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

Flights via Doha (DOH) offer the lowest average round-trip price of $1,042.

What airlines fly to Chennai?

Etihad Airways, Emirates and Qatar Airways 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 41% of people opting to fly with this airline when traveling to Chennai. Keep in mind that there are 10 different airlines that fly to Chennai on a routine basis, so you have a few additional options to choose from.

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

Abu Dhabi (AUH) was the most common stop: 43% of momondo users choosing 1-stop flights on this route connected there.

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

New Delhi (DEL) has the shortest average layover time for this route: 2h 26m.

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 52m.

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

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

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 Baltimore to Chennai takes 20h 25m on average. On the other hand, flying from Washington, D.C. to Chennai takes 20h 37m 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.

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 January 2026, there are 10 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.

$322 Cheap Flights from Washington, D.C. to Chennai in 2026

Q: 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 $795 to $1,022. The lowest price recently found on this route was $759.

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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.

2:35 pm - 7:55 pm

IAD

MAA

18h 50m

1 stop

10:00 am - 9:05 am

MAA

IAD

33h 35m

1 stop

$759Etihad Airways

Sun, Feb 15 - Tue, Feb 24

3:10 pm - 8:10 pm

IAD

MAA

19h 30m

1 stop

10:15 am - 9:45 am

MAA

IAD

33h 00m

1 stop

$761Etihad Airways

Tue, Apr 7 - Mon, Apr 20

2:35 pm - 7:55 pm

IAD

MAA

18h 50m

1 stop

4:10 pm - 10:05 am

MAA

IAD

27h 25m

1 stop

$762Etihad Airways

Mon, Mar 2 - Mon, Mar 16

2:35 pm - 7:55 pm

IAD

MAA

18h 50m

1 stop

4:10 pm - 10:05 am

MAA

IAD

27h 25m

1 stop

$763Etihad Airways

Sun, Feb 8 - Sat, Mar 21

3:35 pm - 7:55 pm

IAD

MAA

18h 50m

1 stop

9:40 pm - 10:05 am

MAA

IAD

21h 55m

1 stop

$764Etihad Airways

Sun, Mar 22 - Tue, Mar 24

4:15 pm - 2:15 am

DCA

MAA

23h 30m

2 stops

3:50 am - 2:23 pm

MAA

DCA

44h 03m

2 stops

$894Multiple Airlines

Tue, Feb 3 - Mon, Mar 9

6:00 am - 2:15 am

DCA

MAA

33h 45m

2 stops

3:50 am - 2:23 pm

MAA

DCA

44h 03m

2 stops

$899Multiple Airlines

Sat, Feb 28 - Mon, Mar 9

8:35 pm - 5:35 am

BWI

MAA

22h 30m

1 stop

7:35 am - 7:45 pm

MAA

BWI

21h 40m

1 stop

$909British Airways

Tue, Mar 3 - Tue, Mar 10

8:35 pm - 5:35 am

BWI

MAA

22h 30m

1 stop

5:35 am - 7:40 pm

MAA

BWI

23h 35m

1 stop

$927British Airways

Sun, Mar 1 - Tue, Mar 31

6:00 am - 10:50 pm

DCA

MAA

31h 20m

2 stops

6:00 pm - 10:59 pm

MAA

DCA

38h 29m

2 stops

$950Air India

Wed, Mar 18 - Wed, Apr 8

Air India flights from Washington, D.C. to Chennai

Our best Air India deals on Washington, D.C. to Chennai flight tickets

Air India

Mar 18

DCA6:00 amWashington, D.C. Reagan-National

31h 20m

2 stops

MAA10:50 pmChennai

Apr 8

MAA6:00 pmChennai

38h 29m

2 stops

DCA10:59 pmWashington, D.C. Reagan-National

$950

Air India

Mar 18

DCA6:00 amWashington, D.C. Reagan-National

28h 40m

2 stops

MAA8:10 pmChennai

Apr 6

MAA3:45 pmChennai

40h 44m

2 stops

DCA10:59 pmWashington, D.C. Reagan-National

$955

Air India

Feb 9

DCA6:00 amWashington, D.C. Reagan-National

30h 20m

2 stops

MAA10:50 pmChennai

Mar 11

MAA3:45 pmChennai

40h 44m

2 stops

DCA10:59 pmWashington, D.C. Reagan-National

$964

Gulf Air flights from Washington, D.C. to Chennai

Our best Gulf Air deals on Washington, D.C. to Chennai flight tickets

Gulf Air

Feb 5

DCA1:35 pmWashington, D.C. Reagan-National

44h 35m

2 stops

MAA8:40 pmChennai

Feb 17

MAA5:35 amChennai

45h 32m

2 stops

DCA4:37 pmWashington, D.C. Reagan-National

$957

Gulf Air

Apr 2

DCA7:35 pmWashington, D.C. Reagan-National

39h 45m

2 stops

MAA8:50 pmChennai

Apr 23

MAA6:00 amChennai

49h 47m

2 stops

DCA10:17 pmWashington, D.C. Reagan-National

$962

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Chennai

IAD - MAA

IADMAA

Washington, D.C. Dulles Intl

Sun 2/15

2:35 pm-7:55 pm

1 stop18h 50m

Chennai

Tue 2/24

10:00 am-9:05 am

1 stop33h 35m

$759

Washington, D.C.Chennai

IAD - MAA

IADMAA

Washington, D.C. Dulles Intl

Tue 4/7

3:10 pm-8:10 pm

1 stop19h 30m

Chennai

Mon 4/20

10:15 am-9:45 am

1 stop33h 00m

$761

Washington, D.C.Chennai

IAD - MAA

IADMAA

Washington, D.C. Dulles Intl

Mon 3/2

2:35 pm-7:55 pm

1 stop18h 50m

Chennai

Mon 3/16

4:10 pm-10:05 am

1 stop27h 25m

$762

Washington, D.C.Chennai

IAD - MAA

IADMAA

Washington, D.C. Dulles Intl

Sun 2/8

2:35 pm-7:55 pm

1 stop18h 50m

Chennai

Sat 3/21

4:10 pm-10:05 am

1 stop27h 25m

$763

Washington, D.C.Chennai

IAD - MAA

IADMAA

Washington, D.C. Dulles Intl

Sun 3/22

3:35 pm-7:55 pm

1 stop18h 50m

Chennai

Tue 3/24

9:40 pm-10:05 am

1 stop21h 55m

$764

Washington, D.C.Chennai

DCA - MAA

DCAMAA

Washington, D.C. Reagan-National

Tue 2/3

4:15 pm-2:15 am

2 stops23h 30m

Chennai

Mon 3/9

3:50 am-2:23 pm

2 stops44h 03m

$894

Washington, D.C.Chennai

DCA - MAA

DCAMAA

Washington, D.C. Reagan-National

Sat 2/28

6:00 am-2:15 am

2 stops33h 45m

Chennai

Mon 3/9

3:50 am-2:23 pm

2 stops44h 03m

$899

BaltimoreChennai

BWI - MAA

BWIMAA

Baltimore/Washington

Tue 3/3

8:35 pm-5:35 am

1 stop22h 30m

Chennai

Tue 3/10

7:35 am-7:45 pm

1 stop21h 40m

$909

BaltimoreChennai

BWI - MAA

BWIMAA

Baltimore/Washington

Sun 3/1

8:35 pm-5:35 am

