HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Bangalore

$353+ Cheap flights from Boston (BOS) to Bengaluru (BLR)

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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — BLR
Aug 2 — Aug 91
Sat 8/2
Sat 8/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Boston to Bangalore with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Boston Logan Intl to Bengaluru Intl are usually found in September or October, booked 61 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Boston to Bangalore

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Bangalore (BLR). 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 July 28, 2025.

Round-trip from

$840
(oojo)

One-way from

$353
(American Airlines)

Popular in

December

Cheapest in

September

Average price

$1,189
From Boston Logan Intl to Bengaluru Intl
Search Deals
One-way flight from Boston Logan Intl to Bengaluru Intl
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($138 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($56 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Boston to Bangalore

Cheapest flights from Boston to Bangalore
Explore the most affordable flight options available from Boston to Bangalore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2025.

This oojo deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/191:59 pmBOS - BLR
2 stops26h 51mEtihad Airways
Tue 9/94:20 amBLR - BOS
1 stop20h 05mEtihad Airways
Deal found 7/28$840
This Delta deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/218:00 pmBOS - BLR
1 stop20h 40mDelta
Wed 12/245:00 amBLR - BOS
2 stops37h 52mDelta
Deal found 7/27$843
This Air Canada deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/196:55 pmBOS - BLR
2 stops44h 05mAir Canada
Tue 11/112:50 amBLR - BOS
2 stops50h 52mAir Canada
Deal found 7/26$844
This oojo deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/77:10 amBOS - BLR
2 stops29h 25mAir India
Tue 9/309:25 pmBLR - BOS
2 stops25h 50mAir India
Deal found 7/28$848
This Lufthansa deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/18:05 pmBOS - BLR
2 stops26h 10mLufthansa
Tue 9/93:55 amBLR - BOS
2 stops47h 15mLufthansa
Deal found 7/27$851
This Air France deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/211:25 pmBOS - BLR
2 stops24h 50mAir France
Wed 9/241:35 amBLR - BOS
2 stops23h 55mAir France
Deal found 7/26$863
This Booking.com deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/186:00 amBOS - BLR
2 stops33h 00mMultiple Airlines
Mon 9/293:00 amBLR - BOS
2 stops25h 26mMultiple Airlines
Deal found 7/26$864
This Virgin Atlantic deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/78:15 pmBOS - BLR
1 stop21h 35mVirgin Atlantic
Tue 9/305:55 amBLR - BOS
2 stops26h 44mVirgin Atlantic
Deal found 7/28$882

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Bangalore 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 2,558,603 searches. Data last updated July 28, 2025.
Use the filters below to find and compare flights from Boston to Bengaluru that are best for you.

Fly from

Boston

Fly to

Bangalore

Route

Depart

Return

Price

BostonBengaluru

BOS - BLR

BOSBLR

Boston Logan Intl

Tue 8/19

1:59 pm-2:20 am

2 stops26h 51m

Bengaluru Intl

Tue 9/9

4:20 am-2:55 pm

1 stop20h 05m

$840

BostonBengaluru

BOS - BLR

BOSBLR

Boston Logan Intl

Sun 10/19

6:55 pm-12:30 am

2 stops44h 05m

Bengaluru Intl

Tue 11/11

2:50 am-7:12 pm

2 stops50h 52m

$844

BostonBengaluru

BOS - BLR

BOSBLR

Boston Logan Intl

Thu 8/7

7:10 am-10:05 pm

2 stops29h 25m

Bengaluru Intl

Tue 9/30

9:25 pm-1:45 pm

2 stops25h 50m

$848

BostonBengaluru

BOS - BLR

BOSBLR

Boston Logan Intl

Mon 9/1

8:05 pm-7:45 am

2 stops26h 10m

Bengaluru Intl

Tue 9/9

3:55 am-5:40 pm

2 stops47h 15m

$851

BostonBengaluru

BOS - BLR

BOSBLR

Boston Logan Intl

Sun 9/21

1:25 pm-11:45 pm

2 stops24h 50m

Bengaluru Intl

Wed 9/24

1:35 am-4:00 pm

2 stops23h 55m

$863

BostonBengaluru

BOS - BLR

BOSBLR

Boston Logan Intl

Thu 9/18

6:00 am-12:30 am

2 stops33h 00m

Bengaluru Intl

Mon 9/29

3:00 am-6:56 pm

2 stops25h 26m

$864

BostonBengaluru

BOS - BLR

BOSBLR

Boston Logan Intl

Tue 8/12

8:15 pm-3:20 am

1 stop21h 35m

Bengaluru Intl

Tue 8/26

1:35 am-1:40 pm

1 stop21h 35m

$865

BostonBengaluru

BOS - BLR

BOSBLR

Boston Logan Intl

Thu 8/7

8:15 pm-3:20 am

1 stop21h 35m

Bengaluru Intl

Tue 9/30

5:55 am-11:09 pm

2 stops26h 44m

$882

BostonBengaluru

BOS - BLR

BOSBLR

Boston Logan Intl

Mon 8/25

5:59 pm-9:55 am

2 stops30h 26m

$353

BostonBengaluru

BOS - BLR

BOSBLR

Boston Logan Intl

Mon 9/29

1:25 pm-11:15 pm

2 stops24h 20m

$361

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/26

Showing 1-10 of 17 results
1
2

Best time to book a flight from Boston to Bangalore

Have a flexible travel schedule? Discover the best time to fly to Bangalore from Boston with our price prediction graph.
Estimated round-trip 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 Bengaluru

How far ahead should I book a flight from Boston to Bengaluru?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Bangalore. Price data was last updated on July 25, 2025.

