What airlines fly to Bengaluru?

Singapore Airlines, Delta and Qatar Airways are the top three most popular airlines that fly to Bengaluru from State of Washington according to our data. Singapore Airlines is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Bengaluru. Keep in mind that there are 12 different airlines that fly to Bengaluru on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Washington to Bengaluru Intl?

Singapore Airlines, KLM, and Delta are the most popular carriers operating from Washington to Bengaluru Intl

When did momondo last update prices for flights from Washington to Bengaluru Intl Airport?

Prices for flights from Washington to Bengaluru Intl Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Washington to Bengaluru Intl Airport?

As of March 2026, there are 12 operators available to choose from for flights from Washington to Bengaluru Intl Airport.

How old do you have to be to fly from Washington to Bengaluru Intl Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to Bengaluru Intl Airport.

What documentation or ID do you need to fly to Bengaluru Intl Airport?

The travel and health documents you'll need for your trip to Bengaluru Intl 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 Bengaluru Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$313 Cheap Flights from Washington to Bengaluru in 2026

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Find the cheapest flights from Washington to Bengaluru

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:15 am - 10:25 am

SEA

BLR

35h 40m

1 stop

6:05 pm - 8:45 am

BLR

SEA

27h 10m

2 stops

$713Singapore Airlines

Fri, Sep 4 - Mon, Sep 28

10:15 am - 10:25 am

SEA

BLR

35h 40m

1 stop

5:30 pm - 8:45 am

BLR

SEA

27h 45m

2 stops

$732Multiple Airlines

Fri, Sep 4 - Sat, Sep 26

10:15 am - 9:50 pm

SEA

BLR

23h 05m

1 stop

11:05 pm - 8:45 am

BLR

SEA

22h 10m

1 stop

$752Singapore Airlines

Sun, Aug 16 - Wed, Sep 16

10:15 am - 9:50 pm

SEA

BLR

23h 05m

1 stop

11:05 pm - 6:56 pm

BLR

SEA

32h 21m

2 stops

$780Multiple Airlines

Sun, Aug 16 - Wed, Sep 16

7:00 am - 9:50 pm

PDX

BLR

26h 20m

2 stops

11:05 pm - 1:50 pm

BLR

PDX

27h 15m

2 stops

$783Multiple Airlines

Wed, Aug 26 - Wed, Sep 30

7:00 am - 9:50 pm

PDX

BLR

26h 20m

2 stops

11:05 pm - 1:50 pm

BLR

PDX

27h 15m

2 stops

$786Multiple Airlines

Wed, Aug 26 - Wed, Sep 30

10:15 am - 10:25 am

SEA

BLR

35h 40m

1 stop

11:35 am - 8:45 am

BLR

SEA

33h 40m

1 stop

$808Singapore Airlines

Sat, Aug 15 - Sat, Sep 12

1:05 pm - 11:10 pm

PDX

BLR

21h 35m

1 stop

8:00 am - 8:42 am

BLR

PDX

37h 12m

2 stops

$879Delta

Mon, May 11 - Mon, Jul 13

7:40 pm - 9:05 am

PDX

BLR

24h 55m

2 stops

1:25 am - 10:22 pm

BLR

PDX

33h 27m

2 stops

$904Vietnam Airlines

Sun, Aug 30 - Tue, Sep 22

1:05 pm - 11:15 pm

PDX

BLR

21h 40m

1 stop

1:10 am - 11:10 am

BLR

PDX

22h 30m

1 stop

$981Delta

Sun, May 31 - Sat, Jun 13

Delta flights from State of Washington to Bengaluru

Our best Delta deals on State of Washington to Bengaluru flight tickets

Delta

May 11

PDX1:05 pmPortland

21h 35m

1 stop

BLR11:10 pmBengaluru Intl

Jul 13

BLR8:00 amBengaluru Intl

37h 12m

2 stops

PDX8:42 amPortland

$879

Delta

Aug 13

SEA1:30 pmSeattle/Tacoma Intl

21h 35m

1 stop