1 stop22h 30m

Chennai

Tue 3/31

5:35 am-7:40 pm

1 stop23h 35m

$927

Washington, D.C.Chennai

DCA - MAA

DCAMAA

Washington, D.C. Reagan-National

Wed 3/18

6:00 am-10:50 pm

2 stops31h 20m

Chennai

Wed 4/8

6:00 pm-10:59 pm

2 stops38h 29m

$950

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?

What is the cheapest month to fly to Chennai?

In general, March 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 $819. If you’re not able to fly to Chennai in March, then October is your next best option. Flight prices from Washington, D.C. to Chennai during October average around $850.

What is the cheapest Washington, D.C. to Chennai flight route?

Fly from Washington, D.C. Dulles Intl to Chennai for the best Washington, D.C. - Chennai flight prices

How far in advance should I book a flight 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 $1,025 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 $973 on momondo.

What cabin class options are available on Washington, D.C. to Chennai flights?

There is only 1 cabin class available to choose from on Washington, D.C. to Chennai flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

You could potentially save up to 32% 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 January 2026, prices for Washington, D.C. to Chennai flights are approximately 3% more expensive 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 50m
Direct flights	None

The fastest flight from Washington, D.C. to Chennai takes 18h 50m

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

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 50m.
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 January 2026, there are 10 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 28% of all bookings. The subsequent popular airlines are Qatar Airways at 25%, Emirates at 24%, and Lufthansa at 9%.

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
Air India	PriceFrom $643	Free Cancellation	Rating 5.5 2,977 reviews	Search Air India flights
Etihad Airways	PriceFrom $745	Free Cancellation	Rating 7.3 1,374 reviews	Search Etihad Airways flights
Qatar Airways	PriceFrom $776	Free Cancellation	Rating 7.4 3,720 reviews	Search Qatar Airways flights
British Airways	PriceFrom $837	Free Cancellation	Rating 6.7 7,689 reviews	Search British Airways flights
Lufthansa	PriceFrom $850	Free Cancellation	Rating 6.8 7,738 reviews	Search Lufthansa flights
Emirates	PriceFrom $877	Free Cancellation	Rating 8.1 3,485 reviews	Search Emirates flights
IndiGo	PriceFrom $950	Free Cancellation	Rating 6.8 527 reviews	Search IndiGo flights
Oman Air	PriceFrom $983	Free Cancellation	Rating 8.0 114 reviews	Search Oman Air flights
SWISS	PriceFrom $1,098	Free Cancellation	Rating 7.5 1,855 reviews	Search SWISS flights
Ethiopian Air	PriceFrom $1,227	Free Cancellation	Rating 7.2 948 reviews	Search Ethiopian Air flights

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Why use momondo?

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 $322

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 1/27. 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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Big names and deals

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Filter for what you want

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Air India flights from Washington, D.C. to Chennai

Our best Air India deals on Washington, D.C. to Chennai flight tickets

Gulf Air flights from Washington, D.C. to Chennai

Our best Gulf Air 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?

What is the cheapest Washington, D.C. to Chennai flight route?

Fly from Washington, D.C. Dulles Intl to Chennai for the best Washington, D.C. - Chennai flight prices

How far in advance should I book a flight to Chennai?

What cabin class options are available on Washington, D.C. to Chennai flights?

There is only 1 cabin class available to choose from on Washington, D.C. to Chennai flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

You could potentially save up to 32% 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 January 2026, prices for Washington, D.C. to Chennai flights are approximately 3% more expensive when compared to flights at the same time last year.

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

Etihad Airways and Air India are the most popular carriers operating 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?

Abu Dhabi (AUH) was the most common stop: 43% of momondo users choosing 1-stop flights on this route connected there.

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

Flights via Doha (DOH) offer the lowest average round-trip price of $1,042.

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 52m.

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

New Delhi (DEL) has the shortest average layover time for this route: 2h 26m.

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

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

Fastest flight time

Direct flights

How far is Washington, D.C. to Chennai by plane?

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

How many operators does momondo search 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?

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

What is the most popular airline 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?

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

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

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

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

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

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to India

Airports servicing Tamil Nadu