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Cheap flights from Washington, D.C. to Chennai from ₹ 29,816

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 18/8. 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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Find the cheapest flights from Washington, D.C. to Chennai

Cheap return flights

Air India Logo
12:50 - 23:55IAD-MAA
25h 35m1 stop
Air India Logo
03:00 - 11:15MAA-IAD
41h 45m1 stop
₹ 54,053Air India
Find Deal
Wed, 20 Aug - Wed, 3 Sep
Air India Logo
12:50 - 19:10IAD-MAA
20h 50m1 stop
Air India Logo
20:40 - 07:40MAA-IAD
20h 30m1 stop
₹ 54,838Air India
Find Deal
Wed, 13 Aug - Sat, 13 Sep
American Airlines Logo
14:59 - 05:15DCA-MAA
28h 46m2 stops
American Airlines Logo
17:50 - 10:28MAA-DCA
26h 08m2 stops
₹ 64,951American Airlines
Find Deal
Mon, 15 Sep - Mon, 29 Sep
American Airlines Logo
13:39 - 10:05DCA-MAA
34h 56m2 stops
American Airlines Logo
17:50 - 12:59MAA-DCA
28h 39m2 stops
₹ 66,084American Airlines
Find Deal
Thu, 25 Sep - Mon, 29 Sep
British Airways Logo
17:50 - 03:30IAD-MAA
24h 10m1 stop
British Airways Logo
07:35 - 19:55MAA-IAD
22h 50m1 stop
₹ 66,084British Airways
Find Deal
Mon, 13 Oct - Thu, 6 Nov
British Airways Logo
22:45 - 03:30IAD-MAA
19h 15m1 stop
British Airways Logo
07:35 - 15:35MAA-IAD
42h 30m1 stop
₹ 66,520British Airways
Find Deal
Wed, 8 Oct - Wed, 5 Nov
Etihad Airways Logo
22:05 - 20:10IAD-MAA
36h 35m1 stop
Etihad Airways Logo
10:15 - 16:10MAA-IAD
39h 25m1 stop
₹ 67,741Etihad Airways
Find Deal
Mon, 15 Sep - Mon, 29 Sep
Etihad Airways Logo
22:05 - 08:30IAD-MAA
24h 55m1 stop
Etihad Airways Logo
10:15 - 16:10MAA-IAD
39h 25m1 stop
₹ 69,310Etihad Airways
Find Deal
Thu, 18 Sep - Fri, 3 Oct
Logo
22:05 - 15:10IAD-MAA
31h 35m2 stops
Logo
16:20 - 16:10MAA-IAD
33h 20m2 stops
₹ 70,356
Find Deal
Mon, 8 Sep - Tue, 30 Sep
Logo
22:05 - 18:05IAD-MAA
34h 30m2 stops
Logo
23:45 - 16:10MAA-IAD
25h 55m2 stops
₹ 70,792
Find Deal
Tue, 26 Aug - Tue, 23 Sep

American Airlines flights from Washington, D.C. to Chennai

Our best American Airlines deals on Washington, D.C. to Chennai flight tickets
American Airlines
15 Sept
DCA14:59Washington, D.C. Reagan-National
28h 46m
2 stops
MAA05:15Chennai
29 Sept
MAA17:50Chennai
26h 08m
2 stops
DCA10:28Washington, D.C. Reagan-National
₹ 64,951
Find similar
American Airlines
25 Sept
DCA13:39Washington, D.C. Reagan-National
34h 56m
2 stops
MAA10:05Chennai
29 Sept
MAA17:50Chennai
28h 39m
2 stops
DCA12:59Washington, D.C. Reagan-National
₹ 66,084
Find similar
American Airlines
25 Sept
DCA13:39Washington, D.C. Reagan-National
30h 06m
2 stops
MAA05:15Chennai
29 Sept
MAA17:50Chennai
26h 08m
2 stops
DCA10:28Washington, D.C. Reagan-National
₹ 75,587
Find similar

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

Our best Etihad Airways deals on Washington, D.C. to Chennai flight tickets
Etihad Airways
15 Sept
IAD22:05Washington, D.C. Dulles Intl
36h 35m
1 stop
MAA20:10Chennai
29 Sept
MAA10:15Chennai
39h 25m
1 stop
IAD16:10Washington, D.C. Dulles Intl
₹ 67,741
Find similar
Etihad Airways
12 Aug
IAD22:05Washington, D.C. Dulles Intl
36h 35m
1 stop
MAA20:10Chennai
18 Nov
MAA21:40Chennai
28h 55m
1 stop
IAD16:05Washington, D.C. Dulles Intl
₹ 69,223
Find similar
Etihad Airways
18 Sept
IAD22:05Washington, D.C. Dulles Intl
24h 55m
1 stop
MAA08:30Chennai
3 Oct
MAA10:15Chennai
39h 25m
1 stop
IAD16:10Washington, D.C. Dulles Intl
₹ 69,310
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Washington, D.C. to Chennai that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 59,053 searches. Data last updated 3 August 2025.
Use the filters below to find and compare flights from Washington, D.C. to Chennai that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Chennai

