Chennai

$421+ Cheap flights from Washington, D.C. (WAS) to Chennai (MAA)

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 7/14. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — MAA
jun. 17 — jun. 241
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Cheapflights Tip: The best prices from Washington, D.C. to Chennai are usually found in September or March, booked 46 days in advance, depart on a Tuesday or Friday and return on a Monday

Cheap flight deals from Washington, D.C. to Chennai

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) 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 junio 12, 2025.

Round-trip from

$942
(British Airways)

One-way from

$421
(Trip.com)

Popular in

December

Cheapest in

September

Average price

$1,327
From Washington, D.C. (WAS) to Chennai
One-way flight from Washington, D.C. (WAS) to Chennai
Highest demand for flights based on searches. 10% potential increase in price ($119 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($43 potential savings vs. average RT price).
Average for round-trip flights in June 2025

Find flight deals from Washington, D.C. to Chennai

Cheapest flights from Washington, D.C. to Chennai
Explore the most affordable flight options available from Washington, D.C. to Chennai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This Gurufare deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/139:20 pmBWI - MAA
1 stop20h 40mBritish Airways
lun. 10/65:35 amMAA - BWI
1 stop23h 30mBritish Airways
Deal found 6/9$937
This Etihad Airways deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/2910:05 pmIAD - MAA
1 stop19h 05mEtihad Airways
jue. 8/2810:15 amMAA - IAD
1 stop39h 25mEtihad Airways
Deal found 6/10$945
This Indian Eagle deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/111:00 amIAD - MAA
1 stop30h 20mQatar Airways
mié. 9/244:20 amMAA - IAD
1 stop20h 50mQatar Airways
Deal found 6/11$946
This Indian Eagle deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/1512:50 pmIAD - MAA
1 stop20h 50mAir India
jue. 7/248:40 pmMAA - IAD
2 stops24h 05mAir India
Deal found 6/11$947
This FlightHub deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/111:00 amDCA - MAA
2 stops27h 40mAir Canada
lun. 10/201:55 amMAA - DCA
2 stops27h 19mAir Canada
Deal found 6/9$947
This Lufthansa deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/610:20 pmIAD - MAA
2 stops49h 05mLufthansa
mié. 9/171:55 amMAA - IAD
2 stops27h 00mLufthansa
Deal found 6/11$948
This Emirates deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/2910:55 amIAD - MAA
1 stop30h 05mEmirates
jue. 8/2810:00 pmMAA - IAD
1 stop20h 10mEmirates
Deal found 6/10$949
This Mytrip deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/2212:50 pmIAD - MAA
2 stops24h 45mMultiple Airlines
sáb. 9/64:50 pmMAA - IAD
2 stops24h 20mMultiple Airlines
Deal found 6/9$952
This SWISS deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/68:45 pmIAD - MAA
2 stops50h 40mSWISS
lun. 9/228:40 pmMAA - IAD
2 stops29h 05mSWISS
Deal found 6/11$971
This EaseMyTrip deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EaseMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 7/131:30 pmIAD - MAA
2 stops35h 10mIndiGo
dom. 7/273:00 pmMAA - IAD
2 stops38h 15mIndiGo
Deal found 6/10$975
This Expedia deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/1312:55 pmDCA - MAA
2 stops29h 05mMultiple Airlines
sáb. 10/41:55 amMAA - DCA
2 stops40h 34mMultiple Airlines
Deal found 6/9$978
This FlightHub deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/112:41 pmIAD - MAA
2 stops25h 59mAir Canada
jue. 10/161:55 amMAA - IAD
2 stops29h 00mAir Canada
Deal found 6/11$996

Cheapflights Fare Finder

Customize 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, Cheapflights users made 2,558,603 searches. Data last updated junio 12, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Chennai that are best for you.

Fly from

Washington, D.C.

