Cheap flights from Washington, D.C. Dulles Intl Airport to Chennai from ₹ 47,906
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 15/1. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — MAA
16 Jan — 23 Jan1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Chennai are usually found in September or March, booked 49 days in advance, depart on a Friday or Monday and return on a Thursday
Cheap flight deals from Dulles Intl to Chennai
Enter your travel dates to find the best prices.
Cheapest flights from Dulles Intl to Chennai
Explore the most affordable flight options available from Dulles Intl to Chennai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 December 2025.
Mon 29/1214:35IAD - MAA
1 stop18h 50mEtihad Airways
Tue 24/221:40MAA - IAD
1 stop21h 55mEtihad Airways
Deal found 16/12₹ 97,721
Tue 30/1214:35IAD - MAA
1 stop18h 50mEtihad Airways
Fri 23/115:45MAA - IAD
1 stop27h 50mEtihad Airways
Deal found 15/12₹ 98,267
Wed 31/1214:35IAD - MAA
1 stop18h 50mEtihad Airways
Fri 23/115:45MAA - IAD
1 stop27h 50mEtihad Airways
Deal found 15/12₹ 98,358
Mon 29/1218:10IAD - MAA
2 stops24h 05mMultiple Airlines
Thu 26/221:40MAA - IAD
1 stop21h 55mMultiple Airlines
Deal found 16/12₹ 98,630
Mon 29/1214:35IAD - MAA
1 stop18h 50mEtihad Airways
Sun 1/321:40MAA - IAD
1 stop21h 55mEtihad Airways
Deal found 16/12₹ 100,357
Tue 30/1214:35IAD - MAA
1 stop25h 25mEtihad Airways
Sun 25/115:45MAA - IAD
1 stop27h 50mEtihad Airways
Deal found 15/12₹ 100,903
Mon 29/1220:30IAD - MAA
2 stops49h 45mMultiple Airlines
Wed 21/101:50MAA - IAD
1 stop23h 15mMultiple Airlines
Deal found 15/12₹ 101,176
Sun 28/1221:45IAD - MAA
2 stops53h 40mBritish Airways
Tue 24/207:35MAA - IAD
1 stop22h 50mBritish Airways
Deal found 16/12₹ 104,266
Sat 27/1214:35IAD - MAA
1 stop25h 25mEtihad Airways
Thu 26/221:40MAA - IAD
1 stop21h 55mEtihad Airways
Deal found 16/12₹ 105,903
Mon 29/1218:10IAD - MAA
2 stops24h 05mMultiple Airlines
Mon 23/221:40MAA - IAD
1 stop21h 55mMultiple Airlines
Deal found 16/12₹ 106,448
Sat 27/1214:35IAD - MAA
1 stop25h 25mEtihad Airways
Fri 27/221:40MAA - IAD
1 stop21h 55mEtihad Airways
Deal found 16/12₹ 107,357
Sun 28/1221:45IAD - MAA
2 stops53h 40mBritish Airways
Sat 28/207:35MAA - IAD
1 stop22h 50mBritish Airways
Deal found 16/12₹ 107,448
Best flights from Dulles Intl to Chennai
Discover carefully curated flight deals from Dulles Intl to Chennai that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 December 2025.
