Which layover airport offers the lowest fares from Washington, D.C. to Chennai?

Flights via Frankfurt am Main (FRA) offer the lowest average round-trip price of $837.

What airlines fly to Chennai?

Etihad Airways, Qatar Airways and Emirates are the top three most popular airlines that fly to Chennai from Washington, D.C. according to our data. Etihad Airways is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Chennai. Keep in mind that there are 9 different airlines that fly to Chennai on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Washington, D.C. to Chennai?

Etihad Airways, Qatar Airways, and British Airways are the most popular carriers operating from Washington, D.C. to Chennai

Which layover airport has the shortest connection time from Washington, D.C. to Chennai?

Doha (DOH) has the shortest average layover time for this route: 2h 58m.

Which layover airport has the shortest travel time from Washington, D.C. to Chennai?

Flights connecting via Abu Dhabi (AUH) have the shortest average one-way travel time: 19h 40m.

How long does it take to fly to Chennai?

Flight times vary depending on what airport in Washington, D.C. you fly out of and what airport in Chennai you fly into. For example, flying from Washington, D.C. to Chennai takes 20h 03m on average. On the other hand, flying from Baltimore to Chennai takes 20h 30m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

Which airport is the most popular layover for flights between Washington, D.C. and Chennai?

Abu Dhabi (AUH) was the most common stop: 39% of momondo users choosing 1-stop flights on this route connected there.

When did momondo last update prices for flights from Washington, D.C. to Chennai Airport?

Prices for flights from Washington, D.C. to Chennai Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Washington, D.C. to Chennai Airport?

As of August 2026, there are 9 operators available to choose from for flights from Washington, D.C. to Chennai Airport.

How old do you have to be to fly from Washington, D.C. to Chennai Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Chennai Airport.

What documentation or ID do you need to fly to Chennai Airport?

The travel and health documents required for your trip to Chennai Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chennai Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$425 Cheap Flights from Washington, D.C. to Chennai in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington, D.C. to Chennai

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:00 pm - 2:40 am

IAD

MAA

20h 10m

1 stop

4:20 am - 3:40 pm

MAA

IAD

20h 50m

1 stop

$841Qatar Airways

Tue, Sep 8 - Sat, Sep 26

9:00 pm - 2:40 am

IAD

MAA

20h 10m

1 stop

4:20 am - 3:40 pm

MAA

IAD

20h 50m

1 stop

$841Qatar Airways

Mon, Sep 7 - Sat, Sep 19

3:10 pm - 8:25 am

IAD

MAA

31h 45m

1 stop

9:55 am - 9:05 am

MAA

IAD

33h 40m

1 stop

$843Etihad Airways

Tue, Oct 6 - Tue, Jan 26

3:10 pm - 2:50 am

IAD

MAA

26h 10m

1 stop

10:15 am - 9:45 am

MAA

IAD

33h 00m

1 stop

$843Etihad Airways

Thu, Sep 17 - Wed, Oct 7

9:00 pm - 2:50 am

IAD

MAA

20h 20m

1 stop

3:25 am - 3:55 pm

MAA

IAD

23h 00m

1 stop

$853Multiple Airlines

Wed, Oct 14 - Tue, Nov 3

9:00 pm - 2:50 am

IAD

MAA

20h 20m

1 stop

4:05 am - 3:55 pm

MAA

IAD

22h 20m

1 stop

$853Multiple Airlines

Thu, Oct 15 - Mon, Nov 2

10:55 am - 8:30 pm

IAD

MAA

24h 05m

1 stop

10:05 pm - 8:40 am

MAA

IAD

20h 05m

1 stop

$944Emirates

Wed, Aug 19 - Thu, Sep 17

10:30 am - 8:15 am

IAD

MAA

35h 15m

1 stop

3:50 am - 8:10 am

MAA

IAD

38h 50m

1 stop

$967Emirates

Wed, Dec 30 - Wed, Jan 13

9:55 pm - 5:35 am

IAD

MAA

21h 10m

1 stop

7:35 am - 3:35 pm

MAA

IAD

42h 30m

2 stops

$1,030British Airways

Wed, Jan 20 - Mon, Feb 1

9:45 pm - 5:35 am

IAD

MAA

21h 20m

1 stop

7:35 am - 3:35 pm

MAA

IAD

42h 30m

2 stops

$1,030British Airways

Mon, Jan 18 - Mon, Feb 1

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Qatar Airways flights from Washington, D.C. to Chennai

