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Cheap flights from Boston to Chennai from ₹ 30,151

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 25/2. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — MAA
23 Feb — 2 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Boston to Chennai

Enter your travel dates to find the best prices.

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 24 January 2026.

Wed 4/215:40
BOS
-
MAA
1 stop36h 30m
Etihad Airways
Tue 3/303:55
MAA
-
BOS
1 stop20h 45m
Etihad Airways
Deal found 24/1₹ 69,833
Wed 4/215:40
BOS
-
MAA
1 stop36h 30m
Etihad Airways
Tue 17/203:55
MAA
-
BOS
1 stop20h 45m
Etihad Airways
Deal found 24/1₹ 69,924
Mon 2/215:40
BOS
-
MAA
1 stop17h 45m
Etihad Airways
Fri 27/215:45
MAA
-
BOS
1 stop32h 55m
Etihad Airways
Deal found 22/1₹ 70,016
Tue 3/215:40
BOS
-
MAA
1 stop30h 00m
Etihad Airways
Mon 23/203:55
MAA
-
BOS
1 stop20h 45m
Etihad Airways
Deal found 22/1₹ 70,108
Thu 19/215:40
BOS
-
MAA
1 stop24h 20m
Etihad Airways
Sun 8/315:45
MAA
-
BOS
1 stop32h 55m
Etihad Airways
Deal found 22/1₹ 70,199
Sun 1/220:40
BOS
-
MAA
1 stop19h 25m
Qatar Airways
Mon 9/203:40
MAA
-
BOS
1 stop21h 10m
Qatar Airways
Deal found 24/1₹ 70,291
Tue 3/215:40
BOS
-
MAA
1 stop17h 45m
Etihad Airways
Sat 14/203:55
MAA
-
BOS
1 stop20h 45m
Etihad Airways
Deal found 22/1₹ 70,382
Sun 1/215:40
BOS
-
MAA
1 stop17h 45m
Etihad Airways
Sat 14/203:55
MAA
-
BOS
1 stop20h 45m
Etihad Airways
Deal found 22/1₹ 70,474
Wed 18/220:00
BOS
-
MAA
2 stops27h 50m
Multiple Airlines
Thu 5/303:55
MAA
-
BOS
1 stop20h 45m
Multiple Airlines
Deal found 23/1₹ 70,657
Wed 11/316:40
BOS
-
MAA
1 stop17h 45m
Etihad Airways
Sat 25/416:35
MAA
-
BOS
1 stop31h 35m
Etihad Airways
Deal found 23/1₹ 70,841
Fri 20/215:40
BOS
-
MAA
1 stop17h 45m
Etihad Airways
Tue 10/303:55
MAA
-
BOS
1 stop20h 45m
Etihad Airways
Deal found 22/1₹ 71,024
Mon 26/120:00
BOS
-
MAA
2 stops35h 35m
Multiple Airlines
Tue 10/210:00
MAA
-
BOS
1 stop38h 40m
Multiple Airlines
Deal found 22/1₹ 71,116

Find 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 24 January 2026.

Round-trip from

₹ 69,833

One-way from

₹ 30,151

Popular in

December

Cheapest in

January

Average price

₹ 81,655
Etihad Airways
  • Etihad Airways
  • 9/2-3/3
  • 2 total stops
  • 38h 30m total
  • Boston to Chennai
Search Deals
Etihad Airways
  • Etihad Airways
  • 25/2
  • 1 total stop
  • 17h 45m total
  • Boston to Chennai
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (₹ 212,640 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (₹ 315,686 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customise 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 454,620 searches. Data last updated 24 January 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

