HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Chennai

$322+ Cheap flights from Boston (BOS) 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 1/21. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — MAA
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Boston to Chennai with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Boston to Chennai

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) 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 January 8, 2026.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$766
(FlightHub)

One-way from

$322
(Mytrip)

Popular in

December

Cheapest in

January

Average price

$906
Provider with most accurate pricing for Boston Logan Intl-Chennai flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Chennai flights.
Search Deals
From Boston Logan Intl to Chennai
Search Deals
One-way flight from Boston Logan Intl to Chennai
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($24 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Find flight deals from Boston to Chennai

Cheapest flights from Boston to Chennai
Explore the most affordable flight options available from Boston to Chennai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

This FlightHub deal was found by Cheapflights users on 1/7. 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.
Fri 2/63:40 pmBOS - MAA
1 stop17h 45mEtihad Airways
Thu 3/59:40 pmMAA - BOS
1 stop27h 00mEtihad Airways
Deal found 1/7$766
This Kiwi.com deal was found by Cheapflights users on 1/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/53:40 pmBOS - MAA
1 stop17h 45mEtihad Airways
Wed 3/119:40 pmMAA - BOS
1 stop27h 00mEtihad Airways
Deal found 1/5$767
This Kiwi.com deal was found by Cheapflights users on 1/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/43:40 pmBOS - MAA
1 stop17h 45mEtihad Airways
Sat 3/73:55 amMAA - BOS
1 stop20h 45mEtihad Airways
Deal found 1/7$768
This Kiwi.com deal was found by Cheapflights users on 1/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/263:40 pmBOS - MAA
1 stop17h 45mEtihad Airways
Sat 2/143:55 amMAA - BOS
1 stop20h 45mEtihad Airways
Deal found 1/7$769
This Gotogate deal was found by Cheapflights users on 1/6. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/173:40 pmBOS - MAA
1 stop36h 30mEtihad Airways
Fri 2/133:55 amMAA - BOS
1 stop20h 45mEtihad Airways
Deal found 1/6$770
This oojo deal was found by Cheapflights users on 1/6. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/303:40 pmBOS - MAA
1 stop36h 30mEtihad Airways
Mon 2/93:55 amMAA - BOS
1 stop20h 45mEtihad Airways
Deal found 1/6$772
This Mytrip deal was found by Cheapflights users on 1/6. 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.
Tue 1/278:00 pmBOS - MAA
2 stops31h 25mMultiple Airlines
Mon 2/99:40 pmMAA - BOS
1 stop27h 00mMultiple Airlines
Deal found 1/6$774
This Mytrip deal was found by Cheapflights users on 1/6. 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.
Sat 1/243:40 pmBOS - MAA
1 stop36h 30mEtihad Airways
Fri 2/139:40 pmMAA - BOS
1 stop27h 00mEtihad Airways
Deal found 1/6$775
This Etihad Airways deal was found by Cheapflights users on 1/8. 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.
Sat 2/213:40 pmBOS - MAA
1 stop17h 45mEtihad Airways
Fri 3/2710:00 amMAA - BOS
1 stop38h 40mEtihad Airways
Deal found 1/8$779
This Kiwi.com deal was found by Cheapflights users on 1/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/63:40 pmBOS - MAA
1 stop17h 45mEtihad Airways
Thu 3/193:55 amMAA - BOS
1 stop20h 45mEtihad Airways
Deal found 1/8$780
This Gotogate deal was found by Cheapflights users on 1/6. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/248:00 pmBOS - MAA
2 stops27h 50mMultiple Airlines
Tue 2/173:55 amMAA - BOS
1 stop20h 45mMultiple Airlines
Deal found 1/6$781

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston 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 January 8, 2026.
Use the filters below to find and compare flights from Boston to Chennai that are best for you.