IAD - MAA

IADMAA

Washington, D.C. Dulles Intl

Wed 20/8

12:50-23:55

1 stop25h 35m

Chennai

Wed 3/9

03:00-11:15

1 stop41h 45m

₹ 54,053

Washington, D.C.Chennai

IAD - MAA

IADMAA

Washington, D.C. Dulles Intl

Wed 13/8

12:50-19:10

1 stop20h 50m

Chennai

Sat 13/9

20:40-07:40

1 stop20h 30m

₹ 54,838

Washington, D.C.Chennai

DCA - MAA

DCAMAA

Washington, D.C. Reagan-National

Mon 15/9

14:59-05:15

2 stops28h 46m

Chennai

Mon 29/9

17:50-10:28

2 stops26h 08m

₹ 64,951

Washington, D.C.Chennai

DCA - MAA

DCAMAA

Washington, D.C. Reagan-National

Thu 25/9

13:39-10:05

2 stops34h 56m

Chennai

Mon 29/9

17:50-12:59

2 stops28h 39m

₹ 66,084

Washington, D.C.Chennai

IAD - MAA

IADMAA

Washington, D.C. Dulles Intl

Mon 13/10

17:50-03:30

1 stop24h 10m

Chennai

Thu 6/11

07:35-19:55

1 stop22h 50m

₹ 66,084

Washington, D.C.Chennai

IAD - MAA

IADMAA

Washington, D.C. Dulles Intl

Wed 8/10

22:45-03:30

1 stop19h 15m

Chennai

Wed 5/11

07:35-15:35

1 stop42h 30m

₹ 66,520

Washington, D.C.Chennai

IAD - MAA

IADMAA

Washington, D.C. Dulles Intl

Mon 15/9

22:05-20:10

1 stop36h 35m

Chennai

Mon 29/9

10:15-16:10

1 stop39h 25m

₹ 67,741

Washington, D.C.Chennai

IAD - MAA

IADMAA

Washington, D.C. Dulles Intl

Thu 18/9

22:05-08:30

1 stop24h 55m

Chennai

Fri 3/10

10:15-16:10

1 stop39h 25m

₹ 69,310

Washington, D.C.Chennai

IAD - MAA

IADMAA

Washington, D.C. Dulles Intl

Mon 8/9

22:05-15:10

2 stops31h 35m

Chennai

Tue 30/9

16:20-16:10

2 stops33h 20m

₹ 70,356

Washington, D.C.Chennai

IAD - MAA

IADMAA

Washington, D.C. Dulles Intl

Tue 26/8

22:05-18:05

2 stops34h 30m

Chennai

Tue 23/9

23:45-16:10

2 stops25h 55m

₹ 70,792

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chennai from

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

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?

The month of September is another great option to travel to Chennai, with average flight prices from Washington, D.C. averaging around ₹ 69,920.

What is the cheapest day to depart on your flight to Chennai?

On average, the least expensive day to fly to Chennai from Washington, D.C. is on a Friday. momondo users have found tickets for Friday departures for as low as ₹ 75,582. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Washington, D.C. to Chennai on a Sunday will generally be more expensive and average around ₹ 122,226. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Chennai?

Our data shows that the cheapest Washington, D.C. to Chennai flights are usually those with departure times in the evening. Our users have found flights to Chennai in the evening for as low as ₹ 83,530. Try not to purchase tickets in the morning because they tend to be around ₹ 119,714. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

You could potentially save up to 58% 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 2025, prices for Washington, D.C. to Chennai flights are approximately 31% 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 return 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

Best price found

₹ 29,816

Fastest flight time

18h 40m

Direct flights

None

Airports in Chennai

1 airport
The best one-way flight to Chennai from Washington, D.C. in the past 72 hours is ₹ 29,816. The best return flight deal from Washington, D.C. to Chennai found on momondo in the last 72 hours is ₹ 54,053.
The fastest flight from Washington, D.C. to Chennai takes 18h 40m
There are no direct flights from Washington, D.C. to Chennai. Popular non-direct routes for this connection are Washington, D.C. Dulles Intl Airport - Chennai Airport and Washington, D.C. Reagan-National Airport - Chennai Airport.
There is 1 airport near Chennai: Chennai (MAA)
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  • How far is Washington, D.C. to Chennai by plane?

    Chennai is 13762.5 km away from Washington, D.C.. Typically, this will take 18h 40m by plane in normal conditions.

  • 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 refresh daily.

  • 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?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Chennai Airport.

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

    The required travel and health documents for your Chennai Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chennai Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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
Etihad AirwaysPriceFrom ₹ 68,487Free CancellationRating
7.4
1,232 reviews
Search Etihad Airways flights
Qatar AirwaysPriceFrom ₹ 73,413Free CancellationRating
7.4
3,608 reviews
Search Qatar Airways flights
EmiratesPriceFrom ₹ 76,614Free CancellationRating
8.1
3,301 reviews
Search Emirates flights

Travelling to a place near Chennai?

Book flights to Chennai if you plan to visit one of these locations
Mahabalipuram
Vellore

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Chennai for you.

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

momondo does allow users to show only those flights to Chennai from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

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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