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Cheap flights from Boston to Bengaluru from C$ 691

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 17/8. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — BLR
6 Sep — 13 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Boston to Bangalore

Enter your travel dates to find the best prices.

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 7 August 2026.

Sun 27/94:40 p.m. -
1 stop30h 35m
Tue 3/1110:00 a.m. -
1 stop38h 40m
Deal found 7/8C$ 1,090
Sun 13/94:40 p.m. -
1 stop30h 35m
Fri 9/1010:00 a.m. -
1 stop38h 10m
Deal found 5/8C$ 1,093
Thu 8/104:25 p.m. -
1 stop36h 20m
Tue 20/1010:00 a.m. -
1 stop38h 10m
Deal found 6/8C$ 1,104
Sun 6/94:40 p.m. -
1 stop30h 35m
Wed 23/94:35 a.m. -
1 stop19h 05m
Deal found 5/8C$ 1,107
Sun 27/94:40 p.m. -
1 stop30h 35m
Fri 12/310:00 a.m. -
1 stop38h 40m
Deal found 5/8C$ 1,111
Tue 29/94:40 p.m. -
1 stop17h 45m
Wed 10/34:20 a.m. -
1 stop20h 20m
Deal found 7/8C$ 1,118
Mon 28/94:40 p.m. -
1 stop21h 00m
Sat 13/34:25 a.m. -
1 stop22h 15m
Deal found 4/8C$ 1,120
Tue 8/94:40 p.m. -
1 stop17h 45m
Tue 22/94:35 a.m. -
1 stop19h 05m
Deal found 5/8C$ 1,121
Wed 30/97:00 a.m. -
2 stops31h 05m
Mon 12/101:00 a.m. -
1 stop21h 45m
Deal found 3/8C$ 1,124
Mon 28/912:45 p.m. -
2 stops25h 20m
Tue 9/34:25 a.m. -
1 stop20h 22m
Deal found 7/8C$ 1,125
Mon 5/107:05 p.m. -
1 stop19h 00m
Wed 7/101:25 a.m. -
2 stops31h 13m
Deal found 4/8C$ 1,132
Mon 28/98:25 p.m. -
1 stop17h 15m
Sat 10/101:25 a.m. -
2 stops28h 34m
Deal found 5/8C$ 1,134

Find 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 7 August 2026.

Round-trip from

C$ 1,090

One-way from

C$ 691

Popular in

December

Cheapest in

January

Average price

C$ 1,421
Etihad Airways
  • Etihad Airways
  • 24/9-5/10
  • 2 total stops
  • 68h 45m total
  • Boston to Bengaluru
Search Deals
Qatar Airways
  • Qatar Airways
  • 17/8
  • 1 total stop
  • 19h 00m total
  • Boston to Bengaluru
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 116 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 74 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

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 629,999 searches. Data last updated 7 August 2026.
Use the filters below to find and compare flights from Boston to Bengaluru that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonBengaluru

BOS Boston Logan Intl - BLR Bengaluru Intl

BOSBLR

Boston Logan Intl

Wed 14/10

4:45 p.m.-11:10 p.m.

1 stop20h 55m

Bengaluru Intl

Sat 24/10

1:00 a.m.-11:20 p.m.

2 stops31h 50m

C$ 1,299

BostonBengaluru

BOS Boston Logan Intl - BLR Bengaluru Intl

BOSBLR

Boston Logan Intl

Sat 10/10

6:40 p.m.-7:55 p.m.

2 stops39h 45m

Bengaluru Intl

Sat 17/10

10:00 a.m.-11:54 p.m.

2 stops47h 24m

C$ 1,307

BostonBengaluru

BOS Boston Logan Intl - BLR Bengaluru Intl

BOSBLR

Boston Logan Intl

Sun 11/10

4:45 p.m.-11:10 p.m.

1 stop20h 55m

Bengaluru Intl

Sat 17/10

8:00 a.m.-11:08 p.m.

2 stops24h 38m

C$ 1,362

BostonBengaluru

BOS Boston Logan Intl - BLR Bengaluru Intl

BOSBLR

Boston Logan Intl

Tue 3/11

9:45 a.m.-2:15 a.m.

2 stops30h 00m

Bengaluru Intl

Tue 12/1

3:15 a.m.-2:30 p.m.

1 stop21h 45m

C$ 1,628

BostonBengaluru

BOS Boston Logan Intl - BLR Bengaluru Intl

BOSBLR

Boston Logan Intl

Mon 2/11

4:00 p.m.-2:15 a.m.

2 stops23h 45m

Bengaluru Intl

Tue 12/1

3:15 a.m.-2:30 p.m.

