Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Boston to Chennai from $308

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Chennai departing on 3/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Boston to Chennai

Cheap round-trip flights

Enter your travel dates to find the best prices.
Etihad Airways Logo
4:40 pm - 7:55 pm
BOS
-
MAA
17h 45m
1 stop
Etihad Airways Logo
4:05 am - 2:40 pm
MAA
-
BOS
20h 05m
1 stop
$755Etihad Airways
Tue, Mar 24 - Sat, Apr 4
Etihad Airways Logo
4:25 pm - 8:10 pm
BOS
-
MAA
18h 15m
1 stop
Etihad Airways Logo
4:35 pm - 2:40 pm
MAA
-
BOS
31h 35m
1 stop
$756Etihad Airways
Tue, May 5 - Thu, May 14
Etihad Airways Logo
4:25 pm - 8:10 pm
BOS
-
MAA
18h 15m
1 stop
Etihad Airways Logo
4:05 am - 2:40 pm
MAA
-
BOS
20h 05m
1 stop
$757Etihad Airways
Sun, May 3 - Tue, May 19
Etihad Airways Logo
4:40 pm - 8:10 pm
BOS
-
MAA
18h 00m
1 stop
Etihad Airways Logo
4:05 am - 2:40 pm
MAA
-
BOS
20h 05m
1 stop
$759Etihad Airways
Sat, Mar 28 - Tue, Apr 7
Etihad Airways Logo
4:40 pm - 7:55 pm
BOS
-
MAA
17h 45m
1 stop
Etihad Airways Logo
4:05 am - 2:40 pm
MAA
-
BOS
20h 05m
1 stop
$760Etihad Airways
Fri, Mar 27 - Mon, Apr 6
Etihad Airways Logo
4:25 pm - 8:25 am
BOS
-
MAA
30h 30m
1 stop
Etihad Airways Logo
9:55 pm - 2:40 pm
MAA
-
BOS
26h 15m
1 stop
$761Etihad Airways
Wed, May 6 - Wed, May 13
Etihad Airways Logo
4:40 pm - 7:55 pm
BOS
-
MAA
17h 45m
1 stop
Etihad Airways Logo
4:10 pm - 2:40 pm
MAA
-
BOS
32h 00m
1 stop
$763Etihad Airways
Sun, Mar 15 - Sat, Mar 28
Multiple Airlines Logo
4:40 pm - 1:00 am
BOS
-
MAA
22h 50m
2 stops
Multiple Airlines Logo
10:15 am - 2:40 pm
MAA
-
BOS
37h 55m
1 stop
$764Multiple Airlines
Sun, Mar 15 - Tue, Mar 31
Etihad Airways Logo
4:40 pm - 7:55 pm
BOS
-
MAA
17h 45m
1 stop
Etihad Airways Logo
10:00 am - 3:10 pm
MAA
-
BOS
38h 40m
1 stop
$765Etihad Airways
Sun, Mar 15 - Mon, Mar 23
Qatar Airways Logo
10:00 pm - 2:40 am
BOS
-
MAA
19h 10m
1 stop
Qatar Airways Logo
3:55 am - 3:05 pm
MAA
-
BOS
20h 40m
1 stop
$766Qatar Airways
Mon, May 4 - Tue, May 12

Etihad Airways flights from Boston to Chennai

Our best Etihad Airways deals on Boston to Chennai flight tickets
Etihad Airways
Mar 24
BOS4:40 pmBoston Logan Intl
17h 45m
1 stop
MAA7:55 pmChennai
Apr 4
MAA4:05 amChennai
20h 05m
1 stop
BOS2:40 pmBoston Logan Intl
$755
Etihad Airways
May 5
BOS4:25 pmBoston Logan Intl
18h 15m
1 stop
MAA8:10 pmChennai
May 14
MAA4:35 pmChennai
31h 35m
1 stop
BOS2:40 pmBoston Logan Intl
$756
Etihad Airways
May 3
BOS4:25 pmBoston Logan Intl
18h 15m
1 stop
MAA8:10 pmChennai
May 19
MAA4:05 amChennai
20h 05m
1 stop
BOS2:40 pmBoston Logan Intl
$757

Qatar Airways flights from Boston to Chennai

Our best Qatar Airways deals on Boston to Chennai flight tickets
Qatar Airways
May 4
BOS10:00 pmBoston Logan Intl
19h 10m
1 stop
MAA2:40 amChennai
May 12
MAA3:55 amChennai
20h 40m
1 stop
BOS3:05 pmBoston Logan Intl
$766
Qatar Airways
May 6
BOS10:00 pmBoston Logan Intl
19h 10m
1 stop
MAA2:40 amChennai
May 12
MAA3:55 amChennai
20h 40m
1 stop
BOS3:05 pmBoston Logan Intl
$772
Qatar Airways
Feb 24
BOS8:40 pmBoston Logan Intl
19h 20m
1 stop
MAA2:30 amChennai
Apr 8
MAA4:20 amChennai
20h 25m
1 stop
BOS3:15 pmBoston Logan Intl
$773

momondo 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, momondo users made 832,500 searches. Data last updated February 22, 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

