Are direct flights from Boston to Chennai always the best option?

Direct flights offer convenience by reducing travel time and avoiding layovers. However, they are not always the cheapest option, and flights with one or more stops can sometimes be significantly more affordable. Consider your budget and time constraints when deciding between direct and connecting flights.

Can flexible travel dates help on Boston to Chennai flights?

Yes, being flexible with your travel dates can often lead to finding cheaper flights. Prices can fluctuate significantly depending on the day of the week or season. Flying during off-peak days or times may result in lower fares.

What extra costs should I check before booking Boston to Chennai flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Some airlines may also charge for printing boarding passes at the airport. Being aware of these additional fees can help you calculate the total cost of your trip.

Flights From Boston

To Chennai

Cheap Flights from Boston to Chennai

Browse current best options from Boston. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Boston

RatePunk searches hundreds of travel sites at once for deals on flights to Chennai

Prices updated 1 day ago

461 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Sep 14, 2026.)

Today’s best flight deals from Boston to Chennai

Explore current cheapest deals departing from Boston to Chennai

2027-01-12 – 2027-01-20
BOS - Chennai
94% AI deal score
$1,184
$718
Round trip
2027-02-14 – 2027-02-24
BOS - Chennai
93% AI deal score
$1,098
$718
Round trip
2026-11-01 – 2026-11-25
BOS - Chennai
93% AI deal score
$1,038
$722
Round trip
2026-11-03 – 2026-11-25
BOS - Chennai
93% AI deal score
$1,036
$722
Round trip
2026-11-02 – 2026-11-26
BOS - Chennai
93% AI deal score
$1,038
$722
Round trip
2026-11-10 – 2026-11-30
BOS - Chennai
93% AI deal score
$1,057
$722
Round trip
2026-11-10 – 2026-11-26
BOS - Chennai
93% AI deal score
$1,060
$722
Round trip
2026-11-01 – 2026-11-26
BOS - Chennai
93% AI deal score
$1,038
$722
Round trip
2026-11-02 – 2026-11-25
BOS - Chennai
93% AI deal score
$1,039
$722
Round trip
2026-11-03 – 2026-11-26
BOS - Chennai
93% AI deal score
$1,036
$722
Round trip

Boston to Chennai: Overview

Insights for flights from Boston to Chennai

Right now, only about 2% of recent fares from Boston to Chennai are classified as a good price. Fares for this long-haul route typically range from $1034–$1832, with a median of $1469. Currently, prices are significantly below the typical level, indicating a potentially favorable time to find cheap flights from Boston to Chennai.

If you are wondering when is the cheapest time to fly from Boston to Chennai, the data shows that May is typically the most affordable month, with a median fare of $611. April also offers competitive prices, with a median of $814, followed by June at a median of $977. These months present the best opportunities for lower fares on this route.

A typical journey from Boston to Chennai takes about 28h 57m, including connections. This is a long-haul route covering a distance of 13192 km. Since most itineraries connect at least once, the overall travel time reflects the duration of these connecting flights.

There are no direct flights from Boston to Chennai; most itineraries connect at least once. When connecting, the typical number of stopovers is 1. This means you should expect at least one stop on your journey from Boston to Chennai.

How much is a round trip from Boston to Chennai

Regular price: $939 - $1,830

Prices are currently below the regular range for flights from Boston to Chennai.

The regular price range for flights from Boston to Chennai is between $939 and $1830. The current lowest deal is $722 with Etihad Airways, for travel from Nov 1 to Nov 25.

now $722

Low $939

High $1,830

The cheapest time to fly from Boston to Chennai

The cheapest month to fly from Boston to Chennai is May, with a median price of $611. The most expensive month is August, with a median price of $1705. Prices are generally lower from April to December.

