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Cheap flights from Boston to Chennai from ₹ 36,334

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 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — MAA
25 Aug — 1 Sep1
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 26 July 2026.

Wed 16/922:00
BOS
-
MAA
1 stop19h 10m
Qatar Airways
Wed 30/904:20
MAA
-
BOS
1 stop20h 25m
Qatar Airways
Deal found 24/7₹ 79,126
Tue 25/808:41
BOS
-
MAA
2 stops26h 09m
Etihad Airways
Tue 15/904:05
MAA
-
BOS
1 stop19h 35m
Etihad Airways
Deal found 26/7₹ 79,319
Mon 24/808:41
BOS
-
MAA
2 stops32h 39m
Etihad Airways
Wed 2/910:15
MAA
-
BOS
2 stops37h 43m
Etihad Airways
Deal found 26/7₹ 79,608
Sun 6/1220:40
BOS
-
MAA
1 stop19h 20m
Qatar Airways
Tue 19/103:25
MAA
-
BOS
1 stop21h 35m
Qatar Airways
Deal found 24/7₹ 80,475
Wed 30/1220:40
BOS
-
MAA
1 stop19h 10m
Qatar Airways
Tue 19/103:25
MAA
-
BOS
1 stop21h 35m
Qatar Airways
Deal found 25/7₹ 80,764
Wed 11/1120:40
BOS
-
MAA
1 stop19h 10m
Qatar Airways
Sat 28/1103:25
MAA
-
BOS
1 stop21h 00m
Qatar Airways
Deal found 24/7₹ 80,861
Sat 1/816:40
BOS
-
MAA
1 stop36h 30m
Etihad Airways
Sat 5/910:15
MAA
-
BOS
1 stop37h 25m
Etihad Airways
Deal found 21/7₹ 81,439
Fri 23/1022:00
BOS
-
MAA
1 stop19h 20m
Qatar Airways
Sun 1/1103:25
MAA
-
BOS
1 stop21h 00m
Qatar Airways
Deal found 21/7₹ 81,632
Wed 4/1117:30
BOS
-
MAA
2 stops22h 30m
Multiple Airlines
Tue 24/1104:05
MAA
-
BOS
1 stop20h 20m
Multiple Airlines
Deal found 23/7₹ 82,596
Wed 25/1115:40
BOS
-
MAA
1 stop36h 55m
Etihad Airways
Sat 30/116:10
MAA
-
BOS
1 stop32h 30m
Etihad Airways
Deal found 25/7₹ 82,788
Fri 13/1120:40
BOS
-
MAA
1 stop19h 20m
Qatar Airways
Thu 26/1103:25
MAA
-
BOS
1 stop21h 00m
Qatar Airways
Deal found 23/7₹ 82,885

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 26 July 2026.

Round-trip from

₹ 79,126

One-way from

₹ 36,334

Popular in

December

Cheapest in

January

Average price

₹ 122,400
Qatar Airways
  • Qatar Airways
  • 16/9-30/9
  • 2 total stops
  • 39h 35m total
  • Boston to Chennai
Search Deals
Etihad Airways
  • Etihad Airways
  • 2/8
  • 1 total stop
  • 36h 55m total
  • Boston to Chennai
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (₹ 362,951 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (₹ 339,642 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 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 26 July 2026.
Use the filters below to find and compare flights from Boston to Chennai that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BostonChennai

