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 $988.

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 11m.

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 travel time from Washington, D.C. to Chennai?

Flights connecting via Abu Dhabi (AUH) have the shortest average one-way travel time: 20h 02m.

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

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

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 42% 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.

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 30m on average. On the other hand, flying from Washington, D.C. to Chennai takes 20h 55m 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 April 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.

$368 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 $1,097 to $818. The lowest price recently found on this route was $777.

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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.

3:10 pm - 2:25 am

IAD

MAA

25h 45m

1 stop

10:15 am - 9:45 am

MAA

IAD

33h 00m

1 stop

$777Etihad Airways

Tue, Sep 1 - Sat, Sep 12

2:05 pm - 2:50 am

IAD

MAA

27h 15m

1 stop

4:05 am - 9:45 am

MAA

IAD

39h 10m

1 stop

$783Etihad Airways

Thu, Apr 30 - Sat, May 9

3:10 pm - 8:10 pm

IAD

MAA

19h 30m

1 stop

4:05 pm - 9:45 am

MAA

IAD

27h 10m

1 stop

$784Etihad Airways

Thu, Sep 10 - Sat, Oct 10

9:00 pm - 2:55 am

IAD

MAA

20h 25m

1 stop

4:25 am - 6:10 pm

MAA

IAD

23h 15m

1 stop

$786Qatar Airways

Wed, Apr 22 - Tue, May 5

2:05 pm - 8:15 pm

IAD

MAA

20h 40m

1 stop

9:55 pm - 9:45 am

MAA

IAD

21h 20m

1 stop

$787Etihad Airways

Tue, Apr 28 - Sat, May 30

9:00 pm - 2:55 am

IAD

MAA

20h 25m

1 stop

3:55 am - 6:10 pm

MAA

IAD

23h 45m

1 stop

$788Qatar Airways

Sun, Apr 19 - Sun, May 3

4:20 pm - 12:10 am

DCA

MAA

46h 20m

2 stops

1:55 am - 9:50 pm

MAA

DCA

29h 25m

2 stops

$1,074Air Canada

Mon, Sep 14 - Thu, Sep 17

6:00 am - 12:10 am

DCA

MAA

32h 40m

2 stops

1:55 am - 3:40 pm

MAA

DCA

47h 15m

2 stops

$1,075Air Canada

Mon, Sep 14 - Thu, Sep 17

6:25 pm - 2:50 am

DCA

MAA

22h 55m

2 stops

3:55 am - 9:50 pm

MAA

DCA

27h 25m

2 stops

$1,096Multiple Airlines

Wed, Aug 19 - Fri, Sep 4

7:25 pm - 6:05 am

BWI

MAA

25h 10m

2 stops

8:15 pm - 7:40 pm

MAA

BWI

32h 55m

2 stops

$1,227British Airways

Tue, Sep 8 - Thu, Oct 8

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

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

Qatar Airways

Apr 22

IAD9:00 pmWashington, D.C. Dulles Intl

20h 25m

1 stop

MAA2:55 amChennai

May 5

MAA4:25 amChennai

23h 15m

1 stop

IAD6:10 pmWashington, D.C. Dulles Intl

$786

Qatar Airways

Apr 19

IAD9:00 pmWashington, D.C. Dulles Intl

20h 25m

1 stop

MAA2:55 amChennai

May 3

MAA3:55 amChennai

23h 45m

1 stop

IAD6:10 pmWashington, D.C. Dulles Intl

$788

Qatar Airways

Apr 22

IAD9:00 pmWashington, D.C. Dulles Intl

20h 10m

1 stop

MAA2:40 amChennai

May 5

MAA4:25 amChennai

23h 15m

1 stop

IAD6:10 pmWashington, D.C. Dulles Intl

$790

Emirates flights from Washington, D.C. to Chennai

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

Emirates

Apr 14

IAD10:55 amWashington, D.C. Dulles Intl

24h 05m

1 stop

MAA8:30 pmChennai

Apr 28

MAA9:50 amChennai

32h 20m

1 stop

IAD8:40 amWashington, D.C. Dulles Intl

$844

Emirates

Apr 18

IAD10:55 amWashington, D.C. Dulles Intl

30h 05m

1 stop

MAA2:30 amChennai

Apr 26

MAA4:05 amChennai

38h 05m

1 stop

IAD8:40 amWashington, D.C. Dulles Intl

$936

Emirates

Apr 14

IAD10:55 amWashington, D.C. Dulles Intl

24h 05m

1 stop

MAA8:30 pmChennai

Apr 28

MAA9:50 amChennai

32h 20m

1 stop

IAD8:40 amWashington, D.C. Dulles Intl

$953

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Chennai

IAD - MAA

IADMAA

Washington, D.C. Dulles Intl

Tue 9/1

3:10 pm-2:25 am

1 stop25h 45m

Chennai

Sat 9/12

10:15 am-9:45 am

1 stop33h 00m

$777

Washington, D.C.Chennai

IAD - MAA

IADMAA

Washington, D.C. Dulles Intl

Thu 4/30