Mon 5/114:35IAD - MAA
1 stop31h 05mEtihad Airways
Fri 13/215:45MAA - IAD
1 stop27h 50mEtihad Airways
Deal found 16/12₹ 74,541
Wed 14/110:40IAD - MAA
1 stop29h 10mMultiple Airlines
Sun 8/318:00MAA - IAD
2 stops32h 25mMultiple Airlines
Deal found 16/12₹ 82,177
Thu 8/118:50IAD - MAA
2 stops26h 30mKLM
Wed 11/220:30MAA - IAD
2 stops30h 35mKLM
Deal found 16/12₹ 97,176
Sun 22/315:35IAD - MAA
1 stop38h 05mEtihad Airways
Thu 26/310:00MAA - IAD
1 stop33h 35mEtihad Airways
Deal found 15/12₹ 79,086
Thu 15/114:35IAD - MAA
1 stop31h 05mEtihad Airways
Thu 12/321:40MAA - IAD
1 stop21h 55mEtihad Airways
Deal found 16/12₹ 79,904
Tue 5/517:35IAD - MAA
2 stops32h 00mMultiple Airlines
Sat 6/605:35MAA - IAD
2 stops24h 27mMultiple Airlines
Deal found 16/12₹ 90,267
Sat 10/114:35IAD - MAA
1 stop31h 05mEtihad Airways
Fri 13/215:45MAA - IAD
1 stop27h 50mEtihad Airways
Deal found 16/12₹ 82,268
Fri 6/218:50IAD - MAA
2 stops26h 30mMultiple Airlines
Sun 22/221:30MAA - IAD
2 stops29h 35mMultiple Airlines
Deal found 15/12₹ 95,449
Tue 13/118:50IAD - MAA
2 stops26h 30mMultiple Airlines
Thu 22/123:15MAA - IAD
2 stops27h 50mMultiple Airlines
Deal found 16/12₹ 95,630
Wed 7/118:50IAD - MAA
2 stops29h 05mMultiple Airlines
Thu 12/219:00MAA - IAD
2 stops32h 05mMultiple Airlines
Deal found 16/12₹ 95,721
Sun 8/220:30IAD - MAA
2 stops25h 55mMultiple Airlines
Thu 19/201:50MAA - IAD
1 stop24h 30mMultiple Airlines
Deal found 15/12₹ 98,903
Last-minute flights from Dulles Intl to Chennai
Discover last-minute flight deals from Dulles Intl to Chennai. Data last updated 17 December 2025 and is based on user searches.
Fri 26/1221:15IAD - MAA
2 stops28h 25mTurkish Airlines
Thu 26/220:30MAA - IAD
2 stops33h 20mTurkish Airlines
Deal found 16/12₹ 111,448
Fri 26/1214:35IAD - MAA
1 stop18h 50mEtihad Airways
Mon 29/1210:00MAA - IAD
1 stop33h 35mEtihad Airways
Deal found 16/12₹ 118,084
Fri 26/1214:35IAD - MAA
1 stop18h 50mEtihad Airways
Thu 26/221:40MAA - IAD
1 stop21h 55mEtihad Airways
Deal found 16/12₹ 118,175
Fri 26/1214:35IAD - MAA
1 stop31h 05mEtihad Airways
Fri 23/110:00MAA - IAD
1 stop33h 35mEtihad Airways
Deal found 15/12₹ 118,447
Fri 26/1214:35IAD - MAA
1 stop18h 50mEtihad Airways
Wed 25/221:40MAA - IAD
1 stop21h 55mEtihad Airways
Deal found 16/12₹ 122,265
Sat 27/1214:35IAD - MAA
1 stop25h 25mEtihad Airways
Mon 2/321:40MAA - IAD
1 stop21h 55mEtihad Airways
Deal found 16/12₹ 105,903
Sat 27/1214:35IAD - MAA
1 stop25h 25mEtihad Airways
Fri 27/221:40MAA - IAD
1 stop21h 55mEtihad Airways
Deal found 16/12₹ 107,357
Sat 27/1214:35IAD - MAA
1 stop25h 25mEtihad Airways
Mon 23/221:40MAA - IAD
1 stop21h 55mEtihad Airways
Deal found 16/12₹ 108,539
Sat 27/1214:35IAD - MAA
1 stop25h 25mEtihad Airways
Sat 28/210:00MAA - IAD
1 stop33h 35mEtihad Airways
Deal found 16/12₹ 110,357
Sat 27/1214:35IAD - MAA
2 stops36h 50mMultiple Airlines
Tue 24/221:40MAA - IAD
1 stop21h 55mMultiple Airlines
Deal found 16/12₹ 112,084
Sat 27/1214:35IAD - MAA
1 stop25h 25mMultiple Airlines
Sun 1/311:00MAA - IAD
2 stops32h 35mMultiple Airlines
Deal found 16/12₹ 119,174
Sat 27/1210:30IAD - MAA
1 stop23h 10mEmirates
Wed 21/103:50MAA - IAD
1 stop38h 50mEmirates
Deal found 15/12₹ 120,174
One-way flights from Dulles Intl to Chennai
Search for one-way flight options from Dulles Intl to Chennai. Find affordable one-way fares based on user searches. Data last updated 17 December 2025.