The best time to book flights from Boston to Bengaluru is 61 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 Bengaluru?

Currently, September is the cheapest month in which you can book a flight from Boston to Bengaluru (average of $903). Flying from Boston to Bengaluru in December is currently the most expensive (average of $1,434). 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.

What is the cheapest time of day to fly from BOS to BLR?

Find hourly flight availability from Boston to Bangalore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 28, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 12% on flights from Boston to Bengaluru by exploring options for tickets at noon.

What is the cheapest day to fly from Boston to Bengaluru?

Use this chart to determine the cheapest time to fly round-trip from Boston to Bangalore. Price data was last updated on July 27, 2025.

Travelers seeking maximum savings on their Boston to Bengaluru flight should consider departing on Sunday afternoons when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Bangalore

Get insights into the airlines that provide service to Bangalore. 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 Bangalore. Reviews last updated July 28, 2025.
Read reviews from past customers who have flown Delta, KLM, and Air France from Boston to Bengaluru. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,971 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,971 reviews
Delta
8.0
Very good
7,971 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,381 reviews
Delta
8.0
Very good
7,971 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,463 reviews
Delta
8.0
Very good
7,971 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Etihad Airways
7.4
Good
1,225 reviews
Delta
8.0
Very good
7,971 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Virgin Atlantic
7.4
Good
655 reviews
Delta
8.0
Very good
7,971 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Boston to Bangalore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Boston to Bengaluru round-trip?

    Cheapflights users have booked flights from Boston to Bengaluru round-trip from $840. Other airlines that can offer you cheap pricing are Air Canada, from $844, and Air India, from $848. These flights start at 13% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Boston to Bengaluru one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $353. Users have also found prices from $361 and $368 on KLM and Virgin Atlantic, respectively.

  • Where are the most common layover locations when flying from Boston to Bengaluru?

    Most of the time, Boston to Bengaluru flights that have layovers will stop in Abu Dhabi. London sees the next most layovers on Boston to Bengaluru flights. London is followed by Doha in terms of the most popular layover location for Boston to Bengaluru flights.

  • What are some popular things to do or see while on a layover in Abu Dhabi?

    Abu Dhabi travelers tend to visit Emirates Palace, Emirates Park Zoo, and Ferrari World Abu Dhabi more than anywhere else. Emirates Palace, Emirates Park Zoo, and Ferrari World Abu Dhabi are located about 21.1 mi, 7.9 mi, and 4.5 mi, respectively from Abu Dhabi Zayed Intl. Those landing in Abu Dhabi looking to spend some time exploring during their layover can rent a car for about $22 per day.

  • What are some popular points of interest to see during a layover in London?

    Hyde Park, Buckingham Palace, and Piccadilly Circus are the most popular attractions in London if you're in need of something to do during your layover. Those on a layover in London interested in visiting Hyde Park, Buckingham Palace, or Piccadilly Circus can do so by traveling 12.5 mi, 13.7 mi, and 14.1 mi, respectively from London Heathrow. Those looking to explore during their layover in London can rent a car from London Heathrow for about $51 per day.

  • What are points of interest worth seeing during a layover in Doha?

    Most Doha visitors opt to spend their time at Museum of Islamic Art, Katara Cultural Village, and Aspire Tower. Museum of Islamic Art, Katara Cultural Village and Aspire Tower are located about 5.2 mi, 8.7 mi, and 10.6 mi, respectively from Doha Hamad Intl if you are interested in checking them out. Those looking to explore during their layover in Doha can rent a car from Doha Hamad Intl for about $19 per day.

  • Where are the least popular layover locations for Boston to Bengaluru flights?

    Boston to Bengaluru flights have a layover in Paris least often. Paris is followed by Frankfurt am Main in terms of the least popular layover location on flights from Boston to Bengaluru. Munich follows Frankfurt am Main in terms of the least frequent layover locations on Boston to Bengaluru flights.

  • Can I find deals for flights from Boston to Bangalore that include hotel bookings?

    Yes. In addition to deals on Boston to Bangalore flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to Bangalore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Bangalore.

  • Can I find deals for business class flights from Boston to Bangalore?

    Yes. Cheapflights offers flight deals from Boston to Bangalore 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 Bengaluru?

    Currently, September is the cheapest month in which you can book a flight from Boston to Bengaluru (average of $903). Flying from Boston to Bengaluru in December is currently the most expensive (average of $1,434). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Boston to Bangalore

See prices for flight routes from nearby airports that may be better suited for you.
Boston to Vasco da Gama flights
Hartford to Bangalore flights
Boston to Mangalore flights

Top 10 airlines flying from Boston to Bangalore

Discover the top 10 airlines that operate flights from Boston to Bangalore. 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 2,558,603 searches. Data last updated July 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$667Average$865FlexibilityNo cancel feeOn-timeN/A
Etihad AirwaysCheapest$683Average$938FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$712Average$1,026FlexibilityNo cancel feeOn-time77%
KLMCheapest$713Average$1,025FlexibilityNo cancel feeOn-time75%
Virgin AtlanticCheapest$718Average$1,074FlexibilityNo cancel feeOn-time72%
LufthansaCheapest$731Average$1,053FlexibilityNo cancel feeOn-time76%
Qatar AirwaysCheapest$736Average$966FlexibilityNo cancel feeOn-time68%
EmiratesCheapest$738Average$1,043FlexibilityNo cancel feeOn-time75%
Cathay PacificCheapest$762Average$806FlexibilityNo cancel feeOn-time72%
British AirwaysCheapest$1,043Average$1,715FlexibilityNo cancel feeOn-time70%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.