Fly to

Chennai

Route

Depart

Return

Price

BaltimoreChennai

BWI - MAA

BWIMAA

Baltimore/Washington

sáb. 9/13

9:20 pm-3:30 am

1 stop20h 40m

Chennai

lun. 10/6

5:35 am-7:35 pm

1 stop23h 30m

$937

Washington, D.C.Chennai

IAD - MAA

IADMAA

Washington, D.C. Dulles Intl

mar. 7/29

10:05 pm-2:40 am

1 stop19h 05m

Chennai

jue. 8/28

10:15 am-4:10 pm

1 stop39h 25m

$945

Washington, D.C.Chennai

IAD - MAA

IADMAA

Washington, D.C. Dulles Intl

vie. 8/1

11:00 am-2:50 am

1 stop30h 20m

Chennai

mié. 9/24

4:20 am-3:40 pm

1 stop20h 50m

$946

Washington, D.C.Chennai

IAD - MAA

IADMAA

Washington, D.C. Dulles Intl

mar. 7/15

12:50 pm-7:10 pm

1 stop20h 50m

Chennai

jue. 7/24

8:40 pm-11:15 am

2 stops24h 05m

$947

Washington, D.C.Chennai

DCA - MAA

DCAMAA

Washington, D.C. Reagan-National

mié. 10/1

11:00 am-12:10 am

2 stops27h 40m

Chennai

lun. 10/20

1:55 am-7:44 pm

2 stops27h 19m

$947

Washington, D.C.Chennai

IAD - MAA

IADMAA

Washington, D.C. Dulles Intl

mié. 8/6

10:20 pm-8:55 am

2 stops49h 05m

Chennai

mié. 9/17

1:55 am-7:25 pm

2 stops27h 00m

$948

Washington, D.C.Chennai

IAD - MAA

IADMAA

Washington, D.C. Dulles Intl

mar. 7/29

10:55 am-8:30 pm

1 stop24h 05m

Chennai

vie. 8/29

10:00 pm-8:40 am

1 stop20h 10m

$949

Washington, D.C.Chennai

IAD - MAA

IADMAA

Washington, D.C. Dulles Intl

vie. 8/22

12:50 pm-11:05 pm

2 stops24h 45m

Chennai

sáb. 9/6

4:50 pm-7:40 am

2 stops24h 20m

$952

Washington, D.C.Chennai

IAD - MAA

IADMAA

Washington, D.C. Dulles Intl

mié. 8/6

8:45 pm-8:55 am

2 stops50h 40m

Chennai

lun. 9/22

8:40 pm-4:15 pm

2 stops29h 05m

$971

Washington, D.C.Chennai

IAD - MAA

IADMAA

Washington, D.C. Dulles Intl

dom. 7/13

1:30 pm-10:10 am

2 stops35h 10m

Chennai

dom. 7/27

3:00 pm-7:45 pm

2 stops38h 15m

$975

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 49 results
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Best time to book a flight from Washington, D.C. to Chennai

Have a flexible travel schedule? Discover the best time to fly to Chennai from Washington, D.C. with our price prediction graph.
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 Washington, D.C. to Chennai

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

Use this chart to determine the optimal time to book a round-trip flight from Washington, D.C. to Chennai. Price data was last updated on June 9, 2025.

The best time to book flights from Washington, D.C. to Chennai is 46 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 Washington, D.C. to Chennai?

Currently, September is the cheapest month in which you can book a flight from Washington, D.C. to Chennai (average of $943). Flying from Washington, D.C. to Chennai in June is currently the most expensive (average of $1,538). 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 is the cheapest time of day to fly from WAS to MAA?

Find hourly flight availability from Washington, D.C. to Chennai. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. to Chennai in the morning. If you’re flexible enough to do this you can expect to save up to 17% on your trip compared to booking a flight in the afternoon.

Rainfall in Chennai by month

Plan your trip to Chennai by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chennai ranges from 0.4 - 13.0 inches per month. November is typically the wettest month, when rainfall can reach 13.0 in. February is typically the driest time to visit Chennai when rainfall is around 0.4 in.

Temperature in Chennai by month

Plan your trip to Chennai by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chennai, use this chart to help with planning. For those seeking warmer temperatures, May is the ideal time of year to visit, when temperatures reach an average of 91.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

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 junio 12, 2025.
To help decide which airline to fly from Washington, D.C. to Chennai, see what other customers have to say about Emirates, Singapore Airlines and LOT. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.8

Boarding

8.1

Entertainment

8.2

Overall

8.1

Comfort

8.0

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

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.

Food

7.8

Boarding

8.1

Entertainment

8.2

Overall

8.1

Comfort

8.0

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

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.

Food

7.8

Boarding

8.1

Entertainment

8.2

Overall

8.1

Comfort

8.0

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

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.

