Cheap flights from Boston to Chennai from $385
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 8/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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.Find the cheapest flights from Boston to Chennai
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
British Airways flights from Boston to Chennai
Our best British Airways deals on Boston to Chennai flight tickets
Qatar Airways flights from Boston to Chennai
Our best Qatar Airways deals on Boston to Chennai flight tickets
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 cheapest month to fly to Chennai?
In general, October 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 $976. If you’re not able to fly to Chennai in October, then March is your next best option. Flight prices from Boston to Chennai during March average around $993.
What is the cheapest day to depart on your flight to Chennai?
The cheapest day to depart on your flight to Chennai is on a Thursday when prices can be found for as low as $1,271. This is often the case because there is less demand to fly during this day of the week. Flights from Boston to Chennai on a Friday will generally be more expensive and average around $1,311. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Chennai?
At noon is the cheapest time of day to fly from Boston to Chennai when you can find flight prices for as low as $1,220. Flying to Chennai at noon is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Chennai is in the morning when prices are around $1,786.
What is the cheapest Boston Logan Intl to Chennai flight route?
Fly from Boston Logan Intl to Chennai for the best Boston Logan Intl - Chennai flight prices
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 21 weeks ahead of your departure date. In general, you can expect to find flights to Chennai for around $1,178 when searching 21 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 $1,053 on momondo.
What cabin class options are available on Boston Logan Intl to Chennai flights?
There are 2 cabin classes available to choose from on Boston Logan Intl to Chennai flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on Boston to Chennai flights?
You could potentially save up to 12% 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 June 2025, prices for Boston to Chennai flights are approximately 34% cheaper when compared to flights at the same time last year.
What is the cheapest airline that flies from Boston Logan Intl to Chennai?
IndiGo, American Airlines, and Etihad Airways are the most popular carriers operating from Boston Logan Intl to Chennai
What airlines fly to Chennai?
Etihad Airways, Emirates and Qatar Airways are the top three most popular airlines that fly to Chennai from Boston according to our data. Etihad Airways is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Chennai. Keep in mind that there are 10 different airlines that fly to Chennai on a routine basis, so you have a few additional options to choose from.
When to book flights from Boston to Chennai
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
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 30m, 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?
As of June 2025, there are 10 operators available to choose from 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?
Based on momondo bookings for flights between Boston and Chennai, the leading airline is Etihad Airways, making up 32% of the total bookings. Other popular airlines include Emirates with 29%, Qatar Airways with 24%, and Lufthansa with 6%.
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 | ||
|---|---|---|---|---|---|
| PriceFrom $707 | Free Cancellation | Rating 7.5 892 reviews | |||
| PriceFrom $881 | Free Cancellation | Rating 8.1 3,264 reviews | |||
| PriceFrom $952 | Free Cancellation | Rating 7.4 3,584 reviews | |||
| PriceFrom $952 | Free Cancellation | Rating 7.4 1,211 reviews | |||
| PriceFrom $967 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $995 | Free Cancellation | Rating 8.3 92 reviews | |||
| PriceFrom $1,023 | Free Cancellation | Rating 6.8 477 reviews | |||
| PriceFrom $1,070 | Free Cancellation | Rating 6.6 7,008 reviews | |||
| PriceFrom $1,156 | Free Cancellation | Rating 6.7 7,136 reviews | |||
| PriceFrom $1,235 | Free Cancellation | Rating 7.4 652 reviews |
Traveling to a place near Chennai?
Book flights to Chennai if you plan to visit one of these locationsWhy 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.