Find flights
When to book
FAQs

Cheap flights from Washington, D.C. Reagan-National Airport to Chennai from ₹ 46,477

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 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — MAA
6 Jan — 13 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Reagan-National to Chennai

Enter your travel dates to find the best prices.

Cheapest flights from Reagan-National to Chennai
Explore the most affordable flight options available from Reagan-National to Chennai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 December 2025.

Wed 31/1206:59DCA - MAA
2 stops30h 36mAir Canada
Mon 19/101:50MAA - DCA
2 stops41h 35mAir Canada
Deal found 6/12₹ 96,101
Wed 31/1206:59DCA - MAA
2 stops30h 36mAir Canada
Wed 14/101:50MAA - DCA
2 stops41h 35mAir Canada
Deal found 6/12₹ 103,742
Wed 31/1206:59DCA - MAA
2 stops30h 36mAir Canada
Tue 13/101:50MAA - DCA
2 stops31h 15mAir Canada
Deal found 6/12₹ 104,821
Wed 31/1206:59DCA - MAA
2 stops30h 36mAir Canada
Sun 18/101:50MAA - DCA
2 stops52h 25mAir Canada
Deal found 6/12₹ 109,586
Wed 31/1206:59DCA - MAA
2 stops30h 36mAir Canada
Thu 15/101:50MAA - DCA
2 stops28h 25mAir Canada
Deal found 6/12₹ 110,485
Wed 31/1206:59DCA - MAA
2 stops30h 36mAir Canada
Fri 16/101:50MAA - DCA
2 stops41h 35mAir Canada
Deal found 6/12₹ 114,620
Sun 28/1206:15DCA - MAA
2 stops27h 25mAir India
Mon 1/607:15MAA - DCA
2 stops49h 14mAir India
Deal found 6/12₹ 116,058
Thu 25/1218:50DCA - MAA
2 stops42h 45mAir Canada
Thu 29/101:50MAA - DCA
2 stops31h 15mAir Canada
Deal found 5/12₹ 123,969
Thu 25/1206:59DCA - MAA
2 stops54h 36mAir Canada
Fri 23/101:50MAA - DCA
2 stops28h 25mAir Canada
Deal found 5/12₹ 130,352
Thu 25/1218:50DCA - MAA
2 stops42h 45mAir Canada
Sat 31/101:50MAA - DCA
2 stops41h 35mAir Canada
Deal found 5/12₹ 136,016
Mon 8/1206:10DCA - MAA
2 stops33h 50mQatar Airways
Tue 27/103:25MAA - DCA
2 stops30h 04mQatar Airways
Deal found 6/12₹ 140,151
Mon 8/1217:54DCA - MAA
2 stops21h 56mQatar Airways
Sun 21/1204:05MAA - DCA
2 stops24h 23mQatar Airways
Deal found 5/12₹ 141,679

Find flight deals from Reagan-National to Chennai

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Chennai (MAA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 7 December 2025.

Round-trip from

₹ 75,065

One-way from

₹ 46,477

Popular in

December

Cheapest in

March

Average price

₹ 134,308
Air Canada
  • Air Canada
  • 18/1-25/1
  • 4 total stops
  • 57h 08m total
  • Washington, D.C. to Chennai
Search Deals
6/1
  • 6/1
  • 2 total stops
  • 35h 35m total
  • Washington, D.C. to Chennai
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (₹ 1,110,465 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (₹ 324,936 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Reagan-National 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, Cheapflights users made 454,620 searches. Data last updated 7 December 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Chennai that are best for you.