BLR11:35 pmBengaluru Intl

Sep 16

BLR1:25 amBengaluru Intl

22h 20m

1 stop

SEA11:15 amSeattle/Tacoma Intl

$911

Delta

Aug 17

SEA6:20 pmSeattle/Tacoma Intl

23h 20m

1 stop

BLR6:10 amBengaluru Intl

Sep 16

BLR1:25 amBengaluru Intl

22h 20m

1 stop

SEA11:15 amSeattle/Tacoma Intl

$912

Qatar Airways flights from State of Washington to Bengaluru

Our best Qatar Airways deals on State of Washington to Bengaluru flight tickets

Qatar Airways

Apr 6

SEA4:25 pmSeattle/Tacoma Intl

21h 35m

1 stop

BLR2:30 amBengaluru Intl

May 4

BLR4:00 amBengaluru Intl

21h 15m

1 stop

SEA12:45 pmSeattle/Tacoma Intl

$1,068

Qatar Airways

Aug 25

PDX1:30 pmPortland

24h 30m

2 stops

BLR2:30 amBengaluru Intl

Sep 30

BLR4:00 amBengaluru Intl

28h 27m

2 stops

PDX7:57 pmPortland

$1,074

Qatar Airways

Apr 5

SEA4:25 pmSeattle/Tacoma Intl

21h 40m

1 stop

BLR2:35 amBengaluru Intl

Apr 20

BLR4:25 amBengaluru Intl

20h 50m

1 stop

SEA12:45 pmSeattle/Tacoma Intl

$1,080

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleBengaluru

SEA - BLR

SEABLR

Seattle/Tacoma Intl

Fri 9/4

10:15 am-10:25 am

1 stop35h 40m

Bengaluru Intl

Mon 9/28

6:05 pm-8:45 am

2 stops27h 10m

$713

SeattleBengaluru

SEA - BLR

SEABLR

Seattle/Tacoma Intl

Fri 9/4

10:15 am-10:25 am

1 stop35h 40m

Bengaluru Intl

Sat 9/26

5:30 pm-8:45 am

2 stops27h 45m

$732

SeattleBengaluru

SEA - BLR

SEABLR

Seattle/Tacoma Intl

Sun 8/16

10:15 am-9:50 pm

1 stop23h 05m

Bengaluru Intl

Wed 9/16

11:05 pm-8:45 am

1 stop22h 10m

$752

SeattleBengaluru

SEA - BLR

SEABLR

Seattle/Tacoma Intl

Sun 8/16

10:15 am-9:50 pm

1 stop23h 05m

Bengaluru Intl

Wed 9/16

11:05 pm-6:56 pm

2 stops32h 21m

$780

PortlandBengaluru

PDX - BLR

PDXBLR

Portland

Wed 8/26

7:00 am-9:50 pm

2 stops26h 20m

Bengaluru Intl

Wed 9/30

11:05 pm-1:50 pm

2 stops27h 15m

$783

PortlandBengaluru

PDX - BLR

PDXBLR

Portland

Wed 8/26

7:00 am-9:50 pm

2 stops26h 20m

Bengaluru Intl

Wed 9/30

11:05 pm-1:50 pm

2 stops27h 15m

$786

SeattleBengaluru

SEA - BLR

SEABLR

Seattle/Tacoma Intl

Sat 8/15

10:15 am-10:25 am

1 stop35h 40m

Bengaluru Intl

Sat 9/12

11:35 am-8:45 am

1 stop33h 40m

$808

PortlandBengaluru

PDX - BLR

PDXBLR

Portland

Mon 5/11

1:05 pm-11:10 pm

1 stop21h 35m

Bengaluru Intl

Mon 7/13

8:00 am-8:42 am

2 stops37h 12m

$879

PortlandBengaluru

PDX - BLR

PDXBLR

Portland

Sun 8/30

7:40 pm-9:05 am

2 stops24h 55m

Bengaluru Intl

Tue 9/22

1:25 am-10:22 pm

2 stops33h 27m

$904

Quickest round-trip

PortlandBengaluru

PDX - BLR

PDXBLR

Portland

Sun 5/31

1:05 pm-11:15 pm

1 stop21h 40m

Bengaluru Intl

Sat 6/13

1:10 am-11:10 am

1 stop22h 30m

$981

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from State of Washington to Bengaluru

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

Prices

Airlines

What is the cheapest month to fly to Bengaluru?

The month of February is, on average, the cheapest month to fly to Bengaluru from State of Washington, with most prices found around $809. If you are unable to visit Bengaluru during the month of February, then departing from State of Washington during the month April is also very affordable. Most momondo users find prices during this month for around $845.

What is the cheapest Washington to Bengaluru Intl flight route?