2:05 pm-2:50 am

1 stop27h 15m

Chennai

Sat 5/9

4:05 am-9:45 am

1 stop39h 10m

$783

Washington, D.C.Chennai

IAD - MAA

IADMAA

Washington, D.C. Dulles Intl

Thu 9/10

3:10 pm-8:10 pm

1 stop19h 30m

Chennai

Sat 10/10

4:05 pm-9:45 am

1 stop27h 10m

$784

Washington, D.C.Chennai

IAD - MAA

IADMAA

Washington, D.C. Dulles Intl

Wed 4/22

9:00 pm-2:55 am

1 stop20h 25m

Chennai

Tue 5/5

4:25 am-6:10 pm

1 stop23h 15m

$786

Quickest round-trip

Washington, D.C.Chennai

IAD - MAA

IADMAA

Washington, D.C. Dulles Intl

Tue 4/28

2:05 pm-8:15 pm

1 stop20h 40m

Chennai

Sat 5/30

9:55 pm-9:45 am

1 stop21h 20m

$787

Washington, D.C.Chennai

IAD - MAA

IADMAA

Washington, D.C. Dulles Intl

Sun 4/19

9:00 pm-2:55 am

1 stop20h 25m

Chennai

Sun 5/3

3:55 am-6:10 pm

1 stop23h 45m

$788

Washington, D.C.Chennai

DCA - MAA

DCAMAA

Washington, D.C. Reagan-National

Mon 9/14

4:20 pm-12:10 am

2 stops46h 20m

Chennai

Thu 9/17

1:55 am-9:50 pm

2 stops29h 25m

$1,074

Washington, D.C.Chennai

DCA - MAA

DCAMAA

Washington, D.C. Reagan-National

Mon 9/14

6:00 am-12:10 am

2 stops32h 40m

Chennai

Thu 9/17

1:55 am-3:40 pm

2 stops47h 15m

$1,075

Washington, D.C.Chennai

DCA - MAA

DCAMAA

Washington, D.C. Reagan-National

Wed 8/19

6:25 pm-2:50 am

2 stops22h 55m

Chennai

Fri 9/4

3:55 am-9:50 pm

2 stops27h 25m

$1,096

BaltimoreChennai

BWI - MAA

BWIMAA

Baltimore/Washington

Tue 9/8

7:25 pm-6:05 am

2 stops25h 10m

Chennai

Thu 10/8

8:15 pm-7:40 pm

2 stops32h 55m

$1,227

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, 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 $812. If you’re not able to fly to Chennai in February, then January is your next best option. Flight prices from Washington, D.C. to Chennai during January average around $826.

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 $1,013 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 $965 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 14% 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 April 2026, prices for Washington, D.C. to Chennai flights are approximately 13% 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	19h 30m
Direct flights	None

The fastest flight from Washington, D.C. to Chennai takes 19h 30m

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 19h 30m.
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 April 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 24%, Emirates at 18%, and Lufthansa at 14%.

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 $642	Free Cancellation	Rating 5.5 2,968 reviews	Search Air India flights
Etihad Airways	PriceFrom $741	Free Cancellation	Rating 7.3 1,429 reviews	Search Etihad Airways flights
Qatar Airways	PriceFrom $771	Free Cancellation	Rating 7.4 3,730 reviews	Search Qatar Airways flights
British Airways	PriceFrom $837	Free Cancellation	Rating 6.7 7,852 reviews	Search British Airways flights
Lufthansa	PriceFrom $851	Free Cancellation	Rating 6.8 7,892 reviews	Search Lufthansa flights
Emirates	PriceFrom $873	Free Cancellation	Rating 8.1 3,556 reviews	Search Emirates flights
IndiGo	PriceFrom $899	Free Cancellation	Rating 6.8 546 reviews	Search IndiGo flights
Ethiopian Air	PriceFrom $915	Free Cancellation	Rating 7.2 994 reviews	Search Ethiopian Air flights
SWISS	PriceFrom $1,006	Free Cancellation	Rating 7.5 1,912 reviews	Search SWISS 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 $368

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 4/21. 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

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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?

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

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

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

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

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

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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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