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

For as low as $1,120, Virgin Atlantic can have you in Washington, D.C. Dulles Intl Airport from Chennai in 31h 50m. Airlines will cover a distance of 8563 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

Currently priced at $615, Lufthansa will fly you from Chennai to Washington, D.C. Dulles Intl Airport and back. In addition to Lufthansa, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Etihad Airways and Qatar Airways - these airlines can fly you to your destination from $778 and $803, respectively. Users have found that Lufthansa is 42% 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?

$411 is the cheapest one-way deal found within the past few days, from Emirates. You may also be able to find cheap deals on Etihad Airways and Qatar Airways, with prices starting from $411 and $435, respectively.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

What are the most popular airlines that fly from Chennai to Washington, D.C. Dulles Intl Airport?

Consider Etihad Airways, Qatar Airways or Emirates when booking your flight. These represent the most popular airlines when flying from Chennai to Washington, D.C. Dulles Intl Airport.

What is the cheapest time of day to fly from MAA to IAD?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Chennai to Washington, D.C. Dulles Intl Airport as you normally would.

Most accurate provider : When it comes to deals on Chennai-Washington, D.C. Dulles Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chennai-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chennai-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Chennai-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chennai-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Located just 10.2 mi from the city center, Chennai is the airport most travelers will use when flying to Washington, D.C. Dulles Intl from Chennai. Booking flights from Chennai (MAA) to Washington, D.C. Dulles Intl should be relatively easy as there are 0 daily outbound flights to Washington, D.C. Dulles Intl from 5 different airlines.

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 vacation 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.

$656+ Cheap Flights from Chennai to Washington, D.C. Dulles Intl Airport

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Cheap flight deals from Chennai to Dulles Intl

Cheapest

Best

Last-minute

One-way

Cheapest flights from Chennai to Dulles Intl
Explore the most affordable flight options available from Chennai to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 9, 2026.

Wed 10/142:30 pm -

2 stops38h 15m

Sun 10/257:55 pm -

2 stops28h 55m

Deal found 8/4

$1,111

Thu 9/310:15 am -

1 stop33h 00m

Mon 9/213:10 pm -

1 stop31h 45m

Deal found 8/4

$1,113

Sun 9/1310:45 am -

2 stops32h 30m

Tue 9/1511:05 am -

3 stops31h 50m

Deal found 8/6

$1,119

Sat 9/268:15 am -

2 stops31h 50m

Thu 10/89:05 am -

2 stops36h 50m

Deal found 8/8

$1,120

Wed 10/145:35 am -

2 stops51h 53m

Sun 10/257:05 pm -

1 stop25h 00m

Deal found 8/4

$1,121

Wed 9/24:05 am -

1 stop38h 10m

Tue 2/28:05 pm -

1 stop19h 45m

Deal found 8/7

$1,123

Fri 9/44:05 am -

2 stops46h 39m

Fri 9/253:10 pm -

1 stop19h 30m

Deal found 8/6

$1,127

Thu 9/39:55 pm -

1 stop21h 20m

Wed 9/233:10 pm -

1 stop19h 30m

Deal found 8/4

$1,128

Thu 9/310:15 am -

1 stop33h 00m

Wed 2/32:35 pm -

1 stop18h 45m

Deal found 8/6

$1,129

Thu 9/33:40 pm -

1 stop27h 35m

Mon 2/12:35 pm -

1 stop25h 30m

Deal found 8/7

$1,130

Mon 11/167:35 am -

1 stop22h 50m

Mon 12/289:45 pm -

1 stop21h 20m

Deal found 8/4

$1,131

Tue 9/225:35 am -

2 stops43h 40m

Mon 1/185:46 pm -

2 stops25h 19m

Deal found 8/7

$1,132

Best flights from Chennai to Dulles Intl
Discover carefully curated flight deals from Chennai to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 9, 2026.