BostonChennai

BOS - MAA

BOSMAA

Boston Logan Intl

Tue 3/24

4:40 pm-7:55 pm

1 stop17h 45m

Chennai

Sat 4/4

4:05 am-2:40 pm

1 stop20h 05m

$755

BostonChennai

BOS - MAA

BOSMAA

Boston Logan Intl

Tue 5/5

4:25 pm-8:10 pm

1 stop18h 15m

Chennai

Thu 5/14

4:35 pm-2:40 pm

1 stop31h 35m

$756

BostonChennai

BOS - MAA

BOSMAA

Boston Logan Intl

Sun 5/3

4:25 pm-8:10 pm

1 stop18h 15m

Chennai

Tue 5/19

4:05 am-2:40 pm

1 stop20h 05m

$757

BostonChennai

BOS - MAA

BOSMAA

Boston Logan Intl

Sat 3/28

4:40 pm-8:10 pm

1 stop18h 00m

Chennai

Tue 4/7

4:05 am-2:40 pm

1 stop20h 05m

$759

BostonChennai

BOS - MAA

BOSMAA

Boston Logan Intl

Fri 3/27

4:40 pm-7:55 pm

1 stop17h 45m

Chennai

Mon 4/6

4:05 am-2:40 pm

1 stop20h 05m

$760

BostonChennai

BOS - MAA

BOSMAA

Boston Logan Intl

Wed 5/6

4:25 pm-8:25 am

1 stop30h 30m

Chennai

Wed 5/13

9:55 pm-2:40 pm

1 stop26h 15m

$761

BostonChennai

BOS - MAA

BOSMAA

Boston Logan Intl

Sun 3/15

4:40 pm-7:55 pm

1 stop17h 45m

Chennai

Sat 3/28

4:10 pm-2:40 pm

1 stop32h 00m

$763

BostonChennai

BOS - MAA

BOSMAA

Boston Logan Intl

Sun 3/15

4:40 pm-1:00 am

2 stops22h 50m

Chennai

Tue 3/31

10:15 am-2:40 pm

1 stop37h 55m

$764

BostonChennai

BOS - MAA

BOSMAA

Boston Logan Intl

Sun 3/15

4:40 pm-7:55 pm

1 stop17h 45m

Chennai

Mon 3/23

10:00 am-3:10 pm

1 stop38h 40m

$765

BostonChennai

BOS - MAA

BOSMAA

Boston Logan Intl

Mon 5/4

10:00 pm-2:40 am

1 stop19h 10m

Chennai

Tue 5/12

3:55 am-3:05 pm

1 stop20h 40m

$766

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Chennai from

How to get the cheapest flight ticket from Boston to Chennai

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Boston and Chennai?

What is the cheapest month to fly to Chennai?

In general, January is the cheapest month to fly from Boston to Chennai. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $816. If you’re not able to fly to Chennai in January, then March is your next best option. Flight prices from Boston to Chennai during March average around $878.

How far in advance should I book a flight to Chennai?

You are more likely to see cheaper flights to Chennai from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Chennai for around $1,103 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chennai from Boston for as low as $1,057 on momondo.

Can stopping save me money on Boston to Chennai flights?

You could potentially save up to 6% on your flight if you consider stops on a Boston to Chennai flight.

How have Boston to Chennai flight prices changed over time?

As of February 2026, prices for Boston to Chennai flights are approximately 29% cheaper when compared to flights at the same time last year.

When to book flights from Boston to Chennai

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Chennai according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boston to Chennai (BOS to MAA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Chennai

Fastest flight time

17h 45m

Direct flights

None
The fastest flight from Boston to Chennai takes 17h 45m
There are no direct flights from Boston to Chennai. There are no popular flight routes from Boston to Chennai.
Search flight deals

  • How far is Boston Logan Intl to Chennai by plane?

    There are 8189.9 mi between Boston Logan Intl and Chennai. Flights usually cover this in 17h 45m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Chennai Airport?

    Prices for flights from Boston Logan Intl Airport to Chennai Airport were last updated today.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Chennai Airport?

  • How old do you have to be to fly from Boston Logan Intl Airport to Chennai Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Boston Logan Intl Airport to Chennai Airport.

  • What documentation or ID do you need to fly to Chennai Airport?

    The travel and health documents you'll need for your trip to Chennai Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chennai Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Boston to Chennai?

Best airlines flying from Boston to Chennai

Compare and see reviews for airlines that fly from Boston to Chennai with momondo
Airline
Rating
Free Cancellation
Price
Cathay PacificPriceFrom $695Free CancellationRating
7.6
1,178 reviews
Search Cathay Pacific flights
Qatar AirwaysPriceFrom $731Free CancellationRating
7.4
3,740 reviews
Search Qatar Airways flights
Etihad AirwaysPriceFrom $761Free CancellationRating
7.3
1,407 reviews
Search Etihad Airways flights
IndiGoPriceFrom $956Free CancellationRating
6.8
538 reviews
Search IndiGo flights
LufthansaPriceFrom $973Free CancellationRating
6.8
7,801 reviews
Search Lufthansa flights
EmiratesPriceFrom $1,049Free CancellationRating
8.1
3,525 reviews
Search Emirates flights
British AirwaysPriceFrom $1,123Free CancellationRating
6.7
7,757 reviews
Search British Airways flights

Traveling to a place near Chennai?

Book flights to Chennai if you plan to visit one of these locations
Mahabalipuram
Vellore

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Chennai?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Chennai from Boston.

Can I find flights from Boston to Chennai with flexible booking policies on momondo?

Yes. All flights to Chennai from Boston on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Boston to Chennai?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Boston to Chennai.

I’m not ready to book a flight from Boston to Chennai right now. Can momondo alert me if prices change?

Price alerts on flights to Chennai from Boston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Chennai trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 3/24
Tue 3/31
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to India