Wed 13/5

16:25-02:25

1 stop24h 30m

Chennai

Fri 12/6

04:05-14:40

1 stop20h 05m

₹ 71,391

BostonChennai

BOS - MAA

BOSMAA

Boston Logan Intl

Wed 13/5

16:25-02:25

1 stop24h 30m

Chennai

Sun 14/6

15:45-14:40

1 stop32h 25m

₹ 75,056

BostonChennai

BOS - MAA

BOSMAA

Boston Logan Intl

Tue 12/5

22:00-03:00

1 stop19h 30m

Chennai

Fri 12/6

04:20-15:05

1 stop20h 15m

₹ 75,698

BostonChennai

BOS - MAA

BOSMAA

Boston Logan Intl

Wed 25/2

20:00-12:10

2 stops29h 40m

Chennai

Thu 12/3

20:30-19:05

2 stops32h 05m

₹ 75,881

BostonChennai

BOS - MAA

BOSMAA

Boston Logan Intl

Mon 16/2

15:40-22:30

2 stops20h 20m

Chennai

Wed 18/2

03:55-14:10

1 stop20h 45m

₹ 81,196

BostonChennai

BOS - MAA

BOSMAA

Boston Logan Intl

Mon 16/2

15:40-19:55

1 stop17h 45m

Chennai

Thu 19/2

03:55-14:10

1 stop20h 45m

₹ 81,563

BostonChennai

BOS - MAA

BOSMAA

Boston Logan Intl

Mon 16/2

20:00-12:10

2 stops29h 40m

Chennai

Thu 19/2

20:30-18:05

2 stops32h 05m

₹ 82,296

BostonChennai

BOS - MAA

BOSMAA

Boston Logan Intl

Sun 15/2

20:00-13:55

2 stops31h 25m

Chennai

Thu 19/2

03:55-14:10

1 stop20h 45m

₹ 82,663

BostonChennai

BOS - MAA

BOSMAA

Boston Logan Intl

Wed 11/3

21:00-12:10

2 stops29h 40m

Chennai

Sun 15/3

20:30-19:05

2 stops32h 05m

₹ 83,396

BostonChennai

BOS - MAA

BOSMAA

Boston Logan Intl

Sat 14/2

15:40-19:55

1 stop17h 45m

Chennai

Wed 18/2

03:55-14:10

1 stop20h 45m

₹ 89,903

Flights are sorted by cheapest return flights first.

Deals found on 23/1

Showing 1-10 of 22 results
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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 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 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 return flight from Boston to Chennai. Price data was last updated on 23 January 2026.

The best time to book flights from Boston to Chennai is 75 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 Boston to Chennai?

Currently, November is the cheapest month in which you can book a flight from Boston to Chennai (average of ₹ 66,625). Flying from Boston to Chennai in June is currently the most expensive (average of ₹ 93,202). 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 24 January 2026.
See what other customers who have flown with Etihad Airways and IndiGo from Boston to Chennai have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Etihad Airways
7.3
Good
1,375 reviews
Check prices

Entertainment

7.2

Food

7.2

Crew

7.8

Overall

7.3

Boarding

7.6

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jan 2026

AMD - AUH

My experience with etihad was extremely worst. I was going to fly on december 25 2025, but as I had severe surgery few days back before my travel date so I wasn’t been able to get on my flight. I even contact customer care for extension date request or money back so that I could book another flight by providing doctors certificate mentioning my condition, but nobody helped me in either of the request. I didn’t expect this type of service from etihad at all.
Etihad Airways
7.3
Good
1,375 reviews
Etihad Airways
7.3
Good
1,375 reviews
Check prices

Entertainment

7.2

Food

7.2

Crew

7.8

Overall

7.3

Boarding

7.6

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jan 2026

AMD - AUH

My experience with etihad was extremely worst. I was going to fly on december 25 2025, but as I had severe surgery few days back before my travel date so I wasn’t been able to get on my flight. I even contact customer care for extension date request or money back so that I could book another flight by providing doctors certificate mentioning my condition, but nobody helped me in either of the request. I didn’t expect this type of service from etihad at all.
IndiGo
6.8
Okay
527 reviews
Etihad Airways
7.3
Good
1,375 reviews
Check prices

Entertainment

7.2

Food

7.2

Crew

7.8

Overall

7.3

Boarding

7.6

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jan 2026

AMD - AUH

My experience with etihad was extremely worst. I was going to fly on december 25 2025, but as I had severe surgery few days back before my travel date so I wasn’t been able to get on my flight. I even contact customer care for extension date request or money back so that I could book another flight by providing doctors certificate mentioning my condition, but nobody helped me in either of the request. I didn’t expect this type of service from etihad at all.

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?

    Etihad Airways and Turkish Airlines can get you from Boston to Chennai in just under 24h 30m. Your travel time can differ by up to 5h 10m. There are 13182 km between Boston and Chennai. Both multi-stop and direct flights can be found to your destination and back.

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

    Etihad Airways, at ₹ 75,353, was found to be the cheapest airline from Boston to Chennai. An alternate airline flying to your destination would be IndiGo. Etihad Airways is 26% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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 holiday 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 ₹ 66,625). Flying from Boston to Chennai in June is currently the most expensive (average of ₹ 93,202). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near 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

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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
Boston to Madurai flights
Hartford to Coimbatore flights
Hartford to Chennai flights
Provincetown to Chennai flights

Top 2 airlines flying from Boston to Chennai

Discover the top 2 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 454,620 searches. Data last updated 24 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest₹ 75,353Average₹ 116,914FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
IndiGoCheapest₹ 82,347Average₹ 94,573FlexibilityNo cancel feeOn-time80%
Search IndiGo flights

Fly with Cheapflights

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 Boston to Chennai?

Cheapflights helps you search for flights from Boston to Chennai via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights helps you find that perfect flight to Chennai from Boston by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

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

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

Yes! Start tracking prices for Boston to Chennai flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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