Wed 9/24:05 am -

1 stop21h 05m

Tue 11/108:05 pm -

1 stop19h 45m

Deal found 8/4

$1,197

Sat 10/31:55 am -

1 stop21h 10m

Thu 3/259:10 pm -

2 stops26h 15m

Deal found 8/8

$1,215

Fri 11/204:10 pm -

1 stop27h 25m

Mon 11/232:35 pm -

1 stop18h 45m

Deal found 8/8

$1,233

Sun 8/309:50 pm -

2 stops47h 10m

Sat 9/269:40 pm -

2 stops28h 50m

Deal found 8/6

$1,445

Fri 8/284:05 am -

1 stop39h 10m

Mon 2/12:35 pm -

1 stop31h 00m

Deal found 8/6

$1,329

Tue 9/19:05 pm -

2 stops28h 05m

Mon 10/269:05 pm -

1 stop19h 55m

Deal found 8/9

$1,355

Thu 9/310:30 pm -

2 stops46h 30m

Wed 9/231:15 pm -

2 stops37h 20m

Deal found 8/4

$1,516

Sun 8/309:55 pm -

1 stop21h 20m

Fri 1/292:35 pm -

1 stop18h 45m

Deal found 8/8

$1,432

Thu 9/310:30 pm -

2 stops46h 30m

Sun 9/209:40 pm -

2 stops28h 50m

Deal found 8/6

$1,516

Tue 8/259:55 pm -

1 stop21h 20m

Tue 1/262:35 pm -

1 stop18h 45m

Deal found 8/8

$1,533

Mon 8/249:55 pm -

1 stop21h 20m

Tue 1/262:35 pm -

1 stop18h 45m

Deal found 8/8

$1,533

Sun 8/309:55 pm -

1 stop21h 20m

Thu 9/243:10 pm -

1 stop19h 30m

Deal found 8/6

$1,578

Last-minute flights from Chennai to Dulles Intl
Discover last-minute flight deals from Chennai to Dulles Intl. Data last updated August 9, 2026 and is based on user searches.

Wed 9/24:05 am -

1 stop38h 10m

Tue 2/28:05 pm -

1 stop19h 45m

Deal found 8/7

$1,123

Thu 9/310:15 am -

1 stop33h 00m

Mon 9/213:10 pm -

1 stop31h 45m

Deal found 8/4

$1,113

Thu 9/39:55 pm -

1 stop21h 20m

Wed 9/233:10 pm -

1 stop19h 30m

Deal found 8/4

$1,128

Thu 9/310:15 am -

1 stop33h 00m

Wed 2/32:35 pm -

1 stop18h 45m

Deal found 8/6

$1,129

Thu 9/33:40 pm -

1 stop27h 35m

Mon 2/12:35 pm -

1 stop25h 30m

Deal found 8/7

$1,130

Thu 9/39:55 pm -

1 stop21h 20m

Thu 2/42:35 pm -

1 stop18h 45m

Deal found 8/7

$1,134

Fri 9/44:05 am -

2 stops46h 39m

Fri 9/253:10 pm -

1 stop19h 30m

Deal found 8/6

$1,127

Sun 9/1310:45 am -

2 stops32h 30m

Tue 9/1511:05 am -

3 stops31h 50m

Deal found 8/6

$1,119

Tue 9/225:35 am -

2 stops43h 40m

Tue 1/191:08 pm -

2 stops29h 57m

Deal found 8/7

$1,132

Thu 9/245:35 am -

2 stops47h 20m

Sun 3/74:46 pm -

2 stops26h 19m

Deal found 8/5

$1,133

Sat 9/268:15 am -

2 stops31h 50m

Thu 10/89:05 am -

2 stops36h 50m

Deal found 8/8

$1,120

One-way flights from Chennai to Dulles Intl
Search for one-way flight options from Chennai to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated August 9, 2026.

