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Cheap flights from Chennai to Washington, D.C. Dulles Intl Airport from ₹ 45,139

MAA — IAD
30 Nov — 7 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Chennai to Dulles Intl

Enter your travel dates to find the best prices.

Cheapest flights from Chennai to Dulles Intl

Sun 22/1121:50 -
1 stop21h 40m
Fri 15/114:25 -
1 stop25h 40m
Deal found 26/10₹ 96,646
Mon 14/1203:55 -
1 stop39h 35m
Mon 18/114:25 -
1 stop31h 10m
Deal found 27/10₹ 97,311
Mon 23/1116:45 -
2 stops26h 45m
Wed 13/114:25 -
2 stops23h 25m
Deal found 26/10₹ 97,501
Thu 24/1207:10 -
2 stops56h 20m
Tue 22/612:00 -
2 stops33h 00m
Deal found 26/10₹ 97,786
Mon 21/1209:55 -
1 stop33h 35m
Wed 12/515:10 -
1 stop19h 30m
Deal found 30/10₹ 97,881
Tue 22/1203:55 -
1 stop39h 35m
Sun 9/515:10 -
1 stop38h 25m
Deal found 30/10₹ 97,976
Mon 14/1203:55 -
1 stop39h 35m
Thu 15/415:10 -
1 stop31h 45m
Deal found 29/10₹ 98,451
Thu 24/1207:35 -
1 stop22h 50m
Tue 22/622:25 -
1 stop19h 35m
Deal found 26/10₹ 98,641
Mon 16/1103:55 -
1 stop39h 35m
Tue 1/1214:25 -
1 stop38h 10m
Deal found 27/10₹ 98,926
Mon 14/1203:55 -
1 stop39h 35m
Wed 14/415:10 -
1 stop19h 30m
Deal found 28/10₹ 99,116
Mon 23/1116:05 -
1 stop27h 25m
Tue 12/114:25 -
1 stop18h 55m
Deal found 30/10₹ 99,211
Mon 2/1121:50 -
1 stop21h 40m
Thu 19/1114:25 -
1 stop38h 10m
Deal found 27/10₹ 99,306

Find flight deals from Chennai to Dulles Intl

Round-trip from

₹ 96,741

One-way from

₹ 45,139

Popular in

August

Cheapest in

March

Average price

₹ 102,062
17/3-2/4
  • 17/3-2/4
  • 4 total stops
  • 62h 10m total
  • Chennai to Washington, D.C.
Search Deals
23/11-31/12
  • 23/11-31/12
  • 2 total stops
  • 30h 20m total
  • Chennai to Washington, D.C.
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (₹ 1,283,101 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (₹ 309,127 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Chennai to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ChennaiWashington, D.C.

MAA Chennai - IAD Washington, D.C. Dulles Intl

MAAIAD

Chennai

Wed 3/2

07:10-07:25

2 stops34h 45m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 58,348

ChennaiWashington, D.C.

MAA Chennai - IAD Washington, D.C. Dulles Intl

MAAIAD

Chennai

Tue 10/11

09:25-11:52

3 stops36h 57m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 62,815

ChennaiWashington, D.C.

MAA Chennai - IAD Washington, D.C. Dulles Intl

MAAIAD

Chennai

Tue 5/1

07:10-05:00

2 stops56h 20m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 63,860
Fastest return journey

ChennaiWashington, D.C.

MAA Chennai - IAD Washington, D.C. Dulles Intl

MAAIAD

Chennai

Fri 20/11

21:50-09:00

1 stop21h 40m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 64,335

ChennaiWashington, D.C.

MAA Chennai - IAD Washington, D.C. Dulles Intl

MAAIAD

Chennai

Thu 12/11

10:45-11:52

3 stops35h 37m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 73,743

ChennaiWashington, D.C.

MAA Chennai - IAD Washington, D.C. Dulles Intl

MAAIAD

Chennai

Mon 18/1

16:05-09:00

1 stop27h 25m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 82,296

ChennaiWashington, D.C.

