$481 Cheap Flights from Boise (BOI) to Bengaluru (BLR)

View $481 flight on Wed, Aug 27, 2025Opens in a new window

Popular airlines from Boise Airport (BOI) to Kempegowda Intl. Airport (BLR)

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Cheap Flights from Boise to Bengaluru (BOI-BLR)

Prices were available within the past 7 days and start at $481 for one-way flights and $916 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Singapore Airlines
Tue, Oct 21 - Tue, Jan 20
BOI
Boise
BLR
Bengaluru
$916 Roundtrip, found 19 hours ago
$916
Roundtrip
found 19 hours ago
Select Singapore Airlines flight, departing Tue, Oct 21 from Boise to Bengaluru, returning Tue, Jan 20, priced at $916 found 19 hours ago
Alaska Airlines
Tue, Oct 21 - Tue, Jan 20
BOI
Boise
BLR
Bengaluru
$933 Roundtrip, found 19 hours ago
$933
Roundtrip
found 19 hours ago
Select Alaska Airlines flight, departing Tue, Oct 21 from Boise to Bengaluru, returning Tue, Jan 20, priced at $933 found 19 hours ago
Alaska Airlines
Sun, Aug 31 - Tue, Sep 16
BOI
Boise
BLR
Bengaluru
$937 Roundtrip, found 18 hours ago
$937
Roundtrip
found 18 hours ago
Select Alaska Airlines flight, departing Sun, Aug 31 from Boise to Bengaluru, returning Tue, Sep 16, priced at $937 found 18 hours ago
Singapore Airlines
Tue, Oct 21 - Tue, Jan 20
BOI
Boise
BLR
Bengaluru
$941 Roundtrip, found 19 hours ago
$941
Roundtrip
found 19 hours ago
Select Singapore Airlines flight, departing Tue, Oct 21 from Boise to Bengaluru, returning Tue, Jan 20, priced at $941 found 19 hours ago
Singapore Airlines
Tue, Oct 28 - Wed, Jan 28
BOI
Boise
BLR
Bengaluru
$956 Roundtrip, found 1 hour ago
$956
Roundtrip
found 1 hour ago
Select Singapore Airlines flight, departing Tue, Oct 28 from Boise to Bengaluru, returning Wed, Jan 28, priced at $956 found 1 hour ago
Alaska Airlines
Mon, Oct 27 - Wed, Jan 21
BOI
Boise
BLR
Bengaluru
$959 Roundtrip, found 19 hours ago
$959
Roundtrip
found 19 hours ago
Select Alaska Airlines flight, departing Mon, Oct 27 from Boise to Bengaluru, returning Wed, Jan 21, priced at $959 found 19 hours ago
Singapore Airlines
Tue, Oct 28 - Wed, Jan 28
BOI
Boise
BLR
Bengaluru
$971 Roundtrip, found 1 hour ago
$971
Roundtrip
found 1 hour ago
Select Singapore Airlines flight, departing Tue, Oct 28 from Boise to Bengaluru, returning Wed, Jan 28, priced at $971 found 1 hour ago
Qatar Airways
Thu, Jan 29 - Sat, Feb 21
BOI
Boise
BLR
Bengaluru
$1,077 Roundtrip, found 3 days ago
$1,077
Roundtrip
found 3 days ago
Select Qatar Airways flight, departing Thu, Jan 29 from Boise to Bengaluru, returning Sat, Feb 21, priced at $1,077 found 3 days ago
Lufthansa
Tue, Oct 28 - Wed, Jan 28
BOI
Boise
BLR
Bengaluru
$1,085 Roundtrip, found 1 hour ago
$1,085
Roundtrip
found 1 hour ago
Select Lufthansa flight, departing Tue, Oct 28 from Boise to Bengaluru, returning Wed, Jan 28, priced at $1,085 found 1 hour ago
Virgin Atlantic
Tue, Oct 28 - Wed, Jan 28
BOI
Boise
BLR
Bengaluru
$1,185 Roundtrip, found 1 hour ago
$1,185
Roundtrip
found 1 hour ago
Select Virgin Atlantic flight, departing Tue, Oct 28 from Boise to Bengaluru, returning Wed, Jan 28, priced at $1,185 found 1 hour ago
Flights from Boise (BOI) to Bengaluru (BLR)
Origin airport
Boise
Destination airport
Kempegowda Intl.
Airlines serving
British Airways, Emirates, Japan Airlines, KLM, Lufthansa, Qatar Airways, Singapore Airlines, Virgin Atlantic
Roundtrip price
$915
Distance
8416 mi

Boise to Bengaluru Flights

The cheapest times to fly from Boise 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 Boise to Bengaluru are during the month of October. You can find some of the cheapest flights from Boise to Bengaluru with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Boise to Bengaluru

Sunday is one of the best days to book for cheap flights from Boise 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 Boise 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 Boise to Bengaluru in 2025. You can also book with separate airlines for your outbound and return journeys, from $481 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 Boise 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 Boise 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.

 

Frequently asked questions

How much does a flight from Boise Airport (BOI) to Kempegowda Intl. Airport (BLR) cost?
Lock in a cheap one-way flight from $481 or cheap return flight from $916 from Boise Airport (BOI) to Kempegowda Intl. Airport (BLR) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Boise Airport (BOI) to Kempegowda Intl. Airport (BLR)?
October is the least expensive month to fly from BOI to BLR. Timing your trip outside of the busy season is often the key to better flight prices.
What is the cheapest airline that flies from Boise Airport (BOI) to Kempegowda Intl. Airport (BLR)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest BOI to BLR flight.
How many flights per day from Boise Airport (BOI) to Kempegowda Intl. Airport (BLR)?
You'll need to take a flight with a layover if you're traveling from Boise Airport (BOI) to Kempegowda Intl. Airport (BLR). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from BOI to BLR?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can change depending on various factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Boise Airport (BOI) to Kempegowda Intl. Airport (BLR)?
To land at Kempegowda Intl. Airport (BLR) on schedule, choose a flight that leaves from Boise Airport (BOI) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**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 Boise Airport (BOI) to Kempegowda Intl. Airport (BLR) last-minute?
Booking your flight from BOI to BLR shortly before your journey is usually more expensive. But if you're flexible with your schedule, you could snag a cheap last-minute fare.
Is it cheaper to book a BOI to BLR flight and hotel package?
Booking a BOI to BLR flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Select from our extensive range of stays and then add car rentals, activities and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Boise Airport (BOI) to Kempegowda Intl. Airport (BLR)?
It's generally possible to cancel or reschedule your BOI to BLR flight. However, for bookings made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.