Wed 9/168:15 am -

2 stops30h 25m

Deal found 8/6

$656

Sun 12/63:55 am -

1 stop39h 40m

Deal found 8/7

$658

Fri 9/189:55 pm -

1 stop21h 20m

Deal found 8/5

$662

Thu 9/104:05 am -

1 stop39h 10m

Deal found 8/4

$665

Thu 9/173:40 pm -

1 stop27h 35m

Deal found 8/4

$666

Mon 9/143:40 pm -

1 stop27h 35m

Deal found 8/6

$668

Sun 9/1310:15 am -

1 stop33h 00m

Deal found 8/6

$669

Mon 9/710:20 pm -

3 stops44h 55m

Deal found 8/5

$671

Wed 9/24:35 pm -

3 stops50h 40m

Deal found 8/5

$672

Sat 9/194:05 am -

1 stop39h 10m

Deal found 8/6

$674

Find flight deals from Chennai to Dulles Intl

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$1,111 (Virgin Atlantic)
One-way from	$656 (OneTravel)
Popular in	August
Cheapest in	March
Average price	$1,473

Provider with most accurate pricing for Chennai-Washington, D.C. Dulles Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Chennai-Washington, D.C. Dulles Intl flights.

Search Deals

From Chennai to Washington, D.C. Dulles Intl

Search Deals

One-way flight from Chennai to Washington, D.C. Dulles Intl

Search Deals

Highest demand for flights based on searches. 14% potential increase in price ($175 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($37 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in August 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 round-trip

ChennaiWashington, D.C.

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

MAAIAD

Chennai

Wed 9/2

4:05 am-3:40 pm

1 stop21h 05m

Washington, D.C. Dulles Intl

Tue 11/10

8:05 pm-2:20 am

1 stop19h 45m

$1,197

ChennaiWashington, D.C.

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

MAAIAD

Chennai

Sat 10/3

1:55 am-1:35 pm

1 stop21h 10m

Washington, D.C. Dulles Intl

Thu 3/25

9:10 pm-8:55 am

2 stops26h 15m

$1,215

ChennaiWashington, D.C.

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

MAAIAD

Chennai

Fri 11/20

4:10 pm-9:05 am

1 stop27h 25m

Washington, D.C. Dulles Intl

Mon 11/23

2:35 pm-7:50 pm

1 stop18h 45m

$1,233

ChennaiWashington, D.C.

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

MAAIAD

Chennai

Fri 8/28

4:05 am-9:45 am

1 stop39h 10m

Washington, D.C. Dulles Intl

Mon 2/1

2:35 pm-8:05 am

1 stop31h 00m

$1,329

ChennaiWashington, D.C.

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

MAAIAD

Chennai

Tue 9/1

9:05 pm-3:40 pm

2 stops28h 05m

Washington, D.C. Dulles Intl

Mon 10/26

9:05 pm-2:30 am

1 stop19h 55m

$1,355

Quickest round-trip

ChennaiWashington, D.C.

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

MAAIAD

Chennai

Sun 8/30

9:55 pm-9:45 am

1 stop21h 20m

Washington, D.C. Dulles Intl

Fri 1/29

2:35 pm-7:50 pm

1 stop18h 45m

$1,432

ChennaiWashington, D.C.

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

MAAIAD

Chennai

Sun 8/30

9:50 pm-11:30 am

2 stops47h 10m

Washington, D.C. Dulles Intl

Sat 9/26

9:40 pm-12:00 pm

2 stops28h 50m

$1,445

ChennaiWashington, D.C.

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

MAAIAD

Chennai

Thu 9/3

10:30 pm-11:30 am

2 stops46h 30m

Washington, D.C. Dulles Intl

Wed 9/23

1:15 pm-12:05 pm

2 stops37h 20m

$1,516

ChennaiWashington, D.C.

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

MAAIAD

Chennai

Thu 9/3

10:30 pm-11:30 am

2 stops46h 30m

Washington, D.C. Dulles Intl

Sun 9/20

9:40 pm-12:00 pm

2 stops28h 50m

$1,516

ChennaiWashington, D.C.