1 stop21h 45m

C$ 1,628

BostonBengaluru

BOS Boston Logan Intl - BLR Bengaluru Intl

BOSBLR

Boston Logan Intl

Wed 11/11

8:00 p.m.-12:15 p.m.

2 stops29h 45m

Bengaluru Intl

Sun 29/11

1:00 a.m.-6:05 p.m.

2 stops27h 35m

C$ 1,677

BostonBengaluru

BOS Boston Logan Intl - BLR Bengaluru Intl

BOSBLR

Boston Logan Intl

Sat 26/12

10:10 p.m.-6:35 p.m.

1 stop33h 55m

Bengaluru Intl

Sun 24/1

10:25 a.m.-1:55 p.m.

1 stop38h 00m

C$ 1,911

BostonBengaluru

BOS Boston Logan Intl - BLR Bengaluru Intl

BOSBLR

Boston Logan Intl

Fri 30/10

3:01 p.m.-8:50 a.m.

2 stops32h 19m

Bengaluru Intl

Thu 5/11

8:20 p.m.-9:30 p.m.

2 stops35h 40m

C$ 2,227
Quickest round-trip

BostonBengaluru

BOS Boston Logan Intl - BLR Bengaluru Intl

BOSBLR

Boston Logan Intl

Fri 11/12

8:40 p.m.-2:20 a.m.

1 stop19h 10m

Bengaluru Intl

Sat 26/12

3:15 a.m.-2:30 p.m.

1 stop21h 45m

C$ 2,665

BostonBengaluru

BOS Boston Logan Intl - BLR Bengaluru Intl

BOSBLR

Boston Logan Intl

Wed 23/9

11:57 a.m.-12:10 a.m.

2 stops50h 43m

Bengaluru Intl

Fri 30/10

1:25 a.m.-8:59 p.m.

2 stops29h 04m

C$ 3,041

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/8

Showing 1-10 of 24 resultsSorted by cheapest first
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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?

To ensure you get the cheapest price possible for a flight from Boston to Bengaluru, you should look to book at least 84 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Boston to Bengaluru?

Currently, January is the cheapest month in which you can book a flight from Boston to Bengaluru (average of C$ 1,079). Flying from Boston to Bengaluru in December is currently the most expensive (average of C$ 1,918). 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.

How much does it cost to fly round-trip from Boston to Bengaluru?

Airfare is below average for this route at the moment.

Boston to Bengaluru flights typically cost between C$ 1,141 and C$ 1,754 in September.
The cheapest round-trip price found within the last 5 days was C$ 1,090 on Etihad Airways (27 Sep-3 Nov).

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 7 August 2026.
Read through reviews of airlines operating flights from Boston to Bengaluru, such as Lufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
8,178 reviews
Check prices

Entertainment

6.5

Overall

6.8

Food

6.3

Comfort

6.8

Boarding

7.0

Crew

7.6

Reviews

1 / 20
6.0
Good

Kunal,Jul 2026

LAX - MUC

The flight was delayed from Munich to Thira, the wait was very annoying and frustrating
Lufthansa
6.8
Okay
8,178 reviews
Lufthansa
6.8
Okay
8,178 reviews
Check prices

Entertainment

6.5

Overall

6.8

Food

6.3

Comfort

6.8

Boarding

7.0

Crew

7.6

Reviews

1 / 20
6.0
Good

Kunal,Jul 2026

LAX - MUC

The flight was delayed from Munich to Thira, the wait was very annoying and frustrating

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.

  • How long is the flight from Boston to Bengaluru?

    Departing from Boston to Bengaluru will take you 29h 45m. The distance from Boston to Bengaluru is about 13050 km. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Boston to Bengaluru round-trip?

    Currently priced at C$ 1,053, Lufthansa will fly you from Boston to Bengaluru and back. In addition to Lufthansa, many other airlines offer competitively priced options for your trip. Lufthansa is currently priced 21% below the average price you’ll pay for this route.

  • 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, January is the cheapest month in which you can book a flight from Boston to Bengaluru (average of C$ 1,079). Flying from Boston to Bengaluru in December is currently the most expensive (average of C$ 1,918). 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.

Top airline flying from Boston to Bangalore

Discover the top airline 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 629,999 searches. Data last updated 7 August 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapestC$ 1,053AverageC$ 1,196FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Boston to Bangalore?

Cheapflights helps you search for flights from Boston to Bangalore via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Boston to Bangalore?

Millions of users choose and trust Cheapflights to book the best flight deals from Boston to Bangalore for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Boston to Bangalore with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Boston to Bangalore, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Boston to Bangalore become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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