Our best Qatar Airways deals on Washington, D.C. to Chennai flight tickets

Qatar Airways

Sep 11

IAD9:00 pmWashington, D.C. Dulles Intl

20h 10m

1 stop

MAA2:40 amChennai

Sep 21

MAA4:20 amChennai

20h 50m

1 stop

IAD3:40 pmWashington, D.C. Dulles Intl

$841

Qatar Airways

Sep 1

IAD11:05 amWashington, D.C. Dulles Intl

30h 05m

1 stop

MAA2:40 amChennai

Sep 20

MAA4:20 amChennai

20h 50m

1 stop

IAD3:40 pmWashington, D.C. Dulles Intl

$844

Qatar Airways

Nov 11

IAD10:30 amWashington, D.C. Dulles Intl

29h 20m

1 stop

MAA2:20 amChennai

Nov 26

MAA3:25 amChennai

23h 00m

1 stop

IAD3:55 pmWashington, D.C. Dulles Intl

$845

Etihad Airways flights from Washington, D.C. to Chennai

Our best Etihad Airways deals on Washington, D.C. to Chennai flight tickets

Etihad Airways

Nov 18

IAD2:35 pmWashington, D.C. Dulles Intl

18h 45m

1 stop

MAA7:50 pmChennai

Nov 27

MAA4:10 pmChennai

27h 25m

1 stop

IAD9:05 amWashington, D.C. Dulles Intl

$843

Etihad Airways

Aug 16

IAD3:10 pmWashington, D.C. Dulles Intl

31h 45m

1 stop

MAA8:25 amChennai

Sep 6

MAA10:15 amChennai

33h 00m

1 stop

IAD9:45 amWashington, D.C. Dulles Intl

$848

Etihad Airways

Aug 15

IAD3:10 pmWashington, D.C. Dulles Intl

19h 40m

1 stop

MAA8:20 pmChennai

Sep 14

MAA3:40 pmChennai

27h 35m

1 stop

IAD9:45 amWashington, D.C. Dulles Intl

$849

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Washington, D.C.Chennai

IAD - MAA

IADMAA

Washington, D.C. Dulles Intl

Tue 9/8

9:00 pm-2:40 am

1 stop20h 10m

Chennai

Sat 9/26

4:20 am-3:40 pm

1 stop20h 50m

$841

Washington, D.C.Chennai

IAD - MAA

IADMAA

Washington, D.C. Dulles Intl

Mon 9/7

9:00 pm-2:40 am

1 stop20h 10m

Chennai

Sat 9/19

4:20 am-3:40 pm

1 stop20h 50m

$841

Washington, D.C.Chennai

IAD - MAA

IADMAA

Washington, D.C. Dulles Intl

Tue 10/6

3:10 pm-8:25 am

1 stop31h 45m

Chennai

Tue 1/26

9:55 am-9:05 am

1 stop33h 40m

$843

Washington, D.C.Chennai

IAD - MAA

IADMAA

Washington, D.C. Dulles Intl

Thu 9/17

3:10 pm-2:50 am

1 stop26h 10m

Chennai

Wed 10/7

10:15 am-9:45 am

1 stop33h 00m

$843

Washington, D.C.Chennai

IAD - MAA

IADMAA

Washington, D.C. Dulles Intl

Wed 10/14

9:00 pm-2:50 am

1 stop20h 20m

Chennai

Tue 11/3

3:25 am-3:55 pm

1 stop23h 00m

$853

Washington, D.C.Chennai

IAD - MAA

IADMAA

Washington, D.C. Dulles Intl

Thu 10/15

9:00 pm-2:50 am

1 stop20h 20m

Chennai

Mon 11/2

4:05 am-3:55 pm

1 stop22h 20m

$853

Washington, D.C.Chennai

IAD - MAA

IADMAA

Washington, D.C. Dulles Intl

Wed 8/19

10:55 am-8:30 pm

1 stop24h 05m

Chennai

Thu 9/17

10:05 pm-8:40 am

1 stop20h 05m

$944

Washington, D.C.Chennai

IAD - MAA

IADMAA

Washington, D.C. Dulles Intl

Wed 12/30

10:30 am-8:15 am

1 stop35h 15m

Chennai

Wed 1/13

3:50 am-8:10 am

1 stop38h 50m

$967

Washington, D.C.Chennai

IAD - MAA

IADMAA

Washington, D.C. Dulles Intl

Wed 1/20

9:55 pm-5:35 am

1 stop21h 10m

Chennai

Mon 2/1

7:35 am-3:35 pm

2 stops42h 30m

$1,030

Washington, D.C.Chennai

IAD - MAA

IADMAA

Washington, D.C. Dulles Intl

Mon 1/18

9:45 pm-5:35 am

1 stop21h 20m

Chennai

Mon 2/1

7:35 am-3:35 pm

2 stops42h 30m

$1,030

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. to Chennai

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

Other information

What is the typical price of a round-trip flight between Washington, D.C. and Chennai?

Prices are currently low for flights on this route.

Typical prices usually range from $850 to $1,205.
The lowest price recently found on this route was $843.

What is the cheapest month to fly to Chennai?

In general, February is the cheapest month to fly from Washington, D.C. to Chennai. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $814. If you’re not able to fly to Chennai in February, then March is your next best option. Flight prices from Washington, D.C. to Chennai during March average around $838.

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

You are more likely to see cheaper flights to Chennai from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Chennai for around $1,030 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chennai from Washington, D.C. for as low as $944 on momondo.

Can stopping save me money on Washington, D.C. to Chennai flights?

You could potentially save up to 43% on your flight if you consider stops on a Washington, D.C. to Chennai flight.