BOS - MAA

BOSMAA

Boston Logan Intl

Fri 13/11

15:40-08:05

1 stop29h 55m

Chennai

Tue 1/12

09:55-14:10

1 stop38h 45m

₹ 93,101

BostonChennai

BOS - MAA

BOSMAA

Boston Logan Intl

Sun 8/11

13:00-02:30

2 stops27h 00m

Chennai

Sun 29/11

03:25-13:55

1 stop21h 00m

₹ 95,028

BostonChennai

BOS - MAA

BOSMAA

Boston Logan Intl

Tue 15/9

09:30-20:10

2 stops25h 10m

Chennai

Thu 24/9

21:55-14:10

1 stop25h 45m

₹ 101,582

BostonChennai

BOS - MAA

BOSMAA

Boston Logan Intl

Fri 1/1

15:40-08:05

1 stop29h 55m

Chennai

Wed 20/1

03:55-14:10

1 stop20h 45m

₹ 102,642

BostonChennai

BOS - MAA

BOSMAA

Boston Logan Intl

Fri 28/8

22:00-02:40

1 stop19h 10m

Chennai

Sat 12/9

04:05-16:55

2 stops46h 20m

₹ 103,028

BostonChennai

BOS - MAA

BOSMAA

Boston Logan Intl

Thu 12/11

15:40-19:50

1 stop17h 40m

Chennai

Fri 27/11

09:55-14:10

1 stop38h 45m

₹ 103,317

BostonChennai

BOS - MAA

BOSMAA

Boston Logan Intl

Sun 11/10

21:45-11:45

2 stops52h 30m

Chennai

Sat 13/2

22:30-14:25

2 stops26h 25m

₹ 106,112

BostonChennai

BOS - MAA

BOSMAA

Boston Logan Intl

Sun 13/9

22:00-02:40

1 stop19h 10m

Chennai

Thu 17/9

04:05-23:28

2 stops28h 53m

₹ 108,328

BostonChennai

BOS - MAA

BOSMAA

Boston Logan Intl

Wed 4/11

15:40-19:50

1 stop17h 40m

Chennai

Thu 12/11

09:55-14:10

1 stop38h 45m

₹ 108,425

BostonChennai

BOS - MAA

BOSMAA

Boston Logan Intl

Thu 10/9

17:10-10:05

2 stops31h 25m

Chennai

Wed 16/9

18:15-13:39

2 stops28h 54m

₹ 108,521

Flights are sorted by cheapest return flights first.

Deals found on 25/7

Showing 1-10 of 22 resultsSorted by cheapest first
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2
3

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?

The best time to book flights from Boston to Chennai is 71 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, January is the cheapest month in which you can book a flight from Boston to Chennai (average of ₹ 79,030). Flying from Boston to Chennai in December is currently the most expensive (average of ₹ 139,748). 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 for a return flight from Boston to Chennai?

Airfare is below average for this route at the moment.

Boston to Chennai flights typically cost between ₹ 99,414 and ₹ 147,843 in September.
The cheapest return price found within the last 5 days was ₹ 79,126 on Qatar Airways (16 Sept–30 Sept).

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 26 July 2026.
See what other customers who have flown with Etihad Airways 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
1,486 reviews
Check prices

Comfort

7.3

Entertainment

7.2

Food

7.2

Boarding

7.6

Crew

7.8

Overall

7.3

Reviews

1 / 20
2.0
Mediocre

Abraham,May 2026

TLV - AUH

Huge delay no explanation, made me miss the connection. Terrible experience
Etihad Airways
7.3
Good
1,486 reviews
Etihad Airways
7.3
Good
1,486 reviews
Check prices

Comfort

7.3

Entertainment

7.2

Food

7.2

Boarding

7.6

Crew

7.8

Overall

7.3

Reviews

1 / 20
2.0
Mediocre

Abraham,May 2026

TLV - AUH

Huge delay no explanation, made me miss the connection. Terrible experience

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 Qatar Airways can get you from Boston to Chennai in just under 27h. Your travel time can differ by up to 2h 55m. There are 13182 km between Boston and Chennai. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from Boston to Chennai round-trip?

    Etihad Airways, at ₹ 32,260, was found to be the cheapest airline from Boston to Chennai.. Etihad Airways is 68% 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, January is the cheapest month in which you can book a flight from Boston to Chennai (average of ₹ 79,030). Flying from Boston to Chennai in December is currently the most expensive (average of ₹ 139,748). 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
Vellore
Mahabalipuram

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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.
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Hartford to Coimbatore flights
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Top airline flying from Boston to Chennai

Discover the top airline 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 26 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest₹ 32,260Average₹ 79,246FlexibilityNo cancel feeOn-time75%
Search Etihad Airways 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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