May

Cheapest

Flights from $611

August

Most Expensive

Flights from $1,705

Jan

Mar

Apr

May

Jun

Jul

Aug

Sep

Nov

Dec

Direct flights from Boston to Chennai

Etihad Airways

Qatar Airways

American Airlines

Last-minute flights going from Boston to Chennai

Tue, Sep 15

⌛ Last-Minute

BOS - Chennai

Boston (BOS) - Chennai (MAA)

Etihad Airways

$1,205

$737

One-way

Tue, Sep 15

⌛ Last-Minute

BOS - Chennai

Boston (BOS) - Chennai (MAA)

Etihad Airways

$1,299

$772

One-way

Tue, Sep 15

⌛ Last-Minute

BOS - Chennai

Boston (BOS) - Chennai (MAA)

Etihad Airways

$1,477

$772

One-way

Wed, Sep 16

⌛ Last-Minute

BOS - Chennai

Boston (BOS) - Chennai (MAA)

Etihad Airways

$1,296

$794

One-way

Thu, Sep 17

⌛ Last-Minute

BOS - Chennai

Boston (BOS) - Chennai (MAA)

Etihad Airways

$1,209

$738

One-way

Thu, Sep 17

⌛ Last-Minute

BOS - Chennai

Boston (BOS) - Chennai (MAA)

Etihad Airways

$1,294

$756

One-way

Biggest price drops on these dates for flights from Boston to Chennai

3 nights

Sep 15 - Sep 18

$1,477 → $773

48%

4 nights

Sep 14 - Sep 18

$1,470 → $773

47%

2 nights

Sep 20 - Sep 22

$1,376 → $771

44%

3 nights

Sep 20 - Sep 23

$1,363 → $771

43%

Popular Airports to fly from Boston to Chennai

Boston - Chennai route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Boston to Chennai are below the typical level at $722.

📅 Best time to fly

Fly in May for the lowest median price

Historically, May offers the lowest median price at $611 for flights to Chennai.

⏱️ Flight duration

Connecting flights average 28h 57m

Flights from Boston to Chennai typically involve connections, with a median duration of 28h 57m.

✈️ Airlines & availability

Connecting flights are dominant on this route

This route is connecting dominant, with a median of 1 stopover on recent itineraries.

🏆 Airline highlight

Etihad Airways offers many deals

Etihad Airways has offered 86 deals for flights from Boston to Chennai recently.

🎯 Booking tip

Deals appear regularly

Deals for flights from Boston to Chennai appear regularly, so check often for good prices.

Boston main airports to depart from

Logan International (BOS)

Cheapest

Logan International Airport is a convenient departure point for flights from Boston to Chennai.

📍 ~4 km from Boston city center (reachable by car or public transport)

💸 Flights from ~$745

Chennai main airports to arrive at

Chennai International (MAA)

Cheapest

Chennai International Airport is a convenient arrival point for travelers flying from Boston to Chennai.

📍 ~14 km from Chennai (reachable by car)

💸 Flights from ~$754

Airports nearby Chennai used as alternative

Bengaluru International (BLR)

Cheapest

Bengaluru International is a major international hub with extensive global and domestic networks, offering high frequency of flights.

📍 ~340 km from Chennai (requires approximately 5-6 hours ground travel, heavy traffic can impact access time)

💸 Flights from ~$716

Business & First Class Flight Deals to Chennai

Discover luxury on the budget with premium cabin class on flights from Boston to Chennai.