MAA Chennai - IAD Washington, D.C. Dulles Intl

MAAIAD

Chennai

Wed 4/11

01:45-20:05

1 stop28h 50m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 94,935

ChennaiWashington, D.C.

MAA Chennai - IAD Washington, D.C. Dulles Intl

MAAIAD

Chennai

Wed 6/1

07:10-07:25

2 stops34h 45m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 100,637

ChennaiWashington, D.C.

MAA Chennai - IAD Washington, D.C. Dulles Intl

MAAIAD

Chennai

Wed 18/11

09:55-09:00

1 stop33h 35m

Washington, D.C. Dulles Intl

Tue 1/12

14:25-02:35

1 stop25h 40m

₹ 101,777

ChennaiWashington, D.C.

MAA Chennai - IAD Washington, D.C. Dulles Intl

MAAIAD

Chennai

Wed 25/11

03:55-08:35

1 stop39h 10m

Washington, D.C. Dulles Intl

Wed 19/5

10:55-02:30

1 stop30h 05m

₹ 103,488

Flights are sorted by cheapest return flights first.

Deals found on 26/10

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Chennai to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Chennai with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Chennai to Washington, D.C. Dulles Intl Airport

How far ahead should I book a flight from Chennai to Washington, D.C. Dulles Intl Airport?

The best time to book flights from Chennai to Washington, D.C. Dulles Intl Airport is 84 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Chennai to Washington, D.C. Dulles Intl Airport?

Currently, March is the cheapest month in which you can book a flight from Chennai to Washington, D.C. Dulles Intl Airport (average of ₹ 78,780). Flying from Chennai to Washington, D.C. Dulles Intl Airport in August is currently the most expensive (average of ₹ 139,694). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Chennai to Washington, D.C. Dulles Intl Airport?

Airfare is typical for this route at the moment.

Chennai to Washington, D.C. Dulles Intl Airport flights typically cost between ₹ 92,274 and ₹ 113,656 in March.
The cheapest return price found within the last 5 days was ₹ 96,741 on Multiple Airlines (17 Mar–2 Apr).

Reviews of airlines servicing Dulles Intl

Read through reviews of airlines operating flights from Chennai to Washington, D.C. Dulles Intl Airport, such as Qatar Airways,Etihad Airways, andLufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.3
Good
3,712 reviews
Check prices

Comfort

7.3

Entertainment

7.3

Overall

7.3

Boarding

7.5

Crew

7.9

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jan 2026

MAA - DOH

I did not use Indigo as it was a complete surprise that I was put on economy at indigo when i sorted for business class only. Apparently your aggregation of travel agencies does not preclude validation of their process. I ended up totally changing my flight back from Chennai. Kayak used to be a place I could trust. Unfortunately not anymore. Glad you sold and turned into the Amazon of travel How nice for you.
Qatar Airways
7.3
Good
3,712 reviews
Qatar Airways
7.3
Good
3,712 reviews
Check prices

Comfort

7.3

Entertainment

7.3

Overall

7.3

Boarding

7.5

Crew

7.9

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jan 2026

MAA - DOH

I did not use Indigo as it was a complete surprise that I was put on economy at indigo when i sorted for business class only. Apparently your aggregation of travel agencies does not preclude validation of their process. I ended up totally changing my flight back from Chennai. Kayak used to be a place I could trust. Unfortunately not anymore. Glad you sold and turned into the Amazon of travel How nice for you.
Etihad Airways
7.3
Good
1,550 reviews
Qatar Airways
7.3
Good
3,712 reviews
Check prices

Comfort

7.3

Entertainment

7.3

Overall

7.3

Boarding

7.5

Crew

7.9

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jan 2026

MAA - DOH

I did not use Indigo as it was a complete surprise that I was put on economy at indigo when i sorted for business class only. Apparently your aggregation of travel agencies does not preclude validation of their process. I ended up totally changing my flight back from Chennai. Kayak used to be a place I could trust. Unfortunately not anymore. Glad you sold and turned into the Amazon of travel How nice for you.
Lufthansa
6.8
Okay
8,298 reviews
Qatar Airways
7.3
Good
3,712 reviews
Check prices

