$352 Cheap Flights from Boston (BOS) to Bengaluru (BLR)

View $352 flight on Fri, Feb 13, 2026Opens in a new window

Popular airlines from Logan International Airport (BOS) to Kempegowda Intl. Airport (BLR)

Cheap Flights from Boston to Bengaluru (BOS-BLR)

Prices were available within the past 7 days and start at $352 for one-way flights and $703 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Mon, Jan 19 - Sun, Jan 25
BOS
Boston
BLR
Bengaluru
$703 Roundtrip, found 3 hours ago
$703
Roundtrip
found 3 hours ago
Select Swiss International Air Lines flight, departing Mon, Jan 19 from Boston to Bengaluru, returning Sun, Jan 25, priced at $703 found 3 hours ago
Delta
Sun, Jan 25 - Sun, Feb 8
BOS
Boston
BLR
Bengaluru
$707 Roundtrip, found 1 day ago
$707
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Jan 25 from Boston to Bengaluru, returning Sun, Feb 8, priced at $707 found 1 day ago
Lufthansa
Wed, Jan 14 - Sat, Feb 7
BOS
Boston
BLR
Bengaluru
$723 Roundtrip, found 1 day ago
$723
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Wed, Jan 14 from Boston to Bengaluru, returning Sat, Feb 7, priced at $723 found 1 day ago
Air Canada
Sat, Apr 11 - Mon, Apr 27
BOS
Boston
BLR
Bengaluru
$723 Roundtrip, found 2 days ago
$723
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sat, Apr 11 from Boston to Bengaluru, returning Mon, Apr 27, priced at $723 found 2 days ago
Virgin Atlantic
Thu, Jan 22 - Thu, Jan 29
BOS
Boston
BLR
Bengaluru
$723 Roundtrip, found 1 day ago
$723
Roundtrip
found 1 day ago
Select Virgin Atlantic flight, departing Thu, Jan 22 from Boston to Bengaluru, returning Thu, Jan 29, priced at $723 found 1 day ago
Etihad Airways
Sun, Nov 30 - Mon, Feb 16
BOS
Boston
BLR
Bengaluru
$747 Roundtrip, found 2 hours ago
$747
Roundtrip
found 2 hours ago
Select Etihad Airways flight, departing Sun, Nov 30 from Boston to Bengaluru, returning Mon, Feb 16, priced at $747 found 2 hours ago
KLM
Mon, Apr 13 - Wed, Apr 15
BOS
Boston
BLR
Bengaluru
$760 Roundtrip, found 3 days ago
$760
Roundtrip
found 3 days ago
Select KLM flight, departing Mon, Apr 13 from Boston to Bengaluru, returning Wed, Apr 15, priced at $760 found 3 days ago
Qatar Airways
Tue, Dec 30 - Tue, Jan 27
BOS
Boston
BLR
Bengaluru
$770 Roundtrip, just found
$770
Roundtrip
just found
Select Qatar Airways flight, departing Tue, Dec 30 from Boston to Bengaluru, returning Tue, Jan 27, priced at $770 just found
Air France
Sat, May 2 - Mon, May 18
BOS
Boston
BLR
Bengaluru
$791 Roundtrip, found 5 hours ago
$791
Roundtrip
found 5 hours ago
Select Air France flight, departing Sat, May 2 from Boston to Bengaluru, returning Mon, May 18, priced at $791 found 5 hours ago
British Airways
Tue, Jan 13 - Wed, Jan 28
BOS
Boston
BLR
Bengaluru
$861 Roundtrip, found 5 hours ago
$861
Roundtrip
found 5 hours ago
Select British Airways flight, departing Tue, Jan 13 from Boston to Bengaluru, returning Wed, Jan 28, priced at $861 found 5 hours ago

Find the cheapest month to fly from Boston (BOS) to Bengaluru (BLR)

March is typically the cheapest month to fly

From $669 - $1,784 per traveler.

Alternative airports near Bengaluru

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Kempegowda Intl. BLR. Cheapest and Closest option available. Average driving time to city center is 32 minutes. Flights from $826
BLR
Kempegowda Intl.
CheapestClosest
Average driving time to city center32 min
Flights from $826

Frequently asked questions

How much does a flight from Logan Intl. Airport (BOS) to Kempegowda Intl. Airport (BLR) cost?
Grab a cheap one-way flight from $352 or cheap return flight from $703 from Logan Intl. Airport (BOS) to Kempegowda Intl. Airport (BLR) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Logan Intl. Airport (BOS) to Kempegowda Intl. Airport (BLR)?
January is the least expensive month to fly from BOS to BLR. Avoiding peak travel times is often the key to finding better deals on flights.
What is the cheapest airline that flies from Logan Intl. Airport (BOS) to Kempegowda Intl. Airport (BLR)?
To find the cheapest airline flying from BOS to BLR, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Logan Intl. Airport (BOS) to Kempegowda Intl. Airport (BLR)?
There aren't any daily direct flights available from Logan Intl. Airport (BOS) to Kempegowda Intl. Airport (BLR). But you can book flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be cruising above the clouds in no time at all.
What day of the week has the most flights from BOS to BLR?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Logan Intl. Airport (BOS) to Kempegowda Intl. Airport (BLR)?
Book a flight from Logan Intl. Airport (BOS) to Kempegowda Intl. Airport (BLR) that leaves before 3 PM to reduce the risk of cancellations and delays. Departures later than this are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Logan Intl. Airport (BOS) to Kempegowda Intl. Airport (BLR) last-minute?
Last-minute bookings from BOS to BLR are generally more expensive. To lock in the best rates, start searching for flights early. That being said, if your travel plans are flexible, it's possible to find a cheap fare right before your trip.
Is it cheaper to book a BOS to BLR flight and hotel package?
Compared with arranging hotels and flights separately, booking a BOS to BLR flight and hotel package with Expedia could result in significant savings. What's more, managing everything in one place takes the hassle out of travel planning. Simply secure your flights and choose from our wide range of hotels, then personalize your trip with other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Logan Intl. Airport (BOS) to Kempegowda Intl. Airport (BLR)?
In most instances, you can reschedule or cancel your BOS to BLR flight. However, there may be additional fees, especially if you made your booking more than 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you'd like further information, visit our Customer Service portal.

Travel information

Origin airport
Logan Intl.
Destination airport
Kempegowda Intl.
Airlines serving
Air Canada, Air France, American Airlines, British Airways, Cathay Pacific, Delta, Emirates, Ethiopian Airlines, Etihad Airways, Gulf Air, Japan Airlines, KLM, Lufthansa, Malaysia Airlines, Qatar Airways, Singapore Airlines, SriLankan Airlines, Swiss International Air Lines, Turkish Airlines, Virgin Atlantic
Roundtrip price
$703
Distance
8114 mi

Book with confidence

Boston to Bengaluru Flights

The cheapest times to fly from Boston to Bengaluru

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Boston to Bengaluru are during the month of January. You can find some of the cheapest flights from Boston to Bengaluru with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Boston to Bengaluru

Sunday is one of the best days to book for cheap flights from Boston to Bengaluru: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Boston to Bengaluru

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Boston to Bengaluru in 2025. You can also book with separate airlines for your outbound and return journeys, from $352 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Boston to Bengaluru flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Boston to Bengaluru airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Boston to Bengaluru Flights

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*Available to One Key members.