Elite

Best Elite deals to Chennai

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From BOS

Elite

Dec 02

Chennai, India

93% AI deal score

$6,340

$3,618

Save $2,722

Air Canada, +1

Business Class

From BOS

Elite

Oct 28

Chennai, India

92% AI deal score

$5,854

$3,562

Save $2,292

Air Canada, +1

Business Class

From BOS

Elite

Sep 28

Chennai, India

92% AI deal score

$5,969

$3,833

Save $2,136

Air Canada, +1

Business Class

From BOS

Elite

Dec 25

Chennai, India

92% AI deal score

$6,533

$3,925

Save $2,608

Air Canada, +1

Business Class

From BOS

Elite

Dec 01

Chennai, India

92% AI deal score

$6,292

$3,929

Save $2,363

Air Canada, +1

Business Class

From BOS

Elite

Dec 04

Chennai, India

92% AI deal score

$6,348

$3,929

Save $2,419

Air Canada, +1

Business Class

From BOS

Elite

Dec 29

Chennai, India

92% AI deal score

$6,662

$4,005

Save $2,657

Air Canada, +1

Business Class

From BOS

Elite

Dec 29

Chennai, India

92% AI deal score

$6,686

$4,005

Save $2,681

Air Canada, +1

Business Class

From BOS

Elite

Dec 27

Chennai, India

92% AI deal score

$6,609

$4,012

Save $2,597

Air Canada, +1

Business Class

From BOS

Elite

Dec 28

Chennai, India

92% AI deal score

$6,673

$4,093

Save $2,580

Air Canada, +1

Business Class

From BOS

Elite

Dec 28

Chennai, India

92% AI deal score

$6,658

$4,093

Save $2,565

Air Canada, +1

Business Class

From BOS

Elite

Oct 23

Chennai, India

91% AI deal score

$5,708

$3,831

Save $1,877

Air Canada, +1

Business Class

Frequently Asked Questions About Flights to Chennai

To find more affordable flights, consider being flexible with your travel dates and times. Comparing prices across different airlines and booking sites can also help uncover better deals. Setting up price alerts may notify you when fares drop for your desired route.

Booking in advance often provides more options and potentially lower prices, especially for international routes. However, last-minute deals can sometimes appear, so it may be beneficial to monitor fare trends. The ideal booking window can vary, but several weeks to a few months ahead is often suggested.

Comparing nearby airports at both your origin and destination can sometimes reveal more economical flight options. While it may involve additional ground travel, the savings on airfare can be significant. Always factor in the cost and time of transportation to and from alternative airports.

Boston to Chennai: Overview

Insights for flights from Boston to Chennai

How much is a round trip from Boston to Chennai

Regular price: $939 - $1,830

Prices are currently below the regular range for flights from Boston to Chennai.

The regular price range for flights from Boston to Chennai is between $939 and $1830. The current lowest deal is $722 with Etihad Airways, for travel from Nov 1 to Nov 25.

now $722

Low $939

High $1,830

The cheapest time to fly from Boston to Chennai

May

Cheapest

Flights from $611

August

Most Expensive

Flights from $1,705

Jan

Mar

Apr

May

Jun

Jul

Aug

Sep

Nov

Dec

Direct flights from Boston to Chennai

Etihad Airways

Qatar Airways

American Airlines

Last-minute flights going from Boston to Chennai

Tue, Sep 15

⌛ Last-Minute

BOS - Chennai

Boston (BOS) - Chennai (MAA)

Etihad Airways

$1,205

$737

One-way

Tue, Sep 15

⌛ Last-Minute

BOS - Chennai

Boston (BOS) - Chennai (MAA)

Etihad Airways

$1,299

$772

One-way

Tue, Sep 15

⌛ Last-Minute

BOS - Chennai

Boston (BOS) - Chennai (MAA)

Etihad Airways

$1,477

$772

One-way

Wed, Sep 16

⌛ Last-Minute

BOS - Chennai

Boston (BOS) - Chennai (MAA)

Etihad Airways

$1,296

$794

One-way

Thu, Sep 17

⌛ Last-Minute

BOS - Chennai

Boston (BOS) - Chennai (MAA)

Etihad Airways

$1,209

$738

One-way

Thu, Sep 17

⌛ Last-Minute

BOS - Chennai

Boston (BOS) - Chennai (MAA)

Etihad Airways

$1,294

$756

One-way

Biggest price drops on these dates for flights from Boston to Chennai

3 nights

Sep 15 - Sep 18

$1,477 → $773

48%

4 nights

Sep 14 - Sep 18

$1,470 → $773

47%

2 nights

Sep 20 - Sep 22

$1,376 → $771

44%

3 nights

Sep 20 - Sep 23

$1,363 → $771

43%

Popular Airports to fly from Boston to Chennai

Boston - Chennai route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Boston to Chennai are below the typical level at $722.

📅 Best time to fly

Fly in May for the lowest median price

Historically, May offers the lowest median price at $611 for flights to Chennai.