Fly from

Reagan-National

Fly to

Chennai

Route

Depart

Return

Price

Washington, D.C.Chennai

DCA - MAA

DCAMAA

Washington, D.C. Reagan-National

Tue 20/1

11:05-00:05

2 stops26h 30m

Chennai

Mon 26/1

01:50-15:33

2 stops24h 13m

₹ 75,065

Washington, D.C.Chennai

DCA - MAA

DCAMAA

Washington, D.C. Reagan-National

Wed 22/4

11:05-00:10

2 stops27h 35m

Chennai

Mon 4/5

01:55-10:18

2 stops41h 53m

₹ 76,953

Washington, D.C.Chennai

DCA - MAA

DCAMAA

Washington, D.C. Reagan-National

Wed 21/1

11:05-00:05

2 stops26h 30m

Chennai

Tue 10/2

01:50-19:59

2 stops28h 39m

₹ 77,222

Washington, D.C.Chennai

DCA - MAA

DCAMAA

Washington, D.C. Reagan-National

Tue 7/4

06:00-00:10

2 stops32h 40m

Chennai

Wed 22/4

01:55-08:53

2 stops40h 28m

₹ 77,222

Washington, D.C.Chennai

DCA - MAA

DCAMAA

Washington, D.C. Reagan-National

Fri 10/4

09:40-00:10

2 stops29h 00m

Chennai

Thu 23/4

01:55-19:53

2 stops27h 28m

₹ 77,492

Washington, D.C.Chennai

DCA - MAA

DCAMAA

Washington, D.C. Reagan-National

Sat 18/4

20:40-00:10

2 stops42h 00m

Chennai

Thu 7/5

01:55-08:52

2 stops40h 27m

₹ 77,492

Washington, D.C.Chennai

DCA - MAA

DCAMAA

Washington, D.C. Reagan-National

Thu 19/2

17:59-05:35

2 stops25h 06m

Chennai

Thu 19/3

07:35-10:00

2 stops35h 55m

₹ 81,088

Washington, D.C.Chennai

DCA - MAA

DCAMAA

Washington, D.C. Reagan-National

Mon 2/3

17:59-05:35

2 stops25h 06m

Chennai

Mon 16/3

07:35-10:00

2 stops35h 55m

₹ 81,088

Washington, D.C.Chennai

DCA - MAA

DCAMAA

Washington, D.C. Reagan-National

Sat 7/3

18:00-05:35

2 stops25h 05m

Chennai

Mon 16/3

07:35-10:00

2 stops35h 55m

₹ 84,145

Washington, D.C.Chennai

DCA - MAA

DCAMAA

Washington, D.C. Reagan-National

Wed 21/1

17:55-05:35

2 stops25h 10m

Chennai

Sat 7/3

07:35-22:01

2 stops24h 56m

₹ 84,145

Flights are sorted by cheapest return flights first.

Deals found on 5/12

Showing 1-10 of 24 results
1
2
3

Best time to book a flight from Reagan-National to Chennai

Have a flexible travel schedule? Discover the best time to fly to Chennai from Reagan-National with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National 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. Reagan-National?

    Chennai (MAA), located 16.5 km from the city centre, is the airport you fly into when you book flights from Washington, D.C. Reagan-National to Chennai. 0 airlines have flights to Chennai from Washington, D.C. Reagan-National on a regular basis. Booking flights from Washington, D.C. Reagan-National to Chennai should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. Reagan-National per day.

  • How long is the flight from Washington, D.C. Reagan-National Airport to Chennai?

    Air Canada can get you from Washington, D.C. Reagan-National Airport to Chennai in just under 27h 35m. Your travel time can differ by up to . The distance between Washington, D.C. Reagan-National Airport and Chennai is about 13774 km.

  • Can I find deals for flights from Reagan-National to Chennai that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Chennai flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Chennai?

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

  • Can I find deals for business class flights from Reagan-National to Chennai?

    Yes. Cheapflights offers flight deals from Reagan-National 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.

See more FAQs

Travelling to a place near Chennai?

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

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.

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 Reagan-National to Chennai?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Reagan-National to Chennai. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Reagan-National to Chennai?

Millions of users choose and trust Cheapflights to book the best flight deals from Reagan-National to Chennai for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Reagan-National to Chennai with no change fees?

Need flexible booking options for your flight to Chennai from Reagan-National? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Reagan-National to Chennai become cheaper?

Yes, Cheapflights offers price alerts on Reagan-National 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.