Thu 15/114:35IAD - MAA
1 stop31h 05mEtihad Airways
Deal found 14/12₹ 47,906
Sat 10/118:50IAD - MAA
2 stops29h 05mAir France
Deal found 15/12₹ 48,724
Sat 31/114:35IAD - MAA
3 stops31h 40mMultiple Airlines
Deal found 14/12₹ 49,179
Sun 11/118:50IAD - MAA
2 stops26h 30mKLM
Deal found 16/12₹ 49,906
Fri 16/110:40IAD - MAA
2 stops21h 45mMultiple Airlines
Deal found 16/12₹ 50,179
Thu 15/120:05IAD - MAA
1 stop19h 45mQatar Airways
Deal found 16/12₹ 50,361
Tue 26/520:45IAD - MAA
2 stops22h 40mSWISS
Deal found 14/12₹ 50,451
Sat 10/118:10IAD - MAA
3 stops27h 20mMultiple Airlines
Deal found 16/12₹ 50,724
Sun 11/110:40IAD - MAA
1 stop29h 20mQatar Airways
Deal found 16/12₹ 50,815
Wed 31/1218:10IAD - MAA
2 stops41h 30mMultiple Airlines
Deal found 16/12₹ 51,451
Fri 15/522:20IAD - MAA
2 stops48h 55mLufthansa
Deal found 16/12₹ 51,633
Find flight deals from Dulles Intl to Chennai
Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) 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 17 December 2025.
Customise your flight search to find flights from Dulles Intl 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 17 December 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Chennai that are best for you.
Fly from
Dulles Intl
Fly to
Chennai
Route
Depart
Return
Price
Washington, D.C.Chennai
IAD - MAA
IADMAA
Washington, D.C. Dulles Intl
Mon 5/1
14:35-08:10
1 stop31h 05m
Chennai
Fri 13/2
15:45-09:05
1 stop27h 50m
₹ 74,541
Washington, D.C.Chennai
IAD - MAA
IADMAA
Washington, D.C. Dulles Intl
Sun 22/3
15:35-15:10
1 stop38h 05m
Chennai
Thu 26/3
10:00-10:05
1 stop33h 35m
₹ 79,086
Washington, D.C.Chennai
IAD - MAA
IADMAA
Washington, D.C. Dulles Intl
Thu 15/1
14:35-08:10
1 stop31h 05m
Chennai
Thu 12/3
21:40-10:05
1 stop21h 55m
₹ 79,904
Washington, D.C.Chennai
IAD - MAA
IADMAA
Washington, D.C. Dulles Intl
Wed 14/1
10:40-02:20
1 stop29h 10m
Chennai
Sun 8/3
18:00-16:55
2 stops32h 25m
₹ 82,177
Washington, D.C.Chennai
IAD - MAA
IADMAA
Washington, D.C. Dulles Intl
Sat 10/1
14:35-08:10
1 stop31h 05m
Chennai
Fri 13/2
15:45-09:05
1 stop27h 50m
₹ 82,268
Washington, D.C.Chennai
IAD - MAA
IADMAA
Washington, D.C. Dulles Intl
Tue 5/5
17:35-11:05
2 stops32h 00m
Chennai
Sat 6/6
05:35-20:32
2 stops24h 27m
₹ 90,267
Washington, D.C.Chennai
IAD - MAA
IADMAA
Washington, D.C. Dulles Intl
Fri 6/2
18:50-07:50
2 stops26h 30m
Chennai
Sun 22/2
21:30-16:35
2 stops29h 35m
₹ 95,449
Washington, D.C.Chennai
IAD - MAA
IADMAA
Washington, D.C. Dulles Intl
Tue 13/1
18:50-07:50
2 stops26h 30m
Chennai
Thu 22/1
23:15-16:35
2 stops27h 50m
₹ 95,630
Washington, D.C.Chennai
IAD - MAA
IADMAA
Washington, D.C. Dulles Intl
Wed 7/1
18:50-10:25
2 stops29h 05m
Chennai
Thu 12/2
19:00-16:35
2 stops32h 05m
₹ 95,721
Washington, D.C.Chennai
IAD - MAA
IADMAA
Washington, D.C. Dulles Intl
Thu 8/1
18:50-07:50
2 stops26h 30m
Chennai
Wed 11/2
20:30-16:35
2 stops30h 35m
₹ 97,176
Flights are sorted by cheapest return flights first.