Fly from Seattle/Tacoma Intl to Bengaluru Intl for the best Washington - Bengaluru Intl flight prices

How far in advance should I book a flight to Bengaluru?

You are more likely to see cheaper flights to Bengaluru from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Bengaluru for around $1,030 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bengaluru from State of Washington for as low as $946 on momondo.

What cabin class options are available on Washington to Bengaluru Intl flights?

There is only 1 cabin class available to choose from on Washington to Bengaluru Intl 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 State of Washington to Bengaluru flights?

You could potentially save up to 54% on your flight if you consider stops on a State of Washington to Bengaluru flight.

Cheap State of Washington to Bengaluru flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Bengaluru

Fastest flight time	21h 30m
Direct flights	None

The fastest flight from State of Washington to Bengaluru takes 21h 30m

There are no direct flights from State of Washington to Bengaluru. There are no popular flight routes from State of Washington to Bengaluru.

Search flight deals

When did momondo last update prices for flights from Washington to Bengaluru Intl Airport?
Prices for flights from Washington to Bengaluru Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Washington to Bengaluru Intl Airport?
As of March 2026, there are 12 operators available to choose from for flights from Washington to Bengaluru Intl Airport.
How old do you have to be to fly from Washington to Bengaluru Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to Bengaluru Intl Airport.
What documentation or ID do you need to fly to Bengaluru Intl Airport?
The travel and health documents you'll need for your trip to Bengaluru Intl 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 Bengaluru Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from State of Washington to Bengaluru

Compare and see reviews for airlines that fly from State of Washington to Bengaluru with momondo

Airline	Rating	Free Cancellation	Price
Singapore Airlines	PriceFrom $637	Free Cancellation	Rating 8.2 1,484 reviews	Search Singapore Airlines flights
Delta	PriceFrom $774	Free Cancellation	Rating 7.9 8,333 reviews	Search Delta flights
KLM	PriceFrom $794	Free Cancellation	Rating 7.8 1,478 reviews	Search KLM flights
Air France	PriceFrom $811	Free Cancellation	Rating 7.4 1,553 reviews	Search Air France flights
Qatar Airways	PriceFrom $818	Free Cancellation	Rating 7.4 3,732 reviews	Search Qatar Airways flights
Cathay Pacific	PriceFrom $828	Free Cancellation	Rating 7.6 1,231 reviews	Search Cathay Pacific flights
Virgin Atlantic	PriceFrom $837	Free Cancellation	Rating 7.5 685 reviews	Search Virgin Atlantic flights
Lufthansa	PriceFrom $853	Free Cancellation	Rating 6.8 7,870 reviews	Search Lufthansa flights
Air Canada	PriceFrom $864	Free Cancellation	Rating 7.1 10,842 reviews	Search Air Canada flights
Japan Airlines	PriceFrom $1,140	Free Cancellation	Rating 8.3 1,750 reviews	Search Japan Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Bengaluru?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington to Bengaluru. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Washington to Bengaluru with flexible booking policies on momondo?

All flight searches from Washington to Bengaluru on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington to Bengaluru?

Once all potential Washington to Bengaluru flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Washington to Bengaluru right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Washington to Bengaluru flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Washington to Bengaluru from $313

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Bengaluru departing on 5/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Delta flights from State of Washington to Bengaluru

Our best Delta deals on State of Washington to Bengaluru flight tickets

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How to get the cheapest flight ticket from State of Washington to Bengaluru

What is the cheapest month to fly to Bengaluru?

What is the cheapest Washington to Bengaluru Intl flight route?

How far in advance should I book a flight to Bengaluru?

What cabin class options are available on Washington to Bengaluru Intl flights?

Can stopping save me money on State of Washington to Bengaluru flights?

What is the cheapest airline that flies from Washington to Bengaluru Intl?

What airlines fly to Bengaluru?

Cheap State of Washington to Bengaluru flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Bengaluru

Fastest flight time

Direct flights

Best airlines flying from State of Washington to Bengaluru

Compare and see reviews for airlines that fly from State of Washington to Bengaluru with momondo

Why use momondo?

An easier way to manage your Bengaluru trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to India

Airports servicing Karnataka

Fly your favorite airline to Bengaluru

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Bengaluru

List of cabin classes available on flights landing in Bengaluru. Availability may vary depending on flight origin and airline.

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