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

MAAIAD

Chennai

Tue 8/25

9:55 pm-9:45 am

1 stop21h 20m

Washington, D.C. Dulles Intl

Tue 1/26

2:35 pm-7:50 pm

1 stop18h 45m

$1,533

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/5

Showing 1-10 of 23 resultsSorted by cheapest first

Compare providers for flights from Chennai to Dulles Intl

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chennai to Dulles Intl in August.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
Indian Eagle	Price Accuracy3 stars	Trust Score*3 stars
Trip.com	Price Accuracy1 star	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Chennai-Washington, D.C. Dulles Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chennai-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chennai-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Chennai-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chennai-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

MAA-IAD

Estimated round-trip 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.

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?

Booking 41 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chennai to Washington, D.C. Dulles Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 $830). Flying from Chennai to Washington, D.C. Dulles Intl Airport in August is currently the most expensive (average of $1,473). 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 to fly round-trip from Chennai to Washington, D.C. Dulles Intl Airport?

Airfare is below average for this route at the moment.

Chennai to Washington, D.C. Dulles Intl Airport flights typically cost between $1,339 and $1,658 in October.
The cheapest round-trip price found within the last 5 days was $1,111 on Virgin Atlantic (Oct 14-Oct 25).

Reviews of airlines servicing Dulles Intl

See what other customers who have flown with Emirates,Qatar Airways, andEtihad Airways from Chennai to Washington, D.C. Dulles Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Emirates

8.1

Very good

3,648 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Jul 2026

DXB - SEA

It wasn’t the same Emirates like years back in 2015 I had the experience. Unfortunately it’s been changed to the worst.

Emirates

8.1

Very good

3,648 reviews

Emirates

8.1

Very good

3,648 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Jul 2026

DXB - SEA

It wasn’t the same Emirates like years back in 2015 I had the experience. Unfortunately it’s been changed to the worst.

Qatar Airways

7.4

Good

3,739 reviews

Emirates

8.1

Very good

3,648 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Jul 2026

DXB - SEA

It wasn’t the same Emirates like years back in 2015 I had the experience. Unfortunately it’s been changed to the worst.

Etihad Airways

7.3

Good

1,500 reviews

Emirates

8.1

Very good

3,648 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Jul 2026

DXB - SEA

It wasn’t the same Emirates like years back in 2015 I had the experience. Unfortunately it’s been changed to the worst.

Lufthansa

6.8

Okay

8,177 reviews

Emirates

8.1

Very good

3,648 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Jul 2026

DXB - SEA

It wasn’t the same Emirates like years back in 2015 I had the experience. Unfortunately it’s been changed to the worst.

British Airways

6.7

Okay

8,153 reviews

Emirates

8.1

Very good

3,648 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Jul 2026

DXB - SEA

It wasn’t the same Emirates like years back in 2015 I had the experience. Unfortunately it’s been changed to the worst.

Related info for your journey

What airport do you fly from for flights from Chennai to Washington, D.C. Dulles Intl?
Located just 10.2 mi from the city center, Chennai is the airport most travelers will use when flying to Washington, D.C. Dulles Intl from Chennai. Booking flights from Chennai (MAA) to Washington, D.C. Dulles Intl should be relatively easy as there are 0 daily outbound flights to Washington, D.C. Dulles Intl from 5 different airlines.
How long is the flight from Chennai to Washington, D.C. Dulles Intl Airport?
For as low as $1,120, Virgin Atlantic can have you in Washington, D.C. Dulles Intl Airport from Chennai in 31h 50m. Airlines will cover a distance of 8563 mi. Both multi-stop and nonstop flights can be found to your destination and back.
What are the cheapest airlines flying from Chennai to Washington, D.C. Dulles Intl Airport round-trip?
Currently priced at $615, Lufthansa will fly you from Chennai to Washington, D.C. Dulles Intl Airport and back. In addition to Lufthansa, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Etihad Airways and Qatar Airways - these airlines can fly you to your destination from $778 and $803, respectively. Users have found that Lufthansa is 42% 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?
$411 is the cheapest one-way deal found within the past few days, from Emirates. You may also be able to find cheap deals on Etihad Airways and Qatar Airways, with prices starting from $411 and $435, 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 vacation 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 $830). Flying from Chennai to Washington, D.C. Dulles Intl Airport in August is currently the most expensive (average of $1,473). 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.

