Question 5

What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to Chennai?

Accepted Answer

Travellers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Chennai flight should consider departing on Friday evenings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 6

E

Accepted Answer

In terms of precipitation, rainfall in Chennai ranges from 10.0 - 330.0 inches per month. November is typically the wettest month, when rainfall can reach 330.0 mm. February is typically the driest time to visit Chennai when rainfall is around 10.0 mm.

Question 7

E

Accepted Answer

If weather is an important factor for your trip to Chennai, use this chart to help with planning. For those seeking warmer temperatures, May is the ideal time of year to visit, when temperatures reach an average of 33.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 25.0 C).

Question 8

What are the most popular airlines that fly from Washington, D.C. Dulles Intl Airport to Chennai?

Accepted Answer

The most popular airlines flying from Washington, D.C. Dulles Intl Airport to Chennai are Emirates, Etihad Airways and Qatar Airways. Something to consider prior to booking your flight.

Question 9

What is the cheapest day to fly return from Washington, D.C. Dulles Intl Airport to Chennai?

Accepted Answer

Travellers have found that booking a Thursday departure is the best way to save up to 77% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

Question 10

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Chennai?

Accepted Answer

Users have found that booking a flight from Washington, D.C. Dulles Intl Airport to Chennai at least 48 days early can save you up to 3% on average compared to booking a flight this week. If booking 48 days before your flight isn’t an option for you, users have found flights from Washington, D.C. Dulles Intl Airport to Chennai for as little as ₹ 73,414 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as ₹ 73,500 for flights departing within the next 3 days.

Question 11

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Chennai?

Accepted Answer

The best pricing can be found in the month of September. Prices to Chennai from Washington, D.C. Dulles Intl Airport average ₹ 90,538. You can even find prices in September for less than ₹ 90,538, as users have found deals to Chennai from as low as ₹ 57,033. The month of December appears to be one of the more expensive times to travel to Chennai from Washington, D.C. Dulles Intl Airport. Flying in the targeted month can save you up to 42%.

Question 12

What is the cheapest time of day to fly from IAD to MAA?

Accepted Answer

One of the essential ways to save on airfare from Washington, D.C. Dulles Intl Airport to Chennai is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 36% on airfare.

Question 13

What airport do you fly into for flights to Chennai from Washington, D.C. Dulles Intl?

Accepted Answer

Located just 16.5 km from the city centre, Chennai is the airport most travellers will use when flying to Chennai from Washington, D.C. Dulles Intl. Booking flights from Washington, D.C. Dulles Intl to Chennai (MAA) should be relatively easy as there are 0 daily inbound flights from Washington, D.C. Dulles Intl from 3 different airlines.

Question 14

Can I find deals for flights from Dulles Intl to Chennai that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Dulles Intl to Chennai flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 15

How can I find direct flights from Dulles Intl to Chennai?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Chennai.

Question 16

Can I find deals for business class flights from Dulles Intl to Chennai?

Accepted Answer

Yes. Cheapflights offers flight deals from Dulles Intl to Chennai by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 17

How does Cheapflights help users find flights from Dulles Intl to Chennai?

Accepted Answer

Cheapflights makes it easy to find Dulles Intl to Chennai flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Question 18

Why should you use Cheapflights to find cheap flight tickets from Dulles Intl to Chennai?

Accepted Answer

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Dulles Intl to Chennai for you. Better yet — we are completely free to use.

Question 19

Can Cheapflights find flights from Dulles Intl to Chennai with no change fees?

Accepted Answer

Users can book flights with no change fees policies with our dedicated filters. Book flights from Dulles Intl to Chennai flexibly with Cheapflights today.

Question 20

Can Cheapflights notify me if prices for flights from Dulles Intl to Chennai become cheaper?

Accepted Answer

Yes, Cheapflights offers price alerts on Dulles Intl to Chennai flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

Round-trip from	₹ 69,469
One-way from	₹ 27,273
Popular in	December
Cheapest in	September
Average price	₹ 78,389

Airline	Cheapest	Average	Flexibility	On-time
Etihad Airways	Cheapest₹ 67,373	Average₹ 71,601	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Qatar Airways	Cheapest₹ 69,651	Average₹ 78,743	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
Emirates	Cheapest₹ 76,301	Average₹ 94,149	FlexibilityNo cancel fee	On-time75%	Search Emirates flights

Cheap flights from Washington, D.C. Dulles Intl Airport to Chennai from ₹ 27,273

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/4. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Chennai are usually found in September or February, booked 89 days in advance, depart on a Friday or Monday and return on a Thursday

Cheap flight deals from Dulles Intl to Chennai

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Dulles Intl to Chennai

Cheapest flights from Dulles Intl to ChennaiExplore the most affordable flight options available from Dulles Intl to Chennai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 April 2025.

Explore the most affordable flight options available from Dulles Intl to Chennai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 April 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Chennai that are best for you.

Best time to book a flight from Dulles Intl to Chennai

Have a flexible travel schedule? Discover the best time to fly to Chennai from Dulles Intl with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Chennai

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Chennai?

Use this chart to determine the optimal time to book a return flight from Dulles Intl to Chennai. Price data was last updated on 11 April 2025.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Chennai?

Rainfall in Chennai by month

Plan your trip to Chennai by taking into account the average rainfall totals by month.

Temperature in Chennai by month

Plan your trip to Chennai by taking into account the average temperature totals by month.

Reviews of airlines servicing Chennai

Read through reviews of airlines operating flights from Washington, D.C. to Chennai, such as Singapore Airlines, Emirates and Air France. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Chennai. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Chennai from Washington, D.C. Dulles Intl?

What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Chennai round-trip?

What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Chennai one-way?

Can I find deals for flights from Dulles Intl to Chennai that include hotel bookings?

How can I find direct flights from Dulles Intl to Chennai?

Can I find deals for business class flights from Dulles Intl to Chennai?

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Chennai?

Travelling to a place near Washington, D.C. Dulles Intl Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Other flights to Chennai

Explore flights to Chennai departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 16 April 2025.

Top 3 airlines flying from Dulles Intl to Chennai

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dulles Intl to Chennai?

Why should you use Cheapflights to find cheap flight tickets from Dulles Intl to Chennai?

Can Cheapflights find flights from Dulles Intl to Chennai with no change fees?

Can Cheapflights notify me if prices for flights from Dulles Intl to Chennai become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Dulles Intl to Chennai
Explore the most affordable flight options available from Dulles Intl to Chennai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 April 2025.