How have Washington, D.C. to Chennai flight prices changed over time?

As of August 2026, prices for Washington, D.C. to Chennai flights are approximately 2% cheaper when compared to flights at the same time last year.

When to book flights from Washington, D.C. to Chennai

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Chennai according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. to Chennai (WAS to MAA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Chennai

Fastest flight time	18h 45m
Direct flights	None

The fastest flight from Washington, D.C. to Chennai takes 18h 45m

There are no direct flights from Washington, D.C. to Chennai. There are no popular flight routes from Washington, D.C. to Chennai.

Search flight deals

Frequently asked questions about flying from Washington, D.C. to Chennai

How far is Washington, D.C. to Chennai by plane?
The distance between Washington, D.C. and Chennai is about 8551.6 mi. A reasonable flight in good conditions will take 18h 45m.
When did momondo last update prices for flights from Washington, D.C. to Chennai Airport?
Prices for flights from Washington, D.C. to Chennai Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Washington, D.C. to Chennai Airport?
As of August 2026, there are 9 operators available to choose from for flights from Washington, D.C. to Chennai Airport.
How old do you have to be to fly from Washington, D.C. to Chennai Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Chennai Airport.
What documentation or ID do you need to fly to Chennai Airport?
The travel and health documents required for your trip to Chennai Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chennai Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Washington, D.C. to Chennai?
momondo data reveals that the most frequently booked airline on the route from Washington, D.C. to Chennai is Etihad Airways, representing 35% of all bookings. The subsequent popular airlines are Qatar Airways at 28%, Lufthansa at 15%, and Emirates at 12%.

Best airlines flying from Washington, D.C. to Chennai

Compare and see reviews for airlines that fly from Washington, D.C. to Chennai with momondo

Airline	Rating	Free Cancellation	Price
Virgin Atlantic	PriceFrom $424	Free Cancellation	Rating 7.5 694 reviews	Search Virgin Atlantic flights
Air India	PriceFrom $618	Free Cancellation	Rating 5.5 2,954 reviews	Search Air India flights
SWISS	PriceFrom $654	Free Cancellation	Rating 7.5 2,020 reviews	Search SWISS flights
Etihad Airways	PriceFrom $739	Free Cancellation	Rating 7.3 1,499 reviews	Search Etihad Airways flights
Qatar Airways	PriceFrom $771	Free Cancellation	Rating 7.4 3,738 reviews	Search Qatar Airways flights
British Airways	PriceFrom $810	Free Cancellation	Rating 6.7 8,136 reviews	Search British Airways flights
Lufthansa	PriceFrom $857	Free Cancellation	Rating 6.8 8,176 reviews	Search Lufthansa flights
Emirates	PriceFrom $890	Free Cancellation	Rating 8.1 3,640 reviews	Search Emirates flights
Ethiopian Air	PriceFrom $915	Free Cancellation	Rating 7.2 1,012 reviews	Search Ethiopian Air flights

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Why should I use momondo to find a flight deal from Washington, D.C. to Chennai?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to Chennai. momondo saves you time and could save you money on your trip.

Can I find flights from Washington, D.C. to Chennai with flexible booking policies on momondo?

Yes. All flights to Chennai from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Washington, D.C. to Chennai?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Chennai from Washington, D.C..

I’m not ready to book a flight from Washington, D.C. to Chennai right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Washington, D.C. to Chennai flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Washington, D.C. to Chennai from $425

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Chennai departing on 8/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Qatar Airways flights from Washington, D.C. to Chennai

Our best Qatar Airways deals on Washington, D.C. to Chennai flight tickets

Etihad Airways flights from Washington, D.C. to Chennai

Our best Etihad Airways deals on Washington, D.C. to Chennai flight tickets

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How to get the cheapest flight ticket from Washington, D.C. to Chennai

What is the typical price of a round-trip flight between Washington, D.C. and Chennai?

What is the cheapest month to fly to Chennai?

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

Can stopping save me money on Washington, D.C. to Chennai flights?

How have Washington, D.C. to Chennai flight prices changed over time?

What is the cheapest airline that flies from Washington, D.C. to Chennai?

What airlines fly to Chennai?

Which airport is the most popular layover for flights between Washington, D.C. and Chennai?

Which layover airport offers the lowest fares from Washington, D.C. to Chennai?

Which layover airport has the shortest travel time from Washington, D.C. to Chennai?

Which layover airport has the shortest connection time from Washington, D.C. to Chennai?

How long does it take to fly to Chennai?

When to book flights from Washington, D.C. to Chennai

Cheap Washington, D.C. to Chennai (WAS to MAA) flight deals and tips

Fastest flight time

Direct flights

Frequently asked questions about flying from Washington, D.C. to Chennai

Best airlines flying from Washington, D.C. to Chennai

Compare and see reviews for airlines that fly from Washington, D.C. to Chennai with momondo

Traveling to a place near Chennai?

Why use momondo?

An easier way to manage your Chennai trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

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Find better results for your trip to India

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List of cabin classes available on flights landing in Chennai. Availability may vary depending on flight origin and airline.

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