Food

7.8

Boarding

8.1

Entertainment

8.2

Overall

8.1

Comfort

8.0

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

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.

Food

7.8

Boarding

8.1

Entertainment

8.2

Overall

8.1

Comfort

8.0

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

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.

Food

7.8

Boarding

8.1

Entertainment

8.2

Overall

8.1

Comfort

8.0

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

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 Washington, D.C. 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.?

    If you book a flight to Chennai from Washington, D.C., you will be flying to Chennai, which is the city’s only airport. Chennai (MAA) is located 10.2 mi from the center of Chennai. There are 0 flights from Washington, D.C. to Chennai per day from 11 different airlines.

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

    Currently priced at $942, British Airways will fly you from Washington, D.C. to Chennai and back. In addition to British Airways, 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 $945 and $946, respectively. British Airways is 8% cheaper than the average price of flights available within the next 90 days to this destination.

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

    $429 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Air India and Qatar Airways, with prices starting from $445 and $458, respectively.

  • What are the most popular routes from Washington, D.C. to Chennai?

  • Where are the most common layover locations when flying from Washington, D.C. to Chennai?

  • What are some popular things to do or see while on a layover in Abu Dhabi?

    The majority of Abu Dhabi visitors spend their time at Emirates Palace, Emirates Park Zoo, and Ferrari World Abu Dhabi. Those on a layover in Abu Dhabi interested in visiting Emirates Palace, Emirates Park Zoo, or Ferrari World Abu Dhabi can do so by traveling 21.1 mi, 7.9 mi, and 4.5 mi, respectively from Abu Dhabi Zayed Intl. Those looking to explore during their layover in Abu Dhabi can rent a car from Abu Dhabi Zayed Intl for about $28 per day.

  • What are some popular points of interest to see during a layover in Dubai?

    Burj Khalifa, Dubai Mall, and Burj Al Arab are currently the most popular points of interest in Dubai at the moment. Burj Khalifa, Dubai Mall, and Burj Al Arab can be visited by traveling about 6.8 mi, 6.5 mi, and 13.6 mi respectively from Dubai Intl. Those looking to explore during their layover in Dubai can rent a car from Dubai Intl for about $24 per day.

  • What are points of interest worth seeing during a layover in Doha?

    The majority of Doha visitors spend their time at Museum of Islamic Art, Katara Cultural Village, and Aspire Tower. Those on a layover in Doha interested in visiting Museum of Islamic Art, Katara Cultural Village, or Aspire Tower can do so by traveling 5.2 mi, 8.7 mi, and 10.6 mi, respectively from Doha Hamad Intl. Travelers can book a car rental at Doha Hamad Intl for about $28 per day to make their sightseeing more efficient.

  • Where are the least popular layover locations for Washington, D.C. to Chennai flights?

  • Can I find deals for flights from Washington, D.C. to Chennai that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Chennai flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Chennai?

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

  • Can I find deals for business class flights from Washington, D.C. to Chennai?

    Yes. Cheapflights offers flight deals from Washington, D.C. 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. to Chennai?

    Currently, September is the cheapest month in which you can book a flight from Washington, D.C. to Chennai (average of $943). Flying from Washington, D.C. to Chennai in June is currently the most expensive (average of $1,538). 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

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Mahabalipuram
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Alternative routes for Washington, D.C. to Chennai

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Washington, D.C. to Chennai

Discover the top 10 airlines that operate flights from Washington, D.C. 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 2,558,603 searches. Data last updated junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest$725Average$1,098FlexibilityNo cancel feeOn-timeN/A
EmiratesCheapest$736Average$1,137FlexibilityNo cancel feeOn-time75%
Etihad AirwaysCheapest$737Average$1,023FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$797Average$1,159FlexibilityNo cancel feeOn-time68%
LufthansaCheapest$816Average$1,295FlexibilityNo cancel feeOn-time76%
IndiGoCheapest$984Average$1,107FlexibilityNo cancel feeOn-time80%
British AirwaysCheapest$991Average$1,363FlexibilityNo cancel feeOn-time70%
Oman AirCheapest$1,007Average$1,453FlexibilityNo cancel feeOn-time76%
SWISSCheapest$1,098Average$1,131FlexibilityNo cancel feeOn-time79%
Air CanadaCheapest$1,215Average$1,355FlexibilityNo cancel feeOn-time67%

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