⏱️ Flight duration

Connecting flights average 28h 57m

Flights from Boston to Chennai typically involve connections, with a median duration of 28h 57m.

✈️ Airlines & availability

Connecting flights are dominant on this route

This route is connecting dominant, with a median of 1 stopover on recent itineraries.

🏆 Airline highlight

Etihad Airways offers many deals

Etihad Airways has offered 86 deals for flights from Boston to Chennai recently.

🎯 Booking tip

Deals appear regularly

Deals for flights from Boston to Chennai appear regularly, so check often for good prices.

Boston main airports to depart from

Logan International (BOS)

Cheapest

Logan International Airport is a convenient departure point for flights from Boston to Chennai.

📍 ~4 km from Boston city center (reachable by car or public transport)

💸 Flights from ~$745

Chennai main airports to arrive at

Chennai International (MAA)

Cheapest

Chennai International Airport is a convenient arrival point for travelers flying from Boston to Chennai.

📍 ~14 km from Chennai (reachable by car)

💸 Flights from ~$754

Airports nearby Chennai used as alternative

Bengaluru International (BLR)

Cheapest

Bengaluru International is a major international hub with extensive global and domestic networks, offering high frequency of flights.

Chennai, India

91% AI deal score

$5,708

$3,831

Save $1,877

Air Canada, +1

Business Class

Frequently Asked Questions About Flights to Chennai

Cheap Flights from Boston to Chennai

Today’s best flight deals from Boston to Chennai

Boston to Chennai: Overview

Insights for flights from Boston to Chennai

How much is a round trip from Boston to Chennai

The cheapest time to fly from Boston to Chennai

Direct flights from Boston to Chennai

Last-minute flights going from Boston to Chennai

Biggest price drops on these dates for flights from Boston to Chennai

Popular Airports to fly from Boston to Chennai

Boston - Chennai route insights

Recent fares are below the typical level

Fly in May for the lowest median price

Connecting flights average 28h 57m

Connecting flights are dominant on this route

Etihad Airways offers many deals

Deals appear regularly

Boston main airports to depart from

Chennai main airports to arrive at

Airports nearby Chennai used as alternative

Business & First Class Flight Deals to Chennai

Best Elite deals to Chennai

Dec 02

Oct 28

Sep 28

Dec 25

Dec 01

Dec 04

Dec 29

Dec 29

Dec 27

Dec 28

Dec 28

Oct 23

Frequently Asked Questions About Flights to Chennai

How can I find cheap flights from Boston to Chennai?

When should I book flights from Boston to Chennai?

Should I compare nearby airports for flights from Boston to Chennai?

Are direct flights from Boston to Chennai always the best option?

Can flexible travel dates help on Boston to Chennai flights?

What extra costs should I check before booking Boston to Chennai flights?

Related routes

More routes from Boston

Flights to Chennai from other cities

Boston to Chennai: Overview

Insights for flights from Boston to Chennai

How much is a round trip from Boston to Chennai

The cheapest time to fly from Boston to Chennai

Direct flights from Boston to Chennai

Last-minute flights going from Boston to Chennai

Biggest price drops on these dates for flights from Boston to Chennai

Popular Airports to fly from Boston to Chennai

Boston - Chennai route insights

Recent fares are below the typical level

Fly in May for the lowest median price

Connecting flights average 28h 57m

Connecting flights are dominant on this route

Etihad Airways offers many deals

Deals appear regularly

Boston main airports to depart from

Chennai main airports to arrive at

Airports nearby Chennai used as alternative

Business & First Class Flight Deals to Chennai

Best Elite deals to Chennai

Dec 02

Oct 28

Sep 28

Dec 25

Dec 01

Dec 04

Dec 29

Dec 29

Dec 27

Dec 28

Dec 28

Oct 23

Frequently Asked Questions About Flights to Chennai

How can I find cheap flights from Boston to Chennai?

When should I book flights from Boston to Chennai?

Should I compare nearby airports for flights from Boston to Chennai?