Comfort

7.3

Entertainment

7.3

Overall

7.3

Boarding

7.5

Crew

7.9

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jan 2026

MAA - DOH

I did not use Indigo as it was a complete surprise that I was put on economy at indigo when i sorted for business class only. Apparently your aggregation of travel agencies does not preclude validation of their process. I ended up totally changing my flight back from Chennai. Kayak used to be a place I could trust. Unfortunately not anymore. Glad you sold and turned into the Amazon of travel How nice for you.
British Airways
6.7
Okay
8,275 reviews
Qatar Airways
7.3
Good
3,712 reviews
Check prices

Comfort

7.3

Entertainment

7.3

Overall

7.3

Boarding

7.5

Crew

7.9

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jan 2026

MAA - DOH

I did not use Indigo as it was a complete surprise that I was put on economy at indigo when i sorted for business class only. Apparently your aggregation of travel agencies does not preclude validation of their process. I ended up totally changing my flight back from Chennai. Kayak used to be a place I could trust. Unfortunately not anymore. Glad you sold and turned into the Amazon of travel How nice for you.

Related info for your journey

  • What airport do you fly from for flights from Chennai to Washington, D.C. Dulles Intl?

    For a flight from Chennai to Washington, D.C. Dulles Intl, you will be flying from Chennai. Chennai (MAA) is just 16.5 km from the centre of the city. Chennai is the only Chennai airport and it handles 0 outbound flights to Washington, D.C. Dulles Intl per day. 4 airlines have flights to Washington, D.C. Dulles Intl from Chennai on a regular basis.

  • How long is the flight from Chennai to Washington, D.C. Dulles Intl Airport?

    There are many flights that can get you from Chennai to Washington, D.C. Dulles Intl Airport in 33h 35m. Fly via Etihad Airways, Emirates, or British Airways to get the fastest option. There are 13781 km between Chennai and Washington, D.C. Dulles Intl Airport. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Chennai to Washington, D.C. Dulles Intl Airport round-trip?

    Flying on Etihad Airways is currently your cheapest option to Washington, D.C. Dulles Intl Airport, with prices starting at ₹ 72,764. Additional round-trip tickets that might be worth considering are offered by Qatar Airways and British Airways, with the lowest prices starting at ₹ 76,098 and ₹ 100,471, respectively. Users have found that Etihad Airways is 30% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Chennai to Washington, D.C. Dulles Intl Airport one-way?

    For one-way options, check prices for Etihad Airways. According to our data, you can fly for as low as ₹ 36,018. Users have also found prices from ₹ 41,591 and ₹ 62,876 on Qatar Airways and Emirates, respectively.

  • Can I find deals for flights from Chennai to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on Chennai to Dulles Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Chennai to Dulles Intl?

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

  • Can I find deals for business class flights from Chennai to Dulles Intl?

    Yes. Cheapflights offers flight deals from Chennai to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chennai to Washington, D.C. Dulles Intl Airport?

    Currently, March is the cheapest month in which you can book a flight from Chennai to Washington, D.C. Dulles Intl Airport (average of ₹ 78,780). Flying from Chennai to Washington, D.C. Dulles Intl Airport in August is currently the most expensive (average of ₹ 139,694). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
College Park
National Harbor

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Chennai to Dulles Intl

Chennai to Reagan-National flights
Chennai to Baltimore flights
Coimbatore to Dulles Intl flights

Top 4 airlines flying from Chennai to Dulles Intl

AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest₹ 72,764Average₹ 101,997FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Qatar AirwaysCheapest₹ 76,098Average₹ 97,983FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
British AirwaysCheapest₹ 100,471Average₹ 143,140FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest₹ 151,591Average₹ 161,951FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

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900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Dulles Intl from Chennai today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Chennai to Dulles Intl?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Chennai to Dulles Intl.

Can Cheapflights find flights from Chennai to Dulles Intl with no change fees?

Yes! Cheapflights helps users easily find flights from Chennai to Dulles Intl with no change fees.

Can Cheapflights notify me if prices for flights from Chennai to Dulles Intl become cheaper?

Of course! You can now track prices for flights from Chennai to Dulles Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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