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Top 5 airlines flying from Chennai to Dulles Intl

Airline	Cheapest	Average	Flexibility	On-time
Lufthansa	Cheapest$615	Average$1,308	FlexibilityNo cancel fee	On-time76%
Etihad Airways	Cheapest$778	Average$1,035	FlexibilityNo cancel fee	On-time75%
Qatar Airways	Cheapest$803	Average$873	FlexibilityNo cancel fee	On-time68%
British Airways	Cheapest$1,055	Average$1,463	FlexibilityNo cancel fee	On-time70%
Emirates	Cheapest$1,074	Average$1,201	FlexibilityNo cancel fee	On-time75%

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$656+ Cheap flights from Chennai (MAA) to Dulles Intl (IAD)

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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Chennai to Dulles Intl with Cheapflights

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Cheap flight deals from Chennai to Dulles Intl

Cheapest flights from Chennai to Dulles IntlExplore the most affordable flight options available from Chennai to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 9, 2026.

Explore the most affordable flight options available from Chennai to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 9, 2026.

Best flights from Chennai to Dulles IntlDiscover carefully curated flight deals from Chennai to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 9, 2026.

Discover carefully curated flight deals from Chennai to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 9, 2026.

Last-minute flights from Chennai to Dulles IntlDiscover last-minute flight deals from Chennai to Dulles Intl. Data last updated August 9, 2026 and is based on user searches.

Discover last-minute flight deals from Chennai to Dulles Intl. Data last updated August 9, 2026 and is based on user searches.

One-way flights from Chennai to Dulles IntlSearch for one-way flight options from Chennai to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated August 9, 2026.

Search for one-way flight options from Chennai to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated August 9, 2026.

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

Compare providers for flights from Chennai to Dulles Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chennai to Dulles Intl in August.

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.

Cheapflights Insights

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

Booking 41 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chennai to Washington, D.C. Dulles Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

How much does it cost to fly round-trip from Chennai to Washington, D.C. Dulles Intl Airport?

Airfare is below average for this route at the moment.

Chennai to Washington, D.C. Dulles Intl Airport flights typically cost between $1,339 and $1,658 in October.The cheapest round-trip price found within the last 5 days was $1,111 on Virgin Atlantic (Oct 14-Oct 25).

Reviews of airlines servicing Dulles Intl

See what other customers who have flown with Emirates,Qatar Airways, andEtihad Airways from Chennai to Washington, D.C. Dulles Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

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

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

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

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

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

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Alternative routes for Chennai to Dulles Intl

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Complete your trip

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Other flights to Dulles Intl

Explore flights to Dulles Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 9, 2026.

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Chennai and Dulles Intl flights

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Top 5 airlines flying from Chennai to Dulles Intl

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Cheapest flights from Chennai to Dulles Intl
Explore the most affordable flight options available from Chennai to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 9, 2026.

Best flights from Chennai to Dulles Intl
Discover carefully curated flight deals from Chennai to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 9, 2026.

Last-minute flights from Chennai to Dulles Intl
Discover last-minute flight deals from Chennai to Dulles Intl. Data last updated August 9, 2026 and is based on user searches.

One-way flights from Chennai to Dulles Intl
Search for one-way flight options from Chennai to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated August 9, 2026.

Chennai to Washington, D.C. Dulles Intl Airport flights typically cost between $1,339 and $1,658 in October.
The cheapest round-trip price found within the last 5 days was $1,111 on Virgin Atlantic (Oct 14-Oct 25).