Deals found on 15/12
Showing 1-10 of 23 results
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Best time to book a flight from Dulles Intl to Chennai
Have a flexible travel schedule? Discover the best time to fly to Chennai from Dulles Intl 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.
Cheapflights Insights
Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Chennai
Prices
More
How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Chennai?
Use this chart to determine the optimal time to book a return flight from Dulles Intl to Chennai. Price data was last updated on 12 December 2025.
The price you pay for your flight from Washington, D.C. Dulles Intl Airport to Chennai may vary depending on when you book. For the best chance of a lower fare, look to book 49 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Chennai?
Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Chennai (average of ₹ 55,815). Flying from Washington, D.C. Dulles Intl Airport to Chennai in June is currently the most expensive (average of ₹ 96,267). 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.
What’s the top stopover airport for flights from Washington, D.C. Dulles Intl Airport to Chennai?
Share of one-stop return flights from Washington, D.C. Dulles Intl Airport to Chennai chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Dubai (DXB) – chosen by Cheapflights users on 35% of one-stop itineraries from Washington, D.C. Dulles Intl Airport to Chennai on Cheapflights.
What’s the cheapest stopover airport for flights from Washington, D.C. Dulles Intl Airport to Chennai?
Average return fare for one-stop flights from Washington, D.C. Dulles Intl Airport to Chennai, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Frankfurt am Main (FRA) is the most affordable one-stop option, with an average return flight price of ₹ 83,374.
What’s the fastest stopover option from Washington, D.C. Dulles Intl Airport to Chennai?
Shortest average travel time for one-stop one-way flights from Washington, D.C. Dulles Intl Airport to Chennai, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via London (LHR) have the shortest average one-way travel time for one-stop routes: 19h 15m.
Which airport typically offers the quickest stopover for flights from Washington, D.C. Dulles Intl Airport to Chennai?
Average stopover duration for one-stop one-way flights from Washington, D.C. Dulles Intl Airport to Chennai, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via London (LHR) offer the fastest connection on this route, with an average stopover time of 1h 53m.
Reviews of airlines servicing Chennai
Get insights into the airlines that provide service to Chennai. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chennai. Reviews last updated 17 December 2025.
Read through reviews of airlines operating flights from Washington, D.C. Dulles Intl Airport to Chennai, such as Emirates and Etihad Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Related info for your journey
Find useful and relevant information for your journey from Dulles Intl 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. Dulles Intl?
Located just 16.5 km from the city centre, Chennai is the airport most travellers will use when flying to Chennai from Washington, D.C. Dulles Intl. Booking flights from Washington, D.C. Dulles Intl to Chennai (MAA) should be relatively easy as there are 0 daily inbound flights from Washington, D.C. Dulles Intl from 2 different airlines.
How long is the flight from Washington, D.C. Dulles Intl Airport to Chennai?
Airlines like Etihad Airways fly from Washington, D.C. Dulles Intl Airport to Chennai in about 31h 05m. The time it takes to get you to your destination can typically vary by up to . There are 13781 km between Washington, D.C. Dulles Intl Airport and Chennai.
What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Chennai round-trip?
According to our current data, Etihad Airways (₹ 69,996), and Emirates (₹ 86,328) offers the cheapest pricing from Washington, D.C. Dulles Intl Airport to Chennai. Etihad Airways is currently priced 25% below the average price you’ll pay for this route.
Can I find deals for business class flights from Dulles Intl to Chennai?
Yes. Cheapflights offers flight deals from Dulles Intl 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.
What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Chennai?
Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Chennai (average of ₹ 55,815). Flying from Washington, D.C. Dulles Intl Airport to Chennai in June is currently the most expensive (average of ₹ 96,267). 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.
Explore flights to Chennai departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 17 December 2025.
Browse through other flights departing from Dulles Intl. Flights are based on user searches made on Cheapflights and were last updated on 17 December 2025.
Discover the top 2 airlines that operate flights from Dulles Intl to Chennai. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 17 December 2025.
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 Dulles Intl to Chennai?
Cheapflights makes it easy to find Dulles Intl to Chennai flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Dulles Intl to Chennai?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Dulles Intl to Chennai for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Dulles Intl to Chennai with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Dulles Intl to Chennai flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Dulles Intl to Chennai become cheaper?
Yes, Cheapflights offers price alerts on Dulles Intl 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.
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