Fly from

Boston

Fly to

Chennai

Route

Depart

Return

Price

BostonChennai

BOS - MAA

BOSMAA

Boston Logan Intl

Thu 1/29

3:40 pm-7:55 pm

1 stop17h 45m

Chennai

Tue 2/10

3:55 am-2:10 pm

1 stop20h 45m

$779

BostonChennai

BOS - MAA

BOSMAA

Boston Logan Intl

Thu 1/29

3:40 pm-7:55 pm

1 stop17h 45m

Chennai

Sun 2/8

3:55 am-2:10 pm

1 stop20h 45m

$779

BostonChennai

BOS - MAA

BOSMAA

Boston Logan Intl

Thu 1/29

3:40 pm-7:55 pm

1 stop17h 45m

Chennai

Wed 2/11

3:55 am-2:10 pm

1 stop20h 45m

$779

BostonChennai

BOS - MAA

BOSMAA

Boston Logan Intl

Sat 1/31

3:40 pm-7:55 pm

1 stop17h 45m

Chennai

Wed 2/11

3:55 am-2:10 pm

1 stop20h 45m

$799

BostonChennai

BOS - MAA

BOSMAA

Boston Logan Intl

Fri 1/30

3:40 pm-7:55 pm

1 stop17h 45m

Chennai

Sun 2/8

3:55 am-2:10 pm

1 stop20h 45m

$946

BostonChennai

BOS - MAA

BOSMAA

Boston Logan Intl

Wed 1/28

3:40 pm-7:55 pm

1 stop17h 45m

Chennai

Sat 2/7

3:55 am-2:10 pm

1 stop20h 45m

$996

BostonChennai

BOS - MAA

BOSMAA

Boston Logan Intl

Mon 2/9

6:30 pm-6:35 am

2 stops25h 35m

Chennai

Tue 2/17

7:05 pm-1:40 pm

2 stops29h 05m

$999

BostonChennai

BOS - MAA

BOSMAA

Boston Logan Intl

Tue 2/17

6:30 pm-6:35 am

2 stops25h 35m

Chennai

Thu 2/26

9:30 pm-1:40 pm

2 stops26h 40m

$999

BostonChennai

BOS - MAA

BOSMAA

Boston Logan Intl

Sat 2/7

6:30 pm-6:35 am

2 stops25h 35m

Chennai

Mon 2/16

10:30 pm-4:20 pm

2 stops28h 20m

$1,000

BostonChennai

BOS - MAA

BOSMAA

Boston Logan Intl

Thu 1/29

7:10 pm-7:50 am

2 stops26h 10m

Chennai

Fri 2/13

10:30 pm-1:40 pm

2 stops25h 40m

$1,000

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

Showing 1-10 of 24 results
1
2
3

Compare providers for flights from Boston to Chennai

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 Boston to Chennai in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
oojoPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
MytripPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*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 Boston-Chennai flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Boston-Chennai flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Boston-Chennai flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Chennai flights, Cheapflights users trust Mytrip the most. Mytrip 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 Boston-Chennai 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 Boston to Chennai

Have a flexible travel schedule? Discover the best time to fly to Chennai from Boston 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 Boston to Chennai

How far ahead should I book a flight from Boston to Chennai?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Chennai. Price data was last updated on January 2, 2026.

The price you pay for your flight from Boston to Chennai may vary depending on when you book. For the best chance of a lower fare, look to book 75 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 Boston to Chennai?

Currently, November is the cheapest month in which you can book a flight from Boston to Chennai (average of $727). Flying from Boston to Chennai in June is currently the most expensive (average of $1,011). 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.

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 January 8, 2026.
Peruse reviews from past customers who have flown with Emirates, Qatar Airways, and Etihad Airways from Boston to Chennai to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,463 reviews

Entertainment

8.2

Food

7.9

Comfort

8.0

Crew

8.3

Overall

8.1

Boarding

8.1

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.
Emirates
8.1
Very good
3,463 reviews
Emirates
8.1
Very good
3,463 reviews

Entertainment

8.2

Food

7.9

Comfort

8.0

Crew

8.3

Overall

8.1

Boarding

8.1

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.
Qatar Airways
7.4
Good
3,702 reviews
Emirates
8.1
Very good
3,463 reviews

Entertainment

8.2

Food

7.9

Comfort

8.0

Crew

8.3

Overall

8.1

Boarding

8.1

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.
Etihad Airways
7.3
Good
1,361 reviews
Emirates
8.1
Very good
3,463 reviews

Entertainment

8.2

Food

7.9

Comfort

8.0

Crew

8.3

Overall

8.1

Boarding

8.1

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.
Lufthansa
6.8
Okay
7,697 reviews
Emirates
8.1
Very good
3,463 reviews

Entertainment

8.2

Food

7.9

Comfort

8.0

Crew

8.3

Overall

8.1

Boarding

8.1

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.
British Airways
6.7
Okay
7,659 reviews
Emirates
8.1
Very good
3,463 reviews

Entertainment

8.2

Food

7.9

Comfort

8.0

Crew

8.3

Overall

8.1

Boarding

8.1

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 Boston to Chennai. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Boston to Chennai?

    Departing from Boston to Chennai will take you 17h 45m. Airlines will cover a distance of 8191 mi.

  • What are the cheapest airlines flying from Boston to Chennai round-trip?

    Cathay Pacific, at $695, was found to be the cheapest airline from Boston to Chennai.Alternate airlines to your destination round-trip include Qatar Airways and Etihad Airways. These flights start at 38% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Boston to Chennai one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $375. Qatar Airways flights start at $403 while deals on Etihad Airways start at $434 one-way.

  • Where are the most common layover locations when flying from Boston to Chennai?

    The most popular layover on flights from Boston to Chennai is Abu Dhabi. Doha sees the next most layovers on Boston to Chennai flights.

  • 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. Emirates Palace, Emirates Park Zoo, and Ferrari World Abu Dhabi are located about 21.1 mi, 7.9 mi, and 4.5 mi, respectively from Abu Dhabi Zayed Intl. Those on a layover in Abu Dhabi in need of a rental car can book one at Abu Dhabi Zayed Intl for about $26.

  • Where are the least popular layover locations for Boston to Chennai flights?

    Boston to Chennai flights have a layover in Frankfurt am Main least often. Dubai sees the next fewest layovers on Boston to Chennai flights.

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

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

  • How can I find direct flights from Boston to Chennai?

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

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

    Yes. Cheapflights offers flight deals from Boston 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 Boston to Chennai?

    Currently, November is the cheapest month in which you can book a flight from Boston to Chennai (average of $727). Flying from Boston to Chennai in June is currently the most expensive (average of $1,011). 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 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.

Alternative routes for Boston to Chennai

See prices for flight routes from nearby airports that may be better suited for you.
Boston to Coimbatore flights
Worcester to Chennai flights
Hartford to Chennai flights
Hartford to Coimbatore flights
Boston to Madurai flights

Top 7 airlines flying from Boston to Chennai

Discover the top 7 airlines that operate flights from Boston 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 January 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$695Average$779FlexibilityNo cancel feeOn-time72%
Qatar AirwaysCheapest$732Average$1,031FlexibilityNo cancel feeOn-time68%
Etihad AirwaysCheapest$781Average$1,082FlexibilityNo cancel feeOn-time75%
IndiGoCheapest$956Average$1,147FlexibilityNo cancel feeOn-time80%
LufthansaCheapest$976Average$1,391FlexibilityNo cancel feeOn-time76%
EmiratesCheapest$1,008Average$1,218FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$1,073Average$1,519FlexibilityNo cancel feeOn-time70%

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.